From 3ad2f625bd17832ad464ca545acb3c622a7a08f6 Mon Sep 17 00:00:00 2001 From: Donghyeon Jeong Date: Fri, 11 Aug 2023 13:49:34 +0900 Subject: [PATCH] [unittest] specify softmax template type Template type in activation functions needs to be specified to avoid errors on ndk-build. Signed-off-by: Donghyeon Jeong --- .../ReinforcementLearning/DeepQ/jni/main.cpp | 8 +- .../CIFAR_Classification/jni/main.cpp | 2 +- .../Draw_Classification/jni/meson.build | 9 +- Applications/meson.build | 20 +- nntrainer/models/circle_plus/circle_plus.fbs | 175 - nntrainer/models/circle_plus/nntrainer.fbs | 175 - nntrainer/models/circle_plus/test | Bin 39352 -> 0 bytes nntrainer/models/circle_plus/test.bin | Bin 44 -> 0 bytes nntrainer/models/circle_plus/test.cpp | 37 - nntrainer/setProperty | 1939 ----- test/input_gen/recorder.py | 2 +- test/jni/googletest/Android.mk | 168 - test/jni/googletest/CMakeLists.txt | 323 - test/jni/googletest/LICENSE | 28 - test/jni/googletest/MODULE_LICENSE_BSD_LIKE | 0 test/jni/googletest/NOTICE | 28 - test/jni/googletest/README.md | 215 - test/jni/googletest/cmake/internal_utils.cmake | 344 - .../googletest/include/gtest/gtest-death-test.h | 342 - test/jni/googletest/include/gtest/gtest-matchers.h | 930 --- 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b/Applications/ReinforcementLearning/DeepQ/jni/main.cpp index f16f138..f816f1b 100644 --- a/Applications/ReinforcementLearning/DeepQ/jni/main.cpp +++ b/Applications/ReinforcementLearning/DeepQ/jni/main.cpp @@ -340,7 +340,7 @@ int main(int argc, char **argv) { nntrainer::sharedConstTensor test; try { in_tensor = nntrainer::Tensor( - {input}, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP16}); + {input}, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP32}); } catch (...) { std::cerr << "Error while construct tensor" << std::endl; return 0; @@ -442,9 +442,9 @@ int main(int argc, char **argv) { nntrainer::Tensor q_in, nq_in; try { q_in = nntrainer::Tensor( - inbatch, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP16}); + inbatch, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP32}); nq_in = nntrainer::Tensor(next_inbatch, {nntrainer::Tformat::NCHW, - nntrainer::Tdatatype::FP16}); + nntrainer::Tdatatype::FP32}); } catch (...) { std::cerr << "Error during tensor constructino" << std::endl; return 0; @@ -502,7 +502,7 @@ int main(int argc, char **argv) { nntrainer::Tensor in_tensor; try { in_tensor = nntrainer::Tensor( - inbatch, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP16}); + inbatch, {nntrainer::Tformat::NCHW, nntrainer::Tdatatype::FP32}); mainNet.forwarding({MAKE_SHARED_TENSOR(in_tensor)}, {Q}); mainNet.backwarding(iter); } catch (...) { diff --git a/Applications/TransferLearning/CIFAR_Classification/jni/main.cpp b/Applications/TransferLearning/CIFAR_Classification/jni/main.cpp index 174b1eb..1d4d577 100644 --- a/Applications/TransferLearning/CIFAR_Classification/jni/main.cpp +++ b/Applications/TransferLearning/CIFAR_Classification/jni/main.cpp @@ -454,7 +454,7 @@ int main(int argc, char *argv[]) { nntrainer::Tensor X; try { X = nntrainer::Tensor({featureVector}, {nntrainer::Tformat::NCHW, - nntrainer::Tdatatype::FP16}); + nntrainer::Tdatatype::FP32}); NN.forwarding({MAKE_SHARED_TENSOR(X)})[0]->apply(stepFunction); } catch (...) { std::cerr << "Error while forwarding the model" << std::endl; diff --git a/Applications/TransferLearning/Draw_Classification/jni/meson.build b/Applications/TransferLearning/Draw_Classification/jni/meson.build index 8ee3707..0f572bc 100644 --- a/Applications/TransferLearning/Draw_Classification/jni/meson.build +++ b/Applications/TransferLearning/Draw_Classification/jni/meson.build @@ -30,7 +30,8 @@ nntrainer_filter_env = environment() nntrainer_filter_env.set('GTEST_OUTPUT', 'xml:@0@/@1@.xml'.format(meson.build_root(), 'app_draw_classification')) nntrainer_filter_env.set('NNSTREAMER_FILTERS', meson.build_root() / 'nnstreamer' / 'tensor_filter') -if get_option('enable-nnstreamer-tensor-filter').enabled() - test('app_draw_classification', e, env: nntrainer_filter_env, - args: [nntr_draw_resdir / 'Training.ini', nntr_draw_resdir], timeout: 150) -endif +# We need to revisit this later +# if get_option('enable-nnstreamer-tensor-filter').enabled() +# test('app_draw_classification', e, env: nntrainer_filter_env, +# args: [nntr_draw_resdir / 'Training.ini', nntr_draw_resdir], timeout: 150) +# endif diff --git a/Applications/meson.build b/Applications/meson.build index 63f124e..cbfff7f 100644 --- a/Applications/meson.build +++ b/Applications/meson.build @@ -2,23 +2,23 @@ nntr_app_resdir = nntrainer_resdir / 'app' run_command('mkdir', '-p', nntr_app_resdir) subdir('utils') -#subdir('KNN/jni') -#subdir('LogisticRegression/jni') +subdir('KNN/jni') +subdir('LogisticRegression/jni') if enable_ccapi subdir('MNIST/jni') endif subdir('VGG/jni') subdir('Resnet/jni') subdir('YOLO/jni') -#subdir('ReinforcementLearning/DeepQ/jni') -#subdir('TransferLearning/CIFAR_Classification/jni') -#if enable_capi -# subdir('TransferLearning/Draw_Classification/jni') -#endif +subdir('ReinforcementLearning/DeepQ/jni') +subdir('TransferLearning/CIFAR_Classification/jni') +if enable_capi + subdir('TransferLearning/Draw_Classification/jni') +endif subdir('Custom') subdir('ProductRatings/jni') subdir('AlexNet/jni') subdir('Layers/jni') -#if get_option('enable-tflite-backbone') -# subdir('SimpleShot') -#endif +if get_option('enable-tflite-backbone') + subdir('SimpleShot') +endif diff --git a/nntrainer/models/circle_plus/circle_plus.fbs b/nntrainer/models/circle_plus/circle_plus.fbs deleted file mode 100644 index 347dcdc..0000000 --- a/nntrainer/models/circle_plus/circle_plus.fbs +++ /dev/null @@ -1,175 +0,0 @@ -namespace circle_plus; - -file_extension "op"; - -enum TensorType : byte { - FLOAT32 = 0, - FLOAT16 = 1, -} - -enum InitializerType: byte{ - ZEORS = 0, - ONES = 1, - LECUN_NORMAL = 2, - LECUN_UNIFORM = 3, - XAVIER_NORMAL = 4, - XAVIER_UNIFORM = 5, - HE_NORMAL = 6, - HE_UNIFORM = 7, - NONE=8, -} - -enum ActivationType: byte{ - TANH=0, - SIGMOID=1, - SOFTMAX=2, - RELU=3, - LEAKY_RELU=4, - NONE=5, -} - -//Tensor -table Tensor{ - type:TensorType; - dim:[int]; - name:string; - buffer:uint; -} - -//Tensor Mapping : name - index -table TensorMap{ - name:string; - index:uint; -} - - -//Buffer -table Buffer{ - data:[ubyte]; -} - - -//Layers -enum LayerTypes : int32 { - FULLY_CONNECTED = 0, -} - -union LayerOptions { - FullyConnectedOptions, -} - -table FullyConnectedOptions { - unit:uint; - weight_initializer:InitializerType; - bias_initializer:InitializerType; -} - -table Layers { - type:LayerTypes; - name:string; - options:LayerOptions; - input_layers:[string]; - input_shape:[int]; - activation:ActivationType; - weignts:[Tensor]; - input_tensors:[Tensor]; - output_tensors:[Tensor]; -} - - -//Learning Rate -enum LRSchedulerType: int32{ - CONSTANT = 0, - EXPONENTIAL = 1, - STEP=2, -} - -union LROptions{ - ConstantLROptions, - ExponentialLROptions, - StepLROptions, -} - -table ConstantLROptions{ - learning_rate:float; -} - -table ExponentialLROptions{ - learning_rate:float; -} - -table StepLROptions{ - learning_rate:float; -} - -table LRScheduler{ - type:LRSchedulerType; - options:LROptions; -} - -//Optimizer -enum OptimizerType: int32{ - SGD = 0, - ADAM =1, -} - -union OptimizerOptions{ - SGDOptimizerOptions, - AdamOptimizerOptions, -} - -table SGDOptimizerOptions{ - -} - -table AdamOptimizerOptions{ - beta1:float; - beta2:float; - epsilon:float; -} - -table Optimizer{ - type:OptimizerType; - options:OptimizerOptions; -} - -enum LossType:int32{ - MSE =0, - CROSS = 1, -} - -union LossOptions{ - MSELossOptions, - CrossLossOptions, -} - -table MSELossOptions{ -} - -table CrossLossOptions{ -} - -table Loss{ - type:LossType; - options:LossOptions; -} - -table NetworkGraph{ - name:string; - input_tensors:[int]; - output_tensors:[int]; - layers:[Layers]; -} - - -table Model { - name:string; - epochs:uint; - batch_size:uint; - optimizer:Optimizer; - learning_rate_scheduler:LRScheduler; - loss:Loss; - network_graph:[NetworkGraph]; -} - -root_type Model; \ No newline at end of file diff --git a/nntrainer/models/circle_plus/nntrainer.fbs b/nntrainer/models/circle_plus/nntrainer.fbs deleted file mode 100644 index e71bc73..0000000 --- a/nntrainer/models/circle_plus/nntrainer.fbs +++ /dev/null @@ -1,175 +0,0 @@ -namespace circle_p; - -file_extension "circle_p"; - -enum TensorType : byte { - FLOAT32 = 0, - FLOAT16 = 1, -} - -enum InitializerType: byte{ - ZEORS = 0, - ONES = 1, - LECUN_NORMAL = 2, - LECUN_UNIFORM = 3, - XAVIER_NORMAL = 4, - XAVIER_UNIFORM = 5, - HE_NORMAL = 6, - HE_UNIFORM = 7, - NONE=8, -} - -enum ActivationType: byte{ - TANH=0, - SIGMOID=1, - SOFTMAX=2, - RELU=3, - LEAKY_RELU=4, - NONE=5, -} - -//Tensor -table Tensor{ - type:TensorType; - dim:[int]; - name:string; - buffer:uint; -} - -//Tensor Mapping : name - index -table TensorMap{ - name:string; - index:uint; -} - - -//Buffer -table Buffer{ - data:[ubyte]; -} - - -//Layers -enum LayerTypes : int32 { - FULLY_CONNECTED = 0, -} - -union LayerOptions { - FullyConnectedOptions, -} - -table FullyConnectedOptions { - unit:uint; - weight_initializer:InitializerType; - bias_initializer:InitializerType; -} - -table Layers { - type:LayerTypes; - name:string; - options:LayerOptions; - input_layers:[string]; - input_shape:[int]; - activation:ActivationType; - weignts:[Tensor]; - input_tensors:[Tensor]; - output_tensors:[Tensor]; -} - - -//Learning Rate -enum LRSchedulerType: int32{ - CONSTANT = 0, - EXPONENTIAL = 1, - STEP=2, -} - -union LROptions{ - ConstantLROptions, - ExponentialLROptions, - StepLROptions, -} - -table ConstantLROptions{ - learning_rate:float; -} - -table ExponentialLROptions{ - learning_rate:float; -} - -table StepLROptions{ - learning_rate:float; -} - -table LRScheduler{ - type:LRSchedulerType; - options:LROptions; -} - -//Optimizer -enum OptimizerType: int32{ - SGD = 0, - ADAM =1, -} - -union OptimizerOptions{ - SGDOptimizerOptions, - AdamOptimizerOptions, -} - -table SGDOptimizerOptions{ - -} - -table AdamOptimizerOptions{ - beta1:float; - beta2:float; - epsilon:float; -} - -table Optimizer{ - type:OptimizerType; - options:OptimizerOptions; -} - -enum LossType:int32{ - MSE =0, - CROSS = 1, -} - -union LossOptions{ - 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a/nntrainer/models/circle_plus/test.cpp b/nntrainer/models/circle_plus/test.cpp deleted file mode 100644 index e54f034..0000000 --- a/nntrainer/models/circle_plus/test.cpp +++ /dev/null @@ -1,37 +0,0 @@ -#include -#include "circle_plus_generated.h" -#include "flatbuffers/flatbuffers.h" -#include "flatbuffers/util.h" -#define READ_WRITE 0 - -int main(){ - flatbuffers::FlatBufferBuilder builder; - - if(READ_WRITE){ - auto network_name = builder.CreateString("Model"); - auto epochs = 1500; - auto batch_size = 32; - - builder.Finish(circle_plus::CreateModel(builder, network_name, epochs, batch_size)); - - auto data = builder.GetBufferPointer(); - - auto model = circle_plus::GetModel(data); - std::cout << model->name()->c_str()<<" " <epochs() <<" " <batch_size() <(data), builder.GetSize(),true); - }else{ - std::string binaryfile; - bool ok = flatbuffers::LoadFile("test.bin", false, &binaryfile); - builder.PushBytes(reinterpret_cast(const_cast(binaryfile.c_str())), binaryfile.size()); - - auto model = circle_plus::GetModel(builder.GetCurrentBufferPointer()); - std::cout << model->name()->c_str()<<" " <epochs() <<" " <batch_size() <createfunc(); -./app_context.cpp: auto type = layer->getType(); -./app_context.cpp: pluggable->destroyfunc(layer); -./app_context.cpp: auto optimizer = pluggable->createfunc(); -./app_context.cpp: auto type = optimizer->getType(); -./app_context.cpp: pluggable->destroyfunc(optimizer); -./app_context.cpp: if (endswith(entry->d_name, solib_suffix)) { -./app_context.cpp: if (endswith(entry->d_name, layerlib_suffix)) { -./app_context.cpp: int key = registerLayer(entry->d_name, base_path); -./app_context.cpp: } else if (endswith(entry->d_name, optimizerlib_suffix)) { -./app_context.cpp: int key = registerOptimizer(entry->d_name, base_path); -./app_context.cpp: std::string assigned_key = key == "" ? factory({})->getType() : key; -./app_context.cpp: if (int_key != -1 && int_map.find(int_key) != int_map.end()) { -./app_context.cpp: int assigned_int_key = int_key == -1 ? str_map.size() + 1 : int_key; -./app_context.h:// SPDX-License-Identifier: Apache-2.0 -./app_context.h: * @class AppContext contains user-dependent configuration -./app_context.h: * 1) integer -> string index -./app_context.h: * 2) string -> factory index -./app_context.h: * calling factory({})->getType(); -./app_context.h: * @param int_key key to access the factory by integer, if it is -1(default), -./app_context.h: const int int_key = -1) { -./app_context.h: * calling factory({})->getType(); -./app_context.h: * @param int_key key to access the factory by integer, if it is -1(default), -./app_context.h: const int int_key = -1); -./app_context.h: return createObject(entry->second, props); -./app_context.h: return entry->second(props); -./compiler/tflite_interpreter.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/slice_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/remap_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/flatten_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/flatbuffer_interpreter.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/recurrent_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/recurrent_realizer.h: $(unroll_for)-1 */ -./compiler/compiler.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/compiler.h: * ExecutableGraph eg = compiler->compile(g); -./compiler/compiler.h: * +-------+--+--------+ -./compiler/compiler.h: * +-------+-----------+ -./compiler/compiler.h: * +--------+------+ -./compiler/compiler.h: * +---------------+ -./compiler/multiout_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_opnode.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_opnode.cpp: tensor->reshape(TensorDim{tensor->batch(), tensor->height(), -./compiler/tflite_opnode.cpp: tensor->width(), tensor->channel()}); -./compiler/tflite_opnode.cpp: auto previous_input_shape = input_nodes[0]->getInputs()[0]; -./compiler/tflite_opnode.cpp: const unsigned int UNIT = outputs[0]->height(); -./compiler/tflite_opnode.cpp: const unsigned int CHANNEL = previous_input_shape->channel(); -./compiler/tflite_opnode.cpp: const unsigned int HEIGHT = previous_input_shape->height(); -./compiler/tflite_opnode.cpp: const unsigned int WIDTH = previous_input_shape->width(); -./compiler/tflite_opnode.cpp: auto weight_data = weights[0]->getData(); -./compiler/tflite_opnode.cpp: new_weights.push_back(weights[0]->transpose("0:2:1")); -./compiler/tflite_opnode.cpp: std::transform(node_owned_variable.end() - result.size(), -./compiler/tflite_opnode.cpp: // NNTR_THROW_IF(dynamic_cast(layer_ptr->getLayer()) == -./compiler/tflite_opnode.cpp: std::transform(node_owned_variable.end() - result.size(), -./compiler/interpreter.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/interpreter.h: * g = interpreter->serialize(f); -./compiler/interpreter.h: * +--------+ -./compiler/interpreter.h: * +--+--+--+ -./compiler/interpreter.h: * +-------+--+--------+ -./compiler/interpreter.h: * +-------+-----------+ -./compiler/flatbuffer_opnode.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/tf_schema.fbs:// http://www.apache.org/licenses/LICENSE-2.0 -./compiler/tf_schema.fbs: // f = scale * (q - zero_point) -./compiler/tf_schema.fbs:// Reference: http://tensor-compiler.org/kjolstad-oopsla17-tensor-compiler.pdf -./compiler/tf_schema.fbs:// To encode a conceptual n-dimensional dense tensor with dims (d0, ..., dn-1), -./compiler/tf_schema.fbs:// potentially with a k-dimensional block (0 <= k <= n) with dims -./compiler/tf_schema.fbs:// (dn, ..., dn+k-1), the format needs to specify: -./compiler/tf_schema.fbs:// 1. In what order to traverse these dimensions. For example, to store a 2-D -./compiler/tf_schema.fbs:// (d1, d0). If the 2-D matrix has a 2-D inner block, the traversal order -./compiler/tf_schema.fbs:// 2. How each block dimension in (dn, ..., dn+k-1) maps to the original -./compiler/tf_schema.fbs:// tensor dimension in (d0, ..., dn-1). -./compiler/tf_schema.fbs:// (http://scipy-lectures.org/advanced/scipy_sparse/csr_matrix.html) -./compiler/tf_schema.fbs:// 2. SPARSE_CSR: only the coordinates with non-zero elements are stored. The -./compiler/tf_schema.fbs:// Variable-typed buffer to store the index metadata for a sparse dimension. -./compiler/tf_schema.fbs:// vector. We don't want the per-dimensional index to overflow that range. -./compiler/tf_schema.fbs: // - If format is DimensionType.DENSE then we use the dense_size field to -./compiler/tf_schema.fbs: // - If format is DimensionType.SPARSE_CSR then we use array_segments and -./compiler/tf_schema.fbs: // non-zero elements within this dimension (as those in the CSR matrix -./compiler/tf_schema.fbs: // conceptual dense tensor. For a n-dimensional tensors with dims (d0, d1, -./compiler/tf_schema.fbs: // ..., dn-1), -./compiler/tf_schema.fbs: // - if not block sparse, the traversal_order is just a permutation of (d0, -./compiler/tf_schema.fbs: // ..., dn-1). For example, a 2-D matrix stored in row-major order would -./compiler/tf_schema.fbs: // - if block sparse with a k-dimensional block (0 <= k <= n), the -./compiler/tf_schema.fbs: // permutation of (d0, ..., dn-1). The lask k elements are a permutation -./compiler/tf_schema.fbs: // of (dn, ..., dn+k-1), defining how to traverse a block internally. For -./compiler/tf_schema.fbs: // example, a 2-D matrix with 2-D blocks, both stored in row-major order -./compiler/tf_schema.fbs: // For an n-dimensional tensor with a k-dimensional block (0 <= k <= n), -./compiler/tf_schema.fbs: // stores how a block dimension in (dn, ..., dn+k-1) maps to the original -./compiler/tf_schema.fbs: // It's stored in the order of (dn, ..., dn+k-1). -./compiler/tf_schema.fbs: // If not block-sparse, this field is NULL. -./compiler/tf_schema.fbs: // each dimension to locate the non-zero values in the original dense tensor. -./compiler/tf_schema.fbs: // The tensor shape. The meaning of each entry is operator-specific but -./compiler/tf_schema.fbs: // target device is little-endian. In addition, all builtin operators assume -./compiler/tf_schema.fbs: // represented with -1. -./compiler/tf_schema.fbs: // non-VARIANT types. This is optional because the nested type can be omitted. -./compiler/tf_schema.fbs: // For weights-only quantization, use asymmetric quantization for non -./compiler/tf_schema.fbs: // If set to true, then weights-only op will use asymmetric quantization for -./compiler/tf_schema.fbs: // If set to true, then weights-only op will use asymmetric quantization for -./compiler/tf_schema.fbs: // Optional input are indicated by -1. -./compiler/tf_schema.fbs: // the list of non-static tensors that feed into the subgraph for inference. -./compiler/tf_schema.fbs:// by index. The generous alignment accommodates mmap-friendly data structures. -./compiler/input_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/input_realizer.cpp: [](auto &node) { return std::pair(node->getName(), node.get()); }); -./compiler/input_realizer.cpp: auto num_connection = node->getNumInputConnections(); -./compiler/input_realizer.cpp: node->setProperty({"input_layers=" + ic.toString()}); -./compiler/input_realizer.cpp: node->setInputConnectionName(sc.getIndex(), ic.getName()); -./compiler/input_realizer.cpp: node->setInputConnectionIndex(sc.getIndex(), ic.getIndex()); -./compiler/meson.build:if get_option('enable-tflite-interpreter') -./compiler/meson.build: error('Tensorflow2-Lite dependency not found') -./compiler/meson.build: flat_header = custom_target('tflite-schema', -./compiler/meson.build: command: [flatc_prog, '-o', '@OUTDIR@', '-c', '@INPUT@']) -./compiler/meson.build: flat_header2 = custom_target('nntrainer-schema', -./compiler/meson.build: command: [flatc_prog, '-o', '@OUTDIR@', '-c', '@INPUT@']) -./compiler/slice_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/slice_realizer.cpp: this->start_layers.reserve(start_layers.size()); -./compiler/slice_realizer.cpp: std::back_inserter(this->start_layers), -./compiler/slice_realizer.cpp: std::inserter(this->end_layers, this->end_layers.begin()), -./compiler/slice_realizer.cpp: LayerNode *operator->() { return node.get(); } -./compiler/slice_realizer.cpp: return std::pair(node->getName(), node); -./compiler/slice_realizer.cpp: auto node_name = node->getName(); -./compiler/slice_realizer.cpp: for (auto i = 0u, num_node = node->getNumInputConnections(); -./compiler/slice_realizer.cpp: const auto &parent = node->getInputConnectionName(i); -./compiler/slice_realizer.cpp: if (node.second.node->getNumInputConnections() == 0) { -./compiler/slice_realizer.cpp: cur_start_layers.push_back(node.second.node->getName()); -./compiler/slice_realizer.cpp: /** dfs function to perform depth-first search recursively with tracking */ -./compiler/slice_realizer.cpp: if (mp[node->getName()].to_be_added) { -./compiler/remap_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/remap_realizer.cpp: remap_connection_fn ? node->remapConnections(remap_connection_fn) -./compiler/remap_realizer.cpp: : node->remapIdentifiers(remap_fn); -./compiler/flatten_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/flatten_realizer.cpp: if (node->getFlatten() && !node->getDistribute()) { -./compiler/flatten_realizer.cpp: node->setProperty({"flatten=false"}); -./compiler/flatten_realizer.cpp: auto layer_name = node->getName(); -./compiler/flatten_realizer.cpp: flatten_node->setProperty({"input_layers=" + temp_name}); -./compiler/flatten_realizer.cpp: name = iter->second; -./compiler/flatten_realizer.cpp: name = iter->second; -./compiler/activation_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/activation_realizer.cpp: if (node->getType() == ActivationLayer::type) { -./compiler/activation_realizer.cpp: /// node->getActivationToBeRealized() but explicitly stated in order to -./compiler/activation_realizer.cpp: if (auto act = node->getActivationToBeRealized(); -./compiler/activation_realizer.cpp: << "unknown activation type for layer: " << node->getName(); -./compiler/activation_realizer.cpp: auto layer_name = node->getName(); -./compiler/activation_realizer.cpp: node->setProperty({"activation=none"}); -./compiler/activation_realizer.cpp: act_node->setProperty({"input_layers=" + temp_name}); -./compiler/activation_realizer.cpp: name = iter->second; -./compiler/activation_realizer.cpp: name = iter->second; -./compiler/bn_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/previous_input_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/previous_input_realizer.cpp: if (node->getNumInputConnections() != 0) { -./compiler/previous_input_realizer.cpp: << node->getName(); -./compiler/previous_input_realizer.cpp: auto &prev_node = *(iter - 1); -./compiler/previous_input_realizer.cpp: "%s is identified as a non-input node and default input layer(%s) is " -./compiler/previous_input_realizer.cpp: node->getName().c_str(), prev_node->getName().c_str()); -./compiler/previous_input_realizer.cpp: node->setProperty({"input_layers=" + prev_node->getName()}); -./compiler/flatbuffer_opnode.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_interpreter.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_interpreter.cpp: while (pred->isVirtualNode()) { -./compiler/tflite_interpreter.cpp: assert(pred->arity() == 1); -./compiler/tflite_interpreter.cpp: pred = pred->arg(0); -./compiler/tflite_interpreter.cpp: return search->second; -./compiler/tflite_interpreter.cpp: std::unordered_map key2index; /**< key -> index map */ -./compiler/tflite_interpreter.cpp: std::vector index2data; /**< index -> data map */ -./compiler/tflite_interpreter.cpp: const float *buf = variable->getData(); -./compiler/tflite_interpreter.cpp: auto byte_size = dynamic ? 0 : variable->bytes(); -./compiler/tflite_interpreter.cpp: [&tensors = this->tensors](const TfOpNode::Variables &variables) { -./compiler/tflite_interpreter.cpp: if (op_node->isVirtualNode()) -./compiler/tflite_interpreter.cpp: update_opcode(op_node->getOpType()); -./compiler/tflite_interpreter.cpp: if (op_node->isInputNode()) { -./compiler/tflite_interpreter.cpp: register_tensors(op_node->getInputs()); -./compiler/tflite_interpreter.cpp: * 2. Transpose operator has two inputs - input to be -./compiler/tflite_interpreter.cpp: assert(op_node->getInputs()[0]->getData() == nullptr); -./compiler/tflite_interpreter.cpp: update_buffer_map({op_node->getInputs()[1]}, false); -./compiler/tflite_interpreter.cpp: register_tensors(op_node->getWeights()); -./compiler/tflite_interpreter.cpp: update_buffer_map(op_node->getWeights(), false); -./compiler/tflite_interpreter.cpp: register_tensors(op_node->getOutputs()); -./compiler/tflite_interpreter.cpp: update_buffer_map(op_node->getOutputs(), true); -./compiler/tflite_interpreter.cpp: if (variable->getName().find("nntrainer_internal_perm") != -./compiler/tflite_interpreter.cpp: v.push_back(this->getTensorIndex(variable)); -./compiler/tflite_interpreter.cpp: if (op_node->isVirtualNode()) -./compiler/tflite_interpreter.cpp: if (op_node->isInputNode()) { -./compiler/tflite_interpreter.cpp: update_model_io_to(op_node->getInputs(), inputs); -./compiler/tflite_interpreter.cpp: if (op_node->isOutputNode()) { -./compiler/tflite_interpreter.cpp: update_model_io_to(op_node->getOutputs(), outputs); -./compiler/tflite_interpreter.cpp: << FUNC_TAG << "Cannot find index for tensor: " << tensor->getName(); -./compiler/tflite_interpreter.cpp: ln->exportTo(e, ml::train::ExportMethods::METHOD_TFLITE); -./compiler/tflite_interpreter.cpp: * : Input -> Conv -> Conv -> Flatten -> [FC]:local_first -./compiler/tflite_interpreter.cpp: * : Input -> Conv -> Flatten -> [FC]:local_first -> Conv -> Flatten -> -./compiler/tflite_interpreter.cpp: if (tf_node->getOptionType() == -./compiler/tflite_interpreter.cpp: tf_node->setNeedReorderWeight(); -./compiler/tflite_interpreter.cpp: tf_node->getOptionType() != -./compiler/tflite_interpreter.cpp: auto layer_node = searched_layer->second; -./compiler/tflite_interpreter.cpp: auto layer_node_inputs = layer_node->getInputConnections(); -./compiler/tflite_interpreter.cpp: /// assume that the TfOpNode and the LayerNode have a one-to-one -./compiler/tflite_interpreter.cpp: tf_node->arity(layer_node_inputs.size()); -./compiler/tflite_interpreter.cpp: return istrequal(node.get()->getName(), input_layer_name); -./compiler/tflite_interpreter.cpp: auto input_layer_node = input_layer_node_iterator->get(); -./compiler/tflite_interpreter.cpp: tf_node->setArg(index, layer_to_tf.find(input_layer_node)->second); -./compiler/tflite_interpreter.cpp: if (tf_node->getOptionType() == -./compiler/tflite_interpreter.cpp: tf_node->weightReorder(node_count); -./compiler/tflite_interpreter.cpp: auto graph_input_offset = map.getInputs().size() - 1; -./compiler/tflite_interpreter.cpp: auto dim = var->getDim(); -./compiler/tflite_interpreter.cpp: /// change this var->getName when tensor have it's own name -./compiler/tflite_interpreter.cpp: auto name = fbb.CreateString("nntrainer_converted" + var->getName()); -./compiler/tflite_interpreter.cpp: var->getData() == nullptr -./compiler/tflite_interpreter.cpp: ? buffer_map.getData().size() - graph_input_offset-- -./compiler/tflite_interpreter.cpp: : buffer_map.getIndex(var->getData()); -./compiler/tflite_interpreter.cpp: if (var->getName().find("nntrainer_internal_perm") != std::string::npos) { -./compiler/tflite_interpreter.cpp: for (auto parent_out : parent_node->getOutputs()) { -./compiler/tflite_interpreter.cpp: /// but it has been allocated (parent_out->getData()). But, the -./compiler/tflite_interpreter.cpp: /// (in->getData()). -./compiler/tflite_interpreter.cpp: if (parent_out->getData() == in->getData() || -./compiler/tflite_interpreter.cpp: (in->getData() == nullptr && parent_out->getData())) { -./compiler/tflite_interpreter.cpp: if (node->isVirtualNode()) -./compiler/ini_interpreter.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_opnode.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/tflite_opnode.h: * @brief Reorder Weight in case of NCHW --> NHWC -./compiler/tflite_opnode.h: * @return false if layer(OpNode) non-trainable -./compiler/tflite_opnode.h: * @brief Set n-th argument of the node -./compiler/tflite_opnode.h: * @brief Get n-th argument of the node -./compiler/multiout_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/multiout_realizer.cpp: NNTR_THROW_IF(node_names.count(node->getName()), std::invalid_argument) -./compiler/multiout_realizer.cpp: << "node name clashes: " << node->getName(); -./compiler/multiout_realizer.cpp: node_names.emplace(node->getName()); -./compiler/multiout_realizer.cpp: for (unsigned int i = 0, num_nodes = node->getNumInputConnections(); -./compiler/multiout_realizer.cpp: Connection c(node->getInputConnectionName(i), -./compiler/multiout_realizer.cpp: node->getInputConnectionIndex(i)); -./compiler/multiout_realizer.cpp: iter->second++; -./compiler/multiout_realizer.cpp: auto ranges = multiout_nodes.equal_range(node->getName()); -./compiler/multiout_realizer.cpp: ret.push_back(it->second); -./compiler/loss_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/loss_realizer.cpp: [](auto &node) { return std::pair(node->getName(), node.get()); }); -./compiler/loss_realizer.cpp: if (loss_type.find(node->getType()) != loss_type.end()) { -./compiler/loss_realizer.cpp: assert(loss_node->getNumInputConnections() == 1); -./compiler/loss_realizer.cpp: auto &input_name = loss_node->getInputConnectionName(SINGLE_IN_IDX); -./compiler/loss_realizer.cpp: for (unsigned int i = 0; i < input_node->getNumOutputConnections(); ++i) { -./compiler/loss_realizer.cpp: if (istrequal(loss_node->getName(), -./compiler/loss_realizer.cpp: input_node->getOutputConnection(i)->getName())) { -./compiler/loss_realizer.cpp: assert(loss_node->getOutputConnections().size() == 0); -./compiler/loss_realizer.cpp: input_node->setOutputLayers({}); -./compiler/loss_realizer.cpp: if (loss_type.find(node->getType()) == loss_type.end()) { -./compiler/compiler_fwd.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/bn_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/bn_realizer.cpp: [](auto &node) { return std::pair(node->getName(), node.get()); }); -./compiler/bn_realizer.cpp: if (istrequal(node->getType(), "batch_normalization")) { -./compiler/bn_realizer.cpp: auto &input_name = node->getInputConnectionName(SINGLE_INOUT_IDX); -./compiler/bn_realizer.cpp: for (unsigned int i = 0; i < input_node->getNumOutputConnections(); ++i) { -./compiler/bn_realizer.cpp: if (istrequal(node->getName(), -./compiler/bn_realizer.cpp: input_node->getOutputConnection(i)->getName())) { -./compiler/bn_realizer.cpp: input_node->setOutputConnection( -./compiler/bn_realizer.cpp: i, node->getOutputConnection(SINGLE_INOUT_IDX)->getName(), -./compiler/bn_realizer.cpp: auto &output_name = node->getOutputConnection(SINGLE_INOUT_IDX)->getName(); -./compiler/bn_realizer.cpp: for (unsigned int i = 0; i < output_node->getNumInputConnections(); ++i) { -./compiler/bn_realizer.cpp: if (istrequal(node->getName(), output_node->getInputConnectionName(i))) { -./compiler/bn_realizer.cpp: output_node->setInputConnectionName( -./compiler/bn_realizer.cpp: i, node->getInputConnectionName(SINGLE_INOUT_IDX)); -./compiler/bn_realizer.cpp: if (!istrequal(node->getType(), "batch_normalization")) { -./compiler/nntrainer_schema.fbs://Tensor Mapping : name - index -./compiler/recurrent_realizer.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/recurrent_realizer.cpp: std::inserter(this->input_layers, this->input_layers.begin()), -./compiler/recurrent_realizer.cpp: iter->second = std::max(iter->second, idx); -./compiler/recurrent_realizer.cpp: return node->getType() == ZoneoutLSTMCellLayer::type; -./compiler/recurrent_realizer.cpp: node->setProperty({"max_timestep=" + std::to_string(max_time_step), -./compiler/recurrent_realizer.cpp: node->setProperty({"shared_from=" + node->getName()}); -./compiler/recurrent_realizer.cpp: auto new_node = node->cloneConfiguration(); -./compiler/recurrent_realizer.cpp: new_node->remapIdentifiers( -./compiler/recurrent_realizer.cpp: /// 2. override first output name to $name/$idx - 1 -./compiler/recurrent_realizer.cpp: if (node->getName() != recurrent_input.getName() + "/0") { -./compiler/recurrent_realizer.cpp: new_node->setInputConnectionIndex(recurrent_input.getIndex(), -./compiler/recurrent_realizer.cpp: new_node->setInputConnectionName(recurrent_input.getIndex(), -./compiler/recurrent_realizer.cpp: std::to_string(time_idx - 1)); -./compiler/recurrent_realizer.cpp: new_node->setProperty({"shared_from=" + node->getName()}); -./compiler/recurrent_realizer.cpp: auto last_layer_name = name + "/" + std::to_string(unroll_for - 1); -./compiler/loss_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/input_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/input_realizer.h: * @brief Graph realizer class which remaps input from start -> input layers -./compiler/ini_interpreter.cpp:// SPDX-License-Identifier: Apache-2.0 -./compiler/ini_interpreter.cpp: properties.reserve(num_entries - 1); -./compiler/ini_interpreter.cpp:// auto g = graph->getUnsortedLayers(input_layer, output_layer); -./compiler/ini_interpreter.cpp:// lnode->setProperty({"trainable=" + trainable}); -./compiler/ini_interpreter.cpp:// // layer->weight_initializer = Tensor::Initializer::FILE_INITIALIZER; -./compiler/ini_interpreter.cpp:// // layer->bias_initializer = Tensor::Initializer::FILE_INITIALIZER; -./compiler/ini_interpreter.cpp:// // layer->initializer_file = backbone.save_path; -./compiler/ini_interpreter.cpp:// g[0]->setProperty({"input_shape=" + input_shape}); -./compiler/ini_interpreter.cpp:// g[0]->setProperty({"input_layers=" + input_layers}); -./compiler/ini_interpreter.cpp: IniSection s = IniSection::FromExportable(ln->getName(), *ln); -./compiler/ini_interpreter.cpp: s.setEntry("type", ln->getType()); -./compiler/ini_interpreter.cpp: ml_logi("not-allowed property for the layer throws error"); -./compiler/ini_interpreter.cpp: auto bg = this->deserialize(backbone); -./compiler/ini_interpreter.cpp: node->setProperty({"trainable=" + trainable}); -./compiler/activation_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/flatbuffer_interpreter.h:// SPDX-License-Identifier: Apache-2.0 -./compiler/previous_input_realizer.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/raw_file_data_producer.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/databuffer_factory.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/databuffer.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./dataset/databuffer.cpp: auto generator = producer->finalize(input_dims, label_dims); -./dataset/databuffer.cpp: auto size = producer->size(input_dims, label_dims); -./dataset/databuffer.cpp: iq->notifyEndOfRequestEmpty(); -./dataset/databuffer.cpp: auto sample_view = iq->requestEmptySlot(); -./dataset/databuffer.cpp: auto sample_view = iq->requestEmptySlot(); -./dataset/databuffer.cpp: return iq->requestFilledSlot(); -./dataset/databuffer.cpp: return {producer->finalize(input_dims, label_dims), -./dataset/databuffer.cpp: producer->size(input_dims, label_dims)}; -./dataset/databuffer.cpp: int pad_left = (barWidth - len) / 2; -./dataset/databuffer.cpp: int pad_right = barWidth - pad_left - len; -./dataset/databuffer.cpp: producer->setProperty(left); -./dataset/databuffer.cpp: return producer->getType(); -./dataset/databuffer.cpp: producer->exportTo(exporter, method); -./dataset/databuffer.cpp: /// @todo this should be query from producer->isSerializable -./dataset/databuffer.cpp: if (producer->getType() == FuncDataProducer::type) { -./dataset/func_data_producer.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/func_data_producer.cpp: NNTR_THROW_IF(!this->cb, std::invalid_argument) -./dataset/func_data_producer.cpp: return [cb = this->cb, ud = this->user_data_prop->get(), input_data, -./dataset/func_data_producer.cpp: std::vector &labels) -> bool { -./dataset/iteration_queue.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/iteration_queue.h: * @brief Thread Safe Queue implementation dedicated for the non-owing pointer -./dataset/iteration_queue.h: * - requestEmptySlot() will give a ScopedView -./dataset/iteration_queue.h: * - requestFilledSlot() will give a ScopedView -./dataset/iteration_queue.h: * @param iterator non-inclusive iterator to mark the last -./dataset/iteration_queue.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/iteration_queue.cpp: current_iterator + 1 == being_filled->get().end()) { -./dataset/iteration_queue.cpp: being_filled->reset(); -./dataset/iteration_queue.cpp: current_iterator = being_filled->get().begin(); -./dataset/iteration_queue.cpp: [current_being_filed = this->being_filled] { -./dataset/iteration_queue.cpp: current_being_filed->markSampleFilled(); -./dataset/iteration_queue.cpp: [this, current_being_filled = this->being_filled] { -./dataset/iteration_queue.cpp: this->markEmpty(current_being_filled); -./dataset/iteration_queue.cpp: num_being_filled--; -./dataset/iteration_queue.cpp: &iteration->get(), [this, iteration] { markEmpty(iteration); }, -./dataset/iteration_queue.cpp: /// we have to defined ordering of having stop_requested -> push nullptr to -./dataset/iteration_queue.cpp: /// filled_q -> stopped so when the case of changing to stopped it has to push -./dataset/iteration_queue.cpp: being_filled->setEndSample(current_iterator + 1); -./dataset/iteration_queue.cpp: num_being_filled--; -./dataset/iteration_queue.cpp: std::scoped_lock lock(this->notify_mutex, rhs.notify_mutex); -./dataset/iteration_queue.cpp: iq->markFilled(this); -./dataset/iteration_queue.cpp: NNTR_THROW_IF_CLEANUP(iq->empty_mutex.try_lock(), std::runtime_error, -./dataset/iteration_queue.cpp: [this] { iq->empty_mutex.unlock(); }) -./dataset/iteration_queue.cpp: /// warning: iq has to be locked with iq->empty_mutex -./dataset/iteration_queue.cpp: iq->num_being_filled--; -./dataset/iteration_queue.cpp: iq->filled_q.push(this); -./dataset/iteration_queue.cpp: iq->notify_emptied_cv.notify_all(); -./dataset/data_iteration.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/func_data_producer.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/random_data_producers.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/dir_data_producers.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/raw_file_data_producer.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/raw_file_data_producer.cpp: return idx == sz - 1; -./dataset/databuffer.h: * http://www.apache.org/licenses/LICENSE-2.0 -./dataset/dir_data_producers.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/dir_data_producers.cpp: * remain as TODO. ( BGR --> RGB ) -./dataset/dir_data_producers.cpp: return idx == sz - 1; -./dataset/data_producer.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/data_producer.h: * @param[in] index current index with range of [0, size() - 1]. If -./dataset/random_data_producers.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/random_data_producers.cpp: 0, label_dim.width() - 1); -./dataset/random_data_producers.cpp: std::vector &labels) mutable -> bool { -./dataset/random_data_producers.cpp: return idx == sz - 1; -./dataset/databuffer_factory.cpp:// SPDX-License-Identifier: Apache-2.0 -./dataset/data_iteration.h:// SPDX-License-Identifier: Apache-2.0 -./dataset/data_iteration.h: * @note @a iteration must be non-inclusive -./delegate.h:// SPDX-License-Identifier: Apache-2.0 -./delegate.h: void setDevice(DeviceType device) { this->device = device; } -./delegate.h: this->soft_placement = soft_placement; -./delegate.h: this->precision_loss = precision_loss; -./graph/connection.cpp:// SPDX-License-Identifier: Apache-2.0 -./graph/connection.cpp: auto idx_part = std::string(sr.begin() + pos + 1, sr.end() - 1); -./graph/network_graph.h:// SPDX-License-Identifier: Apache-2.0 -./graph/network_graph.h: tensor_manager->deallocateTensors(dealloc_weights); -./graph/network_graph.h: tensor_manager->allocateWeights( -./graph/network_graph.h: std::get<3>(backward_iter_end->getExecutionOrder())); -./graph/network_graph.h: void deallocateWeights() { tensor_manager->deallocateWeights(); } -./graph/network_graph.h: tensor_manager->setOptimizations(val); -./graph/network_graph.h: * name pre-assigned to the layer can be changed if force_rename is enabled. -./graph/network_graph.h: * @brief Optimize the graph memory utilization for in-place operations -./graph/network_graph.h: * @brief Check if the given node can execute in-place -./graph/network_graph.h: * @param lnode node to check for in-place execution -./graph/network_graph.cpp:// SPDX-License-Identifier: Apache-2.0 -./graph/network_graph.cpp: * @todo Support multi-input graph. -./graph/network_graph.cpp: forward_iter_end = (*(cend() - 1)).get(); -./graph/network_graph.cpp: auto order_idx = getBackwardingEndIter() - iter - 1; -./graph/network_graph.cpp: if (node->getTrainable()) -./graph/network_graph.cpp: if (node->getTrainable()) -./graph/network_graph.cpp: node->setExecutionOrder({forward_order, calc_gradient_order, -./graph/network_graph.cpp: graph_exec_end = std::get<3>((*(cbegin()))->getExecutionOrder()); -./graph/network_graph.cpp: if (output_layer_node->requireLabel()) -./graph/network_graph.cpp: auto type = output_layer_node->getType(); -./graph/network_graph.cpp: switch (output_layer_node->getActivationType()) { -./graph/network_graph.cpp: LNODE(graph.getNode(output_layer_node->getInputConnectionName(0))); -./graph/network_graph.cpp: if (second_to_last_layer_node->getDistribute()) { -./graph/network_graph.cpp: lnode->setProperty({"distribute=true"}); -./graph/network_graph.cpp: second_to_last_layer_node->setOutputLayers({lnode->getName()}); -./graph/network_graph.cpp: lnode->setProperty( -./graph/network_graph.cpp: {"input_layers=" + second_to_last_layer_node->getName()}); -./graph/network_graph.cpp: for (auto i = 0u, num_inode = node->getNumInputConnections(); i < num_inode; -./graph/network_graph.cpp: const auto &name = node->getInputConnectionName(i); -./graph/network_graph.cpp: const auto &idx = node->getInputConnectionIndex(i); -./graph/network_graph.cpp: node_setting_output->setOutputConnection(idx, node->getName(), i); -./graph/network_graph.cpp: if (lnode->getNumInputConnections() == 0) { -./graph/network_graph.cpp: if (!lnode->hasInputShapeProperty()) { -./graph/network_graph.cpp: if (lnode->getTrainable() || -./graph/network_graph.cpp: must_support_backwarding.find(lnode->getName()) != -./graph/network_graph.cpp: if (lnode->getTrainable()) { -./graph/network_graph.cpp: lnode->needsCalcGradient(true); -./graph/network_graph.cpp: if (lnode->supportBackwarding() && !optimize_memory) { -./graph/network_graph.cpp: lnode->needsCalcDerivative(true); -./graph/network_graph.cpp: for (auto i = 0u, num_node = lnode->getNumOutputConnections(); -./graph/network_graph.cpp: auto conn = lnode->getOutputConnection(i); -./graph/network_graph.cpp: must_support_backwarding.insert(conn->getName()); -./graph/network_graph.cpp: ln->needsCalcDerivative(true); -./graph/network_graph.cpp: if (batch_size == this->batch_size) -./graph/network_graph.cpp: this->batch_size = batch_size; -./graph/network_graph.cpp: auto allocated = tensor_manager->isAllocated(); -./graph/network_graph.cpp: if ((*iter)->isFinalized()) { -./graph/network_graph.cpp: const RunLayerContext &context = (*iter)->getRunContext(); -./graph/network_graph.cpp: tensor_manager->setBatchSize(ts.getName(), ts.getDim().batch()); -./graph/network_graph.cpp: tensor_manager->setBatchSize(ts_grad.getName(), -./graph/network_graph.cpp: (*iter)->setBatch(batch_size); -./graph/network_graph.cpp: tensor_manager->setBatchSize(batch_size); -./graph/network_graph.cpp: input_dims[idx] = tensor_manager->getTensor(input_list[idx])->getDim(); -./graph/network_graph.cpp: label_dims[idx] = tensor_manager->getTensor(label_list[idx])->getDim(); -./graph/network_graph.cpp: if (!node->getTrainable()) -./graph/network_graph.cpp: TRACE_MEMORY() << node->getName() + ": AG"; -./graph/network_graph.cpp: TRACE_TIME() << node->getName() + ": AG"; -./graph/network_graph.cpp: auto &rc = node->getRunContext(); -./graph/network_graph.cpp: PROFILE_TIME_START(profile_keys.at(ln->getType())); -./graph/network_graph.cpp: PROFILE_TIME_END(profile_keys.at(ln->getType())); -./graph/network_graph.cpp: for (unsigned int j = 0; j < output_layer_node->getNumOutputs(); ++j) { -./graph/network_graph.cpp: out.push_back(MAKE_SHARED_TENSOR(output_layer_node->getOutput(j))); -./graph/network_graph.cpp: if (lptr_begin->requireLabel() == false) -./graph/network_graph.cpp: PROFILE_TIME_START(profile_keys.at(ln->getType())); -./graph/network_graph.cpp: PROFILE_TIME_END(profile_keys.at(ln->getType())); -./graph/network_graph.cpp: global_norm_data[idx] = w->getGradientNorm(); -./graph/network_graph.cpp: w->clipGradientByGlobalNorm(global_norm); -./graph/network_graph.cpp: int max_exec_order = -1; -./graph/network_graph.cpp: const auto &exec_order = ln->getExecutionOrder(); -./graph/network_graph.cpp: if (ln->needsCalcDerivative() || ln->needsCalcGradient()) { -./graph/network_graph.cpp: << "layer node: " << ln->getName() -./graph/network_graph.cpp: tensor_manager->allocateTensors( -./graph/network_graph.cpp: std::get<0>((*(cend() - 1))->getExecutionOrder())); -./graph/network_graph.cpp: tensor_manager->allocateTensors( -./graph/network_graph.cpp: std::get<3>(backward_iter_end->getExecutionOrder())); -./graph/network_graph.cpp: if ((*iter)->getName() != output_layer) -./graph/network_graph.cpp: iter != graph.cend() - num_layers_remove_end; iter++) { -./graph/network_graph.cpp: if ((*iter)->getName() != input_layer) -./graph/network_graph.cpp: graph.cend() - num_layers_remove_end, std::back_inserter(ret), -./graph/network_graph.cpp: if (!lnode->supportInPlace()) -./graph/network_graph.cpp: /** layers which behave as a no-op - flatten */ -./graph/network_graph.cpp: return lnode->getType() == FlattenLayer::type || -./graph/network_graph.cpp: lnode->getType() == IdentityLayer::type; -./graph/network_graph.cpp: /** layers which behave as a no-op but shares memory among parallel nodes - -./graph/network_graph.cpp: return lnode->getType() == MultiOutLayer::type; -./graph/network_graph.cpp: * derivatives and weights, if any - batch normalization -./graph/network_graph.cpp: return (lnode->getType() == BatchNormalizationLayer::type) || -./graph/network_graph.cpp: (lnode->getType() == LayerNormalizationLayer::type); -./graph/network_graph.cpp: * @note Conditions to decide if this layer node can be in-place: -./graph/network_graph.cpp: * 1. if the layer is a no-op, then it can operate in-place as it is not -./graph/network_graph.cpp: * layer will be non-restricting. -./graph/network_graph.cpp: if (no_op(lnode) || !lnode->supportBackwarding()) { -./graph/network_graph.cpp: for (auto i = 0u, num_node = lnode->getNumInputConnections(); i < num_node; -./graph/network_graph.cpp: const auto &input_name = lnode->getInputConnectionName(i); -./graph/network_graph.cpp: if (getLayerNode(input_name)->executeInPlace() == InPlace::RESTRICTING) -./graph/network_graph.cpp: * @note Conditions to decide if this layer node can be in-place: -./graph/network_graph.cpp: * if the layer is a no-op-shared, then it can operate in-place as it is not -./graph/network_graph.cpp: * @note Conditions to decide if this layer node can be in-place: -./graph/network_graph.cpp: * This is a generic case where the layer can support in-place but will -./graph/network_graph.cpp: * modify its input in-place. This includes layers like activation, etc. -./graph/network_graph.cpp: * Apply checks below to ensure that the layers can work in-place: -./graph/network_graph.cpp: * - if any of the input layer are restriction, then this layer cannot work -./graph/network_graph.cpp: * - if all of the input layers are either not inplace or have no -./graph/network_graph.cpp: * restrictions, then this layer can operate in-place. -./graph/network_graph.cpp: * work in-place such as concat layer, split layer, addition layer, dropout -./graph/network_graph.cpp: * @todo This logic sets layers to in-place one-by-one as they arrive. However -./graph/network_graph.cpp: * setting some layers to in-place can save more memory than others (like -./graph/network_graph.cpp: * memory save they provide and then make them in-place in that order. -./graph/network_graph.cpp: if (lnode->getType() == ActivationLayer::type || -./graph/network_graph.cpp: lnode->getType() == BatchNormalizationLayer::type || -./graph/network_graph.cpp: lnode->getType() == LayerNormalizationLayer::type) { -./graph/network_graph.cpp: for (auto i = 0u, num_node = lnode->getNumInputConnections(); i < num_node; -./graph/network_graph.cpp: if (getLayerNode(lnode->getInputConnectionName(i))->executeInPlace() == -./graph/network_graph.cpp: * is not required during backwarding, then it is a non-restricting in-place -./graph/network_graph.cpp: lnode->executeInPlace(canExecuteInPlace(lnode)); -./graph/network_graph.cpp: if (lnode->getType() == MultiOutLayer::type) { -./graph/network_graph.cpp: * @todo for layers which support in-place, both variables and gradients -./graph/network_graph.cpp: * in-place or not -./graph/network_graph.cpp: [](const Var_Grad *vg) { return vg->getDim(); }); -./graph/network_graph.cpp: auto init_context = lnode->finalize(input_dims); -./graph/network_graph.cpp: * Request manager for either a pre-allocated output as input or a newly -./graph/network_graph.cpp: [](auto const &vg) { return vg->getName(); }); -./graph/network_graph.cpp: const std::vector &inputs = tensor_manager->requestInputs( -./graph/network_graph.cpp: /** In-Place optimizations */ -./graph/network_graph.cpp: * Request manager for either a pre-allocated input as output or a newly -./graph/network_graph.cpp: * node is going to be used with in-place optimizations. -./graph/network_graph.cpp: if (lnode->executeInPlace() != InPlace::NONE) { -./graph/network_graph.cpp: if (lnode->getType() == IdentityLayer::type) { -./graph/network_graph.cpp: s.variable_spec.reference_name = inputs[i]->getName(); -./graph/network_graph.cpp: s.variable_spec.reference_name = inputs[0]->getName(); -./graph/network_graph.cpp: s.gradient_spec->request_type = -./graph/network_graph.cpp: if (lnode->getType() == IdentityLayer::type) { -./graph/network_graph.cpp: s.gradient_spec->reference_name = inputs[i]->getGradientName(); -./graph/network_graph.cpp: s.gradient_spec->reference_name = inputs[0]->getGradientName(); -./graph/network_graph.cpp: if (lnode->requireLabel()) { -./graph/network_graph.cpp: << lnode->getName() << " out spec size: " << out_specs.size(); -./graph/network_graph.cpp: << "label space does not exist for " << lnode->getName(); -./graph/network_graph.cpp: out_specs[0].gradient_spec->request_type = -./graph/network_graph.cpp: if (lnode->getOutputConnections().size() == 0u) { -./graph/network_graph.cpp: std::get<0>(forward_iter_end->getExecutionOrder())); -./graph/network_graph.cpp: if (lnode->getType() == RNNCellLayer::type or -./graph/network_graph.cpp: lnode->getType() == LSTMCellLayer::type or -./graph/network_graph.cpp: lnode->getType() == GRUCellLayer::type) { -./graph/network_graph.cpp: const std::vector &outputs = tensor_manager->requestTensors( -./graph/network_graph.cpp: out_specs, Manager::TensorGroupType::OUTPUT, lnode->getExecutionOrder(), -./graph/network_graph.cpp: lnode->getName()); -./graph/network_graph.cpp: if (auto shared_node_str = lnode->getSharedFrom(); !shared_node_str.empty()) { -./graph/network_graph.cpp: // << shared_node_str << " requested from " << lnode->getName(); -./graph/network_graph.cpp: // NNTR_THROW_IF(shared_node->getType() != lnode->getType(), -./graph/network_graph.cpp: // << shared_node->getType() << " depedent node type: " << -./graph/network_graph.cpp: // lnode->getType() -./graph/network_graph.cpp: // << " depedent node name: " << lnode->getName(); -./graph/network_graph.cpp: // NNTR_THROW_IF(!shared_node->isFinalized(), std::invalid_argument) -./graph/network_graph.cpp: // << shared_node_str << " dependent node name: " << lnode->getName(); -./graph/network_graph.cpp: // auto num_weight = shared_node->getNumWeights(); -./graph/network_graph.cpp: // shared_weight_names.emplace_back(shared_node->getWeightName(i)); -./graph/network_graph.cpp: // auto &rc = node->getRunContext(); -./graph/network_graph.cpp: lnode->configureRunContext( -./graph/network_graph.cpp: tensor_manager->requestWeights(gnode, init_context.getWeightsSpec(), -./graph/network_graph.cpp: lnode->getTrainable(), shared_weight_names), -./graph/network_graph.cpp: tensor_manager->requestTensors(gnode, init_context.getTensorsSpec(), -./graph/network_graph.cpp: lnode->getTrainable(), shared_tensor_names)); -./graph/network_graph.cpp: auto init_context = lnode->getInitContext(); -./graph/network_graph.cpp: const auto name = lnode->getName() + ":" + spec.variable_spec.name; -./graph/network_graph.cpp: auto orders = tensor_manager->getTensorExecutionOrders(name, false); -./graph/network_graph.cpp: tensor_manager->getTensorExecutionOrders(name + ":grad", false); -./graph/network_graph.cpp: auto orders = tensor_manager->getTensorExecutionOrders(name, true); -./graph/network_graph.cpp: tensor_manager->getTensorExecutionOrders(name + ":grad", false); -./graph/network_graph.cpp: auto orders = tensor_manager->getTensorExecutionOrders(name, false); -./graph/network_graph.cpp: tensor_manager->getTensorExecutionOrders(name + ":grad", false); -./graph/network_graph.cpp: auto is_input_node = [](const LayerNode *node) -> bool { -./graph/network_graph.cpp: return node->getInputConnections().empty(); -./graph/network_graph.cpp: lnode->setTensorType(getModelTensorType()); -./graph/network_graph.cpp: if (profile_keys.find(lnode->getType()) == profile_keys.end()) { -./graph/network_graph.cpp: PROFILE_TIME_REGISTER_EVENT(event_key, lnode->getType()); -./graph/network_graph.cpp: profile_keys[lnode->getType()] = event_key; -./graph/network_graph.cpp: if (input_map.find(lnode->getName()) == input_map.end()) -./graph/network_graph.cpp: inputs = input_map.at(lnode->getName()); -./graph/network_graph.cpp: if (idx == graph.size() - 1) -./graph/network_graph.cpp: for (auto i = 0u, num_node = lnode->getNumOutputConnections(); i < num_node; -./graph/network_graph.cpp: auto conn = lnode->getOutputConnection(i); -./graph/network_graph.cpp: lnode->getName().c_str(), i); -./graph/network_graph.cpp: auto sink_node = getLayerNode(conn->getName()); -./graph/network_graph.cpp: input_map.try_emplace({sink_node->getName(), {}}); -./graph/network_graph.cpp: NNTR_THROW_IF(sink_node->getInputConnectionName(conn->getIndex()) != -./graph/network_graph.cpp: lnode->getName(), -./graph/network_graph.cpp: << "node pair does not match between " << lnode->getName() << ' ' -./graph/network_graph.cpp: << sink_node->getName(); -./graph/network_graph.cpp: auto &sink_tensors = it->second; -./graph/network_graph.cpp: sink_tensors.resize(sink_node->getNumInputConnections()); -./graph/network_graph.cpp: sink_tensors[conn->getIndex()] = outputs[i]; -./graph/network_graph.cpp: auto &rc = lnode->getRunContext(); -./graph/network_graph.cpp: auto first_grad_access = std::get<1>(lnode->getExecutionOrder()); -./graph/network_graph.cpp: auto last_grad_access = std::get<3>(lnode->getExecutionOrder()); -./graph/network_graph.cpp: if (tensor_manager->isFirstAccess( -./graph/network_graph.cpp: std::get<0>(lnode->getExecutionOrder()), true)) { -./graph/network_graph.cpp: if (tensor_manager->isLastAccess(rc.getWeight(i).getName(), -./graph/network_graph.cpp: if (tensor_manager->isFirstAccess(rc.getWeightGrad(i).getName(), -./graph/network_graph.cpp: if (tensor_manager->isLastAccess(rc.getWeightGrad(i).getName(), -./graph/network_graph.cpp: tensor_manager->isSecondLastAccess(rc.getWeightGrad(i).getName(), -./graph/network_graph.cpp: auto num_input = node->getNumInputs(); -./graph/network_graph.cpp: input_list.push_back(node->getInput(0).getName()); -./graph/network_graph.cpp: input_dims.push_back(node->getInputDimensions()[0]); -./graph/network_graph.cpp: auto is_label_node = [](LayerNode *node) { return node->requireLabel(); }; -./graph/network_graph.cpp: /// @todo change this as lnode->getNumLabels of sorts -./graph/network_graph.cpp: auto num_label = node->getNumOutputs(); -./graph/network_graph.cpp: NNTR_THROW_IF(!node->getOutputConnections().empty(), std::invalid_argument) -./graph/network_graph.cpp: output_list.push_back(node->getOutput(0).getName()); -./graph/network_graph.cpp: label_list.push_back(node->getOutputGrad(0).getName()); -./graph/network_graph.cpp: label_dims.push_back(node->getOutputDimensions()[0]); -./graph/network_graph.cpp: clip_weights = tensor_manager->getWeights([](const Weight *w) { -./graph/network_graph.cpp: return w->hasGradient() && w->isGradientLastAccess() && -./graph/network_graph.cpp: w->isGradientClipByGlobalNorm(); -./graph/network_graph.cpp: tensor_manager->fillPlaceholder(names[idx], Tensor()); -./graph/network_graph.cpp: tensor_manager->fillPlaceholder(names[idx], data[0]); -./graph/network_graph.cpp: tensor_manager->fillPlaceholder(names[idx], data[idx]); -./graph/network_graph.cpp: output_tensors.push_back(*tensor_manager->getTensor(name)); -./graph/network_graph.cpp:void NetworkGraph::flushCache() { tensor_manager->flushCache(); } -./graph/network_graph.cpp: tensor_manager->flushCacheExcept(order); -./graph/network_graph.cpp: for (auto const &w : tensor_manager->getWeights()) { -./graph/network_graph.cpp: if (w->isGradientLastAccess() && w->hasGradient()) { -./graph/network_graph.cpp: const TensorDim &dim = w->getDim(); -./graph/network_graph.cpp: w->setOptimizerVariables(tensor_manager->requestWeightOptimizerVariables( -./graph/network_graph.cpp: dims, w->getName(), TensorLifespan::MAX_LIFESPAN, -./graph/network_graph.cpp: w->isGradientClipByGlobalNorm(), Tensor::Initializer::ZEROS)); -./graph/graph_node.h:// SPDX-License-Identifier: Apache-2.0 -./graph/graph_node.h: value_type operator->() const { -./graph/graph_node.h: * @brief override for -- operator -./graph/graph_node.h: GraphNodeIterator &operator--() { -./graph/graph_node.h: p -= 1; -./graph/graph_node.h: * @brief override for operator-- -./graph/graph_node.h: GraphNodeIterator operator--(int) { -./graph/graph_node.h: p -= 1; -./graph/graph_node.h: GraphNodeIterator operator-(const difference_type offset) const { -./graph/graph_node.h: return GraphNodeIterator(p - offset); -./graph/graph_node.h: difference_type operator-(const GraphNodeIterator &other) const { -./graph/graph_node.h: return p - other.p; -./graph/graph_node.h: GraphNodeIterator &operator-=(const difference_type offset) { -./graph/graph_node.h: p -= offset; -./graph/graph_node.h: auto temp = std::reverse_iterator::current - 1; -./graph/graph_node.h: typename T_iterator::value_type operator->() const { -./graph/graph_node.h: auto temp = std::reverse_iterator::current - 1; -./graph/connection.h:// SPDX-License-Identifier: Apache-2.0 -./graph/graph_core.h:// SPDX-License-Identifier: Apache-2.0 -./graph/graph_core.h: // node_list[i]->copy(from.node_list[i]); -./graph/graph_core.h: * name pre-assigned to the node can be changed if force_rename is enabled. -./graph/graph_core.cpp:// SPDX-License-Identifier: Apache-2.0 -./graph/graph_core.cpp: node_map[node->getName()] = node_list.size() - 1; -./graph/graph_core.cpp: for (auto const &in_conn : node->getInputConnections()) { -./graph/graph_core.cpp: auto index = getNodeIdx((*i)->getName()); -./graph/graph_core.cpp: // Quite likely this is not needed - verify this -./graph/graph_core.cpp: auto to_lower = [](const std::string &str) -> std::string { -./graph/graph_core.cpp: /** If just prefix with node name makes it unique - directly set the name */ -./graph/graph_core.cpp: if (node_map.find(from->getName()) == node_map.end()) -./graph/graph_core.cpp: if (node_map.find(to->getName()) != node_map.end()) -./graph/graph_core.cpp: unsigned int from_idx = getNodeIdx(from->getName()); -./graph/graph_core.cpp: node_map.erase(from->getName()); -./graph/graph_core.cpp: node_map[to->getName()] = from_idx; -./graph/graph_core.cpp: if (iter->getInputConnections().size() == 0) { -./graph/graph_core.cpp: if (iter->getOutputConnections().size() == 0) { -./layers/pooling2d_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/embedding.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/embedding.cpp: // If in_data[i] - 1 < 0, then it skips. -./layers/embedding.cpp: // If in_data[i] - 1 < 0, then it skips. -./layers/input_layer.h: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/concat_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/concat_layer.cpp: "along non-concat dimension"; -./layers/zoneout_lstmcell.h:// SPDX-License-Identifier: Apache-2.0 -./layers/preprocess_l2norm_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/split_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/flatten_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/entropy_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/bn_layer.h: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/fc_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/fc_layer.h: fc_props; /**< fc layer properties : unit - number of output neurons */ -./layers/concat_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/attention_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_node.h:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_node.h: RESTRICTING, /**< layer is in-place and does place restriction on layers -./layers/layer_node.h: ahead of it to be in-place */ -./layers/layer_node.h: NON_RESTRICTING /**< layer is in-place and does NOT place restriction on the -./layers/layer_node.h: layers ahead of it to be in-place */ -./layers/layer_node.h: * @details This function accepts vector of properties in the format - -./layers/layer_node.h: * @brief If the current layer can support in-place -./layers/layer_node.h: * @brief Notify that this layer will execute in-place -./layers/layer_node.h: throw std::runtime_error("Error setting layer to work in-place"); -./layers/layer_node.h: * @brief Get if the layer is going to execute in-place -./layers/layer_node.h: bool supportBackwarding() const { return getLayer()->supportBackwarding(); } -./layers/layer_node.h: return run_context->getNumInputs(); -./layers/layer_node.h: return run_context->getNumOutputs(); -./layers/layer_node.h: return run_context->getNumWeights(); -./layers/layer_node.h: if (run_context->weightHasGradient(idx)) { -./layers/layer_node.h: return Weight(run_context->getWeight(idx), -./layers/layer_node.h: run_context->getWeightGrad(idx), -./layers/layer_node.h: run_context->getWeightName(idx)); -./layers/layer_node.h: return Weight(run_context->getWeight(idx), Tensor(), -./layers/layer_node.h: run_context->getWeightName(idx)); -./layers/layer_node.h: return run_context->getWeightObject(idx); -./layers/layer_node.h: return run_context->getWeight(idx); -./layers/layer_node.h: return run_context->getWeightGrad(idx); -./layers/layer_node.h: return run_context->getWeightName(idx); -./layers/layer_node.h: return run_context->getInput(idx); -./layers/layer_node.h: return run_context->getInputGrad(idx); -./layers/layer_node.h: return run_context->getOutput(idx); -./layers/layer_node.h: return run_context->getOutputGrad(idx); -./layers/layer_node.h: return run_context->getOutputGradUnsafe(idx); -./layers/layer_node.h: inplace; /**< store if the current layer is going to operate in-place */ -./layers/layer_impl.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/reshape_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/reshape_layer.cpp: * @todo Update flatten to work in-place properly. -./layers/reshape_layer.cpp: if ((int)out_dim.getDataLen() == -1) { -./layers/grucell.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/grucell.cpp: * h_prev --------d1------->[*]-------d0----->[+]---d0--> h -./layers/grucell.cpp: * | | +-----[1-]------>[*] -./layers/grucell.cpp: * | [*]<---+ d15 |d5 | d6 -./layers/grucell.cpp: * +- |--+------|---+ | | | -./layers/grucell.cpp: * +---------|--------|----------+ | -./layers/grucell.cpp: * xs------------------+--------+---------------+ -./layers/grucell.cpp: temp = update_gate.multiply(-1.0).add(1.0); -./layers/grucell.cpp: -1.0f); // d_update_gate = d5 -./layers/grucell.cpp: update_gate.multiply(-1.0, d_memory_cell); -./layers/grucell.cpp: epsilon(1e-3) { -./layers/grucell.cpp: // - weight_ih ( input to hidden ) -./layers/grucell.cpp: // weight_ih_dim : [ 1, 1, feature_size, NUMGATE * unit ] -> z, r, g -./layers/grucell.cpp: // - weight_hh ( hidden to hidden ) -./layers/grucell.cpp: // weight_hh_dim : [ 1, 1, unit, NUM_GATE * unit ] -> z, r, g -./layers/grucell.cpp: // - bias_h ( input bias, hidden bias are integrate to 1 bias ) -./layers/grucell.cpp: // bias_h_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/grucell.cpp: // - bias_ih ( input bias ) -./layers/grucell.cpp: // bias_ih_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/grucell.cpp: // - bias_hh ( hidden bias ) -./layers/grucell.cpp: // bias_hh_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/permute_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/mol_attention_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/mol_attention_layer.cpp: << "MoL Attention layer needs 3-4 inputs."; -./layers/mol_attention_layer.cpp: u_base.add_i(-0.5); -./layers/mol_attention_layer.cpp: Tensor beta_eps = beta.add(1e-8f); -./layers/mol_attention_layer.cpp: Tensor dprob_right = dprob.multiply(-1); -./layers/mol_attention_layer.cpp: Tensor beta_eps = beta.add(1e-8f); -./layers/mol_attention_layer.cpp: Tensor dm_neg = du_neg_m.multiply(-1).sum(2); -./layers/mol_attention_layer.cpp: Tensor dbeta_eps_neg = du_neg_m.multiply(u_neg_div).multiply(-1).sum(2); -./layers/mol_attention_layer.cpp: Tensor dm_pos = du_pos_m.multiply(-1).sum(2); -./layers/mol_attention_layer.cpp: Tensor dbeta_eps_pos = du_pos_m.multiply(u_pos_div).multiply(-1).sum(2); -./layers/identity_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/cross_entropy_sigmoid_loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/cross_entropy_sigmoid_loss_layer.cpp: // log(1 + exp(-abs(y))) + max(y, 0) -./layers/loss/cross_entropy_sigmoid_loss_layer.cpp: .multiply(-1.0) -./layers/loss/cross_entropy_sigmoid_loss_layer.cpp: // loss = log(1 + exp(-abs(y))) + max(y, 0) - (y * y2) -./layers/loss/cross_entropy_softmax_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/constant_derivative_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/kld_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/kld_loss_layer.h: * @brief KLD (Kullback-Leibler Divergence) loss implementation -./layers/loss/kld_loss_layer.h: * @class KLD (Kullback-Leibler Divergence) Loss layer -./layers/loss/cross_entropy_softmax_loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/cross_entropy_softmax_loss_layer.cpp: l = y2.multiply(hidden_.apply(logFloat)).sum_by_batch().multiply(-1); -./layers/loss/cross_entropy_softmax_loss_layer.cpp: /// @note y and ret_derivative can be same here, so this has to be out-place -./layers/loss/cross_entropy_softmax_loss_layer.cpp: // working in-place -./layers/loss/constant_derivative_loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/cross_entropy_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/mse_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/cross_entropy_sigmoid_loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/loss_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/mse_loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/mse_loss_layer.cpp: // hidden_ <- y2 - y; -./layers/loss/kld_loss_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/loss/kld_loss_layer.cpp: * @brief KLD (Kullback-Leibler Divergence) loss implementation -./layers/dropout.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/dropout.cpp: // Assume it is in-place calculation. It means input and output share mem -./layers/dropout.cpp: /** @todo make this in-place */ -./layers/dropout.cpp: // Assume it is in-place calculation -./layers/dropout.cpp: /** @todo make this in-place */ -./layers/embedding.h:// SPDX-License-Identifier: Apache-2.0 -./layers/rnn.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/rnn.cpp:// - weight_ih ( input to hidden ) -./layers/rnn.cpp:// - weight_hh ( hidden to hidden ) -./layers/rnn.cpp:// - bias_h ( input bias, hidden bias ) -./layers/rnn.cpp:// - bias_ih ( input bias ) -./layers/rnn.cpp:// - bias_hh ( hidden bias ) -./layers/rnn.cpp: epsilon(1e-3) { -./layers/rnn.cpp: hidden_state_slice.getSharedDataTensor({unit}, (timestep - 1) * unit); -./layers/rnn.cpp: // In-place calculation for activation -./layers/rnn.cpp: batch * unit * max_timestep + (max_timestep - 1) * unit); -./layers/rnn.cpp: batch * unit * max_timestep + (max_timestep - 1) * unit); -./layers/rnn.cpp: for (unsigned int timestep = max_timestep; timestep-- > 0;) { -./layers/rnn.cpp: (timestep - 1) * hidden_state_t.width()); -./layers/rnn.cpp: (timestep - 1) * deriv_t.width()); -./layers/conv1d_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/conv1d_layer.cpp: conv2d_layer->setProperty({prop}); -./layers/conv1d_layer.cpp: conv2d_layer->finalize(context); -./layers/conv1d_layer.cpp: conv2d_layer->forwarding(context, training); -./layers/conv1d_layer.cpp: conv2d_layer->calcDerivative(context); -./layers/conv1d_layer.cpp: conv2d_layer->calcGradient(context); -./layers/lstmcell_core.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/lstmcell_core.cpp: epsilon(1e-3) {} -./layers/preprocess_translate_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/preprocess_translate_layer.cpp: epsilon(1e-5), -./layers/preprocess_translate_layer.cpp: translate_dist = std::uniform_real_distribution(-random_translate, -./layers/permute_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/permute_layer.cpp: ss << arr[0].get() - 1 << ':' << arr[1].get() - 1 << ':' << arr[2].get() - 1; -./layers/permute_layer.cpp: check_transpose.set(direction[i] - 1, true); -./layers/permute_layer.cpp: this->reverse_direction[direction[i] - 1].set(i + 1); -./layers/preprocess_flip_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/preprocess_l2norm_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/positional_encoding_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/grucell.h:// SPDX-License-Identifier: Apache-2.0 -./layers/lstm.h:// SPDX-License-Identifier: Apache-2.0 -./layers/lstm.h: * @brief This is Long Short-Term Memory Layer Class of Neural Network -./layers/bn_layer.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/bn_layer.cpp: * caches the deviation -> input - avg(input) -./layers/bn_layer.cpp: * more in-place calculation) can save memory during memory optimization. -./layers/bn_layer.cpp: * norm to execute in-place. Running in-place leads to same memory footprint -./layers/bn_layer.cpp: mu.add_i(t_reduced, 1 - momentum); -./layers/bn_layer.cpp: var.add_i(cvar, 1 - momentum); -./layers/bn_layer.cpp: cvar.pow(-0.5f, invstd); -./layers/bn_layer.cpp: invstd.pow_i(-0.5f); -./layers/bn_layer.cpp: * This implementation depends on the pre-calculated dbeta calculated. -./layers/addition_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/addition_layer.cpp: /** @todo check possibility for in-place of addition layer */ -./layers/rnncell.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/rnncell.cpp:// - weight_ih ( weights of input to hidden ) -./layers/rnncell.cpp:// - weight_hh ( weights of hidden to hidden ) -./layers/rnncell.cpp:// - bias_h ( input bias, hidden_bias ) -./layers/rnncell.cpp:// - bias_ih ( input bias ) -./layers/rnncell.cpp:// - bias_hh ( hidden bias ) -./layers/rnncell.cpp: epsilon(1e-3) { -./layers/activation_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/tflite_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/tflite_layer.cpp: std::string ext(v.end() - ending_len, v.end()); -./layers/tflite_layer.cpp: std::for_each(ext.end() - ending_len, ext.end(), -./layers/tflite_layer.cpp: if (is_output && interpreter->tensor(tensor_idx)->type != kTfLiteFloat32) -./layers/tflite_layer.cpp: unsigned int num_dims = interpreter->tensor(tensor_idx)->dims->size; -./layers/tflite_layer.cpp: ml::train::TensorDim::MAXDIM - dim_idx - 1, -./layers/tflite_layer.cpp: interpreter->tensor(tensor_idx)->dims->data[num_dims - dim_idx - 1]); -./layers/tflite_layer.cpp: NNTR_THROW_IF(interpreter->AllocateTensors() != kTfLiteOk, std::runtime_error) -./layers/tflite_layer.cpp: setDimensions(interpreter->inputs(), dims, false); -./layers/tflite_layer.cpp: << "Input dimensions mismatch -> " << idx << ":" << dims[idx] << " " -./layers/tflite_layer.cpp: setDimensions(interpreter->outputs(), output_dims, true); -./layers/tflite_layer.cpp: auto in_indices = interpreter->inputs(); -./layers/tflite_layer.cpp: interpreter->tensor(in_indices[idx])->data.raw = -./layers/tflite_layer.cpp: auto out_indices = interpreter->outputs(); -./layers/tflite_layer.cpp: interpreter->tensor(out_indices[idx])->data.raw = -./layers/tflite_layer.cpp: int status = interpreter->Invoke(); -./layers/tflite_layer.cpp: setDimensions(interpreter->outputs(), out_tf_dim, true); -./layers/identity_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/plugged_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/plugged_layer.h: layerImpl(pluggable->createfunc()), -./layers/plugged_layer.h: destroy_func(pluggable->destroyfunc) { -./layers/plugged_layer.h: const std::string getType() const override { return layerImpl->getType(); } -./layers/plugged_layer.h: layerImpl->finalize(context); -./layers/plugged_layer.h: layerImpl->forwarding(context, training); -./layers/plugged_layer.h: layerImpl->calcDerivative(context); -./layers/plugged_layer.h: layerImpl->calcGradient(context); -./layers/plugged_layer.h: layerImpl->setProperty(values); -./layers/plugged_layer.h: layerImpl->exportTo(exporter, method); -./layers/plugged_layer.h: layerImpl->setBatch(context, batch); -./layers/plugged_layer.h: bool supportInPlace() const override { return layerImpl->supportInPlace(); } -./layers/plugged_layer.h: bool requireLabel() const override { return layerImpl->requireLabel(); } -./layers/plugged_layer.h: return layerImpl->supportBackwarding(); -./layers/layer_node.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_node.cpp: lnode->setProperty(properties); -./layers/layer_node.cpp: if (layer && layer->getType() == TimeDistLayer::type) { -./layers/layer_node.cpp: layer->setProperty(left_properties); -./layers/layer_node.cpp: layer->setProperty({"activation=" + to_string(act_prop)}); -./layers/layer_node.cpp: // << con->toString(); -./layers/layer_node.cpp: out << con->toString() << ' '; -./layers/layer_node.cpp: names.push_back(conn->getName()); -./layers/layer_node.cpp:const std::string LayerNode::getType() const { return getLayer()->getType(); } -./layers/layer_node.cpp: * non-trainable layer. -./layers/layer_node.cpp: (run_context->getNumWeights() > 0); -./layers/layer_node.cpp: return static_cast(layer.get())->getDistLayer(); -./layers/layer_node.cpp: return static_cast(layer.get())->getDistLayer(); -./layers/layer_node.cpp: auto sz = run_context->getNumInputs(); -./layers/layer_node.cpp: dims.push_back(run_context->getInput(i).getDim()); -./layers/layer_node.cpp: auto sz = run_context->getNumOutputs(); -./layers/layer_node.cpp: dims.push_back(run_context->getOutput(i).getDim()); -./layers/layer_node.cpp: layer->exportTo(exporter, method); -./layers/layer_node.cpp: for (unsigned int i = 0; i < run_context->getNumWeights(); ++i) { -./layers/layer_node.cpp: if (run_context->isGradientLastAccess(i) && getTrainable()) { -./layers/layer_node.cpp: for (unsigned int j = 0; j < run_context->getNumWeightOptVar(i); ++j) { -./layers/layer_node.cpp: run_context->getWeightOptVar(i, j).read(file); -./layers/layer_node.cpp: for (unsigned int i = 0; i < run_context->getNumWeights(); ++i) { -./layers/layer_node.cpp: if (run_context->isGradientLastAccess(i)) { -./layers/layer_node.cpp: run_context->getWeight(i).read(file); -./layers/layer_node.cpp: for (unsigned int i = 0; i < run_context->getNumWeights(); ++i) { -./layers/layer_node.cpp: if (run_context->isGradientLastAccess(i) && getTrainable()) { -./layers/layer_node.cpp: if (run_context->weightHasGradient(i)) { -./layers/layer_node.cpp: for (unsigned int j = 0; j < run_context->getNumWeightOptVar(i); -./layers/layer_node.cpp: run_context->getWeightOptVar(i, j).save(file); -./layers/layer_node.cpp: for (unsigned int i = 0; i < run_context->getNumWeights(); ++i) { -./layers/layer_node.cpp: if (run_context->isGradientLastAccess(i)) { -./layers/layer_node.cpp: run_context->getWeight(i).save(file); -./layers/layer_node.cpp: for (unsigned int i = 0; i < run_context->getNumWeights(); ++i) { -./layers/layer_node.cpp: if (run_context->isGradientLastAccess(i) && getTrainable()) { -./layers/layer_node.cpp: for (unsigned int j = 0; j < run_context->getNumWeightOptVar(i); ++j) { -./layers/layer_node.cpp: run_context->getWeightOptVar(i, j).initialize(); -./layers/layer_node.cpp: dlayer->setDistLayer(std::move(layer)); -./layers/layer_node.cpp: layer->finalize(context); -./layers/layer_node.cpp: loss->set(run_context->getRegularizationLoss()); -./layers/layer_node.cpp: layer->forwarding(*run_context, training); -./layers/layer_node.cpp: if (!run_context->validate(getNumInputConnections() == 0, !requireLabel())) -./layers/layer_node.cpp: loss->set(*loss + run_context->getLoss()); -./layers/layer_node.cpp: layer->calcDerivative(*run_context); -./layers/layer_node.cpp: if (!run_context->validate(getNumInputConnections() == 0, !requireLabel())) -./layers/layer_node.cpp: layer->calcGradient(*run_context); -./layers/layer_node.cpp: if (!run_context->validate(getNumInputConnections() == 0, !requireLabel())) -./layers/layer_node.cpp: getLayer()->setBatch(*run_context, batch); -./layers/layer_node.cpp: * @brief If the current layer can support in-place -./layers/layer_node.cpp: return layer->supportInPlace(); -./layers/layer_node.cpp:bool LayerNode::requireLabel() const { return getLayer()->requireLabel(); } -./layers/layer_node.cpp: // clang-format off -./layers/layer_node.cpp: e.g) layer activation type for non-activation layer. */ -./layers/layer_node.cpp: // clang-format on -./layers/layer_node.cpp: auto &name = output_layer->getName(); -./layers/layer_node.cpp: auto &idx = output_layer->getIndex(); -./layers/layer_node.cpp: key_val_props.reserve(props->size()); -./layers/layer_node.cpp: out << "input " << run_context->getInput(idx).getDim(); -./layers/layer_node.cpp: out << "weight " << run_context->getWeight(idx).getDim(); -./layers/layer_node.cpp: out << "output " << run_context->getOutput(idx).getDim(); -./layers/layer_node.cpp: getLayer()->exportTo(e, ml::train::ExportMethods::METHOD_STRINGVECTOR); -./layers/layer_node.cpp: for (unsigned int i = 0; i < prop_meta->size(); ++i) { -./layers/layer_node.cpp: out << run_context->getWeight(idx); -./layers/activation_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/nnstreamer_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/nnstreamer_layer.h:#include -./layers/reduce_mean_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_impl.h:// SPDX-License-Identifier: Apache-2.0 -./layers/meson.build:if get_option('enable-nnstreamer-backbone') and get_option('platform') != 'android' -./layers/meson.build:if get_option('enable-tflite-backbone') -./layers/meson.build: error('Tensorflow-Lite dependency not found') -./layers/split_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/acti_func.h:// SPDX-License-Identifier: Apache-2.0 -./layers/acti_func.h: * @brief Notify that this layer will execute in-place -./layers/acti_func.h: * @param val True if execute in-place, else false -./layers/lstmcell.h:// SPDX-License-Identifier: Apache-2.0 -./layers/input_layer.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/common_properties.h:// SPDX-License-Identifier: Apache-2.0 -./layers/common_properties.h: * @retval true if it contains alphanumeric and/or '-', '_', '/' -./layers/common_properties.h: * @retval false if it is empty or contains non-valid character -./layers/lstm.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/lstm.cpp: * @brief This is Long Short-Term Memory Layer Class of Neural Network -./layers/lstm.cpp: {feature_size}, (reverse ? max_timestep - 1 - t : t) * feature_size); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * NUM_GATE * unit); -./layers/lstm.cpp: (return_sequences ? 0 : max_timestep - 1) * unit + -./layers/lstm.cpp: for (int t = max_timestep - 1; t > -1; t--) { -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * feature_size); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * NUM_GATE * unit); -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * NUM_GATE * unit); -./layers/lstm.cpp: for (int t = max_timestep - 1; t > -1; t--) { -./layers/lstm.cpp: {feature_size}, (reverse ? max_timestep - 1 - t : t) * feature_size); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? (max_timestep - t) : (t - 1)) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: {unit}, (reverse ? max_timestep - 1 - t : t) * unit); -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * NUM_GATE * unit); -./layers/lstm.cpp: (reverse ? max_timestep - 1 - t : t) * NUM_GATE * unit); -./layers/lstm.cpp: // -> i, f, g, o -./layers/lstm.cpp: // weight_hh ( hidden to hidden ) : [ 1, 1, unit, NUM_GATE * unit ] -> i, -./layers/lstm.cpp: // 1, 1, NUM_GATE * unit ] -> i, f, g, o -./layers/lstm.cpp: // bias_ih ( input bias ) : [ 1, 1, 1, NUM_GATE * unit ] -> i, f, g, o -./layers/lstm.cpp: // bias_hh ( hidden bias ) : [ 1, 1, 1, NUM_GATE * unit ] -> i, f, g, o -./layers/lstm.cpp: // NUM_GATE * unit ] -> i, f, g, o -./layers/lstm.cpp: // -> i, f, g, o -./layers/lstm.cpp: // ) : [ 1, 1, 1, NUM_GATE * unit ] -> i, f, g, o -./layers/lstm.cpp: // reverse_bias_ih ( input bias ) : [ 1, 1, 1, NUM_GATE * unit ] -> -./layers/lstm.cpp: // reverse_bias_hh ( hidden bias ) : [ 1, 1, 1, NUM_GATE * unit ] -> -./layers/lstm.cpp: (return_sequences ? 0 : (max_timestep - 1) * unit) + timestep * unit); -./layers/lstm.cpp: (return_sequences ? 0 : (max_timestep - 1) * unit) + -./layers/layer_devel.h: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/layer_devel.h: * 31. recurrent_activation : string (type) - lstm -./layers/layer_devel.h: * 34. return_sequences : bool (type) - lstm -./layers/layer_devel.h: * 35. hidden_state_activation : string (type) - lstm -./layers/layer_devel.h: * @brief If the current layer can support in-place -./layers/layer_devel.h: ptr->setProperty(props); -./layers/layer_normalization_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/addition_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/lstmcell.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/lstmcell.cpp: // - weight_ih ( input to hidden ) -./layers/lstmcell.cpp: // : [ 1, 1, feature_size, NUM_GATE x unit ] -> i, f, g, o -./layers/lstmcell.cpp: // - weight_hh ( hidden to hidden ) -./layers/lstmcell.cpp: // : [ 1, 1, unit, NUM_GATE x unit ] -> i, f, g, o -./layers/lstmcell.cpp: // - bias_h ( input bias, hidden bias are integrate to 1 bias ) -./layers/lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, o -./layers/lstmcell.cpp: // - bias_ih ( input bias ) -./layers/lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, o -./layers/lstmcell.cpp: // - bias_hh ( hidden bias ) -./layers/lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, o -./layers/zoneout_lstmcell.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/zoneout_lstmcell.cpp: // - weight_ih ( input to hidden ) -./layers/zoneout_lstmcell.cpp: // : [ 1, 1, feature_size, NUM_GATE x unit ] -> -./layers/zoneout_lstmcell.cpp: // - weight_hh ( hidden to hidden ) -./layers/zoneout_lstmcell.cpp: // : [ 1, 1, unit, NUM_GATE x unit ] -> i, f, g, -./layers/zoneout_lstmcell.cpp: // - bias_h ( input bias, hidden bias are -./layers/zoneout_lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, -./layers/zoneout_lstmcell.cpp: // - bias_ih ( input bias ) -./layers/zoneout_lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, -./layers/zoneout_lstmcell.cpp: // - bias_hh ( hidden bias ) -./layers/zoneout_lstmcell.cpp: // : [ 1, 1, 1, NUM_GATE x unit ] -> i, f, g, -./layers/zoneout_lstmcell.cpp: hidden_state_zoneout_mask.multiply(-1.0f, prev_hidden_state_zoneout_mask); -./layers/zoneout_lstmcell.cpp: cell_state_zoneout_mask.multiply(-1.0f, prev_cell_state_zoneout_mask); -./layers/multi_head_attention_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/conv2d_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/fc_layer.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./layers/flatten_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/flatten_layer.cpp: * @todo Update flatten to work in-place properly. -./layers/layer_context.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_context.cpp: spec.gradient_spec->name += std::to_string(idx) + Var_Grad::grad_suffix; -./layers/layer_context.cpp: spec.gradient_spec->ls = grad_ls; -./layers/layer_context.cpp: return weights[idx]->getVariableRef(); -./layers/layer_context.cpp: if (!weights[idx]->hasGradient()) -./layers/layer_context.cpp: "Requesting gradient for a non-trainable weight."); -./layers/layer_context.cpp: return weights[idx]->getGradientRef(); -./layers/layer_context.cpp: return weights[idx]->getOptimizerVariableRef(jdx); -./layers/layer_context.cpp: return weights[idx]->getNumOptVariable(); -./layers/layer_context.cpp: return weights[idx]->getRegularizationLoss(); -./layers/layer_context.cpp: return weights[idx]->getName(); -./layers/layer_context.cpp: return weights[idx]->hasGradient(); -./layers/layer_context.cpp: return outputs[idx]->getVariableRef(); -./layers/layer_context.cpp: return outputs[idx]->getVariableRef(); -./layers/layer_context.cpp: * @return Tensor Read-only output grad tensor -./layers/layer_context.cpp: if (!outputs[idx]->hasGradient()) { -./layers/layer_context.cpp: return Tensor(outputs[idx]->getDim(), true, Tensor::Initializer::ZEROS); -./layers/layer_context.cpp: return const_cast(this)->getOutputGradUnsafe(idx); -./layers/layer_context.cpp: return outputs[idx]->hasGradient(); -./layers/layer_context.cpp: return outputs[idx]->getGradientRef(); -./layers/layer_context.cpp: return inputs[idx]->getVariableRef(); -./layers/layer_context.cpp: return inputs[idx]->getVariableRef(); -./layers/layer_context.cpp: if (!inputs[idx]->hasGradient()) { -./layers/layer_context.cpp: "Requesting gradient for a non-trainable tensor."); -./layers/layer_context.cpp: return inputs[idx]->getGradientRef(); -./layers/layer_context.cpp: return inputs[idx]->hasGradient(); -./layers/layer_context.cpp: return tensors[idx]->getVariableRef(); -./layers/layer_context.cpp: return tensors[idx]->getVariableRef(); -./layers/layer_context.cpp: if (!tensors[idx]->hasGradient()) -./layers/layer_context.cpp: "Requesting gradient for a non-trainable tensor."); -./layers/layer_context.cpp: return tensors[idx]->getGradientRef(); -./layers/layer_context.cpp: if (!tensors[idx]->hasGradient()) -./layers/layer_context.cpp: "Requesting gradient for a non-trainable tensor."); -./layers/layer_context.cpp: return tensors[idx]->getGradientRef(); -./layers/layer_context.cpp: return tensors[idx]->hasGradient(); -./layers/layer_context.cpp: return weights[idx]->isDependent(); -./layers/layer_context.cpp: return weights[idx]->isGradientFirstAccess(); -./layers/layer_context.cpp: return weights[idx]->isGradientLastAccess(); -./layers/layer_context.cpp: return weights[idx]->isGradientClipByGlobalNorm(); -./layers/layer_context.cpp: return tensors[idx]->getName(); -./layers/layer_context.cpp: vg->setBatchSize(batch); -./layers/layer_context.cpp: vg->setBatchSize(batch); -./layers/layer_context.cpp: tensors[idx]->setBatchSize(batch); -./layers/layer_context.cpp: return outputs[idx]->getGradientRef().isAllocated(); -./layers/layer_context.cpp: return outputs[idx]->getGradientRef(); -./layers/layer_context.cpp: return !inputs[0]->getVariable().empty(); -./layers/layer_context.cpp: * @note a common mistake when using run_context is re-assigning the tensor -./layers/layer_context.cpp: if (tensor_map.empty() || !tensor_map[inputs[0]->getName()]) { -./layers/layer_context.cpp: tensor_map[val->getName()] = val->getVariableRef().getData(); -./layers/layer_context.cpp: tensor_map[val->getGradientName()] = val->getGradientRef().getData(); -./layers/layer_context.cpp: matcher = [this](const Var_Grad *val, bool skip_grad) -> bool { -./layers/layer_context.cpp: if (val->getName().empty() || -./layers/layer_context.cpp: (val->hasGradient() && val->getGradientName().empty())) -./layers/layer_context.cpp: if (tensor_map.find(val->getName()) == tensor_map.end()) -./layers/layer_context.cpp: * Disabled because of in-place input layer. Enable this later. -./layers/layer_context.cpp: * tensor_map[val->getName()] != val->getVariableRef().getData()) -./layers/layer_context.cpp: (tensor_map.find(val->getGradientName()) == tensor_map.end())) -./layers/reduce_mean_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/centroid_knn.h:// SPDX-License-Identifier: Apache-2.0 -./layers/centroid_knn.h: * @brief Centroid KNN layer which takes centroid and do k-nearest neighbor -./layers/gru.h:// SPDX-License-Identifier: Apache-2.0 -./layers/attention_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/attention_layer.cpp: throw std::runtime_error("Attention layer needs 2-3 inputs."); -./layers/dropout.h:// SPDX-License-Identifier: Apache-2.0 -./layers/dropout.h: epsilon(1e-3) {} -./layers/dropout.h: * @todo Enable in-place support once supported by manager -./layers/positional_encoding_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/multiout_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/tflite_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/acti_func.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/acti_func.cpp: Tensor const &incoming_derivative) -> Tensor & { -./layers/acti_func.cpp: Tensor const &incoming_derivative) -> Tensor & { -./layers/acti_func.cpp: Tensor const &incoming_derivative) -> Tensor & { -./layers/acti_func.cpp: _act_fn = [activation_fn](Tensor const &x, Tensor &hidden) -> Tensor & { -./layers/acti_func.cpp: Tensor const &incoming_derivative) -> Tensor & { -./layers/acti_func.cpp: Tensor const &incoming_derivative) -> Tensor & { -./layers/acti_func.cpp: this->setActivation(tanhFloat, tanhPrime); -./layers/acti_func.cpp: this->setActivation(sigmoid, sigmoidPrime); -./layers/acti_func.cpp: this->setActivation(softmax, softmaxPrime); -./layers/acti_func.cpp: this->setActivation(relu, reluPrime); -./layers/acti_func.cpp: this->setActivation(leakyRelu, leakyReluPrime); -./layers/acti_func.cpp: this->setActivation(swish, swishPrime); -./layers/acti_func.cpp: this->setActivation(gelu, geluPrime); -./layers/acti_func.cpp: this->setActivation(no_op, no_op_prime); -./layers/acti_func.cpp: * shiftx_logit = logit - max_batch(logit) -./layers/acti_func.cpp: saxpy(width, -1, tmp.getData(), 1, ptr, 1); -./layers/acti_func.cpp: (1.0f - output_data[bch_offset + w1]); -./layers/acti_func.cpp: -output_data[bch_offset + w2] * output_data[bch_offset + w1]; -./layers/acti_func.cpp:float ActiFunc::sigmoid(float x) { return 1.0f / (1.0f + exp_util(-x)); } -./layers/acti_func.cpp: return x * (1.0f - x); -./layers/acti_func.cpp: return 2.0 * sigmoid(2.0 * x) - 1.0; -./layers/acti_func.cpp: return 1.0f - x * x; -./layers/acti_func.cpp: t_out.apply([&](float x) { return 1 - x; }, tmp); -./layers/acti_func.cpp: x * ((2 / sqrt(M_PI)) * exp(-pow(x * tmp, 2))) * tmp); -./layers/acti_func.cpp: throw std::runtime_error("Error setting activation layer to work in-place"); -./layers/gru.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/gru.cpp: * h_prev --------d1------->[*]-------d0----->[+]---d0--> h -./layers/gru.cpp: * | | +-----[1-]------>[*] -./layers/gru.cpp: * | [*]<---+ d15 |d5 | d6 -./layers/gru.cpp: * +- |--+------|---+ | | | -./layers/gru.cpp: * +---------|--------|----------+ | -./layers/gru.cpp: * xs------------------+--------+---------------+ -./layers/gru.cpp: epsilon(1e-3) { -./layers/gru.cpp: // - weight_ih ( input to hidden ) -./layers/gru.cpp: // weight_ih_dim : [ 1, 1, feature_size, NUMGATE * unit ] -> z, r, g -./layers/gru.cpp: // - weight_hh ( hidden to hidden ) -./layers/gru.cpp: // weight_hh_dim : [ 1, 1, unit, NUM_GATE * unit ] -> z, r, g -./layers/gru.cpp: // - bias_h ( input bias, hidden bias are integrate to 1 bias ) -./layers/gru.cpp: // bias_h_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/gru.cpp: // - bias_ih ( input bias ) -./layers/gru.cpp: // bias_ih_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/gru.cpp: // - bias_hh ( hidden bias ) -./layers/gru.cpp: // bias_hh_dim : [ 1, 1, 1, NUM_GATE * unit ] -> z, r, g -./layers/gru.cpp: // h_nx = (1-zt)*gt + zt*h_prev -./layers/gru.cpp: prev_hs = oslice.getSharedDataTensor({unit}, (t - 1) * unit); -./layers/gru.cpp: temp = zt.multiply(-1.0).add(1.0); -./layers/gru.cpp: {unit}, batch * unit * max_timestep + (max_timestep - 1) * unit); -./layers/gru.cpp: {unit}, batch * unit * max_timestep + (max_timestep - 1) * unit); -./layers/gru.cpp: for (unsigned int t = max_timestep; t-- > 0;) { -./layers/gru.cpp: prev_hs = hs_t.getSharedDataTensor({unit}, (t - 1) * unit); -./layers/gru.cpp: if (t < max_timestep - 1) { -./layers/gru.cpp: zt.multiply(-1.0, dhg); -./layers/conv1d_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/common_properties.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/common_properties.cpp: static std::regex allowed("[a-zA-Z0-9][-_./a-zA-Z0-9]*"); -./layers/common_properties.cpp: /// check if every padding is non-negative integer -./layers/common_properties.cpp: unsigned int eff_kernel = (kernel_ - 1) * dilation + 1; -./layers/common_properties.cpp: auto out = (input_ + stride - 1) / stride; -./layers/common_properties.cpp: auto req_input = (out - 1) * stride + eff_kernel; -./layers/common_properties.cpp: return req_input >= input_ ? req_input - input_ : 0; -./layers/common_properties.cpp: return {pad_top, pad_vertical - pad_top, pad_left, -./layers/common_properties.cpp: pad_horizontal - pad_left}; -./layers/common_properties.cpp: /// check if every padding is non-negative integer -./layers/common_properties.cpp: unsigned int eff_kernel = (kernel - 1) * dilation + 1; -./layers/common_properties.cpp: auto out = (input + stride - 1) / stride; -./layers/common_properties.cpp: auto req_input = (out - 1) * stride + eff_kernel; -./layers/common_properties.cpp: return req_input >= input ? req_input - input : 0; -./layers/common_properties.cpp: return {pad_left, pad_horizontal - pad_left}; -./layers/mol_attention_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/mol_attention_layer.h: mol_props; /**< mol attention layer properties : unit - number of output -./layers/multi_head_attention_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/multi_head_attention_layer.cpp: epsilon(1e-3) { -./layers/multi_head_attention_layer.cpp: // attention_mask.setValue(-1e9); -./layers/multi_head_attention_layer.cpp: // attention_mask.multiply_i(-1e9); -./layers/multiout_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_context.h:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_context.h: return weights_spec.size() - 1; -./layers/layer_context.h: return weights_spec.size() - 1; -./layers/layer_context.h: auto prefix_ = private_ ? this->name : this->prefix; -./layers/layer_context.h: return tensors_spec.size() - 1; -./layers/layer_context.h: return tensors_spec.size() - 1; -./layers/layer_context.h: * @brief check if the layer is expected to run in-place -./layers/layer_context.h: * @return true if in-place, else false -./layers/layer_context.h: bool in_place; /**< if the layer is expected to run in-place */ -./layers/layer_context.h: tensors_spec; /**< Specification for the var_grad (trainable/non-trainable -./layers/layer_context.h: * @param in_place_ execution in-place of the layer -./layers/layer_context.h: * @return Read-only output grad tensor, if derivative does not have -./layers/layer_context.h: * accessible for non-trainable weights as well. This is in terms of execution -./layers/layer_context.h: * accessible for non-trainable weights as well. This is in terms of execution -./layers/layer_context.h: * @note loss value is only used for loss layers. For non-loss layers, setting -./layers/layer_context.h: * @brief check if the layer is expected to run in-place -./layers/layer_context.h: * @return true if in-place, else false -./layers/layer_context.h: bool in_place; /**< if the layer is expected to run in-place */ -./layers/preprocess_translate_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/rnn.h:// SPDX-License-Identifier: Apache-2.0 -./layers/centroid_knn.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/centroid_knn.cpp: return -a.subtract(b).l2norm(); -./layers/conv2d_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/conv2d_layer.cpp: unsigned eff_k_height = (k_height - 1) * dilation[0] + 1; -./layers/conv2d_layer.cpp: unsigned eff_k_width = (k_width - 1) * dilation[1] + 1; -./layers/conv2d_layer.cpp: int h_stride_end = im_eff_height - eff_k_height - pt; -./layers/conv2d_layer.cpp: int w_stride_end = im_eff_width - eff_k_width - pl; -./layers/conv2d_layer.cpp: for (int hs = -pt; hs <= h_stride_end; hs += hstride) { -./layers/conv2d_layer.cpp: for (int ws = -pl; ws <= w_stride_end; ws += wstride) { -./layers/conv2d_layer.cpp: // out_height -= 2; -./layers/conv2d_layer.cpp: // for (unsigned int hs = 0; hs <= height - eff_k_height; hs += -./layers/conv2d_layer.cpp: // for (unsigned int ws = 0; ws <= width - eff_k_width; ws += -./layers/conv2d_layer.cpp: // float val = in.getValue(0, c, h - ph, w - pw); -./layers/conv2d_layer.cpp: unsigned int eff_k_height = (k_height - 1) * dilation[0] + 1; -./layers/conv2d_layer.cpp: unsigned int eff_k_width = (k_width - 1) * dilation[1] + 1; -./layers/conv2d_layer.cpp: unsigned int out_height = (height - eff_k_height) / mstride[0] + 1; -./layers/conv2d_layer.cpp: unsigned int out_width = (width - eff_k_width) / mstride[1] + 1; -./layers/conv2d_layer.cpp: int h_stride_end = height - eff_k_height - pt; -./layers/conv2d_layer.cpp: int w_stride_end = width - eff_k_width - pl; -./layers/conv2d_layer.cpp: for (int hs = -pt; hs <= h_stride_end; hs += mstride[0]) { -./layers/conv2d_layer.cpp: for (int ws = -pl; ws <= w_stride_end; ws += mstride[1]) { -./layers/conv2d_layer.cpp: unsigned int eff_k_height = (kernel_size[0] - 1) * dilation[0] + 1; -./layers/conv2d_layer.cpp: unsigned int eff_k_width = (kernel_size[1] - 1) * dilation[1] + 1; -./layers/conv2d_layer.cpp: out_dim.height((eff_in_height - eff_k_height) / stride[0] + 1); -./layers/conv2d_layer.cpp: out_dim.width((eff_in_width - eff_k_width) / stride[1] + 1); -./layers/conv2d_layer.cpp: NNTR_THROW_IF(eff_in_height - padding[0] - kernel_size[0] > IM || -./layers/conv2d_layer.cpp: eff_in_width - padding[2] - kernel_size[1] > IM, -./layers/conv2d_layer.cpp: * +------|------|------+ -./layers/conv2d_layer.cpp: * |------|------|------| -./layers/conv2d_layer.cpp: * [filter_size (height)] |------|------|------| -./layers/conv2d_layer.cpp: * |------|------|------| -./layers/conv2d_layer.cpp: * +------|------|------+ -./layers/conv2d_layer.cpp: * +-|-|-|-| |-|-|-|-+ -./layers/conv2d_layer.cpp: * -> [Channel ( = filter_size = output_dim.channel )] -./layers/conv2d_layer.cpp: /// filter_kernel^T X derivaitive -> column matrix -./layers/conv2d_layer.cpp: /// input -(im2col)-> column_matrix -> filter x (column_matrix) = output -./layers/reshape_layer.h:// SPDX-License-Identifier: Apache-2.0 -./layers/time_dist.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/time_dist.cpp: dist_layer->finalize(dist_context); -./layers/time_dist.cpp: if (dist_layer->requireLabel() && -./layers/time_dist.cpp: dist_layer->requireLabel() && -./layers/time_dist.cpp: if (dist_layer->requireLabel() && -./layers/time_dist.cpp: dist_layer->forwarding(dist_context, training); -./layers/time_dist.cpp: dist_layer->calcDerivative(dist_context); -./layers/time_dist.cpp: // Even if the dist_layer->getNumWeights() == 0, We do transpose here -./layers/time_dist.cpp: dist_layer->calcGradient(dist_context); -./layers/time_dist.cpp: dist_layer->setBatch(dist_context, batch); -./layers/lstmcell_core.h:// SPDX-License-Identifier: Apache-2.0 -./layers/time_dist.h:// SPDX-License-Identifier: Apache-2.0 -./layers/time_dist.h: dist_layer->exportTo(exporter, method); -./layers/time_dist.h: return dist_layer->supportBackwarding(); -./layers/time_dist.h: dist_layer->setProperty(values); -./layers/time_dist.h: return dist_layer->requireLabel(); -./layers/layer_normalization_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/layer_normalization_layer.cpp: /** caches the deviation -> input - avg(input) */ -./layers/layer_normalization_layer.cpp: variance.pow(-0.5f, inv_std_dev); -./layers/nnstreamer_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/preprocess_flip_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/preprocess_flip_layer.cpp: *input_.getAddress(b, c, h, width - w - 1)); -./layers/preprocess_flip_layer.cpp: *input_.getAddress(b, c, height - h - 1, w)); -./layers/#concat_layer.cpp#:meson// SPDX-License-Identifier: Apache-2.0 -./layers/#concat_layer.cpp#: "along non-concat dimension"; -./layers/rnncell.h:// SPDX-License-Identifier: Apache-2.0 -./layers/pooling2d_layer.cpp:// SPDX-License-Identifier: Apache-2.0 -./layers/pooling2d_layer.cpp: NNTR_THROW_IF(eff_in_height - pt - pool_size[0] > IM || -./layers/pooling2d_layer.cpp: eff_in_width - pl - pool_size[1] > IM, -./layers/pooling2d_layer.cpp: out_dim.height((eff_in_height - pool_size[0]) / stride[0] + 1); -./layers/pooling2d_layer.cpp: out_dim.width((eff_in_width - pool_size[1]) / stride[1] + 1); -./layers/pooling2d_layer.cpp: * // clang-format off -./layers/pooling2d_layer.cpp: * // clang-format on -./layers/pooling2d_layer.cpp: /// pool_helper = -1 means the max idx was at the padding, so no need -./layers/pooling2d_layer.cpp: if (*iter != -1) { -./layers/pooling2d_layer.cpp: int height_stride_end = height - p_height + pt; -./layers/pooling2d_layer.cpp: int width_stride_end = width - p_width + pl; -./layers/pooling2d_layer.cpp: for (int j = -pt; j <= height_stride_end; j += stride[0]) { -./layers/pooling2d_layer.cpp: for (int k = -pl; k <= width_stride_end; k += stride[1]) { -./layers/pooling2d_layer.cpp: int cur_max_idx = -1; -./layers/pooling2d_layer.cpp: int cnt = (eff_end_h - eff_start_h) * (eff_end_w - eff_start_w); -./layers/pooling2d_layer.cpp: int height_stride_end = height - patch_height - pt; -./layers/pooling2d_layer.cpp: int width_stride_end = width - patch_width - pl; -./layers/pooling2d_layer.cpp: for (int j = -pt; j <= height_stride_end; j += stride[0]) { -./layers/pooling2d_layer.cpp: for (int k = -pl; k <= width_stride_end; k += stride[1]) { -./models/circle_plus/circle_plus_generated.h: "Non-compatible flatbuffers version included"); -./models/circle_plus/circle_plus_generated.h: if (values->size() != types->size()) return false; -./models/circle_plus/circle_plus_generated.h: for (flatbuffers::uoffset_t i = 0; i < values->size(); ++i) { -./models/circle_plus/circle_plus_generated.h: verifier, values->Get(i), types->GetEnum(i))) { -./models/circle_plus/circle_plus_generated.h: if (values->size() != types->size()) return false; -./models/circle_plus/circle_plus_generated.h: for (flatbuffers::uoffset_t i = 0; i < values->size(); ++i) { -./models/circle_plus/circle_plus_generated.h: verifier, values->Get(i), types->GetEnum(i))) { -./models/circle_plus/circle_plus_generated.h: if (values->size() != types->size()) return false; -./models/circle_plus/circle_plus_generated.h: for (flatbuffers::uoffset_t i = 0; i < values->size(); ++i) { -./models/circle_plus/circle_plus_generated.h: verifier, values->Get(i), types->GetEnum(i))) { -./models/circle_plus/circle_plus_generated.h: if (values->size() != types->size()) return false; -./models/circle_plus/circle_plus_generated.h: for (flatbuffers::uoffset_t i = 0; i < values->size(); ++i) { -./models/circle_plus/circle_plus_generated.h: verifier, values->Get(i), types->GetEnum(i))) { -Binary file ./models/circle_plus/test matches -./models/circle_plus/nntrainer.fbs://Tensor Mapping : name - index -./models/circle_plus/circle_plus.fbs://Tensor Mapping : name - index -./models/circle_plus/test.cpp: std::cout << model->name()->c_str()<<" " <epochs() <<" " <batch_size() <name()->c_str()<<" " <epochs() <<" " <batch_size() <setLearningRateScheduler(std::move(lrs)); -./models/model_loader.cpp: model.opt->setProperty(optimizer_prop); -./models/model_loader.cpp: auto try_parse_datasetsection_for_backward_compatibility = [&]() -> int { -./models/model_loader.cpp: bool required) -> int { -./models/model_loader.cpp: model.data_buffers[static_cast(dt)]->setProperty({bufsizepros}); -./models/model_loader.cpp: DatasetModeType type) -> int { -./models/model_loader.cpp: db->setProperty(properties); -./models/model_loader.cpp: properties.reserve(num_entries - 1); -./models/model_loader.cpp: auto graph_representation = ini_interpreter->deserialize(ini_file); -./models/model_loader.cpp: model_file_context->setWorkingDirectory(base_path); -./models/execution_mode.h:// SPDX-License-Identifier: Apache-2.0 -./models/model_loader.h:// SPDX-License-Identifier: Apache-2.0 -./models/model_loader.h: return model_file_context->getWorkingPath(app_context_resolved_path); -./models/dynamic_training_optimization.h:// SPDX-License-Identifier: Apache-2.0 -./models/dynamic_training_optimization.h: * updating the weights (which can be non-trivial with bigger weights and -./models/neuralnet.h: * http://www.apache.org/licenses/LICENSE-2.0 -./models/neuralnet.h:#include -./models/neuralnet.h: std::vector; /** topological sorted, iterable 1-D list of nodes */ -./models/neuralnet.h: float getLearningRate() { return opt->getLearningRate(0); }; -./models/neuralnet.h: * @brief Update graph to make batch normalization in-place -./models/neuralnet.h: * @brief Enable dynamic fine-tuning optimization -./models/neuralnet.h: * @param mode dynamic fine-tuning optimization mode. Supported modes are -./models/neuralnet.h: * @brief Disable dynamic fine-tuning optimization -./models/neuralnet.h: // clang-format off -./models/neuralnet.h: // clang-format on -./models/neuralnet.h: DynamicTrainingOptimization dynamic_training_opt; /**< Dynamic fine-tuning -./models/neuralnet.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./models/neuralnet.cpp: graph_representation = realizer->realize(graph_representation); -./models/neuralnet.cpp: node->setProperty({"clip_grad_by_norm=" + to_string(prop)}); -./models/neuralnet.cpp: opt->finalize(); -./models/neuralnet.cpp: return opt->getOptimizerVariableDim(dim); -./models/neuralnet.cpp: bool training) -> void { -./models/neuralnet.cpp: PROFILE_MEM_ANNOTATE("Forwarding for layer: " + node->getName()); -./models/neuralnet.cpp: auto f = std::get<0>(node->getExecutionOrder()); -./models/neuralnet.cpp: node->forwarding(training); -./models/neuralnet.cpp: NNTR_THROW_IF(input[0]->batch() != current_batch || -./models/neuralnet.cpp: (!label.empty() && label[0]->batch() != current_batch), -./models/neuralnet.cpp: << " input_batch: " << input[0]->batch() -./models/neuralnet.cpp: << " label_batch: " << label[0]->batch() -./models/neuralnet.cpp: int iteration) -> void { -./models/neuralnet.cpp: model_graph.flushCacheExcept(std::get<1>(node->getExecutionOrder())); -./models/neuralnet.cpp: PROFILE_MEM_ANNOTATE("CalcGradient: " + node->getName()); -./models/neuralnet.cpp: if (node->getTrainable()) { -./models/neuralnet.cpp: node->calcGradient(); -./models/neuralnet.cpp: // auto &layer = node->getObject(); -./models/neuralnet.cpp: // layer->getWeightsRef(), layer->net_input[0], layer->net_hidden[0], -./models/neuralnet.cpp: node->calcGradient(); -./models/neuralnet.cpp: model_graph.flushCacheExcept(std::get<2>(node->getExecutionOrder())); -./models/neuralnet.cpp: PROFILE_MEM_ANNOTATE("CalcDerivative: " + node->getName()); -./models/neuralnet.cpp: if (node->needsCalcDerivative()) -./models/neuralnet.cpp: node->calcDerivative(); -./models/neuralnet.cpp: model_graph.flushCacheExcept(std::get<3>(node->getExecutionOrder())); -./models/neuralnet.cpp: PROFILE_MEM_ANNOTATE("ApplyGradient: " + node->getName()); -./models/neuralnet.cpp: opt_->getLearningRate(iteration)); -./models/neuralnet.cpp: opt_->applyGradient(opt_context); -./models/neuralnet.cpp: [opt_ = opt.get()](Weight &w, int iteration) -> void { -./models/neuralnet.cpp: opt_->getLearningRate(iteration)); -./models/neuralnet.cpp: opt_->applyGradient(opt_context); -./models/neuralnet.cpp: (*iter)->save(model_file); -./models/neuralnet.cpp: if (opt && istrequal(opt->getType(), "adam")) { -./models/neuralnet.cpp: (*iter)->save(model_file, true); -./models/neuralnet.cpp: (*iter)->read(model_file); -./models/neuralnet.cpp: if (opt && istrequal(opt->getType(), "adam")) { -./models/neuralnet.cpp: (*iter)->read(model_file, true); -./models/neuralnet.cpp: loss += (*iter)->getLoss(); -./models/neuralnet.cpp: s.setEntry("type", obj_ptr->getType()); -./models/neuralnet.cpp: return buffer && buffer->isSerializable( -./models/neuralnet.cpp: if (input_dim[dim] != X[dim]->getDim()) { -./models/neuralnet.cpp: ss << X[dim]->getDim(); -./models/neuralnet.cpp: if (model_graph.getBatchSize() != X[0]->batch()) { -./models/neuralnet.cpp: model_graph.setBatchSize(X[0]->batch()); -./models/neuralnet.cpp: (*iter)->clearOptVar(); -./models/neuralnet.cpp: buffer->startFetchWorker(in_dims, label_dims, shuffle); -./models/neuralnet.cpp: ScopedView iter_view = buffer->fetch(); -./models/neuralnet.cpp: << " - Training Loss: " << stat.loss; -./models/neuralnet.cpp: ml_logi("# %d / %d - Training Loss: %f", epoch_idx, getEpochs(), -./models/neuralnet.cpp: << "% - Validation Loss : " << stat.loss << " ]"; -./models/neuralnet.cpp: ml_logi("[ Accuracy: %.2f %% - Validataion Loss: %.5f", stat.accuracy, -./models/neuralnet.cpp: --epoch_idx; -./models/neuralnet.cpp: l_node->cloneConfiguration())); -./models/neuralnet.cpp: this->data_buffers[static_cast(mode)] = data_buffer; -./models/neuralnet.cpp: nodes.push_back(node->cloneConfiguration()); -./models/neuralnet.cpp: nodes = realizer->realize(nodes); -./models/neuralnet.cpp: : str.substr(0, column_width - 1); -./models/neuralnet.cpp: if (iter->getInputDimensions().empty()) { -./models/neuralnet.cpp: dim_property.set(iter->getInputDimensions()[0]); -./models/neuralnet.cpp: iter->getInputConnections(); -./models/neuralnet.cpp: out, {iter->getName(), iter->getType(), first_dim, first_input_name}); -./models/neuralnet.cpp: dim_property.set(iter->getInputDimensions()[i]); -./models/neuralnet.cpp: iter == model_graph.cend() - 1 ? '=' : '-') -./models/neuralnet.cpp: return node->hasInputShapeProperty() or -./models/neuralnet.cpp: return node->getName() == conn.getName(); -./models/neuralnet.cpp: iter->getInputConnections(); -./models/neuralnet.cpp: // : (iter - 1)->getName()) -./models/neuralnet.cpp: print_graph_layer_info(out, {iter->getName(), iter->getType(), "", ""}); -./models/neuralnet.cpp: iter == model_graph.cend() - 1 ? '=' : '-') -./models/neuralnet.cpp: (*iter)->printPreset(out, layerPrintPreset); -./models/neuralnet.cpp: fn(*ln, std::forward(ln->getRunContext()), user_data); -./models/#neuralnet.h#: * http://www.apache.org/licenses/LICENSE-2.0 -./models/#neuralnet.h#:#include -./models/#neuralnet.h#: std::vector; /** topological sorted, iterable 1-D list of nodes */ -./models/#neuralnet.h#: float getLearningRate() { return opt->getLearningRate(0); }; -./models/#neuralnet.h#: * @brief Update graph to make batch normalization in-place -./models/#neuralnet.h#: * @brief Enable dynamic fine-tuning optimization -./models/#neuralnet.h#: * @param mode dynamic fine-tuning optimization mode. Supported modes are -./models/#neuralnet.h#: * @brief Disable dynamic fine-tuning optimization -./models/#neuralnet.h#: // clang-format off -./models/#neuralnet.h#: // clang-format on -./models/#neuralnet.h#: DynamicTrainingOptimization dynamic_training_opt; /**< Dynamic fine-tuning -./models/dynamic_training_optimization.cpp:// SPDX-License-Identifier: Apache-2.0 -./models/dynamic_training_optimization.cpp: epsilon(1e-7), -./models/dynamic_training_optimization.cpp: return checkIfApply(reduced_ratio, (float)opt->getLearningRate(iteration)); -./models/dynamic_training_optimization.cpp: float reduced_derivative = reduce_op(output->getGradientRef()); -./models/dynamic_training_optimization.cpp: float reduced_input = reduce_op(input->getVariableRef()); -./models/model_common_properties.h:// SPDX-License-Identifier: Apache-2.0 -./nntrainer_error.h:// SPDX-License-Identifier: Apache-2.0 -./nntrainer_error.h:#define ML_ERROR_BAD_ADDRESS (-EFAULT) -./nntrainer_error.h:#define ML_ERROR_RESULT_OUT_OF_RANGE (-ERANGE) -./nntrainer_error.h:#include -./nntrainer_error.h: https://gitlab.freedesktop.org/dude/gst-plugins-base/commit/89095e7f91cfbfe625ec2522da49053f1f98baf8 -./nntrainer_error.h:#define _ERROR_UNKNOWN (-1073741824LL) -./nntrainer_error.h:#define TIZEN_ERROR_PERMISSION_DENIED (-EACCES) -./nntrainer_error.h:#define TIZEN_ERROR_OUT_OF_MEMORY (-ENOMEM) -./nntrainer_error.h: ML_ERROR_INVALID_PARAMETER = -EINVAL, /**< Invalid parameter */ -./nntrainer_error.h: -EAGAIN, /**< The pipeline is not ready, yet (not negotiated, yet) */ -./nntrainer_error.h: ML_ERROR_PERMISSION_DENIED = -EACCES, /**< Permission denied */ -./nntrainer_error.h: ML_ERROR_OUT_OF_MEMORY = -ENOMEM, /**< Out of memory (Since 6.0) */ -./nntrainer_logger.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./nntrainer_logger.cpp: std::chrono::system_clock::now().time_since_epoch() - start) -./nntrainer_logger.cpp: ss << std::dec << (now.tm_year + 1900) << '-' << std::setfill('0') -./nntrainer_logger.cpp: << std::setw(2) << (now.tm_mon + 1) << '-' << std::setfill('0') -./nntrainer_logger.cpp: n += abs(final_n - n + 1); -./nntrainer_logger.h: * http://www.apache.org/licenses/LICENSE-2.0 -./nntrainer_log.h: * http://www.apache.org/licenses/LICENSE-2.0 -./optimizers/plugged_optimizer.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/plugged_optimizer.h: dynamic_cast(pluggable->createfunc())), -./optimizers/plugged_optimizer.h: destroy_func(pluggable->destroyfunc) { -./optimizers/plugged_optimizer.h: return optimizer_devel->getDefaultLearningRate(); -./optimizers/plugged_optimizer.h: optimizer_devel->applyGradient(context); -./optimizers/plugged_optimizer.h: optimizer_devel->setProperty(values); -./optimizers/plugged_optimizer.h: void finalize() override { optimizer_devel->finalize(); } -./optimizers/plugged_optimizer.h: void read(std::ifstream &file) override { optimizer_devel->read(file); } -./optimizers/plugged_optimizer.h: void save(std::ofstream &file) override { optimizer_devel->save(file); } -./optimizers/plugged_optimizer.h: return optimizer_devel->getOptimizerVariableDim(dim); -./optimizers/plugged_optimizer.h: return optimizer_devel->getType(); -./optimizers/lr_scheduler_exponential.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler.h: * @note this is non-const function intentionally. -./optimizers/lr_scheduler.h: * - learning_rate : float -./optimizers/lr_scheduler.h: * - learning_rate : float -./optimizers/lr_scheduler.h: * - decay_rate : float, -./optimizers/lr_scheduler.h: * - decay_steps : float, -./optimizers/lr_scheduler.h: * @details This function accepts vector of properties in the format - -./optimizers/lr_scheduler.h: ptr->setProperty(props); -./optimizers/sgd.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/adam.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler_step.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler_constant.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_context.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_devel.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_devel.h: ptr->setProperty(props); -./optimizers/adam.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/adam.cpp: eps.set(1.0e-7f); -./optimizers/adam.cpp: return 1.0f - pow(f, iteration + 1); -./optimizers/adam.cpp: float biasCorrection1 = 1 - pow(beta1, iteration + 1); -./optimizers/adam.cpp: float biasCorrection2 = 1 - pow(beta2, iteration + 1); -./optimizers/adam.cpp: wm.add_i(x_grad, 1.0f - beta1); -./optimizers/adam.cpp: wv.add_i(x_grad.multiply(x_grad), 1.0f - beta2); -./optimizers/optimizer_context.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_context.cpp: return weight->getVariableRef(); -./optimizers/optimizer_context.cpp: return weight->getGradientRef(); -./optimizers/optimizer_context.cpp: return weight->getOptimizerVariableRef(idx); -./optimizers/optimizer_context.cpp: weight->applyGradient(lr); -./optimizers/lr_scheduler_step.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler_step.cpp: return learning_rates[upper - iterations.begin()]; -./optimizers/optimizer_wrapped.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_wrapped.cpp: opt_wrapped->setProperty(properties); -./optimizers/optimizer_wrapped.cpp: std::get(props).set(optimizer->getDefaultLearningRate()); -./optimizers/optimizer_wrapped.cpp: return optimizer->getType(); -./optimizers/optimizer_wrapped.cpp: optimizer->setProperty(remain_props); -./optimizers/optimizer_wrapped.cpp: return lr_sched->getLearningRate(iteration); -./optimizers/optimizer_wrapped.cpp: optimizer->applyGradient(context); -./optimizers/optimizer_wrapped.cpp: optimizer->exportTo(exporter, method); -./optimizers/optimizer_wrapped.cpp: lr_sched->exportTo(exporter, method); -./optimizers/optimizer_wrapped.cpp: lr_sched->setProperty({"decay_rate=" + std::to_string(props_dr.get())}); -./optimizers/optimizer_wrapped.cpp: lr_sched->setProperty( -./optimizers/optimizer_wrapped.cpp: lr_sched->setProperty({"learning_rate=" + std::to_string(props_lr.get())}); -./optimizers/optimizer_wrapped.cpp: lr_sched->finalize(); -./optimizers/optimizer_wrapped.cpp: optimizer->finalize(); -./optimizers/optimizer_wrapped.cpp:void OptimizerWrapped::read(std::ifstream &file) { optimizer->read(file); } -./optimizers/optimizer_wrapped.cpp:void OptimizerWrapped::save(std::ofstream &file) { optimizer->save(file); } -./optimizers/optimizer_wrapped.cpp: return optimizer->getOptimizerVariableDim(dim); -./optimizers/optimizer_devel.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/sgd.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/lr_scheduler_exponential.cpp:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_wrapped.h:// SPDX-License-Identifier: Apache-2.0 -./optimizers/optimizer_wrapped.h: * - learning_rate : float -./optimizers/optimizer_wrapped.h: * - decay_rate : float, -./optimizers/optimizer_wrapped.h: * - decay_steps : float, -./optimizers/optimizer_wrapped.h: * - beta1 : float, -./optimizers/optimizer_wrapped.h: * - beta2 : float, -./optimizers/optimizer_wrapped.h: * - epsilon : float, -./optimizers/optimizer_wrapped.h: * @details This function accepts vector of properties in the format - -./optimizers/lr_scheduler_constant.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/blas_interface.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/task_executor.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/task_executor.h: * @brief Clean all non-running tasks from managed list -./tensor/task_executor.h: if (task->started()) -./tensor/task_executor.h: auto work = task->getWork(); -./tensor/task_executor.h: auto data = task->getData(); -./tensor/task_executor.h: task->setState(Task::State::PROCESSING); -./tensor/tensor_pool.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/tensor_pool.h: size_t size() { return mem_pool->size(); } -./tensor/tensor_pool.h: size_t minMemoryRequirement() { return mem_pool->minMemoryRequirement(); } -./tensor/tensor_pool.h: bool isAllocated() const { return mem_pool->isAllocated(); } -./tensor/optimized_v1_planner.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/optimized_v1_planner.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/optimized_v1_planner.cpp: for (unsigned int exec = exec_start->first; exec <= exec_end->second; -./tensor/optimized_v1_planner.cpp: [](auto const &v1, auto const &v2) -> int { -./tensor/optimized_v1_planner.cpp: while (!sorted_req.empty() && sorted_req.back()->end <= req.start) -./tensor/optimized_v1_planner.cpp: for (int idx = sorted_req.size() - 1; idx >= 0; idx--) { -./tensor/optimized_v1_planner.cpp: if (sr->end <= req.start && sr->size == req.size) { -./tensor/optimized_v1_planner.cpp: req.offset = sr->offset; -./tensor/optimized_v1_planner.cpp: offset = sorted_req.back()->offset + sorted_req.back()->size; -./tensor/tensor_dim.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/tensor_dim.cpp: int shift_size = MAXDIM - dims.size(); -./tensor/tensor_dim.cpp: setTensorDim(MAXDIM - cur_dim + cn, std::stoul((*i).str())); -./tensor/tensor_dim.cpp: int dirs[MAXDIM - 1]; -./tensor/tensor_dim.cpp: if (this->format != rhs.format) -./tensor/tensor_dim.cpp: if (this->dim[i] != rhs.dim[i]) { -./tensor/tensor_dim.cpp: auto get_axis = [dynamic, this](unsigned int axis) -> int { -./tensor/tensor_dim.cpp: if (dynamic && dyn_dim_flag[MAXDIM - axis - 1]) { -./tensor/tensor_dim.cpp: return -1; -./tensor/tensor_dim.cpp: /// ex) 3:5:1:1 -> 3:5, we are setting eff_dim_flag to 0b1100 -./tensor/tensor_dim.cpp: if (eff_dim_flag[MAXDIM - i - 1]) { -./tensor/optimized_v3_planner.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/optimized_v3_planner.cpp: [](auto const &v1, auto const &v2) -> int { -./tensor/optimized_v3_planner.cpp: return v1->offset < v2->offset; -./tensor/optimized_v3_planner.cpp: size_t top = sr->offset + sr->size; -./tensor/optimized_v3_planner.cpp: if (sr->offset > bottom) { -./tensor/optimized_v3_planner.cpp: vacant.push_back(std::make_pair(bottom, sr->offset)); -./tensor/optimized_v3_planner.cpp: for (unsigned int exec = exec_start->first; exec <= exec_end->second; -./tensor/optimized_v3_planner.cpp: [](auto const &v1, auto const &v2) -> int { -./tensor/optimized_v3_planner.cpp: [req](auto elem) { return elem->end <= req.start; }), -./tensor/optimized_v3_planner.cpp: if (vacant[idx].second - vacant[idx].first >= req.size) { -./tensor/basic_planner.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/basic_planner.cpp: throw std::runtime_error("Memory requested for non-valid duration."); -./tensor/cache_elem.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_elem.cpp: void *buf = device->getBuffer(offset, length, alloc_only); -./tensor/cache_elem.cpp: mem_data->setAddr((float *)buf); -./tensor/cache_elem.cpp: mem_data->setValid(true); -./tensor/cache_elem.cpp: msg += device->getDevicePath() + ") #" + std::to_string(id); -./tensor/cache_elem.cpp: void *buf = (void *)mem_data->getAddr(); -./tensor/cache_elem.cpp: device->putBuffer(buf, dealloc_only); -./tensor/cache_elem.cpp: mem_data->setAddr(nullptr); -./tensor/cache_elem.cpp: mem_data->setValid(false); -./tensor/optimized_v2_planner.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/optimized_v2_planner.cpp: for (unsigned int exec = exec_start->first; exec <= exec_end->second; -./tensor/optimized_v2_planner.cpp: requests.reserve(memory_size.size() - n_wgrad); -./tensor/optimized_v2_planner.cpp: [](auto const &v1, auto const &v2) -> int { -./tensor/optimized_v2_planner.cpp: while (!sorted_req.empty() && sorted_req.back()->end <= req.start) -./tensor/optimized_v2_planner.cpp: for (int idx = sorted_req.size() - 1; idx >= 0; idx--) { -./tensor/optimized_v2_planner.cpp: if (sr->end <= req.start && sr->size == req.size) { -./tensor/optimized_v2_planner.cpp: req.offset = sr->offset; -./tensor/optimized_v2_planner.cpp: offset = sorted_req.back()->offset + sorted_req.back()->size; -./tensor/optimized_v2_planner.cpp: [](auto const &v1, auto const &v2) -> int { return v1.size > v2.size; }); -./tensor/optimized_v2_planner.cpp: if (sr.mem_req->size >= req.size) { -./tensor/optimized_v2_planner.cpp: req.offset = sr.mem_req->offset; -./tensor/optimized_v2_planner.cpp: offset = wgrad_sorted_req.back().mem_req->offset + -./tensor/optimized_v2_planner.cpp: wgrad_sorted_req.back().mem_req->size; -./tensor/tensor_pool.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/tensor_pool.cpp: NNTR_THROW_IF(spec.tensor->getDim().getDataLen() < -./tensor/tensor_pool.cpp: << " source tensor: " << spec.tensor->getDim().getDataLen() -./tensor/tensor_pool.cpp: << " name: " << spec.tensor->getName(); -./tensor/tensor_pool.cpp: auto parent_idx = name_map.at(spec.tensor->getName()); -./tensor/tensor_pool.cpp: mem_pool->clear(); -./tensor/tensor_pool.cpp: if (!details || details->lifespan == TensorLifespan::UNMANAGED || -./tensor/tensor_pool.cpp: details->exec_order.empty()) { -./tensor/tensor_pool.cpp: details->token = 0; -./tensor/tensor_pool.cpp: for (unsigned int idx = 0; idx < details->exec_order.size(); idx++) { -./tensor/tensor_pool.cpp: if (details->exec_order[idx] >= start_order) -./tensor/tensor_pool.cpp: validity_start = std::min(validity_start, details->exec_order[idx]); -./tensor/tensor_pool.cpp: if (details->exec_order[idx] > old_end_order && -./tensor/tensor_pool.cpp: details->exec_order[idx] != PERSIST_END_ORDER) { -./tensor/tensor_pool.cpp: details->exec_order[idx] = PERSIST_END_ORDER - 1; -./tensor/tensor_pool.cpp: for (unsigned int idx = 0; idx < details->exec_order.size(); idx++) { -./tensor/tensor_pool.cpp: if (details->exec_order[idx] == PERSIST_END_ORDER) { -./tensor/tensor_pool.cpp: details->exec_order[idx] = validity_end; -./tensor/tensor_pool.cpp: if (details->exec_order[idx] <= end_order) { -./tensor/tensor_pool.cpp: validity_end = std::max(validity_end, details->exec_order[idx]); -./tensor/tensor_pool.cpp: if (isTensorLongTerm(details->lifespan)) { -./tensor/tensor_pool.cpp: details->token = mem_pool->requestMemory( -./tensor/tensor_pool.cpp: spec.tensor->bytes(), validity_start, validity_end + 1, -./tensor/tensor_pool.cpp: details->exec_order, details->lifespan, spec.is_weight_grad); -./tensor/tensor_pool.cpp: if (details->token == 0) -./tensor/tensor_pool.cpp: bytes_requested += spec.tensor->bytes(); -./tensor/tensor_pool.cpp: double efficiency = mem_pool->planLayout(planner); -./tensor/tensor_pool.cpp: pool[name_map[name]].tensor->updateBatch(batch); -./tensor/tensor_pool.cpp: mem_pool->allocate(); -./tensor/tensor_pool.cpp: if (!details || details->token == 0) { -./tensor/tensor_pool.cpp: spec.tensor->setData(mem_pool->getMemory(details->token), 0, true); -./tensor/tensor_pool.cpp: cache_loader->init(); -./tensor/tensor_pool.cpp: cache_loader->finish(); -./tensor/tensor_pool.cpp: mem_pool->deallocate(); -./tensor/tensor_pool.cpp: spec.tensor->setData(nullptr); -./tensor/tensor_pool.cpp: << spec.tensor->getName(); -./tensor/tensor_pool.cpp: dep_spec.tensor->setData(spec.tensor->getMemoryData(), -./tensor/tensor_pool.cpp: spec.tensor->getOffset() + offset); -./tensor/tensor_pool.cpp: auto &name = spec.tensor->getName(); -./tensor/tensor_pool.cpp: if (spec.tensor->empty()) -./tensor/tensor_pool.cpp: name_map[name] = pool.size() - 1; -./tensor/tensor_pool.cpp: while (auto dep_details = std::get_if(&rs->details)) { -./tensor/tensor_pool.cpp: rs = &pool.at(dep_details->parent_idx); -./tensor/tensor_pool.cpp: << "Cannot set external tensor for non-zero lifespan for " << name; -./tensor/tensor_pool.cpp: NNTR_THROW_IF(t.size() != 0 && t.size() < spec.tensor->size(), -./tensor/tensor_pool.cpp: << spec.tensor->getName() << "(maybe view of " << name << ")"; -./tensor/tensor_pool.cpp: spec.tensor->setData(t.getMemoryData(), t.getOffset()); -./tensor/tensor_pool.cpp: NNTR_THROW_IF(dim != spec.tensor->getDim(), std::invalid_argument) -./tensor/tensor_pool.cpp: NNTR_THROW_IF(t->getDim() != dim, std::invalid_argument) -./tensor/tensor_pool.cpp: NNTR_THROW_IF(t->getInitializer() != init, std::invalid_argument) -./tensor/tensor_pool.cpp: pool->flush(); -./tensor/tensor_pool.cpp: pool->flushExcept(order); -./tensor/tensor_pool.cpp: cache_loader->load(order); -./tensor/tensor_pool.cpp: return cache_loader->loadAsync(order, complete_callback); -./tensor/tensor_pool.cpp: return -1; -./tensor/tensor_pool.cpp: cache_loader->cancelAsync(id); -./tensor/lazy_tensor.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_pool.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/tensor.h: * http://www.apache.org/licenses/LICENSE-2.0 -./tensor/tensor.h: return getValue(b, c, h - ph, w - pw); -./tensor/tensor.h: * @details This applies dot of the last dimension of this and second-last -./tensor/tensor.h: * @details This applies dot of the last dimension of this and second-last -./tensor/tensor.h: * @note This will compute the derivative in-place and will overwrite existing -./tensor/tensor.h: * @brief Calculate Drop Out Mask : x * 1.0/(1.0-rate) -./tensor/tensor.h: * @brief Calculate Drop Out Mask : x * 1.0/(1.0-rate) inplace -./tensor/tensor.h: * with rate @a (1-zoneout). -./tensor/tensor.h: * with rate @a (1-zoneout). -./tensor/tensor.h: * @brief Normalize the Tensor elements in-place -./tensor/tensor.h: * @brief Standardize the Tensor elements in-place -./tensor/tensor.h: void setRandUniform(float min = -0.05f, float max = 0.05f); -./tensor/tensor.h: * @note The memory for this tensor will re-allocated/re-assigned if the -./tensor/tensor.h: * @note If this tensor is re-allocated, then the memory might not be -./tensor/tensor.h: data->validate(); -./tensor/tensor.h: return (T *)((float *)data->getAddr() + offset); -./tensor/tensor.h: data->validate(); -./tensor/tensor.h: return (T *)((float *)data->getAddr() + offset); -./tensor/tensor.h: data->invalidate(); -./tensor/tensor.h: * @brief get address of n-d data -./tensor/tensor.h: * @brief get address of n-d data -./tensor/tensor.h: * @brief Get linear index given the n-d index -./tensor/tensor.h: static constexpr float epsilon = 1e-5; -./tensor/tensor.h: int cur_axis = -1, size_t offset = 0, -./tensor/var_grad.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/var_grad.h: TensorDim getDim() const { return var->getDim(); } -./tensor/var_grad.h: const std::string &getName() const { return var->getName(); } -./tensor/var_grad.h: const std::string &getGradientName() const { return grad->getName(); } -./tensor/var_grad.h: grad->initialize(); -./tensor/var_grad.h: if (!var->empty()) -./tensor/var_grad.h: var->updateBatch(batch); -./tensor/var_grad.h: if (grad && !grad->empty()) -./tensor/var_grad.h: grad->updateBatch(batch); -./tensor/var_grad.h: if (var->isAllocated()) -./tensor/var_grad.h: return grad->isAllocated(); -./tensor/var_grad.h: return !grad->empty(); -./tensor/var_grad.h: float getGradientNorm() const { return grad->l2norm(); } -./tensor/optimized_v2_planner.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/var_grad.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/swap_device.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/swap_device.cpp: off = lseek(fd, size - 1, SEEK_SET); -./tensor/swap_device.cpp: int diff = offset - off; -./tensor/swap_device.cpp: NNTR_THROW_IF(ptr == (void *)-1, std::runtime_error) -./tensor/swap_device.cpp: NNTR_THROW_IF(ret == -1, std::runtime_error) -./tensor/swap_device.cpp: fd = -1; -./tensor/basic_planner.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/memory_planner.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/lazy_tensor.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/lazy_tensor.cpp: [value](Tensor &t) mutable -> int { return t.add_i(value); }); -./tensor/lazy_tensor.cpp: auto f = [&m, alpha](Tensor &t) mutable -> int { return t.add_i(m, alpha); }; -./tensor/lazy_tensor.cpp: auto f = [&m](Tensor &t) mutable -> int { return t.subtract_i(m); }; -./tensor/lazy_tensor.cpp: auto f = [value](Tensor &t) mutable -> int { return t.subtract_i(value); }; -./tensor/lazy_tensor.cpp: auto f = [value](Tensor &t) mutable -> int { return t.multiply_i(value); }; -./tensor/lazy_tensor.cpp: auto f = [&m](Tensor &t) mutable -> int { return t.multiply_i(m); }; -./tensor/lazy_tensor.cpp: auto f = [value](Tensor &t) mutable -> int { return t.divide_i(value); }; -./tensor/lazy_tensor.cpp: auto f = [&m](Tensor &t) mutable -> int { return t.divide_i(m); }; -./tensor/lazy_tensor.cpp: auto f = [&m](Tensor &t) mutable -> int { -./tensor/lazy_tensor.cpp: auto f = [direction](Tensor &t) mutable -> int { -./tensor/lazy_tensor.cpp: auto f = [](Tensor &t) mutable -> int { -./tensor/lazy_tensor.cpp: auto f = [axis](Tensor &t) mutable -> int { -./tensor/lazy_tensor.cpp: auto f = [axis](Tensor &t) mutable -> int { -./tensor/lazy_tensor.cpp: auto f = [](Tensor &t) mutable -> int { -./tensor/weight.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/weight.h: if (!this->var->empty()) -./tensor/weight.h: w.var = std::make_shared(this->var->clone()); -./tensor/weight.h: if (!this->grad->empty()) -./tensor/weight.h: w.grad = std::make_shared(this->grad->clone()); -./tensor/weight.h: return regularizer_constant * 0.5f * var->l2norm(); -./tensor/weight.h: grad->add_i(*var.get(), regularizer_constant); -./tensor/weight.h: void applyGradient(double lr) { var->add_i(*grad.get(), -lr); } -./tensor/weight.h: grad->multiply_i(clip_by_global_norm / (global_norm + epsilon)); -./tensor/weight.h: static constexpr float epsilon = 1e-6; /**< epsilon for zero comparison */ -./tensor/weight.h: 1e-8; /**< epsilon for zero comparison */ -./tensor/weight.h: void applyWeightDecay() { grad->add_i(*var.get(), decay); } -./tensor/swap_device.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/swap_device.h: fd(-1) {} -./tensor/swap_device.h: fd(-1) {} -./tensor/manager.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/manager.h: * Will return -1 except for android -./tensor/manager.h: * @return -1 if fd is not allocated (or unabled to allocate) -./tensor/manager.h: in->setBatchSize(batch); -./tensor/manager.h: out->setBatchSize(batch); -./tensor/blas_interface.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/memory_pool.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/memory_pool.h: * @todo Support releaseMemory(token) - this need not release actual memory -./tensor/tensor.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./tensor/tensor.cpp: BroadcastInfo() : buffer_size(0), buffer_axis(-1), strides{0, 0, 0, 0} {} -./tensor/tensor.cpp: -1 means no loop needed*/ -./tensor/tensor.cpp: data = src_tensor->tensor()->data; -./tensor/tensor.cpp: offset = src_tensor->tensor()->offset + src_tensor->offset(); -./tensor/tensor.cpp: delete[] mem_data->getAddr(); -./tensor/tensor.cpp: if (this->dim != rhs.dim) -./tensor/tensor.cpp: std::fabs(data[i] - rdata[i]) > epsilon) -./tensor/tensor.cpp: } else if (dim.batch() * dim.channel() == 1) { /// fc layer - 2-D tensor -./tensor/tensor.cpp: } else { /// conv2d filters - 4d tensor, @todo extend this to > 4 -./tensor/tensor.cpp: setRandUniform(-1.0f * sqrtFloat(1.0f / fan_in), sqrtFloat(1.0f / fan_in)); -./tensor/tensor.cpp: setRandUniform(-1.0f * sqrtFloat(6.0f / (fan_in + fan_out)), -./tensor/tensor.cpp: setRandUniform(-1.0f * sqrtFloat(6.0f / (fan_in)), -./tensor/tensor.cpp: mem_data, [](auto *mem_data) { delete[] mem_data->getAddr(); }); -./tensor/tensor.cpp: this->setValue(i, j, k, l, d[i][j][k][l]); -./tensor/tensor.cpp: this->multiply_strided(m, *this, beta); -./tensor/tensor.cpp: return this->multiply_strided(m, t, beta); -./tensor/tensor.cpp: this->add_strided(m, *this, beta); -./tensor/tensor.cpp: return this->add_strided(m, t, beta); -./tensor/tensor.cpp: this->multiply(m, *this, beta); -./tensor/tensor.cpp: return this->multiply(m, t, beta); -./tensor/tensor.cpp: this->divide(value, *this); -./tensor/tensor.cpp: this->divide(m, *this); -./tensor/tensor.cpp: return this->divide(m, t); -./tensor/tensor.cpp: this->add(value, *this); -./tensor/tensor.cpp: return this->add(m, t, alpha); -./tensor/tensor.cpp: this->subtract(value, *this); -./tensor/tensor.cpp:int Tensor::subtract_i(Tensor const &m) { return add_i(m, -1); } -./tensor/tensor.cpp:Tensor Tensor::subtract(Tensor const &m) const { return add(m, -1); } -./tensor/tensor.cpp: return add(m, out, -1); -./tensor/tensor.cpp: return getSharedDataTensor(dim_, offset * this->dim.getFeatureLen()); -./tensor/tensor.cpp: * - If src already has data allocaed, then directly make dest tensor based on -./tensor/tensor.cpp: * - If src.data does not exist (meaning tensor does not memory allocated), -./tensor/tensor.cpp: * - If src.src_tensor exists, then use the src.src_tensor to create the -./tensor/tensor.cpp: * @note src.data and src.src_tensor CAN co-exist. src.src_tensor is stored -./tensor/tensor.cpp: src.src_tensor->tensor(), offset + src.src_tensor->offset()); -./tensor/tensor.cpp: if (axis == -1) { -./tensor/tensor.cpp: if (axis == -1) { -./tensor/tensor.cpp: TensorDim &reset_dim) -> float & { -./tensor/tensor.cpp: for (int i = 3; i >= 0; --i) { -./tensor/tensor.cpp: loc[i] -= reset_dim.getTensorDim(i); -./tensor/tensor.cpp: if (axis == -1) { -./tensor/tensor.cpp: const TensorDim &ref_dim) -> float & { -./tensor/tensor.cpp: for (int i = 3; i >= 0; --i) { -./tensor/tensor.cpp: if (loc[i] - start_loc[i] == ref_dim.getTensorDim(i)) { -./tensor/tensor.cpp: return apply_broadcast_util(m, v_func, output, this->computeBroadcastInfo(m)); -./tensor/tensor.cpp: const float *buf = this->getData(); -./tensor/tensor.cpp: ret.copy(this->getData()); -./tensor/tensor.cpp: this->sum(axes[0], output, alpha); -./tensor/tensor.cpp: if (axes[i] == axes[i - 1] + 1) { -./tensor/tensor.cpp: new_reshaped.mergeAxis(axes[i - 1], axes[i]); -./tensor/tensor.cpp: for (unsigned int i = 1; i < new_axes.size() - 1; ++i) -./tensor/tensor.cpp: const Tensor this_b = this->getBatchSlice(b, 1); -./tensor/tensor.cpp: * computation. So, while performing, these matrices are behaving as 2-D -./tensor/tensor.cpp: // direction. It supposes to have this->dim as [ BxCxH,W ] and m.dim is -./tensor/tensor.cpp: int indexI = direction[0] - '0'; -./tensor/tensor.cpp: int indexJ = direction[2] - '0'; -./tensor/tensor.cpp: float scale = 1.0 / (1 - dropout); -./tensor/tensor.cpp: float en_mask_val = 1.0 - fill_mask_val; -./tensor/tensor.cpp: en_mask_val = 1.0 - fill_mask_val; -./tensor/tensor.cpp: << data[len - 3] << ' ' << data[len - 2] << ' ' << data[len - 1] << ']' -./tensor/tensor.cpp: << this->getValue(k, l, i, j) << " "; -./tensor/tensor.cpp: out << "-------" << std::endl; -./tensor/tensor.cpp: // todo: enable copy to non-contiguous tensor -./tensor/tensor.cpp: throw std::runtime_error("Cannot copy non-contiguous tensor"); -./tensor/tensor.cpp: // todo: enable copy to non-contiguous tensor -./tensor/tensor.cpp: throw std::runtime_error("Cannot copy non-contiguous tensor"); -./tensor/tensor.cpp: if (alloc && this->empty()) { -./tensor/tensor.cpp: this->copy(from); -./tensor/tensor.cpp: "[Tensor::fill] non-contiguous tensors are not supported"); -./tensor/tensor.cpp: this->copy(from.getData()); -./tensor/tensor.cpp: this->sum(axis, output, 1.0 / ((float)axis_size)); -./tensor/tensor.cpp: return this->average(output); -./tensor/tensor.cpp: return this->sum(axes, output, 1.0 / (float)ret_shape.getDataLen()); -./tensor/tensor.cpp: apply_i([](float val) -> float { return 0; }); -./tensor/tensor.cpp: result[b] = std::distance(data, max_iter) - (b * feature_len); -./tensor/tensor.cpp: this->subtract_i(tmp); -./tensor/tensor.cpp: this->subtract_i(min); -./tensor/tensor.cpp: this->divide_i(max - min); -./tensor/tensor.cpp: Tensor mean_by_batch = this->sum_by_batch(); -./tensor/tensor.cpp: this->subtract_i(mean_by_batch); -./tensor/tensor.cpp: Tensor sub_this = this->getBatchSlice(k, 1); -./tensor/tensor.cpp: this->divide_i(std_dev_by_batch); -./tensor/tensor.cpp: if (m.size() > this->size()) -./tensor/tensor.cpp: e.buffer_axis = -1; -./tensor/tensor.cpp: for (int axis = 3; axis >= 0; --axis) { -./tensor/tensor.cpp: for (axis = 3; axis >= 0; --axis) { -./tensor/tensor.cpp: /// if consecutive-one strategy has bigger chunk size, replace the -./tensor/memory_pool.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/memory_pool.cpp: char *ptr = static_cast(mem_pool) + memory_offset.at(idx - 1); -./tensor/weight.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_elem.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_loader.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_loader.cpp: task_executor = new TaskExecutor(pool->getName()); -./tensor/cache_loader.cpp:void CacheLoader::load(unsigned int order) { pool->loadExec(order); } -./tensor/cache_loader.cpp: pool->flushExcept({exe_order - 1, exe_order}); -./tensor/cache_loader.cpp: pool->loadExec(exe_order); -./tensor/cache_loader.cpp: task->setTimeout(timeout_ms); -./tensor/cache_loader.cpp: return task_executor->run(task, complete); -./tensor/cache_loader.cpp: task_executor->cancel(id); -./tensor/cache_loader.cpp: pool->getName().c_str(), id, e.what()); -./tensor/manager.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/manager.cpp: fd(-1), -./tensor/manager.cpp: int fd_ = -1; -./tensor/manager.cpp: if (fd_ != -1) { -./tensor/manager.cpp: if (fd != -1) { -./tensor/manager.cpp: fd = -1; -./tensor/manager.cpp: use_first_last = 1 - use_first_last; -./tensor/manager.cpp: shared_inout.getSharedDataTensor(io->getDim(), offset); -./tensor/manager.cpp: io->getDim(), -./tensor/manager.cpp: max_shared_inout - io->getDim().getDataLen() - offset); -./tensor/manager.cpp: offset += io->getDim().getDataLen(); -./tensor/manager.cpp: io->initialize(shared_inout_cur, Tensor(), false); -./tensor/manager.cpp: use_first_last = 1 - use_first_last; -./tensor/manager.cpp: bool is_last_layer = idx == in_outs.size() - 1; -./tensor/manager.cpp: io->initialize( -./tensor/manager.cpp: Tensor(), shared_deriv.getSharedDataTensor(io->getDim(), offset)); -./tensor/manager.cpp: offset += io->getDim().getDataLen(); -./tensor/manager.cpp: io->initializeShared(); -./tensor/manager.cpp: io->initialize(Tensor(), Tensor(), true); -./tensor/manager.cpp: return orders[orders.size() - 2]; -./tensor/task.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/optimized_v3_planner.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/tensor_wrap_specs.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/memory_data.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_loader.h:// SPDX-License-Identifier: Apache-2.0 -./tensor/task_executor.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/task_executor.cpp: auto work = task->getWork(); -./tensor/task_executor.cpp: return work(running, task->getData()); -./tensor/#tensor_dim.cpp#:// SPDX-License-Identifier: Apache-2.0 -./tensor/#tensor_dim.cpp#: int shift_size = MAXDIM - dims.size(); -./tensor/#tensor_dim.cpp#: setTensorDim(MAXDIM - cur_dim + cn, std::stoul((*i).str())); -./tensor/#tensor_dim.cpp#: int dirs[MAXDIM - 1]; -./tensor/#tensor_dim.cpp#: if (this->format != rhs.format) -./tensor/#tensor_dim.cpp#: if (this->dim[i] != rhs.dim[i]) { -./tensor/#tensor_dim.cpp#: auto get_axis = [dynamic, this](unsigned int axis) -> int { -./tensor/#tensor_dim.cpp#: if (dynamic && dyn_dim_flag[MAXDIM - axis - 1]) { -./tensor/#tensor_dim.cpp#: return -1; -./tensor/#tensor_dim.cpp#: /// ex) 3:5:1:1 -> 3:5, we are setting eff_dim_flag to 0b1100 -./tensor/#tensor_dim.cpp#: if (eff_dim_flag[MAXDIM - i - 1]) { -./tensor/cache_pool.cpp:// SPDX-License-Identifier: Apache-2.0 -./tensor/cache_pool.cpp: NNTR_THROW_IF(swap_device->isOperating(), std::runtime_error) -./tensor/cache_pool.cpp: swap_device->start(pool_size); -./tensor/cache_pool.cpp: if (!swap_device->isOperating()) -./tensor/cache_pool.cpp: swap_device->finish(); -./tensor/cache_pool.cpp: if (!elems[id]->isActive()) { -./tensor/cache_pool.cpp: elems[id]->swapIn(); -./tensor/cache_pool.cpp: if (elems[id]->isActive()) { -./tensor/cache_pool.cpp: elems[id]->swapOut(); -./tensor/cache_pool.cpp: NNTR_THROW_IF(!swap_device->isOperating(), std::invalid_argument) -./tensor/cache_pool.cpp: off_t offset = getMemoryOffset().at(id - 1); -./tensor/cache_pool.cpp: size_t len = getMemorySize().at(id - 1); -./tensor/cache_pool.cpp: auto exe_order = getMemoryExecOrder().at(id - 1); -./tensor/cache_pool.cpp: auto policy = getCachePolicy().at(id - 1); -./tensor/cache_pool.cpp: elem->swapOut(CacheElem::LAST_ACCESS); -./tensor/cache_pool.cpp: elem->reset(); -./tensor/cache_pool.cpp: actives.remove_if([&, order](auto elem) -> bool { -./tensor/cache_pool.cpp: auto id = elem->getId(); -./tensor/cache_pool.cpp: auto exe_order = exe_orders.at(id - 1); -./tensor/cache_pool.cpp: elem->swapOut(opt); -./tensor/cache_pool.cpp: actives.remove_if([&, order](const auto elem) -> bool { -./tensor/cache_pool.cpp: auto id = elem->getId(); -./tensor/cache_pool.cpp: auto exe_order = exe_orders.at(id - 1); -./tensor/cache_pool.cpp: elem->swapOut(opt); -./tensor/cache_pool.cpp:bool CachePool::isAllocated() const { return swap_device->isOperating(); } -./tensor/cache_pool.cpp: auto exe_order = exe_orders.at(id - 1); -./tensor/cache_pool.cpp: elem->swapIn(); -./tensor/cache_pool.cpp: elem->swapOut(); -./utils/nntr_threads.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/nntr_threads.cpp: unsigned int chunk = (end - start + (num_workers - 1)) / num_workers; -./utils/nntr_threads.cpp: workers.push_back(std::thread(cb, s, e, i, user_data_prop->get())); -./utils/node_exporter.h:// SPDX-License-Identifier: Apache-2.0 -./utils/node_exporter.h: stored_result->emplace_back(std::move(key), to_string(prop)); -./utils/node_exporter.h: if (istrequal(prop_key, iter->first) == true) { -./utils/node_exporter.h: from_string(iter->second, prop); -./utils/tracer.h:// SPDX-License-Identifier: Apache-2.0 -./utils/tracer.h: nntrainer::MemoryTracer::getInstance()->tracePoint(msg) -./utils/tracer.h: nntrainer::TimeTracer::getInstance()->tracePoint(msg) -./utils/tracer.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/tracer.cpp:auto outputFileName = [](std::string name) -> std::string { -./utils/tracer.cpp: std::chrono::system_clock::now().time_since_epoch() - start) -./utils/node_exporter.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/node_exporter.cpp: tf_node->finalize(); -./utils/node_exporter.cpp: tf_node->setLayerNode(*self); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_FULLY_CONNECTED); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_FullyConnectedOptions, -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_RELU); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_NONE, -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_SOFTMAX); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_SoftmaxOptions, options); -./utils/node_exporter.cpp: .channel() /** value **/); // effective dimension = {bias->channel()} -./utils/node_exporter.cpp: tf_node->setWeightTransformFn(weight_transform); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_CONV_2D); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_Conv2DOptions, options); -./utils/node_exporter.cpp: // input layer exports to Transpose operator (NCHW -> NHWC) -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_TRANSPOSE); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_TransposeOptions, -./utils/node_exporter.cpp: tf_node->setInputTransformFn(input_transform); -./utils/node_exporter.cpp: assert(tf_node->getOutputs().size() == 1); -./utils/node_exporter.cpp: auto output_tensor = const_cast(tf_node->getOutputs()[0]); -./utils/node_exporter.cpp: output_tensor->allocate(); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_AVERAGE_POOL_2D); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_Pool2DOptions, options); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_RESHAPE); -./utils/node_exporter.cpp: auto new_shape = fbb->CreateVector(new_shape_vec); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_ReshapeOptions, options); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_RESHAPE); -./utils/node_exporter.cpp: auto new_shape = fbb->CreateVector(new_shape_vec); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_ReshapeOptions, options); -./utils/node_exporter.cpp: tf_node->setOpType(tflite::BuiltinOperator_ADD); -./utils/node_exporter.cpp: tf_node->setBuiltinOptions(tflite::BuiltinOptions_AddOptions, options); -./utils/meson.build:if get_option('enable-trace') -./utils/util_func.h: * http://www.apache.org/licenses/LICENSE-2.0 -./utils/util_func.h: * @retval true if string is case-insensitive equal -./utils/util_func.h: * @retval false if string is case-insensitive not equal -./utils/base_properties.h:// SPDX-License-Identifier: Apache-2.0 -./utils/base_properties.h: auto last_iter = property.end() - 1; -./utils/base_properties.h: auto last_iter = value.end() - 1; -./utils/ini_wrapper.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/ini_wrapper.cpp: this->section_name = section_name; -./utils/ini_wrapper.cpp: this->entry[it.first] = it.second; -./utils/ini_wrapper.cpp: if (cur[0] == '-') { -./utils/profiler.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/profiler.cpp: auto &cnt_ = std::get(time_iter->second); -./utils/profiler.cpp: auto &cur_ = std::get(time_iter->second); -./utils/profiler.cpp: auto &min_ = std::get(time_iter->second); -./utils/profiler.cpp: auto &max_ = std::get(time_iter->second); -./utils/profiler.cpp: auto &sum_ = std::get(time_iter->second); -./utils/profiler.cpp: onNotifyTimeEvent(event, data->time_item, data->event_str, data->duration); -./utils/profiler.cpp: onNotifyMemoryEvent(event, data->alloc_current, data->alloc_total, -./utils/profiler.cpp: data->event_str, data->duration, data->cache_policy, -./utils/profiler.cpp: data->cache_swap); -./utils/profiler.cpp: std::get(iter->second) == 0) { -./utils/profiler.cpp: return std::get(iter->second); -./utils/profiler.cpp: std::max(column_size[0], static_cast(title->second.size())); -./utils/profiler.cpp: std::chrono::duration_cast(end - start_time); -./utils/profiler.cpp: // clang-format off -./utils/profiler.cpp: // clang-format on -./utils/profiler.cpp: out_ << std::left << std::setw(total_col_size) << title->second -./utils/profiler.cpp: // clang-format off -./utils/profiler.cpp: out_ << std::setw(column_size[0]) << title->second -./utils/profiler.cpp: << std::setw(column_size[1]) << sum_.count() / (cnt_ - warmups) -./utils/profiler.cpp: // clang-format on -./utils/profiler.cpp: ordered_report[-time.first] = func; -./utils/profiler.cpp: // clang-format off -./utils/profiler.cpp: // clang-format on -./utils/profiler.cpp: // clang-format off -./utils/profiler.cpp: // clang-format on -./utils/profiler.cpp: auto data = std::make_shared(item, 0, 0, name->second, -./utils/profiler.cpp: std::chrono::duration_cast(end - start); -./utils/profiler.cpp: std::make_shared(item, 0, 0, name->second, duration); -./utils/profiler.cpp: for (auto &l : time_item_listeners[data->time_item]) -./utils/profiler.cpp: l->notify(event, data); -./utils/profiler.cpp: l->notify(event, data); -./utils/profiler.cpp: end - std::get(found->second)); -./utils/profiler.cpp: auto size = std::get(found->second); -./utils/profiler.cpp: total_size -= size; -./utils/profiler.cpp: auto str = std::get(found->second); -./utils/nntr_threads.h:// SPDX-License-Identifier: Apache-2.0 -./utils/profiler.h:// SPDX-License-Identifier: Apache-2.0 -./utils/profiler.h: * @brief trace memory de-allocation -./utils/profiler.h: * @param ptr de-allocated memory pointer -./utils/ini_wrapper.h:// SPDX-License-Identifier: Apache-2.0 -./utils/ini_wrapper.h: * -epochs = 1" will delete epochs, and overwrite type and decayrate -./utils/util_func.cpp: * http://www.apache.org/licenses/LICENSE-2.0 -./utils/util_func.cpp:static std::uniform_real_distribution dist(-0.5, 0.5); -./utils/util_func.cpp:float logFloat(float x) { return log(x + 1.0e-20); } -./utils/util_func.cpp: in.getValue(i, j, (in.height() - k - 1), (in.width() - l - 1))); -./utils/util_func.cpp: size_t spos = target.size() - suffix.size(); -./utils/util_func.cpp: reg, -1); -./utils/base_properties.cpp:// SPDX-License-Identifier: Apache-2.0 -./utils/base_properties.cpp: target.setTensorDim(cur_axis--, std::stoul(*iter)); diff --git a/test/input_gen/recorder.py b/test/input_gen/recorder.py index a5066e6..ea8c88e 100644 --- a/test/input_gen/recorder.py +++ b/test/input_gen/recorder.py @@ -497,4 +497,4 @@ def record_single_fp16(layer, input_shape, test_name, call_args={}, input_type=' write_tensor_fp16(gradients) write_tensor_fp16(weights) write_tensor_fp16(derivatives) - \ No newline at end of file + diff --git a/test/jni/googletest/Android.mk b/test/jni/googletest/Android.mk deleted file mode 100644 index 19060e8..0000000 --- a/test/jni/googletest/Android.mk +++ /dev/null @@ -1,168 +0,0 @@ -# -# Copyright (C) 2016 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# - -# Note that the platform modules are defined in the Android.bp. This file is -# used for the NDK. - -# If we're being invoked from ndk-build, we'll have NDK_ROOT defined. -ifdef NDK_ROOT - -LOCAL_PATH := $(call my-dir) - -# Defines a test module. -# -# The upstream gtest configuration builds each of these as separate executables. -# It's a pain for how we run tests in the platform, but we can handle that with -# a test running script. -# -# $(1): Test name. test/$(1).cc will automatically be added to sources. -# $(2): Additional source files. -# $(3): "libgtest_main" or empty. -# -# Use -Wno-unnamed-type-template-args because gtest_unittest.cc wants anonymous enum type. -define gtest-unit-test - $(eval include $(CLEAR_VARS)) \ - $(eval LOCAL_MODULE := $(1)) \ - $(eval LOCAL_CPP_EXTENSION := .cc) \ - $(eval LOCAL_SRC_FILES := test/$(strip $(1)).cc $(2)) \ - $(eval LOCAL_C_INCLUDES := $(LOCAL_PATH)/include) \ - $(eval LOCAL_CPP_FEATURES := rtti) \ - $(eval LOCAL_CFLAGS := -Wall -Werror -Wno-sign-compare -Wno-unnamed-type-template-args) \ - $(eval LOCAL_CFLAGS += -Wno-unused-private-field) \ - $(eval LOCAL_STATIC_LIBRARIES := $(3) libgtest) \ - $(eval include $(BUILD_EXECUTABLE)) -endef - -# Create modules for each test in the suite. -# -# The NDK variant of gtest-death-test_test is disabled because we don't have -# pthread_atfork on android-9. -define gtest-test-suite - $(eval $(call gtest-unit-test,googletest-death-test-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-filepath-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-listener-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-message-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-options-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-param-test-test, \ - test/googletest-param-test2-test.cc,)) \ - $(eval $(call gtest-unit-test,googletest-port-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-printers-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-test-part-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test, \ - gtest-typed-test_test,test/gtest-typed-test2_test.cc, \ - libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest-unittest-api_test,,)) \ - $(eval $(call gtest-unit-test,gtest_environment_test,,)) \ - $(eval $(call gtest-unit-test,gtest_main_unittest,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_no_test_unittest,,)) \ - $(eval $(call gtest-unit-test,gtest_pred_impl_unittest,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_premature_exit_test,,)) \ - $(eval $(call gtest-unit-test,gtest_prod_test,test/production.cc, \ - libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_repeat_test,,)) \ - $(eval $(call gtest-unit-test,gtest_skip_test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_sole_header_test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_stress_test,,)) \ - $(eval $(call gtest-unit-test,gtest_unittest,,libgtest_main)) -endef - -# Test is disabled because Android doesn't build gtest with exceptions. -# $(eval $(call gtest-unit-test,gtest_throw_on_failure_ex_test,,)) -# $(eval $(call gtest-unit-test,gtest_assert_by_exception_test,,)) - -include $(CLEAR_VARS) -LOCAL_MODULE := libgtest -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_STATIC_LIBRARY) - -# Note: Unlike the platform, libgtest_main carries a dependency on libgtest. -# Users don't need to manually depend on both. -include $(CLEAR_VARS) -LOCAL_MODULE := libgtest_main -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_STATIC_LIBRARIES := libgtest -include $(BUILD_STATIC_LIBRARY) - -# These are the old names of these libraries. They don't match the platform or -# the upstream build, but we've been requiring that people put them in their NDK -# makefiles for years. - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_static -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_STATIC_LIBRARY) - -include $(CLEAR_VARS) -LOCAL_MODULE := libgoogletest_main -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_CPP_EXTENSION := .cc -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_STATIC_LIBRARIES := libgtest -include $(BUILD_STATIC_LIBRARY) - -# The NDK used to include shared versions of these libraries, for some reason. - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_shared -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_CFLAGS := -DGTEST_CREATE_SHARED_LIBRARY -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_SHARED_LIBRARY) - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_main_shared -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_SHARED_LIBRARIES := googletest_shared -include $(BUILD_STATIC_LIBRARY) - -# Tests for use in the NDK itself. -$(call gtest-test-suite) - -endif diff --git a/test/jni/googletest/CMakeLists.txt b/test/jni/googletest/CMakeLists.txt deleted file mode 100644 index abdd98b..0000000 --- a/test/jni/googletest/CMakeLists.txt +++ /dev/null @@ -1,323 +0,0 @@ -######################################################################## -# Note: CMake support is community-based. The maintainers do not use CMake -# internally. -# -# CMake build script for Google Test. -# -# To run the tests for Google Test itself on Linux, use 'make test' or -# ctest. You can select which tests to run using 'ctest -R regex'. -# For more options, run 'ctest --help'. - -# When other libraries are using a shared version of runtime libraries, -# Google Test also has to use one. -option( - gtest_force_shared_crt - "Use shared (DLL) run-time lib even when Google Test is built as static lib." - OFF) - -option(gtest_build_tests "Build all of gtest's own tests." OFF) - -option(gtest_build_samples "Build gtest's sample programs." OFF) - -option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF) - -option( - gtest_hide_internal_symbols - "Build gtest with internal symbols hidden in shared libraries." - OFF) - -# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build(). -include(cmake/hermetic_build.cmake OPTIONAL) - -if (COMMAND pre_project_set_up_hermetic_build) - pre_project_set_up_hermetic_build() -endif() - -######################################################################## -# -# Project-wide settings - -# Name of the project. -# -# CMake files in this project can refer to the root source directory -# as ${gtest_SOURCE_DIR} and to the root binary directory as -# ${gtest_BINARY_DIR}. -# Language "C" is required for find_package(Threads). - -# Project version: - -if (CMAKE_VERSION VERSION_LESS 3.0) - project(gtest CXX C) - set(PROJECT_VERSION ${GOOGLETEST_VERSION}) -else() - cmake_policy(SET CMP0048 NEW) - project(gtest VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C) -endif() -cmake_minimum_required(VERSION 2.8.12) - -if (POLICY CMP0063) # Visibility - cmake_policy(SET CMP0063 NEW) -endif (POLICY CMP0063) - -if (COMMAND set_up_hermetic_build) - set_up_hermetic_build() -endif() - -# These commands only run if this is the main project -if(CMAKE_PROJECT_NAME STREQUAL "gtest" OR CMAKE_PROJECT_NAME STREQUAL "googletest-distribution") - - # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to - # make it prominent in the GUI. - option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF) - -else() - - mark_as_advanced( - gtest_force_shared_crt - gtest_build_tests - gtest_build_samples - gtest_disable_pthreads - gtest_hide_internal_symbols) - -endif() - - -if (gtest_hide_internal_symbols) - set(CMAKE_CXX_VISIBILITY_PRESET hidden) - set(CMAKE_VISIBILITY_INLINES_HIDDEN 1) -endif() - -# Define helper functions and macros used by Google Test. -include(cmake/internal_utils.cmake) - -config_compiler_and_linker() # Defined in internal_utils.cmake. - -# Needed to set the namespace for both the export targets and the -# alias libraries -set(cmake_package_name GTest CACHE INTERNAL "") - -# Create the CMake package file descriptors. -if (INSTALL_GTEST) - include(CMakePackageConfigHelpers) - set(targets_export_name ${cmake_package_name}Targets CACHE INTERNAL "") - set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated" CACHE INTERNAL "") - set(cmake_files_install_dir "${CMAKE_INSTALL_LIBDIR}/cmake/${cmake_package_name}") - set(version_file "${generated_dir}/${cmake_package_name}ConfigVersion.cmake") - write_basic_package_version_file(${version_file} VERSION ${GOOGLETEST_VERSION} COMPATIBILITY AnyNewerVersion) - install(EXPORT ${targets_export_name} - NAMESPACE ${cmake_package_name}:: - DESTINATION ${cmake_files_install_dir}) - set(config_file "${generated_dir}/${cmake_package_name}Config.cmake") - configure_package_config_file("${gtest_SOURCE_DIR}/cmake/Config.cmake.in" - "${config_file}" INSTALL_DESTINATION ${cmake_files_install_dir}) - install(FILES ${version_file} ${config_file} - DESTINATION ${cmake_files_install_dir}) -endif() - -# Where Google Test's .h files can be found. -set(gtest_build_include_dirs - "${gtest_SOURCE_DIR}/include" - "${gtest_SOURCE_DIR}") -include_directories(${gtest_build_include_dirs}) - -######################################################################## -# -# Defines the gtest & gtest_main libraries. User tests should link -# with one of them. - -# Google Test libraries. We build them using more strict warnings than what -# are used for other targets, to ensure that gtest can be compiled by a user -# aggressive about warnings. -cxx_library(gtest "${cxx_strict}" src/gtest-all.cc) -set_target_properties(gtest PROPERTIES VERSION ${GOOGLETEST_VERSION}) -cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc) -set_target_properties(gtest_main PROPERTIES VERSION ${GOOGLETEST_VERSION}) -# If the CMake version supports it, attach header directory information -# to the targets for when we are part of a parent build (ie being pulled -# in via add_subdirectory() rather than being a standalone build). -if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11") - target_include_directories(gtest SYSTEM INTERFACE - "$" - "$/${CMAKE_INSTALL_INCLUDEDIR}>") - target_include_directories(gtest_main SYSTEM INTERFACE - "$" - "$/${CMAKE_INSTALL_INCLUDEDIR}>") -endif() -target_link_libraries(gtest_main PUBLIC gtest) - -######################################################################## -# -# Install rules -install_project(gtest gtest_main) - -######################################################################## -# -# Samples on how to link user tests with gtest or gtest_main. -# -# They are not built by default. To build them, set the -# gtest_build_samples option to ON. You can do it by running ccmake -# or specifying the -Dgtest_build_samples=ON flag when running cmake. - -if (gtest_build_samples) - cxx_executable(sample1_unittest samples gtest_main samples/sample1.cc) - cxx_executable(sample2_unittest samples gtest_main samples/sample2.cc) - cxx_executable(sample3_unittest samples gtest_main) - cxx_executable(sample4_unittest samples gtest_main samples/sample4.cc) - cxx_executable(sample5_unittest samples gtest_main samples/sample1.cc) - cxx_executable(sample6_unittest samples gtest_main) - cxx_executable(sample7_unittest samples gtest_main) - cxx_executable(sample8_unittest samples gtest_main) - cxx_executable(sample9_unittest samples gtest) - cxx_executable(sample10_unittest samples gtest) -endif() - -######################################################################## -# -# Google Test's own tests. -# -# You can skip this section if you aren't interested in testing -# Google Test itself. -# -# The tests are not built by default. To build them, set the -# gtest_build_tests option to ON. You can do it by running ccmake -# or specifying the -Dgtest_build_tests=ON flag when running cmake. - -if (gtest_build_tests) - # This must be set in the root directory for the tests to be run by - # 'make test' or ctest. - enable_testing() - - ############################################################ - # C++ tests built with standard compiler flags. - - cxx_test(googletest-death-test-test gtest_main) - cxx_test(gtest_environment_test gtest) - cxx_test(googletest-filepath-test gtest_main) - cxx_test(googletest-listener-test gtest_main) - cxx_test(gtest_main_unittest gtest_main) - cxx_test(googletest-message-test gtest_main) - cxx_test(gtest_no_test_unittest gtest) - cxx_test(googletest-options-test gtest_main) - cxx_test(googletest-param-test-test gtest - test/googletest-param-test2-test.cc) - cxx_test(googletest-port-test gtest_main) - cxx_test(gtest_pred_impl_unittest gtest_main) - cxx_test(gtest_premature_exit_test gtest - test/gtest_premature_exit_test.cc) - cxx_test(googletest-printers-test gtest_main) - cxx_test(gtest_prod_test gtest_main - test/production.cc) - cxx_test(gtest_repeat_test gtest) - cxx_test(gtest_sole_header_test gtest_main) - cxx_test(gtest_stress_test gtest) - cxx_test(googletest-test-part-test gtest_main) - cxx_test(gtest_throw_on_failure_ex_test gtest) - cxx_test(gtest-typed-test_test gtest_main - test/gtest-typed-test2_test.cc) - cxx_test(gtest_unittest gtest_main) - cxx_test(gtest-unittest-api_test gtest) - cxx_test(gtest_skip_in_environment_setup_test gtest_main) - cxx_test(gtest_skip_test gtest_main) - - ############################################################ - # C++ tests built with non-standard compiler flags. - - # MSVC 7.1 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) - cxx_library(gtest_no_exception "${cxx_no_exception}" - src/gtest-all.cc) - cxx_library(gtest_main_no_exception "${cxx_no_exception}" - src/gtest-all.cc src/gtest_main.cc) - endif() - cxx_library(gtest_main_no_rtti "${cxx_no_rtti}" - src/gtest-all.cc src/gtest_main.cc) - - cxx_test_with_flags(gtest-death-test_ex_nocatch_test - "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=0" - gtest test/googletest-death-test_ex_test.cc) - cxx_test_with_flags(gtest-death-test_ex_catch_test - "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=1" - gtest test/googletest-death-test_ex_test.cc) - - cxx_test_with_flags(gtest_no_rtti_unittest "${cxx_no_rtti}" - gtest_main_no_rtti test/gtest_unittest.cc) - - cxx_shared_library(gtest_dll "${cxx_default}" - src/gtest-all.cc src/gtest_main.cc) - - cxx_executable_with_flags(gtest_dll_test_ "${cxx_default}" - gtest_dll test/gtest_all_test.cc) - set_target_properties(gtest_dll_test_ - PROPERTIES - COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1") - - ############################################################ - # Python tests. - - cxx_executable(googletest-break-on-failure-unittest_ test gtest) - py_test(googletest-break-on-failure-unittest) - - py_test(gtest_skip_check_output_test) - py_test(gtest_skip_environment_check_output_test) - - # Visual Studio .NET 2003 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) # 1310 is Visual Studio .NET 2003 - cxx_executable_with_flags( - googletest-catch-exceptions-no-ex-test_ - "${cxx_no_exception}" - gtest_main_no_exception - test/googletest-catch-exceptions-test_.cc) - endif() - - cxx_executable_with_flags( - googletest-catch-exceptions-ex-test_ - "${cxx_exception}" - gtest_main - test/googletest-catch-exceptions-test_.cc) - py_test(googletest-catch-exceptions-test) - - cxx_executable(googletest-color-test_ test gtest) - py_test(googletest-color-test) - - cxx_executable(googletest-env-var-test_ test gtest) - py_test(googletest-env-var-test) - - cxx_executable(googletest-filter-unittest_ test gtest) - py_test(googletest-filter-unittest) - - cxx_executable(gtest_help_test_ test gtest_main) - py_test(gtest_help_test) - - cxx_executable(googletest-list-tests-unittest_ test gtest) - py_test(googletest-list-tests-unittest) - - cxx_executable(googletest-output-test_ test gtest) - py_test(googletest-output-test --no_stacktrace_support) - - cxx_executable(googletest-shuffle-test_ test gtest) - py_test(googletest-shuffle-test) - - # MSVC 7.1 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) - cxx_executable(googletest-throw-on-failure-test_ test gtest_no_exception) - set_target_properties(googletest-throw-on-failure-test_ - PROPERTIES - COMPILE_FLAGS "${cxx_no_exception}") - py_test(googletest-throw-on-failure-test) - endif() - - cxx_executable(googletest-uninitialized-test_ test gtest) - py_test(googletest-uninitialized-test) - - cxx_executable(gtest_list_output_unittest_ test gtest) - py_test(gtest_list_output_unittest) - - cxx_executable(gtest_xml_outfile1_test_ test gtest_main) - cxx_executable(gtest_xml_outfile2_test_ test gtest_main) - py_test(gtest_xml_outfiles_test) - py_test(googletest-json-outfiles-test) - - cxx_executable(gtest_xml_output_unittest_ test gtest) - py_test(gtest_xml_output_unittest --no_stacktrace_support) - py_test(googletest-json-output-unittest --no_stacktrace_support) -endif() diff --git a/test/jni/googletest/LICENSE b/test/jni/googletest/LICENSE deleted file mode 100644 index 1941a11..0000000 --- a/test/jni/googletest/LICENSE +++ /dev/null @@ -1,28 +0,0 @@ -Copyright 2008, Google Inc. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/test/jni/googletest/MODULE_LICENSE_BSD_LIKE b/test/jni/googletest/MODULE_LICENSE_BSD_LIKE deleted file mode 100644 index e69de29..0000000 diff --git a/test/jni/googletest/NOTICE b/test/jni/googletest/NOTICE deleted file mode 100644 index 1941a11..0000000 --- a/test/jni/googletest/NOTICE +++ /dev/null @@ -1,28 +0,0 @@ -Copyright 2008, Google Inc. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/test/jni/googletest/README.md b/test/jni/googletest/README.md deleted file mode 100644 index 1f8b349..0000000 --- a/test/jni/googletest/README.md +++ /dev/null @@ -1,215 +0,0 @@ -### Generic Build Instructions - -#### Setup - -To build GoogleTest and your tests that use it, you need to tell your build -system where to find its headers and source files. The exact way to do it -depends on which build system you use, and is usually straightforward. - -### Build with CMake - -GoogleTest comes with a CMake build script -([CMakeLists.txt](https://github.com/google/googletest/blob/master/CMakeLists.txt)) -that can be used on a wide range of platforms ("C" stands for cross-platform.). -If you don't have CMake installed already, you can download it for free from -. - -CMake works by generating native makefiles or build projects that can be used in -the compiler environment of your choice. You can either build GoogleTest as a -standalone project or it can be incorporated into an existing CMake build for -another project. - -#### Standalone CMake Project - -When building GoogleTest as a standalone project, the typical workflow starts -with - -``` -git clone https://github.com/google/googletest.git -b release-1.10.0 -cd googletest # Main directory of the cloned repository. -mkdir build # Create a directory to hold the build output. -cd build -cmake .. # Generate native build scripts for GoogleTest. -``` - -The above command also includes GoogleMock by default. And so, if you want to -build only GoogleTest, you should replace the last command with - -``` -cmake .. -DBUILD_GMOCK=OFF -``` - -If you are on a \*nix system, you should now see a Makefile in the current -directory. Just type `make` to build GoogleTest. And then you can simply install -GoogleTest if you are a system administrator. - -``` -make -sudo make install # Install in /usr/local/ by default -``` - -If you use Windows and have Visual Studio installed, a `gtest.sln` file and -several `.vcproj` files will be created. You can then build them using Visual -Studio. - -On Mac OS X with Xcode installed, a `.xcodeproj` file will be generated. - -#### Incorporating Into An Existing CMake Project - -If you want to use GoogleTest in a project which already uses CMake, the easiest -way is to get installed libraries and headers. - -* Import GoogleTest by using `find_package` (or `pkg_check_modules`). For - example, if `find_package(GTest CONFIG REQUIRED)` succeeds, you can use the - libraries as `GTest::gtest`, `GTest::gmock`. - -And a more robust and flexible approach is to build GoogleTest as part of that -project directly. This is done by making the GoogleTest source code available to -the main build and adding it using CMake's `add_subdirectory()` command. This -has the significant advantage that the same compiler and linker settings are -used between GoogleTest and the rest of your project, so issues associated with -using incompatible libraries (eg debug/release), etc. are avoided. This is -particularly useful on Windows. Making GoogleTest's source code available to the -main build can be done a few different ways: - -* Download the GoogleTest source code manually and place it at a known - location. This is the least flexible approach and can make it more difficult - to use with continuous integration systems, etc. -* Embed the GoogleTest source code as a direct copy in the main project's - source tree. This is often the simplest approach, but is also the hardest to - keep up to date. Some organizations may not permit this method. -* Add GoogleTest as a git submodule or equivalent. This may not always be - possible or appropriate. Git submodules, for example, have their own set of - advantages and drawbacks. -* Use CMake to download GoogleTest as part of the build's configure step. This - approach doesn't have the limitations of the other methods. - -The last of the above methods is implemented with a small piece of CMake code -that downloads and pulls the GoogleTest code into the main build. - -Just add to your `CMakeLists.txt`: - -```cmake -include(FetchContent) -FetchContent_Declare( - googletest - # Specify the commit you depend on and update it regularly. - URL https://github.com/google/googletest/archive/609281088cfefc76f9d0ce82e1ff6c30cc3591e5.zip -) -# For Windows: Prevent overriding the parent project's compiler/linker settings -set(gtest_force_shared_crt ON CACHE BOOL "" FORCE) -FetchContent_MakeAvailable(googletest) - -# Now simply link against gtest or gtest_main as needed. Eg -add_executable(example example.cpp) -target_link_libraries(example gtest_main) -add_test(NAME example_test COMMAND example) -``` - -Note that this approach requires CMake 3.14 or later due to its use of the -`FetchContent_MakeAvailable()` command. - -##### Visual Studio Dynamic vs Static Runtimes - -By default, new Visual Studio projects link the C runtimes dynamically but -GoogleTest links them statically. This will generate an error that looks -something like the following: gtest.lib(gtest-all.obj) : error LNK2038: mismatch -detected for 'RuntimeLibrary': value 'MTd_StaticDebug' doesn't match value -'MDd_DynamicDebug' in main.obj - -GoogleTest already has a CMake option for this: `gtest_force_shared_crt` - -Enabling this option will make gtest link the runtimes dynamically too, and -match the project in which it is included. - -#### C++ Standard Version - -An environment that supports C++11 is required in order to successfully build -GoogleTest. One way to ensure this is to specify the standard in the top-level -project, for example by using the `set(CMAKE_CXX_STANDARD 11)` command. If this -is not feasible, for example in a C project using GoogleTest for validation, -then it can be specified by adding it to the options for cmake via the -`DCMAKE_CXX_FLAGS` option. - -### Tweaking GoogleTest - -GoogleTest can be used in diverse environments. The default configuration may -not work (or may not work well) out of the box in some environments. However, -you can easily tweak GoogleTest by defining control macros on the compiler -command line. Generally, these macros are named like `GTEST_XYZ` and you define -them to either 1 or 0 to enable or disable a certain feature. - -We list the most frequently used macros below. For a complete list, see file -[include/gtest/internal/gtest-port.h](https://github.com/google/googletest/blob/master/googletest/include/gtest/internal/gtest-port.h). - -### Multi-threaded Tests - -GoogleTest is thread-safe where the pthread library is available. After -`#include "gtest/gtest.h"`, you can check the -`GTEST_IS_THREADSAFE` macro to see whether this is the case (yes if the macro is -`#defined` to 1, no if it's undefined.). - -If GoogleTest doesn't correctly detect whether pthread is available in your -environment, you can force it with - - -DGTEST_HAS_PTHREAD=1 - -or - - -DGTEST_HAS_PTHREAD=0 - -When GoogleTest uses pthread, you may need to add flags to your compiler and/or -linker to select the pthread library, or you'll get link errors. If you use the -CMake script, this is taken care of for you. If you use your own build script, -you'll need to read your compiler and linker's manual to figure out what flags -to add. - -### As a Shared Library (DLL) - -GoogleTest is compact, so most users can build and link it as a static library -for the simplicity. You can choose to use GoogleTest as a shared library (known -as a DLL on Windows) if you prefer. - -To compile *gtest* as a shared library, add - - -DGTEST_CREATE_SHARED_LIBRARY=1 - -to the compiler flags. You'll also need to tell the linker to produce a shared -library instead - consult your linker's manual for how to do it. - -To compile your *tests* that use the gtest shared library, add - - -DGTEST_LINKED_AS_SHARED_LIBRARY=1 - -to the compiler flags. - -Note: while the above steps aren't technically necessary today when using some -compilers (e.g. GCC), they may become necessary in the future, if we decide to -improve the speed of loading the library (see - for details). Therefore you are recommended -to always add the above flags when using GoogleTest as a shared library. -Otherwise a future release of GoogleTest may break your build script. - -### Avoiding Macro Name Clashes - -In C++, macros don't obey namespaces. Therefore two libraries that both define a -macro of the same name will clash if you `#include` both definitions. In case a -GoogleTest macro clashes with another library, you can force GoogleTest to -rename its macro to avoid the conflict. - -Specifically, if both GoogleTest and some other code define macro FOO, you can -add - - -DGTEST_DONT_DEFINE_FOO=1 - -to the compiler flags to tell GoogleTest to change the macro's name from `FOO` -to `GTEST_FOO`. Currently `FOO` can be `FAIL`, `SUCCEED`, or `TEST`. For -example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll need to write - - GTEST_TEST(SomeTest, DoesThis) { ... } - -instead of - - TEST(SomeTest, DoesThis) { ... } - -in order to define a test. diff --git a/test/jni/googletest/cmake/internal_utils.cmake b/test/jni/googletest/cmake/internal_utils.cmake deleted file mode 100644 index 8d8d60a..0000000 --- a/test/jni/googletest/cmake/internal_utils.cmake +++ /dev/null @@ -1,344 +0,0 @@ -# Defines functions and macros useful for building Google Test and -# Google Mock. -# -# Note: -# -# - This file will be run twice when building Google Mock (once via -# Google Test's CMakeLists.txt, and once via Google Mock's). -# Therefore it shouldn't have any side effects other than defining -# the functions and macros. -# -# - The functions/macros defined in this file may depend on Google -# Test and Google Mock's option() definitions, and thus must be -# called *after* the options have been defined. - -if (POLICY CMP0054) - cmake_policy(SET CMP0054 NEW) -endif (POLICY CMP0054) - -# Tweaks CMake's default compiler/linker settings to suit Google Test's needs. -# -# This must be a macro(), as inside a function string() can only -# update variables in the function scope. -macro(fix_default_compiler_settings_) - if (MSVC) - # For MSVC, CMake sets certain flags to defaults we want to override. - # This replacement code is taken from sample in the CMake Wiki at - # https://gitlab.kitware.com/cmake/community/wikis/FAQ#dynamic-replace. - foreach (flag_var - CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE - CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO - CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE - CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) - if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt) - # When Google Test is built as a shared library, it should also use - # shared runtime libraries. Otherwise, it may end up with multiple - # copies of runtime library data in different modules, resulting in - # hard-to-find crashes. When it is built as a static library, it is - # preferable to use CRT as static libraries, as we don't have to rely - # on CRT DLLs being available. CMake always defaults to using shared - # CRT libraries, so we override that default here. - string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}") - endif() - - # We prefer more strict warning checking for building Google Test. - # Replaces /W3 with /W4 in defaults. - string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}") - - # Prevent D9025 warning for targets that have exception handling - # turned off (/EHs-c- flag). Where required, exceptions are explicitly - # re-enabled using the cxx_exception_flags variable. - string(REPLACE "/EHsc" "" ${flag_var} "${${flag_var}}") - endforeach() - endif() -endmacro() - -# Defines the compiler/linker flags used to build Google Test and -# Google Mock. You can tweak these definitions to suit your need. A -# variable's value is empty before it's explicitly assigned to. -macro(config_compiler_and_linker) - # Note: pthreads on MinGW is not supported, even if available - # instead, we use windows threading primitives - unset(GTEST_HAS_PTHREAD) - if (NOT gtest_disable_pthreads AND NOT MINGW) - # Defines CMAKE_USE_PTHREADS_INIT and CMAKE_THREAD_LIBS_INIT. - find_package(Threads) - if (CMAKE_USE_PTHREADS_INIT) - set(GTEST_HAS_PTHREAD ON) - endif() - endif() - - fix_default_compiler_settings_() - if (MSVC) - # Newlines inside flags variables break CMake's NMake generator. - # TODO(vladl@google.com): Add -RTCs and -RTCu to debug builds. - set(cxx_base_flags "-GS -W4 -WX -wd4251 -wd4275 -nologo -J") - set(cxx_base_flags "${cxx_base_flags} -D_UNICODE -DUNICODE -DWIN32 -D_WIN32") - set(cxx_base_flags "${cxx_base_flags} -DSTRICT -DWIN32_LEAN_AND_MEAN") - set(cxx_exception_flags "-EHsc -D_HAS_EXCEPTIONS=1") - set(cxx_no_exception_flags "-EHs-c- -D_HAS_EXCEPTIONS=0") - set(cxx_no_rtti_flags "-GR-") - # Suppress "unreachable code" warning - # http://stackoverflow.com/questions/3232669 explains the issue. - set(cxx_base_flags "${cxx_base_flags} -wd4702") - # Ensure MSVC treats source files as UTF-8 encoded. - set(cxx_base_flags "${cxx_base_flags} -utf-8") - elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang") - set(cxx_base_flags "-Wall -Wshadow -Werror -Wconversion") - set(cxx_exception_flags "-fexceptions") - set(cxx_no_exception_flags "-fno-exceptions") - set(cxx_strict_flags "-W -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wredundant-decls") - set(cxx_no_rtti_flags "-fno-rtti") - elseif (CMAKE_COMPILER_IS_GNUCXX) - set(cxx_base_flags "-Wall -Wshadow -Werror") - if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0.0) - set(cxx_base_flags "${cxx_base_flags} -Wno-error=dangling-else") - endif() - set(cxx_exception_flags "-fexceptions") - set(cxx_no_exception_flags "-fno-exceptions") - # Until version 4.3.2, GCC doesn't define a macro to indicate - # whether RTTI is enabled. 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IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the public API for death tests. It is -// #included by gtest.h so a user doesn't need to include this -// directly. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ - -#include "gtest/internal/gtest-death-test-internal.h" - -namespace testing { - -// This flag controls the style of death tests. Valid values are "threadsafe", -// meaning that the death test child process will re-execute the test binary -// from the start, running only a single death test, or "fast", -// meaning that the child process will execute the test logic immediately -// after forking. -GTEST_DECLARE_string_(death_test_style); - -#if GTEST_HAS_DEATH_TEST - -namespace internal { - -// Returns a Boolean value indicating whether the caller is currently -// executing in the context of the death test child process. Tools such as -// Valgrind heap checkers may need this to modify their behavior in death -// tests. IMPORTANT: This is an internal utility. Using it may break the -// implementation of death tests. User code MUST NOT use it. -GTEST_API_ bool InDeathTestChild(); - -} // namespace internal - -// The following macros are useful for writing death tests. - -// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is -// executed: -// -// 1. It generates a warning if there is more than one active -// thread. This is because it's safe to fork() or clone() only -// when there is a single thread. -// -// 2. The parent process clone()s a sub-process and runs the death -// test in it; the sub-process exits with code 0 at the end of the -// death test, if it hasn't exited already. -// -// 3. The parent process waits for the sub-process to terminate. -// -// 4. The parent process checks the exit code and error message of -// the sub-process. -// -// Examples: -// -// ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number"); -// for (int i = 0; i < 5; i++) { -// EXPECT_DEATH(server.ProcessRequest(i), -// "Invalid request .* in ProcessRequest()") -// << "Failed to die on request " << i; -// } -// -// ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting"); -// -// bool KilledBySIGHUP(int exit_code) { -// return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP; -// } -// -// ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!"); -// -// On the regular expressions used in death tests: -// -// GOOGLETEST_CM0005 DO NOT DELETE -// On POSIX-compliant systems (*nix), we use the library, -// which uses the POSIX extended regex syntax. -// -// On other platforms (e.g. Windows or Mac), we only support a simple regex -// syntax implemented as part of Google Test. This limited -// implementation should be enough most of the time when writing -// death tests; though it lacks many features you can find in PCRE -// or POSIX extended regex syntax. For example, we don't support -// union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and -// repetition count ("x{5,7}"), among others. -// -// Below is the syntax that we do support. We chose it to be a -// subset of both PCRE and POSIX extended regex, so it's easy to -// learn wherever you come from. In the following: 'A' denotes a -// literal character, period (.), or a single \\ escape sequence; -// 'x' and 'y' denote regular expressions; 'm' and 'n' are for -// natural numbers. -// -// c matches any literal character c -// \\d matches any decimal digit -// \\D matches any character that's not a decimal digit -// \\f matches \f -// \\n matches \n -// \\r matches \r -// \\s matches any ASCII whitespace, including \n -// \\S matches any character that's not a whitespace -// \\t matches \t -// \\v matches \v -// \\w matches any letter, _, or decimal digit -// \\W matches any character that \\w doesn't match -// \\c matches any literal character c, which must be a punctuation -// . matches any single character except \n -// A? matches 0 or 1 occurrences of A -// A* matches 0 or many occurrences of A -// A+ matches 1 or many occurrences of A -// ^ matches the beginning of a string (not that of each line) -// $ matches the end of a string (not that of each line) -// xy matches x followed by y -// -// If you accidentally use PCRE or POSIX extended regex features -// not implemented by us, you will get a run-time failure. In that -// case, please try to rewrite your regular expression within the -// above syntax. -// -// This implementation is *not* meant to be as highly tuned or robust -// as a compiled regex library, but should perform well enough for a -// death test, which already incurs significant overhead by launching -// a child process. -// -// Known caveats: -// -// A "threadsafe" style death test obtains the path to the test -// program from argv[0] and re-executes it in the sub-process. For -// simplicity, the current implementation doesn't search the PATH -// when launching the sub-process. This means that the user must -// invoke the test program via a path that contains at least one -// path separator (e.g. path/to/foo_test and -// /absolute/path/to/bar_test are fine, but foo_test is not). This -// is rarely a problem as people usually don't put the test binary -// directory in PATH. -// - -// Asserts that a given statement causes the program to exit, with an -// integer exit status that satisfies predicate, and emitting error output -// that matches regex. -# define ASSERT_EXIT(statement, predicate, regex) \ - GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_) - -// Like ASSERT_EXIT, but continues on to successive tests in the -// test suite, if any: -# define EXPECT_EXIT(statement, predicate, regex) \ - GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_) - -// Asserts that a given statement causes the program to exit, either by -// explicitly exiting with a nonzero exit code or being killed by a -// signal, and emitting error output that matches regex. -# define ASSERT_DEATH(statement, regex) \ - ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex) - -// Like ASSERT_DEATH, but continues on to successive tests in the -// test suite, if any: -# define EXPECT_DEATH(statement, regex) \ - EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex) - -// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*: - -// Tests that an exit code describes a normal exit with a given exit code. -class GTEST_API_ ExitedWithCode { - public: - explicit ExitedWithCode(int exit_code); - ExitedWithCode(const ExitedWithCode&) = default; - void operator=(const ExitedWithCode& other) = delete; - bool operator()(int exit_status) const; - private: - const int exit_code_; -}; - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// Tests that an exit code describes an exit due to termination by a -// given signal. -// GOOGLETEST_CM0006 DO NOT DELETE -class GTEST_API_ KilledBySignal { - public: - explicit KilledBySignal(int signum); - bool operator()(int exit_status) const; - private: - const int signum_; -}; -# endif // !GTEST_OS_WINDOWS - -// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode. -// The death testing framework causes this to have interesting semantics, -// since the sideeffects of the call are only visible in opt mode, and not -// in debug mode. -// -// In practice, this can be used to test functions that utilize the -// LOG(DFATAL) macro using the following style: -// -// int DieInDebugOr12(int* sideeffect) { -// if (sideeffect) { -// *sideeffect = 12; -// } -// LOG(DFATAL) << "death"; -// return 12; -// } -// -// TEST(TestSuite, TestDieOr12WorksInDgbAndOpt) { -// int sideeffect = 0; -// // Only asserts in dbg. -// EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death"); -// -// #ifdef NDEBUG -// // opt-mode has sideeffect visible. -// EXPECT_EQ(12, sideeffect); -// #else -// // dbg-mode no visible sideeffect. -// EXPECT_EQ(0, sideeffect); -// #endif -// } -// -// This will assert that DieInDebugReturn12InOpt() crashes in debug -// mode, usually due to a DCHECK or LOG(DFATAL), but returns the -// appropriate fallback value (12 in this case) in opt mode. If you -// need to test that a function has appropriate side-effects in opt -// mode, include assertions against the side-effects. A general -// pattern for this is: -// -// EXPECT_DEBUG_DEATH({ -// // Side-effects here will have an effect after this statement in -// // opt mode, but none in debug mode. -// EXPECT_EQ(12, DieInDebugOr12(&sideeffect)); -// }, "death"); -// -# ifdef NDEBUG - -# define EXPECT_DEBUG_DEATH(statement, regex) \ - GTEST_EXECUTE_STATEMENT_(statement, regex) - -# define ASSERT_DEBUG_DEATH(statement, regex) \ - GTEST_EXECUTE_STATEMENT_(statement, regex) - -# else - -# define EXPECT_DEBUG_DEATH(statement, regex) \ - EXPECT_DEATH(statement, regex) - -# define ASSERT_DEBUG_DEATH(statement, regex) \ - ASSERT_DEATH(statement, regex) - -# endif // NDEBUG for EXPECT_DEBUG_DEATH -#endif // GTEST_HAS_DEATH_TEST - -// This macro is used for implementing macros such as -// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where -// death tests are not supported. Those macros must compile on such systems -// if and only if EXPECT_DEATH and ASSERT_DEATH compile with the same parameters -// on systems that support death tests. This allows one to write such a macro on -// a system that does not support death tests and be sure that it will compile -// on a death-test supporting system. It is exposed publicly so that systems -// that have death-tests with stricter requirements than GTEST_HAS_DEATH_TEST -// can write their own equivalent of EXPECT_DEATH_IF_SUPPORTED and -// ASSERT_DEATH_IF_SUPPORTED. -// -// Parameters: -// statement - A statement that a macro such as EXPECT_DEATH would test -// for program termination. This macro has to make sure this -// statement is compiled but not executed, to ensure that -// EXPECT_DEATH_IF_SUPPORTED compiles with a certain -// parameter if and only if EXPECT_DEATH compiles with it. -// regex - A regex that a macro such as EXPECT_DEATH would use to test -// the output of statement. This parameter has to be -// compiled but not evaluated by this macro, to ensure that -// this macro only accepts expressions that a macro such as -// EXPECT_DEATH would accept. -// terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED -// and a return statement for ASSERT_DEATH_IF_SUPPORTED. -// This ensures that ASSERT_DEATH_IF_SUPPORTED will not -// compile inside functions where ASSERT_DEATH doesn't -// compile. -// -// The branch that has an always false condition is used to ensure that -// statement and regex are compiled (and thus syntactically correct) but -// never executed. The unreachable code macro protects the terminator -// statement from generating an 'unreachable code' warning in case -// statement unconditionally returns or throws. The Message constructor at -// the end allows the syntax of streaming additional messages into the -// macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH. -# define GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, terminator) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - GTEST_LOG_(WARNING) \ - << "Death tests are not supported on this platform.\n" \ - << "Statement '" #statement "' cannot be verified."; \ - } else if (::testing::internal::AlwaysFalse()) { \ - ::testing::internal::RE::PartialMatch(".*", (regex)); \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - terminator; \ - } else \ - ::testing::Message() - -// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and -// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if -// death tests are supported; otherwise they just issue a warning. This is -// useful when you are combining death test assertions with normal test -// assertions in one test. -#if GTEST_HAS_DEATH_TEST -# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \ - EXPECT_DEATH(statement, regex) -# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \ - ASSERT_DEATH(statement, regex) -#else -# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \ - GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, ) -# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \ - GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, return) -#endif - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ diff --git a/test/jni/googletest/include/gtest/gtest-matchers.h b/test/jni/googletest/include/gtest/gtest-matchers.h deleted file mode 100644 index 2bd3dcf..0000000 --- a/test/jni/googletest/include/gtest/gtest-matchers.h +++ /dev/null @@ -1,930 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file implements just enough of the matcher interface to allow -// EXPECT_DEATH and friends to accept a matcher argument. - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ - -#include -#include -#include -#include -#include - -#include "gtest/gtest-printers.h" -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" - -// MSVC warning C5046 is new as of VS2017 version 15.8. -#if defined(_MSC_VER) && _MSC_VER >= 1915 -#define GTEST_MAYBE_5046_ 5046 -#else -#define GTEST_MAYBE_5046_ -#endif - -GTEST_DISABLE_MSC_WARNINGS_PUSH_( - 4251 GTEST_MAYBE_5046_ /* class A needs to have dll-interface to be used by - clients of class B */ - /* Symbol involving type with internal linkage not defined */) - -namespace testing { - -// To implement a matcher Foo for type T, define: -// 1. a class FooMatcherMatcher that implements the matcher interface: -// using is_gtest_matcher = void; -// bool MatchAndExplain(const T&, std::ostream*); -// (MatchResultListener* can also be used instead of std::ostream*) -// void DescribeTo(std::ostream*); -// void DescribeNegationTo(std::ostream*); -// -// 2. a factory function that creates a Matcher object from a -// FooMatcherMatcher. - -class MatchResultListener { - public: - // Creates a listener object with the given underlying ostream. The - // listener does not own the ostream, and does not dereference it - // in the constructor or destructor. - explicit MatchResultListener(::std::ostream* os) : stream_(os) {} - virtual ~MatchResultListener() = 0; // Makes this class abstract. - - // Streams x to the underlying ostream; does nothing if the ostream - // is NULL. - template - MatchResultListener& operator<<(const T& x) { - if (stream_ != nullptr) *stream_ << x; - return *this; - } - - // Returns the underlying ostream. - ::std::ostream* stream() { return stream_; } - - // Returns true if and only if the listener is interested in an explanation - // of the match result. A matcher's MatchAndExplain() method can use - // this information to avoid generating the explanation when no one - // intends to hear it. - bool IsInterested() const { return stream_ != nullptr; } - - private: - ::std::ostream* const stream_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener); -}; - -inline MatchResultListener::~MatchResultListener() { -} - -// An instance of a subclass of this knows how to describe itself as a -// matcher. -class MatcherDescriberInterface { - public: - virtual ~MatcherDescriberInterface() {} - - // Describes this matcher to an ostream. The function should print - // a verb phrase that describes the property a value matching this - // matcher should have. The subject of the verb phrase is the value - // being matched. For example, the DescribeTo() method of the Gt(7) - // matcher prints "is greater than 7". - virtual void DescribeTo(::std::ostream* os) const = 0; - - // Describes the negation of this matcher to an ostream. For - // example, if the description of this matcher is "is greater than - // 7", the negated description could be "is not greater than 7". - // You are not required to override this when implementing - // MatcherInterface, but it is highly advised so that your matcher - // can produce good error messages. - virtual void DescribeNegationTo(::std::ostream* os) const { - *os << "not ("; - DescribeTo(os); - *os << ")"; - } -}; - -// The implementation of a matcher. -template -class MatcherInterface : public MatcherDescriberInterface { - public: - // Returns true if and only if the matcher matches x; also explains the - // match result to 'listener' if necessary (see the next paragraph), in - // the form of a non-restrictive relative clause ("which ...", - // "whose ...", etc) that describes x. For example, the - // MatchAndExplain() method of the Pointee(...) matcher should - // generate an explanation like "which points to ...". - // - // Implementations of MatchAndExplain() should add an explanation of - // the match result *if and only if* they can provide additional - // information that's not already present (or not obvious) in the - // print-out of x and the matcher's description. Whether the match - // succeeds is not a factor in deciding whether an explanation is - // needed, as sometimes the caller needs to print a failure message - // when the match succeeds (e.g. when the matcher is used inside - // Not()). - // - // For example, a "has at least 10 elements" matcher should explain - // what the actual element count is, regardless of the match result, - // as it is useful information to the reader; on the other hand, an - // "is empty" matcher probably only needs to explain what the actual - // size is when the match fails, as it's redundant to say that the - // size is 0 when the value is already known to be empty. - // - // You should override this method when defining a new matcher. - // - // It's the responsibility of the caller (Google Test) to guarantee - // that 'listener' is not NULL. This helps to simplify a matcher's - // implementation when it doesn't care about the performance, as it - // can talk to 'listener' without checking its validity first. - // However, in order to implement dummy listeners efficiently, - // listener->stream() may be NULL. - virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0; - - // Inherits these methods from MatcherDescriberInterface: - // virtual void DescribeTo(::std::ostream* os) const = 0; - // virtual void DescribeNegationTo(::std::ostream* os) const; -}; - -namespace internal { - -struct AnyEq { - template - bool operator()(const A& a, const B& b) const { return a == b; } -}; -struct AnyNe { - template - bool operator()(const A& a, const B& b) const { return a != b; } -}; -struct AnyLt { - template - bool operator()(const A& a, const B& b) const { return a < b; } -}; -struct AnyGt { - template - bool operator()(const A& a, const B& b) const { return a > b; } -}; -struct AnyLe { - template - bool operator()(const A& a, const B& b) const { return a <= b; } -}; -struct AnyGe { - template - bool operator()(const A& a, const B& b) const { return a >= b; } -}; - -// A match result listener that ignores the explanation. -class DummyMatchResultListener : public MatchResultListener { - public: - DummyMatchResultListener() : MatchResultListener(nullptr) {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener); -}; - -// A match result listener that forwards the explanation to a given -// ostream. The difference between this and MatchResultListener is -// that the former is concrete. -class StreamMatchResultListener : public MatchResultListener { - public: - explicit StreamMatchResultListener(::std::ostream* os) - : MatchResultListener(os) {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener); -}; - -struct SharedPayloadBase { - std::atomic ref{1}; - void Ref() { ref.fetch_add(1, std::memory_order_relaxed); } - bool Unref() { return ref.fetch_sub(1, std::memory_order_acq_rel) == 1; } -}; - -template -struct SharedPayload : SharedPayloadBase { - explicit SharedPayload(const T& v) : value(v) {} - explicit SharedPayload(T&& v) : value(std::move(v)) {} - - static void Destroy(SharedPayloadBase* shared) { - delete static_cast(shared); - } - - T value; -}; - -// An internal class for implementing Matcher, which will derive -// from it. We put functionalities common to all Matcher -// specializations here to avoid code duplication. -template -class MatcherBase : private MatcherDescriberInterface { - public: - // Returns true if and only if the matcher matches x; also explains the - // match result to 'listener'. - bool MatchAndExplain(const T& x, MatchResultListener* listener) const { - GTEST_CHECK_(vtable_ != nullptr); - return vtable_->match_and_explain(*this, x, listener); - } - - // Returns true if and only if this matcher matches x. - bool Matches(const T& x) const { - DummyMatchResultListener dummy; - return MatchAndExplain(x, &dummy); - } - - // Describes this matcher to an ostream. - void DescribeTo(::std::ostream* os) const final { - GTEST_CHECK_(vtable_ != nullptr); - vtable_->describe(*this, os, false); - } - - // Describes the negation of this matcher to an ostream. - void DescribeNegationTo(::std::ostream* os) const final { - GTEST_CHECK_(vtable_ != nullptr); - vtable_->describe(*this, os, true); - } - - // Explains why x matches, or doesn't match, the matcher. - void ExplainMatchResultTo(const T& x, ::std::ostream* os) const { - StreamMatchResultListener listener(os); - MatchAndExplain(x, &listener); - } - - // Returns the describer for this matcher object; retains ownership - // of the describer, which is only guaranteed to be alive when - // this matcher object is alive. - const MatcherDescriberInterface* GetDescriber() const { - if (vtable_ == nullptr) return nullptr; - return vtable_->get_describer(*this); - } - - protected: - MatcherBase() : vtable_(nullptr) {} - - // Constructs a matcher from its implementation. - template - explicit MatcherBase(const MatcherInterface* impl) { - Init(impl); - } - - template ::type::is_gtest_matcher> - MatcherBase(M&& m) { // NOLINT - Init(std::forward(m)); - } - - MatcherBase(const MatcherBase& other) - : vtable_(other.vtable_), buffer_(other.buffer_) { - if (IsShared()) buffer_.shared->Ref(); - } - - MatcherBase& operator=(const MatcherBase& other) { - if (this == &other) return *this; - Destroy(); - vtable_ = other.vtable_; - buffer_ = other.buffer_; - if (IsShared()) buffer_.shared->Ref(); - return *this; - } - - MatcherBase(MatcherBase&& other) - : vtable_(other.vtable_), buffer_(other.buffer_) { - other.vtable_ = nullptr; - } - - MatcherBase& operator=(MatcherBase&& other) { - if (this == &other) return *this; - Destroy(); - vtable_ = other.vtable_; - buffer_ = other.buffer_; - other.vtable_ = nullptr; - return *this; - } - - ~MatcherBase() override { Destroy(); } - - private: - struct VTable { - bool (*match_and_explain)(const MatcherBase&, const T&, - MatchResultListener*); - void (*describe)(const MatcherBase&, std::ostream*, bool negation); - // Returns the captured object if it implements the interface, otherwise - // returns the MatcherBase itself. - const MatcherDescriberInterface* (*get_describer)(const MatcherBase&); - // Called on shared instances when the reference count reaches 0. - void (*shared_destroy)(SharedPayloadBase*); - }; - - bool IsShared() const { - return vtable_ != nullptr && vtable_->shared_destroy != nullptr; - } - - // If the implementation uses a listener, call that. - template - static auto MatchAndExplainImpl(const MatcherBase& m, const T& value, - MatchResultListener* listener) - -> decltype(P::Get(m).MatchAndExplain(value, listener->stream())) { - return P::Get(m).MatchAndExplain(value, listener->stream()); - } - - template - static auto MatchAndExplainImpl(const MatcherBase& m, const T& value, - MatchResultListener* listener) - -> decltype(P::Get(m).MatchAndExplain(value, listener)) { - return P::Get(m).MatchAndExplain(value, listener); - } - - template - static void DescribeImpl(const MatcherBase& m, std::ostream* os, - bool negation) { - if (negation) { - P::Get(m).DescribeNegationTo(os); - } else { - P::Get(m).DescribeTo(os); - } - } - - template - static const MatcherDescriberInterface* GetDescriberImpl( - const MatcherBase& m) { - // If the impl is a MatcherDescriberInterface, then return it. - // Otherwise use MatcherBase itself. - // This allows us to implement the GetDescriber() function without support - // from the impl, but some users really want to get their impl back when - // they call GetDescriber(). - // We use std::get on a tuple as a workaround of not having `if constexpr`. - return std::get<( - std::is_convertible::value - ? 1 - : 0)>(std::make_tuple(&m, &P::Get(m))); - } - - template - const VTable* GetVTable() { - static constexpr VTable kVTable = {&MatchAndExplainImpl

, - &DescribeImpl

, &GetDescriberImpl

, - P::shared_destroy}; - return &kVTable; - } - - union Buffer { - // Add some types to give Buffer some common alignment/size use cases. - void* ptr; - double d; - int64_t i; - // And add one for the out-of-line cases. - SharedPayloadBase* shared; - }; - - void Destroy() { - if (IsShared() && buffer_.shared->Unref()) { - vtable_->shared_destroy(buffer_.shared); - } - } - - template - static constexpr bool IsInlined() { - return sizeof(M) <= sizeof(Buffer) && alignof(M) <= alignof(Buffer) && - std::is_trivially_copy_constructible::value && - std::is_trivially_destructible::value; - } - - template ()> - struct ValuePolicy { - static const M& Get(const MatcherBase& m) { - // When inlined along with Init, need to be explicit to avoid violating - // strict aliasing rules. - const M *ptr = static_cast( - static_cast(&m.buffer_)); - return *ptr; - } - static void Init(MatcherBase& m, M impl) { - ::new (static_cast(&m.buffer_)) M(impl); - } - static constexpr auto shared_destroy = nullptr; - }; - - template - struct ValuePolicy { - using Shared = SharedPayload; - static const M& Get(const MatcherBase& m) { - return static_cast(m.buffer_.shared)->value; - } - template - static void Init(MatcherBase& m, Arg&& arg) { - m.buffer_.shared = new Shared(std::forward(arg)); - } - static constexpr auto shared_destroy = &Shared::Destroy; - }; - - template - struct ValuePolicy*, B> { - using M = const MatcherInterface; - using Shared = SharedPayload>; - static const M& Get(const MatcherBase& m) { - return *static_cast(m.buffer_.shared)->value; - } - static void Init(MatcherBase& m, M* impl) { - m.buffer_.shared = new Shared(std::unique_ptr(impl)); - } - - static constexpr auto shared_destroy = &Shared::Destroy; - }; - - template - void Init(M&& m) { - using MM = typename std::decay::type; - using Policy = ValuePolicy; - vtable_ = GetVTable(); - Policy::Init(*this, std::forward(m)); - } - - const VTable* vtable_; - Buffer buffer_; -}; - -} // namespace internal - -// A Matcher is a copyable and IMMUTABLE (except by assignment) -// object that can check whether a value of type T matches. The -// implementation of Matcher is just a std::shared_ptr to const -// MatcherInterface. Don't inherit from Matcher! -template -class Matcher : public internal::MatcherBase { - public: - // Constructs a null matcher. Needed for storing Matcher objects in STL - // containers. A default-constructed matcher is not yet initialized. You - // cannot use it until a valid value has been assigned to it. - explicit Matcher() {} // NOLINT - - // Constructs a matcher from its implementation. - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template - explicit Matcher( - const MatcherInterface* impl, - typename std::enable_if::value>::type* = - nullptr) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) : internal::MatcherBase(std::forward(m)) {} // NOLINT - - // Implicit constructor here allows people to write - // EXPECT_CALL(foo, Bar(5)) instead of EXPECT_CALL(foo, Bar(Eq(5))) sometimes - Matcher(T value); // NOLINT -}; - -// The following two specializations allow the user to write str -// instead of Eq(str) and "foo" instead of Eq("foo") when a std::string -// matcher is expected. -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT -}; - -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT -}; - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// The following two specializations allow the user to write str -// instead of Eq(str) and "foo" instead of Eq("foo") when a absl::string_view -// matcher is expected. -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) { - } - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT - - // Allows the user to pass absl::string_views or std::string_views directly. - Matcher(internal::StringView s); // NOLINT -}; - -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT - - // Allows the user to pass absl::string_views or std::string_views directly. - Matcher(internal::StringView s); // NOLINT -}; -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -// Prints a matcher in a human-readable format. -template -std::ostream& operator<<(std::ostream& os, const Matcher& matcher) { - matcher.DescribeTo(&os); - return os; -} - -// The PolymorphicMatcher class template makes it easy to implement a -// polymorphic matcher (i.e. a matcher that can match values of more -// than one type, e.g. Eq(n) and NotNull()). -// -// To define a polymorphic matcher, a user should provide an Impl -// class that has a DescribeTo() method and a DescribeNegationTo() -// method, and define a member function (or member function template) -// -// bool MatchAndExplain(const Value& value, -// MatchResultListener* listener) const; -// -// See the definition of NotNull() for a complete example. -template -class PolymorphicMatcher { - public: - explicit PolymorphicMatcher(const Impl& an_impl) : impl_(an_impl) {} - - // Returns a mutable reference to the underlying matcher - // implementation object. - Impl& mutable_impl() { return impl_; } - - // Returns an immutable reference to the underlying matcher - // implementation object. - const Impl& impl() const { return impl_; } - - template - operator Matcher() const { - return Matcher(new MonomorphicImpl(impl_)); - } - - private: - template - class MonomorphicImpl : public MatcherInterface { - public: - explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {} - - void DescribeTo(::std::ostream* os) const override { impl_.DescribeTo(os); } - - void DescribeNegationTo(::std::ostream* os) const override { - impl_.DescribeNegationTo(os); - } - - bool MatchAndExplain(T x, MatchResultListener* listener) const override { - return impl_.MatchAndExplain(x, listener); - } - - private: - const Impl impl_; - }; - - Impl impl_; -}; - -// Creates a matcher from its implementation. -// DEPRECATED: Especially in the generic code, prefer: -// Matcher(new MyMatcherImpl(...)); -// -// MakeMatcher may create a Matcher that accepts its argument by value, which -// leads to unnecessary copies & lack of support for non-copyable types. -template -inline Matcher MakeMatcher(const MatcherInterface* impl) { - return Matcher(impl); -} - -// Creates a polymorphic matcher from its implementation. This is -// easier to use than the PolymorphicMatcher constructor as it -// doesn't require you to explicitly write the template argument, e.g. -// -// MakePolymorphicMatcher(foo); -// vs -// PolymorphicMatcher(foo); -template -inline PolymorphicMatcher MakePolymorphicMatcher(const Impl& impl) { - return PolymorphicMatcher(impl); -} - -namespace internal { -// Implements a matcher that compares a given value with a -// pre-supplied value using one of the ==, <=, <, etc, operators. The -// two values being compared don't have to have the same type. -// -// The matcher defined here is polymorphic (for example, Eq(5) can be -// used to match an int, a short, a double, etc). Therefore we use -// a template type conversion operator in the implementation. -// -// The following template definition assumes that the Rhs parameter is -// a "bare" type (i.e. neither 'const T' nor 'T&'). -template -class ComparisonBase { - public: - explicit ComparisonBase(const Rhs& rhs) : rhs_(rhs) {} - - using is_gtest_matcher = void; - - template - bool MatchAndExplain(const Lhs& lhs, std::ostream*) const { - return Op()(lhs, Unwrap(rhs_)); - } - void DescribeTo(std::ostream* os) const { - *os << D::Desc() << " "; - UniversalPrint(Unwrap(rhs_), os); - } - void DescribeNegationTo(std::ostream* os) const { - *os << D::NegatedDesc() << " "; - UniversalPrint(Unwrap(rhs_), os); - } - - private: - template - static const T& Unwrap(const T& v) { - return v; - } - template - static const T& Unwrap(std::reference_wrapper v) { - return v; - } - - Rhs rhs_; -}; - -template -class EqMatcher : public ComparisonBase, Rhs, AnyEq> { - public: - explicit EqMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyEq>(rhs) { } - static const char* Desc() { return "is equal to"; } - static const char* NegatedDesc() { return "isn't equal to"; } -}; -template -class NeMatcher : public ComparisonBase, Rhs, AnyNe> { - public: - explicit NeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyNe>(rhs) { } - static const char* Desc() { return "isn't equal to"; } - static const char* NegatedDesc() { return "is equal to"; } -}; -template -class LtMatcher : public ComparisonBase, Rhs, AnyLt> { - public: - explicit LtMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyLt>(rhs) { } - static const char* Desc() { return "is <"; } - static const char* NegatedDesc() { return "isn't <"; } -}; -template -class GtMatcher : public ComparisonBase, Rhs, AnyGt> { - public: - explicit GtMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyGt>(rhs) { } - static const char* Desc() { return "is >"; } - static const char* NegatedDesc() { return "isn't >"; } -}; -template -class LeMatcher : public ComparisonBase, Rhs, AnyLe> { - public: - explicit LeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyLe>(rhs) { } - static const char* Desc() { return "is <="; } - static const char* NegatedDesc() { return "isn't <="; } -}; -template -class GeMatcher : public ComparisonBase, Rhs, AnyGe> { - public: - explicit GeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyGe>(rhs) { } - static const char* Desc() { return "is >="; } - static const char* NegatedDesc() { return "isn't >="; } -}; - -template ::value>::type> -using StringLike = T; - -// Implements polymorphic matchers MatchesRegex(regex) and -// ContainsRegex(regex), which can be used as a Matcher as long as -// T can be converted to a string. -class MatchesRegexMatcher { - public: - MatchesRegexMatcher(const RE* regex, bool full_match) - : regex_(regex), full_match_(full_match) {} - -#if GTEST_INTERNAL_HAS_STRING_VIEW - bool MatchAndExplain(const internal::StringView& s, - MatchResultListener* listener) const { - return MatchAndExplain(std::string(s), listener); - } -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - - // Accepts pointer types, particularly: - // const char* - // char* - // const wchar_t* - // wchar_t* - template - bool MatchAndExplain(CharType* s, MatchResultListener* listener) const { - return s != nullptr && MatchAndExplain(std::string(s), listener); - } - - // Matches anything that can convert to std::string. - // - // This is a template, not just a plain function with const std::string&, - // because absl::string_view has some interfering non-explicit constructors. - template - bool MatchAndExplain(const MatcheeStringType& s, - MatchResultListener* /* listener */) const { - const std::string& s2(s); - return full_match_ ? RE::FullMatch(s2, *regex_) - : RE::PartialMatch(s2, *regex_); - } - - void DescribeTo(::std::ostream* os) const { - *os << (full_match_ ? "matches" : "contains") << " regular expression "; - UniversalPrinter::Print(regex_->pattern(), os); - } - - void DescribeNegationTo(::std::ostream* os) const { - *os << "doesn't " << (full_match_ ? "match" : "contain") - << " regular expression "; - UniversalPrinter::Print(regex_->pattern(), os); - } - - private: - const std::shared_ptr regex_; - const bool full_match_; -}; -} // namespace internal - -// Matches a string that fully matches regular expression 'regex'. -// The matcher takes ownership of 'regex'. -inline PolymorphicMatcher MatchesRegex( - const internal::RE* regex) { - return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, true)); -} -template -PolymorphicMatcher MatchesRegex( - const internal::StringLike& regex) { - return MatchesRegex(new internal::RE(std::string(regex))); -} - -// Matches a string that contains regular expression 'regex'. -// The matcher takes ownership of 'regex'. -inline PolymorphicMatcher ContainsRegex( - const internal::RE* regex) { - return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, false)); -} -template -PolymorphicMatcher ContainsRegex( - const internal::StringLike& regex) { - return ContainsRegex(new internal::RE(std::string(regex))); -} - -// Creates a polymorphic matcher that matches anything equal to x. -// Note: if the parameter of Eq() were declared as const T&, Eq("foo") -// wouldn't compile. -template -inline internal::EqMatcher Eq(T x) { return internal::EqMatcher(x); } - -// Constructs a Matcher from a 'value' of type T. The constructed -// matcher matches any value that's equal to 'value'. -template -Matcher::Matcher(T value) { *this = Eq(value); } - -// Creates a monomorphic matcher that matches anything with type Lhs -// and equal to rhs. A user may need to use this instead of Eq(...) -// in order to resolve an overloading ambiguity. -// -// TypedEq(x) is just a convenient short-hand for Matcher(Eq(x)) -// or Matcher(x), but more readable than the latter. -// -// We could define similar monomorphic matchers for other comparison -// operations (e.g. TypedLt, TypedGe, and etc), but decided not to do -// it yet as those are used much less than Eq() in practice. A user -// can always write Matcher(Lt(5)) to be explicit about the type, -// for example. -template -inline Matcher TypedEq(const Rhs& rhs) { return Eq(rhs); } - -// Creates a polymorphic matcher that matches anything >= x. -template -inline internal::GeMatcher Ge(Rhs x) { - return internal::GeMatcher(x); -} - -// Creates a polymorphic matcher that matches anything > x. -template -inline internal::GtMatcher Gt(Rhs x) { - return internal::GtMatcher(x); -} - -// Creates a polymorphic matcher that matches anything <= x. -template -inline internal::LeMatcher Le(Rhs x) { - return internal::LeMatcher(x); -} - -// Creates a polymorphic matcher that matches anything < x. -template -inline internal::LtMatcher Lt(Rhs x) { - return internal::LtMatcher(x); -} - -// Creates a polymorphic matcher that matches anything != x. -template -inline internal::NeMatcher Ne(Rhs x) { - return internal::NeMatcher(x); -} -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 5046 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ diff --git a/test/jni/googletest/include/gtest/gtest-message.h b/test/jni/googletest/include/gtest/gtest-message.h deleted file mode 100644 index becfd49..0000000 --- a/test/jni/googletest/include/gtest/gtest-message.h +++ /dev/null @@ -1,219 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the Message class. -// -// IMPORTANT NOTE: Due to limitation of the C++ language, we have to -// leave some internal implementation details in this header file. -// They are clearly marked by comments like this: -// -// // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -// -// Such code is NOT meant to be used by a user directly, and is subject -// to CHANGE WITHOUT NOTICE. Therefore DO NOT DEPEND ON IT in a user -// program! - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ - -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// Ensures that there is at least one operator<< in the global namespace. -// See Message& operator<<(...) below for why. -void operator<<(const testing::internal::Secret&, int); - -namespace testing { - -// The Message class works like an ostream repeater. -// -// Typical usage: -// -// 1. You stream a bunch of values to a Message object. -// It will remember the text in a stringstream. -// 2. Then you stream the Message object to an ostream. -// This causes the text in the Message to be streamed -// to the ostream. -// -// For example; -// -// testing::Message foo; -// foo << 1 << " != " << 2; -// std::cout << foo; -// -// will print "1 != 2". -// -// Message is not intended to be inherited from. In particular, its -// destructor is not virtual. -// -// Note that stringstream behaves differently in gcc and in MSVC. You -// can stream a NULL char pointer to it in the former, but not in the -// latter (it causes an access violation if you do). The Message -// class hides this difference by treating a NULL char pointer as -// "(null)". -class GTEST_API_ Message { - private: - // The type of basic IO manipulators (endl, ends, and flush) for - // narrow streams. - typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&); - - public: - // Constructs an empty Message. - Message(); - - // Copy constructor. - Message(const Message& msg) : ss_(new ::std::stringstream) { // NOLINT - *ss_ << msg.GetString(); - } - - // Constructs a Message from a C-string. - explicit Message(const char* str) : ss_(new ::std::stringstream) { - *ss_ << str; - } - - // Streams a non-pointer value to this object. - template - inline Message& operator <<(const T& val) { - // Some libraries overload << for STL containers. These - // overloads are defined in the global namespace instead of ::std. - // - // C++'s symbol lookup rule (i.e. Koenig lookup) says that these - // overloads are visible in either the std namespace or the global - // namespace, but not other namespaces, including the testing - // namespace which Google Test's Message class is in. - // - // To allow STL containers (and other types that has a << operator - // defined in the global namespace) to be used in Google Test - // assertions, testing::Message must access the custom << operator - // from the global namespace. With this using declaration, - // overloads of << defined in the global namespace and those - // visible via Koenig lookup are both exposed in this function. - using ::operator <<; - *ss_ << val; - return *this; - } - - // Streams a pointer value to this object. - // - // This function is an overload of the previous one. When you - // stream a pointer to a Message, this definition will be used as it - // is more specialized. (The C++ Standard, section - // [temp.func.order].) If you stream a non-pointer, then the - // previous definition will be used. - // - // The reason for this overload is that streaming a NULL pointer to - // ostream is undefined behavior. Depending on the compiler, you - // may get "0", "(nil)", "(null)", or an access violation. To - // ensure consistent result across compilers, we always treat NULL - // as "(null)". - template - inline Message& operator <<(T* const& pointer) { // NOLINT - if (pointer == nullptr) { - *ss_ << "(null)"; - } else { - *ss_ << pointer; - } - return *this; - } - - // Since the basic IO manipulators are overloaded for both narrow - // and wide streams, we have to provide this specialized definition - // of operator <<, even though its body is the same as the - // templatized version above. Without this definition, streaming - // endl or other basic IO manipulators to Message will confuse the - // compiler. - Message& operator <<(BasicNarrowIoManip val) { - *ss_ << val; - return *this; - } - - // Instead of 1/0, we want to see true/false for bool values. - Message& operator <<(bool b) { - return *this << (b ? "true" : "false"); - } - - // These two overloads allow streaming a wide C string to a Message - // using the UTF-8 encoding. - Message& operator <<(const wchar_t* wide_c_str); - Message& operator <<(wchar_t* wide_c_str); - -#if GTEST_HAS_STD_WSTRING - // Converts the given wide string to a narrow string using the UTF-8 - // encoding, and streams the result to this Message object. - Message& operator <<(const ::std::wstring& wstr); -#endif // GTEST_HAS_STD_WSTRING - - // Gets the text streamed to this object so far as an std::string. - // Each '\0' character in the buffer is replaced with "\\0". - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - std::string GetString() const; - - private: - // We'll hold the text streamed to this object here. - const std::unique_ptr< ::std::stringstream> ss_; - - // We declare (but don't implement) this to prevent the compiler - // from implementing the assignment operator. - void operator=(const Message&); -}; - -// Streams a Message to an ostream. -inline std::ostream& operator <<(std::ostream& os, const Message& sb) { - return os << sb.GetString(); -} - -namespace internal { - -// Converts a streamable value to an std::string. A NULL pointer is -// converted to "(null)". When the input value is a ::string, -// ::std::string, ::wstring, or ::std::wstring object, each NUL -// character in it is replaced with "\\0". -template -std::string StreamableToString(const T& streamable) { - return (Message() << streamable).GetString(); -} - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ diff --git a/test/jni/googletest/include/gtest/gtest-param-test.h b/test/jni/googletest/include/gtest/gtest-param-test.h deleted file mode 100644 index 804e702..0000000 --- a/test/jni/googletest/include/gtest/gtest-param-test.h +++ /dev/null @@ -1,507 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Macros and functions for implementing parameterized tests -// in Google C++ Testing and Mocking Framework (Google Test) -// -// GOOGLETEST_CM0001 DO NOT DELETE -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ - -// Value-parameterized tests allow you to test your code with different -// parameters without writing multiple copies of the same test. -// -// Here is how you use value-parameterized tests: - -#if 0 - -// To write value-parameterized tests, first you should define a fixture -// class. It is usually derived from testing::TestWithParam (see below for -// another inheritance scheme that's sometimes useful in more complicated -// class hierarchies), where the type of your parameter values. -// TestWithParam is itself derived from testing::Test. T can be any -// copyable type. If it's a raw pointer, you are responsible for managing the -// lifespan of the pointed values. - -class FooTest : public ::testing::TestWithParam { - // You can implement all the usual class fixture members here. -}; - -// Then, use the TEST_P macro to define as many parameterized tests -// for this fixture as you want. The _P suffix is for "parameterized" -// or "pattern", whichever you prefer to think. - -TEST_P(FooTest, DoesBlah) { - // Inside a test, access the test parameter with the GetParam() method - // of the TestWithParam class: - EXPECT_TRUE(foo.Blah(GetParam())); - ... -} - -TEST_P(FooTest, HasBlahBlah) { - ... -} - -// Finally, you can use INSTANTIATE_TEST_SUITE_P to instantiate the test -// case with any set of parameters you want. Google Test defines a number -// of functions for generating test parameters. They return what we call -// (surprise!) parameter generators. Here is a summary of them, which -// are all in the testing namespace: -// -// -// Range(begin, end [, step]) - Yields values {begin, begin+step, -// begin+step+step, ...}. The values do not -// include end. step defaults to 1. -// Values(v1, v2, ..., vN) - Yields values {v1, v2, ..., vN}. -// ValuesIn(container) - Yields values from a C-style array, an STL -// ValuesIn(begin,end) container, or an iterator range [begin, end). -// Bool() - Yields sequence {false, true}. -// Combine(g1, g2, ..., gN) - Yields all combinations (the Cartesian product -// for the math savvy) of the values generated -// by the N generators. -// -// For more details, see comments at the definitions of these functions below -// in this file. -// -// The following statement will instantiate tests from the FooTest test suite -// each with parameter values "meeny", "miny", and "moe". - -INSTANTIATE_TEST_SUITE_P(InstantiationName, - FooTest, - Values("meeny", "miny", "moe")); - -// To distinguish different instances of the pattern, (yes, you -// can instantiate it more than once) the first argument to the -// INSTANTIATE_TEST_SUITE_P macro is a prefix that will be added to the -// actual test suite name. Remember to pick unique prefixes for different -// instantiations. The tests from the instantiation above will have -// these names: -// -// * InstantiationName/FooTest.DoesBlah/0 for "meeny" -// * InstantiationName/FooTest.DoesBlah/1 for "miny" -// * InstantiationName/FooTest.DoesBlah/2 for "moe" -// * InstantiationName/FooTest.HasBlahBlah/0 for "meeny" -// * InstantiationName/FooTest.HasBlahBlah/1 for "miny" -// * InstantiationName/FooTest.HasBlahBlah/2 for "moe" -// -// You can use these names in --gtest_filter. -// -// This statement will instantiate all tests from FooTest again, each -// with parameter values "cat" and "dog": - -const char* pets[] = {"cat", "dog"}; -INSTANTIATE_TEST_SUITE_P(AnotherInstantiationName, FooTest, ValuesIn(pets)); - -// The tests from the instantiation above will have these names: -// -// * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat" -// * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog" -// * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat" -// * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog" -// -// Please note that INSTANTIATE_TEST_SUITE_P will instantiate all tests -// in the given test suite, whether their definitions come before or -// AFTER the INSTANTIATE_TEST_SUITE_P statement. -// -// Please also note that generator expressions (including parameters to the -// generators) are evaluated in InitGoogleTest(), after main() has started. -// This allows the user on one hand, to adjust generator parameters in order -// to dynamically determine a set of tests to run and on the other hand, -// give the user a chance to inspect the generated tests with Google Test -// reflection API before RUN_ALL_TESTS() is executed. -// -// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc -// for more examples. -// -// In the future, we plan to publish the API for defining new parameter -// generators. But for now this interface remains part of the internal -// implementation and is subject to change. -// -// -// A parameterized test fixture must be derived from testing::Test and from -// testing::WithParamInterface, where T is the type of the parameter -// values. Inheriting from TestWithParam satisfies that requirement because -// TestWithParam inherits from both Test and WithParamInterface. In more -// complicated hierarchies, however, it is occasionally useful to inherit -// separately from Test and WithParamInterface. For example: - -class BaseTest : public ::testing::Test { - // You can inherit all the usual members for a non-parameterized test - // fixture here. -}; - -class DerivedTest : public BaseTest, public ::testing::WithParamInterface { - // The usual test fixture members go here too. -}; - -TEST_F(BaseTest, HasFoo) { - // This is an ordinary non-parameterized test. -} - -TEST_P(DerivedTest, DoesBlah) { - // GetParam works just the same here as if you inherit from TestWithParam. - EXPECT_TRUE(foo.Blah(GetParam())); -} - -#endif // 0 - -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-param-util.h" -#include "gtest/internal/gtest-port.h" - -namespace testing { - -// Functions producing parameter generators. -// -// Google Test uses these generators to produce parameters for value- -// parameterized tests. When a parameterized test suite is instantiated -// with a particular generator, Google Test creates and runs tests -// for each element in the sequence produced by the generator. -// -// In the following sample, tests from test suite FooTest are instantiated -// each three times with parameter values 3, 5, and 8: -// -// class FooTest : public TestWithParam { ... }; -// -// TEST_P(FooTest, TestThis) { -// } -// TEST_P(FooTest, TestThat) { -// } -// INSTANTIATE_TEST_SUITE_P(TestSequence, FooTest, Values(3, 5, 8)); -// - -// Range() returns generators providing sequences of values in a range. -// -// Synopsis: -// Range(start, end) -// - returns a generator producing a sequence of values {start, start+1, -// start+2, ..., }. -// Range(start, end, step) -// - returns a generator producing a sequence of values {start, start+step, -// start+step+step, ..., }. -// Notes: -// * The generated sequences never include end. For example, Range(1, 5) -// returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2) -// returns a generator producing {1, 3, 5, 7}. -// * start and end must have the same type. That type may be any integral or -// floating-point type or a user defined type satisfying these conditions: -// * It must be assignable (have operator=() defined). -// * It must have operator+() (operator+(int-compatible type) for -// two-operand version). -// * It must have operator<() defined. -// Elements in the resulting sequences will also have that type. -// * Condition start < end must be satisfied in order for resulting sequences -// to contain any elements. -// -template -internal::ParamGenerator Range(T start, T end, IncrementT step) { - return internal::ParamGenerator( - new internal::RangeGenerator(start, end, step)); -} - -template -internal::ParamGenerator Range(T start, T end) { - return Range(start, end, 1); -} - -// ValuesIn() function allows generation of tests with parameters coming from -// a container. -// -// Synopsis: -// ValuesIn(const T (&array)[N]) -// - returns a generator producing sequences with elements from -// a C-style array. -// ValuesIn(const Container& container) -// - returns a generator producing sequences with elements from -// an STL-style container. -// ValuesIn(Iterator begin, Iterator end) -// - returns a generator producing sequences with elements from -// a range [begin, end) defined by a pair of STL-style iterators. These -// iterators can also be plain C pointers. -// -// Please note that ValuesIn copies the values from the containers -// passed in and keeps them to generate tests in RUN_ALL_TESTS(). -// -// Examples: -// -// This instantiates tests from test suite StringTest -// each with C-string values of "foo", "bar", and "baz": -// -// const char* strings[] = {"foo", "bar", "baz"}; -// INSTANTIATE_TEST_SUITE_P(StringSequence, StringTest, ValuesIn(strings)); -// -// This instantiates tests from test suite StlStringTest -// each with STL strings with values "a" and "b": -// -// ::std::vector< ::std::string> GetParameterStrings() { -// ::std::vector< ::std::string> v; -// v.push_back("a"); -// v.push_back("b"); -// return v; -// } -// -// INSTANTIATE_TEST_SUITE_P(CharSequence, -// StlStringTest, -// ValuesIn(GetParameterStrings())); -// -// -// This will also instantiate tests from CharTest -// each with parameter values 'a' and 'b': -// -// ::std::list GetParameterChars() { -// ::std::list list; -// list.push_back('a'); -// list.push_back('b'); -// return list; -// } -// ::std::list l = GetParameterChars(); -// INSTANTIATE_TEST_SUITE_P(CharSequence2, -// CharTest, -// ValuesIn(l.begin(), l.end())); -// -template -internal::ParamGenerator< - typename std::iterator_traits::value_type> -ValuesIn(ForwardIterator begin, ForwardIterator end) { - typedef typename std::iterator_traits::value_type ParamType; - return internal::ParamGenerator( - new internal::ValuesInIteratorRangeGenerator(begin, end)); -} - -template -internal::ParamGenerator ValuesIn(const T (&array)[N]) { - return ValuesIn(array, array + N); -} - -template -internal::ParamGenerator ValuesIn( - const Container& container) { - return ValuesIn(container.begin(), container.end()); -} - -// Values() allows generating tests from explicitly specified list of -// parameters. -// -// Synopsis: -// Values(T v1, T v2, ..., T vN) -// - returns a generator producing sequences with elements v1, v2, ..., vN. -// -// For example, this instantiates tests from test suite BarTest each -// with values "one", "two", and "three": -// -// INSTANTIATE_TEST_SUITE_P(NumSequence, -// BarTest, -// Values("one", "two", "three")); -// -// This instantiates tests from test suite BazTest each with values 1, 2, 3.5. -// The exact type of values will depend on the type of parameter in BazTest. -// -// INSTANTIATE_TEST_SUITE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5)); -// -// -template -internal::ValueArray Values(T... v) { - return internal::ValueArray(std::move(v)...); -} - -// Bool() allows generating tests with parameters in a set of (false, true). -// -// Synopsis: -// Bool() -// - returns a generator producing sequences with elements {false, true}. -// -// It is useful when testing code that depends on Boolean flags. Combinations -// of multiple flags can be tested when several Bool()'s are combined using -// Combine() function. -// -// In the following example all tests in the test suite FlagDependentTest -// will be instantiated twice with parameters false and true. -// -// class FlagDependentTest : public testing::TestWithParam { -// virtual void SetUp() { -// external_flag = GetParam(); -// } -// } -// INSTANTIATE_TEST_SUITE_P(BoolSequence, FlagDependentTest, Bool()); -// -inline internal::ParamGenerator Bool() { - return Values(false, true); -} - -// Combine() allows the user to combine two or more sequences to produce -// values of a Cartesian product of those sequences' elements. -// -// Synopsis: -// Combine(gen1, gen2, ..., genN) -// - returns a generator producing sequences with elements coming from -// the Cartesian product of elements from the sequences generated by -// gen1, gen2, ..., genN. The sequence elements will have a type of -// std::tuple where T1, T2, ..., TN are the types -// of elements from sequences produces by gen1, gen2, ..., genN. -// -// Example: -// -// This will instantiate tests in test suite AnimalTest each one with -// the parameter values tuple("cat", BLACK), tuple("cat", WHITE), -// tuple("dog", BLACK), and tuple("dog", WHITE): -// -// enum Color { BLACK, GRAY, WHITE }; -// class AnimalTest -// : public testing::TestWithParam > {...}; -// -// TEST_P(AnimalTest, AnimalLooksNice) {...} -// -// INSTANTIATE_TEST_SUITE_P(AnimalVariations, AnimalTest, -// Combine(Values("cat", "dog"), -// Values(BLACK, WHITE))); -// -// This will instantiate tests in FlagDependentTest with all variations of two -// Boolean flags: -// -// class FlagDependentTest -// : public testing::TestWithParam > { -// virtual void SetUp() { -// // Assigns external_flag_1 and external_flag_2 values from the tuple. -// std::tie(external_flag_1, external_flag_2) = GetParam(); -// } -// }; -// -// TEST_P(FlagDependentTest, TestFeature1) { -// // Test your code using external_flag_1 and external_flag_2 here. -// } -// INSTANTIATE_TEST_SUITE_P(TwoBoolSequence, FlagDependentTest, -// Combine(Bool(), Bool())); -// -template -internal::CartesianProductHolder Combine(const Generator&... g) { - return internal::CartesianProductHolder(g...); -} - -#define TEST_P(test_suite_name, test_name) \ - class GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - : public test_suite_name { \ - public: \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() {} \ - void TestBody() override; \ - \ - private: \ - static int AddToRegistry() { \ - ::testing::UnitTest::GetInstance() \ - ->parameterized_test_registry() \ - .GetTestSuitePatternHolder( \ - GTEST_STRINGIFY_(test_suite_name), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)) \ - ->AddTestPattern( \ - GTEST_STRINGIFY_(test_suite_name), GTEST_STRINGIFY_(test_name), \ - new ::testing::internal::TestMetaFactory(), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)); \ - return 0; \ - } \ - static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \ - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - }; \ - int GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)::gtest_registering_dummy_ = \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::AddToRegistry(); \ - void GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::TestBody() - -// The last argument to INSTANTIATE_TEST_SUITE_P allows the user to specify -// generator and an optional function or functor that generates custom test name -// suffixes based on the test parameters. Such a function or functor should -// accept one argument of type testing::TestParamInfo, and -// return std::string. -// -// testing::PrintToStringParamName is a builtin test suffix generator that -// returns the value of testing::PrintToString(GetParam()). -// -// Note: test names must be non-empty, unique, and may only contain ASCII -// alphanumeric characters or underscore. Because PrintToString adds quotes -// to std::string and C strings, it won't work for these types. - -#define GTEST_EXPAND_(arg) arg -#define GTEST_GET_FIRST_(first, ...) first -#define GTEST_GET_SECOND_(first, second, ...) second - -#define INSTANTIATE_TEST_SUITE_P(prefix, test_suite_name, ...) \ - static ::testing::internal::ParamGenerator \ - gtest_##prefix##test_suite_name##_EvalGenerator_() { \ - return GTEST_EXPAND_(GTEST_GET_FIRST_(__VA_ARGS__, DUMMY_PARAM_)); \ - } \ - static ::std::string gtest_##prefix##test_suite_name##_EvalGenerateName_( \ - const ::testing::TestParamInfo& info) { \ - if (::testing::internal::AlwaysFalse()) { \ - ::testing::internal::TestNotEmpty(GTEST_EXPAND_(GTEST_GET_SECOND_( \ - __VA_ARGS__, \ - ::testing::internal::DefaultParamName, \ - DUMMY_PARAM_))); \ - auto t = std::make_tuple(__VA_ARGS__); \ - static_assert(std::tuple_size::value <= 2, \ - "Too Many Args!"); \ - } \ - return ((GTEST_EXPAND_(GTEST_GET_SECOND_( \ - __VA_ARGS__, \ - ::testing::internal::DefaultParamName, \ - DUMMY_PARAM_))))(info); \ - } \ - static int gtest_##prefix##test_suite_name##_dummy_ \ - GTEST_ATTRIBUTE_UNUSED_ = \ - ::testing::UnitTest::GetInstance() \ - ->parameterized_test_registry() \ - .GetTestSuitePatternHolder( \ - GTEST_STRINGIFY_(test_suite_name), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)) \ - ->AddTestSuiteInstantiation( \ - GTEST_STRINGIFY_(prefix), \ - >est_##prefix##test_suite_name##_EvalGenerator_, \ - >est_##prefix##test_suite_name##_EvalGenerateName_, \ - __FILE__, __LINE__) - - -// Allow Marking a Parameterized test class as not needing to be instantiated. -#define GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(T) \ - namespace gtest_do_not_use_outside_namespace_scope {} \ - static const ::testing::internal::MarkAsIgnored gtest_allow_ignore_##T( \ - GTEST_STRINGIFY_(T)) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define INSTANTIATE_TEST_CASE_P \ - static_assert(::testing::internal::InstantiateTestCase_P_IsDeprecated(), \ - ""); \ - INSTANTIATE_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ diff --git a/test/jni/googletest/include/gtest/gtest-printers.h b/test/jni/googletest/include/gtest/gtest-printers.h deleted file mode 100644 index 978420e..0000000 --- a/test/jni/googletest/include/gtest/gtest-printers.h +++ /dev/null @@ -1,1029 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file implements a universal value printer that can print a -// value of any type T: -// -// void ::testing::internal::UniversalPrinter::Print(value, ostream_ptr); -// -// A user can teach this function how to print a class type T by -// defining either operator<<() or PrintTo() in the namespace that -// defines T. More specifically, the FIRST defined function in the -// following list will be used (assuming T is defined in namespace -// foo): -// -// 1. foo::PrintTo(const T&, ostream*) -// 2. operator<<(ostream&, const T&) defined in either foo or the -// global namespace. -// -// However if T is an STL-style container then it is printed element-wise -// unless foo::PrintTo(const T&, ostream*) is defined. Note that -// operator<<() is ignored for container types. -// -// If none of the above is defined, it will print the debug string of -// the value if it is a protocol buffer, or print the raw bytes in the -// value otherwise. -// -// To aid debugging: when T is a reference type, the address of the -// value is also printed; when T is a (const) char pointer, both the -// pointer value and the NUL-terminated string it points to are -// printed. -// -// We also provide some convenient wrappers: -// -// // Prints a value to a string. For a (const or not) char -// // pointer, the NUL-terminated string (but not the pointer) is -// // printed. -// std::string ::testing::PrintToString(const T& value); -// -// // Prints a value tersely: for a reference type, the referenced -// // value (but not the address) is printed; for a (const or not) char -// // pointer, the NUL-terminated string (but not the pointer) is -// // printed. -// void ::testing::internal::UniversalTersePrint(const T& value, ostream*); -// -// // Prints value using the type inferred by the compiler. The difference -// // from UniversalTersePrint() is that this function prints both the -// // pointer and the NUL-terminated string for a (const or not) char pointer. -// void ::testing::internal::UniversalPrint(const T& value, ostream*); -// -// // Prints the fields of a tuple tersely to a string vector, one -// // element for each field. Tuple support must be enabled in -// // gtest-port.h. -// std::vector UniversalTersePrintTupleFieldsToStrings( -// const Tuple& value); -// -// Known limitation: -// -// The print primitives print the elements of an STL-style container -// using the compiler-inferred type of *iter where iter is a -// const_iterator of the container. When const_iterator is an input -// iterator but not a forward iterator, this inferred type may not -// match value_type, and the print output may be incorrect. In -// practice, this is rarely a problem as for most containers -// const_iterator is a forward iterator. We'll fix this if there's an -// actual need for it. Note that this fix cannot rely on value_type -// being defined as many user-defined container types don't have -// value_type. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ - -#include -#include -#include // NOLINT -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" - -namespace testing { - -// Definitions in the internal* namespaces are subject to change without notice. -// DO NOT USE THEM IN USER CODE! -namespace internal { - -template -void UniversalPrint(const T& value, ::std::ostream* os); - -// Used to print an STL-style container when the user doesn't define -// a PrintTo() for it. -struct ContainerPrinter { - template (0)) == sizeof(IsContainer)) && - !IsRecursiveContainer::value>::type> - static void PrintValue(const T& container, std::ostream* os) { - const size_t kMaxCount = 32; // The maximum number of elements to print. - *os << '{'; - size_t count = 0; - for (auto&& elem : container) { - if (count > 0) { - *os << ','; - if (count == kMaxCount) { // Enough has been printed. - *os << " ..."; - break; - } - } - *os << ' '; - // We cannot call PrintTo(elem, os) here as PrintTo() doesn't - // handle `elem` being a native array. - internal::UniversalPrint(elem, os); - ++count; - } - - if (count > 0) { - *os << ' '; - } - *os << '}'; - } -}; - -// Used to print a pointer that is neither a char pointer nor a member -// pointer, when the user doesn't define PrintTo() for it. (A member -// variable pointer or member function pointer doesn't really point to -// a location in the address space. Their representation is -// implementation-defined. Therefore they will be printed as raw -// bytes.) -struct FunctionPointerPrinter { - template ::value>::type> - static void PrintValue(T* p, ::std::ostream* os) { - if (p == nullptr) { - *os << "NULL"; - } else { - // T is a function type, so '*os << p' doesn't do what we want - // (it just prints p as bool). We want to print p as a const - // void*. - *os << reinterpret_cast(p); - } - } -}; - -struct PointerPrinter { - template - static void PrintValue(T* p, ::std::ostream* os) { - if (p == nullptr) { - *os << "NULL"; - } else { - // T is not a function type. We just call << to print p, - // relying on ADL to pick up user-defined << for their pointer - // types, if any. - *os << p; - } - } -}; - -namespace internal_stream_operator_without_lexical_name_lookup { - -// The presence of an operator<< here will terminate lexical scope lookup -// straight away (even though it cannot be a match because of its argument -// types). Thus, the two operator<< calls in StreamPrinter will find only ADL -// candidates. -struct LookupBlocker {}; -void operator<<(LookupBlocker, LookupBlocker); - -struct StreamPrinter { - template ::value>::type, - // Only accept types for which we can find a streaming operator via - // ADL (possibly involving implicit conversions). - typename = decltype(std::declval() - << std::declval())> - static void PrintValue(const T& value, ::std::ostream* os) { - // Call streaming operator found by ADL, possibly with implicit conversions - // of the arguments. - *os << value; - } -}; - -} // namespace internal_stream_operator_without_lexical_name_lookup - -struct ProtobufPrinter { - // We print a protobuf using its ShortDebugString() when the string - // doesn't exceed this many characters; otherwise we print it using - // DebugString() for better readability. - static const size_t kProtobufOneLinerMaxLength = 50; - - template ::value>::type> - static void PrintValue(const T& value, ::std::ostream* os) { - std::string pretty_str = value.ShortDebugString(); - if (pretty_str.length() > kProtobufOneLinerMaxLength) { - pretty_str = "\n" + value.DebugString(); - } - *os << ("<" + pretty_str + ">"); - } -}; - -struct ConvertibleToIntegerPrinter { - // Since T has no << operator or PrintTo() but can be implicitly - // converted to BiggestInt, we print it as a BiggestInt. - // - // Most likely T is an enum type (either named or unnamed), in which - // case printing it as an integer is the desired behavior. In case - // T is not an enum, printing it as an integer is the best we can do - // given that it has no user-defined printer. - static void PrintValue(internal::BiggestInt value, ::std::ostream* os) { - *os << value; - } -}; - -struct ConvertibleToStringViewPrinter { -#if GTEST_INTERNAL_HAS_STRING_VIEW - static void PrintValue(internal::StringView value, ::std::ostream* os) { - internal::UniversalPrint(value, os); - } -#endif -}; - - -// Prints the given number of bytes in the given object to the given -// ostream. -GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes, - size_t count, - ::std::ostream* os); -struct RawBytesPrinter { - // SFINAE on `sizeof` to make sure we have a complete type. - template - static void PrintValue(const T& value, ::std::ostream* os) { - PrintBytesInObjectTo( - static_cast( - // Load bearing cast to void* to support iOS - reinterpret_cast(std::addressof(value))), - sizeof(value), os); - } -}; - -struct FallbackPrinter { - template - static void PrintValue(const T&, ::std::ostream* os) { - *os << "(incomplete type)"; - } -}; - -// Try every printer in order and return the first one that works. -template -struct FindFirstPrinter : FindFirstPrinter {}; - -template -struct FindFirstPrinter< - T, decltype(Printer::PrintValue(std::declval(), nullptr)), - Printer, Printers...> { - using type = Printer; -}; - -// Select the best printer in the following order: -// - Print containers (they have begin/end/etc). -// - Print function pointers. -// - Print object pointers. -// - Use the stream operator, if available. -// - Print protocol buffers. -// - Print types convertible to BiggestInt. -// - Print types convertible to StringView, if available. -// - Fallback to printing the raw bytes of the object. -template -void PrintWithFallback(const T& value, ::std::ostream* os) { - using Printer = typename FindFirstPrinter< - T, void, ContainerPrinter, FunctionPointerPrinter, PointerPrinter, - internal_stream_operator_without_lexical_name_lookup::StreamPrinter, - ProtobufPrinter, ConvertibleToIntegerPrinter, - ConvertibleToStringViewPrinter, RawBytesPrinter, FallbackPrinter>::type; - Printer::PrintValue(value, os); -} - -// FormatForComparison::Format(value) formats a -// value of type ToPrint that is an operand of a comparison assertion -// (e.g. ASSERT_EQ). OtherOperand is the type of the other operand in -// the comparison, and is used to help determine the best way to -// format the value. In particular, when the value is a C string -// (char pointer) and the other operand is an STL string object, we -// want to format the C string as a string, since we know it is -// compared by value with the string object. If the value is a char -// pointer but the other operand is not an STL string object, we don't -// know whether the pointer is supposed to point to a NUL-terminated -// string, and thus want to print it as a pointer to be safe. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -// The default case. -template -class FormatForComparison { - public: - static ::std::string Format(const ToPrint& value) { - return ::testing::PrintToString(value); - } -}; - -// Array. -template -class FormatForComparison { - public: - static ::std::string Format(const ToPrint* value) { - return FormatForComparison::Format(value); - } -}; - -// By default, print C string as pointers to be safe, as we don't know -// whether they actually point to a NUL-terminated string. - -#define GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(CharType) \ - template \ - class FormatForComparison { \ - public: \ - static ::std::string Format(CharType* value) { \ - return ::testing::PrintToString(static_cast(value)); \ - } \ - } - -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(wchar_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const wchar_t); -#ifdef __cpp_char8_t -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char8_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char8_t); -#endif -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char16_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char16_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char32_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char32_t); - -#undef GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_ - -// If a C string is compared with an STL string object, we know it's meant -// to point to a NUL-terminated string, and thus can print it as a string. - -#define GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(CharType, OtherStringType) \ - template <> \ - class FormatForComparison { \ - public: \ - static ::std::string Format(CharType* value) { \ - return ::testing::PrintToString(value); \ - } \ - } - -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char, ::std::string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char, ::std::string); -#ifdef __cpp_char8_t -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char8_t, ::std::u8string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char8_t, ::std::u8string); -#endif -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char16_t, ::std::u16string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char16_t, ::std::u16string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char32_t, ::std::u32string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char32_t, ::std::u32string); - -#if GTEST_HAS_STD_WSTRING -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(wchar_t, ::std::wstring); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const wchar_t, ::std::wstring); -#endif - -#undef GTEST_IMPL_FORMAT_C_STRING_AS_STRING_ - -// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc) -// operand to be used in a failure message. The type (but not value) -// of the other operand may affect the format. This allows us to -// print a char* as a raw pointer when it is compared against another -// char* or void*, and print it as a C string when it is compared -// against an std::string object, for example. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -template -std::string FormatForComparisonFailureMessage( - const T1& value, const T2& /* other_operand */) { - return FormatForComparison::Format(value); -} - -// UniversalPrinter::Print(value, ostream_ptr) prints the given -// value to the given ostream. The caller must ensure that -// 'ostream_ptr' is not NULL, or the behavior is undefined. -// -// We define UniversalPrinter as a class template (as opposed to a -// function template), as we need to partially specialize it for -// reference types, which cannot be done with function templates. -template -class UniversalPrinter; - -// Prints the given value using the << operator if it has one; -// otherwise prints the bytes in it. This is what -// UniversalPrinter::Print() does when PrintTo() is not specialized -// or overloaded for type T. -// -// A user can override this behavior for a class type Foo by defining -// an overload of PrintTo() in the namespace where Foo is defined. We -// give the user this option as sometimes defining a << operator for -// Foo is not desirable (e.g. the coding style may prevent doing it, -// or there is already a << operator but it doesn't do what the user -// wants). -template -void PrintTo(const T& value, ::std::ostream* os) { - internal::PrintWithFallback(value, os); -} - -// The following list of PrintTo() overloads tells -// UniversalPrinter::Print() how to print standard types (built-in -// types, strings, plain arrays, and pointers). - -// Overloads for various char types. -GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os); -GTEST_API_ void PrintTo(signed char c, ::std::ostream* os); -inline void PrintTo(char c, ::std::ostream* os) { - // When printing a plain char, we always treat it as unsigned. This - // way, the output won't be affected by whether the compiler thinks - // char is signed or not. - PrintTo(static_cast(c), os); -} - -// Overloads for other simple built-in types. -inline void PrintTo(bool x, ::std::ostream* os) { - *os << (x ? "true" : "false"); -} - -// Overload for wchar_t type. -// Prints a wchar_t as a symbol if it is printable or as its internal -// code otherwise and also as its decimal code (except for L'\0'). -// The L'\0' char is printed as "L'\\0'". The decimal code is printed -// as signed integer when wchar_t is implemented by the compiler -// as a signed type and is printed as an unsigned integer when wchar_t -// is implemented as an unsigned type. -GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os); - -GTEST_API_ void PrintTo(char32_t c, ::std::ostream* os); -inline void PrintTo(char16_t c, ::std::ostream* os) { - PrintTo(ImplicitCast_(c), os); -} -#ifdef __cpp_char8_t -inline void PrintTo(char8_t c, ::std::ostream* os) { - PrintTo(ImplicitCast_(c), os); -} -#endif - -// Overloads for C strings. -GTEST_API_ void PrintTo(const char* s, ::std::ostream* os); -inline void PrintTo(char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} - -// signed/unsigned char is often used for representing binary data, so -// we print pointers to it as void* to be safe. -inline void PrintTo(const signed char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(signed char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(const unsigned char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(unsigned char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#ifdef __cpp_char8_t -// Overloads for u8 strings. -void PrintTo(const char8_t* s, ::std::ostream* os); -inline void PrintTo(char8_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#endif -// Overloads for u16 strings. -void PrintTo(const char16_t* s, ::std::ostream* os); -inline void PrintTo(char16_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -// Overloads for u32 strings. -void PrintTo(const char32_t* s, ::std::ostream* os); -inline void PrintTo(char32_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} - -// MSVC can be configured to define wchar_t as a typedef of unsigned -// short. It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native -// type. When wchar_t is a typedef, defining an overload for const -// wchar_t* would cause unsigned short* be printed as a wide string, -// possibly causing invalid memory accesses. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) -// Overloads for wide C strings -GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os); -inline void PrintTo(wchar_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#endif - -// Overload for C arrays. Multi-dimensional arrays are printed -// properly. - -// Prints the given number of elements in an array, without printing -// the curly braces. -template -void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) { - UniversalPrint(a[0], os); - for (size_t i = 1; i != count; i++) { - *os << ", "; - UniversalPrint(a[i], os); - } -} - -// Overloads for ::std::string. -GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os); -inline void PrintTo(const ::std::string& s, ::std::ostream* os) { - PrintStringTo(s, os); -} - -// Overloads for ::std::u8string -#ifdef __cpp_char8_t -GTEST_API_ void PrintU8StringTo(const ::std::u8string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u8string& s, ::std::ostream* os) { - PrintU8StringTo(s, os); -} -#endif - -// Overloads for ::std::u16string -GTEST_API_ void PrintU16StringTo(const ::std::u16string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u16string& s, ::std::ostream* os) { - PrintU16StringTo(s, os); -} - -// Overloads for ::std::u32string -GTEST_API_ void PrintU32StringTo(const ::std::u32string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u32string& s, ::std::ostream* os) { - PrintU32StringTo(s, os); -} - -// Overloads for ::std::wstring. -#if GTEST_HAS_STD_WSTRING -GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os); -inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) { - PrintWideStringTo(s, os); -} -#endif // GTEST_HAS_STD_WSTRING - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// Overload for internal::StringView. -inline void PrintTo(internal::StringView sp, ::std::ostream* os) { - PrintTo(::std::string(sp), os); -} -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -inline void PrintTo(std::nullptr_t, ::std::ostream* os) { *os << "(nullptr)"; } - -template -void PrintTo(std::reference_wrapper ref, ::std::ostream* os) { - UniversalPrinter::Print(ref.get(), os); -} - -inline const void* VoidifyPointer(const void* p) { return p; } -inline const void* VoidifyPointer(volatile const void* p) { - return const_cast(p); -} - -template -void PrintSmartPointer(const Ptr& ptr, std::ostream* os, char) { - if (ptr == nullptr) { - *os << "(nullptr)"; - } else { - // We can't print the value. Just print the pointer.. - *os << "(" << (VoidifyPointer)(ptr.get()) << ")"; - } -} -template ::value && - !std::is_array::value>::type> -void PrintSmartPointer(const Ptr& ptr, std::ostream* os, int) { - if (ptr == nullptr) { - *os << "(nullptr)"; - } else { - *os << "(ptr = " << (VoidifyPointer)(ptr.get()) << ", value = "; - UniversalPrinter::Print(*ptr, os); - *os << ")"; - } -} - -template -void PrintTo(const std::unique_ptr& ptr, std::ostream* os) { - (PrintSmartPointer)(ptr, os, 0); -} - -template -void PrintTo(const std::shared_ptr& ptr, std::ostream* os) { - (PrintSmartPointer)(ptr, os, 0); -} - -// Helper function for printing a tuple. T must be instantiated with -// a tuple type. -template -void PrintTupleTo(const T&, std::integral_constant, - ::std::ostream*) {} - -template -void PrintTupleTo(const T& t, std::integral_constant, - ::std::ostream* os) { - PrintTupleTo(t, std::integral_constant(), os); - GTEST_INTENTIONAL_CONST_COND_PUSH_() - if (I > 1) { - GTEST_INTENTIONAL_CONST_COND_POP_() - *os << ", "; - } - UniversalPrinter::type>::Print( - std::get(t), os); -} - -template -void PrintTo(const ::std::tuple& t, ::std::ostream* os) { - *os << "("; - PrintTupleTo(t, std::integral_constant(), os); - *os << ")"; -} - -// Overload for std::pair. -template -void PrintTo(const ::std::pair& value, ::std::ostream* os) { - *os << '('; - // We cannot use UniversalPrint(value.first, os) here, as T1 may be - // a reference type. The same for printing value.second. - UniversalPrinter::Print(value.first, os); - *os << ", "; - UniversalPrinter::Print(value.second, os); - *os << ')'; -} - -// Implements printing a non-reference type T by letting the compiler -// pick the right overload of PrintTo() for T. -template -class UniversalPrinter { - public: - // MSVC warns about adding const to a function type, so we want to - // disable the warning. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180) - - // Note: we deliberately don't call this PrintTo(), as that name - // conflicts with ::testing::internal::PrintTo in the body of the - // function. - static void Print(const T& value, ::std::ostream* os) { - // By default, ::testing::internal::PrintTo() is used for printing - // the value. - // - // Thanks to Koenig look-up, if T is a class and has its own - // PrintTo() function defined in its namespace, that function will - // be visible here. Since it is more specific than the generic ones - // in ::testing::internal, it will be picked by the compiler in the - // following statement - exactly what we want. - PrintTo(value, os); - } - - GTEST_DISABLE_MSC_WARNINGS_POP_() -}; - -// Remove any const-qualifiers before passing a type to UniversalPrinter. -template -class UniversalPrinter : public UniversalPrinter {}; - -#if GTEST_INTERNAL_HAS_ANY - -// Printer for std::any / absl::any - -template <> -class UniversalPrinter { - public: - static void Print(const Any& value, ::std::ostream* os) { - if (value.has_value()) { - *os << "value of type " << GetTypeName(value); - } else { - *os << "no value"; - } - } - - private: - static std::string GetTypeName(const Any& value) { -#if GTEST_HAS_RTTI - return internal::GetTypeName(value.type()); -#else - static_cast(value); // possibly unused - return ""; -#endif // GTEST_HAS_RTTI - } -}; - -#endif // GTEST_INTERNAL_HAS_ANY - -#if GTEST_INTERNAL_HAS_OPTIONAL - -// Printer for std::optional / absl::optional - -template -class UniversalPrinter> { - public: - static void Print(const Optional& value, ::std::ostream* os) { - *os << '('; - if (!value) { - *os << "nullopt"; - } else { - UniversalPrint(*value, os); - } - *os << ')'; - } -}; - -#endif // GTEST_INTERNAL_HAS_OPTIONAL - -#if GTEST_INTERNAL_HAS_VARIANT - -// Printer for std::variant / absl::variant - -template -class UniversalPrinter> { - public: - static void Print(const Variant& value, ::std::ostream* os) { - *os << '('; -#if GTEST_HAS_ABSL - absl::visit(Visitor{os, value.index()}, value); -#else - std::visit(Visitor{os, value.index()}, value); -#endif // GTEST_HAS_ABSL - *os << ')'; - } - - private: - struct Visitor { - template - void operator()(const U& u) const { - *os << "'" << GetTypeName() << "(index = " << index - << ")' with value "; - UniversalPrint(u, os); - } - ::std::ostream* os; - std::size_t index; - }; -}; - -#endif // GTEST_INTERNAL_HAS_VARIANT - -// UniversalPrintArray(begin, len, os) prints an array of 'len' -// elements, starting at address 'begin'. -template -void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) { - if (len == 0) { - *os << "{}"; - } else { - *os << "{ "; - const size_t kThreshold = 18; - const size_t kChunkSize = 8; - // If the array has more than kThreshold elements, we'll have to - // omit some details by printing only the first and the last - // kChunkSize elements. - if (len <= kThreshold) { - PrintRawArrayTo(begin, len, os); - } else { - PrintRawArrayTo(begin, kChunkSize, os); - *os << ", ..., "; - PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os); - } - *os << " }"; - } -} -// This overload prints a (const) char array compactly. -GTEST_API_ void UniversalPrintArray( - const char* begin, size_t len, ::std::ostream* os); - -#ifdef __cpp_char8_t -// This overload prints a (const) char8_t array compactly. -GTEST_API_ void UniversalPrintArray(const char8_t* begin, size_t len, - ::std::ostream* os); -#endif - -// This overload prints a (const) char16_t array compactly. -GTEST_API_ void UniversalPrintArray(const char16_t* begin, size_t len, - ::std::ostream* os); - -// This overload prints a (const) char32_t array compactly. -GTEST_API_ void UniversalPrintArray(const char32_t* begin, size_t len, - ::std::ostream* os); - -// This overload prints a (const) wchar_t array compactly. -GTEST_API_ void UniversalPrintArray( - const wchar_t* begin, size_t len, ::std::ostream* os); - -// Implements printing an array type T[N]. -template -class UniversalPrinter { - public: - // Prints the given array, omitting some elements when there are too - // many. - static void Print(const T (&a)[N], ::std::ostream* os) { - UniversalPrintArray(a, N, os); - } -}; - -// Implements printing a reference type T&. -template -class UniversalPrinter { - public: - // MSVC warns about adding const to a function type, so we want to - // disable the warning. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180) - - static void Print(const T& value, ::std::ostream* os) { - // Prints the address of the value. We use reinterpret_cast here - // as static_cast doesn't compile when T is a function type. - *os << "@" << reinterpret_cast(&value) << " "; - - // Then prints the value itself. - UniversalPrint(value, os); - } - - GTEST_DISABLE_MSC_WARNINGS_POP_() -}; - -// Prints a value tersely: for a reference type, the referenced value -// (but not the address) is printed; for a (const) char pointer, the -// NUL-terminated string (but not the pointer) is printed. - -template -class UniversalTersePrinter { - public: - static void Print(const T& value, ::std::ostream* os) { - UniversalPrint(value, os); - } -}; -template -class UniversalTersePrinter { - public: - static void Print(const T& value, ::std::ostream* os) { - UniversalPrint(value, os); - } -}; -template -class UniversalTersePrinter { - public: - static void Print(const T (&value)[N], ::std::ostream* os) { - UniversalPrinter::Print(value, os); - } -}; -template <> -class UniversalTersePrinter { - public: - static void Print(const char* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(std::string(str), os); - } - } -}; -template <> -class UniversalTersePrinter : public UniversalTersePrinter { -}; - -#ifdef __cpp_char8_t -template <> -class UniversalTersePrinter { - public: - static void Print(const char8_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u8string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; -#endif - -template <> -class UniversalTersePrinter { - public: - static void Print(const char16_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u16string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; - -template <> -class UniversalTersePrinter { - public: - static void Print(const char32_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u32string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; - -#if GTEST_HAS_STD_WSTRING -template <> -class UniversalTersePrinter { - public: - static void Print(const wchar_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::wstring(str), os); - } - } -}; -#endif - -template <> -class UniversalTersePrinter { - public: - static void Print(wchar_t* str, ::std::ostream* os) { - UniversalTersePrinter::Print(str, os); - } -}; - -template -void UniversalTersePrint(const T& value, ::std::ostream* os) { - UniversalTersePrinter::Print(value, os); -} - -// Prints a value using the type inferred by the compiler. The -// difference between this and UniversalTersePrint() is that for a -// (const) char pointer, this prints both the pointer and the -// NUL-terminated string. -template -void UniversalPrint(const T& value, ::std::ostream* os) { - // A workarond for the bug in VC++ 7.1 that prevents us from instantiating - // UniversalPrinter with T directly. - typedef T T1; - UniversalPrinter::Print(value, os); -} - -typedef ::std::vector< ::std::string> Strings; - - // Tersely prints the first N fields of a tuple to a string vector, - // one element for each field. -template -void TersePrintPrefixToStrings(const Tuple&, std::integral_constant, - Strings*) {} -template -void TersePrintPrefixToStrings(const Tuple& t, - std::integral_constant, - Strings* strings) { - TersePrintPrefixToStrings(t, std::integral_constant(), - strings); - ::std::stringstream ss; - UniversalTersePrint(std::get(t), &ss); - strings->push_back(ss.str()); -} - -// Prints the fields of a tuple tersely to a string vector, one -// element for each field. See the comment before -// UniversalTersePrint() for how we define "tersely". -template -Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) { - Strings result; - TersePrintPrefixToStrings( - value, std::integral_constant::value>(), - &result); - return result; -} - -} // namespace internal - -template -::std::string PrintToString(const T& value) { - ::std::stringstream ss; - internal::UniversalTersePrinter::Print(value, &ss); - return ss.str(); -} - -} // namespace testing - -// Include any custom printer added by the local installation. -// We must include this header at the end to make sure it can use the -// declarations from this file. -#include "gtest/internal/custom/gtest-printers.h" - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ diff --git a/test/jni/googletest/include/gtest/gtest-spi.h b/test/jni/googletest/include/gtest/gtest-spi.h deleted file mode 100644 index eacef44..0000000 --- a/test/jni/googletest/include/gtest/gtest-spi.h +++ /dev/null @@ -1,238 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Utilities for testing Google Test itself and code that uses Google Test -// (e.g. frameworks built on top of Google Test). - -// GOOGLETEST_CM0004 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ - -#include "gtest/gtest.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// This helper class can be used to mock out Google Test failure reporting -// so that we can test Google Test or code that builds on Google Test. -// -// An object of this class appends a TestPartResult object to the -// TestPartResultArray object given in the constructor whenever a Google Test -// failure is reported. It can either intercept only failures that are -// generated in the same thread that created this object or it can intercept -// all generated failures. The scope of this mock object can be controlled with -// the second argument to the two arguments constructor. -class GTEST_API_ ScopedFakeTestPartResultReporter - : public TestPartResultReporterInterface { - public: - // The two possible mocking modes of this object. - enum InterceptMode { - INTERCEPT_ONLY_CURRENT_THREAD, // Intercepts only thread local failures. - INTERCEPT_ALL_THREADS // Intercepts all failures. - }; - - // The c'tor sets this object as the test part result reporter used - // by Google Test. The 'result' parameter specifies where to report the - // results. This reporter will only catch failures generated in the current - // thread. DEPRECATED - explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result); - - // Same as above, but you can choose the interception scope of this object. - ScopedFakeTestPartResultReporter(InterceptMode intercept_mode, - TestPartResultArray* result); - - // The d'tor restores the previous test part result reporter. - ~ScopedFakeTestPartResultReporter() override; - - // Appends the TestPartResult object to the TestPartResultArray - // received in the constructor. - // - // This method is from the TestPartResultReporterInterface - // interface. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - void Init(); - - const InterceptMode intercept_mode_; - TestPartResultReporterInterface* old_reporter_; - TestPartResultArray* const result_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter); -}; - -namespace internal { - -// A helper class for implementing EXPECT_FATAL_FAILURE() and -// EXPECT_NONFATAL_FAILURE(). Its destructor verifies that the given -// TestPartResultArray contains exactly one failure that has the given -// type and contains the given substring. If that's not the case, a -// non-fatal failure will be generated. -class GTEST_API_ SingleFailureChecker { - public: - // The constructor remembers the arguments. - SingleFailureChecker(const TestPartResultArray* results, - TestPartResult::Type type, const std::string& substr); - ~SingleFailureChecker(); - private: - const TestPartResultArray* const results_; - const TestPartResult::Type type_; - const std::string substr_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker); -}; - -} // namespace internal - -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// A set of macros for testing Google Test assertions or code that's expected -// to generate Google Test fatal failures. It verifies that the given -// statement will cause exactly one fatal Google Test failure with 'substr' -// being part of the failure message. -// -// There are two different versions of this macro. EXPECT_FATAL_FAILURE only -// affects and considers failures generated in the current thread and -// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads. -// -// The verification of the assertion is done correctly even when the statement -// throws an exception or aborts the current function. -// -// Known restrictions: -// - 'statement' cannot reference local non-static variables or -// non-static members of the current object. -// - 'statement' cannot return a value. -// - You cannot stream a failure message to this macro. -// -// Note that even though the implementations of the following two -// macros are much alike, we cannot refactor them to use a common -// helper macro, due to some peculiarity in how the preprocessor -// works. The AcceptsMacroThatExpandsToUnprotectedComma test in -// gtest_unittest.cc will fail to compile if we do that. -#define EXPECT_FATAL_FAILURE(statement, substr) \ - do { \ - class GTestExpectFatalFailureHelper {\ - public:\ - static void Execute() { statement; }\ - };\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kFatalFailure, (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ONLY_CURRENT_THREAD, >est_failures);\ - GTestExpectFatalFailureHelper::Execute();\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \ - do { \ - class GTestExpectFatalFailureHelper {\ - public:\ - static void Execute() { statement; }\ - };\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kFatalFailure, (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ALL_THREADS, >est_failures);\ - GTestExpectFatalFailureHelper::Execute();\ - }\ - } while (::testing::internal::AlwaysFalse()) - -// A macro for testing Google Test assertions or code that's expected to -// generate Google Test non-fatal failures. It asserts that the given -// statement will cause exactly one non-fatal Google Test failure with 'substr' -// being part of the failure message. -// -// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only -// affects and considers failures generated in the current thread and -// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads. -// -// 'statement' is allowed to reference local variables and members of -// the current object. -// -// The verification of the assertion is done correctly even when the statement -// throws an exception or aborts the current function. -// -// Known restrictions: -// - You cannot stream a failure message to this macro. -// -// Note that even though the implementations of the following two -// macros are much alike, we cannot refactor them to use a common -// helper macro, due to some peculiarity in how the preprocessor -// works. If we do that, the code won't compile when the user gives -// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that -// expands to code containing an unprotected comma. The -// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc -// catches that. -// -// For the same reason, we have to write -// if (::testing::internal::AlwaysTrue()) { statement; } -// instead of -// GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) -// to avoid an MSVC warning on unreachable code. -#define EXPECT_NONFATAL_FAILURE(statement, substr) \ - do {\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kNonFatalFailure, \ - (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ONLY_CURRENT_THREAD, >est_failures);\ - if (::testing::internal::AlwaysTrue()) { statement; }\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \ - do {\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kNonFatalFailure, \ - (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, \ - >est_failures);\ - if (::testing::internal::AlwaysTrue()) { statement; }\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ diff --git a/test/jni/googletest/include/gtest/gtest-test-part.h b/test/jni/googletest/include/gtest/gtest-test-part.h deleted file mode 100644 index 203fdf9..0000000 --- a/test/jni/googletest/include/gtest/gtest-test-part.h +++ /dev/null @@ -1,184 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ - -#include -#include -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// A copyable object representing the result of a test part (i.e. an -// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()). -// -// Don't inherit from TestPartResult as its destructor is not virtual. -class GTEST_API_ TestPartResult { - public: - // The possible outcomes of a test part (i.e. an assertion or an - // explicit SUCCEED(), FAIL(), or ADD_FAILURE()). - enum Type { - kSuccess, // Succeeded. - kNonFatalFailure, // Failed but the test can continue. - kFatalFailure, // Failed and the test should be terminated. - kSkip // Skipped. - }; - - // C'tor. TestPartResult does NOT have a default constructor. - // Always use this constructor (with parameters) to create a - // TestPartResult object. - TestPartResult(Type a_type, const char* a_file_name, int a_line_number, - const char* a_message) - : type_(a_type), - file_name_(a_file_name == nullptr ? "" : a_file_name), - line_number_(a_line_number), - summary_(ExtractSummary(a_message)), - message_(a_message) {} - - // Gets the outcome of the test part. - Type type() const { return type_; } - - // Gets the name of the source file where the test part took place, or - // NULL if it's unknown. - const char* file_name() const { - return file_name_.empty() ? nullptr : file_name_.c_str(); - } - - // Gets the line in the source file where the test part took place, - // or -1 if it's unknown. - int line_number() const { return line_number_; } - - // Gets the summary of the failure message. - const char* summary() const { return summary_.c_str(); } - - // Gets the message associated with the test part. - const char* message() const { return message_.c_str(); } - - // Returns true if and only if the test part was skipped. - bool skipped() const { return type_ == kSkip; } - - // Returns true if and only if the test part passed. - bool passed() const { return type_ == kSuccess; } - - // Returns true if and only if the test part non-fatally failed. - bool nonfatally_failed() const { return type_ == kNonFatalFailure; } - - // Returns true if and only if the test part fatally failed. - bool fatally_failed() const { return type_ == kFatalFailure; } - - // Returns true if and only if the test part failed. - bool failed() const { return fatally_failed() || nonfatally_failed(); } - - private: - Type type_; - - // Gets the summary of the failure message by omitting the stack - // trace in it. - static std::string ExtractSummary(const char* message); - - // The name of the source file where the test part took place, or - // "" if the source file is unknown. - std::string file_name_; - // The line in the source file where the test part took place, or -1 - // if the line number is unknown. - int line_number_; - std::string summary_; // The test failure summary. - std::string message_; // The test failure message. -}; - -// Prints a TestPartResult object. -std::ostream& operator<<(std::ostream& os, const TestPartResult& result); - -// An array of TestPartResult objects. -// -// Don't inherit from TestPartResultArray as its destructor is not -// virtual. -class GTEST_API_ TestPartResultArray { - public: - TestPartResultArray() {} - - // Appends the given TestPartResult to the array. - void Append(const TestPartResult& result); - - // Returns the TestPartResult at the given index (0-based). - const TestPartResult& GetTestPartResult(int index) const; - - // Returns the number of TestPartResult objects in the array. - int size() const; - - private: - std::vector array_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray); -}; - -// This interface knows how to report a test part result. -class GTEST_API_ TestPartResultReporterInterface { - public: - virtual ~TestPartResultReporterInterface() {} - - virtual void ReportTestPartResult(const TestPartResult& result) = 0; -}; - -namespace internal { - -// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a -// statement generates new fatal failures. To do so it registers itself as the -// current test part result reporter. Besides checking if fatal failures were -// reported, it only delegates the reporting to the former result reporter. -// The original result reporter is restored in the destructor. -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -class GTEST_API_ HasNewFatalFailureHelper - : public TestPartResultReporterInterface { - public: - HasNewFatalFailureHelper(); - ~HasNewFatalFailureHelper() override; - void ReportTestPartResult(const TestPartResult& result) override; - bool has_new_fatal_failure() const { return has_new_fatal_failure_; } - private: - bool has_new_fatal_failure_; - TestPartResultReporterInterface* original_reporter_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper); -}; - -} // namespace internal - -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ diff --git a/test/jni/googletest/include/gtest/gtest-typed-test.h b/test/jni/googletest/include/gtest/gtest-typed-test.h deleted file mode 100644 index 9fdc6be..0000000 --- a/test/jni/googletest/include/gtest/gtest-typed-test.h +++ /dev/null @@ -1,329 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ - -// This header implements typed tests and type-parameterized tests. - -// Typed (aka type-driven) tests repeat the same test for types in a -// list. You must know which types you want to test with when writing -// typed tests. Here's how you do it: - -#if 0 - -// First, define a fixture class template. It should be parameterized -// by a type. Remember to derive it from testing::Test. -template -class FooTest : public testing::Test { - public: - ... - typedef std::list List; - static T shared_; - T value_; -}; - -// Next, associate a list of types with the test suite, which will be -// repeated for each type in the list. The typedef is necessary for -// the macro to parse correctly. -typedef testing::Types MyTypes; -TYPED_TEST_SUITE(FooTest, MyTypes); - -// If the type list contains only one type, you can write that type -// directly without Types<...>: -// TYPED_TEST_SUITE(FooTest, int); - -// Then, use TYPED_TEST() instead of TEST_F() to define as many typed -// tests for this test suite as you want. -TYPED_TEST(FooTest, DoesBlah) { - // Inside a test, refer to the special name TypeParam to get the type - // parameter. Since we are inside a derived class template, C++ requires - // us to visit the members of FooTest via 'this'. - TypeParam n = this->value_; - - // To visit static members of the fixture, add the TestFixture:: - // prefix. - n += TestFixture::shared_; - - // To refer to typedefs in the fixture, add the "typename - // TestFixture::" prefix. - typename TestFixture::List values; - values.push_back(n); - ... -} - -TYPED_TEST(FooTest, HasPropertyA) { ... } - -// TYPED_TEST_SUITE takes an optional third argument which allows to specify a -// class that generates custom test name suffixes based on the type. This should -// be a class which has a static template function GetName(int index) returning -// a string for each type. The provided integer index equals the index of the -// type in the provided type list. In many cases the index can be ignored. -// -// For example: -// class MyTypeNames { -// public: -// template -// static std::string GetName(int) { -// if (std::is_same()) return "char"; -// if (std::is_same()) return "int"; -// if (std::is_same()) return "unsignedInt"; -// } -// }; -// TYPED_TEST_SUITE(FooTest, MyTypes, MyTypeNames); - -#endif // 0 - -// Type-parameterized tests are abstract test patterns parameterized -// by a type. Compared with typed tests, type-parameterized tests -// allow you to define the test pattern without knowing what the type -// parameters are. The defined pattern can be instantiated with -// different types any number of times, in any number of translation -// units. -// -// If you are designing an interface or concept, you can define a -// suite of type-parameterized tests to verify properties that any -// valid implementation of the interface/concept should have. Then, -// each implementation can easily instantiate the test suite to verify -// that it conforms to the requirements, without having to write -// similar tests repeatedly. Here's an example: - -#if 0 - -// First, define a fixture class template. It should be parameterized -// by a type. Remember to derive it from testing::Test. -template -class FooTest : public testing::Test { - ... -}; - -// Next, declare that you will define a type-parameterized test suite -// (the _P suffix is for "parameterized" or "pattern", whichever you -// prefer): -TYPED_TEST_SUITE_P(FooTest); - -// Then, use TYPED_TEST_P() to define as many type-parameterized tests -// for this type-parameterized test suite as you want. -TYPED_TEST_P(FooTest, DoesBlah) { - // Inside a test, refer to TypeParam to get the type parameter. - TypeParam n = 0; - ... -} - -TYPED_TEST_P(FooTest, HasPropertyA) { ... } - -// Now the tricky part: you need to register all test patterns before -// you can instantiate them. The first argument of the macro is the -// test suite name; the rest are the names of the tests in this test -// case. -REGISTER_TYPED_TEST_SUITE_P(FooTest, - DoesBlah, HasPropertyA); - -// Finally, you are free to instantiate the pattern with the types you -// want. If you put the above code in a header file, you can #include -// it in multiple C++ source files and instantiate it multiple times. -// -// To distinguish different instances of the pattern, the first -// argument to the INSTANTIATE_* macro is a prefix that will be added -// to the actual test suite name. Remember to pick unique prefixes for -// different instances. -typedef testing::Types MyTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes); - -// If the type list contains only one type, you can write that type -// directly without Types<...>: -// INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, int); -// -// Similar to the optional argument of TYPED_TEST_SUITE above, -// INSTANTIATE_TEST_SUITE_P takes an optional fourth argument which allows to -// generate custom names. -// INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes, MyTypeNames); - -#endif // 0 - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/internal/gtest-type-util.h" - -// Implements typed tests. - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the name of the typedef for the type parameters of the -// given test suite. -#define GTEST_TYPE_PARAMS_(TestSuiteName) gtest_type_params_##TestSuiteName##_ - -// Expands to the name of the typedef for the NameGenerator, responsible for -// creating the suffixes of the name. -#define GTEST_NAME_GENERATOR_(TestSuiteName) \ - gtest_type_params_##TestSuiteName##_NameGenerator - -#define TYPED_TEST_SUITE(CaseName, Types, ...) \ - typedef ::testing::internal::GenerateTypeList::type \ - GTEST_TYPE_PARAMS_(CaseName); \ - typedef ::testing::internal::NameGeneratorSelector<__VA_ARGS__>::type \ - GTEST_NAME_GENERATOR_(CaseName) - -#define TYPED_TEST(CaseName, TestName) \ - static_assert(sizeof(GTEST_STRINGIFY_(TestName)) > 1, \ - "test-name must not be empty"); \ - template \ - class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \ - : public CaseName { \ - private: \ - typedef CaseName TestFixture; \ - typedef gtest_TypeParam_ TypeParam; \ - void TestBody() override; \ - }; \ - static bool gtest_##CaseName##_##TestName##_registered_ \ - GTEST_ATTRIBUTE_UNUSED_ = ::testing::internal::TypeParameterizedTest< \ - CaseName, \ - ::testing::internal::TemplateSel, \ - GTEST_TYPE_PARAMS_( \ - CaseName)>::Register("", \ - ::testing::internal::CodeLocation( \ - __FILE__, __LINE__), \ - GTEST_STRINGIFY_(CaseName), \ - GTEST_STRINGIFY_(TestName), 0, \ - ::testing::internal::GenerateNames< \ - GTEST_NAME_GENERATOR_(CaseName), \ - GTEST_TYPE_PARAMS_(CaseName)>()); \ - template \ - void GTEST_TEST_CLASS_NAME_(CaseName, \ - TestName)::TestBody() - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define TYPED_TEST_CASE \ - static_assert(::testing::internal::TypedTestCaseIsDeprecated(), ""); \ - TYPED_TEST_SUITE -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Implements type-parameterized tests. - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the namespace name that the type-parameterized tests for -// the given type-parameterized test suite are defined in. The exact -// name of the namespace is subject to change without notice. -#define GTEST_SUITE_NAMESPACE_(TestSuiteName) gtest_suite_##TestSuiteName##_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the name of the variable used to remember the names of -// the defined tests in the given test suite. -#define GTEST_TYPED_TEST_SUITE_P_STATE_(TestSuiteName) \ - gtest_typed_test_suite_p_state_##TestSuiteName##_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY. -// -// Expands to the name of the variable used to remember the names of -// the registered tests in the given test suite. -#define GTEST_REGISTERED_TEST_NAMES_(TestSuiteName) \ - gtest_registered_test_names_##TestSuiteName##_ - -// The variables defined in the type-parameterized test macros are -// static as typically these macros are used in a .h file that can be -// #included in multiple translation units linked together. -#define TYPED_TEST_SUITE_P(SuiteName) \ - static ::testing::internal::TypedTestSuitePState \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define TYPED_TEST_CASE_P \ - static_assert(::testing::internal::TypedTestCase_P_IsDeprecated(), ""); \ - TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#define TYPED_TEST_P(SuiteName, TestName) \ - namespace GTEST_SUITE_NAMESPACE_(SuiteName) { \ - template \ - class TestName : public SuiteName { \ - private: \ - typedef SuiteName TestFixture; \ - typedef gtest_TypeParam_ TypeParam; \ - void TestBody() override; \ - }; \ - static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName( \ - __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName), \ - GTEST_STRINGIFY_(TestName)); \ - } \ - template \ - void GTEST_SUITE_NAMESPACE_( \ - SuiteName)::TestName::TestBody() - -// Note: this won't work correctly if the trailing arguments are macros. -#define REGISTER_TYPED_TEST_SUITE_P(SuiteName, ...) \ - namespace GTEST_SUITE_NAMESPACE_(SuiteName) { \ - typedef ::testing::internal::Templates<__VA_ARGS__> gtest_AllTests_; \ - } \ - static const char* const GTEST_REGISTERED_TEST_NAMES_( \ - SuiteName) GTEST_ATTRIBUTE_UNUSED_ = \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).VerifyRegisteredTestNames( \ - GTEST_STRINGIFY_(SuiteName), __FILE__, __LINE__, #__VA_ARGS__) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define REGISTER_TYPED_TEST_CASE_P \ - static_assert(::testing::internal::RegisterTypedTestCase_P_IsDeprecated(), \ - ""); \ - REGISTER_TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#define INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, SuiteName, Types, ...) \ - static_assert(sizeof(GTEST_STRINGIFY_(Prefix)) > 1, \ - "test-suit-prefix must not be empty"); \ - static bool gtest_##Prefix##_##SuiteName GTEST_ATTRIBUTE_UNUSED_ = \ - ::testing::internal::TypeParameterizedTestSuite< \ - SuiteName, GTEST_SUITE_NAMESPACE_(SuiteName)::gtest_AllTests_, \ - ::testing::internal::GenerateTypeList::type>:: \ - Register(GTEST_STRINGIFY_(Prefix), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__), \ - >EST_TYPED_TEST_SUITE_P_STATE_(SuiteName), \ - GTEST_STRINGIFY_(SuiteName), \ - GTEST_REGISTERED_TEST_NAMES_(SuiteName), \ - ::testing::internal::GenerateNames< \ - ::testing::internal::NameGeneratorSelector< \ - __VA_ARGS__>::type, \ - ::testing::internal::GenerateTypeList::type>()) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define INSTANTIATE_TYPED_TEST_CASE_P \ - static_assert( \ - ::testing::internal::InstantiateTypedTestCase_P_IsDeprecated(), ""); \ - INSTANTIATE_TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ diff --git a/test/jni/googletest/include/gtest/gtest.h b/test/jni/googletest/include/gtest/gtest.h deleted file mode 100644 index 7a5d057..0000000 --- a/test/jni/googletest/include/gtest/gtest.h +++ /dev/null @@ -1,2495 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the public API for Google Test. It should be -// included by any test program that uses Google Test. -// -// IMPORTANT NOTE: Due to limitation of the C++ language, we have to -// leave some internal implementation details in this header file. -// They are clearly marked by comments like this: -// -// // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -// -// Such code is NOT meant to be used by a user directly, and is subject -// to CHANGE WITHOUT NOTICE. Therefore DO NOT DEPEND ON IT in a user -// program! -// -// Acknowledgment: Google Test borrowed the idea of automatic test -// registration from Barthelemy Dagenais' (barthelemy@prologique.com) -// easyUnit framework. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_H_ - -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" -#include "gtest/gtest-death-test.h" -#include "gtest/gtest-matchers.h" -#include "gtest/gtest-message.h" -#include "gtest/gtest-param-test.h" -#include "gtest/gtest-printers.h" -#include "gtest/gtest_prod.h" -#include "gtest/gtest-test-part.h" -#include "gtest/gtest-typed-test.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// Silence C4100 (unreferenced formal parameter) and 4805 -// unsafe mix of type 'const int' and type 'const bool' -#ifdef _MSC_VER -# pragma warning(push) -# pragma warning(disable:4805) -# pragma warning(disable:4100) -#endif - - -// Declares the flags. - -// This flag temporary enables the disabled tests. -GTEST_DECLARE_bool_(also_run_disabled_tests); - -// This flag brings the debugger on an assertion failure. -GTEST_DECLARE_bool_(break_on_failure); - -// This flag controls whether Google Test catches all test-thrown exceptions -// and logs them as failures. -GTEST_DECLARE_bool_(catch_exceptions); - -// This flag enables using colors in terminal output. Available values are -// "yes" to enable colors, "no" (disable colors), or "auto" (the default) -// to let Google Test decide. -GTEST_DECLARE_string_(color); - -// This flag controls whether the test runner should continue execution past -// first failure. -GTEST_DECLARE_bool_(fail_fast); - -// This flag sets up the filter to select by name using a glob pattern -// the tests to run. If the filter is not given all tests are executed. -GTEST_DECLARE_string_(filter); - -// This flag controls whether Google Test installs a signal handler that dumps -// debugging information when fatal signals are raised. -GTEST_DECLARE_bool_(install_failure_signal_handler); - -// This flag causes the Google Test to list tests. None of the tests listed -// are actually run if the flag is provided. -GTEST_DECLARE_bool_(list_tests); - -// This flag controls whether Google Test emits a detailed XML report to a file -// in addition to its normal textual output. -GTEST_DECLARE_string_(output); - -// This flags control whether Google Test prints only test failures. -GTEST_DECLARE_bool_(brief); - -// This flags control whether Google Test prints the elapsed time for each -// test. -GTEST_DECLARE_bool_(print_time); - -// This flags control whether Google Test prints UTF8 characters as text. -GTEST_DECLARE_bool_(print_utf8); - -// This flag specifies the random number seed. -GTEST_DECLARE_int32_(random_seed); - -// This flag sets how many times the tests are repeated. The default value -// is 1. If the value is -1 the tests are repeating forever. -GTEST_DECLARE_int32_(repeat); - -// This flag controls whether Google Test includes Google Test internal -// stack frames in failure stack traces. -GTEST_DECLARE_bool_(show_internal_stack_frames); - -// When this flag is specified, tests' order is randomized on every iteration. -GTEST_DECLARE_bool_(shuffle); - -// This flag specifies the maximum number of stack frames to be -// printed in a failure message. -GTEST_DECLARE_int32_(stack_trace_depth); - -// When this flag is specified, a failed assertion will throw an -// exception if exceptions are enabled, or exit the program with a -// non-zero code otherwise. For use with an external test framework. -GTEST_DECLARE_bool_(throw_on_failure); - -// When this flag is set with a "host:port" string, on supported -// platforms test results are streamed to the specified port on -// the specified host machine. -GTEST_DECLARE_string_(stream_result_to); - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -GTEST_DECLARE_string_(flagfile); -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// The upper limit for valid stack trace depths. -const int kMaxStackTraceDepth = 100; - -namespace internal { - -class AssertHelper; -class DefaultGlobalTestPartResultReporter; -class ExecDeathTest; -class NoExecDeathTest; -class FinalSuccessChecker; -class GTestFlagSaver; -class StreamingListenerTest; -class TestResultAccessor; -class TestEventListenersAccessor; -class TestEventRepeater; -class UnitTestRecordPropertyTestHelper; -class WindowsDeathTest; -class FuchsiaDeathTest; -class UnitTestImpl* GetUnitTestImpl(); -void ReportFailureInUnknownLocation(TestPartResult::Type result_type, - const std::string& message); -std::set* GetIgnoredParameterizedTestSuites(); - -} // namespace internal - -// The friend relationship of some of these classes is cyclic. -// If we don't forward declare them the compiler might confuse the classes -// in friendship clauses with same named classes on the scope. -class Test; -class TestSuite; - -// Old API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -using TestCase = TestSuite; -#endif -class TestInfo; -class UnitTest; - -// A class for indicating whether an assertion was successful. When -// the assertion wasn't successful, the AssertionResult object -// remembers a non-empty message that describes how it failed. -// -// To create an instance of this class, use one of the factory functions -// (AssertionSuccess() and AssertionFailure()). -// -// This class is useful for two purposes: -// 1. Defining predicate functions to be used with Boolean test assertions -// EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts -// 2. Defining predicate-format functions to be -// used with predicate assertions (ASSERT_PRED_FORMAT*, etc). -// -// For example, if you define IsEven predicate: -// -// testing::AssertionResult IsEven(int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess(); -// else -// return testing::AssertionFailure() << n << " is odd"; -// } -// -// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5))) -// will print the message -// -// Value of: IsEven(Fib(5)) -// Actual: false (5 is odd) -// Expected: true -// -// instead of a more opaque -// -// Value of: IsEven(Fib(5)) -// Actual: false -// Expected: true -// -// in case IsEven is a simple Boolean predicate. -// -// If you expect your predicate to be reused and want to support informative -// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up -// about half as often as positive ones in our tests), supply messages for -// both success and failure cases: -// -// testing::AssertionResult IsEven(int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess() << n << " is even"; -// else -// return testing::AssertionFailure() << n << " is odd"; -// } -// -// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print -// -// Value of: IsEven(Fib(6)) -// Actual: true (8 is even) -// Expected: false -// -// NB: Predicates that support negative Boolean assertions have reduced -// performance in positive ones so be careful not to use them in tests -// that have lots (tens of thousands) of positive Boolean assertions. -// -// To use this class with EXPECT_PRED_FORMAT assertions such as: -// -// // Verifies that Foo() returns an even number. -// EXPECT_PRED_FORMAT1(IsEven, Foo()); -// -// you need to define: -// -// testing::AssertionResult IsEven(const char* expr, int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess(); -// else -// return testing::AssertionFailure() -// << "Expected: " << expr << " is even\n Actual: it's " << n; -// } -// -// If Foo() returns 5, you will see the following message: -// -// Expected: Foo() is even -// Actual: it's 5 -// -class GTEST_API_ AssertionResult { - public: - // Copy constructor. - // Used in EXPECT_TRUE/FALSE(assertion_result). - AssertionResult(const AssertionResult& other); - -// C4800 is a level 3 warning in Visual Studio 2015 and earlier. -// This warning is not emitted in Visual Studio 2017. -// This warning is off by default starting in Visual Studio 2019 but can be -// enabled with command-line options. -#if defined(_MSC_VER) && (_MSC_VER < 1910 || _MSC_VER >= 1920) - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 /* forcing value to bool */) -#endif - - // Used in the EXPECT_TRUE/FALSE(bool_expression). - // - // T must be contextually convertible to bool. - // - // The second parameter prevents this overload from being considered if - // the argument is implicitly convertible to AssertionResult. In that case - // we want AssertionResult's copy constructor to be used. - template - explicit AssertionResult( - const T& success, - typename std::enable_if< - !std::is_convertible::value>::type* - /*enabler*/ - = nullptr) - : success_(success) {} - -#if defined(_MSC_VER) && (_MSC_VER < 1910 || _MSC_VER >= 1920) - GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - - // Assignment operator. - AssertionResult& operator=(AssertionResult other) { - swap(other); - return *this; - } - - // Returns true if and only if the assertion succeeded. - operator bool() const { return success_; } // NOLINT - - // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE. - AssertionResult operator!() const; - - // Returns the text streamed into this AssertionResult. Test assertions - // use it when they fail (i.e., the predicate's outcome doesn't match the - // assertion's expectation). When nothing has been streamed into the - // object, returns an empty string. - const char* message() const { - return message_.get() != nullptr ? message_->c_str() : ""; - } - // Deprecated; please use message() instead. - const char* failure_message() const { return message(); } - - // Streams a custom failure message into this object. - template AssertionResult& operator<<(const T& value) { - AppendMessage(Message() << value); - return *this; - } - - // Allows streaming basic output manipulators such as endl or flush into - // this object. - AssertionResult& operator<<( - ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) { - AppendMessage(Message() << basic_manipulator); - return *this; - } - - private: - // Appends the contents of message to message_. - void AppendMessage(const Message& a_message) { - if (message_.get() == nullptr) message_.reset(new ::std::string); - message_->append(a_message.GetString().c_str()); - } - - // Swap the contents of this AssertionResult with other. - void swap(AssertionResult& other); - - // Stores result of the assertion predicate. - bool success_; - // Stores the message describing the condition in case the expectation - // construct is not satisfied with the predicate's outcome. - // Referenced via a pointer to avoid taking too much stack frame space - // with test assertions. - std::unique_ptr< ::std::string> message_; -}; - -// Makes a successful assertion result. -GTEST_API_ AssertionResult AssertionSuccess(); - -// Makes a failed assertion result. -GTEST_API_ AssertionResult AssertionFailure(); - -// Makes a failed assertion result with the given failure message. -// Deprecated; use AssertionFailure() << msg. -GTEST_API_ AssertionResult AssertionFailure(const Message& msg); - -} // namespace testing - -// Includes the auto-generated header that implements a family of generic -// predicate assertion macros. This include comes late because it relies on -// APIs declared above. -#include "gtest/gtest_pred_impl.h" - -namespace testing { - -// The abstract class that all tests inherit from. -// -// In Google Test, a unit test program contains one or many TestSuites, and -// each TestSuite contains one or many Tests. -// -// When you define a test using the TEST macro, you don't need to -// explicitly derive from Test - the TEST macro automatically does -// this for you. -// -// The only time you derive from Test is when defining a test fixture -// to be used in a TEST_F. For example: -// -// class FooTest : public testing::Test { -// protected: -// void SetUp() override { ... } -// void TearDown() override { ... } -// ... -// }; -// -// TEST_F(FooTest, Bar) { ... } -// TEST_F(FooTest, Baz) { ... } -// -// Test is not copyable. -class GTEST_API_ Test { - public: - friend class TestInfo; - - // The d'tor is virtual as we intend to inherit from Test. - virtual ~Test(); - - // Sets up the stuff shared by all tests in this test suite. - // - // Google Test will call Foo::SetUpTestSuite() before running the first - // test in test suite Foo. Hence a sub-class can define its own - // SetUpTestSuite() method to shadow the one defined in the super - // class. - static void SetUpTestSuite() {} - - // Tears down the stuff shared by all tests in this test suite. - // - // Google Test will call Foo::TearDownTestSuite() after running the last - // test in test suite Foo. Hence a sub-class can define its own - // TearDownTestSuite() method to shadow the one defined in the super - // class. - static void TearDownTestSuite() {} - - // Legacy API is deprecated but still available. Use SetUpTestSuite and - // TearDownTestSuite instead. -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - static void TearDownTestCase() {} - static void SetUpTestCase() {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns true if and only if the current test has a fatal failure. - static bool HasFatalFailure(); - - // Returns true if and only if the current test has a non-fatal failure. - static bool HasNonfatalFailure(); - - // Returns true if and only if the current test was skipped. - static bool IsSkipped(); - - // Returns true if and only if the current test has a (either fatal or - // non-fatal) failure. - static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); } - - // Logs a property for the current test, test suite, or for the entire - // invocation of the test program when used outside of the context of a - // test suite. Only the last value for a given key is remembered. These - // are public static so they can be called from utility functions that are - // not members of the test fixture. Calls to RecordProperty made during - // lifespan of the test (from the moment its constructor starts to the - // moment its destructor finishes) will be output in XML as attributes of - // the element. Properties recorded from fixture's - // SetUpTestSuite or TearDownTestSuite are logged as attributes of the - // corresponding element. Calls to RecordProperty made in the - // global context (before or after invocation of RUN_ALL_TESTS and from - // SetUp/TearDown method of Environment objects registered with Google - // Test) will be output as attributes of the element. - static void RecordProperty(const std::string& key, const std::string& value); - static void RecordProperty(const std::string& key, int value); - - protected: - // Creates a Test object. - Test(); - - // Sets up the test fixture. - virtual void SetUp(); - - // Tears down the test fixture. - virtual void TearDown(); - - private: - // Returns true if and only if the current test has the same fixture class - // as the first test in the current test suite. - static bool HasSameFixtureClass(); - - // Runs the test after the test fixture has been set up. - // - // A sub-class must implement this to define the test logic. - // - // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM. - // Instead, use the TEST or TEST_F macro. - virtual void TestBody() = 0; - - // Sets up, executes, and tears down the test. - void Run(); - - // Deletes self. We deliberately pick an unusual name for this - // internal method to avoid clashing with names used in user TESTs. - void DeleteSelf_() { delete this; } - - const std::unique_ptr gtest_flag_saver_; - - // Often a user misspells SetUp() as Setup() and spends a long time - // wondering why it is never called by Google Test. The declaration of - // the following method is solely for catching such an error at - // compile time: - // - // - The return type is deliberately chosen to be not void, so it - // will be a conflict if void Setup() is declared in the user's - // test fixture. - // - // - This method is private, so it will be another compiler error - // if the method is called from the user's test fixture. - // - // DO NOT OVERRIDE THIS FUNCTION. - // - // If you see an error about overriding the following function or - // about it being private, you have mis-spelled SetUp() as Setup(). - struct Setup_should_be_spelled_SetUp {}; - virtual Setup_should_be_spelled_SetUp* Setup() { return nullptr; } - - // We disallow copying Tests. - GTEST_DISALLOW_COPY_AND_ASSIGN_(Test); -}; - -typedef internal::TimeInMillis TimeInMillis; - -// A copyable object representing a user specified test property which can be -// output as a key/value string pair. -// -// Don't inherit from TestProperty as its destructor is not virtual. -class TestProperty { - public: - // C'tor. TestProperty does NOT have a default constructor. - // Always use this constructor (with parameters) to create a - // TestProperty object. - TestProperty(const std::string& a_key, const std::string& a_value) : - key_(a_key), value_(a_value) { - } - - // Gets the user supplied key. - const char* key() const { - return key_.c_str(); - } - - // Gets the user supplied value. - const char* value() const { - return value_.c_str(); - } - - // Sets a new value, overriding the one supplied in the constructor. - void SetValue(const std::string& new_value) { - value_ = new_value; - } - - private: - // The key supplied by the user. - std::string key_; - // The value supplied by the user. - std::string value_; -}; - -// The result of a single Test. This includes a list of -// TestPartResults, a list of TestProperties, a count of how many -// death tests there are in the Test, and how much time it took to run -// the Test. -// -// TestResult is not copyable. -class GTEST_API_ TestResult { - public: - // Creates an empty TestResult. - TestResult(); - - // D'tor. Do not inherit from TestResult. - ~TestResult(); - - // Gets the number of all test parts. This is the sum of the number - // of successful test parts and the number of failed test parts. - int total_part_count() const; - - // Returns the number of the test properties. - int test_property_count() const; - - // Returns true if and only if the test passed (i.e. no test part failed). - bool Passed() const { return !Skipped() && !Failed(); } - - // Returns true if and only if the test was skipped. - bool Skipped() const; - - // Returns true if and only if the test failed. - bool Failed() const; - - // Returns true if and only if the test fatally failed. - bool HasFatalFailure() const; - - // Returns true if and only if the test has a non-fatal failure. - bool HasNonfatalFailure() const; - - // Returns the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Gets the time of the test case start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Returns the i-th test part result among all the results. i can range from 0 - // to total_part_count() - 1. If i is not in that range, aborts the program. - const TestPartResult& GetTestPartResult(int i) const; - - // Returns the i-th test property. i can range from 0 to - // test_property_count() - 1. If i is not in that range, aborts the - // program. - const TestProperty& GetTestProperty(int i) const; - - private: - friend class TestInfo; - friend class TestSuite; - friend class UnitTest; - friend class internal::DefaultGlobalTestPartResultReporter; - friend class internal::ExecDeathTest; - friend class internal::TestResultAccessor; - friend class internal::UnitTestImpl; - friend class internal::WindowsDeathTest; - friend class internal::FuchsiaDeathTest; - - // Gets the vector of TestPartResults. - const std::vector& test_part_results() const { - return test_part_results_; - } - - // Gets the vector of TestProperties. - const std::vector& test_properties() const { - return test_properties_; - } - - // Sets the start time. - void set_start_timestamp(TimeInMillis start) { start_timestamp_ = start; } - - // Sets the elapsed time. - void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; } - - // Adds a test property to the list. The property is validated and may add - // a non-fatal failure if invalid (e.g., if it conflicts with reserved - // key names). If a property is already recorded for the same key, the - // value will be updated, rather than storing multiple values for the same - // key. xml_element specifies the element for which the property is being - // recorded and is used for validation. - void RecordProperty(const std::string& xml_element, - const TestProperty& test_property); - - // Adds a failure if the key is a reserved attribute of Google Test - // testsuite tags. Returns true if the property is valid. - // FIXME: Validate attribute names are legal and human readable. - static bool ValidateTestProperty(const std::string& xml_element, - const TestProperty& test_property); - - // Adds a test part result to the list. - void AddTestPartResult(const TestPartResult& test_part_result); - - // Returns the death test count. - int death_test_count() const { return death_test_count_; } - - // Increments the death test count, returning the new count. - int increment_death_test_count() { return ++death_test_count_; } - - // Clears the test part results. - void ClearTestPartResults(); - - // Clears the object. - void Clear(); - - // Protects mutable state of the property vector and of owned - // properties, whose values may be updated. - internal::Mutex test_properties_mutex_; - - // The vector of TestPartResults - std::vector test_part_results_; - // The vector of TestProperties - std::vector test_properties_; - // Running count of death tests. - int death_test_count_; - // The start time, in milliseconds since UNIX Epoch. - TimeInMillis start_timestamp_; - // The elapsed time, in milliseconds. - TimeInMillis elapsed_time_; - - // We disallow copying TestResult. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult); -}; // class TestResult - -// A TestInfo object stores the following information about a test: -// -// Test suite name -// Test name -// Whether the test should be run -// A function pointer that creates the test object when invoked -// Test result -// -// The constructor of TestInfo registers itself with the UnitTest -// singleton such that the RUN_ALL_TESTS() macro knows which tests to -// run. -class GTEST_API_ TestInfo { - public: - // Destructs a TestInfo object. This function is not virtual, so - // don't inherit from TestInfo. - ~TestInfo(); - - // Returns the test suite name. - const char* test_suite_name() const { return test_suite_name_.c_str(); } - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const char* test_case_name() const { return test_suite_name(); } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns the test name. - const char* name() const { return name_.c_str(); } - - // Returns the name of the parameter type, or NULL if this is not a typed - // or a type-parameterized test. - const char* type_param() const { - if (type_param_.get() != nullptr) return type_param_->c_str(); - return nullptr; - } - - // Returns the text representation of the value parameter, or NULL if this - // is not a value-parameterized test. - const char* value_param() const { - if (value_param_.get() != nullptr) return value_param_->c_str(); - return nullptr; - } - - // Returns the file name where this test is defined. - const char* file() const { return location_.file.c_str(); } - - // Returns the line where this test is defined. - int line() const { return location_.line; } - - // Return true if this test should not be run because it's in another shard. - bool is_in_another_shard() const { return is_in_another_shard_; } - - // Returns true if this test should run, that is if the test is not - // disabled (or it is disabled but the also_run_disabled_tests flag has - // been specified) and its full name matches the user-specified filter. - // - // Google Test allows the user to filter the tests by their full names. - // The full name of a test Bar in test suite Foo is defined as - // "Foo.Bar". Only the tests that match the filter will run. - // - // A filter is a colon-separated list of glob (not regex) patterns, - // optionally followed by a '-' and a colon-separated list of - // negative patterns (tests to exclude). A test is run if it - // matches one of the positive patterns and does not match any of - // the negative patterns. - // - // For example, *A*:Foo.* is a filter that matches any string that - // contains the character 'A' or starts with "Foo.". - bool should_run() const { return should_run_; } - - // Returns true if and only if this test will appear in the XML report. - bool is_reportable() const { - // The XML report includes tests matching the filter, excluding those - // run in other shards. - return matches_filter_ && !is_in_another_shard_; - } - - // Returns the result of the test. - const TestResult* result() const { return &result_; } - - private: -#if GTEST_HAS_DEATH_TEST - friend class internal::DefaultDeathTestFactory; -#endif // GTEST_HAS_DEATH_TEST - friend class Test; - friend class TestSuite; - friend class internal::UnitTestImpl; - friend class internal::StreamingListenerTest; - friend TestInfo* internal::MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, internal::CodeLocation code_location, - internal::TypeId fixture_class_id, internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc, - internal::TestFactoryBase* factory); - - // Constructs a TestInfo object. The newly constructed instance assumes - // ownership of the factory object. - TestInfo(const std::string& test_suite_name, const std::string& name, - const char* a_type_param, // NULL if not a type-parameterized test - const char* a_value_param, // NULL if not a value-parameterized test - internal::CodeLocation a_code_location, - internal::TypeId fixture_class_id, - internal::TestFactoryBase* factory); - - // Increments the number of death tests encountered in this test so - // far. - int increment_death_test_count() { - return result_.increment_death_test_count(); - } - - // Creates the test object, runs it, records its result, and then - // deletes it. - void Run(); - - // Skip and records the test result for this object. - void Skip(); - - static void ClearTestResult(TestInfo* test_info) { - test_info->result_.Clear(); - } - - // These fields are immutable properties of the test. - const std::string test_suite_name_; // test suite name - const std::string name_; // Test name - // Name of the parameter type, or NULL if this is not a typed or a - // type-parameterized test. - const std::unique_ptr type_param_; - // Text representation of the value parameter, or NULL if this is not a - // value-parameterized test. - const std::unique_ptr value_param_; - internal::CodeLocation location_; - const internal::TypeId fixture_class_id_; // ID of the test fixture class - bool should_run_; // True if and only if this test should run - bool is_disabled_; // True if and only if this test is disabled - bool matches_filter_; // True if this test matches the - // user-specified filter. - bool is_in_another_shard_; // Will be run in another shard. - internal::TestFactoryBase* const factory_; // The factory that creates - // the test object - - // This field is mutable and needs to be reset before running the - // test for the second time. - TestResult result_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo); -}; - -// A test suite, which consists of a vector of TestInfos. -// -// TestSuite is not copyable. -class GTEST_API_ TestSuite { - public: - // Creates a TestSuite with the given name. - // - // TestSuite does NOT have a default constructor. Always use this - // constructor to create a TestSuite object. - // - // Arguments: - // - // name: name of the test suite - // a_type_param: the name of the test's type parameter, or NULL if - // this is not a type-parameterized test. - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - TestSuite(const char* name, const char* a_type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc); - - // Destructor of TestSuite. - virtual ~TestSuite(); - - // Gets the name of the TestSuite. - const char* name() const { return name_.c_str(); } - - // Returns the name of the parameter type, or NULL if this is not a - // type-parameterized test suite. - const char* type_param() const { - if (type_param_.get() != nullptr) return type_param_->c_str(); - return nullptr; - } - - // Returns true if any test in this test suite should run. - bool should_run() const { return should_run_; } - - // Gets the number of successful tests in this test suite. - int successful_test_count() const; - - // Gets the number of skipped tests in this test suite. - int skipped_test_count() const; - - // Gets the number of failed tests in this test suite. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests in this test suite. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Get the number of tests in this test suite that should run. - int test_to_run_count() const; - - // Gets the number of all tests in this test suite. - int total_test_count() const; - - // Returns true if and only if the test suite passed. - bool Passed() const { return !Failed(); } - - // Returns true if and only if the test suite failed. - bool Failed() const { - return failed_test_count() > 0 || ad_hoc_test_result().Failed(); - } - - // Returns the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Gets the time of the test suite start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Returns the i-th test among all the tests. i can range from 0 to - // total_test_count() - 1. If i is not in that range, returns NULL. - const TestInfo* GetTestInfo(int i) const; - - // Returns the TestResult that holds test properties recorded during - // execution of SetUpTestSuite and TearDownTestSuite. - const TestResult& ad_hoc_test_result() const { return ad_hoc_test_result_; } - - private: - friend class Test; - friend class internal::UnitTestImpl; - - // Gets the (mutable) vector of TestInfos in this TestSuite. - std::vector& test_info_list() { return test_info_list_; } - - // Gets the (immutable) vector of TestInfos in this TestSuite. - const std::vector& test_info_list() const { - return test_info_list_; - } - - // Returns the i-th test among all the tests. i can range from 0 to - // total_test_count() - 1. If i is not in that range, returns NULL. - TestInfo* GetMutableTestInfo(int i); - - // Sets the should_run member. - void set_should_run(bool should) { should_run_ = should; } - - // Adds a TestInfo to this test suite. Will delete the TestInfo upon - // destruction of the TestSuite object. - void AddTestInfo(TestInfo * test_info); - - // Clears the results of all tests in this test suite. - void ClearResult(); - - // Clears the results of all tests in the given test suite. - static void ClearTestSuiteResult(TestSuite* test_suite) { - test_suite->ClearResult(); - } - - // Runs every test in this TestSuite. - void Run(); - - // Skips the execution of tests under this TestSuite - void Skip(); - - // Runs SetUpTestSuite() for this TestSuite. This wrapper is needed - // for catching exceptions thrown from SetUpTestSuite(). - void RunSetUpTestSuite() { - if (set_up_tc_ != nullptr) { - (*set_up_tc_)(); - } - } - - // Runs TearDownTestSuite() for this TestSuite. This wrapper is - // needed for catching exceptions thrown from TearDownTestSuite(). - void RunTearDownTestSuite() { - if (tear_down_tc_ != nullptr) { - (*tear_down_tc_)(); - } - } - - // Returns true if and only if test passed. - static bool TestPassed(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Passed(); - } - - // Returns true if and only if test skipped. - static bool TestSkipped(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Skipped(); - } - - // Returns true if and only if test failed. - static bool TestFailed(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Failed(); - } - - // Returns true if and only if the test is disabled and will be reported in - // the XML report. - static bool TestReportableDisabled(const TestInfo* test_info) { - return test_info->is_reportable() && test_info->is_disabled_; - } - - // Returns true if and only if test is disabled. - static bool TestDisabled(const TestInfo* test_info) { - return test_info->is_disabled_; - } - - // Returns true if and only if this test will appear in the XML report. - static bool TestReportable(const TestInfo* test_info) { - return test_info->is_reportable(); - } - - // Returns true if the given test should run. - static bool ShouldRunTest(const TestInfo* test_info) { - return test_info->should_run(); - } - - // Shuffles the tests in this test suite. - void ShuffleTests(internal::Random* random); - - // Restores the test order to before the first shuffle. - void UnshuffleTests(); - - // Name of the test suite. - std::string name_; - // Name of the parameter type, or NULL if this is not a typed or a - // type-parameterized test. - const std::unique_ptr type_param_; - // The vector of TestInfos in their original order. It owns the - // elements in the vector. - std::vector test_info_list_; - // Provides a level of indirection for the test list to allow easy - // shuffling and restoring the test order. The i-th element in this - // vector is the index of the i-th test in the shuffled test list. - std::vector test_indices_; - // Pointer to the function that sets up the test suite. - internal::SetUpTestSuiteFunc set_up_tc_; - // Pointer to the function that tears down the test suite. - internal::TearDownTestSuiteFunc tear_down_tc_; - // True if and only if any test in this test suite should run. - bool should_run_; - // The start time, in milliseconds since UNIX Epoch. - TimeInMillis start_timestamp_; - // Elapsed time, in milliseconds. - TimeInMillis elapsed_time_; - // Holds test properties recorded during execution of SetUpTestSuite and - // TearDownTestSuite. - TestResult ad_hoc_test_result_; - - // We disallow copying TestSuites. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestSuite); -}; - -// An Environment object is capable of setting up and tearing down an -// environment. You should subclass this to define your own -// environment(s). -// -// An Environment object does the set-up and tear-down in virtual -// methods SetUp() and TearDown() instead of the constructor and the -// destructor, as: -// -// 1. You cannot safely throw from a destructor. This is a problem -// as in some cases Google Test is used where exceptions are enabled, and -// we may want to implement ASSERT_* using exceptions where they are -// available. -// 2. You cannot use ASSERT_* directly in a constructor or -// destructor. -class Environment { - public: - // The d'tor is virtual as we need to subclass Environment. - virtual ~Environment() {} - - // Override this to define how to set up the environment. - virtual void SetUp() {} - - // Override this to define how to tear down the environment. - virtual void TearDown() {} - private: - // If you see an error about overriding the following function or - // about it being private, you have mis-spelled SetUp() as Setup(). - struct Setup_should_be_spelled_SetUp {}; - virtual Setup_should_be_spelled_SetUp* Setup() { return nullptr; } -}; - -#if GTEST_HAS_EXCEPTIONS - -// Exception which can be thrown from TestEventListener::OnTestPartResult. -class GTEST_API_ AssertionException - : public internal::GoogleTestFailureException { - public: - explicit AssertionException(const TestPartResult& result) - : GoogleTestFailureException(result) {} -}; - -#endif // GTEST_HAS_EXCEPTIONS - -// The interface for tracing execution of tests. The methods are organized in -// the order the corresponding events are fired. -class TestEventListener { - public: - virtual ~TestEventListener() {} - - // Fired before any test activity starts. - virtual void OnTestProgramStart(const UnitTest& unit_test) = 0; - - // Fired before each iteration of tests starts. There may be more than - // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration - // index, starting from 0. - virtual void OnTestIterationStart(const UnitTest& unit_test, - int iteration) = 0; - - // Fired before environment set-up for each iteration of tests starts. - virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0; - - // Fired after environment set-up for each iteration of tests ends. - virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0; - - // Fired before the test suite starts. - virtual void OnTestSuiteStart(const TestSuite& /*test_suite*/) {} - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - virtual void OnTestCaseStart(const TestCase& /*test_case*/) {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Fired before the test starts. - virtual void OnTestStart(const TestInfo& test_info) = 0; - - // Fired after a failed assertion or a SUCCEED() invocation. - // If you want to throw an exception from this function to skip to the next - // TEST, it must be AssertionException defined above, or inherited from it. - virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0; - - // Fired after the test ends. - virtual void OnTestEnd(const TestInfo& test_info) = 0; - - // Fired after the test suite ends. - virtual void OnTestSuiteEnd(const TestSuite& /*test_suite*/) {} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Fired before environment tear-down for each iteration of tests starts. - virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0; - - // Fired after environment tear-down for each iteration of tests ends. - virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0; - - // Fired after each iteration of tests finishes. - virtual void OnTestIterationEnd(const UnitTest& unit_test, - int iteration) = 0; - - // Fired after all test activities have ended. - virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0; -}; - -// The convenience class for users who need to override just one or two -// methods and are not concerned that a possible change to a signature of -// the methods they override will not be caught during the build. For -// comments about each method please see the definition of TestEventListener -// above. -class EmptyTestEventListener : public TestEventListener { - public: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {} -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnTestStart(const TestInfo& /*test_info*/) override {} - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override {} - void OnTestEnd(const TestInfo& /*test_info*/) override {} - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} -}; - -// TestEventListeners lets users add listeners to track events in Google Test. -class GTEST_API_ TestEventListeners { - public: - TestEventListeners(); - ~TestEventListeners(); - - // Appends an event listener to the end of the list. Google Test assumes - // the ownership of the listener (i.e. it will delete the listener when - // the test program finishes). - void Append(TestEventListener* listener); - - // Removes the given event listener from the list and returns it. It then - // becomes the caller's responsibility to delete the listener. Returns - // NULL if the listener is not found in the list. - TestEventListener* Release(TestEventListener* listener); - - // Returns the standard listener responsible for the default console - // output. Can be removed from the listeners list to shut down default - // console output. Note that removing this object from the listener list - // with Release transfers its ownership to the caller and makes this - // function return NULL the next time. - TestEventListener* default_result_printer() const { - return default_result_printer_; - } - - // Returns the standard listener responsible for the default XML output - // controlled by the --gtest_output=xml flag. Can be removed from the - // listeners list by users who want to shut down the default XML output - // controlled by this flag and substitute it with custom one. Note that - // removing this object from the listener list with Release transfers its - // ownership to the caller and makes this function return NULL the next - // time. - TestEventListener* default_xml_generator() const { - return default_xml_generator_; - } - - private: - friend class TestSuite; - friend class TestInfo; - friend class internal::DefaultGlobalTestPartResultReporter; - friend class internal::NoExecDeathTest; - friend class internal::TestEventListenersAccessor; - friend class internal::UnitTestImpl; - - // Returns repeater that broadcasts the TestEventListener events to all - // subscribers. - TestEventListener* repeater(); - - // Sets the default_result_printer attribute to the provided listener. - // The listener is also added to the listener list and previous - // default_result_printer is removed from it and deleted. The listener can - // also be NULL in which case it will not be added to the list. Does - // nothing if the previous and the current listener objects are the same. - void SetDefaultResultPrinter(TestEventListener* listener); - - // Sets the default_xml_generator attribute to the provided listener. The - // listener is also added to the listener list and previous - // default_xml_generator is removed from it and deleted. The listener can - // also be NULL in which case it will not be added to the list. Does - // nothing if the previous and the current listener objects are the same. - void SetDefaultXmlGenerator(TestEventListener* listener); - - // Controls whether events will be forwarded by the repeater to the - // listeners in the list. - bool EventForwardingEnabled() const; - void SuppressEventForwarding(); - - // The actual list of listeners. - internal::TestEventRepeater* repeater_; - // Listener responsible for the standard result output. - TestEventListener* default_result_printer_; - // Listener responsible for the creation of the XML output file. - TestEventListener* default_xml_generator_; - - // We disallow copying TestEventListeners. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners); -}; - -// A UnitTest consists of a vector of TestSuites. -// -// This is a singleton class. The only instance of UnitTest is -// created when UnitTest::GetInstance() is first called. This -// instance is never deleted. -// -// UnitTest is not copyable. -// -// This class is thread-safe as long as the methods are called -// according to their specification. -class GTEST_API_ UnitTest { - public: - // Gets the singleton UnitTest object. The first time this method - // is called, a UnitTest object is constructed and returned. - // Consecutive calls will return the same object. - static UnitTest* GetInstance(); - - // Runs all tests in this UnitTest object and prints the result. - // Returns 0 if successful, or 1 otherwise. - // - // This method can only be called from the main thread. - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - int Run() GTEST_MUST_USE_RESULT_; - - // Returns the working directory when the first TEST() or TEST_F() - // was executed. The UnitTest object owns the string. - const char* original_working_dir() const; - - // Returns the TestSuite object for the test that's currently running, - // or NULL if no test is running. - const TestSuite* current_test_suite() const GTEST_LOCK_EXCLUDED_(mutex_); - -// Legacy API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* current_test_case() const GTEST_LOCK_EXCLUDED_(mutex_); -#endif - - // Returns the TestInfo object for the test that's currently running, - // or NULL if no test is running. - const TestInfo* current_test_info() const - GTEST_LOCK_EXCLUDED_(mutex_); - - // Returns the random seed used at the start of the current test run. - int random_seed() const; - - // Returns the ParameterizedTestSuiteRegistry object used to keep track of - // value-parameterized tests and instantiate and register them. - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - internal::ParameterizedTestSuiteRegistry& parameterized_test_registry() - GTEST_LOCK_EXCLUDED_(mutex_); - - // Gets the number of successful test suites. - int successful_test_suite_count() const; - - // Gets the number of failed test suites. - int failed_test_suite_count() const; - - // Gets the number of all test suites. - int total_test_suite_count() const; - - // Gets the number of all test suites that contain at least one test - // that should run. - int test_suite_to_run_count() const; - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - int successful_test_case_count() const; - int failed_test_case_count() const; - int total_test_case_count() const; - int test_case_to_run_count() const; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Gets the number of successful tests. - int successful_test_count() const; - - // Gets the number of skipped tests. - int skipped_test_count() const; - - // Gets the number of failed tests. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Gets the number of all tests. - int total_test_count() const; - - // Gets the number of tests that should run. - int test_to_run_count() const; - - // Gets the time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const; - - // Gets the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const; - - // Returns true if and only if the unit test passed (i.e. all test suites - // passed). - bool Passed() const; - - // Returns true if and only if the unit test failed (i.e. some test suite - // failed or something outside of all tests failed). - bool Failed() const; - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - const TestSuite* GetTestSuite(int i) const; - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* GetTestCase(int i) const; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns the TestResult containing information on test failures and - // properties logged outside of individual test suites. - const TestResult& ad_hoc_test_result() const; - - // Returns the list of event listeners that can be used to track events - // inside Google Test. - TestEventListeners& listeners(); - - private: - // Registers and returns a global test environment. When a test - // program is run, all global test environments will be set-up in - // the order they were registered. After all tests in the program - // have finished, all global test environments will be torn-down in - // the *reverse* order they were registered. - // - // The UnitTest object takes ownership of the given environment. - // - // This method can only be called from the main thread. - Environment* AddEnvironment(Environment* env); - - // Adds a TestPartResult to the current TestResult object. All - // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) - // eventually call this to report their results. The user code - // should use the assertion macros instead of calling this directly. - void AddTestPartResult(TestPartResult::Type result_type, - const char* file_name, - int line_number, - const std::string& message, - const std::string& os_stack_trace) - GTEST_LOCK_EXCLUDED_(mutex_); - - // Adds a TestProperty to the current TestResult object when invoked from - // inside a test, to current TestSuite's ad_hoc_test_result_ when invoked - // from SetUpTestSuite or TearDownTestSuite, or to the global property set - // when invoked elsewhere. If the result already contains a property with - // the same key, the value will be updated. - void RecordProperty(const std::string& key, const std::string& value); - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - TestSuite* GetMutableTestSuite(int i); - - // Accessors for the implementation object. - internal::UnitTestImpl* impl() { return impl_; } - const internal::UnitTestImpl* impl() const { return impl_; } - - // These classes and functions are friends as they need to access private - // members of UnitTest. - friend class ScopedTrace; - friend class Test; - friend class internal::AssertHelper; - friend class internal::StreamingListenerTest; - friend class internal::UnitTestRecordPropertyTestHelper; - friend Environment* AddGlobalTestEnvironment(Environment* env); - friend std::set* internal::GetIgnoredParameterizedTestSuites(); - friend internal::UnitTestImpl* internal::GetUnitTestImpl(); - friend void internal::ReportFailureInUnknownLocation( - TestPartResult::Type result_type, - const std::string& message); - - // Creates an empty UnitTest. - UnitTest(); - - // D'tor - virtual ~UnitTest(); - - // Pushes a trace defined by SCOPED_TRACE() on to the per-thread - // Google Test trace stack. - void PushGTestTrace(const internal::TraceInfo& trace) - GTEST_LOCK_EXCLUDED_(mutex_); - - // Pops a trace from the per-thread Google Test trace stack. - void PopGTestTrace() - GTEST_LOCK_EXCLUDED_(mutex_); - - // Protects mutable state in *impl_. This is mutable as some const - // methods need to lock it too. - mutable internal::Mutex mutex_; - - // Opaque implementation object. This field is never changed once - // the object is constructed. We don't mark it as const here, as - // doing so will cause a warning in the constructor of UnitTest. - // Mutable state in *impl_ is protected by mutex_. - internal::UnitTestImpl* impl_; - - // We disallow copying UnitTest. - GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest); -}; - -// A convenient wrapper for adding an environment for the test -// program. -// -// You should call this before RUN_ALL_TESTS() is called, probably in -// main(). If you use gtest_main, you need to call this before main() -// starts for it to take effect. For example, you can define a global -// variable like this: -// -// testing::Environment* const foo_env = -// testing::AddGlobalTestEnvironment(new FooEnvironment); -// -// However, we strongly recommend you to write your own main() and -// call AddGlobalTestEnvironment() there, as relying on initialization -// of global variables makes the code harder to read and may cause -// problems when you register multiple environments from different -// translation units and the environments have dependencies among them -// (remember that the compiler doesn't guarantee the order in which -// global variables from different translation units are initialized). -inline Environment* AddGlobalTestEnvironment(Environment* env) { - return UnitTest::GetInstance()->AddEnvironment(env); -} - -// Initializes Google Test. This must be called before calling -// RUN_ALL_TESTS(). In particular, it parses a command line for the -// flags that Google Test recognizes. Whenever a Google Test flag is -// seen, it is removed from argv, and *argc is decremented. -// -// No value is returned. Instead, the Google Test flag variables are -// updated. -// -// Calling the function for the second time has no user-visible effect. -GTEST_API_ void InitGoogleTest(int* argc, char** argv); - -// This overloaded version can be used in Windows programs compiled in -// UNICODE mode. -GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv); - -// This overloaded version can be used on Arduino/embedded platforms where -// there is no argc/argv. -GTEST_API_ void InitGoogleTest(); - -namespace internal { - -// Separate the error generating code from the code path to reduce the stack -// frame size of CmpHelperEQ. This helps reduce the overhead of some sanitizers -// when calling EXPECT_* in a tight loop. -template -AssertionResult CmpHelperEQFailure(const char* lhs_expression, - const char* rhs_expression, - const T1& lhs, const T2& rhs) { - return EqFailure(lhs_expression, - rhs_expression, - FormatForComparisonFailureMessage(lhs, rhs), - FormatForComparisonFailureMessage(rhs, lhs), - false); -} - -// This block of code defines operator==/!= -// to block lexical scope lookup. -// It prevents using invalid operator==/!= defined at namespace scope. -struct faketype {}; -inline bool operator==(faketype, faketype) { return true; } -inline bool operator!=(faketype, faketype) { return false; } - -// The helper function for {ASSERT|EXPECT}_EQ. -template -AssertionResult CmpHelperEQ(const char* lhs_expression, - const char* rhs_expression, - const T1& lhs, - const T2& rhs) { - if (lhs == rhs) { - return AssertionSuccess(); - } - - return CmpHelperEQFailure(lhs_expression, rhs_expression, lhs, rhs); -} - -class EqHelper { - public: - // This templatized version is for the general case. - template < - typename T1, typename T2, - // Disable this overload for cases where one argument is a pointer - // and the other is the null pointer constant. - typename std::enable_if::value || - !std::is_pointer::value>::type* = nullptr> - static AssertionResult Compare(const char* lhs_expression, - const char* rhs_expression, const T1& lhs, - const T2& rhs) { - return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs); - } - - // With this overloaded version, we allow anonymous enums to be used - // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous - // enums can be implicitly cast to BiggestInt. - // - // Even though its body looks the same as the above version, we - // cannot merge the two, as it will make anonymous enums unhappy. - static AssertionResult Compare(const char* lhs_expression, - const char* rhs_expression, - BiggestInt lhs, - BiggestInt rhs) { - return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs); - } - - template - static AssertionResult Compare( - const char* lhs_expression, const char* rhs_expression, - // Handle cases where '0' is used as a null pointer literal. - std::nullptr_t /* lhs */, T* rhs) { - // We already know that 'lhs' is a null pointer. - return CmpHelperEQ(lhs_expression, rhs_expression, static_cast(nullptr), - rhs); - } -}; - -// Separate the error generating code from the code path to reduce the stack -// frame size of CmpHelperOP. This helps reduce the overhead of some sanitizers -// when calling EXPECT_OP in a tight loop. -template -AssertionResult CmpHelperOpFailure(const char* expr1, const char* expr2, - const T1& val1, const T2& val2, - const char* op) { - return AssertionFailure() - << "Expected: (" << expr1 << ") " << op << " (" << expr2 - << "), actual: " << FormatForComparisonFailureMessage(val1, val2) - << " vs " << FormatForComparisonFailureMessage(val2, val1); -} - -// A macro for implementing the helper functions needed to implement -// ASSERT_?? and EXPECT_??. It is here just to avoid copy-and-paste -// of similar code. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -#define GTEST_IMPL_CMP_HELPER_(op_name, op)\ -template \ -AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \ - const T1& val1, const T2& val2) {\ - if (val1 op val2) {\ - return AssertionSuccess();\ - } else {\ - return CmpHelperOpFailure(expr1, expr2, val1, val2, #op);\ - }\ -} - -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -// Implements the helper function for {ASSERT|EXPECT}_NE -GTEST_IMPL_CMP_HELPER_(NE, !=) -// Implements the helper function for {ASSERT|EXPECT}_LE -GTEST_IMPL_CMP_HELPER_(LE, <=) -// Implements the helper function for {ASSERT|EXPECT}_LT -GTEST_IMPL_CMP_HELPER_(LT, <) -// Implements the helper function for {ASSERT|EXPECT}_GE -GTEST_IMPL_CMP_HELPER_(GE, >=) -// Implements the helper function for {ASSERT|EXPECT}_GT -GTEST_IMPL_CMP_HELPER_(GT, >) - -#undef GTEST_IMPL_CMP_HELPER_ - -// The helper function for {ASSERT|EXPECT}_STREQ. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRCASEEQ. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRNE. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRCASENE. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - - -// Helper function for *_STREQ on wide strings. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2); - -// Helper function for *_STRNE on wide strings. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2); - -} // namespace internal - -// IsSubstring() and IsNotSubstring() are intended to be used as the -// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by -// themselves. They check whether needle is a substring of haystack -// (NULL is considered a substring of itself only), and return an -// appropriate error message when they fail. -// -// The {needle,haystack}_expr arguments are the stringified -// expressions that generated the two real arguments. -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack); -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack); -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack); - -#if GTEST_HAS_STD_WSTRING -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack); -#endif // GTEST_HAS_STD_WSTRING - -namespace internal { - -// Helper template function for comparing floating-points. -// -// Template parameter: -// -// RawType: the raw floating-point type (either float or double) -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -template -AssertionResult CmpHelperFloatingPointEQ(const char* lhs_expression, - const char* rhs_expression, - RawType lhs_value, - RawType rhs_value) { - const FloatingPoint lhs(lhs_value), rhs(rhs_value); - - if (lhs.AlmostEquals(rhs)) { - return AssertionSuccess(); - } - - ::std::stringstream lhs_ss; - lhs_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << lhs_value; - - ::std::stringstream rhs_ss; - rhs_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << rhs_value; - - return EqFailure(lhs_expression, - rhs_expression, - StringStreamToString(&lhs_ss), - StringStreamToString(&rhs_ss), - false); -} - -// Helper function for implementing ASSERT_NEAR. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1, - const char* expr2, - const char* abs_error_expr, - double val1, - double val2, - double abs_error); - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// A class that enables one to stream messages to assertion macros -class GTEST_API_ AssertHelper { - public: - // Constructor. - AssertHelper(TestPartResult::Type type, - const char* file, - int line, - const char* message); - ~AssertHelper(); - - // Message assignment is a semantic trick to enable assertion - // streaming; see the GTEST_MESSAGE_ macro below. - void operator=(const Message& message) const; - - private: - // We put our data in a struct so that the size of the AssertHelper class can - // be as small as possible. This is important because gcc is incapable of - // re-using stack space even for temporary variables, so every EXPECT_EQ - // reserves stack space for another AssertHelper. - struct AssertHelperData { - AssertHelperData(TestPartResult::Type t, - const char* srcfile, - int line_num, - const char* msg) - : type(t), file(srcfile), line(line_num), message(msg) { } - - TestPartResult::Type const type; - const char* const file; - int const line; - std::string const message; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData); - }; - - AssertHelperData* const data_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper); -}; - -} // namespace internal - -// The pure interface class that all value-parameterized tests inherit from. -// A value-parameterized class must inherit from both ::testing::Test and -// ::testing::WithParamInterface. In most cases that just means inheriting -// from ::testing::TestWithParam, but more complicated test hierarchies -// may need to inherit from Test and WithParamInterface at different levels. -// -// This interface has support for accessing the test parameter value via -// the GetParam() method. -// -// Use it with one of the parameter generator defining functions, like Range(), -// Values(), ValuesIn(), Bool(), and Combine(). -// -// class FooTest : public ::testing::TestWithParam { -// protected: -// FooTest() { -// // Can use GetParam() here. -// } -// ~FooTest() override { -// // Can use GetParam() here. -// } -// void SetUp() override { -// // Can use GetParam() here. -// } -// void TearDown override { -// // Can use GetParam() here. -// } -// }; -// TEST_P(FooTest, DoesBar) { -// // Can use GetParam() method here. -// Foo foo; -// ASSERT_TRUE(foo.DoesBar(GetParam())); -// } -// INSTANTIATE_TEST_SUITE_P(OneToTenRange, FooTest, ::testing::Range(1, 10)); - -template -class WithParamInterface { - public: - typedef T ParamType; - virtual ~WithParamInterface() {} - - // The current parameter value. Is also available in the test fixture's - // constructor. - static const ParamType& GetParam() { - GTEST_CHECK_(parameter_ != nullptr) - << "GetParam() can only be called inside a value-parameterized test " - << "-- did you intend to write TEST_P instead of TEST_F?"; - return *parameter_; - } - - private: - // Sets parameter value. The caller is responsible for making sure the value - // remains alive and unchanged throughout the current test. - static void SetParam(const ParamType* parameter) { - parameter_ = parameter; - } - - // Static value used for accessing parameter during a test lifetime. - static const ParamType* parameter_; - - // TestClass must be a subclass of WithParamInterface and Test. - template friend class internal::ParameterizedTestFactory; -}; - -template -const T* WithParamInterface::parameter_ = nullptr; - -// Most value-parameterized classes can ignore the existence of -// WithParamInterface, and can just inherit from ::testing::TestWithParam. - -template -class TestWithParam : public Test, public WithParamInterface { -}; - -// Macros for indicating success/failure in test code. - -// Skips test in runtime. -// Skipping test aborts current function. -// Skipped tests are neither successful nor failed. -#define GTEST_SKIP() GTEST_SKIP_("") - -// ADD_FAILURE unconditionally adds a failure to the current test. -// SUCCEED generates a success - it doesn't automatically make the -// current test successful, as a test is only successful when it has -// no failure. -// -// EXPECT_* verifies that a certain condition is satisfied. If not, -// it behaves like ADD_FAILURE. In particular: -// -// EXPECT_TRUE verifies that a Boolean condition is true. -// EXPECT_FALSE verifies that a Boolean condition is false. -// -// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except -// that they will also abort the current function on failure. People -// usually want the fail-fast behavior of FAIL and ASSERT_*, but those -// writing data-driven tests often find themselves using ADD_FAILURE -// and EXPECT_* more. - -// Generates a nonfatal failure with a generic message. -#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed") - -// Generates a nonfatal failure at the given source file location with -// a generic message. -#define ADD_FAILURE_AT(file, line) \ - GTEST_MESSAGE_AT_(file, line, "Failed", \ - ::testing::TestPartResult::kNonFatalFailure) - -// Generates a fatal failure with a generic message. -#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed") - -// Like GTEST_FAIL(), but at the given source file location. -#define GTEST_FAIL_AT(file, line) \ - GTEST_MESSAGE_AT_(file, line, "Failed", \ - ::testing::TestPartResult::kFatalFailure) - -// Define this macro to 1 to omit the definition of FAIL(), which is a -// generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_FAIL -# define FAIL() GTEST_FAIL() -#endif - -// Generates a success with a generic message. -#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded") - -// Define this macro to 1 to omit the definition of SUCCEED(), which -// is a generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_SUCCEED -# define SUCCEED() GTEST_SUCCEED() -#endif - -// Macros for testing exceptions. -// -// * {ASSERT|EXPECT}_THROW(statement, expected_exception): -// Tests that the statement throws the expected exception. -// * {ASSERT|EXPECT}_NO_THROW(statement): -// Tests that the statement doesn't throw any exception. -// * {ASSERT|EXPECT}_ANY_THROW(statement): -// Tests that the statement throws an exception. - -#define EXPECT_THROW(statement, expected_exception) \ - GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_) -#define EXPECT_NO_THROW(statement) \ - GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_) -#define EXPECT_ANY_THROW(statement) \ - GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_) -#define ASSERT_THROW(statement, expected_exception) \ - GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_) -#define ASSERT_NO_THROW(statement) \ - GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_) -#define ASSERT_ANY_THROW(statement) \ - GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_) - -// Boolean assertions. Condition can be either a Boolean expression or an -// AssertionResult. For more information on how to use AssertionResult with -// these macros see comments on that class. -#define GTEST_EXPECT_TRUE(condition) \ - GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \ - GTEST_NONFATAL_FAILURE_) -#define GTEST_EXPECT_FALSE(condition) \ - GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \ - GTEST_NONFATAL_FAILURE_) -#define GTEST_ASSERT_TRUE(condition) \ - GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \ - GTEST_FATAL_FAILURE_) -#define GTEST_ASSERT_FALSE(condition) \ - GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \ - GTEST_FATAL_FAILURE_) - -// Define these macros to 1 to omit the definition of the corresponding -// EXPECT or ASSERT, which clashes with some users' own code. - -#if !GTEST_DONT_DEFINE_EXPECT_TRUE -#define EXPECT_TRUE(condition) GTEST_EXPECT_TRUE(condition) -#endif - -#if !GTEST_DONT_DEFINE_EXPECT_FALSE -#define EXPECT_FALSE(condition) GTEST_EXPECT_FALSE(condition) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_TRUE -#define ASSERT_TRUE(condition) GTEST_ASSERT_TRUE(condition) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_FALSE -#define ASSERT_FALSE(condition) GTEST_ASSERT_FALSE(condition) -#endif - -// Macros for testing equalities and inequalities. -// -// * {ASSERT|EXPECT}_EQ(v1, v2): Tests that v1 == v2 -// * {ASSERT|EXPECT}_NE(v1, v2): Tests that v1 != v2 -// * {ASSERT|EXPECT}_LT(v1, v2): Tests that v1 < v2 -// * {ASSERT|EXPECT}_LE(v1, v2): Tests that v1 <= v2 -// * {ASSERT|EXPECT}_GT(v1, v2): Tests that v1 > v2 -// * {ASSERT|EXPECT}_GE(v1, v2): Tests that v1 >= v2 -// -// When they are not, Google Test prints both the tested expressions and -// their actual values. The values must be compatible built-in types, -// or you will get a compiler error. By "compatible" we mean that the -// values can be compared by the respective operator. -// -// Note: -// -// 1. It is possible to make a user-defined type work with -// {ASSERT|EXPECT}_??(), but that requires overloading the -// comparison operators and is thus discouraged by the Google C++ -// Usage Guide. Therefore, you are advised to use the -// {ASSERT|EXPECT}_TRUE() macro to assert that two objects are -// equal. -// -// 2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on -// pointers (in particular, C strings). Therefore, if you use it -// with two C strings, you are testing how their locations in memory -// are related, not how their content is related. To compare two C -// strings by content, use {ASSERT|EXPECT}_STR*(). -// -// 3. {ASSERT|EXPECT}_EQ(v1, v2) is preferred to -// {ASSERT|EXPECT}_TRUE(v1 == v2), as the former tells you -// what the actual value is when it fails, and similarly for the -// other comparisons. -// -// 4. Do not depend on the order in which {ASSERT|EXPECT}_??() -// evaluate their arguments, which is undefined. -// -// 5. These macros evaluate their arguments exactly once. -// -// Examples: -// -// EXPECT_NE(Foo(), 5); -// EXPECT_EQ(a_pointer, NULL); -// ASSERT_LT(i, array_size); -// ASSERT_GT(records.size(), 0) << "There is no record left."; - -#define EXPECT_EQ(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::EqHelper::Compare, val1, val2) -#define EXPECT_NE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2) -#define EXPECT_LE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2) -#define EXPECT_LT(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2) -#define EXPECT_GE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2) -#define EXPECT_GT(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2) - -#define GTEST_ASSERT_EQ(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::EqHelper::Compare, val1, val2) -#define GTEST_ASSERT_NE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2) -#define GTEST_ASSERT_LE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2) -#define GTEST_ASSERT_LT(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2) -#define GTEST_ASSERT_GE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2) -#define GTEST_ASSERT_GT(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2) - -// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of -// ASSERT_XY(), which clashes with some users' own code. - -#if !GTEST_DONT_DEFINE_ASSERT_EQ -# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_NE -# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_LE -# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_LT -# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_GE -# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_GT -# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2) -#endif - -// C-string Comparisons. All tests treat NULL and any non-NULL string -// as different. Two NULLs are equal. -// -// * {ASSERT|EXPECT}_STREQ(s1, s2): Tests that s1 == s2 -// * {ASSERT|EXPECT}_STRNE(s1, s2): Tests that s1 != s2 -// * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case -// * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case -// -// For wide or narrow string objects, you can use the -// {ASSERT|EXPECT}_??() macros. -// -// Don't depend on the order in which the arguments are evaluated, -// which is undefined. -// -// These macros evaluate their arguments exactly once. - -#define EXPECT_STREQ(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2) -#define EXPECT_STRNE(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2) -#define EXPECT_STRCASEEQ(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2) -#define EXPECT_STRCASENE(s1, s2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2) - -#define ASSERT_STREQ(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2) -#define ASSERT_STRNE(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2) -#define ASSERT_STRCASEEQ(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2) -#define ASSERT_STRCASENE(s1, s2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2) - -// Macros for comparing floating-point numbers. -// -// * {ASSERT|EXPECT}_FLOAT_EQ(val1, val2): -// Tests that two float values are almost equal. -// * {ASSERT|EXPECT}_DOUBLE_EQ(val1, val2): -// Tests that two double values are almost equal. -// * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error): -// Tests that v1 and v2 are within the given distance to each other. -// -// Google Test uses ULP-based comparison to automatically pick a default -// error bound that is appropriate for the operands. See the -// FloatingPoint template class in gtest-internal.h if you are -// interested in the implementation details. - -#define EXPECT_FLOAT_EQ(val1, val2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define EXPECT_DOUBLE_EQ(val1, val2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define ASSERT_FLOAT_EQ(val1, val2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define ASSERT_DOUBLE_EQ(val1, val2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define EXPECT_NEAR(val1, val2, abs_error)\ - EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \ - val1, val2, abs_error) - -#define ASSERT_NEAR(val1, val2, abs_error)\ - ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \ - val1, val2, abs_error) - -// These predicate format functions work on floating-point values, and -// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g. -// -// EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0); - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2, - float val1, float val2); -GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2, - double val1, double val2); - - -#if GTEST_OS_WINDOWS - -// Macros that test for HRESULT failure and success, these are only useful -// on Windows, and rely on Windows SDK macros and APIs to compile. -// -// * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr) -// -// When expr unexpectedly fails or succeeds, Google Test prints the -// expected result and the actual result with both a human-readable -// string representation of the error, if available, as well as the -// hex result code. -# define EXPECT_HRESULT_SUCCEEDED(expr) \ - EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr)) - -# define ASSERT_HRESULT_SUCCEEDED(expr) \ - ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr)) - -# define EXPECT_HRESULT_FAILED(expr) \ - EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr)) - -# define ASSERT_HRESULT_FAILED(expr) \ - ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr)) - -#endif // GTEST_OS_WINDOWS - -// Macros that execute statement and check that it doesn't generate new fatal -// failures in the current thread. -// -// * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement); -// -// Examples: -// -// EXPECT_NO_FATAL_FAILURE(Process()); -// ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed"; -// -#define ASSERT_NO_FATAL_FAILURE(statement) \ - GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_) -#define EXPECT_NO_FATAL_FAILURE(statement) \ - GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_) - -// Causes a trace (including the given source file path and line number, -// and the given message) to be included in every test failure message generated -// by code in the scope of the lifetime of an instance of this class. The effect -// is undone with the destruction of the instance. -// -// The message argument can be anything streamable to std::ostream. -// -// Example: -// testing::ScopedTrace trace("file.cc", 123, "message"); -// -class GTEST_API_ ScopedTrace { - public: - // The c'tor pushes the given source file location and message onto - // a trace stack maintained by Google Test. - - // Template version. Uses Message() to convert the values into strings. - // Slow, but flexible. - template - ScopedTrace(const char* file, int line, const T& message) { - PushTrace(file, line, (Message() << message).GetString()); - } - - // Optimize for some known types. - ScopedTrace(const char* file, int line, const char* message) { - PushTrace(file, line, message ? message : "(null)"); - } - - ScopedTrace(const char* file, int line, const std::string& message) { - PushTrace(file, line, message); - } - - // The d'tor pops the info pushed by the c'tor. - // - // Note that the d'tor is not virtual in order to be efficient. - // Don't inherit from ScopedTrace! - ~ScopedTrace(); - - private: - void PushTrace(const char* file, int line, std::string message); - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace); -} GTEST_ATTRIBUTE_UNUSED_; // A ScopedTrace object does its job in its - // c'tor and d'tor. Therefore it doesn't - // need to be used otherwise. - -// Causes a trace (including the source file path, the current line -// number, and the given message) to be included in every test failure -// message generated by code in the current scope. The effect is -// undone when the control leaves the current scope. -// -// The message argument can be anything streamable to std::ostream. -// -// In the implementation, we include the current line number as part -// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s -// to appear in the same block - as long as they are on different -// lines. -// -// Assuming that each thread maintains its own stack of traces. -// Therefore, a SCOPED_TRACE() would (correctly) only affect the -// assertions in its own thread. -#define SCOPED_TRACE(message) \ - ::testing::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\ - __FILE__, __LINE__, (message)) - -// Compile-time assertion for type equality. -// StaticAssertTypeEq() compiles if and only if type1 and type2 -// are the same type. The value it returns is not interesting. -// -// Instead of making StaticAssertTypeEq a class template, we make it a -// function template that invokes a helper class template. This -// prevents a user from misusing StaticAssertTypeEq by -// defining objects of that type. -// -// CAVEAT: -// -// When used inside a method of a class template, -// StaticAssertTypeEq() is effective ONLY IF the method is -// instantiated. For example, given: -// -// template class Foo { -// public: -// void Bar() { testing::StaticAssertTypeEq(); } -// }; -// -// the code: -// -// void Test1() { Foo foo; } -// -// will NOT generate a compiler error, as Foo::Bar() is never -// actually instantiated. Instead, you need: -// -// void Test2() { Foo foo; foo.Bar(); } -// -// to cause a compiler error. -template -constexpr bool StaticAssertTypeEq() noexcept { - static_assert(std::is_same::value, "T1 and T2 are not the same type"); - return true; -} - -// Defines a test. -// -// The first parameter is the name of the test suite, and the second -// parameter is the name of the test within the test suite. -// -// The convention is to end the test suite name with "Test". For -// example, a test suite for the Foo class can be named FooTest. -// -// Test code should appear between braces after an invocation of -// this macro. Example: -// -// TEST(FooTest, InitializesCorrectly) { -// Foo foo; -// EXPECT_TRUE(foo.StatusIsOK()); -// } - -// Note that we call GetTestTypeId() instead of GetTypeId< -// ::testing::Test>() here to get the type ID of testing::Test. This -// is to work around a suspected linker bug when using Google Test as -// a framework on Mac OS X. The bug causes GetTypeId< -// ::testing::Test>() to return different values depending on whether -// the call is from the Google Test framework itself or from user test -// code. GetTestTypeId() is guaranteed to always return the same -// value, as it always calls GetTypeId<>() from the Google Test -// framework. -#define GTEST_TEST(test_suite_name, test_name) \ - GTEST_TEST_(test_suite_name, test_name, ::testing::Test, \ - ::testing::internal::GetTestTypeId()) - -// Define this macro to 1 to omit the definition of TEST(), which -// is a generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_TEST -#define TEST(test_suite_name, test_name) GTEST_TEST(test_suite_name, test_name) -#endif - -// Defines a test that uses a test fixture. -// -// The first parameter is the name of the test fixture class, which -// also doubles as the test suite name. The second parameter is the -// name of the test within the test suite. -// -// A test fixture class must be declared earlier. The user should put -// the test code between braces after using this macro. Example: -// -// class FooTest : public testing::Test { -// protected: -// void SetUp() override { b_.AddElement(3); } -// -// Foo a_; -// Foo b_; -// }; -// -// TEST_F(FooTest, InitializesCorrectly) { -// EXPECT_TRUE(a_.StatusIsOK()); -// } -// -// TEST_F(FooTest, ReturnsElementCountCorrectly) { -// EXPECT_EQ(a_.size(), 0); -// EXPECT_EQ(b_.size(), 1); -// } -// -// GOOGLETEST_CM0011 DO NOT DELETE -#if !GTEST_DONT_DEFINE_TEST -#define TEST_F(test_fixture, test_name)\ - GTEST_TEST_(test_fixture, test_name, test_fixture, \ - ::testing::internal::GetTypeId()) -#endif // !GTEST_DONT_DEFINE_TEST - -// Returns a path to temporary directory. -// Tries to determine an appropriate directory for the platform. -GTEST_API_ std::string TempDir(); - -#ifdef _MSC_VER -# pragma warning(pop) -#endif - -// Dynamically registers a test with the framework. -// -// This is an advanced API only to be used when the `TEST` macros are -// insufficient. The macros should be preferred when possible, as they avoid -// most of the complexity of calling this function. -// -// The `factory` argument is a factory callable (move-constructible) object or -// function pointer that creates a new instance of the Test object. It -// handles ownership to the caller. The signature of the callable is -// `Fixture*()`, where `Fixture` is the test fixture class for the test. All -// tests registered with the same `test_suite_name` must return the same -// fixture type. This is checked at runtime. -// -// The framework will infer the fixture class from the factory and will call -// the `SetUpTestSuite` and `TearDownTestSuite` for it. -// -// Must be called before `RUN_ALL_TESTS()` is invoked, otherwise behavior is -// undefined. -// -// Use case example: -// -// class MyFixture : public ::testing::Test { -// public: -// // All of these optional, just like in regular macro usage. -// static void SetUpTestSuite() { ... } -// static void TearDownTestSuite() { ... } -// void SetUp() override { ... } -// void TearDown() override { ... } -// }; -// -// class MyTest : public MyFixture { -// public: -// explicit MyTest(int data) : data_(data) {} -// void TestBody() override { ... } -// -// private: -// int data_; -// }; -// -// void RegisterMyTests(const std::vector& values) { -// for (int v : values) { -// ::testing::RegisterTest( -// "MyFixture", ("Test" + std::to_string(v)).c_str(), nullptr, -// std::to_string(v).c_str(), -// __FILE__, __LINE__, -// // Important to use the fixture type as the return type here. -// [=]() -> MyFixture* { return new MyTest(v); }); -// } -// } -// ... -// int main(int argc, char** argv) { -// std::vector values_to_test = LoadValuesFromConfig(); -// RegisterMyTests(values_to_test); -// ... -// return RUN_ALL_TESTS(); -// } -// -template -TestInfo* RegisterTest(const char* test_suite_name, const char* test_name, - const char* type_param, const char* value_param, - const char* file, int line, Factory factory) { - using TestT = typename std::remove_pointer::type; - - class FactoryImpl : public internal::TestFactoryBase { - public: - explicit FactoryImpl(Factory f) : factory_(std::move(f)) {} - Test* CreateTest() override { return factory_(); } - - private: - Factory factory_; - }; - - return internal::MakeAndRegisterTestInfo( - test_suite_name, test_name, type_param, value_param, - internal::CodeLocation(file, line), internal::GetTypeId(), - internal::SuiteApiResolver::GetSetUpCaseOrSuite(file, line), - internal::SuiteApiResolver::GetTearDownCaseOrSuite(file, line), - new FactoryImpl{std::move(factory)}); -} - -} // namespace testing - -// Use this function in main() to run all tests. It returns 0 if all -// tests are successful, or 1 otherwise. -// -// RUN_ALL_TESTS() should be invoked after the command line has been -// parsed by InitGoogleTest(). -// -// This function was formerly a macro; thus, it is in the global -// namespace and has an all-caps name. -int RUN_ALL_TESTS() GTEST_MUST_USE_RESULT_; - -inline int RUN_ALL_TESTS() { - return ::testing::UnitTest::GetInstance()->Run(); -} - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_H_ diff --git a/test/jni/googletest/include/gtest/gtest_pred_impl.h b/test/jni/googletest/include/gtest/gtest_pred_impl.h deleted file mode 100644 index 5029a9b..0000000 --- a/test/jni/googletest/include/gtest/gtest_pred_impl.h +++ /dev/null @@ -1,359 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on 01/02/2019 by command -// 'gen_gtest_pred_impl.py 5'. DO NOT EDIT BY HAND! -// -// Implements a family of generic predicate assertion macros. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ - -#include "gtest/gtest.h" - -namespace testing { - -// This header implements a family of generic predicate assertion -// macros: -// -// ASSERT_PRED_FORMAT1(pred_format, v1) -// ASSERT_PRED_FORMAT2(pred_format, v1, v2) -// ... -// -// where pred_format is a function or functor that takes n (in the -// case of ASSERT_PRED_FORMATn) values and their source expression -// text, and returns a testing::AssertionResult. See the definition -// of ASSERT_EQ in gtest.h for an example. -// -// If you don't care about formatting, you can use the more -// restrictive version: -// -// ASSERT_PRED1(pred, v1) -// ASSERT_PRED2(pred, v1, v2) -// ... -// -// where pred is an n-ary function or functor that returns bool, -// and the values v1, v2, ..., must support the << operator for -// streaming to std::ostream. -// -// We also define the EXPECT_* variations. -// -// For now we only support predicates whose arity is at most 5. -// Please email googletestframework@googlegroups.com if you need -// support for higher arities. - -// GTEST_ASSERT_ is the basic statement to which all of the assertions -// in this file reduce. Don't use this in your code. - -#define GTEST_ASSERT_(expression, on_failure) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (const ::testing::AssertionResult gtest_ar = (expression)) \ - ; \ - else \ - on_failure(gtest_ar.failure_message()) - - -// Helper function for implementing {EXPECT|ASSERT}_PRED1. Don't use -// this in your code. -template -AssertionResult AssertPred1Helper(const char* pred_text, - const char* e1, - Pred pred, - const T1& v1) { - if (pred(v1)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1. -// Don't use this in your code. -#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, v1), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED1. Don't use -// this in your code. -#define GTEST_PRED1_(pred, v1, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \ - #v1, \ - pred, \ - v1), on_failure) - -// Unary predicate assertion macros. -#define EXPECT_PRED_FORMAT1(pred_format, v1) \ - GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED1(pred, v1) \ - GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT1(pred_format, v1) \ - GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED1(pred, v1) \ - GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED2. Don't use -// this in your code. -template -AssertionResult AssertPred2Helper(const char* pred_text, - const char* e1, - const char* e2, - Pred pred, - const T1& v1, - const T2& v2) { - if (pred(v1, v2)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2. -// Don't use this in your code. -#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED2. Don't use -// this in your code. -#define GTEST_PRED2_(pred, v1, v2, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \ - #v1, \ - #v2, \ - pred, \ - v1, \ - v2), on_failure) - -// Binary predicate assertion macros. -#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \ - GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED2(pred, v1, v2) \ - GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \ - GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED2(pred, v1, v2) \ - GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED3. Don't use -// this in your code. -template -AssertionResult AssertPred3Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3) { - if (pred(v1, v2, v3)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3. -// Don't use this in your code. -#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED3. Don't use -// this in your code. -#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - pred, \ - v1, \ - v2, \ - v3), on_failure) - -// Ternary predicate assertion macros. -#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \ - GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED3(pred, v1, v2, v3) \ - GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \ - GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED3(pred, v1, v2, v3) \ - GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED4. Don't use -// this in your code. -template -AssertionResult AssertPred4Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - const char* e4, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - if (pred(v1, v2, v3, v4)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 << ", " << e4 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3) << "\n" - << e4 << " evaluates to " << ::testing::PrintToString(v4); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4. -// Don't use this in your code. -#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED4. Don't use -// this in your code. -#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - #v4, \ - pred, \ - v1, \ - v2, \ - v3, \ - v4), on_failure) - -// 4-ary predicate assertion macros. -#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \ - GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED4(pred, v1, v2, v3, v4) \ - GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \ - GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED4(pred, v1, v2, v3, v4) \ - GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED5. Don't use -// this in your code. -template -AssertionResult AssertPred5Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 << ", " << e4 - << ", " << e5 << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3) << "\n" - << e4 << " evaluates to " << ::testing::PrintToString(v4) << "\n" - << e5 << " evaluates to " << ::testing::PrintToString(v5); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5. -// Don't use this in your code. -#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED5. Don't use -// this in your code. -#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - #v4, \ - #v5, \ - pred, \ - v1, \ - v2, \ - v3, \ - v4, \ - v5), on_failure) - -// 5-ary predicate assertion macros. -#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \ - GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \ - GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \ - GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \ - GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_) - - - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ diff --git a/test/jni/googletest/include/gtest/gtest_prod.h b/test/jni/googletest/include/gtest/gtest_prod.h deleted file mode 100644 index 38b9d85..0000000 --- a/test/jni/googletest/include/gtest/gtest_prod.h +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Google C++ Testing and Mocking Framework definitions useful in production code. -// GOOGLETEST_CM0003 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ - -// When you need to test the private or protected members of a class, -// use the FRIEND_TEST macro to declare your tests as friends of the -// class. For example: -// -// class MyClass { -// private: -// void PrivateMethod(); -// FRIEND_TEST(MyClassTest, PrivateMethodWorks); -// }; -// -// class MyClassTest : public testing::Test { -// // ... -// }; -// -// TEST_F(MyClassTest, PrivateMethodWorks) { -// // Can call MyClass::PrivateMethod() here. -// } -// -// Note: The test class must be in the same namespace as the class being tested. -// For example, putting MyClassTest in an anonymous namespace will not work. - -#define FRIEND_TEST(test_case_name, test_name)\ -friend class test_case_name##_##test_name##_Test - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ diff --git a/test/jni/googletest/include/gtest/internal/custom/README.md b/test/jni/googletest/include/gtest/internal/custom/README.md deleted file mode 100644 index ff391fb..0000000 --- a/test/jni/googletest/include/gtest/internal/custom/README.md +++ /dev/null @@ -1,56 +0,0 @@ -# Customization Points - -The custom directory is an injection point for custom user configurations. - -## Header `gtest.h` - -### The following macros can be defined: - -* `GTEST_OS_STACK_TRACE_GETTER_` - The name of an implementation of - `OsStackTraceGetterInterface`. -* `GTEST_CUSTOM_TEMPDIR_FUNCTION_` - An override for `testing::TempDir()`. See - `testing::TempDir` for semantics and signature. - -## Header `gtest-port.h` - -The following macros can be defined: - -### Flag related macros: - -* `GTEST_FLAG(flag_name)` -* `GTEST_USE_OWN_FLAGFILE_FLAG_` - Define to 0 when the system provides its - own flagfile flag parsing. -* `GTEST_DECLARE_bool_(name)` -* `GTEST_DECLARE_int32_(name)` -* `GTEST_DECLARE_string_(name)` -* `GTEST_DEFINE_bool_(name, default_val, doc)` -* `GTEST_DEFINE_int32_(name, default_val, doc)` -* `GTEST_DEFINE_string_(name, default_val, doc)` - -### Logging: - -* `GTEST_LOG_(severity)` -* `GTEST_CHECK_(condition)` -* Functions `LogToStderr()` and `FlushInfoLog()` have to be provided too. - -### Threading: - -* `GTEST_HAS_NOTIFICATION_` - Enabled if Notification is already provided. -* `GTEST_HAS_MUTEX_AND_THREAD_LOCAL_` - Enabled if `Mutex` and `ThreadLocal` - are already provided. Must also provide `GTEST_DECLARE_STATIC_MUTEX_(mutex)` - and `GTEST_DEFINE_STATIC_MUTEX_(mutex)` -* `GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)` -* `GTEST_LOCK_EXCLUDED_(locks)` - -### Underlying library support features - -* `GTEST_HAS_CXXABI_H_` - -### Exporting API symbols: - -* `GTEST_API_` - Specifier for exported symbols. - -## Header `gtest-printers.h` - -* See documentation at `gtest/gtest-printers.h` for details on how to define a - custom printer. diff --git a/test/jni/googletest/include/gtest/internal/custom/gtest-port.h b/test/jni/googletest/include/gtest/internal/custom/gtest-port.h deleted file mode 100644 index c4ba098..0000000 --- a/test/jni/googletest/include/gtest/internal/custom/gtest-port.h +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ - -// Suppress warnings for deprecated *_TEST_CASE_* macros. -#define GTEST_INTERNAL_DEPRECATED(message) - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ diff --git a/test/jni/googletest/include/gtest/internal/custom/gtest-printers.h b/test/jni/googletest/include/gtest/internal/custom/gtest-printers.h deleted file mode 100644 index b9495d8..0000000 --- a/test/jni/googletest/include/gtest/internal/custom/gtest-printers.h +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This file provides an injection point for custom printers in a local -// installation of gTest. -// It will be included from gtest-printers.h and the overrides in this file -// will be visible to everyone. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ diff --git a/test/jni/googletest/include/gtest/internal/custom/gtest.h b/test/jni/googletest/include/gtest/internal/custom/gtest.h deleted file mode 100644 index 67ce67f..0000000 --- a/test/jni/googletest/include/gtest/internal/custom/gtest.h +++ /dev/null @@ -1,59 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ - -#if GTEST_OS_LINUX_ANDROID -# define GTEST_CUSTOM_TEMPDIR_FUNCTION_ GetAndroidTempDir -# include -static inline std::string GetAndroidTempDir() { - // Android doesn't have /tmp, and /sdcard is no longer accessible from - // an app context starting from Android O. On Android, /data/local/tmp - // is usually used as the temporary directory, so try that first... - if (access("/data/local/tmp", R_OK | W_OK | X_OK) == 0) return "/data/local/tmp/"; - - // Processes running in an app context can't write to /data/local/tmp, - // so fall back to the current directory... - std::string result = "./"; - char* cwd = getcwd(NULL, 0); - if (cwd != NULL) { - result = cwd; - result += "/"; - free(cwd); - } - return result; -} -#endif //GTEST_OS_LINUX_ANDROID - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-death-test-internal.h b/test/jni/googletest/include/gtest/internal/gtest-death-test-internal.h deleted file mode 100644 index 490296d..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-death-test-internal.h +++ /dev/null @@ -1,304 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines internal utilities needed for implementing -// death tests. They are subject to change without notice. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ - -#include "gtest/gtest-matchers.h" -#include "gtest/internal/gtest-internal.h" - -#include -#include - -namespace testing { -namespace internal { - -GTEST_DECLARE_string_(internal_run_death_test); - -// Names of the flags (needed for parsing Google Test flags). -const char kDeathTestStyleFlag[] = "death_test_style"; -const char kDeathTestUseFork[] = "death_test_use_fork"; -const char kInternalRunDeathTestFlag[] = "internal_run_death_test"; - -#if GTEST_HAS_DEATH_TEST - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// DeathTest is a class that hides much of the complexity of the -// GTEST_DEATH_TEST_ macro. It is abstract; its static Create method -// returns a concrete class that depends on the prevailing death test -// style, as defined by the --gtest_death_test_style and/or -// --gtest_internal_run_death_test flags. - -// In describing the results of death tests, these terms are used with -// the corresponding definitions: -// -// exit status: The integer exit information in the format specified -// by wait(2) -// exit code: The integer code passed to exit(3), _exit(2), or -// returned from main() -class GTEST_API_ DeathTest { - public: - // Create returns false if there was an error determining the - // appropriate action to take for the current death test; for example, - // if the gtest_death_test_style flag is set to an invalid value. - // The LastMessage method will return a more detailed message in that - // case. Otherwise, the DeathTest pointer pointed to by the "test" - // argument is set. If the death test should be skipped, the pointer - // is set to NULL; otherwise, it is set to the address of a new concrete - // DeathTest object that controls the execution of the current test. - static bool Create(const char* statement, Matcher matcher, - const char* file, int line, DeathTest** test); - DeathTest(); - virtual ~DeathTest() { } - - // A helper class that aborts a death test when it's deleted. - class ReturnSentinel { - public: - explicit ReturnSentinel(DeathTest* test) : test_(test) { } - ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); } - private: - DeathTest* const test_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel); - } GTEST_ATTRIBUTE_UNUSED_; - - // An enumeration of possible roles that may be taken when a death - // test is encountered. EXECUTE means that the death test logic should - // be executed immediately. OVERSEE means that the program should prepare - // the appropriate environment for a child process to execute the death - // test, then wait for it to complete. - enum TestRole { OVERSEE_TEST, EXECUTE_TEST }; - - // An enumeration of the three reasons that a test might be aborted. - enum AbortReason { - TEST_ENCOUNTERED_RETURN_STATEMENT, - TEST_THREW_EXCEPTION, - TEST_DID_NOT_DIE - }; - - // Assumes one of the above roles. - virtual TestRole AssumeRole() = 0; - - // Waits for the death test to finish and returns its status. - virtual int Wait() = 0; - - // Returns true if the death test passed; that is, the test process - // exited during the test, its exit status matches a user-supplied - // predicate, and its stderr output matches a user-supplied regular - // expression. - // The user-supplied predicate may be a macro expression rather - // than a function pointer or functor, or else Wait and Passed could - // be combined. - virtual bool Passed(bool exit_status_ok) = 0; - - // Signals that the death test did not die as expected. - virtual void Abort(AbortReason reason) = 0; - - // Returns a human-readable outcome message regarding the outcome of - // the last death test. - static const char* LastMessage(); - - static void set_last_death_test_message(const std::string& message); - - private: - // A string containing a description of the outcome of the last death test. - static std::string last_death_test_message_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest); -}; - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// Factory interface for death tests. May be mocked out for testing. -class DeathTestFactory { - public: - virtual ~DeathTestFactory() { } - virtual bool Create(const char* statement, - Matcher matcher, const char* file, - int line, DeathTest** test) = 0; -}; - -// A concrete DeathTestFactory implementation for normal use. -class DefaultDeathTestFactory : public DeathTestFactory { - public: - bool Create(const char* statement, Matcher matcher, - const char* file, int line, DeathTest** test) override; -}; - -// Returns true if exit_status describes a process that was terminated -// by a signal, or exited normally with a nonzero exit code. -GTEST_API_ bool ExitedUnsuccessfully(int exit_status); - -// A string passed to EXPECT_DEATH (etc.) is caught by one of these overloads -// and interpreted as a regex (rather than an Eq matcher) for legacy -// compatibility. -inline Matcher MakeDeathTestMatcher( - ::testing::internal::RE regex) { - return ContainsRegex(regex.pattern()); -} -inline Matcher MakeDeathTestMatcher(const char* regex) { - return ContainsRegex(regex); -} -inline Matcher MakeDeathTestMatcher( - const ::std::string& regex) { - return ContainsRegex(regex); -} - -// If a Matcher is passed to EXPECT_DEATH (etc.), it's -// used directly. -inline Matcher MakeDeathTestMatcher( - Matcher matcher) { - return matcher; -} - -// Traps C++ exceptions escaping statement and reports them as test -// failures. Note that trapping SEH exceptions is not implemented here. -# if GTEST_HAS_EXCEPTIONS -# define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } catch (const ::std::exception& gtest_exception) { \ - fprintf(\ - stderr, \ - "\n%s: Caught std::exception-derived exception escaping the " \ - "death test statement. Exception message: %s\n", \ - ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \ - gtest_exception.what()); \ - fflush(stderr); \ - death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \ - } catch (...) { \ - death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \ - } - -# else -# define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) - -# endif - -// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*, -// ASSERT_EXIT*, and EXPECT_EXIT*. -#define GTEST_DEATH_TEST_(statement, predicate, regex_or_matcher, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - ::testing::internal::DeathTest* gtest_dt; \ - if (!::testing::internal::DeathTest::Create( \ - #statement, \ - ::testing::internal::MakeDeathTestMatcher(regex_or_matcher), \ - __FILE__, __LINE__, >est_dt)) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \ - } \ - if (gtest_dt != nullptr) { \ - std::unique_ptr< ::testing::internal::DeathTest> gtest_dt_ptr(gtest_dt); \ - switch (gtest_dt->AssumeRole()) { \ - case ::testing::internal::DeathTest::OVERSEE_TEST: \ - if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \ - } \ - break; \ - case ::testing::internal::DeathTest::EXECUTE_TEST: { \ - ::testing::internal::DeathTest::ReturnSentinel gtest_sentinel( \ - gtest_dt); \ - GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \ - gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \ - break; \ - } \ - default: \ - break; \ - } \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__) \ - : fail(::testing::internal::DeathTest::LastMessage()) -// The symbol "fail" here expands to something into which a message -// can be streamed. - -// This macro is for implementing ASSERT/EXPECT_DEBUG_DEATH when compiled in -// NDEBUG mode. In this case we need the statements to be executed and the macro -// must accept a streamed message even though the message is never printed. -// The regex object is not evaluated, but it is used to prevent "unused" -// warnings and to avoid an expression that doesn't compile in debug mode. -#define GTEST_EXECUTE_STATEMENT_(statement, regex_or_matcher) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } else if (!::testing::internal::AlwaysTrue()) { \ - ::testing::internal::MakeDeathTestMatcher(regex_or_matcher); \ - } else \ - ::testing::Message() - -// A class representing the parsed contents of the -// --gtest_internal_run_death_test flag, as it existed when -// RUN_ALL_TESTS was called. -class InternalRunDeathTestFlag { - public: - InternalRunDeathTestFlag(const std::string& a_file, - int a_line, - int an_index, - int a_write_fd) - : file_(a_file), line_(a_line), index_(an_index), - write_fd_(a_write_fd) {} - - ~InternalRunDeathTestFlag() { - if (write_fd_ >= 0) - posix::Close(write_fd_); - } - - const std::string& file() const { return file_; } - int line() const { return line_; } - int index() const { return index_; } - int write_fd() const { return write_fd_; } - - private: - std::string file_; - int line_; - int index_; - int write_fd_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag); -}; - -// Returns a newly created InternalRunDeathTestFlag object with fields -// initialized from the GTEST_FLAG(internal_run_death_test) flag if -// the flag is specified; otherwise returns NULL. -InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag(); - -#endif // GTEST_HAS_DEATH_TEST - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-filepath.h b/test/jni/googletest/include/gtest/internal/gtest-filepath.h deleted file mode 100644 index 0c033ab..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-filepath.h +++ /dev/null @@ -1,211 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test filepath utilities -// -// This header file declares classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included in gtest/internal/gtest-internal.h. -// Do not include this header file separately! - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ - -#include "gtest/internal/gtest-string.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { -namespace internal { - -// FilePath - a class for file and directory pathname manipulation which -// handles platform-specific conventions (like the pathname separator). -// Used for helper functions for naming files in a directory for xml output. -// Except for Set methods, all methods are const or static, which provides an -// "immutable value object" -- useful for peace of mind. -// A FilePath with a value ending in a path separator ("like/this/") represents -// a directory, otherwise it is assumed to represent a file. In either case, -// it may or may not represent an actual file or directory in the file system. -// Names are NOT checked for syntax correctness -- no checking for illegal -// characters, malformed paths, etc. - -class GTEST_API_ FilePath { - public: - FilePath() : pathname_("") { } - FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { } - - explicit FilePath(const std::string& pathname) : pathname_(pathname) { - Normalize(); - } - - FilePath& operator=(const FilePath& rhs) { - Set(rhs); - return *this; - } - - void Set(const FilePath& rhs) { - pathname_ = rhs.pathname_; - } - - const std::string& string() const { return pathname_; } - const char* c_str() const { return pathname_.c_str(); } - - // Returns the current working directory, or "" if unsuccessful. - static FilePath GetCurrentDir(); - - // Given directory = "dir", base_name = "test", number = 0, - // extension = "xml", returns "dir/test.xml". If number is greater - // than zero (e.g., 12), returns "dir/test_12.xml". - // On Windows platform, uses \ as the separator rather than /. - static FilePath MakeFileName(const FilePath& directory, - const FilePath& base_name, - int number, - const char* extension); - - // Given directory = "dir", relative_path = "test.xml", - // returns "dir/test.xml". - // On Windows, uses \ as the separator rather than /. - static FilePath ConcatPaths(const FilePath& directory, - const FilePath& relative_path); - - // Returns a pathname for a file that does not currently exist. The pathname - // will be directory/base_name.extension or - // directory/base_name_.extension if directory/base_name.extension - // already exists. The number will be incremented until a pathname is found - // that does not already exist. - // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'. - // There could be a race condition if two or more processes are calling this - // function at the same time -- they could both pick the same filename. - static FilePath GenerateUniqueFileName(const FilePath& directory, - const FilePath& base_name, - const char* extension); - - // Returns true if and only if the path is "". - bool IsEmpty() const { return pathname_.empty(); } - - // If input name has a trailing separator character, removes it and returns - // the name, otherwise return the name string unmodified. - // On Windows platform, uses \ as the separator, other platforms use /. - FilePath RemoveTrailingPathSeparator() const; - - // Returns a copy of the FilePath with the directory part removed. - // Example: FilePath("path/to/file").RemoveDirectoryName() returns - // FilePath("file"). If there is no directory part ("just_a_file"), it returns - // the FilePath unmodified. If there is no file part ("just_a_dir/") it - // returns an empty FilePath (""). - // On Windows platform, '\' is the path separator, otherwise it is '/'. - FilePath RemoveDirectoryName() const; - - // RemoveFileName returns the directory path with the filename removed. - // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/". - // If the FilePath is "a_file" or "/a_file", RemoveFileName returns - // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does - // not have a file, like "just/a/dir/", it returns the FilePath unmodified. - // On Windows platform, '\' is the path separator, otherwise it is '/'. - FilePath RemoveFileName() const; - - // Returns a copy of the FilePath with the case-insensitive extension removed. - // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns - // FilePath("dir/file"). If a case-insensitive extension is not - // found, returns a copy of the original FilePath. - FilePath RemoveExtension(const char* extension) const; - - // Creates directories so that path exists. Returns true if successful or if - // the directories already exist; returns false if unable to create - // directories for any reason. Will also return false if the FilePath does - // not represent a directory (that is, it doesn't end with a path separator). - bool CreateDirectoriesRecursively() const; - - // Create the directory so that path exists. Returns true if successful or - // if the directory already exists; returns false if unable to create the - // directory for any reason, including if the parent directory does not - // exist. Not named "CreateDirectory" because that's a macro on Windows. - bool CreateFolder() const; - - // Returns true if FilePath describes something in the file-system, - // either a file, directory, or whatever, and that something exists. - bool FileOrDirectoryExists() const; - - // Returns true if pathname describes a directory in the file-system - // that exists. - bool DirectoryExists() const; - - // Returns true if FilePath ends with a path separator, which indicates that - // it is intended to represent a directory. Returns false otherwise. - // This does NOT check that a directory (or file) actually exists. - bool IsDirectory() const; - - // Returns true if pathname describes a root directory. (Windows has one - // root directory per disk drive.) - bool IsRootDirectory() const; - - // Returns true if pathname describes an absolute path. - bool IsAbsolutePath() const; - - private: - // Replaces multiple consecutive separators with a single separator. - // For example, "bar///foo" becomes "bar/foo". Does not eliminate other - // redundancies that might be in a pathname involving "." or "..". - // - // A pathname with multiple consecutive separators may occur either through - // user error or as a result of some scripts or APIs that generate a pathname - // with a trailing separator. On other platforms the same API or script - // may NOT generate a pathname with a trailing "/". Then elsewhere that - // pathname may have another "/" and pathname components added to it, - // without checking for the separator already being there. - // The script language and operating system may allow paths like "foo//bar" - // but some of the functions in FilePath will not handle that correctly. In - // particular, RemoveTrailingPathSeparator() only removes one separator, and - // it is called in CreateDirectoriesRecursively() assuming that it will change - // a pathname from directory syntax (trailing separator) to filename syntax. - // - // On Windows this method also replaces the alternate path separator '/' with - // the primary path separator '\\', so that for example "bar\\/\\foo" becomes - // "bar\\foo". - - void Normalize(); - - // Returns a pointer to the last occurrence of a valid path separator in - // the FilePath. On Windows, for example, both '/' and '\' are valid path - // separators. Returns NULL if no path separator was found. - const char* FindLastPathSeparator() const; - - std::string pathname_; -}; // class FilePath - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-internal.h b/test/jni/googletest/include/gtest/internal/gtest-internal.h deleted file mode 100644 index f8cbdbd..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-internal.h +++ /dev/null @@ -1,1560 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file declares functions and macros used internally by -// Google Test. They are subject to change without notice. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ - -#include "gtest/internal/gtest-port.h" - -#if GTEST_OS_LINUX -# include -# include -# include -# include -#endif // GTEST_OS_LINUX - -#if GTEST_HAS_EXCEPTIONS -# include -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-filepath.h" -#include "gtest/internal/gtest-string.h" -#include "gtest/internal/gtest-type-util.h" - -// Due to C++ preprocessor weirdness, we need double indirection to -// concatenate two tokens when one of them is __LINE__. Writing -// -// foo ## __LINE__ -// -// will result in the token foo__LINE__, instead of foo followed by -// the current line number. For more details, see -// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6 -#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar) -#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar - -// Stringifies its argument. -// Work around a bug in visual studio which doesn't accept code like this: -// -// #define GTEST_STRINGIFY_(name) #name -// #define MACRO(a, b, c) ... GTEST_STRINGIFY_(a) ... -// MACRO(, x, y) -// -// Complaining about the argument to GTEST_STRINGIFY_ being empty. -// This is allowed by the spec. -#define GTEST_STRINGIFY_HELPER_(name, ...) #name -#define GTEST_STRINGIFY_(...) GTEST_STRINGIFY_HELPER_(__VA_ARGS__, ) - -namespace proto2 { -class MessageLite; -} - -namespace testing { - -// Forward declarations. - -class AssertionResult; // Result of an assertion. -class Message; // Represents a failure message. -class Test; // Represents a test. -class TestInfo; // Information about a test. -class TestPartResult; // Result of a test part. -class UnitTest; // A collection of test suites. - -template -::std::string PrintToString(const T& value); - -namespace internal { - -struct TraceInfo; // Information about a trace point. -class TestInfoImpl; // Opaque implementation of TestInfo -class UnitTestImpl; // Opaque implementation of UnitTest - -// The text used in failure messages to indicate the start of the -// stack trace. -GTEST_API_ extern const char kStackTraceMarker[]; - -// An IgnoredValue object can be implicitly constructed from ANY value. -class IgnoredValue { - struct Sink {}; - public: - // This constructor template allows any value to be implicitly - // converted to IgnoredValue. The object has no data member and - // doesn't try to remember anything about the argument. We - // deliberately omit the 'explicit' keyword in order to allow the - // conversion to be implicit. - // Disable the conversion if T already has a magical conversion operator. - // Otherwise we get ambiguity. - template ::value, - int>::type = 0> - IgnoredValue(const T& /* ignored */) {} // NOLINT(runtime/explicit) -}; - -// Appends the user-supplied message to the Google-Test-generated message. -GTEST_API_ std::string AppendUserMessage( - const std::string& gtest_msg, const Message& user_msg); - -#if GTEST_HAS_EXCEPTIONS - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4275 \ -/* an exported class was derived from a class that was not exported */) - -// This exception is thrown by (and only by) a failed Google Test -// assertion when GTEST_FLAG(throw_on_failure) is true (if exceptions -// are enabled). We derive it from std::runtime_error, which is for -// errors presumably detectable only at run time. Since -// std::runtime_error inherits from std::exception, many testing -// frameworks know how to extract and print the message inside it. -class GTEST_API_ GoogleTestFailureException : public ::std::runtime_error { - public: - explicit GoogleTestFailureException(const TestPartResult& failure); -}; - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4275 - -#endif // GTEST_HAS_EXCEPTIONS - -namespace edit_distance { -// Returns the optimal edits to go from 'left' to 'right'. -// All edits cost the same, with replace having lower priority than -// add/remove. -// Simple implementation of the Wagner-Fischer algorithm. -// See http://en.wikipedia.org/wiki/Wagner-Fischer_algorithm -enum EditType { kMatch, kAdd, kRemove, kReplace }; -GTEST_API_ std::vector CalculateOptimalEdits( - const std::vector& left, const std::vector& right); - -// Same as above, but the input is represented as strings. -GTEST_API_ std::vector CalculateOptimalEdits( - const std::vector& left, - const std::vector& right); - -// Create a diff of the input strings in Unified diff format. -GTEST_API_ std::string CreateUnifiedDiff(const std::vector& left, - const std::vector& right, - size_t context = 2); - -} // namespace edit_distance - -// Calculate the diff between 'left' and 'right' and return it in unified diff -// format. -// If not null, stores in 'total_line_count' the total number of lines found -// in left + right. -GTEST_API_ std::string DiffStrings(const std::string& left, - const std::string& right, - size_t* total_line_count); - -// Constructs and returns the message for an equality assertion -// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure. -// -// The first four parameters are the expressions used in the assertion -// and their values, as strings. For example, for ASSERT_EQ(foo, bar) -// where foo is 5 and bar is 6, we have: -// -// expected_expression: "foo" -// actual_expression: "bar" -// expected_value: "5" -// actual_value: "6" -// -// The ignoring_case parameter is true if and only if the assertion is a -// *_STRCASEEQ*. When it's true, the string " (ignoring case)" will -// be inserted into the message. -GTEST_API_ AssertionResult EqFailure(const char* expected_expression, - const char* actual_expression, - const std::string& expected_value, - const std::string& actual_value, - bool ignoring_case); - -// Constructs a failure message for Boolean assertions such as EXPECT_TRUE. -GTEST_API_ std::string GetBoolAssertionFailureMessage( - const AssertionResult& assertion_result, - const char* expression_text, - const char* actual_predicate_value, - const char* expected_predicate_value); - -// This template class represents an IEEE floating-point number -// (either single-precision or double-precision, depending on the -// template parameters). -// -// The purpose of this class is to do more sophisticated number -// comparison. (Due to round-off error, etc, it's very unlikely that -// two floating-points will be equal exactly. Hence a naive -// comparison by the == operation often doesn't work.) -// -// Format of IEEE floating-point: -// -// The most-significant bit being the leftmost, an IEEE -// floating-point looks like -// -// sign_bit exponent_bits fraction_bits -// -// Here, sign_bit is a single bit that designates the sign of the -// number. -// -// For float, there are 8 exponent bits and 23 fraction bits. -// -// For double, there are 11 exponent bits and 52 fraction bits. -// -// More details can be found at -// http://en.wikipedia.org/wiki/IEEE_floating-point_standard. -// -// Template parameter: -// -// RawType: the raw floating-point type (either float or double) -template -class FloatingPoint { - public: - // Defines the unsigned integer type that has the same size as the - // floating point number. - typedef typename TypeWithSize::UInt Bits; - - // Constants. - - // # of bits in a number. - static const size_t kBitCount = 8*sizeof(RawType); - - // # of fraction bits in a number. - static const size_t kFractionBitCount = - std::numeric_limits::digits - 1; - - // # of exponent bits in a number. - static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount; - - // The mask for the sign bit. - static const Bits kSignBitMask = static_cast(1) << (kBitCount - 1); - - // The mask for the fraction bits. - static const Bits kFractionBitMask = - ~static_cast(0) >> (kExponentBitCount + 1); - - // The mask for the exponent bits. - static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask); - - // How many ULP's (Units in the Last Place) we want to tolerate when - // comparing two numbers. The larger the value, the more error we - // allow. A 0 value means that two numbers must be exactly the same - // to be considered equal. - // - // The maximum error of a single floating-point operation is 0.5 - // units in the last place. On Intel CPU's, all floating-point - // calculations are done with 80-bit precision, while double has 64 - // bits. Therefore, 4 should be enough for ordinary use. - // - // See the following article for more details on ULP: - // http://randomascii.wordpress.com/2012/02/25/comparing-floating-point-numbers-2012-edition/ - static const uint32_t kMaxUlps = 4; - - // Constructs a FloatingPoint from a raw floating-point number. - // - // On an Intel CPU, passing a non-normalized NAN (Not a Number) - // around may change its bits, although the new value is guaranteed - // to be also a NAN. Therefore, don't expect this constructor to - // preserve the bits in x when x is a NAN. - explicit FloatingPoint(const RawType& x) { u_.value_ = x; } - - // Static methods - - // Reinterprets a bit pattern as a floating-point number. - // - // This function is needed to test the AlmostEquals() method. - static RawType ReinterpretBits(const Bits bits) { - FloatingPoint fp(0); - fp.u_.bits_ = bits; - return fp.u_.value_; - } - - // Returns the floating-point number that represent positive infinity. - static RawType Infinity() { - return ReinterpretBits(kExponentBitMask); - } - - // Returns the maximum representable finite floating-point number. - static RawType Max(); - - // Non-static methods - - // Returns the bits that represents this number. - const Bits &bits() const { return u_.bits_; } - - // Returns the exponent bits of this number. - Bits exponent_bits() const { return kExponentBitMask & u_.bits_; } - - // Returns the fraction bits of this number. - Bits fraction_bits() const { return kFractionBitMask & u_.bits_; } - - // Returns the sign bit of this number. - Bits sign_bit() const { return kSignBitMask & u_.bits_; } - - // Returns true if and only if this is NAN (not a number). - bool is_nan() const { - // It's a NAN if the exponent bits are all ones and the fraction - // bits are not entirely zeros. - return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0); - } - - // Returns true if and only if this number is at most kMaxUlps ULP's away - // from rhs. In particular, this function: - // - // - returns false if either number is (or both are) NAN. - // - treats really large numbers as almost equal to infinity. - // - thinks +0.0 and -0.0 are 0 DLP's apart. - bool AlmostEquals(const FloatingPoint& rhs) const { - // The IEEE standard says that any comparison operation involving - // a NAN must return false. - if (is_nan() || rhs.is_nan()) return false; - - return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_) - <= kMaxUlps; - } - - private: - // The data type used to store the actual floating-point number. - union FloatingPointUnion { - RawType value_; // The raw floating-point number. - Bits bits_; // The bits that represent the number. - }; - - // Converts an integer from the sign-and-magnitude representation to - // the biased representation. More precisely, let N be 2 to the - // power of (kBitCount - 1), an integer x is represented by the - // unsigned number x + N. - // - // For instance, - // - // -N + 1 (the most negative number representable using - // sign-and-magnitude) is represented by 1; - // 0 is represented by N; and - // N - 1 (the biggest number representable using - // sign-and-magnitude) is represented by 2N - 1. - // - // Read http://en.wikipedia.org/wiki/Signed_number_representations - // for more details on signed number representations. - static Bits SignAndMagnitudeToBiased(const Bits &sam) { - if (kSignBitMask & sam) { - // sam represents a negative number. - return ~sam + 1; - } else { - // sam represents a positive number. - return kSignBitMask | sam; - } - } - - // Given two numbers in the sign-and-magnitude representation, - // returns the distance between them as an unsigned number. - static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1, - const Bits &sam2) { - const Bits biased1 = SignAndMagnitudeToBiased(sam1); - const Bits biased2 = SignAndMagnitudeToBiased(sam2); - return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1); - } - - FloatingPointUnion u_; -}; - -// We cannot use std::numeric_limits::max() as it clashes with the max() -// macro defined by . -template <> -inline float FloatingPoint::Max() { return FLT_MAX; } -template <> -inline double FloatingPoint::Max() { return DBL_MAX; } - -// Typedefs the instances of the FloatingPoint template class that we -// care to use. -typedef FloatingPoint Float; -typedef FloatingPoint Double; - -// In order to catch the mistake of putting tests that use different -// test fixture classes in the same test suite, we need to assign -// unique IDs to fixture classes and compare them. The TypeId type is -// used to hold such IDs. The user should treat TypeId as an opaque -// type: the only operation allowed on TypeId values is to compare -// them for equality using the == operator. -typedef const void* TypeId; - -template -class TypeIdHelper { - public: - // dummy_ must not have a const type. Otherwise an overly eager - // compiler (e.g. MSVC 7.1 & 8.0) may try to merge - // TypeIdHelper::dummy_ for different Ts as an "optimization". - static bool dummy_; -}; - -template -bool TypeIdHelper::dummy_ = false; - -// GetTypeId() returns the ID of type T. Different values will be -// returned for different types. Calling the function twice with the -// same type argument is guaranteed to return the same ID. -template -TypeId GetTypeId() { - // The compiler is required to allocate a different - // TypeIdHelper::dummy_ variable for each T used to instantiate - // the template. Therefore, the address of dummy_ is guaranteed to - // be unique. - return &(TypeIdHelper::dummy_); -} - -// Returns the type ID of ::testing::Test. Always call this instead -// of GetTypeId< ::testing::Test>() to get the type ID of -// ::testing::Test, as the latter may give the wrong result due to a -// suspected linker bug when compiling Google Test as a Mac OS X -// framework. -GTEST_API_ TypeId GetTestTypeId(); - -// Defines the abstract factory interface that creates instances -// of a Test object. -class TestFactoryBase { - public: - virtual ~TestFactoryBase() {} - - // Creates a test instance to run. The instance is both created and destroyed - // within TestInfoImpl::Run() - virtual Test* CreateTest() = 0; - - protected: - TestFactoryBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase); -}; - -// This class provides implementation of TeastFactoryBase interface. -// It is used in TEST and TEST_F macros. -template -class TestFactoryImpl : public TestFactoryBase { - public: - Test* CreateTest() override { return new TestClass; } -}; - -#if GTEST_OS_WINDOWS - -// Predicate-formatters for implementing the HRESULT checking macros -// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED} -// We pass a long instead of HRESULT to avoid causing an -// include dependency for the HRESULT type. -GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr, - long hr); // NOLINT -GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr, - long hr); // NOLINT - -#endif // GTEST_OS_WINDOWS - -// Types of SetUpTestSuite() and TearDownTestSuite() functions. -using SetUpTestSuiteFunc = void (*)(); -using TearDownTestSuiteFunc = void (*)(); - -struct CodeLocation { - CodeLocation(const std::string& a_file, int a_line) - : file(a_file), line(a_line) {} - - std::string file; - int line; -}; - -// Helper to identify which setup function for TestCase / TestSuite to call. -// Only one function is allowed, either TestCase or TestSute but not both. - -// Utility functions to help SuiteApiResolver -using SetUpTearDownSuiteFuncType = void (*)(); - -inline SetUpTearDownSuiteFuncType GetNotDefaultOrNull( - SetUpTearDownSuiteFuncType a, SetUpTearDownSuiteFuncType def) { - return a == def ? nullptr : a; -} - -template -// Note that SuiteApiResolver inherits from T because -// SetUpTestSuite()/TearDownTestSuite() could be protected. Ths way -// SuiteApiResolver can access them. -struct SuiteApiResolver : T { - // testing::Test is only forward declared at this point. So we make it a - // dependend class for the compiler to be OK with it. - using Test = - typename std::conditional::type; - - static SetUpTearDownSuiteFuncType GetSetUpCaseOrSuite(const char* filename, - int line_num) { -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - SetUpTearDownSuiteFuncType test_case_fp = - GetNotDefaultOrNull(&T::SetUpTestCase, &Test::SetUpTestCase); - SetUpTearDownSuiteFuncType test_suite_fp = - GetNotDefaultOrNull(&T::SetUpTestSuite, &Test::SetUpTestSuite); - - GTEST_CHECK_(!test_case_fp || !test_suite_fp) - << "Test can not provide both SetUpTestSuite and SetUpTestCase, please " - "make sure there is only one present at " - << filename << ":" << line_num; - - return test_case_fp != nullptr ? test_case_fp : test_suite_fp; -#else - (void)(filename); - (void)(line_num); - return &T::SetUpTestSuite; -#endif - } - - static SetUpTearDownSuiteFuncType GetTearDownCaseOrSuite(const char* filename, - int line_num) { -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - SetUpTearDownSuiteFuncType test_case_fp = - GetNotDefaultOrNull(&T::TearDownTestCase, &Test::TearDownTestCase); - SetUpTearDownSuiteFuncType test_suite_fp = - GetNotDefaultOrNull(&T::TearDownTestSuite, &Test::TearDownTestSuite); - - GTEST_CHECK_(!test_case_fp || !test_suite_fp) - << "Test can not provide both TearDownTestSuite and TearDownTestCase," - " please make sure there is only one present at" - << filename << ":" << line_num; - - return test_case_fp != nullptr ? test_case_fp : test_suite_fp; -#else - (void)(filename); - (void)(line_num); - return &T::TearDownTestSuite; -#endif - } -}; - -// Creates a new TestInfo object and registers it with Google Test; -// returns the created object. -// -// Arguments: -// -// test_suite_name: name of the test suite -// name: name of the test -// type_param: the name of the test's type parameter, or NULL if -// this is not a typed or a type-parameterized test. -// value_param: text representation of the test's value parameter, -// or NULL if this is not a type-parameterized test. -// code_location: code location where the test is defined -// fixture_class_id: ID of the test fixture class -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -// factory: pointer to the factory that creates a test object. -// The newly created TestInfo instance will assume -// ownership of the factory object. -GTEST_API_ TestInfo* MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, CodeLocation code_location, - TypeId fixture_class_id, SetUpTestSuiteFunc set_up_tc, - TearDownTestSuiteFunc tear_down_tc, TestFactoryBase* factory); - -// If *pstr starts with the given prefix, modifies *pstr to be right -// past the prefix and returns true; otherwise leaves *pstr unchanged -// and returns false. None of pstr, *pstr, and prefix can be NULL. -GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr); - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// State of the definition of a type-parameterized test suite. -class GTEST_API_ TypedTestSuitePState { - public: - TypedTestSuitePState() : registered_(false) {} - - // Adds the given test name to defined_test_names_ and return true - // if the test suite hasn't been registered; otherwise aborts the - // program. - bool AddTestName(const char* file, int line, const char* case_name, - const char* test_name) { - if (registered_) { - fprintf(stderr, - "%s Test %s must be defined before " - "REGISTER_TYPED_TEST_SUITE_P(%s, ...).\n", - FormatFileLocation(file, line).c_str(), test_name, case_name); - fflush(stderr); - posix::Abort(); - } - registered_tests_.insert( - ::std::make_pair(test_name, CodeLocation(file, line))); - return true; - } - - bool TestExists(const std::string& test_name) const { - return registered_tests_.count(test_name) > 0; - } - - const CodeLocation& GetCodeLocation(const std::string& test_name) const { - RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); - GTEST_CHECK_(it != registered_tests_.end()); - return it->second; - } - - // Verifies that registered_tests match the test names in - // defined_test_names_; returns registered_tests if successful, or - // aborts the program otherwise. - const char* VerifyRegisteredTestNames(const char* test_suite_name, - const char* file, int line, - const char* registered_tests); - - private: - typedef ::std::map RegisteredTestsMap; - - bool registered_; - RegisteredTestsMap registered_tests_; -}; - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -using TypedTestCasePState = TypedTestSuitePState; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// Skips to the first non-space char after the first comma in 'str'; -// returns NULL if no comma is found in 'str'. -inline const char* SkipComma(const char* str) { - const char* comma = strchr(str, ','); - if (comma == nullptr) { - return nullptr; - } - while (IsSpace(*(++comma))) {} - return comma; -} - -// Returns the prefix of 'str' before the first comma in it; returns -// the entire string if it contains no comma. -inline std::string GetPrefixUntilComma(const char* str) { - const char* comma = strchr(str, ','); - return comma == nullptr ? str : std::string(str, comma); -} - -// Splits a given string on a given delimiter, populating a given -// vector with the fields. -void SplitString(const ::std::string& str, char delimiter, - ::std::vector< ::std::string>* dest); - -// The default argument to the template below for the case when the user does -// not provide a name generator. -struct DefaultNameGenerator { - template - static std::string GetName(int i) { - return StreamableToString(i); - } -}; - -template -struct NameGeneratorSelector { - typedef Provided type; -}; - -template -void GenerateNamesRecursively(internal::None, std::vector*, int) {} - -template -void GenerateNamesRecursively(Types, std::vector* result, int i) { - result->push_back(NameGenerator::template GetName(i)); - GenerateNamesRecursively(typename Types::Tail(), result, - i + 1); -} - -template -std::vector GenerateNames() { - std::vector result; - GenerateNamesRecursively(Types(), &result, 0); - return result; -} - -// TypeParameterizedTest::Register() -// registers a list of type-parameterized tests with Google Test. The -// return value is insignificant - we just need to return something -// such that we can call this function in a namespace scope. -// -// Implementation note: The GTEST_TEMPLATE_ macro declares a template -// template parameter. It's defined in gtest-type-util.h. -template -class TypeParameterizedTest { - public: - // 'index' is the index of the test in the type list 'Types' - // specified in INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, TestSuite, - // Types). Valid values for 'index' are [0, N - 1] where N is the - // length of Types. - static bool Register(const char* prefix, const CodeLocation& code_location, - const char* case_name, const char* test_names, int index, - const std::vector& type_names = - GenerateNames()) { - typedef typename Types::Head Type; - typedef Fixture FixtureClass; - typedef typename GTEST_BIND_(TestSel, Type) TestClass; - - // First, registers the first type-parameterized test in the type - // list. - MakeAndRegisterTestInfo( - (std::string(prefix) + (prefix[0] == '\0' ? "" : "/") + case_name + - "/" + type_names[static_cast(index)]) - .c_str(), - StripTrailingSpaces(GetPrefixUntilComma(test_names)).c_str(), - GetTypeName().c_str(), - nullptr, // No value parameter. - code_location, GetTypeId(), - SuiteApiResolver::GetSetUpCaseOrSuite( - code_location.file.c_str(), code_location.line), - SuiteApiResolver::GetTearDownCaseOrSuite( - code_location.file.c_str(), code_location.line), - new TestFactoryImpl); - - // Next, recurses (at compile time) with the tail of the type list. - return TypeParameterizedTest::Register(prefix, - code_location, - case_name, - test_names, - index + 1, - type_names); - } -}; - -// The base case for the compile time recursion. -template -class TypeParameterizedTest { - public: - static bool Register(const char* /*prefix*/, const CodeLocation&, - const char* /*case_name*/, const char* /*test_names*/, - int /*index*/, - const std::vector& = - std::vector() /*type_names*/) { - return true; - } -}; - -GTEST_API_ void RegisterTypeParameterizedTestSuite(const char* test_suite_name, - CodeLocation code_location); -GTEST_API_ void RegisterTypeParameterizedTestSuiteInstantiation( - const char* case_name); - -// TypeParameterizedTestSuite::Register() -// registers *all combinations* of 'Tests' and 'Types' with Google -// Test. The return value is insignificant - we just need to return -// something such that we can call this function in a namespace scope. -template -class TypeParameterizedTestSuite { - public: - static bool Register(const char* prefix, CodeLocation code_location, - const TypedTestSuitePState* state, const char* case_name, - const char* test_names, - const std::vector& type_names = - GenerateNames()) { - RegisterTypeParameterizedTestSuiteInstantiation(case_name); - std::string test_name = StripTrailingSpaces( - GetPrefixUntilComma(test_names)); - if (!state->TestExists(test_name)) { - fprintf(stderr, "Failed to get code location for test %s.%s at %s.", - case_name, test_name.c_str(), - FormatFileLocation(code_location.file.c_str(), - code_location.line).c_str()); - fflush(stderr); - posix::Abort(); - } - const CodeLocation& test_location = state->GetCodeLocation(test_name); - - typedef typename Tests::Head Head; - - // First, register the first test in 'Test' for each type in 'Types'. - TypeParameterizedTest::Register( - prefix, test_location, case_name, test_names, 0, type_names); - - // Next, recurses (at compile time) with the tail of the test list. - return TypeParameterizedTestSuite::Register(prefix, code_location, - state, case_name, - SkipComma(test_names), - type_names); - } -}; - -// The base case for the compile time recursion. -template -class TypeParameterizedTestSuite { - public: - static bool Register(const char* /*prefix*/, const CodeLocation&, - const TypedTestSuitePState* /*state*/, - const char* /*case_name*/, const char* /*test_names*/, - const std::vector& = - std::vector() /*type_names*/) { - return true; - } -}; - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in -// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't. -GTEST_API_ std::string GetCurrentOsStackTraceExceptTop( - UnitTest* unit_test, int skip_count); - -// Helpers for suppressing warnings on unreachable code or constant -// condition. - -// Always returns true. -GTEST_API_ bool AlwaysTrue(); - -// Always returns false. -inline bool AlwaysFalse() { return !AlwaysTrue(); } - -// Helper for suppressing false warning from Clang on a const char* -// variable declared in a conditional expression always being NULL in -// the else branch. -struct GTEST_API_ ConstCharPtr { - ConstCharPtr(const char* str) : value(str) {} - operator bool() const { return true; } - const char* value; -}; - -// Helper for declaring std::string within 'if' statement -// in pre C++17 build environment. -struct TrueWithString { - TrueWithString() = default; - explicit TrueWithString(const char* str) : value(str) {} - explicit TrueWithString(const std::string& str) : value(str) {} - explicit operator bool() const { return true; } - std::string value; -}; - -// A simple Linear Congruential Generator for generating random -// numbers with a uniform distribution. Unlike rand() and srand(), it -// doesn't use global state (and therefore can't interfere with user -// code). Unlike rand_r(), it's portable. An LCG isn't very random, -// but it's good enough for our purposes. -class GTEST_API_ Random { - public: - static const uint32_t kMaxRange = 1u << 31; - - explicit Random(uint32_t seed) : state_(seed) {} - - void Reseed(uint32_t seed) { state_ = seed; } - - // Generates a random number from [0, range). Crashes if 'range' is - // 0 or greater than kMaxRange. - uint32_t Generate(uint32_t range); - - private: - uint32_t state_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(Random); -}; - -// Turns const U&, U&, const U, and U all into U. -#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \ - typename std::remove_const::type>::type - -// HasDebugStringAndShortDebugString::value is a compile-time bool constant -// that's true if and only if T has methods DebugString() and ShortDebugString() -// that return std::string. -template -class HasDebugStringAndShortDebugString { - private: - template - static auto CheckDebugString(C*) -> typename std::is_same< - std::string, decltype(std::declval().DebugString())>::type; - template - static std::false_type CheckDebugString(...); - - template - static auto CheckShortDebugString(C*) -> typename std::is_same< - std::string, decltype(std::declval().ShortDebugString())>::type; - template - static std::false_type CheckShortDebugString(...); - - using HasDebugStringType = decltype(CheckDebugString(nullptr)); - using HasShortDebugStringType = decltype(CheckShortDebugString(nullptr)); - - public: - static constexpr bool value = - HasDebugStringType::value && HasShortDebugStringType::value; -}; - -template -constexpr bool HasDebugStringAndShortDebugString::value; - -// When the compiler sees expression IsContainerTest(0), if C is an -// STL-style container class, the first overload of IsContainerTest -// will be viable (since both C::iterator* and C::const_iterator* are -// valid types and NULL can be implicitly converted to them). It will -// be picked over the second overload as 'int' is a perfect match for -// the type of argument 0. If C::iterator or C::const_iterator is not -// a valid type, the first overload is not viable, and the second -// overload will be picked. Therefore, we can determine whether C is -// a container class by checking the type of IsContainerTest(0). -// The value of the expression is insignificant. -// -// In C++11 mode we check the existence of a const_iterator and that an -// iterator is properly implemented for the container. -// -// For pre-C++11 that we look for both C::iterator and C::const_iterator. -// The reason is that C++ injects the name of a class as a member of the -// class itself (e.g. you can refer to class iterator as either -// 'iterator' or 'iterator::iterator'). If we look for C::iterator -// only, for example, we would mistakenly think that a class named -// iterator is an STL container. -// -// Also note that the simpler approach of overloading -// IsContainerTest(typename C::const_iterator*) and -// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++. -typedef int IsContainer; -template ().begin()), - class = decltype(::std::declval().end()), - class = decltype(++::std::declval()), - class = decltype(*::std::declval()), - class = typename C::const_iterator> -IsContainer IsContainerTest(int /* dummy */) { - return 0; -} - -typedef char IsNotContainer; -template -IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; } - -// Trait to detect whether a type T is a hash table. -// The heuristic used is that the type contains an inner type `hasher` and does -// not contain an inner type `reverse_iterator`. -// If the container is iterable in reverse, then order might actually matter. -template -struct IsHashTable { - private: - template - static char test(typename U::hasher*, typename U::reverse_iterator*); - template - static int test(typename U::hasher*, ...); - template - static char test(...); - - public: - static const bool value = sizeof(test(nullptr, nullptr)) == sizeof(int); -}; - -template -const bool IsHashTable::value; - -template (0)) == sizeof(IsContainer)> -struct IsRecursiveContainerImpl; - -template -struct IsRecursiveContainerImpl : public std::false_type {}; - -// Since the IsRecursiveContainerImpl depends on the IsContainerTest we need to -// obey the same inconsistencies as the IsContainerTest, namely check if -// something is a container is relying on only const_iterator in C++11 and -// is relying on both const_iterator and iterator otherwise -template -struct IsRecursiveContainerImpl { - using value_type = decltype(*std::declval()); - using type = - std::is_same::type>::type, - C>; -}; - -// IsRecursiveContainer is a unary compile-time predicate that -// evaluates whether C is a recursive container type. A recursive container -// type is a container type whose value_type is equal to the container type -// itself. An example for a recursive container type is -// boost::filesystem::path, whose iterator has a value_type that is equal to -// boost::filesystem::path. -template -struct IsRecursiveContainer : public IsRecursiveContainerImpl::type {}; - -// Utilities for native arrays. - -// ArrayEq() compares two k-dimensional native arrays using the -// elements' operator==, where k can be any integer >= 0. When k is -// 0, ArrayEq() degenerates into comparing a single pair of values. - -template -bool ArrayEq(const T* lhs, size_t size, const U* rhs); - -// This generic version is used when k is 0. -template -inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; } - -// This overload is used when k >= 1. -template -inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) { - return internal::ArrayEq(lhs, N, rhs); -} - -// This helper reduces code bloat. If we instead put its logic inside -// the previous ArrayEq() function, arrays with different sizes would -// lead to different copies of the template code. -template -bool ArrayEq(const T* lhs, size_t size, const U* rhs) { - for (size_t i = 0; i != size; i++) { - if (!internal::ArrayEq(lhs[i], rhs[i])) - return false; - } - return true; -} - -// Finds the first element in the iterator range [begin, end) that -// equals elem. Element may be a native array type itself. -template -Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) { - for (Iter it = begin; it != end; ++it) { - if (internal::ArrayEq(*it, elem)) - return it; - } - return end; -} - -// CopyArray() copies a k-dimensional native array using the elements' -// operator=, where k can be any integer >= 0. When k is 0, -// CopyArray() degenerates into copying a single value. - -template -void CopyArray(const T* from, size_t size, U* to); - -// This generic version is used when k is 0. -template -inline void CopyArray(const T& from, U* to) { *to = from; } - -// This overload is used when k >= 1. -template -inline void CopyArray(const T(&from)[N], U(*to)[N]) { - internal::CopyArray(from, N, *to); -} - -// This helper reduces code bloat. If we instead put its logic inside -// the previous CopyArray() function, arrays with different sizes -// would lead to different copies of the template code. -template -void CopyArray(const T* from, size_t size, U* to) { - for (size_t i = 0; i != size; i++) { - internal::CopyArray(from[i], to + i); - } -} - -// The relation between an NativeArray object (see below) and the -// native array it represents. -// We use 2 different structs to allow non-copyable types to be used, as long -// as RelationToSourceReference() is passed. -struct RelationToSourceReference {}; -struct RelationToSourceCopy {}; - -// Adapts a native array to a read-only STL-style container. Instead -// of the complete STL container concept, this adaptor only implements -// members useful for Google Mock's container matchers. New members -// should be added as needed. To simplify the implementation, we only -// support Element being a raw type (i.e. having no top-level const or -// reference modifier). It's the client's responsibility to satisfy -// this requirement. Element can be an array type itself (hence -// multi-dimensional arrays are supported). -template -class NativeArray { - public: - // STL-style container typedefs. - typedef Element value_type; - typedef Element* iterator; - typedef const Element* const_iterator; - - // Constructs from a native array. References the source. - NativeArray(const Element* array, size_t count, RelationToSourceReference) { - InitRef(array, count); - } - - // Constructs from a native array. Copies the source. - NativeArray(const Element* array, size_t count, RelationToSourceCopy) { - InitCopy(array, count); - } - - // Copy constructor. - NativeArray(const NativeArray& rhs) { - (this->*rhs.clone_)(rhs.array_, rhs.size_); - } - - ~NativeArray() { - if (clone_ != &NativeArray::InitRef) - delete[] array_; - } - - // STL-style container methods. - size_t size() const { return size_; } - const_iterator begin() const { return array_; } - const_iterator end() const { return array_ + size_; } - bool operator==(const NativeArray& rhs) const { - return size() == rhs.size() && - ArrayEq(begin(), size(), rhs.begin()); - } - - private: - static_assert(!std::is_const::value, "Type must not be const"); - static_assert(!std::is_reference::value, - "Type must not be a reference"); - - // Initializes this object with a copy of the input. - void InitCopy(const Element* array, size_t a_size) { - Element* const copy = new Element[a_size]; - CopyArray(array, a_size, copy); - array_ = copy; - size_ = a_size; - clone_ = &NativeArray::InitCopy; - } - - // Initializes this object with a reference of the input. - void InitRef(const Element* array, size_t a_size) { - array_ = array; - size_ = a_size; - clone_ = &NativeArray::InitRef; - } - - const Element* array_; - size_t size_; - void (NativeArray::*clone_)(const Element*, size_t); -}; - -// Backport of std::index_sequence. -template -struct IndexSequence { - using type = IndexSequence; -}; - -// Double the IndexSequence, and one if plus_one is true. -template -struct DoubleSequence; -template -struct DoubleSequence, sizeofT> { - using type = IndexSequence; -}; -template -struct DoubleSequence, sizeofT> { - using type = IndexSequence; -}; - -// Backport of std::make_index_sequence. -// It uses O(ln(N)) instantiation depth. -template -struct MakeIndexSequenceImpl - : DoubleSequence::type, - N / 2>::type {}; - -template <> -struct MakeIndexSequenceImpl<0> : IndexSequence<> {}; - -template -using MakeIndexSequence = typename MakeIndexSequenceImpl::type; - -template -using IndexSequenceFor = typename MakeIndexSequence::type; - -template -struct Ignore { - Ignore(...); // NOLINT -}; - -template -struct ElemFromListImpl; -template -struct ElemFromListImpl> { - // We make Ignore a template to solve a problem with MSVC. - // A non-template Ignore would work fine with `decltype(Ignore(I))...`, but - // MSVC doesn't understand how to deal with that pack expansion. - // Use `0 * I` to have a single instantiation of Ignore. - template - static R Apply(Ignore<0 * I>..., R (*)(), ...); -}; - -template -struct ElemFromList { - using type = - decltype(ElemFromListImpl::type>::Apply( - static_cast(nullptr)...)); -}; - -struct FlatTupleConstructTag {}; - -template -class FlatTuple; - -template -struct FlatTupleElemBase; - -template -struct FlatTupleElemBase, I> { - using value_type = typename ElemFromList::type; - FlatTupleElemBase() = default; - template - explicit FlatTupleElemBase(FlatTupleConstructTag, Arg&& t) - : value(std::forward(t)) {} - value_type value; -}; - -template -struct FlatTupleBase; - -template -struct FlatTupleBase, IndexSequence> - : FlatTupleElemBase, Idx>... { - using Indices = IndexSequence; - FlatTupleBase() = default; - template - explicit FlatTupleBase(FlatTupleConstructTag, Args&&... args) - : FlatTupleElemBase, Idx>(FlatTupleConstructTag{}, - std::forward(args))... {} - - template - const typename ElemFromList::type& Get() const { - return FlatTupleElemBase, I>::value; - } - - template - typename ElemFromList::type& Get() { - return FlatTupleElemBase, I>::value; - } - - template - auto Apply(F&& f) -> decltype(std::forward(f)(this->Get()...)) { - return std::forward(f)(Get()...); - } - - template - auto Apply(F&& f) const -> decltype(std::forward(f)(this->Get()...)) { - return std::forward(f)(Get()...); - } -}; - -// Analog to std::tuple but with different tradeoffs. -// This class minimizes the template instantiation depth, thus allowing more -// elements than std::tuple would. std::tuple has been seen to require an -// instantiation depth of more than 10x the number of elements in some -// implementations. -// FlatTuple and ElemFromList are not recursive and have a fixed depth -// regardless of T... -// MakeIndexSequence, on the other hand, it is recursive but with an -// instantiation depth of O(ln(N)). -template -class FlatTuple - : private FlatTupleBase, - typename MakeIndexSequence::type> { - using Indices = typename FlatTupleBase< - FlatTuple, typename MakeIndexSequence::type>::Indices; - - public: - FlatTuple() = default; - template - explicit FlatTuple(FlatTupleConstructTag tag, Args&&... args) - : FlatTuple::FlatTupleBase(tag, std::forward(args)...) {} - - using FlatTuple::FlatTupleBase::Apply; - using FlatTuple::FlatTupleBase::Get; -}; - -// Utility functions to be called with static_assert to induce deprecation -// warnings. -GTEST_INTERNAL_DEPRECATED( - "INSTANTIATE_TEST_CASE_P is deprecated, please use " - "INSTANTIATE_TEST_SUITE_P") -constexpr bool InstantiateTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "TYPED_TEST_CASE_P is deprecated, please use " - "TYPED_TEST_SUITE_P") -constexpr bool TypedTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "TYPED_TEST_CASE is deprecated, please use " - "TYPED_TEST_SUITE") -constexpr bool TypedTestCaseIsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "REGISTER_TYPED_TEST_CASE_P is deprecated, please use " - "REGISTER_TYPED_TEST_SUITE_P") -constexpr bool RegisterTypedTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "INSTANTIATE_TYPED_TEST_CASE_P is deprecated, please use " - "INSTANTIATE_TYPED_TEST_SUITE_P") -constexpr bool InstantiateTypedTestCase_P_IsDeprecated() { return true; } - -} // namespace internal -} // namespace testing - -namespace std { -// Some standard library implementations use `struct tuple_size` and some use -// `class tuple_size`. Clang warns about the mismatch. -// https://reviews.llvm.org/D55466 -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmismatched-tags" -#endif -template -struct tuple_size> - : std::integral_constant {}; -#ifdef __clang__ -#pragma clang diagnostic pop -#endif -} // namespace std - -#define GTEST_MESSAGE_AT_(file, line, message, result_type) \ - ::testing::internal::AssertHelper(result_type, file, line, message) \ - = ::testing::Message() - -#define GTEST_MESSAGE_(message, result_type) \ - GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type) - -#define GTEST_FATAL_FAILURE_(message) \ - return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure) - -#define GTEST_NONFATAL_FAILURE_(message) \ - GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure) - -#define GTEST_SUCCESS_(message) \ - GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess) - -#define GTEST_SKIP_(message) \ - return GTEST_MESSAGE_(message, ::testing::TestPartResult::kSkip) - -// Suppress MSVC warning 4072 (unreachable code) for the code following -// statement if it returns or throws (or doesn't return or throw in some -// situations). -// NOTE: The "else" is important to keep this expansion to prevent a top-level -// "else" from attaching to our "if". -#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \ - if (::testing::internal::AlwaysTrue()) { \ - statement; \ - } else /* NOLINT */ \ - static_assert(true, "") // User must have a semicolon after expansion. - -#if GTEST_HAS_EXCEPTIONS - -namespace testing { -namespace internal { - -class NeverThrown { - public: - const char* what() const noexcept { - return "this exception should never be thrown"; - } -}; - -} // namespace internal -} // namespace testing - -#if GTEST_HAS_RTTI - -#define GTEST_EXCEPTION_TYPE_(e) ::testing::internal::GetTypeName(typeid(e)) - -#else // GTEST_HAS_RTTI - -#define GTEST_EXCEPTION_TYPE_(e) \ - std::string { "an std::exception-derived error" } - -#endif // GTEST_HAS_RTTI - -#define GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) \ - catch (typename std::conditional< \ - std::is_same::type>::type, \ - std::exception>::value, \ - const ::testing::internal::NeverThrown&, const std::exception&>::type \ - e) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws "; \ - gtest_msg.value += GTEST_EXCEPTION_TYPE_(e); \ - gtest_msg.value += " with description \""; \ - gtest_msg.value += e.what(); \ - gtest_msg.value += "\"."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } - -#else // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) - -#endif // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_THROW_(statement, expected_exception, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::TrueWithString gtest_msg{}) { \ - bool gtest_caught_expected = false; \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } catch (expected_exception const&) { \ - gtest_caught_expected = true; \ - } \ - GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) \ - catch (...) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws a different type."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } \ - if (!gtest_caught_expected) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws nothing."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } \ - } else /*NOLINT*/ \ - GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__) \ - : fail(gtest_msg.value.c_str()) - -#if GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() \ - catch (std::exception const& e) { \ - gtest_msg.value = "it throws "; \ - gtest_msg.value += GTEST_EXCEPTION_TYPE_(e); \ - gtest_msg.value += " with description \""; \ - gtest_msg.value += e.what(); \ - gtest_msg.value += "\"."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \ - } - -#else // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() - -#endif // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::TrueWithString gtest_msg{}) { \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } \ - GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() \ - catch (...) { \ - gtest_msg.value = "it throws."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \ - fail(("Expected: " #statement " doesn't throw an exception.\n" \ - " Actual: " + gtest_msg.value).c_str()) - -#define GTEST_TEST_ANY_THROW_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - bool gtest_caught_any = false; \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } \ - catch (...) { \ - gtest_caught_any = true; \ - } \ - if (!gtest_caught_any) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \ - fail("Expected: " #statement " throws an exception.\n" \ - " Actual: it doesn't.") - - -// Implements Boolean test assertions such as EXPECT_TRUE. expression can be -// either a boolean expression or an AssertionResult. text is a textual -// representation of expression as it was passed into the EXPECT_TRUE. -#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (const ::testing::AssertionResult gtest_ar_ = \ - ::testing::AssertionResult(expression)) \ - ; \ - else \ - fail(::testing::internal::GetBoolAssertionFailureMessage(\ - gtest_ar_, text, #actual, #expected).c_str()) - -#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \ - fail("Expected: " #statement " doesn't generate new fatal " \ - "failures in the current thread.\n" \ - " Actual: it does.") - -// Expands to the name of the class that implements the given test. -#define GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - test_suite_name##_##test_name##_Test - -// Helper macro for defining tests. -#define GTEST_TEST_(test_suite_name, test_name, parent_class, parent_id) \ - static_assert(sizeof(GTEST_STRINGIFY_(test_suite_name)) > 1, \ - "test_suite_name must not be empty"); \ - static_assert(sizeof(GTEST_STRINGIFY_(test_name)) > 1, \ - "test_name must not be empty"); \ - class GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - : public parent_class { \ - public: \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() = default; \ - ~GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() override = default; \ - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - GTEST_DISALLOW_MOVE_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - \ - private: \ - void TestBody() override; \ - static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_; \ - }; \ - \ - ::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)::test_info_ = \ - ::testing::internal::MakeAndRegisterTestInfo( \ - #test_suite_name, #test_name, nullptr, nullptr, \ - ::testing::internal::CodeLocation(__FILE__, __LINE__), (parent_id), \ - ::testing::internal::SuiteApiResolver< \ - parent_class>::GetSetUpCaseOrSuite(__FILE__, __LINE__), \ - ::testing::internal::SuiteApiResolver< \ - parent_class>::GetTearDownCaseOrSuite(__FILE__, __LINE__), \ - new ::testing::internal::TestFactoryImpl); \ - void GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::TestBody() - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-param-util.h b/test/jni/googletest/include/gtest/internal/gtest-param-util.h deleted file mode 100644 index 3e49a6b..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-param-util.h +++ /dev/null @@ -1,947 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Type and function utilities for implementing parameterized tests. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ - -#include - -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-printers.h" -#include "gtest/gtest-test-part.h" - -namespace testing { -// Input to a parameterized test name generator, describing a test parameter. -// Consists of the parameter value and the integer parameter index. -template -struct TestParamInfo { - TestParamInfo(const ParamType& a_param, size_t an_index) : - param(a_param), - index(an_index) {} - ParamType param; - size_t index; -}; - -// A builtin parameterized test name generator which returns the result of -// testing::PrintToString. -struct PrintToStringParamName { - template - std::string operator()(const TestParamInfo& info) const { - return PrintToString(info.param); - } -}; - -namespace internal { - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// Utility Functions - -// Outputs a message explaining invalid registration of different -// fixture class for the same test suite. This may happen when -// TEST_P macro is used to define two tests with the same name -// but in different namespaces. -GTEST_API_ void ReportInvalidTestSuiteType(const char* test_suite_name, - CodeLocation code_location); - -template class ParamGeneratorInterface; -template class ParamGenerator; - -// Interface for iterating over elements provided by an implementation -// of ParamGeneratorInterface. -template -class ParamIteratorInterface { - public: - virtual ~ParamIteratorInterface() {} - // A pointer to the base generator instance. - // Used only for the purposes of iterator comparison - // to make sure that two iterators belong to the same generator. - virtual const ParamGeneratorInterface* BaseGenerator() const = 0; - // Advances iterator to point to the next element - // provided by the generator. The caller is responsible - // for not calling Advance() on an iterator equal to - // BaseGenerator()->End(). - virtual void Advance() = 0; - // Clones the iterator object. Used for implementing copy semantics - // of ParamIterator. - virtual ParamIteratorInterface* Clone() const = 0; - // Dereferences the current iterator and provides (read-only) access - // to the pointed value. It is the caller's responsibility not to call - // Current() on an iterator equal to BaseGenerator()->End(). - // Used for implementing ParamGenerator::operator*(). - virtual const T* Current() const = 0; - // Determines whether the given iterator and other point to the same - // element in the sequence generated by the generator. - // Used for implementing ParamGenerator::operator==(). - virtual bool Equals(const ParamIteratorInterface& other) const = 0; -}; - -// Class iterating over elements provided by an implementation of -// ParamGeneratorInterface. It wraps ParamIteratorInterface -// and implements the const forward iterator concept. -template -class ParamIterator { - public: - typedef T value_type; - typedef const T& reference; - typedef ptrdiff_t difference_type; - - // ParamIterator assumes ownership of the impl_ pointer. - ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {} - ParamIterator& operator=(const ParamIterator& other) { - if (this != &other) - impl_.reset(other.impl_->Clone()); - return *this; - } - - const T& operator*() const { return *impl_->Current(); } - const T* operator->() const { return impl_->Current(); } - // Prefix version of operator++. - ParamIterator& operator++() { - impl_->Advance(); - return *this; - } - // Postfix version of operator++. - ParamIterator operator++(int /*unused*/) { - ParamIteratorInterface* clone = impl_->Clone(); - impl_->Advance(); - return ParamIterator(clone); - } - bool operator==(const ParamIterator& other) const { - return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_); - } - bool operator!=(const ParamIterator& other) const { - return !(*this == other); - } - - private: - friend class ParamGenerator; - explicit ParamIterator(ParamIteratorInterface* impl) : impl_(impl) {} - std::unique_ptr > impl_; -}; - -// ParamGeneratorInterface is the binary interface to access generators -// defined in other translation units. -template -class ParamGeneratorInterface { - public: - typedef T ParamType; - - virtual ~ParamGeneratorInterface() {} - - // Generator interface definition - virtual ParamIteratorInterface* Begin() const = 0; - virtual ParamIteratorInterface* End() const = 0; -}; - -// Wraps ParamGeneratorInterface and provides general generator syntax -// compatible with the STL Container concept. -// This class implements copy initialization semantics and the contained -// ParamGeneratorInterface instance is shared among all copies -// of the original object. This is possible because that instance is immutable. -template -class ParamGenerator { - public: - typedef ParamIterator iterator; - - explicit ParamGenerator(ParamGeneratorInterface* impl) : impl_(impl) {} - ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {} - - ParamGenerator& operator=(const ParamGenerator& other) { - impl_ = other.impl_; - return *this; - } - - iterator begin() const { return iterator(impl_->Begin()); } - iterator end() const { return iterator(impl_->End()); } - - private: - std::shared_ptr > impl_; -}; - -// Generates values from a range of two comparable values. Can be used to -// generate sequences of user-defined types that implement operator+() and -// operator<(). -// This class is used in the Range() function. -template -class RangeGenerator : public ParamGeneratorInterface { - public: - RangeGenerator(T begin, T end, IncrementT step) - : begin_(begin), end_(end), - step_(step), end_index_(CalculateEndIndex(begin, end, step)) {} - ~RangeGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, begin_, 0, step_); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, end_, end_index_, step_); - } - - private: - class Iterator : public ParamIteratorInterface { - public: - Iterator(const ParamGeneratorInterface* base, T value, int index, - IncrementT step) - : base_(base), value_(value), index_(index), step_(step) {} - ~Iterator() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - void Advance() override { - value_ = static_cast(value_ + step_); - index_++; - } - ParamIteratorInterface* Clone() const override { - return new Iterator(*this); - } - const T* Current() const override { return &value_; } - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - const int other_index = - CheckedDowncastToActualType(&other)->index_; - return index_ == other_index; - } - - private: - Iterator(const Iterator& other) - : ParamIteratorInterface(), - base_(other.base_), value_(other.value_), index_(other.index_), - step_(other.step_) {} - - // No implementation - assignment is unsupported. - void operator=(const Iterator& other); - - const ParamGeneratorInterface* const base_; - T value_; - int index_; - const IncrementT step_; - }; // class RangeGenerator::Iterator - - static int CalculateEndIndex(const T& begin, - const T& end, - const IncrementT& step) { - int end_index = 0; - for (T i = begin; i < end; i = static_cast(i + step)) - end_index++; - return end_index; - } - - // No implementation - assignment is unsupported. - void operator=(const RangeGenerator& other); - - const T begin_; - const T end_; - const IncrementT step_; - // The index for the end() iterator. All the elements in the generated - // sequence are indexed (0-based) to aid iterator comparison. - const int end_index_; -}; // class RangeGenerator - - -// Generates values from a pair of STL-style iterators. Used in the -// ValuesIn() function. The elements are copied from the source range -// since the source can be located on the stack, and the generator -// is likely to persist beyond that stack frame. -template -class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface { - public: - template - ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end) - : container_(begin, end) {} - ~ValuesInIteratorRangeGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, container_.begin()); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, container_.end()); - } - - private: - typedef typename ::std::vector ContainerType; - - class Iterator : public ParamIteratorInterface { - public: - Iterator(const ParamGeneratorInterface* base, - typename ContainerType::const_iterator iterator) - : base_(base), iterator_(iterator) {} - ~Iterator() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - void Advance() override { - ++iterator_; - value_.reset(); - } - ParamIteratorInterface* Clone() const override { - return new Iterator(*this); - } - // We need to use cached value referenced by iterator_ because *iterator_ - // can return a temporary object (and of type other then T), so just - // having "return &*iterator_;" doesn't work. - // value_ is updated here and not in Advance() because Advance() - // can advance iterator_ beyond the end of the range, and we cannot - // detect that fact. The client code, on the other hand, is - // responsible for not calling Current() on an out-of-range iterator. - const T* Current() const override { - if (value_.get() == nullptr) value_.reset(new T(*iterator_)); - return value_.get(); - } - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - return iterator_ == - CheckedDowncastToActualType(&other)->iterator_; - } - - private: - Iterator(const Iterator& other) - // The explicit constructor call suppresses a false warning - // emitted by gcc when supplied with the -Wextra option. - : ParamIteratorInterface(), - base_(other.base_), - iterator_(other.iterator_) {} - - const ParamGeneratorInterface* const base_; - typename ContainerType::const_iterator iterator_; - // A cached value of *iterator_. We keep it here to allow access by - // pointer in the wrapping iterator's operator->(). - // value_ needs to be mutable to be accessed in Current(). - // Use of std::unique_ptr helps manage cached value's lifetime, - // which is bound by the lifespan of the iterator itself. - mutable std::unique_ptr value_; - }; // class ValuesInIteratorRangeGenerator::Iterator - - // No implementation - assignment is unsupported. - void operator=(const ValuesInIteratorRangeGenerator& other); - - const ContainerType container_; -}; // class ValuesInIteratorRangeGenerator - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Default parameterized test name generator, returns a string containing the -// integer test parameter index. -template -std::string DefaultParamName(const TestParamInfo& info) { - Message name_stream; - name_stream << info.index; - return name_stream.GetString(); -} - -template -void TestNotEmpty() { - static_assert(sizeof(T) == 0, "Empty arguments are not allowed."); -} -template -void TestNotEmpty(const T&) {} - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Stores a parameter value and later creates tests parameterized with that -// value. -template -class ParameterizedTestFactory : public TestFactoryBase { - public: - typedef typename TestClass::ParamType ParamType; - explicit ParameterizedTestFactory(ParamType parameter) : - parameter_(parameter) {} - Test* CreateTest() override { - TestClass::SetParam(¶meter_); - return new TestClass(); - } - - private: - const ParamType parameter_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// TestMetaFactoryBase is a base class for meta-factories that create -// test factories for passing into MakeAndRegisterTestInfo function. -template -class TestMetaFactoryBase { - public: - virtual ~TestMetaFactoryBase() {} - - virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0; -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// TestMetaFactory creates test factories for passing into -// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives -// ownership of test factory pointer, same factory object cannot be passed -// into that method twice. But ParameterizedTestSuiteInfo is going to call -// it for each Test/Parameter value combination. Thus it needs meta factory -// creator class. -template -class TestMetaFactory - : public TestMetaFactoryBase { - public: - using ParamType = typename TestSuite::ParamType; - - TestMetaFactory() {} - - TestFactoryBase* CreateTestFactory(ParamType parameter) override { - return new ParameterizedTestFactory(parameter); - } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteInfoBase is a generic interface -// to ParameterizedTestSuiteInfo classes. ParameterizedTestSuiteInfoBase -// accumulates test information provided by TEST_P macro invocations -// and generators provided by INSTANTIATE_TEST_SUITE_P macro invocations -// and uses that information to register all resulting test instances -// in RegisterTests method. The ParameterizeTestSuiteRegistry class holds -// a collection of pointers to the ParameterizedTestSuiteInfo objects -// and calls RegisterTests() on each of them when asked. -class ParameterizedTestSuiteInfoBase { - public: - virtual ~ParameterizedTestSuiteInfoBase() {} - - // Base part of test suite name for display purposes. - virtual const std::string& GetTestSuiteName() const = 0; - // Test suite id to verify identity. - virtual TypeId GetTestSuiteTypeId() const = 0; - // UnitTest class invokes this method to register tests in this - // test suite right before running them in RUN_ALL_TESTS macro. - // This method should not be called more than once on any single - // instance of a ParameterizedTestSuiteInfoBase derived class. - virtual void RegisterTests() = 0; - - protected: - ParameterizedTestSuiteInfoBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfoBase); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Report a the name of a test_suit as safe to ignore -// as the side effect of construction of this type. -struct MarkAsIgnored { - explicit MarkAsIgnored(const char* test_suite); -}; - -GTEST_API_ void InsertSyntheticTestCase(const std::string& name, - CodeLocation location, bool has_test_p); - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteInfo accumulates tests obtained from TEST_P -// macro invocations for a particular test suite and generators -// obtained from INSTANTIATE_TEST_SUITE_P macro invocations for that -// test suite. It registers tests with all values generated by all -// generators when asked. -template -class ParameterizedTestSuiteInfo : public ParameterizedTestSuiteInfoBase { - public: - // ParamType and GeneratorCreationFunc are private types but are required - // for declarations of public methods AddTestPattern() and - // AddTestSuiteInstantiation(). - using ParamType = typename TestSuite::ParamType; - // A function that returns an instance of appropriate generator type. - typedef ParamGenerator(GeneratorCreationFunc)(); - using ParamNameGeneratorFunc = std::string(const TestParamInfo&); - - explicit ParameterizedTestSuiteInfo(const char* name, - CodeLocation code_location) - : test_suite_name_(name), code_location_(code_location) {} - - // Test suite base name for display purposes. - const std::string& GetTestSuiteName() const override { - return test_suite_name_; - } - // Test suite id to verify identity. - TypeId GetTestSuiteTypeId() const override { return GetTypeId(); } - // TEST_P macro uses AddTestPattern() to record information - // about a single test in a LocalTestInfo structure. - // test_suite_name is the base name of the test suite (without invocation - // prefix). test_base_name is the name of an individual test without - // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is - // test suite base name and DoBar is test base name. - void AddTestPattern(const char* test_suite_name, const char* test_base_name, - TestMetaFactoryBase* meta_factory, - CodeLocation code_location) { - tests_.push_back(std::shared_ptr(new TestInfo( - test_suite_name, test_base_name, meta_factory, code_location))); - } - // INSTANTIATE_TEST_SUITE_P macro uses AddGenerator() to record information - // about a generator. - int AddTestSuiteInstantiation(const std::string& instantiation_name, - GeneratorCreationFunc* func, - ParamNameGeneratorFunc* name_func, - const char* file, int line) { - instantiations_.push_back( - InstantiationInfo(instantiation_name, func, name_func, file, line)); - return 0; // Return value used only to run this method in namespace scope. - } - // UnitTest class invokes this method to register tests in this test suite - // right before running tests in RUN_ALL_TESTS macro. - // This method should not be called more than once on any single - // instance of a ParameterizedTestSuiteInfoBase derived class. - // UnitTest has a guard to prevent from calling this method more than once. - void RegisterTests() override { - bool generated_instantiations = false; - - for (typename TestInfoContainer::iterator test_it = tests_.begin(); - test_it != tests_.end(); ++test_it) { - std::shared_ptr test_info = *test_it; - for (typename InstantiationContainer::iterator gen_it = - instantiations_.begin(); gen_it != instantiations_.end(); - ++gen_it) { - const std::string& instantiation_name = gen_it->name; - ParamGenerator generator((*gen_it->generator)()); - ParamNameGeneratorFunc* name_func = gen_it->name_func; - const char* file = gen_it->file; - int line = gen_it->line; - - std::string test_suite_name; - if ( !instantiation_name.empty() ) - test_suite_name = instantiation_name + "/"; - test_suite_name += test_info->test_suite_base_name; - - size_t i = 0; - std::set test_param_names; - for (typename ParamGenerator::iterator param_it = - generator.begin(); - param_it != generator.end(); ++param_it, ++i) { - generated_instantiations = true; - - Message test_name_stream; - - std::string param_name = name_func( - TestParamInfo(*param_it, i)); - - GTEST_CHECK_(IsValidParamName(param_name)) - << "Parameterized test name '" << param_name - << "' is invalid, in " << file - << " line " << line << std::endl; - - GTEST_CHECK_(test_param_names.count(param_name) == 0) - << "Duplicate parameterized test name '" << param_name - << "', in " << file << " line " << line << std::endl; - - test_param_names.insert(param_name); - - if (!test_info->test_base_name.empty()) { - test_name_stream << test_info->test_base_name << "/"; - } - test_name_stream << param_name; - MakeAndRegisterTestInfo( - test_suite_name.c_str(), test_name_stream.GetString().c_str(), - nullptr, // No type parameter. - PrintToString(*param_it).c_str(), test_info->code_location, - GetTestSuiteTypeId(), - SuiteApiResolver::GetSetUpCaseOrSuite(file, line), - SuiteApiResolver::GetTearDownCaseOrSuite(file, line), - test_info->test_meta_factory->CreateTestFactory(*param_it)); - } // for param_it - } // for gen_it - } // for test_it - - if (!generated_instantiations) { - // There are no generaotrs, or they all generate nothing ... - InsertSyntheticTestCase(GetTestSuiteName(), code_location_, - !tests_.empty()); - } - } // RegisterTests - - private: - // LocalTestInfo structure keeps information about a single test registered - // with TEST_P macro. - struct TestInfo { - TestInfo(const char* a_test_suite_base_name, const char* a_test_base_name, - TestMetaFactoryBase* a_test_meta_factory, - CodeLocation a_code_location) - : test_suite_base_name(a_test_suite_base_name), - test_base_name(a_test_base_name), - test_meta_factory(a_test_meta_factory), - code_location(a_code_location) {} - - const std::string test_suite_base_name; - const std::string test_base_name; - const std::unique_ptr > test_meta_factory; - const CodeLocation code_location; - }; - using TestInfoContainer = ::std::vector >; - // Records data received from INSTANTIATE_TEST_SUITE_P macros: - // - struct InstantiationInfo { - InstantiationInfo(const std::string &name_in, - GeneratorCreationFunc* generator_in, - ParamNameGeneratorFunc* name_func_in, - const char* file_in, - int line_in) - : name(name_in), - generator(generator_in), - name_func(name_func_in), - file(file_in), - line(line_in) {} - - std::string name; - GeneratorCreationFunc* generator; - ParamNameGeneratorFunc* name_func; - const char* file; - int line; - }; - typedef ::std::vector InstantiationContainer; - - static bool IsValidParamName(const std::string& name) { - // Check for empty string - if (name.empty()) - return false; - - // Check for invalid characters - for (std::string::size_type index = 0; index < name.size(); ++index) { - if (!isalnum(name[index]) && name[index] != '_') - return false; - } - - return true; - } - - const std::string test_suite_name_; - CodeLocation code_location_; - TestInfoContainer tests_; - InstantiationContainer instantiations_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfo); -}; // class ParameterizedTestSuiteInfo - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -template -using ParameterizedTestCaseInfo = ParameterizedTestSuiteInfo; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteRegistry contains a map of -// ParameterizedTestSuiteInfoBase classes accessed by test suite names. TEST_P -// and INSTANTIATE_TEST_SUITE_P macros use it to locate their corresponding -// ParameterizedTestSuiteInfo descriptors. -class ParameterizedTestSuiteRegistry { - public: - ParameterizedTestSuiteRegistry() {} - ~ParameterizedTestSuiteRegistry() { - for (auto& test_suite_info : test_suite_infos_) { - delete test_suite_info; - } - } - - // Looks up or creates and returns a structure containing information about - // tests and instantiations of a particular test suite. - template - ParameterizedTestSuiteInfo* GetTestSuitePatternHolder( - const char* test_suite_name, CodeLocation code_location) { - ParameterizedTestSuiteInfo* typed_test_info = nullptr; - for (auto& test_suite_info : test_suite_infos_) { - if (test_suite_info->GetTestSuiteName() == test_suite_name) { - if (test_suite_info->GetTestSuiteTypeId() != GetTypeId()) { - // Complain about incorrect usage of Google Test facilities - // and terminate the program since we cannot guaranty correct - // test suite setup and tear-down in this case. - ReportInvalidTestSuiteType(test_suite_name, code_location); - posix::Abort(); - } else { - // At this point we are sure that the object we found is of the same - // type we are looking for, so we downcast it to that type - // without further checks. - typed_test_info = CheckedDowncastToActualType< - ParameterizedTestSuiteInfo >(test_suite_info); - } - break; - } - } - if (typed_test_info == nullptr) { - typed_test_info = new ParameterizedTestSuiteInfo( - test_suite_name, code_location); - test_suite_infos_.push_back(typed_test_info); - } - return typed_test_info; - } - void RegisterTests() { - for (auto& test_suite_info : test_suite_infos_) { - test_suite_info->RegisterTests(); - } - } -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - template - ParameterizedTestCaseInfo* GetTestCasePatternHolder( - const char* test_case_name, CodeLocation code_location) { - return GetTestSuitePatternHolder(test_case_name, code_location); - } - -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - private: - using TestSuiteInfoContainer = ::std::vector; - - TestSuiteInfoContainer test_suite_infos_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteRegistry); -}; - -// Keep track of what type-parameterized test suite are defined and -// where as well as which are intatiated. This allows susequently -// identifying suits that are defined but never used. -class TypeParameterizedTestSuiteRegistry { - public: - // Add a suite definition - void RegisterTestSuite(const char* test_suite_name, - CodeLocation code_location); - - // Add an instantiation of a suit. - void RegisterInstantiation(const char* test_suite_name); - - // For each suit repored as defined but not reported as instantiation, - // emit a test that reports that fact (configurably, as an error). - void CheckForInstantiations(); - - private: - struct TypeParameterizedTestSuiteInfo { - explicit TypeParameterizedTestSuiteInfo(CodeLocation c) - : code_location(c), instantiated(false) {} - - CodeLocation code_location; - bool instantiated; - }; - - std::map suites_; -}; - -} // namespace internal - -// Forward declarations of ValuesIn(), which is implemented in -// include/gtest/gtest-param-test.h. -template -internal::ParamGenerator ValuesIn( - const Container& container); - -namespace internal { -// Used in the Values() function to provide polymorphic capabilities. - -#ifdef _MSC_VER -#pragma warning(push) -#pragma warning(disable : 4100) -#endif - -template -class ValueArray { - public: - explicit ValueArray(Ts... v) : v_(FlatTupleConstructTag{}, std::move(v)...) {} - - template - operator ParamGenerator() const { // NOLINT - return ValuesIn(MakeVector(MakeIndexSequence())); - } - - private: - template - std::vector MakeVector(IndexSequence) const { - return std::vector{static_cast(v_.template Get())...}; - } - - FlatTuple v_; -}; - -#ifdef _MSC_VER -#pragma warning(pop) -#endif - -template -class CartesianProductGenerator - : public ParamGeneratorInterface<::std::tuple> { - public: - typedef ::std::tuple ParamType; - - CartesianProductGenerator(const std::tuple...>& g) - : generators_(g) {} - ~CartesianProductGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, generators_, false); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, generators_, true); - } - - private: - template - class IteratorImpl; - template - class IteratorImpl> - : public ParamIteratorInterface { - public: - IteratorImpl(const ParamGeneratorInterface* base, - const std::tuple...>& generators, bool is_end) - : base_(base), - begin_(std::get(generators).begin()...), - end_(std::get(generators).end()...), - current_(is_end ? end_ : begin_) { - ComputeCurrentValue(); - } - ~IteratorImpl() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - // Advance should not be called on beyond-of-range iterators - // so no component iterators must be beyond end of range, either. - void Advance() override { - assert(!AtEnd()); - // Advance the last iterator. - ++std::get(current_); - // if that reaches end, propagate that up. - AdvanceIfEnd(); - ComputeCurrentValue(); - } - ParamIteratorInterface* Clone() const override { - return new IteratorImpl(*this); - } - - const ParamType* Current() const override { return current_value_.get(); } - - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - const IteratorImpl* typed_other = - CheckedDowncastToActualType(&other); - - // We must report iterators equal if they both point beyond their - // respective ranges. That can happen in a variety of fashions, - // so we have to consult AtEnd(). - if (AtEnd() && typed_other->AtEnd()) return true; - - bool same = true; - bool dummy[] = { - (same = same && std::get(current_) == - std::get(typed_other->current_))...}; - (void)dummy; - return same; - } - - private: - template - void AdvanceIfEnd() { - if (std::get(current_) != std::get(end_)) return; - - bool last = ThisI == 0; - if (last) { - // We are done. Nothing else to propagate. - return; - } - - constexpr size_t NextI = ThisI - (ThisI != 0); - std::get(current_) = std::get(begin_); - ++std::get(current_); - AdvanceIfEnd(); - } - - void ComputeCurrentValue() { - if (!AtEnd()) - current_value_ = std::make_shared(*std::get(current_)...); - } - bool AtEnd() const { - bool at_end = false; - bool dummy[] = { - (at_end = at_end || std::get(current_) == std::get(end_))...}; - (void)dummy; - return at_end; - } - - const ParamGeneratorInterface* const base_; - std::tuple::iterator...> begin_; - std::tuple::iterator...> end_; - std::tuple::iterator...> current_; - std::shared_ptr current_value_; - }; - - using Iterator = IteratorImpl::type>; - - std::tuple...> generators_; -}; - -template -class CartesianProductHolder { - public: - CartesianProductHolder(const Gen&... g) : generators_(g...) {} - template - operator ParamGenerator<::std::tuple>() const { - return ParamGenerator<::std::tuple>( - new CartesianProductGenerator(generators_)); - } - - private: - std::tuple generators_; -}; - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-port-arch.h b/test/jni/googletest/include/gtest/internal/gtest-port-arch.h deleted file mode 100644 index dd84591..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-port-arch.h +++ /dev/null @@ -1,114 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the GTEST_OS_* macro. -// It is separate from gtest-port.h so that custom/gtest-port.h can include it. - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ - -// Determines the platform on which Google Test is compiled. -#ifdef __CYGWIN__ -# define GTEST_OS_CYGWIN 1 -# elif defined(__MINGW__) || defined(__MINGW32__) || defined(__MINGW64__) -# define GTEST_OS_WINDOWS_MINGW 1 -# define GTEST_OS_WINDOWS 1 -#elif defined _WIN32 -# define GTEST_OS_WINDOWS 1 -# ifdef _WIN32_WCE -# define GTEST_OS_WINDOWS_MOBILE 1 -# elif defined(WINAPI_FAMILY) -# include -# if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) -# define GTEST_OS_WINDOWS_DESKTOP 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_PHONE_APP) -# define GTEST_OS_WINDOWS_PHONE 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) -# define GTEST_OS_WINDOWS_RT 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_TV_TITLE) -# define GTEST_OS_WINDOWS_PHONE 1 -# define GTEST_OS_WINDOWS_TV_TITLE 1 -# else - // WINAPI_FAMILY defined but no known partition matched. - // Default to desktop. -# define GTEST_OS_WINDOWS_DESKTOP 1 -# endif -# else -# define GTEST_OS_WINDOWS_DESKTOP 1 -# endif // _WIN32_WCE -#elif defined __OS2__ -# define GTEST_OS_OS2 1 -#elif defined __APPLE__ -# define GTEST_OS_MAC 1 -# include -# if TARGET_OS_IPHONE -# define GTEST_OS_IOS 1 -# endif -#elif defined __DragonFly__ -# define GTEST_OS_DRAGONFLY 1 -#elif defined __FreeBSD__ -# define GTEST_OS_FREEBSD 1 -#elif defined __Fuchsia__ -# define GTEST_OS_FUCHSIA 1 -#elif defined(__GLIBC__) && defined(__FreeBSD_kernel__) -# define GTEST_OS_GNU_KFREEBSD 1 -#elif defined __linux__ -# define GTEST_OS_LINUX 1 -# if defined __ANDROID__ -# define GTEST_OS_LINUX_ANDROID 1 -# endif -#elif defined __MVS__ -# define GTEST_OS_ZOS 1 -#elif defined(__sun) && defined(__SVR4) -# define GTEST_OS_SOLARIS 1 -#elif defined(_AIX) -# define GTEST_OS_AIX 1 -#elif defined(__hpux) -# define GTEST_OS_HPUX 1 -#elif defined __native_client__ -# define GTEST_OS_NACL 1 -#elif defined __NetBSD__ -# define GTEST_OS_NETBSD 1 -#elif defined __OpenBSD__ -# define GTEST_OS_OPENBSD 1 -#elif defined __QNX__ -# define GTEST_OS_QNX 1 -#elif defined(__HAIKU__) -#define GTEST_OS_HAIKU 1 -#elif defined ESP8266 -#define GTEST_OS_ESP8266 1 -#elif defined ESP32 -#define GTEST_OS_ESP32 1 -#elif defined(__XTENSA__) -#define GTEST_OS_XTENSA 1 -#endif // __CYGWIN__ - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-port.h b/test/jni/googletest/include/gtest/internal/gtest-port.h deleted file mode 100644 index 0953a78..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-port.h +++ /dev/null @@ -1,2389 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Low-level types and utilities for porting Google Test to various -// platforms. All macros ending with _ and symbols defined in an -// internal namespace are subject to change without notice. Code -// outside Google Test MUST NOT USE THEM DIRECTLY. Macros that don't -// end with _ are part of Google Test's public API and can be used by -// code outside Google Test. -// -// This file is fundamental to Google Test. All other Google Test source -// files are expected to #include this. Therefore, it cannot #include -// any other Google Test header. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ - -// Environment-describing macros -// ----------------------------- -// -// Google Test can be used in many different environments. Macros in -// this section tell Google Test what kind of environment it is being -// used in, such that Google Test can provide environment-specific -// features and implementations. -// -// Google Test tries to automatically detect the properties of its -// environment, so users usually don't need to worry about these -// macros. However, the automatic detection is not perfect. -// Sometimes it's necessary for a user to define some of the following -// macros in the build script to override Google Test's decisions. -// -// If the user doesn't define a macro in the list, Google Test will -// provide a default definition. After this header is #included, all -// macros in this list will be defined to either 1 or 0. -// -// Notes to maintainers: -// - Each macro here is a user-tweakable knob; do not grow the list -// lightly. -// - Use #if to key off these macros. Don't use #ifdef or "#if -// defined(...)", which will not work as these macros are ALWAYS -// defined. -// -// GTEST_HAS_CLONE - Define it to 1/0 to indicate that clone(2) -// is/isn't available. -// GTEST_HAS_EXCEPTIONS - Define it to 1/0 to indicate that exceptions -// are enabled. -// GTEST_HAS_POSIX_RE - Define it to 1/0 to indicate that POSIX regular -// expressions are/aren't available. -// GTEST_HAS_PTHREAD - Define it to 1/0 to indicate that -// is/isn't available. -// GTEST_HAS_RTTI - Define it to 1/0 to indicate that RTTI is/isn't -// enabled. -// GTEST_HAS_STD_WSTRING - Define it to 1/0 to indicate that -// std::wstring does/doesn't work (Google Test can -// be used where std::wstring is unavailable). -// GTEST_HAS_SEH - Define it to 1/0 to indicate whether the -// compiler supports Microsoft's "Structured -// Exception Handling". -// GTEST_HAS_STREAM_REDIRECTION -// - Define it to 1/0 to indicate whether the -// platform supports I/O stream redirection using -// dup() and dup2(). -// GTEST_LINKED_AS_SHARED_LIBRARY -// - Define to 1 when compiling tests that use -// Google Test as a shared library (known as -// DLL on Windows). -// GTEST_CREATE_SHARED_LIBRARY -// - Define to 1 when compiling Google Test itself -// as a shared library. -// GTEST_DEFAULT_DEATH_TEST_STYLE -// - The default value of --gtest_death_test_style. -// The legacy default has been "fast" in the open -// source version since 2008. The recommended value -// is "threadsafe", and can be set in -// custom/gtest-port.h. - -// Platform-indicating macros -// -------------------------- -// -// Macros indicating the platform on which Google Test is being used -// (a macro is defined to 1 if compiled on the given platform; -// otherwise UNDEFINED -- it's never defined to 0.). Google Test -// defines these macros automatically. Code outside Google Test MUST -// NOT define them. -// -// GTEST_OS_AIX - IBM AIX -// GTEST_OS_CYGWIN - Cygwin -// GTEST_OS_DRAGONFLY - DragonFlyBSD -// GTEST_OS_FREEBSD - FreeBSD -// GTEST_OS_FUCHSIA - Fuchsia -// GTEST_OS_GNU_KFREEBSD - GNU/kFreeBSD -// GTEST_OS_HAIKU - Haiku -// GTEST_OS_HPUX - HP-UX -// GTEST_OS_LINUX - Linux -// GTEST_OS_LINUX_ANDROID - Google Android -// GTEST_OS_MAC - Mac OS X -// GTEST_OS_IOS - iOS -// GTEST_OS_NACL - Google Native Client (NaCl) -// GTEST_OS_NETBSD - NetBSD -// GTEST_OS_OPENBSD - OpenBSD -// GTEST_OS_OS2 - OS/2 -// GTEST_OS_QNX - QNX -// GTEST_OS_SOLARIS - Sun Solaris -// GTEST_OS_WINDOWS - Windows (Desktop, MinGW, or Mobile) -// GTEST_OS_WINDOWS_DESKTOP - Windows Desktop -// GTEST_OS_WINDOWS_MINGW - MinGW -// GTEST_OS_WINDOWS_MOBILE - Windows Mobile -// GTEST_OS_WINDOWS_PHONE - Windows Phone -// GTEST_OS_WINDOWS_RT - Windows Store App/WinRT -// GTEST_OS_ZOS - z/OS -// -// Among the platforms, Cygwin, Linux, Mac OS X, and Windows have the -// most stable support. Since core members of the Google Test project -// don't have access to other platforms, support for them may be less -// stable. If you notice any problems on your platform, please notify -// googletestframework@googlegroups.com (patches for fixing them are -// even more welcome!). -// -// It is possible that none of the GTEST_OS_* macros are defined. - -// Feature-indicating macros -// ------------------------- -// -// Macros indicating which Google Test features are available (a macro -// is defined to 1 if the corresponding feature is supported; -// otherwise UNDEFINED -- it's never defined to 0.). Google Test -// defines these macros automatically. Code outside Google Test MUST -// NOT define them. -// -// These macros are public so that portable tests can be written. -// Such tests typically surround code using a feature with an #if -// which controls that code. For example: -// -// #if GTEST_HAS_DEATH_TEST -// EXPECT_DEATH(DoSomethingDeadly()); -// #endif -// -// GTEST_HAS_DEATH_TEST - death tests -// GTEST_HAS_TYPED_TEST - typed tests -// GTEST_HAS_TYPED_TEST_P - type-parameterized tests -// GTEST_IS_THREADSAFE - Google Test is thread-safe. -// GOOGLETEST_CM0007 DO NOT DELETE -// GTEST_USES_POSIX_RE - enhanced POSIX regex is used. Do not confuse with -// GTEST_HAS_POSIX_RE (see above) which users can -// define themselves. -// GTEST_USES_SIMPLE_RE - our own simple regex is used; -// the above RE\b(s) are mutually exclusive. - -// Misc public macros -// ------------------ -// -// GTEST_FLAG(flag_name) - references the variable corresponding to -// the given Google Test flag. - -// Internal utilities -// ------------------ -// -// The following macros and utilities are for Google Test's INTERNAL -// use only. Code outside Google Test MUST NOT USE THEM DIRECTLY. -// -// Macros for basic C++ coding: -// GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning. -// GTEST_ATTRIBUTE_UNUSED_ - declares that a class' instances or a -// variable don't have to be used. -// GTEST_DISALLOW_ASSIGN_ - disables copy operator=. -// GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=. -// GTEST_DISALLOW_MOVE_ASSIGN_ - disables move operator=. -// GTEST_DISALLOW_MOVE_AND_ASSIGN_ - disables move ctor and operator=. -// GTEST_MUST_USE_RESULT_ - declares that a function's result must be used. -// GTEST_INTENTIONAL_CONST_COND_PUSH_ - start code section where MSVC C4127 is -// suppressed (constant conditional). -// GTEST_INTENTIONAL_CONST_COND_POP_ - finish code section where MSVC C4127 -// is suppressed. -// GTEST_INTERNAL_HAS_ANY - for enabling UniversalPrinter or -// UniversalPrinter specializations. -// GTEST_INTERNAL_HAS_OPTIONAL - for enabling UniversalPrinter -// or -// UniversalPrinter -// specializations. -// GTEST_INTERNAL_HAS_STRING_VIEW - for enabling Matcher or -// Matcher -// specializations. -// GTEST_INTERNAL_HAS_VARIANT - for enabling UniversalPrinter or -// UniversalPrinter -// specializations. -// -// Synchronization: -// Mutex, MutexLock, ThreadLocal, GetThreadCount() -// - synchronization primitives. -// -// Regular expressions: -// RE - a simple regular expression class using the POSIX -// Extended Regular Expression syntax on UNIX-like platforms -// GOOGLETEST_CM0008 DO NOT DELETE -// or a reduced regular exception syntax on other -// platforms, including Windows. -// Logging: -// GTEST_LOG_() - logs messages at the specified severity level. -// LogToStderr() - directs all log messages to stderr. -// FlushInfoLog() - flushes informational log messages. -// -// Stdout and stderr capturing: -// CaptureStdout() - starts capturing stdout. -// GetCapturedStdout() - stops capturing stdout and returns the captured -// string. -// CaptureStderr() - starts capturing stderr. -// GetCapturedStderr() - stops capturing stderr and returns the captured -// string. -// -// Integer types: -// TypeWithSize - maps an integer to a int type. -// TimeInMillis - integers of known sizes. -// BiggestInt - the biggest signed integer type. -// -// Command-line utilities: -// GTEST_DECLARE_*() - declares a flag. -// GTEST_DEFINE_*() - defines a flag. -// GetInjectableArgvs() - returns the command line as a vector of strings. -// -// Environment variable utilities: -// GetEnv() - gets the value of an environment variable. -// BoolFromGTestEnv() - parses a bool environment variable. -// Int32FromGTestEnv() - parses an int32_t environment variable. -// StringFromGTestEnv() - parses a string environment variable. -// -// Deprecation warnings: -// GTEST_INTERNAL_DEPRECATED(message) - attribute marking a function as -// deprecated; calling a marked function -// should generate a compiler warning - -#include // for isspace, etc -#include // for ptrdiff_t -#include -#include -#include - -#include -#include -#include -#include - -#ifndef _WIN32_WCE -# include -# include -#endif // !_WIN32_WCE - -#if defined __APPLE__ -# include -# include -#endif - -#include // NOLINT -#include -#include -#include // NOLINT -#include -#include // NOLINT - -#include "gtest/internal/custom/gtest-port.h" -#include "gtest/internal/gtest-port-arch.h" - -#if !defined(GTEST_DEV_EMAIL_) -# define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com" -# define GTEST_FLAG_PREFIX_ "gtest_" -# define GTEST_FLAG_PREFIX_DASH_ "gtest-" -# define GTEST_FLAG_PREFIX_UPPER_ "GTEST_" -# define GTEST_NAME_ "Google Test" -# define GTEST_PROJECT_URL_ "https://github.com/google/googletest/" -#endif // !defined(GTEST_DEV_EMAIL_) - -#if !defined(GTEST_INIT_GOOGLE_TEST_NAME_) -# define GTEST_INIT_GOOGLE_TEST_NAME_ "testing::InitGoogleTest" -#endif // !defined(GTEST_INIT_GOOGLE_TEST_NAME_) - -// Determines the version of gcc that is used to compile this. -#ifdef __GNUC__ -// 40302 means version 4.3.2. -# define GTEST_GCC_VER_ \ - (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__) -#endif // __GNUC__ - -// Macros for disabling Microsoft Visual C++ warnings. -// -// GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 4385) -// /* code that triggers warnings C4800 and C4385 */ -// GTEST_DISABLE_MSC_WARNINGS_POP_() -#if defined(_MSC_VER) -# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings) \ - __pragma(warning(push)) \ - __pragma(warning(disable: warnings)) -# define GTEST_DISABLE_MSC_WARNINGS_POP_() \ - __pragma(warning(pop)) -#else -// Not all compilers are MSVC -# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings) -# define GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - -// Clang on Windows does not understand MSVC's pragma warning. -// We need clang-specific way to disable function deprecation warning. -#ifdef __clang__ -# define GTEST_DISABLE_MSC_DEPRECATED_PUSH_() \ - _Pragma("clang diagnostic push") \ - _Pragma("clang diagnostic ignored \"-Wdeprecated-declarations\"") \ - _Pragma("clang diagnostic ignored \"-Wdeprecated-implementations\"") -#define GTEST_DISABLE_MSC_DEPRECATED_POP_() \ - _Pragma("clang diagnostic pop") -#else -# define GTEST_DISABLE_MSC_DEPRECATED_PUSH_() \ - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996) -# define GTEST_DISABLE_MSC_DEPRECATED_POP_() \ - GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - -// Brings in definitions for functions used in the testing::internal::posix -// namespace (read, write, close, chdir, isatty, stat). We do not currently -// use them on Windows Mobile. -#if GTEST_OS_WINDOWS -# if !GTEST_OS_WINDOWS_MOBILE -# include -# include -# endif -// In order to avoid having to include , use forward declaration -#if GTEST_OS_WINDOWS_MINGW && !defined(__MINGW64_VERSION_MAJOR) -// MinGW defined _CRITICAL_SECTION and _RTL_CRITICAL_SECTION as two -// separate (equivalent) structs, instead of using typedef -typedef struct _CRITICAL_SECTION GTEST_CRITICAL_SECTION; -#else -// Assume CRITICAL_SECTION is a typedef of _RTL_CRITICAL_SECTION. -// This assumption is verified by -// WindowsTypesTest.CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION. -typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION; -#endif -#elif GTEST_OS_XTENSA -#include -// Xtensa toolchains define strcasecmp in the string.h header instead of -// strings.h. string.h is already included. -#else -// This assumes that non-Windows OSes provide unistd.h. For OSes where this -// is not the case, we need to include headers that provide the functions -// mentioned above. -# include -# include -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_LINUX_ANDROID -// Used to define __ANDROID_API__ matching the target NDK API level. -# include // NOLINT -#endif - -// Defines this to true if and only if Google Test can use POSIX regular -// expressions. -#ifndef GTEST_HAS_POSIX_RE -# if GTEST_OS_LINUX_ANDROID -// On Android, is only available starting with Gingerbread. -# define GTEST_HAS_POSIX_RE (__ANDROID_API__ >= 9) -# else -#define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS && !GTEST_OS_XTENSA) -# endif -#endif - -#if GTEST_USES_PCRE -// The appropriate headers have already been included. - -#elif GTEST_HAS_POSIX_RE - -// On some platforms, needs someone to define size_t, and -// won't compile otherwise. We can #include it here as we already -// included , which is guaranteed to define size_t through -// . -# include // NOLINT - -# define GTEST_USES_POSIX_RE 1 - -#elif GTEST_OS_WINDOWS - -// is not available on Windows. Use our own simple regex -// implementation instead. -# define GTEST_USES_SIMPLE_RE 1 - -#else - -// may not be available on this platform. Use our own -// simple regex implementation instead. -# define GTEST_USES_SIMPLE_RE 1 - -#endif // GTEST_USES_PCRE - -#ifndef GTEST_HAS_EXCEPTIONS -// The user didn't tell us whether exceptions are enabled, so we need -// to figure it out. -# if defined(_MSC_VER) && defined(_CPPUNWIND) -// MSVC defines _CPPUNWIND to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__BORLANDC__) -// C++Builder's implementation of the STL uses the _HAS_EXCEPTIONS -// macro to enable exceptions, so we'll do the same. -// Assumes that exceptions are enabled by default. -# ifndef _HAS_EXCEPTIONS -# define _HAS_EXCEPTIONS 1 -# endif // _HAS_EXCEPTIONS -# define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS -# elif defined(__clang__) -// clang defines __EXCEPTIONS if and only if exceptions are enabled before clang -// 220714, but if and only if cleanups are enabled after that. In Obj-C++ files, -// there can be cleanups for ObjC exceptions which also need cleanups, even if -// C++ exceptions are disabled. clang has __has_feature(cxx_exceptions) which -// checks for C++ exceptions starting at clang r206352, but which checked for -// cleanups prior to that. To reliably check for C++ exception availability with -// clang, check for -// __EXCEPTIONS && __has_feature(cxx_exceptions). -# define GTEST_HAS_EXCEPTIONS (__EXCEPTIONS && __has_feature(cxx_exceptions)) -# elif defined(__GNUC__) && __EXCEPTIONS -// gcc defines __EXCEPTIONS to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__SUNPRO_CC) -// Sun Pro CC supports exceptions. However, there is no compile-time way of -// detecting whether they are enabled or not. Therefore, we assume that -// they are enabled unless the user tells us otherwise. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__IBMCPP__) && __EXCEPTIONS -// xlC defines __EXCEPTIONS to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__HP_aCC) -// Exception handling is in effect by default in HP aCC compiler. It has to -// be turned of by +noeh compiler option if desired. -# define GTEST_HAS_EXCEPTIONS 1 -# else -// For other compilers, we assume exceptions are disabled to be -// conservative. -# define GTEST_HAS_EXCEPTIONS 0 -# endif // defined(_MSC_VER) || defined(__BORLANDC__) -#endif // GTEST_HAS_EXCEPTIONS - -#ifndef GTEST_HAS_STD_WSTRING -// The user didn't tell us whether ::std::wstring is available, so we need -// to figure it out. -// Cygwin 1.7 and below doesn't support ::std::wstring. -// Solaris' libc++ doesn't support it either. Android has -// no support for it at least as recent as Froyo (2.2). -#define GTEST_HAS_STD_WSTRING \ - (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \ - GTEST_OS_HAIKU || GTEST_OS_ESP32 || GTEST_OS_ESP8266 || GTEST_OS_XTENSA)) - -#endif // GTEST_HAS_STD_WSTRING - -// Determines whether RTTI is available. -#ifndef GTEST_HAS_RTTI -// The user didn't tell us whether RTTI is enabled, so we need to -// figure it out. - -# ifdef _MSC_VER - -#ifdef _CPPRTTI // MSVC defines this macro if and only if RTTI is enabled. -# define GTEST_HAS_RTTI 1 -# else -# define GTEST_HAS_RTTI 0 -# endif - -// Starting with version 4.3.2, gcc defines __GXX_RTTI if and only if RTTI is -// enabled. -# elif defined(__GNUC__) - -# ifdef __GXX_RTTI -// When building against STLport with the Android NDK and with -// -frtti -fno-exceptions, the build fails at link time with undefined -// references to __cxa_bad_typeid. Note sure if STL or toolchain bug, -// so disable RTTI when detected. -# if GTEST_OS_LINUX_ANDROID && defined(_STLPORT_MAJOR) && \ - !defined(__EXCEPTIONS) -# define GTEST_HAS_RTTI 0 -# else -# define GTEST_HAS_RTTI 1 -# endif // GTEST_OS_LINUX_ANDROID && __STLPORT_MAJOR && !__EXCEPTIONS -# else -# define GTEST_HAS_RTTI 0 -# endif // __GXX_RTTI - -// Clang defines __GXX_RTTI starting with version 3.0, but its manual recommends -// using has_feature instead. has_feature(cxx_rtti) is supported since 2.7, the -// first version with C++ support. -# elif defined(__clang__) - -# define GTEST_HAS_RTTI __has_feature(cxx_rtti) - -// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if -// both the typeid and dynamic_cast features are present. -# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900) - -# ifdef __RTTI_ALL__ -# define GTEST_HAS_RTTI 1 -# else -# define GTEST_HAS_RTTI 0 -# endif - -# else - -// For all other compilers, we assume RTTI is enabled. -# define GTEST_HAS_RTTI 1 - -# endif // _MSC_VER - -#endif // GTEST_HAS_RTTI - -// It's this header's responsibility to #include when RTTI -// is enabled. -#if GTEST_HAS_RTTI -# include -#endif - -// Determines whether Google Test can use the pthreads library. -#ifndef GTEST_HAS_PTHREAD -// The user didn't tell us explicitly, so we make reasonable assumptions about -// which platforms have pthreads support. -// -// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0 -// to your compiler flags. -#define GTEST_HAS_PTHREAD \ - (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX || GTEST_OS_QNX || \ - GTEST_OS_FREEBSD || GTEST_OS_NACL || GTEST_OS_NETBSD || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_GNU_KFREEBSD || GTEST_OS_OPENBSD || \ - GTEST_OS_HAIKU) -#endif // GTEST_HAS_PTHREAD - -#if GTEST_HAS_PTHREAD -// gtest-port.h guarantees to #include when GTEST_HAS_PTHREAD is -// true. -# include // NOLINT - -// For timespec and nanosleep, used below. -# include // NOLINT -#endif - -// Determines whether clone(2) is supported. -// Usually it will only be available on Linux, excluding -// Linux on the Itanium architecture. -// Also see http://linux.die.net/man/2/clone. -#ifndef GTEST_HAS_CLONE -// The user didn't tell us, so we need to figure it out. - -# if GTEST_OS_LINUX && !defined(__ia64__) -# if GTEST_OS_LINUX_ANDROID -// On Android, clone() became available at different API levels for each 32-bit -// architecture. -# if defined(__LP64__) || \ - (defined(__arm__) && __ANDROID_API__ >= 9) || \ - (defined(__mips__) && __ANDROID_API__ >= 12) || \ - (defined(__i386__) && __ANDROID_API__ >= 17) -# define GTEST_HAS_CLONE 1 -# else -# define GTEST_HAS_CLONE 0 -# endif -# else -# define GTEST_HAS_CLONE 1 -# endif -# else -# define GTEST_HAS_CLONE 0 -# endif // GTEST_OS_LINUX && !defined(__ia64__) - -#endif // GTEST_HAS_CLONE - -// Determines whether to support stream redirection. This is used to test -// output correctness and to implement death tests. -#ifndef GTEST_HAS_STREAM_REDIRECTION -// By default, we assume that stream redirection is supported on all -// platforms except known mobile ones. -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_XTENSA -# define GTEST_HAS_STREAM_REDIRECTION 0 -# else -# define GTEST_HAS_STREAM_REDIRECTION 1 -# endif // !GTEST_OS_WINDOWS_MOBILE -#endif // GTEST_HAS_STREAM_REDIRECTION - -// Determines whether to support death tests. -// pops up a dialog window that cannot be suppressed programmatically. -#if (GTEST_OS_LINUX || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \ - (GTEST_OS_MAC && !GTEST_OS_IOS) || \ - (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER) || GTEST_OS_WINDOWS_MINGW || \ - GTEST_OS_AIX || GTEST_OS_HPUX || GTEST_OS_OPENBSD || GTEST_OS_QNX || \ - GTEST_OS_FREEBSD || GTEST_OS_NETBSD || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_GNU_KFREEBSD || GTEST_OS_HAIKU) -# define GTEST_HAS_DEATH_TEST 1 -#endif - -// Determines whether to support type-driven tests. - -// Typed tests need and variadic macros, which GCC, VC++ 8.0, -// Sun Pro CC, IBM Visual Age, and HP aCC support. -#if defined(__GNUC__) || defined(_MSC_VER) || defined(__SUNPRO_CC) || \ - defined(__IBMCPP__) || defined(__HP_aCC) -# define GTEST_HAS_TYPED_TEST 1 -# define GTEST_HAS_TYPED_TEST_P 1 -#endif - -// Determines whether the system compiler uses UTF-16 for encoding wide strings. -#define GTEST_WIDE_STRING_USES_UTF16_ \ - (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_AIX || GTEST_OS_OS2) - -// Determines whether test results can be streamed to a socket. -#if GTEST_OS_LINUX || GTEST_OS_GNU_KFREEBSD || GTEST_OS_DRAGONFLY || \ - GTEST_OS_FREEBSD || GTEST_OS_NETBSD || GTEST_OS_OPENBSD -# define GTEST_CAN_STREAM_RESULTS_ 1 -#endif - -// Defines some utility macros. - -// The GNU compiler emits a warning if nested "if" statements are followed by -// an "else" statement and braces are not used to explicitly disambiguate the -// "else" binding. This leads to problems with code like: -// -// if (gate) -// ASSERT_*(condition) << "Some message"; -// -// The "switch (0) case 0:" idiom is used to suppress this. -#ifdef __INTEL_COMPILER -# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ -#else -# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default: // NOLINT -#endif - -// Use this annotation at the end of a struct/class definition to -// prevent the compiler from optimizing away instances that are never -// used. This is useful when all interesting logic happens inside the -// c'tor and / or d'tor. Example: -// -// struct Foo { -// Foo() { ... } -// } GTEST_ATTRIBUTE_UNUSED_; -// -// Also use it after a variable or parameter declaration to tell the -// compiler the variable/parameter does not have to be used. -#if defined(__GNUC__) && !defined(COMPILER_ICC) -# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused)) -#elif defined(__clang__) -# if __has_attribute(unused) -# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused)) -# endif -#endif -#ifndef GTEST_ATTRIBUTE_UNUSED_ -# define GTEST_ATTRIBUTE_UNUSED_ -#endif - -// Use this annotation before a function that takes a printf format string. -#if (defined(__GNUC__) || defined(__clang__)) && !defined(COMPILER_ICC) -# if defined(__MINGW_PRINTF_FORMAT) -// MinGW has two different printf implementations. Ensure the format macro -// matches the selected implementation. See -// https://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/. -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \ - __attribute__((__format__(__MINGW_PRINTF_FORMAT, string_index, \ - first_to_check))) -# else -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \ - __attribute__((__format__(__printf__, string_index, first_to_check))) -# endif -#else -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) -#endif - - -// A macro to disallow copy operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_ASSIGN_(type) \ - type& operator=(type const &) = delete - -// A macro to disallow copy constructor and operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type) \ - type(type const&) = delete; \ - type& operator=(type const&) = delete - -// A macro to disallow move operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_MOVE_ASSIGN_(type) \ - type& operator=(type &&) noexcept = delete - -// A macro to disallow move constructor and operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_MOVE_AND_ASSIGN_(type) \ - type(type&&) noexcept = delete; \ - type& operator=(type&&) noexcept = delete - -// Tell the compiler to warn about unused return values for functions declared -// with this macro. The macro should be used on function declarations -// following the argument list: -// -// Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_; -#if defined(__GNUC__) && !defined(COMPILER_ICC) -# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result)) -#else -# define GTEST_MUST_USE_RESULT_ -#endif // __GNUC__ && !COMPILER_ICC - -// MS C++ compiler emits warning when a conditional expression is compile time -// constant. In some contexts this warning is false positive and needs to be -// suppressed. Use the following two macros in such cases: -// -// GTEST_INTENTIONAL_CONST_COND_PUSH_() -// while (true) { -// GTEST_INTENTIONAL_CONST_COND_POP_() -// } -# define GTEST_INTENTIONAL_CONST_COND_PUSH_() \ - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127) -# define GTEST_INTENTIONAL_CONST_COND_POP_() \ - GTEST_DISABLE_MSC_WARNINGS_POP_() - -// Determine whether the compiler supports Microsoft's Structured Exception -// Handling. This is supported by several Windows compilers but generally -// does not exist on any other system. -#ifndef GTEST_HAS_SEH -// The user didn't tell us, so we need to figure it out. - -# if defined(_MSC_VER) || defined(__BORLANDC__) -// These two compilers are known to support SEH. -# define GTEST_HAS_SEH 1 -# else -// Assume no SEH. -# define GTEST_HAS_SEH 0 -# endif - -#endif // GTEST_HAS_SEH - -#ifndef GTEST_IS_THREADSAFE - -#define GTEST_IS_THREADSAFE \ - (GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ || \ - (GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT) || \ - GTEST_HAS_PTHREAD) - -#endif // GTEST_IS_THREADSAFE - -// GTEST_API_ qualifies all symbols that must be exported. The definitions below -// are guarded by #ifndef to give embedders a chance to define GTEST_API_ in -// gtest/internal/custom/gtest-port.h -#ifndef GTEST_API_ - -#ifdef _MSC_VER -# if GTEST_LINKED_AS_SHARED_LIBRARY -# define GTEST_API_ __declspec(dllimport) -# elif GTEST_CREATE_SHARED_LIBRARY -# define GTEST_API_ __declspec(dllexport) -# endif -#elif __GNUC__ >= 4 || defined(__clang__) -# define GTEST_API_ __attribute__((visibility ("default"))) -#endif // _MSC_VER - -#endif // GTEST_API_ - -#ifndef GTEST_API_ -# define GTEST_API_ -#endif // GTEST_API_ - -#ifndef GTEST_DEFAULT_DEATH_TEST_STYLE -# define GTEST_DEFAULT_DEATH_TEST_STYLE "fast" -#endif // GTEST_DEFAULT_DEATH_TEST_STYLE - -#ifdef __GNUC__ -// Ask the compiler to never inline a given function. -# define GTEST_NO_INLINE_ __attribute__((noinline)) -#else -# define GTEST_NO_INLINE_ -#endif - -// _LIBCPP_VERSION is defined by the libc++ library from the LLVM project. -#if !defined(GTEST_HAS_CXXABI_H_) -# if defined(__GLIBCXX__) || (defined(_LIBCPP_VERSION) && !defined(_MSC_VER)) -# define GTEST_HAS_CXXABI_H_ 1 -# else -# define GTEST_HAS_CXXABI_H_ 0 -# endif -#endif - -// A function level attribute to disable checking for use of uninitialized -// memory when built with MemorySanitizer. -#if defined(__clang__) -# if __has_feature(memory_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ \ - __attribute__((no_sanitize_memory)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -# endif // __has_feature(memory_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -#endif // __clang__ - -// A function level attribute to disable AddressSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(address_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ \ - __attribute__((no_sanitize_address)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -# endif // __has_feature(address_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -#endif // __clang__ - -// A function level attribute to disable HWAddressSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(hwaddress_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ \ - __attribute__((no_sanitize("hwaddress"))) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -# endif // __has_feature(hwaddress_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -#endif // __clang__ - -// A function level attribute to disable ThreadSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(thread_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ \ - __attribute__((no_sanitize_thread)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -# endif // __has_feature(thread_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -#endif // __clang__ - -namespace testing { - -class Message; - -// Legacy imports for backwards compatibility. -// New code should use std:: names directly. -using std::get; -using std::make_tuple; -using std::tuple; -using std::tuple_element; -using std::tuple_size; - -namespace internal { - -// A secret type that Google Test users don't know about. It has no -// definition on purpose. Therefore it's impossible to create a -// Secret object, which is what we want. -class Secret; - -// The GTEST_COMPILE_ASSERT_ is a legacy macro used to verify that a compile -// time expression is true (in new code, use static_assert instead). For -// example, you could use it to verify the size of a static array: -// -// GTEST_COMPILE_ASSERT_(GTEST_ARRAY_SIZE_(names) == NUM_NAMES, -// names_incorrect_size); -// -// The second argument to the macro must be a valid C++ identifier. If the -// expression is false, compiler will issue an error containing this identifier. -#define GTEST_COMPILE_ASSERT_(expr, msg) static_assert(expr, #msg) - -// A helper for suppressing warnings on constant condition. It just -// returns 'condition'. -GTEST_API_ bool IsTrue(bool condition); - -// Defines RE. - -#if GTEST_USES_PCRE -// if used, PCRE is injected by custom/gtest-port.h -#elif GTEST_USES_POSIX_RE || GTEST_USES_SIMPLE_RE - -// A simple C++ wrapper for . It uses the POSIX Extended -// Regular Expression syntax. -class GTEST_API_ RE { - public: - // A copy constructor is required by the Standard to initialize object - // references from r-values. - RE(const RE& other) { Init(other.pattern()); } - - // Constructs an RE from a string. - RE(const ::std::string& regex) { Init(regex.c_str()); } // NOLINT - - RE(const char* regex) { Init(regex); } // NOLINT - ~RE(); - - // Returns the string representation of the regex. - const char* pattern() const { return pattern_; } - - // FullMatch(str, re) returns true if and only if regular expression re - // matches the entire str. - // PartialMatch(str, re) returns true if and only if regular expression re - // matches a substring of str (including str itself). - static bool FullMatch(const ::std::string& str, const RE& re) { - return FullMatch(str.c_str(), re); - } - static bool PartialMatch(const ::std::string& str, const RE& re) { - return PartialMatch(str.c_str(), re); - } - - static bool FullMatch(const char* str, const RE& re); - static bool PartialMatch(const char* str, const RE& re); - - private: - void Init(const char* regex); - const char* pattern_; - bool is_valid_; - -# if GTEST_USES_POSIX_RE - - regex_t full_regex_; // For FullMatch(). - regex_t partial_regex_; // For PartialMatch(). - -# else // GTEST_USES_SIMPLE_RE - - const char* full_pattern_; // For FullMatch(); - -# endif -}; - -#endif // GTEST_USES_PCRE - -// Formats a source file path and a line number as they would appear -// in an error message from the compiler used to compile this code. -GTEST_API_ ::std::string FormatFileLocation(const char* file, int line); - -// Formats a file location for compiler-independent XML output. -// Although this function is not platform dependent, we put it next to -// FormatFileLocation in order to contrast the two functions. -GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file, - int line); - -// Defines logging utilities: -// GTEST_LOG_(severity) - logs messages at the specified severity level. The -// message itself is streamed into the macro. -// LogToStderr() - directs all log messages to stderr. -// FlushInfoLog() - flushes informational log messages. - -enum GTestLogSeverity { - GTEST_INFO, - GTEST_WARNING, - GTEST_ERROR, - GTEST_FATAL -}; - -// Formats log entry severity, provides a stream object for streaming the -// log message, and terminates the message with a newline when going out of -// scope. -class GTEST_API_ GTestLog { - public: - GTestLog(GTestLogSeverity severity, const char* file, int line); - - // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program. - ~GTestLog(); - - ::std::ostream& GetStream() { return ::std::cerr; } - - private: - const GTestLogSeverity severity_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog); -}; - -#if !defined(GTEST_LOG_) - -# define GTEST_LOG_(severity) \ - ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \ - __FILE__, __LINE__).GetStream() - -inline void LogToStderr() {} -inline void FlushInfoLog() { fflush(nullptr); } - -#endif // !defined(GTEST_LOG_) - -#if !defined(GTEST_CHECK_) -// INTERNAL IMPLEMENTATION - DO NOT USE. -// -// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition -// is not satisfied. -// Synopsys: -// GTEST_CHECK_(boolean_condition); -// or -// GTEST_CHECK_(boolean_condition) << "Additional message"; -// -// This checks the condition and if the condition is not satisfied -// it prints message about the condition violation, including the -// condition itself, plus additional message streamed into it, if any, -// and then it aborts the program. It aborts the program irrespective of -// whether it is built in the debug mode or not. -# define GTEST_CHECK_(condition) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::IsTrue(condition)) \ - ; \ - else \ - GTEST_LOG_(FATAL) << "Condition " #condition " failed. " -#endif // !defined(GTEST_CHECK_) - -// An all-mode assert to verify that the given POSIX-style function -// call returns 0 (indicating success). Known limitation: this -// doesn't expand to a balanced 'if' statement, so enclose the macro -// in {} if you need to use it as the only statement in an 'if' -// branch. -#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \ - if (const int gtest_error = (posix_call)) \ - GTEST_LOG_(FATAL) << #posix_call << "failed with error " \ - << gtest_error - -// Transforms "T" into "const T&" according to standard reference collapsing -// rules (this is only needed as a backport for C++98 compilers that do not -// support reference collapsing). Specifically, it transforms: -// -// char ==> const char& -// const char ==> const char& -// char& ==> char& -// const char& ==> const char& -// -// Note that the non-const reference will not have "const" added. This is -// standard, and necessary so that "T" can always bind to "const T&". -template -struct ConstRef { typedef const T& type; }; -template -struct ConstRef { typedef T& type; }; - -// The argument T must depend on some template parameters. -#define GTEST_REFERENCE_TO_CONST_(T) \ - typename ::testing::internal::ConstRef::type - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Use ImplicitCast_ as a safe version of static_cast for upcasting in -// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a -// const Foo*). When you use ImplicitCast_, the compiler checks that -// the cast is safe. Such explicit ImplicitCast_s are necessary in -// surprisingly many situations where C++ demands an exact type match -// instead of an argument type convertable to a target type. -// -// The syntax for using ImplicitCast_ is the same as for static_cast: -// -// ImplicitCast_(expr) -// -// ImplicitCast_ would have been part of the C++ standard library, -// but the proposal was submitted too late. It will probably make -// its way into the language in the future. -// -// This relatively ugly name is intentional. It prevents clashes with -// similar functions users may have (e.g., implicit_cast). The internal -// namespace alone is not enough because the function can be found by ADL. -template -inline To ImplicitCast_(To x) { return x; } - -// When you upcast (that is, cast a pointer from type Foo to type -// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts -// always succeed. When you downcast (that is, cast a pointer from -// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because -// how do you know the pointer is really of type SubclassOfFoo? It -// could be a bare Foo, or of type DifferentSubclassOfFoo. Thus, -// when you downcast, you should use this macro. In debug mode, we -// use dynamic_cast<> to double-check the downcast is legal (we die -// if it's not). In normal mode, we do the efficient static_cast<> -// instead. Thus, it's important to test in debug mode to make sure -// the cast is legal! -// This is the only place in the code we should use dynamic_cast<>. -// In particular, you SHOULDN'T be using dynamic_cast<> in order to -// do RTTI (eg code like this: -// if (dynamic_cast(foo)) HandleASubclass1Object(foo); -// if (dynamic_cast(foo)) HandleASubclass2Object(foo); -// You should design the code some other way not to need this. -// -// This relatively ugly name is intentional. It prevents clashes with -// similar functions users may have (e.g., down_cast). The internal -// namespace alone is not enough because the function can be found by ADL. -template // use like this: DownCast_(foo); -inline To DownCast_(From* f) { // so we only accept pointers - // Ensures that To is a sub-type of From *. This test is here only - // for compile-time type checking, and has no overhead in an - // optimized build at run-time, as it will be optimized away - // completely. - GTEST_INTENTIONAL_CONST_COND_PUSH_() - if (false) { - GTEST_INTENTIONAL_CONST_COND_POP_() - const To to = nullptr; - ::testing::internal::ImplicitCast_(to); - } - -#if GTEST_HAS_RTTI - // RTTI: debug mode only! - GTEST_CHECK_(f == nullptr || dynamic_cast(f) != nullptr); -#endif - return static_cast(f); -} - -// Downcasts the pointer of type Base to Derived. -// Derived must be a subclass of Base. The parameter MUST -// point to a class of type Derived, not any subclass of it. -// When RTTI is available, the function performs a runtime -// check to enforce this. -template -Derived* CheckedDowncastToActualType(Base* base) { -#if GTEST_HAS_RTTI - GTEST_CHECK_(typeid(*base) == typeid(Derived)); -#endif - -#if GTEST_HAS_DOWNCAST_ - return ::down_cast(base); -#elif GTEST_HAS_RTTI - return dynamic_cast(base); // NOLINT -#else - return static_cast(base); // Poor man's downcast. -#endif -} - -#if GTEST_HAS_STREAM_REDIRECTION - -// Defines the stderr capturer: -// CaptureStdout - starts capturing stdout. -// GetCapturedStdout - stops capturing stdout and returns the captured string. -// CaptureStderr - starts capturing stderr. -// GetCapturedStderr - stops capturing stderr and returns the captured string. -// -GTEST_API_ void CaptureStdout(); -GTEST_API_ std::string GetCapturedStdout(); -GTEST_API_ void CaptureStderr(); -GTEST_API_ std::string GetCapturedStderr(); - -#endif // GTEST_HAS_STREAM_REDIRECTION -// Returns the size (in bytes) of a file. -GTEST_API_ size_t GetFileSize(FILE* file); - -// Reads the entire content of a file as a string. -GTEST_API_ std::string ReadEntireFile(FILE* file); - -// All command line arguments. -GTEST_API_ std::vector GetArgvs(); - -#if GTEST_HAS_DEATH_TEST - -std::vector GetInjectableArgvs(); -// Deprecated: pass the args vector by value instead. -void SetInjectableArgvs(const std::vector* new_argvs); -void SetInjectableArgvs(const std::vector& new_argvs); -void ClearInjectableArgvs(); - -#endif // GTEST_HAS_DEATH_TEST - -// Defines synchronization primitives. -#if GTEST_IS_THREADSAFE -# if GTEST_HAS_PTHREAD -// Sleeps for (roughly) n milliseconds. This function is only for testing -// Google Test's own constructs. Don't use it in user tests, either -// directly or indirectly. -inline void SleepMilliseconds(int n) { - const timespec time = { - 0, // 0 seconds. - n * 1000L * 1000L, // And n ms. - }; - nanosleep(&time, nullptr); -} -# endif // GTEST_HAS_PTHREAD - -# if GTEST_HAS_NOTIFICATION_ -// Notification has already been imported into the namespace. -// Nothing to do here. - -# elif GTEST_HAS_PTHREAD -// Allows a controller thread to pause execution of newly created -// threads until notified. Instances of this class must be created -// and destroyed in the controller thread. -// -// This class is only for testing Google Test's own constructs. Do not -// use it in user tests, either directly or indirectly. -class Notification { - public: - Notification() : notified_(false) { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, nullptr)); - } - ~Notification() { - pthread_mutex_destroy(&mutex_); - } - - // Notifies all threads created with this notification to start. Must - // be called from the controller thread. - void Notify() { - pthread_mutex_lock(&mutex_); - notified_ = true; - pthread_mutex_unlock(&mutex_); - } - - // Blocks until the controller thread notifies. Must be called from a test - // thread. - void WaitForNotification() { - for (;;) { - pthread_mutex_lock(&mutex_); - const bool notified = notified_; - pthread_mutex_unlock(&mutex_); - if (notified) - break; - SleepMilliseconds(10); - } - } - - private: - pthread_mutex_t mutex_; - bool notified_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification); -}; - -# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - -GTEST_API_ void SleepMilliseconds(int n); - -// Provides leak-safe Windows kernel handle ownership. -// Used in death tests and in threading support. -class GTEST_API_ AutoHandle { - public: - // Assume that Win32 HANDLE type is equivalent to void*. Doing so allows us to - // avoid including in this header file. Including is - // undesirable because it defines a lot of symbols and macros that tend to - // conflict with client code. This assumption is verified by - // WindowsTypesTest.HANDLEIsVoidStar. - typedef void* Handle; - AutoHandle(); - explicit AutoHandle(Handle handle); - - ~AutoHandle(); - - Handle Get() const; - void Reset(); - void Reset(Handle handle); - - private: - // Returns true if and only if the handle is a valid handle object that can be - // closed. - bool IsCloseable() const; - - Handle handle_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle); -}; - -// Allows a controller thread to pause execution of newly created -// threads until notified. Instances of this class must be created -// and destroyed in the controller thread. -// -// This class is only for testing Google Test's own constructs. Do not -// use it in user tests, either directly or indirectly. -class GTEST_API_ Notification { - public: - Notification(); - void Notify(); - void WaitForNotification(); - - private: - AutoHandle event_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification); -}; -# endif // GTEST_HAS_NOTIFICATION_ - -// On MinGW, we can have both GTEST_OS_WINDOWS and GTEST_HAS_PTHREAD -// defined, but we don't want to use MinGW's pthreads implementation, which -// has conformance problems with some versions of the POSIX standard. -# if GTEST_HAS_PTHREAD && !GTEST_OS_WINDOWS_MINGW - -// As a C-function, ThreadFuncWithCLinkage cannot be templated itself. -// Consequently, it cannot select a correct instantiation of ThreadWithParam -// in order to call its Run(). Introducing ThreadWithParamBase as a -// non-templated base class for ThreadWithParam allows us to bypass this -// problem. -class ThreadWithParamBase { - public: - virtual ~ThreadWithParamBase() {} - virtual void Run() = 0; -}; - -// pthread_create() accepts a pointer to a function type with the C linkage. -// According to the Standard (7.5/1), function types with different linkages -// are different even if they are otherwise identical. Some compilers (for -// example, SunStudio) treat them as different types. Since class methods -// cannot be defined with C-linkage we need to define a free C-function to -// pass into pthread_create(). -extern "C" inline void* ThreadFuncWithCLinkage(void* thread) { - static_cast(thread)->Run(); - return nullptr; -} - -// Helper class for testing Google Test's multi-threading constructs. -// To use it, write: -// -// void ThreadFunc(int param) { /* Do things with param */ } -// Notification thread_can_start; -// ... -// // The thread_can_start parameter is optional; you can supply NULL. -// ThreadWithParam thread(&ThreadFunc, 5, &thread_can_start); -// thread_can_start.Notify(); -// -// These classes are only for testing Google Test's own constructs. Do -// not use them in user tests, either directly or indirectly. -template -class ThreadWithParam : public ThreadWithParamBase { - public: - typedef void UserThreadFunc(T); - - ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start) - : func_(func), - param_(param), - thread_can_start_(thread_can_start), - finished_(false) { - ThreadWithParamBase* const base = this; - // The thread can be created only after all fields except thread_ - // have been initialized. - GTEST_CHECK_POSIX_SUCCESS_( - pthread_create(&thread_, nullptr, &ThreadFuncWithCLinkage, base)); - } - ~ThreadWithParam() override { Join(); } - - void Join() { - if (!finished_) { - GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, nullptr)); - finished_ = true; - } - } - - void Run() override { - if (thread_can_start_ != nullptr) thread_can_start_->WaitForNotification(); - func_(param_); - } - - private: - UserThreadFunc* const func_; // User-supplied thread function. - const T param_; // User-supplied parameter to the thread function. - // When non-NULL, used to block execution until the controller thread - // notifies. - Notification* const thread_can_start_; - bool finished_; // true if and only if we know that the thread function has - // finished. - pthread_t thread_; // The native thread object. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam); -}; -# endif // !GTEST_OS_WINDOWS && GTEST_HAS_PTHREAD || - // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - -# if GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ -// Mutex and ThreadLocal have already been imported into the namespace. -// Nothing to do here. - -# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - -// Mutex implements mutex on Windows platforms. It is used in conjunction -// with class MutexLock: -// -// Mutex mutex; -// ... -// MutexLock lock(&mutex); // Acquires the mutex and releases it at the -// // end of the current scope. -// -// A static Mutex *must* be defined or declared using one of the following -// macros: -// GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex); -// GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex); -// -// (A non-static Mutex is defined/declared in the usual way). -class GTEST_API_ Mutex { - public: - enum MutexType { kStatic = 0, kDynamic = 1 }; - // We rely on kStaticMutex being 0 as it is to what the linker initializes - // type_ in static mutexes. critical_section_ will be initialized lazily - // in ThreadSafeLazyInit(). - enum StaticConstructorSelector { kStaticMutex = 0 }; - - // This constructor intentionally does nothing. It relies on type_ being - // statically initialized to 0 (effectively setting it to kStatic) and on - // ThreadSafeLazyInit() to lazily initialize the rest of the members. - explicit Mutex(StaticConstructorSelector /*dummy*/) {} - - Mutex(); - ~Mutex(); - - void Lock(); - - void Unlock(); - - // Does nothing if the current thread holds the mutex. Otherwise, crashes - // with high probability. - void AssertHeld(); - - private: - // Initializes owner_thread_id_ and critical_section_ in static mutexes. - void ThreadSafeLazyInit(); - - // Per https://blogs.msdn.microsoft.com/oldnewthing/20040223-00/?p=40503, - // we assume that 0 is an invalid value for thread IDs. - unsigned int owner_thread_id_; - - // For static mutexes, we rely on these members being initialized to zeros - // by the linker. - MutexType type_; - long critical_section_init_phase_; // NOLINT - GTEST_CRITICAL_SECTION* critical_section_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex); -}; - -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::Mutex mutex - -# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \ - ::testing::internal::Mutex mutex(::testing::internal::Mutex::kStaticMutex) - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(Mutex* mutex) - : mutex_(mutex) { mutex_->Lock(); } - - ~GTestMutexLock() { mutex_->Unlock(); } - - private: - Mutex* const mutex_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock); -}; - -typedef GTestMutexLock MutexLock; - -// Base class for ValueHolder. Allows a caller to hold and delete a value -// without knowing its type. -class ThreadLocalValueHolderBase { - public: - virtual ~ThreadLocalValueHolderBase() {} -}; - -// Provides a way for a thread to send notifications to a ThreadLocal -// regardless of its parameter type. -class ThreadLocalBase { - public: - // Creates a new ValueHolder object holding a default value passed to - // this ThreadLocal's constructor and returns it. It is the caller's - // responsibility not to call this when the ThreadLocal instance already - // has a value on the current thread. - virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const = 0; - - protected: - ThreadLocalBase() {} - virtual ~ThreadLocalBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocalBase); -}; - -// Maps a thread to a set of ThreadLocals that have values instantiated on that -// thread and notifies them when the thread exits. A ThreadLocal instance is -// expected to persist until all threads it has values on have terminated. -class GTEST_API_ ThreadLocalRegistry { - public: - // Registers thread_local_instance as having value on the current thread. - // Returns a value that can be used to identify the thread from other threads. - static ThreadLocalValueHolderBase* GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance); - - // Invoked when a ThreadLocal instance is destroyed. - static void OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance); -}; - -class GTEST_API_ ThreadWithParamBase { - public: - void Join(); - - protected: - class Runnable { - public: - virtual ~Runnable() {} - virtual void Run() = 0; - }; - - ThreadWithParamBase(Runnable *runnable, Notification* thread_can_start); - virtual ~ThreadWithParamBase(); - - private: - AutoHandle thread_; -}; - -// Helper class for testing Google Test's multi-threading constructs. -template -class ThreadWithParam : public ThreadWithParamBase { - public: - typedef void UserThreadFunc(T); - - ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start) - : ThreadWithParamBase(new RunnableImpl(func, param), thread_can_start) { - } - virtual ~ThreadWithParam() {} - - private: - class RunnableImpl : public Runnable { - public: - RunnableImpl(UserThreadFunc* func, T param) - : func_(func), - param_(param) { - } - virtual ~RunnableImpl() {} - virtual void Run() { - func_(param_); - } - - private: - UserThreadFunc* const func_; - const T param_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(RunnableImpl); - }; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam); -}; - -// Implements thread-local storage on Windows systems. -// -// // Thread 1 -// ThreadLocal tl(100); // 100 is the default value for each thread. -// -// // Thread 2 -// tl.set(150); // Changes the value for thread 2 only. -// EXPECT_EQ(150, tl.get()); -// -// // Thread 1 -// EXPECT_EQ(100, tl.get()); // In thread 1, tl has the original value. -// tl.set(200); -// EXPECT_EQ(200, tl.get()); -// -// The template type argument T must have a public copy constructor. -// In addition, the default ThreadLocal constructor requires T to have -// a public default constructor. -// -// The users of a TheadLocal instance have to make sure that all but one -// threads (including the main one) using that instance have exited before -// destroying it. Otherwise, the per-thread objects managed for them by the -// ThreadLocal instance are not guaranteed to be destroyed on all platforms. -// -// Google Test only uses global ThreadLocal objects. That means they -// will die after main() has returned. Therefore, no per-thread -// object managed by Google Test will be leaked as long as all threads -// using Google Test have exited when main() returns. -template -class ThreadLocal : public ThreadLocalBase { - public: - ThreadLocal() : default_factory_(new DefaultValueHolderFactory()) {} - explicit ThreadLocal(const T& value) - : default_factory_(new InstanceValueHolderFactory(value)) {} - - ~ThreadLocal() { ThreadLocalRegistry::OnThreadLocalDestroyed(this); } - - T* pointer() { return GetOrCreateValue(); } - const T* pointer() const { return GetOrCreateValue(); } - const T& get() const { return *pointer(); } - void set(const T& value) { *pointer() = value; } - - private: - // Holds a value of T. Can be deleted via its base class without the caller - // knowing the type of T. - class ValueHolder : public ThreadLocalValueHolderBase { - public: - ValueHolder() : value_() {} - explicit ValueHolder(const T& value) : value_(value) {} - - T* pointer() { return &value_; } - - private: - T value_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder); - }; - - - T* GetOrCreateValue() const { - return static_cast( - ThreadLocalRegistry::GetValueOnCurrentThread(this))->pointer(); - } - - virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const { - return default_factory_->MakeNewHolder(); - } - - class ValueHolderFactory { - public: - ValueHolderFactory() {} - virtual ~ValueHolderFactory() {} - virtual ValueHolder* MakeNewHolder() const = 0; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory); - }; - - class DefaultValueHolderFactory : public ValueHolderFactory { - public: - DefaultValueHolderFactory() {} - ValueHolder* MakeNewHolder() const override { return new ValueHolder(); } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory); - }; - - class InstanceValueHolderFactory : public ValueHolderFactory { - public: - explicit InstanceValueHolderFactory(const T& value) : value_(value) {} - ValueHolder* MakeNewHolder() const override { - return new ValueHolder(value_); - } - - private: - const T value_; // The value for each thread. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory); - }; - - std::unique_ptr default_factory_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal); -}; - -# elif GTEST_HAS_PTHREAD - -// MutexBase and Mutex implement mutex on pthreads-based platforms. -class MutexBase { - public: - // Acquires this mutex. - void Lock() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_)); - owner_ = pthread_self(); - has_owner_ = true; - } - - // Releases this mutex. - void Unlock() { - // Since the lock is being released the owner_ field should no longer be - // considered valid. We don't protect writing to has_owner_ here, as it's - // the caller's responsibility to ensure that the current thread holds the - // mutex when this is called. - has_owner_ = false; - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_)); - } - - // Does nothing if the current thread holds the mutex. Otherwise, crashes - // with high probability. - void AssertHeld() const { - GTEST_CHECK_(has_owner_ && pthread_equal(owner_, pthread_self())) - << "The current thread is not holding the mutex @" << this; - } - - // A static mutex may be used before main() is entered. It may even - // be used before the dynamic initialization stage. Therefore we - // must be able to initialize a static mutex object at link time. - // This means MutexBase has to be a POD and its member variables - // have to be public. - public: - pthread_mutex_t mutex_; // The underlying pthread mutex. - // has_owner_ indicates whether the owner_ field below contains a valid thread - // ID and is therefore safe to inspect (e.g., to use in pthread_equal()). All - // accesses to the owner_ field should be protected by a check of this field. - // An alternative might be to memset() owner_ to all zeros, but there's no - // guarantee that a zero'd pthread_t is necessarily invalid or even different - // from pthread_self(). - bool has_owner_; - pthread_t owner_; // The thread holding the mutex. -}; - -// Forward-declares a static mutex. -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::MutexBase mutex - -// Defines and statically (i.e. at link time) initializes a static mutex. -// The initialization list here does not explicitly initialize each field, -// instead relying on default initialization for the unspecified fields. In -// particular, the owner_ field (a pthread_t) is not explicitly initialized. -// This allows initialization to work whether pthread_t is a scalar or struct. -// The flag -Wmissing-field-initializers must not be specified for this to work. -#define GTEST_DEFINE_STATIC_MUTEX_(mutex) \ - ::testing::internal::MutexBase mutex = {PTHREAD_MUTEX_INITIALIZER, false, 0} - -// The Mutex class can only be used for mutexes created at runtime. It -// shares its API with MutexBase otherwise. -class Mutex : public MutexBase { - public: - Mutex() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, nullptr)); - has_owner_ = false; - } - ~Mutex() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_)); - } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex); -}; - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(MutexBase* mutex) - : mutex_(mutex) { mutex_->Lock(); } - - ~GTestMutexLock() { mutex_->Unlock(); } - - private: - MutexBase* const mutex_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock); -}; - -typedef GTestMutexLock MutexLock; - -// Helpers for ThreadLocal. - -// pthread_key_create() requires DeleteThreadLocalValue() to have -// C-linkage. Therefore it cannot be templatized to access -// ThreadLocal. Hence the need for class -// ThreadLocalValueHolderBase. -class ThreadLocalValueHolderBase { - public: - virtual ~ThreadLocalValueHolderBase() {} -}; - -// Called by pthread to delete thread-local data stored by -// pthread_setspecific(). -extern "C" inline void DeleteThreadLocalValue(void* value_holder) { - delete static_cast(value_holder); -} - -// Implements thread-local storage on pthreads-based systems. -template -class GTEST_API_ ThreadLocal { - public: - ThreadLocal() - : key_(CreateKey()), default_factory_(new DefaultValueHolderFactory()) {} - explicit ThreadLocal(const T& value) - : key_(CreateKey()), - default_factory_(new InstanceValueHolderFactory(value)) {} - - ~ThreadLocal() { - // Destroys the managed object for the current thread, if any. - DeleteThreadLocalValue(pthread_getspecific(key_)); - - // Releases resources associated with the key. This will *not* - // delete managed objects for other threads. - GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_)); - } - - T* pointer() { return GetOrCreateValue(); } - const T* pointer() const { return GetOrCreateValue(); } - const T& get() const { return *pointer(); } - void set(const T& value) { *pointer() = value; } - - private: - // Holds a value of type T. - class ValueHolder : public ThreadLocalValueHolderBase { - public: - ValueHolder() : value_() {} - explicit ValueHolder(const T& value) : value_(value) {} - - T* pointer() { return &value_; } - - private: - T value_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder); - }; - - static pthread_key_t CreateKey() { - pthread_key_t key; - // When a thread exits, DeleteThreadLocalValue() will be called on - // the object managed for that thread. - GTEST_CHECK_POSIX_SUCCESS_( - pthread_key_create(&key, &DeleteThreadLocalValue)); - return key; - } - - T* GetOrCreateValue() const { - ThreadLocalValueHolderBase* const holder = - static_cast(pthread_getspecific(key_)); - if (holder != nullptr) { - return CheckedDowncastToActualType(holder)->pointer(); - } - - ValueHolder* const new_holder = default_factory_->MakeNewHolder(); - ThreadLocalValueHolderBase* const holder_base = new_holder; - GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base)); - return new_holder->pointer(); - } - - class ValueHolderFactory { - public: - ValueHolderFactory() {} - virtual ~ValueHolderFactory() {} - virtual ValueHolder* MakeNewHolder() const = 0; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory); - }; - - class DefaultValueHolderFactory : public ValueHolderFactory { - public: - DefaultValueHolderFactory() {} - ValueHolder* MakeNewHolder() const override { return new ValueHolder(); } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory); - }; - - class InstanceValueHolderFactory : public ValueHolderFactory { - public: - explicit InstanceValueHolderFactory(const T& value) : value_(value) {} - ValueHolder* MakeNewHolder() const override { - return new ValueHolder(value_); - } - - private: - const T value_; // The value for each thread. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory); - }; - - // A key pthreads uses for looking up per-thread values. - const pthread_key_t key_; - std::unique_ptr default_factory_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal); -}; - -# endif // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - -#else // GTEST_IS_THREADSAFE - -// A dummy implementation of synchronization primitives (mutex, lock, -// and thread-local variable). Necessary for compiling Google Test where -// mutex is not supported - using Google Test in multiple threads is not -// supported on such platforms. - -class Mutex { - public: - Mutex() {} - void Lock() {} - void Unlock() {} - void AssertHeld() const {} -}; - -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::Mutex mutex - -# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(Mutex*) {} // NOLINT -}; - -typedef GTestMutexLock MutexLock; - -template -class GTEST_API_ ThreadLocal { - public: - ThreadLocal() : value_() {} - explicit ThreadLocal(const T& value) : value_(value) {} - T* pointer() { return &value_; } - const T* pointer() const { return &value_; } - const T& get() const { return value_; } - void set(const T& value) { value_ = value; } - private: - T value_; -}; - -#endif // GTEST_IS_THREADSAFE - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -GTEST_API_ size_t GetThreadCount(); - -#if GTEST_OS_WINDOWS -# define GTEST_PATH_SEP_ "\\" -# define GTEST_HAS_ALT_PATH_SEP_ 1 -#else -# define GTEST_PATH_SEP_ "/" -# define GTEST_HAS_ALT_PATH_SEP_ 0 -#endif // GTEST_OS_WINDOWS - -// Utilities for char. - -// isspace(int ch) and friends accept an unsigned char or EOF. char -// may be signed, depending on the compiler (or compiler flags). -// Therefore we need to cast a char to unsigned char before calling -// isspace(), etc. - -inline bool IsAlpha(char ch) { - return isalpha(static_cast(ch)) != 0; -} -inline bool IsAlNum(char ch) { - return isalnum(static_cast(ch)) != 0; -} -inline bool IsDigit(char ch) { - return isdigit(static_cast(ch)) != 0; -} -inline bool IsLower(char ch) { - return islower(static_cast(ch)) != 0; -} -inline bool IsSpace(char ch) { - return isspace(static_cast(ch)) != 0; -} -inline bool IsUpper(char ch) { - return isupper(static_cast(ch)) != 0; -} -inline bool IsXDigit(char ch) { - return isxdigit(static_cast(ch)) != 0; -} -#ifdef __cpp_char8_t -inline bool IsXDigit(char8_t ch) { - return isxdigit(static_cast(ch)) != 0; -} -#endif -inline bool IsXDigit(char16_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} -inline bool IsXDigit(char32_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} -inline bool IsXDigit(wchar_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} - -inline char ToLower(char ch) { - return static_cast(tolower(static_cast(ch))); -} -inline char ToUpper(char ch) { - return static_cast(toupper(static_cast(ch))); -} - -inline std::string StripTrailingSpaces(std::string str) { - std::string::iterator it = str.end(); - while (it != str.begin() && IsSpace(*--it)) - it = str.erase(it); - return str; -} - -// The testing::internal::posix namespace holds wrappers for common -// POSIX functions. These wrappers hide the differences between -// Windows/MSVC and POSIX systems. Since some compilers define these -// standard functions as macros, the wrapper cannot have the same name -// as the wrapped function. - -namespace posix { - -// Functions with a different name on Windows. - -#if GTEST_OS_WINDOWS - -typedef struct _stat StatStruct; - -# ifdef __BORLANDC__ -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int StrCaseCmp(const char* s1, const char* s2) { - return stricmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -# else // !__BORLANDC__ -# if GTEST_OS_WINDOWS_MOBILE -inline int DoIsATTY(int /* fd */) { return 0; } -# else -inline int DoIsATTY(int fd) { return _isatty(fd); } -# endif // GTEST_OS_WINDOWS_MOBILE -inline int StrCaseCmp(const char* s1, const char* s2) { - return _stricmp(s1, s2); -} -inline char* StrDup(const char* src) { return _strdup(src); } -# endif // __BORLANDC__ - -# if GTEST_OS_WINDOWS_MOBILE -inline int FileNo(FILE* file) { return reinterpret_cast(_fileno(file)); } -// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this -// time and thus not defined there. -# else -inline int FileNo(FILE* file) { return _fileno(file); } -inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); } -inline int RmDir(const char* dir) { return _rmdir(dir); } -inline bool IsDir(const StatStruct& st) { - return (_S_IFDIR & st.st_mode) != 0; -} -# endif // GTEST_OS_WINDOWS_MOBILE - -#elif GTEST_OS_ESP8266 -typedef struct stat StatStruct; - -inline int FileNo(FILE* file) { return fileno(file); } -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int Stat(const char* path, StatStruct* buf) { - // stat function not implemented on ESP8266 - return 0; -} -inline int StrCaseCmp(const char* s1, const char* s2) { - return strcasecmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -inline int RmDir(const char* dir) { return rmdir(dir); } -inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } - -#else - -typedef struct stat StatStruct; - -inline int FileNo(FILE* file) { return fileno(file); } -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); } -inline int StrCaseCmp(const char* s1, const char* s2) { - return strcasecmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -inline int RmDir(const char* dir) { return rmdir(dir); } -inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } - -#endif // GTEST_OS_WINDOWS - -inline int IsATTY(int fd) { - // DoIsATTY might change errno (for example ENOTTY in case you redirect stdout - // to a file on Linux), which is unexpected, so save the previous value, and - // restore it after the call. - int savedErrno = errno; - int isAttyValue = DoIsATTY(fd); - errno = savedErrno; - - return isAttyValue; -} - -// Functions deprecated by MSVC 8.0. - -GTEST_DISABLE_MSC_DEPRECATED_PUSH_() - -// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and -// StrError() aren't needed on Windows CE at this time and thus not -// defined there. - -#if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && \ - !GTEST_OS_WINDOWS_RT && !GTEST_OS_ESP8266 && !GTEST_OS_XTENSA -inline int ChDir(const char* dir) { return chdir(dir); } -#endif -inline FILE* FOpen(const char* path, const char* mode) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - struct wchar_codecvt : public std::codecvt {}; - std::wstring_convert converter; - std::wstring wide_path = converter.from_bytes(path); - std::wstring wide_mode = converter.from_bytes(mode); - return _wfopen(wide_path.c_str(), wide_mode.c_str()); -#else // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - return fopen(path, mode); -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW -} -#if !GTEST_OS_WINDOWS_MOBILE -inline FILE *FReopen(const char* path, const char* mode, FILE* stream) { - return freopen(path, mode, stream); -} -inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); } -#endif -inline int FClose(FILE* fp) { return fclose(fp); } -#if !GTEST_OS_WINDOWS_MOBILE -inline int Read(int fd, void* buf, unsigned int count) { - return static_cast(read(fd, buf, count)); -} -inline int Write(int fd, const void* buf, unsigned int count) { - return static_cast(write(fd, buf, count)); -} -inline int Close(int fd) { return close(fd); } -inline const char* StrError(int errnum) { return strerror(errnum); } -#endif -inline const char* GetEnv(const char* name) { -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_XTENSA - // We are on an embedded platform, which has no environment variables. - static_cast(name); // To prevent 'unused argument' warning. - return nullptr; -#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9) - // Environment variables which we programmatically clear will be set to the - // empty string rather than unset (NULL). Handle that case. - const char* const env = getenv(name); - return (env != nullptr && env[0] != '\0') ? env : nullptr; -#else - return getenv(name); -#endif -} - -GTEST_DISABLE_MSC_DEPRECATED_POP_() - -#if GTEST_OS_WINDOWS_MOBILE -// Windows CE has no C library. The abort() function is used in -// several places in Google Test. This implementation provides a reasonable -// imitation of standard behaviour. -[[noreturn]] void Abort(); -#else -[[noreturn]] inline void Abort() { abort(); } -#endif // GTEST_OS_WINDOWS_MOBILE - -} // namespace posix - -// MSVC "deprecates" snprintf and issues warnings wherever it is used. In -// order to avoid these warnings, we need to use _snprintf or _snprintf_s on -// MSVC-based platforms. We map the GTEST_SNPRINTF_ macro to the appropriate -// function in order to achieve that. We use macro definition here because -// snprintf is a variadic function. -#if _MSC_VER && !GTEST_OS_WINDOWS_MOBILE -// MSVC 2005 and above support variadic macros. -# define GTEST_SNPRINTF_(buffer, size, format, ...) \ - _snprintf_s(buffer, size, size, format, __VA_ARGS__) -#elif defined(_MSC_VER) -// Windows CE does not define _snprintf_s -# define GTEST_SNPRINTF_ _snprintf -#else -# define GTEST_SNPRINTF_ snprintf -#endif - -// The biggest signed integer type the compiler supports. -// -// long long is guaranteed to be at least 64-bits in C++11. -using BiggestInt = long long; // NOLINT - -// The maximum number a BiggestInt can represent. -constexpr BiggestInt kMaxBiggestInt = (std::numeric_limits::max)(); - -// This template class serves as a compile-time function from size to -// type. It maps a size in bytes to a primitive type with that -// size. e.g. -// -// TypeWithSize<4>::UInt -// -// is typedef-ed to be unsigned int (unsigned integer made up of 4 -// bytes). -// -// Such functionality should belong to STL, but I cannot find it -// there. -// -// Google Test uses this class in the implementation of floating-point -// comparison. -// -// For now it only handles UInt (unsigned int) as that's all Google Test -// needs. Other types can be easily added in the future if need -// arises. -template -class TypeWithSize { - public: - // This prevents the user from using TypeWithSize with incorrect - // values of N. - using UInt = void; -}; - -// The specialization for size 4. -template <> -class TypeWithSize<4> { - public: - using Int = std::int32_t; - using UInt = std::uint32_t; -}; - -// The specialization for size 8. -template <> -class TypeWithSize<8> { - public: - using Int = std::int64_t; - using UInt = std::uint64_t; -}; - -// Integer types of known sizes. -using TimeInMillis = int64_t; // Represents time in milliseconds. - -// Utilities for command line flags and environment variables. - -// Macro for referencing flags. -#if !defined(GTEST_FLAG) -# define GTEST_FLAG(name) FLAGS_gtest_##name -#endif // !defined(GTEST_FLAG) - -#if !defined(GTEST_USE_OWN_FLAGFILE_FLAG_) -# define GTEST_USE_OWN_FLAGFILE_FLAG_ 1 -#endif // !defined(GTEST_USE_OWN_FLAGFILE_FLAG_) - -#if !defined(GTEST_DECLARE_bool_) -# define GTEST_FLAG_SAVER_ ::testing::internal::GTestFlagSaver - -// Macros for declaring flags. -# define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name) -# define GTEST_DECLARE_int32_(name) \ - GTEST_API_ extern std::int32_t GTEST_FLAG(name) -# define GTEST_DECLARE_string_(name) \ - GTEST_API_ extern ::std::string GTEST_FLAG(name) - -// Macros for defining flags. -# define GTEST_DEFINE_bool_(name, default_val, doc) \ - GTEST_API_ bool GTEST_FLAG(name) = (default_val) -# define GTEST_DEFINE_int32_(name, default_val, doc) \ - GTEST_API_ std::int32_t GTEST_FLAG(name) = (default_val) -# define GTEST_DEFINE_string_(name, default_val, doc) \ - GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val) - -#endif // !defined(GTEST_DECLARE_bool_) - -// Thread annotations -#if !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_) -# define GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks) -# define GTEST_LOCK_EXCLUDED_(locks) -#endif // !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_) - -// Parses 'str' for a 32-bit signed integer. If successful, writes the result -// to *value and returns true; otherwise leaves *value unchanged and returns -// false. -GTEST_API_ bool ParseInt32(const Message& src_text, const char* str, - int32_t* value); - -// Parses a bool/int32_t/string from the environment variable -// corresponding to the given Google Test flag. -bool BoolFromGTestEnv(const char* flag, bool default_val); -GTEST_API_ int32_t Int32FromGTestEnv(const char* flag, int32_t default_val); -std::string OutputFlagAlsoCheckEnvVar(); -const char* StringFromGTestEnv(const char* flag, const char* default_val); - -} // namespace internal -} // namespace testing - -#if !defined(GTEST_INTERNAL_DEPRECATED) - -// Internal Macro to mark an API deprecated, for googletest usage only -// Usage: class GTEST_INTERNAL_DEPRECATED(message) MyClass or -// GTEST_INTERNAL_DEPRECATED(message) myFunction(); Every usage of -// a deprecated entity will trigger a warning when compiled with -// `-Wdeprecated-declarations` option (clang, gcc, any __GNUC__ compiler). -// For msvc /W3 option will need to be used -// Note that for 'other' compilers this macro evaluates to nothing to prevent -// compilations errors. -#if defined(_MSC_VER) -#define GTEST_INTERNAL_DEPRECATED(message) __declspec(deprecated(message)) -#elif defined(__GNUC__) -#define GTEST_INTERNAL_DEPRECATED(message) __attribute__((deprecated(message))) -#else -#define GTEST_INTERNAL_DEPRECATED(message) -#endif - -#endif // !defined(GTEST_INTERNAL_DEPRECATED) - -#if GTEST_HAS_ABSL -// Always use absl::any for UniversalPrinter<> specializations if googletest -// is built with absl support. -#define GTEST_INTERNAL_HAS_ANY 1 -#include "absl/types/any.h" -namespace testing { -namespace internal { -using Any = ::absl::any; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::any for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_ANY 1 -#include -namespace testing { -namespace internal { -using Any = ::std::any; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::any is not -// supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::optional for UniversalPrinter<> specializations if -// googletest is built with absl support. -#define GTEST_INTERNAL_HAS_OPTIONAL 1 -#include "absl/types/optional.h" -namespace testing { -namespace internal { -template -using Optional = ::absl::optional; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::optional for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_OPTIONAL 1 -#include -namespace testing { -namespace internal { -template -using Optional = ::std::optional; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::optional is not -// supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::string_view for Matcher<> specializations if googletest -// is built with absl support. -# define GTEST_INTERNAL_HAS_STRING_VIEW 1 -#include "absl/strings/string_view.h" -namespace testing { -namespace internal { -using StringView = ::absl::string_view; -} // namespace internal -} // namespace testing -#else -# ifdef __has_include -# if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::string_view for Matcher<> -// specializations. -# define GTEST_INTERNAL_HAS_STRING_VIEW 1 -#include -namespace testing { -namespace internal { -using StringView = ::std::string_view; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::string_view is not -// supported. -# endif // __has_include() && __cplusplus >= 201703L -# endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::variant for UniversalPrinter<> specializations if googletest -// is built with absl support. -#define GTEST_INTERNAL_HAS_VARIANT 1 -#include "absl/types/variant.h" -namespace testing { -namespace internal { -template -using Variant = ::absl::variant; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::variant for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_VARIANT 1 -#include -namespace testing { -namespace internal { -template -using Variant = ::std::variant; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::variant is not supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-string.h b/test/jni/googletest/include/gtest/internal/gtest-string.h deleted file mode 100644 index 10f774f..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-string.h +++ /dev/null @@ -1,175 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file declares the String class and functions used internally by -// Google Test. They are subject to change without notice. They should not used -// by code external to Google Test. -// -// This header file is #included by gtest-internal.h. -// It should not be #included by other files. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ - -#ifdef __BORLANDC__ -// string.h is not guaranteed to provide strcpy on C++ Builder. -# include -#endif - -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -namespace testing { -namespace internal { - -// String - an abstract class holding static string utilities. -class GTEST_API_ String { - public: - // Static utility methods - - // Clones a 0-terminated C string, allocating memory using new. The - // caller is responsible for deleting the return value using - // delete[]. Returns the cloned string, or NULL if the input is - // NULL. - // - // This is different from strdup() in string.h, which allocates - // memory using malloc(). - static const char* CloneCString(const char* c_str); - -#if GTEST_OS_WINDOWS_MOBILE - // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be - // able to pass strings to Win32 APIs on CE we need to convert them - // to 'Unicode', UTF-16. - - // Creates a UTF-16 wide string from the given ANSI string, allocating - // memory using new. The caller is responsible for deleting the return - // value using delete[]. Returns the wide string, or NULL if the - // input is NULL. - // - // The wide string is created using the ANSI codepage (CP_ACP) to - // match the behaviour of the ANSI versions of Win32 calls and the - // C runtime. - static LPCWSTR AnsiToUtf16(const char* c_str); - - // Creates an ANSI string from the given wide string, allocating - // memory using new. The caller is responsible for deleting the return - // value using delete[]. Returns the ANSI string, or NULL if the - // input is NULL. - // - // The returned string is created using the ANSI codepage (CP_ACP) to - // match the behaviour of the ANSI versions of Win32 calls and the - // C runtime. - static const char* Utf16ToAnsi(LPCWSTR utf16_str); -#endif - - // Compares two C strings. Returns true if and only if they have the same - // content. - // - // Unlike strcmp(), this function can handle NULL argument(s). A - // NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool CStringEquals(const char* lhs, const char* rhs); - - // Converts a wide C string to a String using the UTF-8 encoding. - // NULL will be converted to "(null)". If an error occurred during - // the conversion, "(failed to convert from wide string)" is - // returned. - static std::string ShowWideCString(const wchar_t* wide_c_str); - - // Compares two wide C strings. Returns true if and only if they have the - // same content. - // - // Unlike wcscmp(), this function can handle NULL argument(s). A - // NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs); - - // Compares two C strings, ignoring case. Returns true if and only if - // they have the same content. - // - // Unlike strcasecmp(), this function can handle NULL argument(s). - // A NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool CaseInsensitiveCStringEquals(const char* lhs, - const char* rhs); - - // Compares two wide C strings, ignoring case. Returns true if and only if - // they have the same content. - // - // Unlike wcscasecmp(), this function can handle NULL argument(s). - // A NULL C string is considered different to any non-NULL wide C string, - // including the empty string. - // NB: The implementations on different platforms slightly differ. - // On windows, this method uses _wcsicmp which compares according to LC_CTYPE - // environment variable. On GNU platform this method uses wcscasecmp - // which compares according to LC_CTYPE category of the current locale. - // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the - // current locale. - static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs, - const wchar_t* rhs); - - // Returns true if and only if the given string ends with the given suffix, - // ignoring case. Any string is considered to end with an empty suffix. - static bool EndsWithCaseInsensitive( - const std::string& str, const std::string& suffix); - - // Formats an int value as "%02d". - static std::string FormatIntWidth2(int value); // "%02d" for width == 2 - - // Formats an int value to given width with leading zeros. - static std::string FormatIntWidthN(int value, int width); - - // Formats an int value as "%X". - static std::string FormatHexInt(int value); - - // Formats an int value as "%X". - static std::string FormatHexUInt32(uint32_t value); - - // Formats a byte as "%02X". - static std::string FormatByte(unsigned char value); - - private: - String(); // Not meant to be instantiated. -}; // class String - -// Gets the content of the stringstream's buffer as an std::string. Each '\0' -// character in the buffer is replaced with "\\0". -GTEST_API_ std::string StringStreamToString(::std::stringstream* stream); - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ diff --git a/test/jni/googletest/include/gtest/internal/gtest-type-util.h b/test/jni/googletest/include/gtest/internal/gtest-type-util.h deleted file mode 100644 index b87a2e2..0000000 --- a/test/jni/googletest/include/gtest/internal/gtest-type-util.h +++ /dev/null @@ -1,183 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Type utilities needed for implementing typed and type-parameterized -// tests. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ - -#include "gtest/internal/gtest-port.h" - -// #ifdef __GNUC__ is too general here. It is possible to use gcc without using -// libstdc++ (which is where cxxabi.h comes from). -# if GTEST_HAS_CXXABI_H_ -# include -# elif defined(__HP_aCC) -# include -# endif // GTEST_HASH_CXXABI_H_ - -namespace testing { -namespace internal { - -// Canonicalizes a given name with respect to the Standard C++ Library. -// This handles removing the inline namespace within `std` that is -// used by various standard libraries (e.g., `std::__1`). Names outside -// of namespace std are returned unmodified. -inline std::string CanonicalizeForStdLibVersioning(std::string s) { - static const char prefix[] = "std::__"; - if (s.compare(0, strlen(prefix), prefix) == 0) { - std::string::size_type end = s.find("::", strlen(prefix)); - if (end != s.npos) { - // Erase everything between the initial `std` and the second `::`. - s.erase(strlen("std"), end - strlen("std")); - } - } - return s; -} - -#if GTEST_HAS_RTTI -// GetTypeName(const std::type_info&) returns a human-readable name of type T. -inline std::string GetTypeName(const std::type_info& type) { - const char* const name = type.name(); -#if GTEST_HAS_CXXABI_H_ || defined(__HP_aCC) - int status = 0; - // gcc's implementation of typeid(T).name() mangles the type name, - // so we have to demangle it. -#if GTEST_HAS_CXXABI_H_ - using abi::__cxa_demangle; -#endif // GTEST_HAS_CXXABI_H_ - char* const readable_name = __cxa_demangle(name, nullptr, nullptr, &status); - const std::string name_str(status == 0 ? readable_name : name); - free(readable_name); - return CanonicalizeForStdLibVersioning(name_str); -#else - return name; -#endif // GTEST_HAS_CXXABI_H_ || __HP_aCC -} -#endif // GTEST_HAS_RTTI - -// GetTypeName() returns a human-readable name of type T if and only if -// RTTI is enabled, otherwise it returns a dummy type name. -// NB: This function is also used in Google Mock, so don't move it inside of -// the typed-test-only section below. -template -std::string GetTypeName() { -#if GTEST_HAS_RTTI - return GetTypeName(typeid(T)); -#else - return ""; -#endif // GTEST_HAS_RTTI -} - -// A unique type indicating an empty node -struct None {}; - -# define GTEST_TEMPLATE_ template class - -// The template "selector" struct TemplateSel is used to -// represent Tmpl, which must be a class template with one type -// parameter, as a type. TemplateSel::Bind::type is defined -// as the type Tmpl. This allows us to actually instantiate the -// template "selected" by TemplateSel. -// -// This trick is necessary for simulating typedef for class templates, -// which C++ doesn't support directly. -template -struct TemplateSel { - template - struct Bind { - typedef Tmpl type; - }; -}; - -# define GTEST_BIND_(TmplSel, T) \ - TmplSel::template Bind::type - -template -struct Templates { - using Head = TemplateSel; - using Tail = Templates; -}; - -template -struct Templates { - using Head = TemplateSel; - using Tail = None; -}; - -// Tuple-like type lists -template -struct Types { - using Head = Head_; - using Tail = Types; -}; - -template -struct Types { - using Head = Head_; - using Tail = None; -}; - -// Helper metafunctions to tell apart a single type from types -// generated by ::testing::Types -template -struct ProxyTypeList { - using type = Types; -}; - -template -struct is_proxy_type_list : std::false_type {}; - -template -struct is_proxy_type_list> : std::true_type {}; - -// Generator which conditionally creates type lists. -// It recognizes if a requested type list should be created -// and prevents creating a new type list nested within another one. -template -struct GenerateTypeList { - private: - using proxy = typename std::conditional::value, T, - ProxyTypeList>::type; - - public: - using type = typename proxy::type; -}; - -} // namespace internal - -template -using Types = internal::ProxyTypeList; - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ diff --git a/test/jni/googletest/samples/prime_tables.h b/test/jni/googletest/samples/prime_tables.h deleted file mode 100644 index 3a10352..0000000 --- a/test/jni/googletest/samples/prime_tables.h +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - - -// This provides interface PrimeTable that determines whether a number is a -// prime and determines a next prime number. This interface is used -// in Google Test samples demonstrating use of parameterized tests. - -#ifndef GOOGLETEST_SAMPLES_PRIME_TABLES_H_ -#define GOOGLETEST_SAMPLES_PRIME_TABLES_H_ - -#include - -// The prime table interface. -class PrimeTable { - public: - virtual ~PrimeTable() {} - - // Returns true if and only if n is a prime number. - virtual bool IsPrime(int n) const = 0; - - // Returns the smallest prime number greater than p; or returns -1 - // if the next prime is beyond the capacity of the table. - virtual int GetNextPrime(int p) const = 0; -}; - -// Implementation #1 calculates the primes on-the-fly. -class OnTheFlyPrimeTable : public PrimeTable { - public: - bool IsPrime(int n) const override { - if (n <= 1) return false; - - for (int i = 2; i*i <= n; i++) { - // n is divisible by an integer other than 1 and itself. - if ((n % i) == 0) return false; - } - - return true; - } - - int GetNextPrime(int p) const override { - if (p < 0) return -1; - - for (int n = p + 1;; n++) { - if (IsPrime(n)) return n; - } - } -}; - -// Implementation #2 pre-calculates the primes and stores the result -// in an array. -class PreCalculatedPrimeTable : public PrimeTable { - public: - // 'max' specifies the maximum number the prime table holds. - explicit PreCalculatedPrimeTable(int max) - : is_prime_size_(max + 1), is_prime_(new bool[max + 1]) { - CalculatePrimesUpTo(max); - } - ~PreCalculatedPrimeTable() override { delete[] is_prime_; } - - bool IsPrime(int n) const override { - return 0 <= n && n < is_prime_size_ && is_prime_[n]; - } - - int GetNextPrime(int p) const override { - for (int n = p + 1; n < is_prime_size_; n++) { - if (is_prime_[n]) return n; - } - - return -1; - } - - private: - void CalculatePrimesUpTo(int max) { - ::std::fill(is_prime_, is_prime_ + is_prime_size_, true); - is_prime_[0] = is_prime_[1] = false; - - // Checks every candidate for prime number (we know that 2 is the only even - // prime). - for (int i = 2; i*i <= max; i += i%2+1) { - if (!is_prime_[i]) continue; - - // Marks all multiples of i (except i itself) as non-prime. - // We are starting here from i-th multiplier, because all smaller - // complex numbers were already marked. - for (int j = i*i; j <= max; j += i) { - is_prime_[j] = false; - } - } - } - - const int is_prime_size_; - bool* const is_prime_; - - // Disables compiler warning "assignment operator could not be generated." - void operator=(const PreCalculatedPrimeTable& rhs); -}; - -#endif // GOOGLETEST_SAMPLES_PRIME_TABLES_H_ diff --git a/test/jni/googletest/samples/sample1.cc b/test/jni/googletest/samples/sample1.cc deleted file mode 100644 index 1d42759..0000000 --- a/test/jni/googletest/samples/sample1.cc +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include "sample1.h" - -// Returns n! (the factorial of n). For negative n, n! is defined to be 1. -int Factorial(int n) { - int result = 1; - for (int i = 1; i <= n; i++) { - result *= i; - } - - return result; -} - -// Returns true if and only if n is a prime number. -bool IsPrime(int n) { - // Trivial case 1: small numbers - if (n <= 1) return false; - - // Trivial case 2: even numbers - if (n % 2 == 0) return n == 2; - - // Now, we have that n is odd and n >= 3. - - // Try to divide n by every odd number i, starting from 3 - for (int i = 3; ; i += 2) { - // We only have to try i up to the square root of n - if (i > n/i) break; - - // Now, we have i <= n/i < n. - // If n is divisible by i, n is not prime. - if (n % i == 0) return false; - } - - // n has no integer factor in the range (1, n), and thus is prime. - return true; -} diff --git a/test/jni/googletest/samples/sample1.h b/test/jni/googletest/samples/sample1.h deleted file mode 100644 index ba392cf..0000000 --- a/test/jni/googletest/samples/sample1.h +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE1_H_ -#define GOOGLETEST_SAMPLES_SAMPLE1_H_ - -// Returns n! (the factorial of n). For negative n, n! is defined to be 1. -int Factorial(int n); - -// Returns true if and only if n is a prime number. -bool IsPrime(int n); - -#endif // GOOGLETEST_SAMPLES_SAMPLE1_H_ diff --git a/test/jni/googletest/samples/sample10_unittest.cc b/test/jni/googletest/samples/sample10_unittest.cc deleted file mode 100644 index 36cdac2..0000000 --- a/test/jni/googletest/samples/sample10_unittest.cc +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright 2009 Google Inc. All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to use Google Test listener API to implement -// a primitive leak checker. - -#include -#include - -#include "gtest/gtest.h" -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; - -namespace { -// We will track memory used by this class. -class Water { - public: - // Normal Water declarations go here. - - // operator new and operator delete help us control water allocation. - void* operator new(size_t allocation_size) { - allocated_++; - return malloc(allocation_size); - } - - void operator delete(void* block, size_t /* allocation_size */) { - allocated_--; - free(block); - } - - static int allocated() { return allocated_; } - - private: - static int allocated_; -}; - -int Water::allocated_ = 0; - -// This event listener monitors how many Water objects are created and -// destroyed by each test, and reports a failure if a test leaks some Water -// objects. It does this by comparing the number of live Water objects at -// the beginning of a test and at the end of a test. -class LeakChecker : public EmptyTestEventListener { - private: - // Called before a test starts. - void OnTestStart(const TestInfo& /* test_info */) override { - initially_allocated_ = Water::allocated(); - } - - // Called after a test ends. - void OnTestEnd(const TestInfo& /* test_info */) override { - int difference = Water::allocated() - initially_allocated_; - - // You can generate a failure in any event handler except - // OnTestPartResult. Just use an appropriate Google Test assertion to do - // it. - EXPECT_LE(difference, 0) << "Leaked " << difference << " unit(s) of Water!"; - } - - int initially_allocated_; -}; - -TEST(ListenersTest, DoesNotLeak) { - Water* water = new Water; - delete water; -} - -// This should fail when the --check_for_leaks command line flag is -// specified. -TEST(ListenersTest, LeaksWater) { - Water* water = new Water; - EXPECT_TRUE(water != nullptr); -} -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - bool check_for_leaks = false; - if (argc > 1 && strcmp(argv[1], "--check_for_leaks") == 0 ) - check_for_leaks = true; - else - printf("%s\n", "Run this program with --check_for_leaks to enable " - "custom leak checking in the tests."); - - // If we are given the --check_for_leaks command line flag, installs the - // leak checker. - if (check_for_leaks) { - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - - // Adds the leak checker to the end of the test event listener list, - // after the default text output printer and the default XML report - // generator. - // - // The order is important - it ensures that failures generated in the - // leak checker's OnTestEnd() method are processed by the text and XML - // printers *before* their OnTestEnd() methods are called, such that - // they are attributed to the right test. Remember that a listener - // receives an OnXyzStart event *after* listeners preceding it in the - // list received that event, and receives an OnXyzEnd event *before* - // listeners preceding it. - // - // We don't need to worry about deleting the new listener later, as - // Google Test will do it. - listeners.Append(new LeakChecker); - } - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/samples/sample1_unittest.cc b/test/jni/googletest/samples/sample1_unittest.cc deleted file mode 100644 index cb08b61..0000000 --- a/test/jni/googletest/samples/sample1_unittest.cc +++ /dev/null @@ -1,151 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// This sample shows how to write a simple unit test for a function, -// using Google C++ testing framework. -// -// Writing a unit test using Google C++ testing framework is easy as 1-2-3: - - -// Step 1. Include necessary header files such that the stuff your -// test logic needs is declared. -// -// Don't forget gtest.h, which declares the testing framework. - -#include -#include "sample1.h" -#include "gtest/gtest.h" -namespace { - -// Step 2. Use the TEST macro to define your tests. -// -// TEST has two parameters: the test case name and the test name. -// After using the macro, you should define your test logic between a -// pair of braces. You can use a bunch of macros to indicate the -// success or failure of a test. EXPECT_TRUE and EXPECT_EQ are -// examples of such macros. For a complete list, see gtest.h. -// -// -// -// In Google Test, tests are grouped into test cases. This is how we -// keep test code organized. You should put logically related tests -// into the same test case. -// -// The test case name and the test name should both be valid C++ -// identifiers. And you should not use underscore (_) in the names. -// -// Google Test guarantees that each test you define is run exactly -// once, but it makes no guarantee on the order the tests are -// executed. Therefore, you should write your tests in such a way -// that their results don't depend on their order. -// -// - - -// Tests Factorial(). - -// Tests factorial of negative numbers. -TEST(FactorialTest, Negative) { - // This test is named "Negative", and belongs to the "FactorialTest" - // test case. - EXPECT_EQ(1, Factorial(-5)); - EXPECT_EQ(1, Factorial(-1)); - EXPECT_GT(Factorial(-10), 0); - - // - // - // EXPECT_EQ(expected, actual) is the same as - // - // EXPECT_TRUE((expected) == (actual)) - // - // except that it will print both the expected value and the actual - // value when the assertion fails. This is very helpful for - // debugging. Therefore in this case EXPECT_EQ is preferred. - // - // On the other hand, EXPECT_TRUE accepts any Boolean expression, - // and is thus more general. - // - // -} - -// Tests factorial of 0. -TEST(FactorialTest, Zero) { - EXPECT_EQ(1, Factorial(0)); -} - -// Tests factorial of positive numbers. -TEST(FactorialTest, Positive) { - EXPECT_EQ(1, Factorial(1)); - EXPECT_EQ(2, Factorial(2)); - EXPECT_EQ(6, Factorial(3)); - EXPECT_EQ(40320, Factorial(8)); -} - - -// Tests IsPrime() - -// Tests negative input. -TEST(IsPrimeTest, Negative) { - // This test belongs to the IsPrimeTest test case. - - EXPECT_FALSE(IsPrime(-1)); - EXPECT_FALSE(IsPrime(-2)); - EXPECT_FALSE(IsPrime(INT_MIN)); -} - -// Tests some trivial cases. -TEST(IsPrimeTest, Trivial) { - EXPECT_FALSE(IsPrime(0)); - EXPECT_FALSE(IsPrime(1)); - EXPECT_TRUE(IsPrime(2)); - EXPECT_TRUE(IsPrime(3)); -} - -// Tests positive input. -TEST(IsPrimeTest, Positive) { - EXPECT_FALSE(IsPrime(4)); - EXPECT_TRUE(IsPrime(5)); - EXPECT_FALSE(IsPrime(6)); - EXPECT_TRUE(IsPrime(23)); -} -} // namespace - -// Step 3. Call RUN_ALL_TESTS() in main(). -// -// We do this by linking in src/gtest_main.cc file, which consists of -// a main() function which calls RUN_ALL_TESTS() for us. -// -// This runs all the tests you've defined, prints the result, and -// returns 0 if successful, or 1 otherwise. -// -// Did you notice that we didn't register the tests? The -// RUN_ALL_TESTS() macro magically knows about all the tests we -// defined. Isn't this convenient? diff --git a/test/jni/googletest/samples/sample2.cc b/test/jni/googletest/samples/sample2.cc deleted file mode 100644 index d8e8723..0000000 --- a/test/jni/googletest/samples/sample2.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include "sample2.h" - -#include - -// Clones a 0-terminated C string, allocating memory using new. -const char* MyString::CloneCString(const char* a_c_string) { - if (a_c_string == nullptr) return nullptr; - - const size_t len = strlen(a_c_string); - char* const clone = new char[ len + 1 ]; - memcpy(clone, a_c_string, len + 1); - - return clone; -} - -// Sets the 0-terminated C string this MyString object -// represents. -void MyString::Set(const char* a_c_string) { - // Makes sure this works when c_string == c_string_ - const char* const temp = MyString::CloneCString(a_c_string); - delete[] c_string_; - c_string_ = temp; -} diff --git a/test/jni/googletest/samples/sample2.h b/test/jni/googletest/samples/sample2.h deleted file mode 100644 index 0f98689..0000000 --- a/test/jni/googletest/samples/sample2.h +++ /dev/null @@ -1,80 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE2_H_ -#define GOOGLETEST_SAMPLES_SAMPLE2_H_ - -#include - - -// A simple string class. -class MyString { - private: - const char* c_string_; - const MyString& operator=(const MyString& rhs); - - public: - // Clones a 0-terminated C string, allocating memory using new. - static const char* CloneCString(const char* a_c_string); - - //////////////////////////////////////////////////////////// - // - // C'tors - - // The default c'tor constructs a NULL string. - MyString() : c_string_(nullptr) {} - - // Constructs a MyString by cloning a 0-terminated C string. - explicit MyString(const char* a_c_string) : c_string_(nullptr) { - Set(a_c_string); - } - - // Copy c'tor - MyString(const MyString& string) : c_string_(nullptr) { - Set(string.c_string_); - } - - //////////////////////////////////////////////////////////// - // - // D'tor. MyString is intended to be a final class, so the d'tor - // doesn't need to be virtual. - ~MyString() { delete[] c_string_; } - - // Gets the 0-terminated C string this MyString object represents. - const char* c_string() const { return c_string_; } - - size_t Length() const { return c_string_ == nullptr ? 0 : strlen(c_string_); } - - // Sets the 0-terminated C string this MyString object represents. - void Set(const char* c_string); -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE2_H_ diff --git a/test/jni/googletest/samples/sample2_unittest.cc b/test/jni/googletest/samples/sample2_unittest.cc deleted file mode 100644 index 41e31c1..0000000 --- a/test/jni/googletest/samples/sample2_unittest.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// This sample shows how to write a more complex unit test for a class -// that has multiple member functions. -// -// Usually, it's a good idea to have one test for each method in your -// class. You don't have to do that exactly, but it helps to keep -// your tests organized. You may also throw in additional tests as -// needed. - -#include "sample2.h" -#include "gtest/gtest.h" -namespace { -// In this example, we test the MyString class (a simple string). - -// Tests the default c'tor. -TEST(MyString, DefaultConstructor) { - const MyString s; - - // Asserts that s.c_string() returns NULL. - // - // - // - // If we write NULL instead of - // - // static_cast(NULL) - // - // in this assertion, it will generate a warning on gcc 3.4. The - // reason is that EXPECT_EQ needs to know the types of its - // arguments in order to print them when it fails. Since NULL is - // #defined as 0, the compiler will use the formatter function for - // int to print it. However, gcc thinks that NULL should be used as - // a pointer, not an int, and therefore complains. - // - // The root of the problem is C++'s lack of distinction between the - // integer number 0 and the null pointer constant. Unfortunately, - // we have to live with this fact. - // - // - EXPECT_STREQ(nullptr, s.c_string()); - - EXPECT_EQ(0u, s.Length()); -} - -const char kHelloString[] = "Hello, world!"; - -// Tests the c'tor that accepts a C string. -TEST(MyString, ConstructorFromCString) { - const MyString s(kHelloString); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - EXPECT_EQ(sizeof(kHelloString)/sizeof(kHelloString[0]) - 1, - s.Length()); -} - -// Tests the copy c'tor. -TEST(MyString, CopyConstructor) { - const MyString s1(kHelloString); - const MyString s2 = s1; - EXPECT_EQ(0, strcmp(s2.c_string(), kHelloString)); -} - -// Tests the Set method. -TEST(MyString, Set) { - MyString s; - - s.Set(kHelloString); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - - // Set should work when the input pointer is the same as the one - // already in the MyString object. - s.Set(s.c_string()); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - - // Can we set the MyString to NULL? - s.Set(nullptr); - EXPECT_STREQ(nullptr, s.c_string()); -} -} // namespace diff --git a/test/jni/googletest/samples/sample3-inl.h b/test/jni/googletest/samples/sample3-inl.h deleted file mode 100644 index 659e0f0..0000000 --- a/test/jni/googletest/samples/sample3-inl.h +++ /dev/null @@ -1,172 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ -#define GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ - -#include - - -// Queue is a simple queue implemented as a singled-linked list. -// -// The element type must support copy constructor. -template // E is the element type -class Queue; - -// QueueNode is a node in a Queue, which consists of an element of -// type E and a pointer to the next node. -template // E is the element type -class QueueNode { - friend class Queue; - - public: - // Gets the element in this node. - const E& element() const { return element_; } - - // Gets the next node in the queue. - QueueNode* next() { return next_; } - const QueueNode* next() const { return next_; } - - private: - // Creates a node with a given element value. The next pointer is - // set to NULL. - explicit QueueNode(const E& an_element) - : element_(an_element), next_(nullptr) {} - - // We disable the default assignment operator and copy c'tor. - const QueueNode& operator = (const QueueNode&); - QueueNode(const QueueNode&); - - E element_; - QueueNode* next_; -}; - -template // E is the element type. -class Queue { - public: - // Creates an empty queue. - Queue() : head_(nullptr), last_(nullptr), size_(0) {} - - // D'tor. Clears the queue. - ~Queue() { Clear(); } - - // Clears the queue. - void Clear() { - if (size_ > 0) { - // 1. Deletes every node. - QueueNode* node = head_; - QueueNode* next = node->next(); - for (; ;) { - delete node; - node = next; - if (node == nullptr) break; - next = node->next(); - } - - // 2. Resets the member variables. - head_ = last_ = nullptr; - size_ = 0; - } - } - - // Gets the number of elements. - size_t Size() const { return size_; } - - // Gets the first element of the queue, or NULL if the queue is empty. - QueueNode* Head() { return head_; } - const QueueNode* Head() const { return head_; } - - // Gets the last element of the queue, or NULL if the queue is empty. - QueueNode* Last() { return last_; } - const QueueNode* Last() const { return last_; } - - // Adds an element to the end of the queue. A copy of the element is - // created using the copy constructor, and then stored in the queue. - // Changes made to the element in the queue doesn't affect the source - // object, and vice versa. - void Enqueue(const E& element) { - QueueNode* new_node = new QueueNode(element); - - if (size_ == 0) { - head_ = last_ = new_node; - size_ = 1; - } else { - last_->next_ = new_node; - last_ = new_node; - size_++; - } - } - - // Removes the head of the queue and returns it. Returns NULL if - // the queue is empty. - E* Dequeue() { - if (size_ == 0) { - return nullptr; - } - - const QueueNode* const old_head = head_; - head_ = head_->next_; - size_--; - if (size_ == 0) { - last_ = nullptr; - } - - E* element = new E(old_head->element()); - delete old_head; - - return element; - } - - // Applies a function/functor on each element of the queue, and - // returns the result in a new queue. The original queue is not - // affected. - template - Queue* Map(F function) const { - Queue* new_queue = new Queue(); - for (const QueueNode* node = head_; node != nullptr; - node = node->next_) { - new_queue->Enqueue(function(node->element())); - } - - return new_queue; - } - - private: - QueueNode* head_; // The first node of the queue. - QueueNode* last_; // The last node of the queue. - size_t size_; // The number of elements in the queue. - - // We disallow copying a queue. - Queue(const Queue&); - const Queue& operator = (const Queue&); -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ diff --git a/test/jni/googletest/samples/sample3_unittest.cc b/test/jni/googletest/samples/sample3_unittest.cc deleted file mode 100644 index b19416d..0000000 --- a/test/jni/googletest/samples/sample3_unittest.cc +++ /dev/null @@ -1,149 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// In this example, we use a more advanced feature of Google Test called -// test fixture. -// -// A test fixture is a place to hold objects and functions shared by -// all tests in a test case. Using a test fixture avoids duplicating -// the test code necessary to initialize and cleanup those common -// objects for each test. It is also useful for defining sub-routines -// that your tests need to invoke a lot. -// -// -// -// The tests share the test fixture in the sense of code sharing, not -// data sharing. Each test is given its own fresh copy of the -// fixture. You cannot expect the data modified by one test to be -// passed on to another test, which is a bad idea. -// -// The reason for this design is that tests should be independent and -// repeatable. In particular, a test should not fail as the result of -// another test's failure. If one test depends on info produced by -// another test, then the two tests should really be one big test. -// -// The macros for indicating the success/failure of a test -// (EXPECT_TRUE, FAIL, etc) need to know what the current test is -// (when Google Test prints the test result, it tells you which test -// each failure belongs to). Technically, these macros invoke a -// member function of the Test class. Therefore, you cannot use them -// in a global function. That's why you should put test sub-routines -// in a test fixture. -// -// - -#include "sample3-inl.h" -#include "gtest/gtest.h" -namespace { -// To use a test fixture, derive a class from testing::Test. -class QueueTestSmpl3 : public testing::Test { - protected: // You should make the members protected s.t. they can be - // accessed from sub-classes. - - // virtual void SetUp() will be called before each test is run. You - // should define it if you need to initialize the variables. - // Otherwise, this can be skipped. - void SetUp() override { - q1_.Enqueue(1); - q2_.Enqueue(2); - q2_.Enqueue(3); - } - - // virtual void TearDown() will be called after each test is run. - // You should define it if there is cleanup work to do. Otherwise, - // you don't have to provide it. - // - // virtual void TearDown() { - // } - - // A helper function that some test uses. - static int Double(int n) { - return 2*n; - } - - // A helper function for testing Queue::Map(). - void MapTester(const Queue * q) { - // Creates a new queue, where each element is twice as big as the - // corresponding one in q. - const Queue * const new_q = q->Map(Double); - - // Verifies that the new queue has the same size as q. - ASSERT_EQ(q->Size(), new_q->Size()); - - // Verifies the relationship between the elements of the two queues. - for (const QueueNode*n1 = q->Head(), *n2 = new_q->Head(); - n1 != nullptr; n1 = n1->next(), n2 = n2->next()) { - EXPECT_EQ(2 * n1->element(), n2->element()); - } - - delete new_q; - } - - // Declares the variables your tests want to use. - Queue q0_; - Queue q1_; - Queue q2_; -}; - -// When you have a test fixture, you define a test using TEST_F -// instead of TEST. - -// Tests the default c'tor. -TEST_F(QueueTestSmpl3, DefaultConstructor) { - // You can access data in the test fixture here. - EXPECT_EQ(0u, q0_.Size()); -} - -// Tests Dequeue(). -TEST_F(QueueTestSmpl3, Dequeue) { - int * n = q0_.Dequeue(); - EXPECT_TRUE(n == nullptr); - - n = q1_.Dequeue(); - ASSERT_TRUE(n != nullptr); - EXPECT_EQ(1, *n); - EXPECT_EQ(0u, q1_.Size()); - delete n; - - n = q2_.Dequeue(); - ASSERT_TRUE(n != nullptr); - EXPECT_EQ(2, *n); - EXPECT_EQ(1u, q2_.Size()); - delete n; -} - -// Tests the Queue::Map() function. -TEST_F(QueueTestSmpl3, Map) { - MapTester(&q0_); - MapTester(&q1_); - MapTester(&q2_); -} -} // namespace diff --git a/test/jni/googletest/samples/sample4.cc b/test/jni/googletest/samples/sample4.cc deleted file mode 100644 index b0ee609..0000000 --- a/test/jni/googletest/samples/sample4.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include - -#include "sample4.h" - -// Returns the current counter value, and increments it. -int Counter::Increment() { - return counter_++; -} - -// Returns the current counter value, and decrements it. -// counter can not be less than 0, return 0 in this case -int Counter::Decrement() { - if (counter_ == 0) { - return counter_; - } else { - return counter_--; - } -} - -// Prints the current counter value to STDOUT. -void Counter::Print() const { - printf("%d", counter_); -} diff --git a/test/jni/googletest/samples/sample4.h b/test/jni/googletest/samples/sample4.h deleted file mode 100644 index 0c4ed92..0000000 --- a/test/jni/googletest/samples/sample4.h +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. -#ifndef GOOGLETEST_SAMPLES_SAMPLE4_H_ -#define GOOGLETEST_SAMPLES_SAMPLE4_H_ - -// A simple monotonic counter. -class Counter { - private: - int counter_; - - public: - // Creates a counter that starts at 0. - Counter() : counter_(0) {} - - // Returns the current counter value, and increments it. - int Increment(); - - // Returns the current counter value, and decrements it. - int Decrement(); - - // Prints the current counter value to STDOUT. - void Print() const; -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE4_H_ diff --git a/test/jni/googletest/samples/sample4_unittest.cc b/test/jni/googletest/samples/sample4_unittest.cc deleted file mode 100644 index d5144c0..0000000 --- a/test/jni/googletest/samples/sample4_unittest.cc +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "sample4.h" -#include "gtest/gtest.h" - -namespace { -// Tests the Increment() method. - -TEST(Counter, Increment) { - Counter c; - - // Test that counter 0 returns 0 - EXPECT_EQ(0, c.Decrement()); - - // EXPECT_EQ() evaluates its arguments exactly once, so they - // can have side effects. - - EXPECT_EQ(0, c.Increment()); - EXPECT_EQ(1, c.Increment()); - EXPECT_EQ(2, c.Increment()); - - EXPECT_EQ(3, c.Decrement()); -} - -} // namespace diff --git a/test/jni/googletest/samples/sample5_unittest.cc b/test/jni/googletest/samples/sample5_unittest.cc deleted file mode 100644 index 0a21dd2..0000000 --- a/test/jni/googletest/samples/sample5_unittest.cc +++ /dev/null @@ -1,196 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample teaches how to reuse a test fixture in multiple test -// cases by deriving sub-fixtures from it. -// -// When you define a test fixture, you specify the name of the test -// case that will use this fixture. Therefore, a test fixture can -// be used by only one test case. -// -// Sometimes, more than one test cases may want to use the same or -// slightly different test fixtures. For example, you may want to -// make sure that all tests for a GUI library don't leak important -// system resources like fonts and brushes. In Google Test, you do -// this by putting the shared logic in a super (as in "super class") -// test fixture, and then have each test case use a fixture derived -// from this super fixture. - -#include -#include -#include "gtest/gtest.h" -#include "sample1.h" -#include "sample3-inl.h" -namespace { -// In this sample, we want to ensure that every test finishes within -// ~5 seconds. If a test takes longer to run, we consider it a -// failure. -// -// We put the code for timing a test in a test fixture called -// "QuickTest". QuickTest is intended to be the super fixture that -// other fixtures derive from, therefore there is no test case with -// the name "QuickTest". This is OK. -// -// Later, we will derive multiple test fixtures from QuickTest. -class QuickTest : public testing::Test { - protected: - // Remember that SetUp() is run immediately before a test starts. - // This is a good place to record the start time. - void SetUp() override { start_time_ = time(nullptr); } - - // TearDown() is invoked immediately after a test finishes. Here we - // check if the test was too slow. - void TearDown() override { - // Gets the time when the test finishes - const time_t end_time = time(nullptr); - - // Asserts that the test took no more than ~5 seconds. Did you - // know that you can use assertions in SetUp() and TearDown() as - // well? - EXPECT_TRUE(end_time - start_time_ <= 5) << "The test took too long."; - } - - // The UTC time (in seconds) when the test starts - time_t start_time_; -}; - - -// We derive a fixture named IntegerFunctionTest from the QuickTest -// fixture. All tests using this fixture will be automatically -// required to be quick. -class IntegerFunctionTest : public QuickTest { - // We don't need any more logic than already in the QuickTest fixture. - // Therefore the body is empty. -}; - - -// Now we can write tests in the IntegerFunctionTest test case. - -// Tests Factorial() -TEST_F(IntegerFunctionTest, Factorial) { - // Tests factorial of negative numbers. - EXPECT_EQ(1, Factorial(-5)); - EXPECT_EQ(1, Factorial(-1)); - EXPECT_GT(Factorial(-10), 0); - - // Tests factorial of 0. - EXPECT_EQ(1, Factorial(0)); - - // Tests factorial of positive numbers. - EXPECT_EQ(1, Factorial(1)); - EXPECT_EQ(2, Factorial(2)); - EXPECT_EQ(6, Factorial(3)); - EXPECT_EQ(40320, Factorial(8)); -} - - -// Tests IsPrime() -TEST_F(IntegerFunctionTest, IsPrime) { - // Tests negative input. - EXPECT_FALSE(IsPrime(-1)); - EXPECT_FALSE(IsPrime(-2)); - EXPECT_FALSE(IsPrime(INT_MIN)); - - // Tests some trivial cases. - EXPECT_FALSE(IsPrime(0)); - EXPECT_FALSE(IsPrime(1)); - EXPECT_TRUE(IsPrime(2)); - EXPECT_TRUE(IsPrime(3)); - - // Tests positive input. - EXPECT_FALSE(IsPrime(4)); - EXPECT_TRUE(IsPrime(5)); - EXPECT_FALSE(IsPrime(6)); - EXPECT_TRUE(IsPrime(23)); -} - - -// The next test case (named "QueueTest") also needs to be quick, so -// we derive another fixture from QuickTest. -// -// The QueueTest test fixture has some logic and shared objects in -// addition to what's in QuickTest already. We define the additional -// stuff inside the body of the test fixture, as usual. -class QueueTest : public QuickTest { - protected: - void SetUp() override { - // First, we need to set up the super fixture (QuickTest). - QuickTest::SetUp(); - - // Second, some additional setup for this fixture. - q1_.Enqueue(1); - q2_.Enqueue(2); - q2_.Enqueue(3); - } - - // By default, TearDown() inherits the behavior of - // QuickTest::TearDown(). As we have no additional cleaning work - // for QueueTest, we omit it here. - // - // virtual void TearDown() { - // QuickTest::TearDown(); - // } - - Queue q0_; - Queue q1_; - Queue q2_; -}; - - -// Now, let's write tests using the QueueTest fixture. - -// Tests the default constructor. -TEST_F(QueueTest, DefaultConstructor) { - EXPECT_EQ(0u, q0_.Size()); -} - -// Tests Dequeue(). -TEST_F(QueueTest, Dequeue) { - int* n = q0_.Dequeue(); - EXPECT_TRUE(n == nullptr); - - n = q1_.Dequeue(); - EXPECT_TRUE(n != nullptr); - EXPECT_EQ(1, *n); - EXPECT_EQ(0u, q1_.Size()); - delete n; - - n = q2_.Dequeue(); - EXPECT_TRUE(n != nullptr); - EXPECT_EQ(2, *n); - EXPECT_EQ(1u, q2_.Size()); - delete n; -} -} // namespace -// If necessary, you can derive further test fixtures from a derived -// fixture itself. For example, you can derive another fixture from -// QueueTest. Google Test imposes no limit on how deep the hierarchy -// can be. In practice, however, you probably don't want it to be too -// deep as to be confusing. diff --git a/test/jni/googletest/samples/sample6_unittest.cc b/test/jni/googletest/samples/sample6_unittest.cc deleted file mode 100644 index da317ee..0000000 --- a/test/jni/googletest/samples/sample6_unittest.cc +++ /dev/null @@ -1,217 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test common properties of multiple -// implementations of the same interface (aka interface tests). - -// The interface and its implementations are in this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { -// First, we define some factory functions for creating instances of -// the implementations. You may be able to skip this step if all your -// implementations can be constructed the same way. - -template -PrimeTable* CreatePrimeTable(); - -template <> -PrimeTable* CreatePrimeTable() { - return new OnTheFlyPrimeTable; -} - -template <> -PrimeTable* CreatePrimeTable() { - return new PreCalculatedPrimeTable(10000); -} - -// Then we define a test fixture class template. -template -class PrimeTableTest : public testing::Test { - protected: - // The ctor calls the factory function to create a prime table - // implemented by T. - PrimeTableTest() : table_(CreatePrimeTable()) {} - - ~PrimeTableTest() override { delete table_; } - - // Note that we test an implementation via the base interface - // instead of the actual implementation class. This is important - // for keeping the tests close to the real world scenario, where the - // implementation is invoked via the base interface. It avoids - // got-yas where the implementation class has a method that shadows - // a method with the same name (but slightly different argument - // types) in the base interface, for example. - PrimeTable* const table_; -}; - -using testing::Types; - -// Google Test offers two ways for reusing tests for different types. -// The first is called "typed tests". You should use it if you -// already know *all* the types you are gonna exercise when you write -// the tests. - -// To write a typed test case, first use -// -// TYPED_TEST_SUITE(TestCaseName, TypeList); -// -// to declare it and specify the type parameters. As with TEST_F, -// TestCaseName must match the test fixture name. - -// The list of types we want to test. -typedef Types Implementations; - -TYPED_TEST_SUITE(PrimeTableTest, Implementations); - -// Then use TYPED_TEST(TestCaseName, TestName) to define a typed test, -// similar to TEST_F. -TYPED_TEST(PrimeTableTest, ReturnsFalseForNonPrimes) { - // Inside the test body, you can refer to the type parameter by - // TypeParam, and refer to the fixture class by TestFixture. We - // don't need them in this example. - - // Since we are in the template world, C++ requires explicitly - // writing 'this->' when referring to members of the fixture class. - // This is something you have to learn to live with. - EXPECT_FALSE(this->table_->IsPrime(-5)); - EXPECT_FALSE(this->table_->IsPrime(0)); - EXPECT_FALSE(this->table_->IsPrime(1)); - EXPECT_FALSE(this->table_->IsPrime(4)); - EXPECT_FALSE(this->table_->IsPrime(6)); - EXPECT_FALSE(this->table_->IsPrime(100)); -} - -TYPED_TEST(PrimeTableTest, ReturnsTrueForPrimes) { - EXPECT_TRUE(this->table_->IsPrime(2)); - EXPECT_TRUE(this->table_->IsPrime(3)); - EXPECT_TRUE(this->table_->IsPrime(5)); - EXPECT_TRUE(this->table_->IsPrime(7)); - EXPECT_TRUE(this->table_->IsPrime(11)); - EXPECT_TRUE(this->table_->IsPrime(131)); -} - -TYPED_TEST(PrimeTableTest, CanGetNextPrime) { - EXPECT_EQ(2, this->table_->GetNextPrime(0)); - EXPECT_EQ(3, this->table_->GetNextPrime(2)); - EXPECT_EQ(5, this->table_->GetNextPrime(3)); - EXPECT_EQ(7, this->table_->GetNextPrime(5)); - EXPECT_EQ(11, this->table_->GetNextPrime(7)); - EXPECT_EQ(131, this->table_->GetNextPrime(128)); -} - -// That's it! Google Test will repeat each TYPED_TEST for each type -// in the type list specified in TYPED_TEST_SUITE. Sit back and be -// happy that you don't have to define them multiple times. - -using testing::Types; - -// Sometimes, however, you don't yet know all the types that you want -// to test when you write the tests. For example, if you are the -// author of an interface and expect other people to implement it, you -// might want to write a set of tests to make sure each implementation -// conforms to some basic requirements, but you don't know what -// implementations will be written in the future. -// -// How can you write the tests without committing to the type -// parameters? That's what "type-parameterized tests" can do for you. -// It is a bit more involved than typed tests, but in return you get a -// test pattern that can be reused in many contexts, which is a big -// win. Here's how you do it: - -// First, define a test fixture class template. Here we just reuse -// the PrimeTableTest fixture defined earlier: - -template -class PrimeTableTest2 : public PrimeTableTest { -}; - -// Then, declare the test case. The argument is the name of the test -// fixture, and also the name of the test case (as usual). The _P -// suffix is for "parameterized" or "pattern". -TYPED_TEST_SUITE_P(PrimeTableTest2); - -// Next, use TYPED_TEST_P(TestCaseName, TestName) to define a test, -// similar to what you do with TEST_F. -TYPED_TEST_P(PrimeTableTest2, ReturnsFalseForNonPrimes) { - EXPECT_FALSE(this->table_->IsPrime(-5)); - EXPECT_FALSE(this->table_->IsPrime(0)); - EXPECT_FALSE(this->table_->IsPrime(1)); - EXPECT_FALSE(this->table_->IsPrime(4)); - EXPECT_FALSE(this->table_->IsPrime(6)); - EXPECT_FALSE(this->table_->IsPrime(100)); -} - -TYPED_TEST_P(PrimeTableTest2, ReturnsTrueForPrimes) { - EXPECT_TRUE(this->table_->IsPrime(2)); - EXPECT_TRUE(this->table_->IsPrime(3)); - EXPECT_TRUE(this->table_->IsPrime(5)); - EXPECT_TRUE(this->table_->IsPrime(7)); - EXPECT_TRUE(this->table_->IsPrime(11)); - EXPECT_TRUE(this->table_->IsPrime(131)); -} - -TYPED_TEST_P(PrimeTableTest2, CanGetNextPrime) { - EXPECT_EQ(2, this->table_->GetNextPrime(0)); - EXPECT_EQ(3, this->table_->GetNextPrime(2)); - EXPECT_EQ(5, this->table_->GetNextPrime(3)); - EXPECT_EQ(7, this->table_->GetNextPrime(5)); - EXPECT_EQ(11, this->table_->GetNextPrime(7)); - EXPECT_EQ(131, this->table_->GetNextPrime(128)); -} - -// Type-parameterized tests involve one extra step: you have to -// enumerate the tests you defined: -REGISTER_TYPED_TEST_SUITE_P( - PrimeTableTest2, // The first argument is the test case name. - // The rest of the arguments are the test names. - ReturnsFalseForNonPrimes, ReturnsTrueForPrimes, CanGetNextPrime); - -// At this point the test pattern is done. However, you don't have -// any real test yet as you haven't said which types you want to run -// the tests with. - -// To turn the abstract test pattern into real tests, you instantiate -// it with a list of types. Usually the test pattern will be defined -// in a .h file, and anyone can #include and instantiate it. You can -// even instantiate it more than once in the same program. To tell -// different instances apart, you give each of them a name, which will -// become part of the test case name and can be used in test filters. - -// The list of types we want to test. Note that it doesn't have to be -// defined at the time we write the TYPED_TEST_P()s. -typedef Types - PrimeTableImplementations; -INSTANTIATE_TYPED_TEST_SUITE_P(OnTheFlyAndPreCalculated, // Instance name - PrimeTableTest2, // Test case name - PrimeTableImplementations); // Type list - -} // namespace diff --git a/test/jni/googletest/samples/sample7_unittest.cc b/test/jni/googletest/samples/sample7_unittest.cc deleted file mode 100644 index e0efc29..0000000 --- a/test/jni/googletest/samples/sample7_unittest.cc +++ /dev/null @@ -1,117 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test common properties of multiple -// implementations of an interface (aka interface tests) using -// value-parameterized tests. Each test in the test case has -// a parameter that is an interface pointer to an implementation -// tested. - -// The interface and its implementations are in this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { - -using ::testing::TestWithParam; -using ::testing::Values; - -// As a general rule, to prevent a test from affecting the tests that come -// after it, you should create and destroy the tested objects for each test -// instead of reusing them. In this sample we will define a simple factory -// function for PrimeTable objects. We will instantiate objects in test's -// SetUp() method and delete them in TearDown() method. -typedef PrimeTable* CreatePrimeTableFunc(); - -PrimeTable* CreateOnTheFlyPrimeTable() { - return new OnTheFlyPrimeTable(); -} - -template -PrimeTable* CreatePreCalculatedPrimeTable() { - return new PreCalculatedPrimeTable(max_precalculated); -} - -// Inside the test body, fixture constructor, SetUp(), and TearDown() you -// can refer to the test parameter by GetParam(). In this case, the test -// parameter is a factory function which we call in fixture's SetUp() to -// create and store an instance of PrimeTable. -class PrimeTableTestSmpl7 : public TestWithParam { - public: - ~PrimeTableTestSmpl7() override { delete table_; } - void SetUp() override { table_ = (*GetParam())(); } - void TearDown() override { - delete table_; - table_ = nullptr; - } - - protected: - PrimeTable* table_; -}; - -TEST_P(PrimeTableTestSmpl7, ReturnsFalseForNonPrimes) { - EXPECT_FALSE(table_->IsPrime(-5)); - EXPECT_FALSE(table_->IsPrime(0)); - EXPECT_FALSE(table_->IsPrime(1)); - EXPECT_FALSE(table_->IsPrime(4)); - EXPECT_FALSE(table_->IsPrime(6)); - EXPECT_FALSE(table_->IsPrime(100)); -} - -TEST_P(PrimeTableTestSmpl7, ReturnsTrueForPrimes) { - EXPECT_TRUE(table_->IsPrime(2)); - EXPECT_TRUE(table_->IsPrime(3)); - EXPECT_TRUE(table_->IsPrime(5)); - EXPECT_TRUE(table_->IsPrime(7)); - EXPECT_TRUE(table_->IsPrime(11)); - EXPECT_TRUE(table_->IsPrime(131)); -} - -TEST_P(PrimeTableTestSmpl7, CanGetNextPrime) { - EXPECT_EQ(2, table_->GetNextPrime(0)); - EXPECT_EQ(3, table_->GetNextPrime(2)); - EXPECT_EQ(5, table_->GetNextPrime(3)); - EXPECT_EQ(7, table_->GetNextPrime(5)); - EXPECT_EQ(11, table_->GetNextPrime(7)); - EXPECT_EQ(131, table_->GetNextPrime(128)); -} - -// In order to run value-parameterized tests, you need to instantiate them, -// or bind them to a list of values which will be used as test parameters. -// You can instantiate them in a different translation module, or even -// instantiate them several times. -// -// Here, we instantiate our tests with a list of two PrimeTable object -// factory functions: -INSTANTIATE_TEST_SUITE_P(OnTheFlyAndPreCalculated, PrimeTableTestSmpl7, - Values(&CreateOnTheFlyPrimeTable, - &CreatePreCalculatedPrimeTable<1000>)); - -} // namespace diff --git a/test/jni/googletest/samples/sample8_unittest.cc b/test/jni/googletest/samples/sample8_unittest.cc deleted file mode 100644 index 10488b0..0000000 --- a/test/jni/googletest/samples/sample8_unittest.cc +++ /dev/null @@ -1,154 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test code relying on some global flag variables. -// Combine() helps with generating all possible combinations of such flags, -// and each test is given one combination as a parameter. - -// Use class definitions to test from this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { - -// Suppose we want to introduce a new, improved implementation of PrimeTable -// which combines speed of PrecalcPrimeTable and versatility of -// OnTheFlyPrimeTable (see prime_tables.h). Inside it instantiates both -// PrecalcPrimeTable and OnTheFlyPrimeTable and uses the one that is more -// appropriate under the circumstances. But in low memory conditions, it can be -// told to instantiate without PrecalcPrimeTable instance at all and use only -// OnTheFlyPrimeTable. -class HybridPrimeTable : public PrimeTable { - public: - HybridPrimeTable(bool force_on_the_fly, int max_precalculated) - : on_the_fly_impl_(new OnTheFlyPrimeTable), - precalc_impl_(force_on_the_fly - ? nullptr - : new PreCalculatedPrimeTable(max_precalculated)), - max_precalculated_(max_precalculated) {} - ~HybridPrimeTable() override { - delete on_the_fly_impl_; - delete precalc_impl_; - } - - bool IsPrime(int n) const override { - if (precalc_impl_ != nullptr && n < max_precalculated_) - return precalc_impl_->IsPrime(n); - else - return on_the_fly_impl_->IsPrime(n); - } - - int GetNextPrime(int p) const override { - int next_prime = -1; - if (precalc_impl_ != nullptr && p < max_precalculated_) - next_prime = precalc_impl_->GetNextPrime(p); - - return next_prime != -1 ? next_prime : on_the_fly_impl_->GetNextPrime(p); - } - - private: - OnTheFlyPrimeTable* on_the_fly_impl_; - PreCalculatedPrimeTable* precalc_impl_; - int max_precalculated_; -}; - -using ::testing::TestWithParam; -using ::testing::Bool; -using ::testing::Values; -using ::testing::Combine; - -// To test all code paths for HybridPrimeTable we must test it with numbers -// both within and outside PreCalculatedPrimeTable's capacity and also with -// PreCalculatedPrimeTable disabled. We do this by defining fixture which will -// accept different combinations of parameters for instantiating a -// HybridPrimeTable instance. -class PrimeTableTest : public TestWithParam< ::std::tuple > { - protected: - void SetUp() override { - bool force_on_the_fly; - int max_precalculated; - std::tie(force_on_the_fly, max_precalculated) = GetParam(); - table_ = new HybridPrimeTable(force_on_the_fly, max_precalculated); - } - void TearDown() override { - delete table_; - table_ = nullptr; - } - HybridPrimeTable* table_; -}; - -TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) { - // Inside the test body, you can refer to the test parameter by GetParam(). - // In this case, the test parameter is a PrimeTable interface pointer which - // we can use directly. - // Please note that you can also save it in the fixture's SetUp() method - // or constructor and use saved copy in the tests. - - EXPECT_FALSE(table_->IsPrime(-5)); - EXPECT_FALSE(table_->IsPrime(0)); - EXPECT_FALSE(table_->IsPrime(1)); - EXPECT_FALSE(table_->IsPrime(4)); - EXPECT_FALSE(table_->IsPrime(6)); - EXPECT_FALSE(table_->IsPrime(100)); -} - -TEST_P(PrimeTableTest, ReturnsTrueForPrimes) { - EXPECT_TRUE(table_->IsPrime(2)); - EXPECT_TRUE(table_->IsPrime(3)); - EXPECT_TRUE(table_->IsPrime(5)); - EXPECT_TRUE(table_->IsPrime(7)); - EXPECT_TRUE(table_->IsPrime(11)); - EXPECT_TRUE(table_->IsPrime(131)); -} - -TEST_P(PrimeTableTest, CanGetNextPrime) { - EXPECT_EQ(2, table_->GetNextPrime(0)); - EXPECT_EQ(3, table_->GetNextPrime(2)); - EXPECT_EQ(5, table_->GetNextPrime(3)); - EXPECT_EQ(7, table_->GetNextPrime(5)); - EXPECT_EQ(11, table_->GetNextPrime(7)); - EXPECT_EQ(131, table_->GetNextPrime(128)); -} - -// In order to run value-parameterized tests, you need to instantiate them, -// or bind them to a list of values which will be used as test parameters. -// You can instantiate them in a different translation module, or even -// instantiate them several times. -// -// Here, we instantiate our tests with a list of parameters. We must combine -// all variations of the boolean flag suppressing PrecalcPrimeTable and some -// meaningful values for tests. We choose a small value (1), and a value that -// will put some of the tested numbers beyond the capability of the -// PrecalcPrimeTable instance and some inside it (10). Combine will produce all -// possible combinations. -INSTANTIATE_TEST_SUITE_P(MeaningfulTestParameters, PrimeTableTest, - Combine(Bool(), Values(1, 10))); - -} // namespace diff --git a/test/jni/googletest/samples/sample9_unittest.cc b/test/jni/googletest/samples/sample9_unittest.cc deleted file mode 100644 index e502d08..0000000 --- a/test/jni/googletest/samples/sample9_unittest.cc +++ /dev/null @@ -1,156 +0,0 @@ -// Copyright 2009 Google Inc. All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to use Google Test listener API to implement -// an alternative console output and how to use the UnitTest reflection API -// to enumerate test cases and tests and to inspect their results. - -#include - -#include "gtest/gtest.h" - -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestCase; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; -namespace { -// Provides alternative output mode which produces minimal amount of -// information about tests. -class TersePrinter : public EmptyTestEventListener { - private: - // Called before any test activity starts. - void OnTestProgramStart(const UnitTest& /* unit_test */) override {} - - // Called after all test activities have ended. - void OnTestProgramEnd(const UnitTest& unit_test) override { - fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED"); - fflush(stdout); - } - - // Called before a test starts. - void OnTestStart(const TestInfo& test_info) override { - fprintf(stdout, - "*** Test %s.%s starting.\n", - test_info.test_case_name(), - test_info.name()); - fflush(stdout); - } - - // Called after a failed assertion or a SUCCEED() invocation. - void OnTestPartResult(const TestPartResult& test_part_result) override { - fprintf(stdout, - "%s in %s:%d\n%s\n", - test_part_result.failed() ? "*** Failure" : "Success", - test_part_result.file_name(), - test_part_result.line_number(), - test_part_result.summary()); - fflush(stdout); - } - - // Called after a test ends. - void OnTestEnd(const TestInfo& test_info) override { - fprintf(stdout, - "*** Test %s.%s ending.\n", - test_info.test_case_name(), - test_info.name()); - fflush(stdout); - } -}; // class TersePrinter - -TEST(CustomOutputTest, PrintsMessage) { - printf("Printing something from the test body...\n"); -} - -TEST(CustomOutputTest, Succeeds) { - SUCCEED() << "SUCCEED() has been invoked from here"; -} - -TEST(CustomOutputTest, Fails) { - EXPECT_EQ(1, 2) - << "This test fails in order to demonstrate alternative failure messages"; -} -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - bool terse_output = false; - if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 ) - terse_output = true; - else - printf("%s\n", "Run this program with --terse_output to change the way " - "it prints its output."); - - UnitTest& unit_test = *UnitTest::GetInstance(); - - // If we are given the --terse_output command line flag, suppresses the - // standard output and attaches own result printer. - if (terse_output) { - TestEventListeners& listeners = unit_test.listeners(); - - // Removes the default console output listener from the list so it will - // not receive events from Google Test and won't print any output. Since - // this operation transfers ownership of the listener to the caller we - // have to delete it as well. - delete listeners.Release(listeners.default_result_printer()); - - // Adds the custom output listener to the list. It will now receive - // events from Google Test and print the alternative output. We don't - // have to worry about deleting it since Google Test assumes ownership - // over it after adding it to the list. - listeners.Append(new TersePrinter); - } - int ret_val = RUN_ALL_TESTS(); - - // This is an example of using the UnitTest reflection API to inspect test - // results. Here we discount failures from the tests we expected to fail. - int unexpectedly_failed_tests = 0; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const testing::TestSuite& test_suite = *unit_test.GetTestSuite(i); - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - // Counts failed tests that were not meant to fail (those without - // 'Fails' in the name). - if (test_info.result()->Failed() && - strcmp(test_info.name(), "Fails") != 0) { - unexpectedly_failed_tests++; - } - } - } - - // Test that were meant to fail should not affect the test program outcome. - if (unexpectedly_failed_tests == 0) - ret_val = 0; - - return ret_val; -} diff --git a/test/jni/googletest/scripts/README.md b/test/jni/googletest/scripts/README.md deleted file mode 100644 index fa359fe..0000000 --- a/test/jni/googletest/scripts/README.md +++ /dev/null @@ -1,5 +0,0 @@ -# Please Note: - -Files in this directory are no longer supported by the maintainers. They -represent mosty historical artifacts and supported by the community only. There -is no guarantee whatsoever that these scripts still work. diff --git a/test/jni/googletest/scripts/common.py b/test/jni/googletest/scripts/common.py deleted file mode 100644 index 3c0347a..0000000 --- a/test/jni/googletest/scripts/common.py +++ /dev/null @@ -1,83 +0,0 @@ -# Copyright 2013 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Shared utilities for writing scripts for Google Test/Mock.""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - - -import os -import re - - -# Matches the line from 'svn info .' output that describes what SVN -# path the current local directory corresponds to. For example, in -# a googletest SVN workspace's trunk/test directory, the output will be: -# -# URL: https://googletest.googlecode.com/svn/trunk/test -_SVN_INFO_URL_RE = re.compile(r'^URL: https://(\w+)\.googlecode\.com/svn(.*)') - - -def GetCommandOutput(command): - """Runs the shell command and returns its stdout as a list of lines.""" - - f = os.popen(command, 'r') - lines = [line.strip() for line in f.readlines()] - f.close() - return lines - - -def GetSvnInfo(): - """Returns the project name and the current SVN workspace's root path.""" - - for line in GetCommandOutput('svn info .'): - m = _SVN_INFO_URL_RE.match(line) - if m: - project = m.group(1) # googletest or googlemock - rel_path = m.group(2) - root = os.path.realpath(rel_path.count('/') * '../') - return project, root - - return None, None - - -def GetSvnTrunk(): - """Returns the current SVN workspace's trunk root path.""" - - _, root = GetSvnInfo() - return root + '/trunk' if root else None - - -def IsInGTestSvn(): - project, _ = GetSvnInfo() - return project == 'googletest' - - -def IsInGMockSvn(): - project, _ = GetSvnInfo() - return project == 'googlemock' diff --git a/test/jni/googletest/scripts/fuse_gtest_files.py b/test/jni/googletest/scripts/fuse_gtest_files.py deleted file mode 100755 index d0dd464..0000000 --- a/test/jni/googletest/scripts/fuse_gtest_files.py +++ /dev/null @@ -1,253 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""fuse_gtest_files.py v0.2.0 -Fuses Google Test source code into a .h file and a .cc file. - -SYNOPSIS - fuse_gtest_files.py [GTEST_ROOT_DIR] OUTPUT_DIR - - Scans GTEST_ROOT_DIR for Google Test source code, and generates - two files: OUTPUT_DIR/gtest/gtest.h and OUTPUT_DIR/gtest/gtest-all.cc. - Then you can build your tests by adding OUTPUT_DIR to the include - search path and linking with OUTPUT_DIR/gtest/gtest-all.cc. These - two files contain everything you need to use Google Test. Hence - you can "install" Google Test by copying them to wherever you want. - - GTEST_ROOT_DIR can be omitted and defaults to the parent - directory of the directory holding this script. - -EXAMPLES - ./fuse_gtest_files.py fused_gtest - ./fuse_gtest_files.py path/to/unpacked/gtest fused_gtest - -This tool is experimental. In particular, it assumes that there is no -conditional inclusion of Google Test headers. Please report any -problems to googletestframework@googlegroups.com. You can read -https://github.com/google/googletest/blob/master/googletest/docs/advanced.md for -more information. -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import re -try: - from sets import Set as set # For Python 2.3 compatibility -except ImportError: - pass -import sys - -# We assume that this file is in the scripts/ directory in the Google -# Test root directory. -DEFAULT_GTEST_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..') - -# Regex for matching '#include "gtest/..."'. -INCLUDE_GTEST_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gtest/.+)"') - -# Regex for matching '#include "src/..."'. -INCLUDE_SRC_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(src/.+)"') - -# Where to find the source seed files. -GTEST_H_SEED = 'include/gtest/gtest.h' -GTEST_SPI_H_SEED = 'include/gtest/gtest-spi.h' -GTEST_ALL_CC_SEED = 'src/gtest-all.cc' - -# Where to put the generated files. -GTEST_H_OUTPUT = 'gtest/gtest.h' -GTEST_ALL_CC_OUTPUT = 'gtest/gtest-all.cc' - - -def VerifyFileExists(directory, relative_path): - """Verifies that the given file exists; aborts on failure. - - relative_path is the file path relative to the given directory. - """ - - if not os.path.isfile(os.path.join(directory, relative_path)): - print('ERROR: Cannot find %s in directory %s.' % (relative_path, - directory)) - print('Please either specify a valid project root directory ' - 'or omit it on the command line.') - sys.exit(1) - - -def ValidateGTestRootDir(gtest_root): - """Makes sure gtest_root points to a valid gtest root directory. - - The function aborts the program on failure. - """ - - VerifyFileExists(gtest_root, GTEST_H_SEED) - VerifyFileExists(gtest_root, GTEST_ALL_CC_SEED) - - -def VerifyOutputFile(output_dir, relative_path): - """Verifies that the given output file path is valid. - - relative_path is relative to the output_dir directory. - """ - - # Makes sure the output file either doesn't exist or can be overwritten. - output_file = os.path.join(output_dir, relative_path) - if os.path.exists(output_file): - # TODO(wan@google.com): The following user-interaction doesn't - # work with automated processes. We should provide a way for the - # Makefile to force overwriting the files. - print('%s already exists in directory %s - overwrite it? (y/N) ' % - (relative_path, output_dir)) - answer = sys.stdin.readline().strip() - if answer not in ['y', 'Y']: - print('ABORTED.') - sys.exit(1) - - # Makes sure the directory holding the output file exists; creates - # it and all its ancestors if necessary. - parent_directory = os.path.dirname(output_file) - if not os.path.isdir(parent_directory): - os.makedirs(parent_directory) - - -def ValidateOutputDir(output_dir): - """Makes sure output_dir points to a valid output directory. - - The function aborts the program on failure. - """ - - VerifyOutputFile(output_dir, GTEST_H_OUTPUT) - VerifyOutputFile(output_dir, GTEST_ALL_CC_OUTPUT) - - -def FuseGTestH(gtest_root, output_dir): - """Scans folder gtest_root to generate gtest/gtest.h in output_dir.""" - - output_file = open(os.path.join(output_dir, GTEST_H_OUTPUT), 'w') - processed_files = set() # Holds all gtest headers we've processed. - - def ProcessFile(gtest_header_path): - """Processes the given gtest header file.""" - - # We don't process the same header twice. - if gtest_header_path in processed_files: - return - - processed_files.add(gtest_header_path) - - # Reads each line in the given gtest header. - for line in open(os.path.join(gtest_root, gtest_header_path), 'r'): - m = INCLUDE_GTEST_FILE_REGEX.match(line) - if m: - # It's '#include "gtest/..."' - let's process it recursively. - ProcessFile('include/' + m.group(1)) - else: - # Otherwise we copy the line unchanged to the output file. - output_file.write(line) - - ProcessFile(GTEST_H_SEED) - output_file.close() - - -def FuseGTestAllCcToFile(gtest_root, output_file): - """Scans folder gtest_root to generate gtest/gtest-all.cc in output_file.""" - - processed_files = set() - - def ProcessFile(gtest_source_file): - """Processes the given gtest source file.""" - - # We don't process the same #included file twice. - if gtest_source_file in processed_files: - return - - processed_files.add(gtest_source_file) - - # Reads each line in the given gtest source file. - for line in open(os.path.join(gtest_root, gtest_source_file), 'r'): - m = INCLUDE_GTEST_FILE_REGEX.match(line) - if m: - if 'include/' + m.group(1) == GTEST_SPI_H_SEED: - # It's '#include "gtest/gtest-spi.h"'. This file is not - # #included by "gtest/gtest.h", so we need to process it. - ProcessFile(GTEST_SPI_H_SEED) - else: - # It's '#include "gtest/foo.h"' where foo is not gtest-spi. - # We treat it as '#include "gtest/gtest.h"', as all other - # gtest headers are being fused into gtest.h and cannot be - # #included directly. - - # There is no need to #include "gtest/gtest.h" more than once. - if not GTEST_H_SEED in processed_files: - processed_files.add(GTEST_H_SEED) - output_file.write('#include "%s"\n' % (GTEST_H_OUTPUT,)) - else: - m = INCLUDE_SRC_FILE_REGEX.match(line) - if m: - # It's '#include "src/foo"' - let's process it recursively. - ProcessFile(m.group(1)) - else: - output_file.write(line) - - ProcessFile(GTEST_ALL_CC_SEED) - - -def FuseGTestAllCc(gtest_root, output_dir): - """Scans folder gtest_root to generate gtest/gtest-all.cc in output_dir.""" - - output_file = open(os.path.join(output_dir, GTEST_ALL_CC_OUTPUT), 'w') - FuseGTestAllCcToFile(gtest_root, output_file) - output_file.close() - - -def FuseGTest(gtest_root, output_dir): - """Fuses gtest.h and gtest-all.cc.""" - - ValidateGTestRootDir(gtest_root) - ValidateOutputDir(output_dir) - - FuseGTestH(gtest_root, output_dir) - FuseGTestAllCc(gtest_root, output_dir) - - -def main(): - argc = len(sys.argv) - if argc == 2: - # fuse_gtest_files.py OUTPUT_DIR - FuseGTest(DEFAULT_GTEST_ROOT_DIR, sys.argv[1]) - elif argc == 3: - # fuse_gtest_files.py GTEST_ROOT_DIR OUTPUT_DIR - FuseGTest(sys.argv[1], sys.argv[2]) - else: - print(__doc__) - sys.exit(1) - - -if __name__ == '__main__': - main() diff --git a/test/jni/googletest/scripts/gen_gtest_pred_impl.py b/test/jni/googletest/scripts/gen_gtest_pred_impl.py deleted file mode 100755 index e09a6e0..0000000 --- a/test/jni/googletest/scripts/gen_gtest_pred_impl.py +++ /dev/null @@ -1,733 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""gen_gtest_pred_impl.py v0.1 - -Generates the implementation of Google Test predicate assertions and -accompanying tests. - -Usage: - - gen_gtest_pred_impl.py MAX_ARITY - -where MAX_ARITY is a positive integer. - -The command generates the implementation of up-to MAX_ARITY-ary -predicate assertions, and writes it to file gtest_pred_impl.h in the -directory where the script is. It also generates the accompanying -unit test in file gtest_pred_impl_unittest.cc. -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import sys -import time - -# Where this script is. -SCRIPT_DIR = os.path.dirname(sys.argv[0]) - -# Where to store the generated header. -HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h') - -# Where to store the generated unit test. -UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc') - - -def HeaderPreamble(n): - """Returns the preamble for the header file. - - Args: - n: the maximum arity of the predicate macros to be generated. - """ - - # A map that defines the values used in the preamble template. - DEFS = { - 'today' : time.strftime('%m/%d/%Y'), - 'year' : time.strftime('%Y'), - 'command' : '%s %s' % (os.path.basename(sys.argv[0]), n), - 'n' : n - } - - return ( - """// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on %(today)s by command -// '%(command)s'. DO NOT EDIT BY HAND! -// -// Implements a family of generic predicate assertion macros. -// GOOGLETEST_CM0001 DO NOT DELETE - - -#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ - -#include "gtest/gtest.h" - -namespace testing { - -// This header implements a family of generic predicate assertion -// macros: -// -// ASSERT_PRED_FORMAT1(pred_format, v1) -// ASSERT_PRED_FORMAT2(pred_format, v1, v2) -// ... -// -// where pred_format is a function or functor that takes n (in the -// case of ASSERT_PRED_FORMATn) values and their source expression -// text, and returns a testing::AssertionResult. See the definition -// of ASSERT_EQ in gtest.h for an example. -// -// If you don't care about formatting, you can use the more -// restrictive version: -// -// ASSERT_PRED1(pred, v1) -// ASSERT_PRED2(pred, v1, v2) -// ... -// -// where pred is an n-ary function or functor that returns bool, -// and the values v1, v2, ..., must support the << operator for -// streaming to std::ostream. -// -// We also define the EXPECT_* variations. -// -// For now we only support predicates whose arity is at most %(n)s. -// Please email googletestframework@googlegroups.com if you need -// support for higher arities. - -// GTEST_ASSERT_ is the basic statement to which all of the assertions -// in this file reduce. Don't use this in your code. - -#define GTEST_ASSERT_(expression, on_failure) \\ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \\ - if (const ::testing::AssertionResult gtest_ar = (expression)) \\ - ; \\ - else \\ - on_failure(gtest_ar.failure_message()) -""" % DEFS) - - -def Arity(n): - """Returns the English name of the given arity.""" - - if n < 0: - return None - elif n <= 3: - return ['nullary', 'unary', 'binary', 'ternary'][n] - else: - return '%s-ary' % n - - -def Title(word): - """Returns the given word in title case. The difference between - this and string's title() method is that Title('4-ary') is '4-ary' - while '4-ary'.title() is '4-Ary'.""" - - return word[0].upper() + word[1:] - - -def OneTo(n): - """Returns the list [1, 2, 3, ..., n].""" - - return range(1, n + 1) - - -def Iter(n, format, sep=''): - """Given a positive integer n, a format string that contains 0 or - more '%s' format specs, and optionally a separator string, returns - the join of n strings, each formatted with the format string on an - iterator ranged from 1 to n. - - Example: - - Iter(3, 'v%s', sep=', ') returns 'v1, v2, v3'. - """ - - # How many '%s' specs are in format? - spec_count = len(format.split('%s')) - 1 - return sep.join([format % (spec_count * (i,)) for i in OneTo(n)]) - - -def ImplementationForArity(n): - """Returns the implementation of n-ary predicate assertions.""" - - # A map the defines the values used in the implementation template. - DEFS = { - 'n' : str(n), - 'vs' : Iter(n, 'v%s', sep=', '), - 'vts' : Iter(n, '#v%s', sep=', '), - 'arity' : Arity(n), - 'Arity' : Title(Arity(n)) - } - - impl = """ - -// Helper function for implementing {EXPECT|ASSERT}_PRED%(n)s. Don't use -// this in your code. -template -AssertionResult AssertPred%(n)sHelper(const char* pred_text""" % DEFS - - impl += Iter(n, """, - const char* e%s""") - - impl += """, - Pred pred""" - - impl += Iter(n, """, - const T%s& v%s""") - - impl += """) { - if (pred(%(vs)s)) return AssertionSuccess(); - -""" % DEFS - - impl += ' return AssertionFailure() << pred_text << "("' - - impl += Iter(n, """ - << e%s""", sep=' << ", "') - - impl += ' << ") evaluates to false, where"' - - impl += Iter( - n, """ - << "\\n" << e%s << " evaluates to " << ::testing::PrintToString(v%s)""" - ) - - impl += """; -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT%(n)s. -// Don't use this in your code. -#define GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, on_failure)\\ - GTEST_ASSERT_(pred_format(%(vts)s, %(vs)s), \\ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED%(n)s. Don't use -// this in your code. -#define GTEST_PRED%(n)s_(pred, %(vs)s, on_failure)\\ - GTEST_ASSERT_(::testing::AssertPred%(n)sHelper(#pred""" % DEFS - - impl += Iter(n, """, \\ - #v%s""") - - impl += """, \\ - pred""" - - impl += Iter(n, """, \\ - v%s""") - - impl += """), on_failure) - -// %(Arity)s predicate assertion macros. -#define EXPECT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\ - GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED%(n)s(pred, %(vs)s) \\ - GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\ - GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED%(n)s(pred, %(vs)s) \\ - GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_FATAL_FAILURE_) - -""" % DEFS - - return impl - - -def HeaderPostamble(): - """Returns the postamble for the header file.""" - - return """ - -} // namespace testing - -#endif // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -""" - - -def GenerateFile(path, content): - """Given a file path and a content string - overwrites it with the given content. - """ - print 'Updating file %s . . .' % path - f = file(path, 'w+') - print >>f, content, - f.close() - - print 'File %s has been updated.' % path - - -def GenerateHeader(n): - """Given the maximum arity n, updates the header file that implements - the predicate assertions. - """ - GenerateFile(HEADER, - HeaderPreamble(n) - + ''.join([ImplementationForArity(i) for i in OneTo(n)]) - + HeaderPostamble()) - - -def UnitTestPreamble(): - """Returns the preamble for the unit test file.""" - - # A map that defines the values used in the preamble template. - DEFS = { - 'today' : time.strftime('%m/%d/%Y'), - 'year' : time.strftime('%Y'), - 'command' : '%s %s' % (os.path.basename(sys.argv[0]), sys.argv[1]), - } - - return ( - """// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on %(today)s by command -// '%(command)s'. DO NOT EDIT BY HAND! - -// Regression test for gtest_pred_impl.h -// -// This file is generated by a script and quite long. If you intend to -// learn how Google Test works by reading its unit tests, read -// gtest_unittest.cc instead. -// -// This is intended as a regression test for the Google Test predicate -// assertions. We compile it as part of the gtest_unittest target -// only to keep the implementation tidy and compact, as it is quite -// involved to set up the stage for testing Google Test using Google -// Test itself. -// -// Currently, gtest_unittest takes ~11 seconds to run in the testing -// daemon. In the future, if it grows too large and needs much more -// time to finish, we should consider separating this file into a -// stand-alone regression test. - -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -// A user-defined data type. -struct Bool { - explicit Bool(int val) : value(val != 0) {} - - bool operator>(int n) const { return value > Bool(n).value; } - - Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); } - - bool operator==(const Bool& rhs) const { return value == rhs.value; } - - bool value; -}; - -// Enables Bool to be used in assertions. -std::ostream& operator<<(std::ostream& os, const Bool& x) { - return os << (x.value ? "true" : "false"); -} - -""" % DEFS) - - -def TestsForArity(n): - """Returns the tests for n-ary predicate assertions.""" - - # A map that defines the values used in the template for the tests. - DEFS = { - 'n' : n, - 'es' : Iter(n, 'e%s', sep=', '), - 'vs' : Iter(n, 'v%s', sep=', '), - 'vts' : Iter(n, '#v%s', sep=', '), - 'tvs' : Iter(n, 'T%s v%s', sep=', '), - 'int_vs' : Iter(n, 'int v%s', sep=', '), - 'Bool_vs' : Iter(n, 'Bool v%s', sep=', '), - 'types' : Iter(n, 'typename T%s', sep=', '), - 'v_sum' : Iter(n, 'v%s', sep=' + '), - 'arity' : Arity(n), - 'Arity' : Title(Arity(n)), - } - - tests = ( - """// Sample functions/functors for testing %(arity)s predicate assertions. - -// A %(arity)s predicate function. -template <%(types)s> -bool PredFunction%(n)s(%(tvs)s) { - return %(v_sum)s > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction%(n)sInt(%(int_vs)s) { - return %(v_sum)s > 0; -} -bool PredFunction%(n)sBool(%(Bool_vs)s) { - return %(v_sum)s > 0; -} -""" % DEFS) - - tests += """ -// A %(arity)s predicate functor. -struct PredFunctor%(n)s { - template <%(types)s> - bool operator()(""" % DEFS - - tests += Iter(n, 'const T%s& v%s', sep=""", - """) - - tests += """) { - return %(v_sum)s > 0; - } -}; -""" % DEFS - - tests += """ -// A %(arity)s predicate-formatter function. -template <%(types)s> -testing::AssertionResult PredFormatFunction%(n)s(""" % DEFS - - tests += Iter(n, 'const char* e%s', sep=""", - """) - - tests += Iter(n, """, - const T%s& v%s""") - - tests += """) { - if (PredFunction%(n)s(%(vs)s)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << """ % DEFS - - tests += Iter(n, 'e%s', sep=' << " + " << ') - - tests += """ - << " is expected to be positive, but evaluates to " - << %(v_sum)s << "."; -} -""" % DEFS - - tests += """ -// A %(arity)s predicate-formatter functor. -struct PredFormatFunctor%(n)s { - template <%(types)s> - testing::AssertionResult operator()(""" % DEFS - - tests += Iter(n, 'const char* e%s', sep=""", - """) - - tests += Iter(n, """, - const T%s& v%s""") - - tests += """) const { - return PredFormatFunction%(n)s(%(es)s, %(vs)s); - } -}; -""" % DEFS - - tests += """ -// Tests for {EXPECT|ASSERT}_PRED_FORMAT%(n)s. - -class Predicate%(n)sTest : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false;""" % DEFS - - tests += """ - """ + Iter(n, 'n%s_ = ') + """0; - } -""" - - tests += """ - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once.""" - - tests += ''.join([""" - EXPECT_EQ(1, n%s_) << - "The predicate assertion didn't evaluate argument %s " - "exactly once.";""" % (i, i + 1) for i in OneTo(n)]) - - tests += """ - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; -""" % DEFS - - tests += Iter(n, """ - static int n%s_;""") - - tests += """ -}; - -bool Predicate%(n)sTest::expected_to_finish_; -bool Predicate%(n)sTest::finished_; -""" % DEFS - - tests += Iter(n, """int Predicate%%(n)sTest::n%s_; -""") % DEFS - - tests += """ -typedef Predicate%(n)sTest EXPECT_PRED_FORMAT%(n)sTest; -typedef Predicate%(n)sTest ASSERT_PRED_FORMAT%(n)sTest; -typedef Predicate%(n)sTest EXPECT_PRED%(n)sTest; -typedef Predicate%(n)sTest ASSERT_PRED%(n)sTest; -""" % DEFS - - def GenTest(use_format, use_assert, expect_failure, - use_functor, use_user_type): - """Returns the test for a predicate assertion macro. - - Args: - use_format: true if and only if the assertion is a *_PRED_FORMAT*. - use_assert: true if and only if the assertion is a ASSERT_*. - expect_failure: true if and only if the assertion is expected to fail. - use_functor: true if and only if the first argument of the assertion is - a functor (as opposed to a function) - use_user_type: true if and only if the predicate functor/function takes - argument(s) of a user-defined type. - - Example: - - GenTest(1, 0, 0, 1, 0) returns a test that tests the behavior - of a successful EXPECT_PRED_FORMATn() that takes a functor - whose arguments have built-in types.""" - - if use_assert: - assrt = 'ASSERT' # 'assert' is reserved, so we cannot use - # that identifier here. - else: - assrt = 'EXPECT' - - assertion = assrt + '_PRED' - - if use_format: - pred_format = 'PredFormat' - assertion += '_FORMAT' - else: - pred_format = 'Pred' - - assertion += '%(n)s' % DEFS - - if use_functor: - pred_format_type = 'functor' - pred_format += 'Functor%(n)s()' - else: - pred_format_type = 'function' - pred_format += 'Function%(n)s' - if not use_format: - if use_user_type: - pred_format += 'Bool' - else: - pred_format += 'Int' - - test_name = pred_format_type.title() - - if use_user_type: - arg_type = 'user-defined type (Bool)' - test_name += 'OnUserType' - if expect_failure: - arg = 'Bool(n%s_++)' - else: - arg = 'Bool(++n%s_)' - else: - arg_type = 'built-in type (int)' - test_name += 'OnBuiltInType' - if expect_failure: - arg = 'n%s_++' - else: - arg = '++n%s_' - - if expect_failure: - successful_or_failed = 'failed' - expected_or_not = 'expected.' - test_name += 'Failure' - else: - successful_or_failed = 'successful' - expected_or_not = 'UNEXPECTED!' - test_name += 'Success' - - # A map that defines the values used in the test template. - defs = DEFS.copy() - defs.update({ - 'assert' : assrt, - 'assertion' : assertion, - 'test_name' : test_name, - 'pf_type' : pred_format_type, - 'pf' : pred_format, - 'arg_type' : arg_type, - 'arg' : arg, - 'successful' : successful_or_failed, - 'expected' : expected_or_not, - }) - - test = """ -// Tests a %(successful)s %(assertion)s where the -// predicate-formatter is a %(pf_type)s on a %(arg_type)s. -TEST_F(%(assertion)sTest, %(test_name)s) {""" % defs - - indent = (len(assertion) + 3)*' ' - extra_indent = '' - - if expect_failure: - extra_indent = ' ' - if use_assert: - test += """ - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT""" - else: - test += """ - EXPECT_NONFATAL_FAILURE({ // NOLINT""" - - test += '\n' + extra_indent + """ %(assertion)s(%(pf)s""" % defs - - test = test % defs - test += Iter(n, ',\n' + indent + extra_indent + '%(arg)s' % defs) - test += ');\n' + extra_indent + ' finished_ = true;\n' - - if expect_failure: - test += ' }, "");\n' - - test += '}\n' - return test - - # Generates tests for all 2**6 = 64 combinations. - tests += ''.join([GenTest(use_format, use_assert, expect_failure, - use_functor, use_user_type) - for use_format in [0, 1] - for use_assert in [0, 1] - for expect_failure in [0, 1] - for use_functor in [0, 1] - for use_user_type in [0, 1] - ]) - - return tests - - -def UnitTestPostamble(): - """Returns the postamble for the tests.""" - - return '' - - -def GenerateUnitTest(n): - """Returns the tests for up-to n-ary predicate assertions.""" - - GenerateFile(UNIT_TEST, - UnitTestPreamble() - + ''.join([TestsForArity(i) for i in OneTo(n)]) - + UnitTestPostamble()) - - -def _Main(): - """The entry point of the script. Generates the header file and its - unit test.""" - - if len(sys.argv) != 2: - print __doc__ - print 'Author: ' + __author__ - sys.exit(1) - - n = int(sys.argv[1]) - GenerateHeader(n) - GenerateUnitTest(n) - - -if __name__ == '__main__': - _Main() diff --git a/test/jni/googletest/scripts/release_docs.py b/test/jni/googletest/scripts/release_docs.py deleted file mode 100755 index 8d24f28..0000000 --- a/test/jni/googletest/scripts/release_docs.py +++ /dev/null @@ -1,158 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2013 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Script for branching Google Test/Mock wiki pages for a new version. - -SYNOPSIS - release_docs.py NEW_RELEASE_VERSION - - Google Test and Google Mock's external user documentation is in - interlinked wiki files. When we release a new version of - Google Test or Google Mock, we need to branch the wiki files - such that users of a specific version of Google Test/Mock can - look up documentation relevant for that version. This script - automates that process by: - - - branching the current wiki pages (which document the - behavior of the SVN trunk head) to pages for the specified - version (e.g. branching FAQ.wiki to V2_6_FAQ.wiki when - NEW_RELEASE_VERSION is 2.6); - - updating the links in the branched files to point to the branched - version (e.g. a link in V2_6_FAQ.wiki that pointed to - Primer.wiki#Anchor will now point to V2_6_Primer.wiki#Anchor). - - NOTE: NEW_RELEASE_VERSION must be a NEW version number for - which the wiki pages don't yet exist; otherwise you'll get SVN - errors like "svn: Path 'V1_7_PumpManual.wiki' is not a - directory" when running the script. - -EXAMPLE - $ cd PATH/TO/GTEST_SVN_WORKSPACE/trunk - $ scripts/release_docs.py 2.6 # create wiki pages for v2.6 - $ svn status # verify the file list - $ svn diff # verify the file contents - $ svn commit -m "release wiki pages for v2.6" -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import re -import sys - -import common - - -# Wiki pages that shouldn't be branched for every gtest/gmock release. -GTEST_UNVERSIONED_WIKIS = ['DevGuide.wiki'] -GMOCK_UNVERSIONED_WIKIS = [ - 'DesignDoc.wiki', - 'DevGuide.wiki', - 'KnownIssues.wiki' - ] - - -def DropWikiSuffix(wiki_filename): - """Removes the .wiki suffix (if any) from the given filename.""" - - return (wiki_filename[:-len('.wiki')] if wiki_filename.endswith('.wiki') - else wiki_filename) - - -class WikiBrancher(object): - """Branches ...""" - - def __init__(self, dot_version): - self.project, svn_root_path = common.GetSvnInfo() - if self.project not in ('googletest', 'googlemock'): - sys.exit('This script must be run in a gtest or gmock SVN workspace.') - self.wiki_dir = svn_root_path + '/wiki' - # Turn '2.6' to 'V2_6_'. - self.version_prefix = 'V' + dot_version.replace('.', '_') + '_' - self.files_to_branch = self.GetFilesToBranch() - page_names = [DropWikiSuffix(f) for f in self.files_to_branch] - # A link to Foo.wiki is in one of the following forms: - # [Foo words] - # [Foo#Anchor words] - # [http://code.google.com/.../wiki/Foo words] - # [http://code.google.com/.../wiki/Foo#Anchor words] - # We want to replace 'Foo' with 'V2_6_Foo' in the above cases. - self.search_for_re = re.compile( - # This regex matches either - # [Foo - # or - # /wiki/Foo - # followed by a space or a #, where Foo is the name of an - # unversioned wiki page. - r'(\[|/wiki/)(%s)([ #])' % '|'.join(page_names)) - self.replace_with = r'\1%s\2\3' % (self.version_prefix,) - - def GetFilesToBranch(self): - """Returns a list of .wiki file names that need to be branched.""" - - unversioned_wikis = (GTEST_UNVERSIONED_WIKIS if self.project == 'googletest' - else GMOCK_UNVERSIONED_WIKIS) - return [f for f in os.listdir(self.wiki_dir) - if (f.endswith('.wiki') and - not re.match(r'^V\d', f) and # Excluded versioned .wiki files. - f not in unversioned_wikis)] - - def BranchFiles(self): - """Branches the .wiki files needed to be branched.""" - - print 'Branching %d .wiki files:' % (len(self.files_to_branch),) - os.chdir(self.wiki_dir) - for f in self.files_to_branch: - command = 'svn cp %s %s%s' % (f, self.version_prefix, f) - print command - os.system(command) - - def UpdateLinksInBranchedFiles(self): - - for f in self.files_to_branch: - source_file = os.path.join(self.wiki_dir, f) - versioned_file = os.path.join(self.wiki_dir, self.version_prefix + f) - print 'Updating links in %s.' % (versioned_file,) - text = file(source_file, 'r').read() - new_text = self.search_for_re.sub(self.replace_with, text) - file(versioned_file, 'w').write(new_text) - - -def main(): - if len(sys.argv) != 2: - sys.exit(__doc__) - - brancher = WikiBrancher(sys.argv[1]) - brancher.BranchFiles() - brancher.UpdateLinksInBranchedFiles() - - -if __name__ == '__main__': - main() diff --git a/test/jni/googletest/scripts/run_with_path.py b/test/jni/googletest/scripts/run_with_path.py deleted file mode 100755 index d46ab4d..0000000 --- a/test/jni/googletest/scripts/run_with_path.py +++ /dev/null @@ -1,32 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010 Google Inc. All Rights Reserved. - -"""Runs program specified in the command line with the substituted PATH. - - This script is needed for to support building under Pulse which is unable - to override the existing PATH variable. -""" - -import os -import subprocess -import sys - -SUBST_PATH_ENV_VAR_NAME = "SUBST_PATH" - -def main(): - if SUBST_PATH_ENV_VAR_NAME in os.environ: - os.environ["PATH"] = os.environ[SUBST_PATH_ENV_VAR_NAME] - - exit_code = subprocess.Popen(sys.argv[1:]).wait() - - # exit_code is negative (-signal) if the process has been terminated by - # a signal. Returning negative exit code is not portable and so we return - # 100 instead. - if exit_code < 0: - exit_code = 100 - - sys.exit(exit_code) - -if __name__ == "__main__": - main() diff --git a/test/jni/googletest/scripts/test/Makefile b/test/jni/googletest/scripts/test/Makefile deleted file mode 100644 index cdff584..0000000 --- a/test/jni/googletest/scripts/test/Makefile +++ /dev/null @@ -1,59 +0,0 @@ -# A Makefile for fusing Google Test and building a sample test against it. -# -# SYNOPSIS: -# -# make [all] - makes everything. -# make TARGET - makes the given target. -# make check - makes everything and runs the built sample test. -# make clean - removes all files generated by make. - -# Points to the root of fused Google Test, relative to where this file is. -FUSED_GTEST_DIR = output - -# Paths to the fused gtest files. -FUSED_GTEST_H = $(FUSED_GTEST_DIR)/gtest/gtest.h -FUSED_GTEST_ALL_CC = $(FUSED_GTEST_DIR)/gtest/gtest-all.cc - -# Where to find the sample test. -SAMPLE_DIR = ../../samples - -# Where to find gtest_main.cc. -GTEST_MAIN_CC = ../../src/gtest_main.cc - -# Flags passed to the preprocessor. -# We have no idea here whether pthreads is available in the system, so -# disable its use. -CPPFLAGS += -I$(FUSED_GTEST_DIR) -DGTEST_HAS_PTHREAD=0 - -# Flags passed to the C++ compiler. -CXXFLAGS += -g - -all : sample1_unittest - -check : all - ./sample1_unittest - -clean : - rm -rf $(FUSED_GTEST_DIR) sample1_unittest *.o - -$(FUSED_GTEST_H) : - ../fuse_gtest_files.py $(FUSED_GTEST_DIR) - -$(FUSED_GTEST_ALL_CC) : - ../fuse_gtest_files.py $(FUSED_GTEST_DIR) - -gtest-all.o : $(FUSED_GTEST_H) $(FUSED_GTEST_ALL_CC) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(FUSED_GTEST_DIR)/gtest/gtest-all.cc - -gtest_main.o : $(FUSED_GTEST_H) $(GTEST_MAIN_CC) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(GTEST_MAIN_CC) - -sample1.o : $(SAMPLE_DIR)/sample1.cc $(SAMPLE_DIR)/sample1.h - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1.cc - -sample1_unittest.o : $(SAMPLE_DIR)/sample1_unittest.cc \ - $(SAMPLE_DIR)/sample1.h $(FUSED_GTEST_H) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1_unittest.cc - -sample1_unittest : sample1.o sample1_unittest.o gtest-all.o gtest_main.o - $(CXX) $(CPPFLAGS) $(CXXFLAGS) $^ -o $@ diff --git a/test/jni/googletest/scripts/upload.py b/test/jni/googletest/scripts/upload.py deleted file mode 100755 index eba5711..0000000 --- a/test/jni/googletest/scripts/upload.py +++ /dev/null @@ -1,1402 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2007, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tool for uploading diffs from a version control system to the codereview app. - -Usage summary: upload.py [options] [-- diff_options] - -Diff options are passed to the diff command of the underlying system. - -Supported version control systems: - Git - Mercurial - Subversion - -It is important for Git/Mercurial users to specify a tree/node/branch to diff -against by using the '--rev' option. -""" -# This code is derived from appcfg.py in the App Engine SDK (open source), -# and from ASPN recipe #146306. - -import cookielib -import getpass -import logging -import md5 -import mimetypes -import optparse -import os -import re -import socket -import subprocess -import sys -import urllib -import urllib2 -import urlparse - -try: - import readline -except ImportError: - pass - -# The logging verbosity: -# 0: Errors only. -# 1: Status messages. -# 2: Info logs. -# 3: Debug logs. -verbosity = 1 - -# Max size of patch or base file. -MAX_UPLOAD_SIZE = 900 * 1024 - - -def GetEmail(prompt): - """Prompts the user for their email address and returns it. - - The last used email address is saved to a file and offered up as a suggestion - to the user. If the user presses enter without typing in anything the last - used email address is used. If the user enters a new address, it is saved - for next time we prompt. - - """ - last_email_file_name = os.path.expanduser("~/.last_codereview_email_address") - last_email = "" - if os.path.exists(last_email_file_name): - try: - last_email_file = open(last_email_file_name, "r") - last_email = last_email_file.readline().strip("\n") - last_email_file.close() - prompt += " [%s]" % last_email - except IOError, e: - pass - email = raw_input(prompt + ": ").strip() - if email: - try: - last_email_file = open(last_email_file_name, "w") - last_email_file.write(email) - last_email_file.close() - except IOError, e: - pass - else: - email = last_email - return email - - -def StatusUpdate(msg): - """Print a status message to stdout. - - If 'verbosity' is greater than 0, print the message. - - Args: - msg: The string to print. - """ - if verbosity > 0: - print msg - - -def ErrorExit(msg): - """Print an error message to stderr and exit.""" - print >>sys.stderr, msg - sys.exit(1) - - -class ClientLoginError(urllib2.HTTPError): - """Raised to indicate there was an error authenticating with ClientLogin.""" - - def __init__(self, url, code, msg, headers, args): - urllib2.HTTPError.__init__(self, url, code, msg, headers, None) - self.args = args - self.reason = args["Error"] - - -class AbstractRpcServer(object): - """Provides a common interface for a simple RPC server.""" - - def __init__(self, host, auth_function, host_override=None, extra_headers={}, - save_cookies=False): - """Creates a new HttpRpcServer. - - Args: - host: The host to send requests to. - auth_function: A function that takes no arguments and returns an - (email, password) tuple when called. Will be called if authentication - is required. - host_override: The host header to send to the server (defaults to host). - extra_headers: A dict of extra headers to append to every request. - save_cookies: If True, save the authentication cookies to local disk. - If False, use an in-memory cookiejar instead. Subclasses must - implement this functionality. Defaults to False. - """ - self.host = host - self.host_override = host_override - self.auth_function = auth_function - self.authenticated = False - self.extra_headers = extra_headers - self.save_cookies = save_cookies - self.opener = self._GetOpener() - if self.host_override: - logging.info("Server: %s; Host: %s", self.host, self.host_override) - else: - logging.info("Server: %s", self.host) - - def _GetOpener(self): - """Returns an OpenerDirector for making HTTP requests. - - Returns: - A urllib2.OpenerDirector object. - """ - raise NotImplementedError() - - def _CreateRequest(self, url, data=None): - """Creates a new urllib request.""" - logging.debug("Creating request for: '%s' with payload:\n%s", url, data) - req = urllib2.Request(url, data=data) - if self.host_override: - req.add_header("Host", self.host_override) - for key, value in self.extra_headers.iteritems(): - req.add_header(key, value) - return req - - def _GetAuthToken(self, email, password): - """Uses ClientLogin to authenticate the user, returning an auth token. - - Args: - email: The user's email address - password: The user's password - - Raises: - ClientLoginError: If there was an error authenticating with ClientLogin. - HTTPError: If there was some other form of HTTP error. - - Returns: - The authentication token returned by ClientLogin. - """ - account_type = "GOOGLE" - if self.host.endswith(".google.com"): - # Needed for use inside Google. - account_type = "HOSTED" - req = self._CreateRequest( - url="https://www.google.com/accounts/ClientLogin", - data=urllib.urlencode({ - "Email": email, - "Passwd": password, - "service": "ah", - "source": "rietveld-codereview-upload", - "accountType": account_type, - }), - ) - try: - response = self.opener.open(req) - response_body = response.read() - response_dict = dict(x.split("=") - for x in response_body.split("\n") if x) - return response_dict["Auth"] - except urllib2.HTTPError, e: - if e.code == 403: - body = e.read() - response_dict = dict(x.split("=", 1) for x in body.split("\n") if x) - raise ClientLoginError(req.get_full_url(), e.code, e.msg, - e.headers, response_dict) - else: - raise - - def _GetAuthCookie(self, auth_token): - """Fetches authentication cookies for an authentication token. - - Args: - auth_token: The authentication token returned by ClientLogin. - - Raises: - HTTPError: If there was an error fetching the authentication cookies. - """ - # This is a dummy value to allow us to identify when we're successful. - continue_location = "http://localhost/" - args = {"continue": continue_location, "auth": auth_token} - req = self._CreateRequest("http://%s/_ah/login?%s" % - (self.host, urllib.urlencode(args))) - try: - response = self.opener.open(req) - except urllib2.HTTPError, e: - response = e - if (response.code != 302 or - response.info()["location"] != continue_location): - raise urllib2.HTTPError(req.get_full_url(), response.code, response.msg, - response.headers, response.fp) - self.authenticated = True - - def _Authenticate(self): - """Authenticates the user. - - The authentication process works as follows: - 1) We get a username and password from the user - 2) We use ClientLogin to obtain an AUTH token for the user - (see https://developers.google.com/identity/protocols/AuthForInstalledApps). - 3) We pass the auth token to /_ah/login on the server to obtain an - authentication cookie. If login was successful, it tries to redirect - us to the URL we provided. - - If we attempt to access the upload API without first obtaining an - authentication cookie, it returns a 401 response and directs us to - authenticate ourselves with ClientLogin. - """ - for i in range(3): - credentials = self.auth_function() - try: - auth_token = self._GetAuthToken(credentials[0], credentials[1]) - except ClientLoginError, e: - if e.reason == "BadAuthentication": - print >>sys.stderr, "Invalid username or password." - continue - if e.reason == "CaptchaRequired": - print >>sys.stderr, ( - "Please go to\n" - "https://www.google.com/accounts/DisplayUnlockCaptcha\n" - "and verify you are a human. Then try again.") - break - if e.reason == "NotVerified": - print >>sys.stderr, "Account not verified." - break - if e.reason == "TermsNotAgreed": - print >>sys.stderr, "User has not agreed to TOS." - break - if e.reason == "AccountDeleted": - print >>sys.stderr, "The user account has been deleted." - break - if e.reason == "AccountDisabled": - print >>sys.stderr, "The user account has been disabled." - break - if e.reason == "ServiceDisabled": - print >>sys.stderr, ("The user's access to the service has been " - "disabled.") - break - if e.reason == "ServiceUnavailable": - print >>sys.stderr, "The service is not available; try again later." - break - raise - self._GetAuthCookie(auth_token) - return - - def Send(self, request_path, payload=None, - content_type="application/octet-stream", - timeout=None, - **kwargs): - """Sends an RPC and returns the response. - - Args: - request_path: The path to send the request to, eg /api/appversion/create. - payload: The body of the request, or None to send an empty request. - content_type: The Content-Type header to use. - timeout: timeout in seconds; default None i.e. no timeout. - (Note: for large requests on OS X, the timeout doesn't work right.) - kwargs: Any keyword arguments are converted into query string parameters. - - Returns: - The response body, as a string. - """ - # TODO: Don't require authentication. Let the server say - # whether it is necessary. - if not self.authenticated: - self._Authenticate() - - old_timeout = socket.getdefaulttimeout() - socket.setdefaulttimeout(timeout) - try: - tries = 0 - while True: - tries += 1 - args = dict(kwargs) - url = "http://%s%s" % (self.host, request_path) - if args: - url += "?" + urllib.urlencode(args) - req = self._CreateRequest(url=url, data=payload) - req.add_header("Content-Type", content_type) - try: - f = self.opener.open(req) - response = f.read() - f.close() - return response - except urllib2.HTTPError, e: - if tries > 3: - raise - elif e.code == 401: - self._Authenticate() -## elif e.code >= 500 and e.code < 600: -## # Server Error - try again. -## continue - else: - raise - finally: - socket.setdefaulttimeout(old_timeout) - - -class HttpRpcServer(AbstractRpcServer): - """Provides a simplified RPC-style interface for HTTP requests.""" - - def _Authenticate(self): - """Save the cookie jar after authentication.""" - super(HttpRpcServer, self)._Authenticate() - if self.save_cookies: - StatusUpdate("Saving authentication cookies to %s" % self.cookie_file) - self.cookie_jar.save() - - def _GetOpener(self): - """Returns an OpenerDirector that supports cookies and ignores redirects. - - Returns: - A urllib2.OpenerDirector object. - """ - opener = urllib2.OpenerDirector() - opener.add_handler(urllib2.ProxyHandler()) - opener.add_handler(urllib2.UnknownHandler()) - opener.add_handler(urllib2.HTTPHandler()) - opener.add_handler(urllib2.HTTPDefaultErrorHandler()) - opener.add_handler(urllib2.HTTPSHandler()) - opener.add_handler(urllib2.HTTPErrorProcessor()) - if self.save_cookies: - self.cookie_file = os.path.expanduser("~/.codereview_upload_cookies") - self.cookie_jar = cookielib.MozillaCookieJar(self.cookie_file) - if os.path.exists(self.cookie_file): - try: - self.cookie_jar.load() - self.authenticated = True - StatusUpdate("Loaded authentication cookies from %s" % - self.cookie_file) - except (cookielib.LoadError, IOError): - # Failed to load cookies - just ignore them. - pass - else: - # Create an empty cookie file with mode 600 - fd = os.open(self.cookie_file, os.O_CREAT, 0600) - os.close(fd) - # Always chmod the cookie file - os.chmod(self.cookie_file, 0600) - else: - # Don't save cookies across runs of update.py. - self.cookie_jar = cookielib.CookieJar() - opener.add_handler(urllib2.HTTPCookieProcessor(self.cookie_jar)) - return opener - - -parser = optparse.OptionParser(usage="%prog [options] [-- diff_options]") -parser.add_option("-y", "--assume_yes", action="store_true", - dest="assume_yes", default=False, - help="Assume that the answer to yes/no questions is 'yes'.") -# Logging -group = parser.add_option_group("Logging options") -group.add_option("-q", "--quiet", action="store_const", const=0, - dest="verbose", help="Print errors only.") -group.add_option("-v", "--verbose", action="store_const", const=2, - dest="verbose", default=1, - help="Print info level logs (default).") -group.add_option("--noisy", action="store_const", const=3, - dest="verbose", help="Print all logs.") -# Review server -group = parser.add_option_group("Review server options") -group.add_option("-s", "--server", action="store", dest="server", - default="codereview.appspot.com", - metavar="SERVER", - help=("The server to upload to. The format is host[:port]. " - "Defaults to 'codereview.appspot.com'.")) -group.add_option("-e", "--email", action="store", dest="email", - metavar="EMAIL", default=None, - help="The username to use. Will prompt if omitted.") -group.add_option("-H", "--host", action="store", dest="host", - metavar="HOST", default=None, - help="Overrides the Host header sent with all RPCs.") -group.add_option("--no_cookies", action="store_false", - dest="save_cookies", default=True, - help="Do not save authentication cookies to local disk.") -# Issue -group = parser.add_option_group("Issue options") -group.add_option("-d", "--description", action="store", dest="description", - metavar="DESCRIPTION", default=None, - help="Optional description when creating an issue.") -group.add_option("-f", "--description_file", action="store", - dest="description_file", metavar="DESCRIPTION_FILE", - default=None, - help="Optional path of a file that contains " - "the description when creating an issue.") -group.add_option("-r", "--reviewers", action="store", dest="reviewers", - metavar="REVIEWERS", default=None, - help="Add reviewers (comma separated email addresses).") -group.add_option("--cc", action="store", dest="cc", - metavar="CC", default=None, - help="Add CC (comma separated email addresses).") -# Upload options -group = parser.add_option_group("Patch options") -group.add_option("-m", "--message", action="store", dest="message", - metavar="MESSAGE", default=None, - help="A message to identify the patch. " - "Will prompt if omitted.") -group.add_option("-i", "--issue", type="int", action="store", - metavar="ISSUE", default=None, - help="Issue number to which to add. Defaults to new issue.") -group.add_option("--download_base", action="store_true", - dest="download_base", default=False, - help="Base files will be downloaded by the server " - "(side-by-side diffs may not work on files with CRs).") -group.add_option("--rev", action="store", dest="revision", - metavar="REV", default=None, - help="Branch/tree/revision to diff against (used by DVCS).") -group.add_option("--send_mail", action="store_true", - dest="send_mail", default=False, - help="Send notification email to reviewers.") - - -def GetRpcServer(options): - """Returns an instance of an AbstractRpcServer. - - Returns: - A new AbstractRpcServer, on which RPC calls can be made. - """ - - rpc_server_class = HttpRpcServer - - def GetUserCredentials(): - """Prompts the user for a username and password.""" - email = options.email - if email is None: - email = GetEmail("Email (login for uploading to %s)" % options.server) - password = getpass.getpass("Password for %s: " % email) - return (email, password) - - # If this is the dev_appserver, use fake authentication. - host = (options.host or options.server).lower() - if host == "localhost" or host.startswith("localhost:"): - email = options.email - if email is None: - email = "test@example.com" - logging.info("Using debug user %s. Override with --email" % email) - server = rpc_server_class( - options.server, - lambda: (email, "password"), - host_override=options.host, - extra_headers={"Cookie": - 'dev_appserver_login="%s:False"' % email}, - save_cookies=options.save_cookies) - # Don't try to talk to ClientLogin. - server.authenticated = True - return server - - return rpc_server_class(options.server, GetUserCredentials, - host_override=options.host, - save_cookies=options.save_cookies) - - -def EncodeMultipartFormData(fields, files): - """Encode form fields for multipart/form-data. - - Args: - fields: A sequence of (name, value) elements for regular form fields. - files: A sequence of (name, filename, value) elements for data to be - uploaded as files. - Returns: - (content_type, body) ready for httplib.HTTP instance. - - Source: - https://web.archive.org/web/20160116052001/code.activestate.com/recipes/146306 - """ - BOUNDARY = '-M-A-G-I-C---B-O-U-N-D-A-R-Y-' - CRLF = '\r\n' - lines = [] - for (key, value) in fields: - lines.append('--' + BOUNDARY) - lines.append('Content-Disposition: form-data; name="%s"' % key) - lines.append('') - lines.append(value) - for (key, filename, value) in files: - lines.append('--' + BOUNDARY) - lines.append('Content-Disposition: form-data; name="%s"; filename="%s"' % - (key, filename)) - lines.append('Content-Type: %s' % GetContentType(filename)) - lines.append('') - lines.append(value) - lines.append('--' + BOUNDARY + '--') - lines.append('') - body = CRLF.join(lines) - content_type = 'multipart/form-data; boundary=%s' % BOUNDARY - return content_type, body - - -def GetContentType(filename): - """Helper to guess the content-type from the filename.""" - return mimetypes.guess_type(filename)[0] or 'application/octet-stream' - - -# Use a shell for subcommands on Windows to get a PATH search. -use_shell = sys.platform.startswith("win") - -def RunShellWithReturnCode(command, print_output=False, - universal_newlines=True): - """Executes a command and returns the output from stdout and the return code. - - Args: - command: Command to execute. - print_output: If True, the output is printed to stdout. - If False, both stdout and stderr are ignored. - universal_newlines: Use universal_newlines flag (default: True). - - Returns: - Tuple (output, return code) - """ - logging.info("Running %s", command) - p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, - shell=use_shell, universal_newlines=universal_newlines) - if print_output: - output_array = [] - while True: - line = p.stdout.readline() - if not line: - break - print line.strip("\n") - output_array.append(line) - output = "".join(output_array) - else: - output = p.stdout.read() - p.wait() - errout = p.stderr.read() - if print_output and errout: - print >>sys.stderr, errout - p.stdout.close() - p.stderr.close() - return output, p.returncode - - -def RunShell(command, silent_ok=False, universal_newlines=True, - print_output=False): - data, retcode = RunShellWithReturnCode(command, print_output, - universal_newlines) - if retcode: - ErrorExit("Got error status from %s:\n%s" % (command, data)) - if not silent_ok and not data: - ErrorExit("No output from %s" % command) - return data - - -class VersionControlSystem(object): - """Abstract base class providing an interface to the VCS.""" - - def __init__(self, options): - """Constructor. - - Args: - options: Command line options. - """ - self.options = options - - def GenerateDiff(self, args): - """Return the current diff as a string. - - Args: - args: Extra arguments to pass to the diff command. - """ - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - def GetUnknownFiles(self): - """Return a list of files unknown to the VCS.""" - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - def CheckForUnknownFiles(self): - """Show an "are you sure?" prompt if there are unknown files.""" - unknown_files = self.GetUnknownFiles() - if unknown_files: - print "The following files are not added to version control:" - for line in unknown_files: - print line - prompt = "Are you sure to continue?(y/N) " - answer = raw_input(prompt).strip() - if answer != "y": - ErrorExit("User aborted") - - def GetBaseFile(self, filename): - """Get the content of the upstream version of a file. - - Returns: - A tuple (base_content, new_content, is_binary, status) - base_content: The contents of the base file. - new_content: For text files, this is empty. For binary files, this is - the contents of the new file, since the diff output won't contain - information to reconstruct the current file. - is_binary: True iff the file is binary. - status: The status of the file. - """ - - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - - def GetBaseFiles(self, diff): - """Helper that calls GetBase file for each file in the patch. - - Returns: - A dictionary that maps from filename to GetBaseFile's tuple. Filenames - are retrieved based on lines that start with "Index:" or - "Property changes on:". - """ - files = {} - for line in diff.splitlines(True): - if line.startswith('Index:') or line.startswith('Property changes on:'): - unused, filename = line.split(':', 1) - # On Windows if a file has property changes its filename uses '\' - # instead of '/'. - filename = filename.strip().replace('\\', '/') - files[filename] = self.GetBaseFile(filename) - return files - - - def UploadBaseFiles(self, issue, rpc_server, patch_list, patchset, options, - files): - """Uploads the base files (and if necessary, the current ones as well).""" - - def UploadFile(filename, file_id, content, is_binary, status, is_base): - """Uploads a file to the server.""" - file_too_large = False - if is_base: - type = "base" - else: - type = "current" - if len(content) > MAX_UPLOAD_SIZE: - print ("Not uploading the %s file for %s because it's too large." % - (type, filename)) - file_too_large = True - content = "" - checksum = md5.new(content).hexdigest() - if options.verbose > 0 and not file_too_large: - print "Uploading %s file for %s" % (type, filename) - url = "/%d/upload_content/%d/%d" % (int(issue), int(patchset), file_id) - form_fields = [("filename", filename), - ("status", status), - ("checksum", checksum), - ("is_binary", str(is_binary)), - ("is_current", str(not is_base)), - ] - if file_too_large: - form_fields.append(("file_too_large", "1")) - if options.email: - form_fields.append(("user", options.email)) - ctype, body = EncodeMultipartFormData(form_fields, - [("data", filename, content)]) - response_body = rpc_server.Send(url, body, - content_type=ctype) - if not response_body.startswith("OK"): - StatusUpdate(" --> %s" % response_body) - sys.exit(1) - - patches = dict() - [patches.setdefault(v, k) for k, v in patch_list] - for filename in patches.keys(): - base_content, new_content, is_binary, status = files[filename] - file_id_str = patches.get(filename) - if file_id_str.find("nobase") != -1: - base_content = None - file_id_str = file_id_str[file_id_str.rfind("_") + 1:] - file_id = int(file_id_str) - if base_content != None: - UploadFile(filename, file_id, base_content, is_binary, status, True) - if new_content != None: - UploadFile(filename, file_id, new_content, is_binary, status, False) - - def IsImage(self, filename): - """Returns true if the filename has an image extension.""" - mimetype = mimetypes.guess_type(filename)[0] - if not mimetype: - return False - return mimetype.startswith("image/") - - -class SubversionVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Subversion.""" - - def __init__(self, options): - super(SubversionVCS, self).__init__(options) - if self.options.revision: - match = re.match(r"(\d+)(:(\d+))?", self.options.revision) - if not match: - ErrorExit("Invalid Subversion revision %s." % self.options.revision) - self.rev_start = match.group(1) - self.rev_end = match.group(3) - else: - self.rev_start = self.rev_end = None - # Cache output from "svn list -r REVNO dirname". - # Keys: dirname, Values: 2-tuple (output for start rev and end rev). - self.svnls_cache = {} - # SVN base URL is required to fetch files deleted in an older revision. - # Result is cached to not guess it over and over again in GetBaseFile(). - required = self.options.download_base or self.options.revision is not None - self.svn_base = self._GuessBase(required) - - def GuessBase(self, required): - """Wrapper for _GuessBase.""" - return self.svn_base - - def _GuessBase(self, required): - """Returns the SVN base URL. - - Args: - required: If true, exits if the url can't be guessed, otherwise None is - returned. - """ - info = RunShell(["svn", "info"]) - for line in info.splitlines(): - words = line.split() - if len(words) == 2 and words[0] == "URL:": - url = words[1] - scheme, netloc, path, params, query, fragment = urlparse.urlparse(url) - username, netloc = urllib.splituser(netloc) - if username: - logging.info("Removed username from base URL") - if netloc.endswith("svn.python.org"): - if netloc == "svn.python.org": - if path.startswith("/projects/"): - path = path[9:] - elif netloc != "pythondev@svn.python.org": - ErrorExit("Unrecognized Python URL: %s" % url) - base = "http://svn.python.org/view/*checkout*%s/" % path - logging.info("Guessed Python base = %s", base) - elif netloc.endswith("svn.collab.net"): - if path.startswith("/repos/"): - path = path[6:] - base = "http://svn.collab.net/viewvc/*checkout*%s/" % path - logging.info("Guessed CollabNet base = %s", base) - elif netloc.endswith(".googlecode.com"): - path = path + "/" - base = urlparse.urlunparse(("http", netloc, path, params, - query, fragment)) - logging.info("Guessed Google Code base = %s", base) - else: - path = path + "/" - base = urlparse.urlunparse((scheme, netloc, path, params, - query, fragment)) - logging.info("Guessed base = %s", base) - return base - if required: - ErrorExit("Can't find URL in output from svn info") - return None - - def GenerateDiff(self, args): - cmd = ["svn", "diff"] - if self.options.revision: - cmd += ["-r", self.options.revision] - cmd.extend(args) - data = RunShell(cmd) - count = 0 - for line in data.splitlines(): - if line.startswith("Index:") or line.startswith("Property changes on:"): - count += 1 - logging.info(line) - if not count: - ErrorExit("No valid patches found in output from svn diff") - return data - - def _CollapseKeywords(self, content, keyword_str): - """Collapses SVN keywords.""" - # svn cat translates keywords but svn diff doesn't. As a result of this - # behavior patching.PatchChunks() fails with a chunk mismatch error. - # This part was originally written by the Review Board development team - # who had the same problem (https://reviews.reviewboard.org/r/276/). - # Mapping of keywords to known aliases - svn_keywords = { - # Standard keywords - 'Date': ['Date', 'LastChangedDate'], - 'Revision': ['Revision', 'LastChangedRevision', 'Rev'], - 'Author': ['Author', 'LastChangedBy'], - 'HeadURL': ['HeadURL', 'URL'], - 'Id': ['Id'], - - # Aliases - 'LastChangedDate': ['LastChangedDate', 'Date'], - 'LastChangedRevision': ['LastChangedRevision', 'Rev', 'Revision'], - 'LastChangedBy': ['LastChangedBy', 'Author'], - 'URL': ['URL', 'HeadURL'], - } - - def repl(m): - if m.group(2): - return "$%s::%s$" % (m.group(1), " " * len(m.group(3))) - return "$%s$" % m.group(1) - keywords = [keyword - for name in keyword_str.split(" ") - for keyword in svn_keywords.get(name, [])] - return re.sub(r"\$(%s):(:?)([^\$]+)\$" % '|'.join(keywords), repl, content) - - def GetUnknownFiles(self): - status = RunShell(["svn", "status", "--ignore-externals"], silent_ok=True) - unknown_files = [] - for line in status.split("\n"): - if line and line[0] == "?": - unknown_files.append(line) - return unknown_files - - def ReadFile(self, filename): - """Returns the contents of a file.""" - file = open(filename, 'rb') - result = "" - try: - result = file.read() - finally: - file.close() - return result - - def GetStatus(self, filename): - """Returns the status of a file.""" - if not self.options.revision: - status = RunShell(["svn", "status", "--ignore-externals", filename]) - if not status: - ErrorExit("svn status returned no output for %s" % filename) - status_lines = status.splitlines() - # If file is in a cl, the output will begin with - # "\n--- Changelist 'cl_name':\n". See - # https://web.archive.org/web/20090918234815/svn.collab.net/repos/svn/trunk/notes/changelist-design.txt - if (len(status_lines) == 3 and - not status_lines[0] and - status_lines[1].startswith("--- Changelist")): - status = status_lines[2] - else: - status = status_lines[0] - # If we have a revision to diff against we need to run "svn list" - # for the old and the new revision and compare the results to get - # the correct status for a file. - else: - dirname, relfilename = os.path.split(filename) - if dirname not in self.svnls_cache: - cmd = ["svn", "list", "-r", self.rev_start, dirname or "."] - out, returncode = RunShellWithReturnCode(cmd) - if returncode: - ErrorExit("Failed to get status for %s." % filename) - old_files = out.splitlines() - args = ["svn", "list"] - if self.rev_end: - args += ["-r", self.rev_end] - cmd = args + [dirname or "."] - out, returncode = RunShellWithReturnCode(cmd) - if returncode: - ErrorExit("Failed to run command %s" % cmd) - self.svnls_cache[dirname] = (old_files, out.splitlines()) - old_files, new_files = self.svnls_cache[dirname] - if relfilename in old_files and relfilename not in new_files: - status = "D " - elif relfilename in old_files and relfilename in new_files: - status = "M " - else: - status = "A " - return status - - def GetBaseFile(self, filename): - status = self.GetStatus(filename) - base_content = None - new_content = None - - # If a file is copied its status will be "A +", which signifies - # "addition-with-history". See "svn st" for more information. We need to - # upload the original file or else diff parsing will fail if the file was - # edited. - if status[0] == "A" and status[3] != "+": - # We'll need to upload the new content if we're adding a binary file - # since diff's output won't contain it. - mimetype = RunShell(["svn", "propget", "svn:mime-type", filename], - silent_ok=True) - base_content = "" - is_binary = mimetype and not mimetype.startswith("text/") - if is_binary and self.IsImage(filename): - new_content = self.ReadFile(filename) - elif (status[0] in ("M", "D", "R") or - (status[0] == "A" and status[3] == "+") or # Copied file. - (status[0] == " " and status[1] == "M")): # Property change. - args = [] - if self.options.revision: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - else: - # Don't change filename, it's needed later. - url = filename - args += ["-r", "BASE"] - cmd = ["svn"] + args + ["propget", "svn:mime-type", url] - mimetype, returncode = RunShellWithReturnCode(cmd) - if returncode: - # File does not exist in the requested revision. - # Reset mimetype, it contains an error message. - mimetype = "" - get_base = False - is_binary = mimetype and not mimetype.startswith("text/") - if status[0] == " ": - # Empty base content just to force an upload. - base_content = "" - elif is_binary: - if self.IsImage(filename): - get_base = True - if status[0] == "M": - if not self.rev_end: - new_content = self.ReadFile(filename) - else: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_end) - new_content = RunShell(["svn", "cat", url], - universal_newlines=True, silent_ok=True) - else: - base_content = "" - else: - get_base = True - - if get_base: - if is_binary: - universal_newlines = False - else: - universal_newlines = True - if self.rev_start: - # "svn cat -r REV delete_file.txt" doesn't work. cat requires - # the full URL with "@REV" appended instead of using "-r" option. - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - base_content = RunShell(["svn", "cat", url], - universal_newlines=universal_newlines, - silent_ok=True) - else: - base_content = RunShell(["svn", "cat", filename], - universal_newlines=universal_newlines, - silent_ok=True) - if not is_binary: - args = [] - if self.rev_start: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - else: - url = filename - args += ["-r", "BASE"] - cmd = ["svn"] + args + ["propget", "svn:keywords", url] - keywords, returncode = RunShellWithReturnCode(cmd) - if keywords and not returncode: - base_content = self._CollapseKeywords(base_content, keywords) - else: - StatusUpdate("svn status returned unexpected output: %s" % status) - sys.exit(1) - return base_content, new_content, is_binary, status[0:5] - - -class GitVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Git.""" - - def __init__(self, options): - super(GitVCS, self).__init__(options) - # Map of filename -> hash of base file. - self.base_hashes = {} - - def GenerateDiff(self, extra_args): - # This is more complicated than svn's GenerateDiff because we must convert - # the diff output to include an svn-style "Index:" line as well as record - # the hashes of the base files, so we can upload them along with our diff. - if self.options.revision: - extra_args = [self.options.revision] + extra_args - gitdiff = RunShell(["git", "diff", "--full-index"] + extra_args) - svndiff = [] - filecount = 0 - filename = None - for line in gitdiff.splitlines(): - match = re.match(r"diff --git a/(.*) b/.*$", line) - if match: - filecount += 1 - filename = match.group(1) - svndiff.append("Index: %s\n" % filename) - else: - # The "index" line in a git diff looks like this (long hashes elided): - # index 82c0d44..b2cee3f 100755 - # We want to save the left hash, as that identifies the base file. - match = re.match(r"index (\w+)\.\.", line) - if match: - self.base_hashes[filename] = match.group(1) - svndiff.append(line + "\n") - if not filecount: - ErrorExit("No valid patches found in output from git diff") - return "".join(svndiff) - - def GetUnknownFiles(self): - status = RunShell(["git", "ls-files", "--exclude-standard", "--others"], - silent_ok=True) - return status.splitlines() - - def GetBaseFile(self, filename): - hash = self.base_hashes[filename] - base_content = None - new_content = None - is_binary = False - if hash == "0" * 40: # All-zero hash indicates no base file. - status = "A" - base_content = "" - else: - status = "M" - base_content, returncode = RunShellWithReturnCode(["git", "show", hash]) - if returncode: - ErrorExit("Got error status from 'git show %s'" % hash) - return (base_content, new_content, is_binary, status) - - -class MercurialVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Mercurial.""" - - def __init__(self, options, repo_dir): - super(MercurialVCS, self).__init__(options) - # Absolute path to repository (we can be in a subdir) - self.repo_dir = os.path.normpath(repo_dir) - # Compute the subdir - cwd = os.path.normpath(os.getcwd()) - assert cwd.startswith(self.repo_dir) - self.subdir = cwd[len(self.repo_dir):].lstrip(r"\/") - if self.options.revision: - self.base_rev = self.options.revision - else: - self.base_rev = RunShell(["hg", "parent", "-q"]).split(':')[1].strip() - - def _GetRelPath(self, filename): - """Get relative path of a file according to the current directory, - given its logical path in the repo.""" - assert filename.startswith(self.subdir), filename - return filename[len(self.subdir):].lstrip(r"\/") - - def GenerateDiff(self, extra_args): - # If no file specified, restrict to the current subdir - extra_args = extra_args or ["."] - cmd = ["hg", "diff", "--git", "-r", self.base_rev] + extra_args - data = RunShell(cmd, silent_ok=True) - svndiff = [] - filecount = 0 - for line in data.splitlines(): - m = re.match("diff --git a/(\S+) b/(\S+)", line) - if m: - # Modify line to make it look like as it comes from svn diff. - # With this modification no changes on the server side are required - # to make upload.py work with Mercurial repos. - # NOTE: for proper handling of moved/copied files, we have to use - # the second filename. - filename = m.group(2) - svndiff.append("Index: %s" % filename) - svndiff.append("=" * 67) - filecount += 1 - logging.info(line) - else: - svndiff.append(line) - if not filecount: - ErrorExit("No valid patches found in output from hg diff") - return "\n".join(svndiff) + "\n" - - def GetUnknownFiles(self): - """Return a list of files unknown to the VCS.""" - args = [] - status = RunShell(["hg", "status", "--rev", self.base_rev, "-u", "."], - silent_ok=True) - unknown_files = [] - for line in status.splitlines(): - st, fn = line.split(" ", 1) - if st == "?": - unknown_files.append(fn) - return unknown_files - - def GetBaseFile(self, filename): - # "hg status" and "hg cat" both take a path relative to the current subdir - # rather than to the repo root, but "hg diff" has given us the full path - # to the repo root. - base_content = "" - new_content = None - is_binary = False - oldrelpath = relpath = self._GetRelPath(filename) - # "hg status -C" returns two lines for moved/copied files, one otherwise - out = RunShell(["hg", "status", "-C", "--rev", self.base_rev, relpath]) - out = out.splitlines() - # HACK: strip error message about missing file/directory if it isn't in - # the working copy - if out[0].startswith('%s: ' % relpath): - out = out[1:] - if len(out) > 1: - # Moved/copied => considered as modified, use old filename to - # retrieve base contents - oldrelpath = out[1].strip() - status = "M" - else: - status, _ = out[0].split(' ', 1) - if status != "A": - base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath], - silent_ok=True) - is_binary = "\0" in base_content # Mercurial's heuristic - if status != "R": - new_content = open(relpath, "rb").read() - is_binary = is_binary or "\0" in new_content - if is_binary and base_content: - # Fetch again without converting newlines - base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath], - silent_ok=True, universal_newlines=False) - if not is_binary or not self.IsImage(relpath): - new_content = None - return base_content, new_content, is_binary, status - - -# NOTE: The SplitPatch function is duplicated in engine.py, keep them in sync. -def SplitPatch(data): - """Splits a patch into separate pieces for each file. - - Args: - data: A string containing the output of svn diff. - - Returns: - A list of 2-tuple (filename, text) where text is the svn diff output - pertaining to filename. - """ - patches = [] - filename = None - diff = [] - for line in data.splitlines(True): - new_filename = None - if line.startswith('Index:'): - unused, new_filename = line.split(':', 1) - new_filename = new_filename.strip() - elif line.startswith('Property changes on:'): - unused, temp_filename = line.split(':', 1) - # When a file is modified, paths use '/' between directories, however - # when a property is modified '\' is used on Windows. Make them the same - # otherwise the file shows up twice. - temp_filename = temp_filename.strip().replace('\\', '/') - if temp_filename != filename: - # File has property changes but no modifications, create a new diff. - new_filename = temp_filename - if new_filename: - if filename and diff: - patches.append((filename, ''.join(diff))) - filename = new_filename - diff = [line] - continue - if diff is not None: - diff.append(line) - if filename and diff: - patches.append((filename, ''.join(diff))) - return patches - - -def UploadSeparatePatches(issue, rpc_server, patchset, data, options): - """Uploads a separate patch for each file in the diff output. - - Returns a list of [patch_key, filename] for each file. - """ - patches = SplitPatch(data) - rv = [] - for patch in patches: - if len(patch[1]) > MAX_UPLOAD_SIZE: - print ("Not uploading the patch for " + patch[0] + - " because the file is too large.") - continue - form_fields = [("filename", patch[0])] - if not options.download_base: - form_fields.append(("content_upload", "1")) - files = [("data", "data.diff", patch[1])] - ctype, body = EncodeMultipartFormData(form_fields, files) - url = "/%d/upload_patch/%d" % (int(issue), int(patchset)) - print "Uploading patch for " + patch[0] - response_body = rpc_server.Send(url, body, content_type=ctype) - lines = response_body.splitlines() - if not lines or lines[0] != "OK": - StatusUpdate(" --> %s" % response_body) - sys.exit(1) - rv.append([lines[1], patch[0]]) - return rv - - -def GuessVCS(options): - """Helper to guess the version control system. - - This examines the current directory, guesses which VersionControlSystem - we're using, and returns an instance of the appropriate class. Exit with an - error if we can't figure it out. - - Returns: - A VersionControlSystem instance. Exits if the VCS can't be guessed. - """ - # Mercurial has a command to get the base directory of a repository - # Try running it, but don't die if we don't have hg installed. - # NOTE: we try Mercurial first as it can sit on top of an SVN working copy. - try: - out, returncode = RunShellWithReturnCode(["hg", "root"]) - if returncode == 0: - return MercurialVCS(options, out.strip()) - except OSError, (errno, message): - if errno != 2: # ENOENT -- they don't have hg installed. - raise - - # Subversion has a .svn in all working directories. - if os.path.isdir('.svn'): - logging.info("Guessed VCS = Subversion") - return SubversionVCS(options) - - # Git has a command to test if you're in a git tree. - # Try running it, but don't die if we don't have git installed. - try: - out, returncode = RunShellWithReturnCode(["git", "rev-parse", - "--is-inside-work-tree"]) - if returncode == 0: - return GitVCS(options) - except OSError, (errno, message): - if errno != 2: # ENOENT -- they don't have git installed. - raise - - ErrorExit(("Could not guess version control system. " - "Are you in a working copy directory?")) - - -def RealMain(argv, data=None): - """The real main function. - - Args: - argv: Command line arguments. - data: Diff contents. If None (default) the diff is generated by - the VersionControlSystem implementation returned by GuessVCS(). - - Returns: - A 2-tuple (issue id, patchset id). - The patchset id is None if the base files are not uploaded by this - script (applies only to SVN checkouts). - """ - logging.basicConfig(format=("%(asctime).19s %(levelname)s %(filename)s:" - "%(lineno)s %(message)s ")) - os.environ['LC_ALL'] = 'C' - options, args = parser.parse_args(argv[1:]) - global verbosity - verbosity = options.verbose - if verbosity >= 3: - logging.getLogger().setLevel(logging.DEBUG) - elif verbosity >= 2: - logging.getLogger().setLevel(logging.INFO) - vcs = GuessVCS(options) - if isinstance(vcs, SubversionVCS): - # base field is only allowed for Subversion. - # Note: Fetching base files may become deprecated in future releases. - base = vcs.GuessBase(options.download_base) - else: - base = None - if not base and options.download_base: - options.download_base = True - logging.info("Enabled upload of base file") - if not options.assume_yes: - vcs.CheckForUnknownFiles() - if data is None: - data = vcs.GenerateDiff(args) - files = vcs.GetBaseFiles(data) - if verbosity >= 1: - print "Upload server:", options.server, "(change with -s/--server)" - if options.issue: - prompt = "Message describing this patch set: " - else: - prompt = "New issue subject: " - message = options.message or raw_input(prompt).strip() - if not message: - ErrorExit("A non-empty message is required") - rpc_server = GetRpcServer(options) - form_fields = [("subject", message)] - if base: - form_fields.append(("base", base)) - if options.issue: - form_fields.append(("issue", str(options.issue))) - if options.email: - form_fields.append(("user", options.email)) - if options.reviewers: - for reviewer in options.reviewers.split(','): - if "@" in reviewer and not reviewer.split("@")[1].count(".") == 1: - ErrorExit("Invalid email address: %s" % reviewer) - form_fields.append(("reviewers", options.reviewers)) - if options.cc: - for cc in options.cc.split(','): - if "@" in cc and not cc.split("@")[1].count(".") == 1: - ErrorExit("Invalid email address: %s" % cc) - form_fields.append(("cc", options.cc)) - description = options.description - if options.description_file: - if options.description: - ErrorExit("Can't specify description and description_file") - file = open(options.description_file, 'r') - description = file.read() - file.close() - if description: - form_fields.append(("description", description)) - # Send a hash of all the base file so the server can determine if a copy - # already exists in an earlier patchset. - base_hashes = "" - for file, info in files.iteritems(): - if not info[0] is None: - checksum = md5.new(info[0]).hexdigest() - if base_hashes: - base_hashes += "|" - base_hashes += checksum + ":" + file - form_fields.append(("base_hashes", base_hashes)) - # If we're uploading base files, don't send the email before the uploads, so - # that it contains the file status. - if options.send_mail and options.download_base: - form_fields.append(("send_mail", "1")) - if not options.download_base: - form_fields.append(("content_upload", "1")) - if len(data) > MAX_UPLOAD_SIZE: - print "Patch is large, so uploading file patches separately." - uploaded_diff_file = [] - form_fields.append(("separate_patches", "1")) - else: - uploaded_diff_file = [("data", "data.diff", data)] - ctype, body = EncodeMultipartFormData(form_fields, uploaded_diff_file) - response_body = rpc_server.Send("/upload", body, content_type=ctype) - patchset = None - if not options.download_base or not uploaded_diff_file: - lines = response_body.splitlines() - if len(lines) >= 2: - msg = lines[0] - patchset = lines[1].strip() - patches = [x.split(" ", 1) for x in lines[2:]] - else: - msg = response_body - else: - msg = response_body - StatusUpdate(msg) - if not response_body.startswith("Issue created.") and \ - not response_body.startswith("Issue updated."): - sys.exit(0) - issue = msg[msg.rfind("/")+1:] - - if not uploaded_diff_file: - result = UploadSeparatePatches(issue, rpc_server, patchset, data, options) - if not options.download_base: - patches = result - - if not options.download_base: - vcs.UploadBaseFiles(issue, rpc_server, patches, patchset, options, files) - if options.send_mail: - rpc_server.Send("/" + issue + "/mail", payload="") - return issue, patchset - - -def main(): - try: - RealMain(sys.argv) - except KeyboardInterrupt: - print - StatusUpdate("Interrupted.") - sys.exit(1) - - -if __name__ == "__main__": - main() diff --git a/test/jni/googletest/scripts/upload_gtest.py b/test/jni/googletest/scripts/upload_gtest.py deleted file mode 100755 index be19ae8..0000000 --- a/test/jni/googletest/scripts/upload_gtest.py +++ /dev/null @@ -1,78 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""upload_gtest.py v0.1.0 -- uploads a Google Test patch for review. - -This simple wrapper passes all command line flags and ---cc=googletestframework@googlegroups.com to upload.py. - -USAGE: upload_gtest.py [options for upload.py] -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import sys - -CC_FLAG = '--cc=' -GTEST_GROUP = 'googletestframework@googlegroups.com' - - -def main(): - # Finds the path to upload.py, assuming it is in the same directory - # as this file. - my_dir = os.path.dirname(os.path.abspath(__file__)) - upload_py_path = os.path.join(my_dir, 'upload.py') - - # Adds Google Test discussion group to the cc line if it's not there - # already. - upload_py_argv = [upload_py_path] - found_cc_flag = False - for arg in sys.argv[1:]: - if arg.startswith(CC_FLAG): - found_cc_flag = True - cc_line = arg[len(CC_FLAG):] - cc_list = [addr for addr in cc_line.split(',') if addr] - if GTEST_GROUP not in cc_list: - cc_list.append(GTEST_GROUP) - upload_py_argv.append(CC_FLAG + ','.join(cc_list)) - else: - upload_py_argv.append(arg) - - if not found_cc_flag: - upload_py_argv.append(CC_FLAG + GTEST_GROUP) - - # Invokes upload.py with the modified command line flags. - os.execv(upload_py_path, upload_py_argv) - - -if __name__ == '__main__': - main() diff --git a/test/jni/googletest/src/gtest-all.cc b/test/jni/googletest/src/gtest-all.cc deleted file mode 100644 index ad29290..0000000 --- a/test/jni/googletest/src/gtest-all.cc +++ /dev/null @@ -1,48 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Google C++ Testing and Mocking Framework (Google Test) -// -// Sometimes it's desirable to build Google Test by compiling a single file. -// This file serves this purpose. - -// This line ensures that gtest.h can be compiled on its own, even -// when it's fused. -#include "gtest/gtest.h" - -// The following lines pull in the real gtest *.cc files. -#include "src/gtest.cc" -#include "src/gtest-death-test.cc" -#include "src/gtest-filepath.cc" -#include "src/gtest-matchers.cc" -#include "src/gtest-port.cc" -#include "src/gtest-printers.cc" -#include "src/gtest-test-part.cc" -#include "src/gtest-typed-test.cc" diff --git a/test/jni/googletest/src/gtest-death-test.cc b/test/jni/googletest/src/gtest-death-test.cc deleted file mode 100644 index d3d5feb..0000000 --- a/test/jni/googletest/src/gtest-death-test.cc +++ /dev/null @@ -1,1644 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This file implements death tests. - -#include "gtest/gtest-death-test.h" - -#include -#include - -#include "gtest/internal/gtest-port.h" -#include "gtest/internal/custom/gtest.h" - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_OS_MAC -# include -# endif // GTEST_OS_MAC - -# include -# include -# include - -# if GTEST_OS_LINUX -# include -# endif // GTEST_OS_LINUX - -# include - -# if GTEST_OS_WINDOWS -# include -# else -# include -# include -# endif // GTEST_OS_WINDOWS - -# if GTEST_OS_QNX -# include -# endif // GTEST_OS_QNX - -# if GTEST_OS_FUCHSIA -# include -# include -# include -# include -# include -# include -# include -# include -# include -# include -# include -# endif // GTEST_OS_FUCHSIA - -#endif // GTEST_HAS_DEATH_TEST - -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-string.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -// Constants. - -// The default death test style. -// -// This is defined in internal/gtest-port.h as "fast", but can be overridden by -// a definition in internal/custom/gtest-port.h. The recommended value, which is -// used internally at Google, is "threadsafe". -static const char kDefaultDeathTestStyle[] = GTEST_DEFAULT_DEATH_TEST_STYLE; - -GTEST_DEFINE_string_( - death_test_style, - internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle), - "Indicates how to run a death test in a forked child process: " - "\"threadsafe\" (child process re-executes the test binary " - "from the beginning, running only the specific death test) or " - "\"fast\" (child process runs the death test immediately " - "after forking)."); - -GTEST_DEFINE_bool_( - death_test_use_fork, - internal::BoolFromGTestEnv("death_test_use_fork", false), - "Instructs to use fork()/_exit() instead of clone() in death tests. " - "Ignored and always uses fork() on POSIX systems where clone() is not " - "implemented. Useful when running under valgrind or similar tools if " - "those do not support clone(). Valgrind 3.3.1 will just fail if " - "it sees an unsupported combination of clone() flags. " - "It is not recommended to use this flag w/o valgrind though it will " - "work in 99% of the cases. Once valgrind is fixed, this flag will " - "most likely be removed."); - -namespace internal { -GTEST_DEFINE_string_( - internal_run_death_test, "", - "Indicates the file, line number, temporal index of " - "the single death test to run, and a file descriptor to " - "which a success code may be sent, all separated by " - "the '|' characters. This flag is specified if and only if the " - "current process is a sub-process launched for running a thread-safe " - "death test. FOR INTERNAL USE ONLY."); -} // namespace internal - -#if GTEST_HAS_DEATH_TEST - -namespace internal { - -// Valid only for fast death tests. Indicates the code is running in the -// child process of a fast style death test. -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -static bool g_in_fast_death_test_child = false; -# endif - -// Returns a Boolean value indicating whether the caller is currently -// executing in the context of the death test child process. Tools such as -// Valgrind heap checkers may need this to modify their behavior in death -// tests. IMPORTANT: This is an internal utility. Using it may break the -// implementation of death tests. User code MUST NOT use it. -bool InDeathTestChild() { -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - // On Windows and Fuchsia, death tests are thread-safe regardless of the value - // of the death_test_style flag. - return !GTEST_FLAG(internal_run_death_test).empty(); - -# else - - if (GTEST_FLAG(death_test_style) == "threadsafe") - return !GTEST_FLAG(internal_run_death_test).empty(); - else - return g_in_fast_death_test_child; -#endif -} - -} // namespace internal - -// ExitedWithCode constructor. -ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) { -} - -// ExitedWithCode function-call operator. -bool ExitedWithCode::operator()(int exit_status) const { -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - return exit_status == exit_code_; - -# else - - return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_; - -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA -} - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// KilledBySignal constructor. -KilledBySignal::KilledBySignal(int signum) : signum_(signum) { -} - -// KilledBySignal function-call operator. -bool KilledBySignal::operator()(int exit_status) const { -# if defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_) - { - bool result; - if (GTEST_KILLED_BY_SIGNAL_OVERRIDE_(signum_, exit_status, &result)) { - return result; - } - } -# endif // defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_) - return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_; -} -# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA - -namespace internal { - -// Utilities needed for death tests. - -// Generates a textual description of a given exit code, in the format -// specified by wait(2). -static std::string ExitSummary(int exit_code) { - Message m; - -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - m << "Exited with exit status " << exit_code; - -# else - - if (WIFEXITED(exit_code)) { - m << "Exited with exit status " << WEXITSTATUS(exit_code); - } else if (WIFSIGNALED(exit_code)) { - m << "Terminated by signal " << WTERMSIG(exit_code); - } -# ifdef WCOREDUMP - if (WCOREDUMP(exit_code)) { - m << " (core dumped)"; - } -# endif -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - return m.GetString(); -} - -// Returns true if exit_status describes a process that was terminated -// by a signal, or exited normally with a nonzero exit code. -bool ExitedUnsuccessfully(int exit_status) { - return !ExitedWithCode(0)(exit_status); -} - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// Generates a textual failure message when a death test finds more than -// one thread running, or cannot determine the number of threads, prior -// to executing the given statement. It is the responsibility of the -// caller not to pass a thread_count of 1. -static std::string DeathTestThreadWarning(size_t thread_count) { - Message msg; - msg << "Death tests use fork(), which is unsafe particularly" - << " in a threaded context. For this test, " << GTEST_NAME_ << " "; - if (thread_count == 0) { - msg << "couldn't detect the number of threads."; - } else { - msg << "detected " << thread_count << " threads."; - } - msg << " See " - "https://github.com/google/googletest/blob/master/docs/" - "advanced.md#death-tests-and-threads" - << " for more explanation and suggested solutions, especially if" - << " this is the last message you see before your test times out."; - return msg.GetString(); -} -# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA - -// Flag characters for reporting a death test that did not die. -static const char kDeathTestLived = 'L'; -static const char kDeathTestReturned = 'R'; -static const char kDeathTestThrew = 'T'; -static const char kDeathTestInternalError = 'I'; - -#if GTEST_OS_FUCHSIA - -// File descriptor used for the pipe in the child process. -static const int kFuchsiaReadPipeFd = 3; - -#endif - -// An enumeration describing all of the possible ways that a death test can -// conclude. DIED means that the process died while executing the test -// code; LIVED means that process lived beyond the end of the test code; -// RETURNED means that the test statement attempted to execute a return -// statement, which is not allowed; THREW means that the test statement -// returned control by throwing an exception. IN_PROGRESS means the test -// has not yet concluded. -enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW }; - -// Routine for aborting the program which is safe to call from an -// exec-style death test child process, in which case the error -// message is propagated back to the parent process. Otherwise, the -// message is simply printed to stderr. In either case, the program -// then exits with status 1. -static void DeathTestAbort(const std::string& message) { - // On a POSIX system, this function may be called from a threadsafe-style - // death test child process, which operates on a very small stack. Use - // the heap for any additional non-minuscule memory requirements. - const InternalRunDeathTestFlag* const flag = - GetUnitTestImpl()->internal_run_death_test_flag(); - if (flag != nullptr) { - FILE* parent = posix::FDOpen(flag->write_fd(), "w"); - fputc(kDeathTestInternalError, parent); - fprintf(parent, "%s", message.c_str()); - fflush(parent); - _exit(1); - } else { - fprintf(stderr, "%s", message.c_str()); - fflush(stderr); - posix::Abort(); - } -} - -// A replacement for CHECK that calls DeathTestAbort if the assertion -// fails. -# define GTEST_DEATH_TEST_CHECK_(expression) \ - do { \ - if (!::testing::internal::IsTrue(expression)) { \ - DeathTestAbort( \ - ::std::string("CHECK failed: File ") + __FILE__ + ", line " \ - + ::testing::internal::StreamableToString(__LINE__) + ": " \ - + #expression); \ - } \ - } while (::testing::internal::AlwaysFalse()) - -// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for -// evaluating any system call that fulfills two conditions: it must return -// -1 on failure, and set errno to EINTR when it is interrupted and -// should be tried again. The macro expands to a loop that repeatedly -// evaluates the expression as long as it evaluates to -1 and sets -// errno to EINTR. If the expression evaluates to -1 but errno is -// something other than EINTR, DeathTestAbort is called. -# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \ - do { \ - int gtest_retval; \ - do { \ - gtest_retval = (expression); \ - } while (gtest_retval == -1 && errno == EINTR); \ - if (gtest_retval == -1) { \ - DeathTestAbort( \ - ::std::string("CHECK failed: File ") + __FILE__ + ", line " \ - + ::testing::internal::StreamableToString(__LINE__) + ": " \ - + #expression + " != -1"); \ - } \ - } while (::testing::internal::AlwaysFalse()) - -// Returns the message describing the last system error in errno. -std::string GetLastErrnoDescription() { - return errno == 0 ? "" : posix::StrError(errno); -} - -// This is called from a death test parent process to read a failure -// message from the death test child process and log it with the FATAL -// severity. On Windows, the message is read from a pipe handle. On other -// platforms, it is read from a file descriptor. -static void FailFromInternalError(int fd) { - Message error; - char buffer[256]; - int num_read; - - do { - while ((num_read = posix::Read(fd, buffer, 255)) > 0) { - buffer[num_read] = '\0'; - error << buffer; - } - } while (num_read == -1 && errno == EINTR); - - if (num_read == 0) { - GTEST_LOG_(FATAL) << error.GetString(); - } else { - const int last_error = errno; - GTEST_LOG_(FATAL) << "Error while reading death test internal: " - << GetLastErrnoDescription() << " [" << last_error << "]"; - } -} - -// Death test constructor. Increments the running death test count -// for the current test. -DeathTest::DeathTest() { - TestInfo* const info = GetUnitTestImpl()->current_test_info(); - if (info == nullptr) { - DeathTestAbort("Cannot run a death test outside of a TEST or " - "TEST_F construct"); - } -} - -// Creates and returns a death test by dispatching to the current -// death test factory. -bool DeathTest::Create(const char* statement, - Matcher matcher, const char* file, - int line, DeathTest** test) { - return GetUnitTestImpl()->death_test_factory()->Create( - statement, std::move(matcher), file, line, test); -} - -const char* DeathTest::LastMessage() { - return last_death_test_message_.c_str(); -} - -void DeathTest::set_last_death_test_message(const std::string& message) { - last_death_test_message_ = message; -} - -std::string DeathTest::last_death_test_message_; - -// Provides cross platform implementation for some death functionality. -class DeathTestImpl : public DeathTest { - protected: - DeathTestImpl(const char* a_statement, Matcher matcher) - : statement_(a_statement), - matcher_(std::move(matcher)), - spawned_(false), - status_(-1), - outcome_(IN_PROGRESS), - read_fd_(-1), - write_fd_(-1) {} - - // read_fd_ is expected to be closed and cleared by a derived class. - ~DeathTestImpl() override { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); } - - void Abort(AbortReason reason) override; - bool Passed(bool status_ok) override; - - const char* statement() const { return statement_; } - bool spawned() const { return spawned_; } - void set_spawned(bool is_spawned) { spawned_ = is_spawned; } - int status() const { return status_; } - void set_status(int a_status) { status_ = a_status; } - DeathTestOutcome outcome() const { return outcome_; } - void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; } - int read_fd() const { return read_fd_; } - void set_read_fd(int fd) { read_fd_ = fd; } - int write_fd() const { return write_fd_; } - void set_write_fd(int fd) { write_fd_ = fd; } - - // Called in the parent process only. Reads the result code of the death - // test child process via a pipe, interprets it to set the outcome_ - // member, and closes read_fd_. Outputs diagnostics and terminates in - // case of unexpected codes. - void ReadAndInterpretStatusByte(); - - // Returns stderr output from the child process. - virtual std::string GetErrorLogs(); - - private: - // The textual content of the code this object is testing. This class - // doesn't own this string and should not attempt to delete it. - const char* const statement_; - // A matcher that's expected to match the stderr output by the child process. - Matcher matcher_; - // True if the death test child process has been successfully spawned. - bool spawned_; - // The exit status of the child process. - int status_; - // How the death test concluded. - DeathTestOutcome outcome_; - // Descriptor to the read end of the pipe to the child process. It is - // always -1 in the child process. The child keeps its write end of the - // pipe in write_fd_. - int read_fd_; - // Descriptor to the child's write end of the pipe to the parent process. - // It is always -1 in the parent process. The parent keeps its end of the - // pipe in read_fd_. - int write_fd_; -}; - -// Called in the parent process only. Reads the result code of the death -// test child process via a pipe, interprets it to set the outcome_ -// member, and closes read_fd_. Outputs diagnostics and terminates in -// case of unexpected codes. -void DeathTestImpl::ReadAndInterpretStatusByte() { - char flag; - int bytes_read; - - // The read() here blocks until data is available (signifying the - // failure of the death test) or until the pipe is closed (signifying - // its success), so it's okay to call this in the parent before - // the child process has exited. - do { - bytes_read = posix::Read(read_fd(), &flag, 1); - } while (bytes_read == -1 && errno == EINTR); - - if (bytes_read == 0) { - set_outcome(DIED); - } else if (bytes_read == 1) { - switch (flag) { - case kDeathTestReturned: - set_outcome(RETURNED); - break; - case kDeathTestThrew: - set_outcome(THREW); - break; - case kDeathTestLived: - set_outcome(LIVED); - break; - case kDeathTestInternalError: - FailFromInternalError(read_fd()); // Does not return. - break; - default: - GTEST_LOG_(FATAL) << "Death test child process reported " - << "unexpected status byte (" - << static_cast(flag) << ")"; - } - } else { - GTEST_LOG_(FATAL) << "Read from death test child process failed: " - << GetLastErrnoDescription(); - } - GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd())); - set_read_fd(-1); -} - -std::string DeathTestImpl::GetErrorLogs() { - return GetCapturedStderr(); -} - -// Signals that the death test code which should have exited, didn't. -// Should be called only in a death test child process. -// Writes a status byte to the child's status file descriptor, then -// calls _exit(1). -void DeathTestImpl::Abort(AbortReason reason) { - // The parent process considers the death test to be a failure if - // it finds any data in our pipe. So, here we write a single flag byte - // to the pipe, then exit. - const char status_ch = - reason == TEST_DID_NOT_DIE ? kDeathTestLived : - reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned; - - GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1)); - // We are leaking the descriptor here because on some platforms (i.e., - // when built as Windows DLL), destructors of global objects will still - // run after calling _exit(). On such systems, write_fd_ will be - // indirectly closed from the destructor of UnitTestImpl, causing double - // close if it is also closed here. On debug configurations, double close - // may assert. As there are no in-process buffers to flush here, we are - // relying on the OS to close the descriptor after the process terminates - // when the destructors are not run. - _exit(1); // Exits w/o any normal exit hooks (we were supposed to crash) -} - -// Returns an indented copy of stderr output for a death test. -// This makes distinguishing death test output lines from regular log lines -// much easier. -static ::std::string FormatDeathTestOutput(const ::std::string& output) { - ::std::string ret; - for (size_t at = 0; ; ) { - const size_t line_end = output.find('\n', at); - ret += "[ DEATH ] "; - if (line_end == ::std::string::npos) { - ret += output.substr(at); - break; - } - ret += output.substr(at, line_end + 1 - at); - at = line_end + 1; - } - return ret; -} - -// Assesses the success or failure of a death test, using both private -// members which have previously been set, and one argument: -// -// Private data members: -// outcome: An enumeration describing how the death test -// concluded: DIED, LIVED, THREW, or RETURNED. The death test -// fails in the latter three cases. -// status: The exit status of the child process. On *nix, it is in the -// in the format specified by wait(2). On Windows, this is the -// value supplied to the ExitProcess() API or a numeric code -// of the exception that terminated the program. -// matcher_: A matcher that's expected to match the stderr output by the child -// process. -// -// Argument: -// status_ok: true if exit_status is acceptable in the context of -// this particular death test, which fails if it is false -// -// Returns true if and only if all of the above conditions are met. Otherwise, -// the first failing condition, in the order given above, is the one that is -// reported. Also sets the last death test message string. -bool DeathTestImpl::Passed(bool status_ok) { - if (!spawned()) - return false; - - const std::string error_message = GetErrorLogs(); - - bool success = false; - Message buffer; - - buffer << "Death test: " << statement() << "\n"; - switch (outcome()) { - case LIVED: - buffer << " Result: failed to die.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case THREW: - buffer << " Result: threw an exception.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case RETURNED: - buffer << " Result: illegal return in test statement.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case DIED: - if (status_ok) { - if (matcher_.Matches(error_message)) { - success = true; - } else { - std::ostringstream stream; - matcher_.DescribeTo(&stream); - buffer << " Result: died but not with expected error.\n" - << " Expected: " << stream.str() << "\n" - << "Actual msg:\n" - << FormatDeathTestOutput(error_message); - } - } else { - buffer << " Result: died but not with expected exit code:\n" - << " " << ExitSummary(status()) << "\n" - << "Actual msg:\n" << FormatDeathTestOutput(error_message); - } - break; - case IN_PROGRESS: - default: - GTEST_LOG_(FATAL) - << "DeathTest::Passed somehow called before conclusion of test"; - } - - DeathTest::set_last_death_test_message(buffer.GetString()); - return success; -} - -# if GTEST_OS_WINDOWS -// WindowsDeathTest implements death tests on Windows. Due to the -// specifics of starting new processes on Windows, death tests there are -// always threadsafe, and Google Test considers the -// --gtest_death_test_style=fast setting to be equivalent to -// --gtest_death_test_style=threadsafe there. -// -// A few implementation notes: Like the Linux version, the Windows -// implementation uses pipes for child-to-parent communication. But due to -// the specifics of pipes on Windows, some extra steps are required: -// -// 1. The parent creates a communication pipe and stores handles to both -// ends of it. -// 2. The parent starts the child and provides it with the information -// necessary to acquire the handle to the write end of the pipe. -// 3. The child acquires the write end of the pipe and signals the parent -// using a Windows event. -// 4. Now the parent can release the write end of the pipe on its side. If -// this is done before step 3, the object's reference count goes down to -// 0 and it is destroyed, preventing the child from acquiring it. The -// parent now has to release it, or read operations on the read end of -// the pipe will not return when the child terminates. -// 5. The parent reads child's output through the pipe (outcome code and -// any possible error messages) from the pipe, and its stderr and then -// determines whether to fail the test. -// -// Note: to distinguish Win32 API calls from the local method and function -// calls, the former are explicitly resolved in the global namespace. -// -class WindowsDeathTest : public DeathTestImpl { - public: - WindowsDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : DeathTestImpl(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - - // All of these virtual functions are inherited from DeathTest. - virtual int Wait(); - virtual TestRole AssumeRole(); - - private: - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; - // Handle to the write end of the pipe to the child process. - AutoHandle write_handle_; - // Child process handle. - AutoHandle child_handle_; - // Event the child process uses to signal the parent that it has - // acquired the handle to the write end of the pipe. After seeing this - // event the parent can release its own handles to make sure its - // ReadFile() calls return when the child terminates. - AutoHandle event_handle_; -}; - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int WindowsDeathTest::Wait() { - if (!spawned()) - return 0; - - // Wait until the child either signals that it has acquired the write end - // of the pipe or it dies. - const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() }; - switch (::WaitForMultipleObjects(2, - wait_handles, - FALSE, // Waits for any of the handles. - INFINITE)) { - case WAIT_OBJECT_0: - case WAIT_OBJECT_0 + 1: - break; - default: - GTEST_DEATH_TEST_CHECK_(false); // Should not get here. - } - - // The child has acquired the write end of the pipe or exited. - // We release the handle on our side and continue. - write_handle_.Reset(); - event_handle_.Reset(); - - ReadAndInterpretStatusByte(); - - // Waits for the child process to exit if it haven't already. This - // returns immediately if the child has already exited, regardless of - // whether previous calls to WaitForMultipleObjects synchronized on this - // handle or not. - GTEST_DEATH_TEST_CHECK_( - WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(), - INFINITE)); - DWORD status_code; - GTEST_DEATH_TEST_CHECK_( - ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE); - child_handle_.Reset(); - set_status(static_cast(status_code)); - return status(); -} - -// The AssumeRole process for a Windows death test. It creates a child -// process with the same executable as the current process to run the -// death test. The child process is given the --gtest_filter and -// --gtest_internal_run_death_test flags such that it knows to run the -// current death test only. -DeathTest::TestRole WindowsDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - // ParseInternalRunDeathTestFlag() has performed all the necessary - // processing. - set_write_fd(flag->write_fd()); - return EXECUTE_TEST; - } - - // WindowsDeathTest uses an anonymous pipe to communicate results of - // a death test. - SECURITY_ATTRIBUTES handles_are_inheritable = {sizeof(SECURITY_ATTRIBUTES), - nullptr, TRUE}; - HANDLE read_handle, write_handle; - GTEST_DEATH_TEST_CHECK_( - ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable, - 0) // Default buffer size. - != FALSE); - set_read_fd(::_open_osfhandle(reinterpret_cast(read_handle), - O_RDONLY)); - write_handle_.Reset(write_handle); - event_handle_.Reset(::CreateEvent( - &handles_are_inheritable, - TRUE, // The event will automatically reset to non-signaled state. - FALSE, // The initial state is non-signalled. - nullptr)); // The even is unnamed. - GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != nullptr); - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + - "=" + file_ + "|" + StreamableToString(line_) + "|" + - StreamableToString(death_test_index) + "|" + - StreamableToString(static_cast(::GetCurrentProcessId())) + - // size_t has the same width as pointers on both 32-bit and 64-bit - // Windows platforms. - // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx. - "|" + StreamableToString(reinterpret_cast(write_handle)) + - "|" + StreamableToString(reinterpret_cast(event_handle_.Get())); - - char executable_path[_MAX_PATH + 1]; // NOLINT - GTEST_DEATH_TEST_CHECK_(_MAX_PATH + 1 != ::GetModuleFileNameA(nullptr, - executable_path, - _MAX_PATH)); - - std::string command_line = - std::string(::GetCommandLineA()) + " " + filter_flag + " \"" + - internal_flag + "\""; - - DeathTest::set_last_death_test_message(""); - - CaptureStderr(); - // Flush the log buffers since the log streams are shared with the child. - FlushInfoLog(); - - // The child process will share the standard handles with the parent. - STARTUPINFOA startup_info; - memset(&startup_info, 0, sizeof(STARTUPINFO)); - startup_info.dwFlags = STARTF_USESTDHANDLES; - startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE); - startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE); - startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE); - - PROCESS_INFORMATION process_info; - GTEST_DEATH_TEST_CHECK_( - ::CreateProcessA( - executable_path, const_cast(command_line.c_str()), - nullptr, // Retuned process handle is not inheritable. - nullptr, // Retuned thread handle is not inheritable. - TRUE, // Child inherits all inheritable handles (for write_handle_). - 0x0, // Default creation flags. - nullptr, // Inherit the parent's environment. - UnitTest::GetInstance()->original_working_dir(), &startup_info, - &process_info) != FALSE); - child_handle_.Reset(process_info.hProcess); - ::CloseHandle(process_info.hThread); - set_spawned(true); - return OVERSEE_TEST; -} - -# elif GTEST_OS_FUCHSIA - -class FuchsiaDeathTest : public DeathTestImpl { - public: - FuchsiaDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : DeathTestImpl(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - - // All of these virtual functions are inherited from DeathTest. - int Wait() override; - TestRole AssumeRole() override; - std::string GetErrorLogs() override; - - private: - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; - // The stderr data captured by the child process. - std::string captured_stderr_; - - zx::process child_process_; - zx::channel exception_channel_; - zx::socket stderr_socket_; -}; - -// Utility class for accumulating command-line arguments. -class Arguments { - public: - Arguments() { args_.push_back(nullptr); } - - ~Arguments() { - for (std::vector::iterator i = args_.begin(); i != args_.end(); - ++i) { - free(*i); - } - } - void AddArgument(const char* argument) { - args_.insert(args_.end() - 1, posix::StrDup(argument)); - } - - template - void AddArguments(const ::std::vector& arguments) { - for (typename ::std::vector::const_iterator i = arguments.begin(); - i != arguments.end(); - ++i) { - args_.insert(args_.end() - 1, posix::StrDup(i->c_str())); - } - } - char* const* Argv() { - return &args_[0]; - } - - int size() { - return static_cast(args_.size()) - 1; - } - - private: - std::vector args_; -}; - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int FuchsiaDeathTest::Wait() { - const int kProcessKey = 0; - const int kSocketKey = 1; - const int kExceptionKey = 2; - - if (!spawned()) - return 0; - - // Create a port to wait for socket/task/exception events. - zx_status_t status_zx; - zx::port port; - status_zx = zx::port::create(0, &port); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for the child process to terminate. - status_zx = child_process_.wait_async( - port, kProcessKey, ZX_PROCESS_TERMINATED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for the socket to be readable or closed. - status_zx = stderr_socket_.wait_async( - port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for an exception. - status_zx = exception_channel_.wait_async( - port, kExceptionKey, ZX_CHANNEL_READABLE, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - bool process_terminated = false; - bool socket_closed = false; - do { - zx_port_packet_t packet = {}; - status_zx = port.wait(zx::time::infinite(), &packet); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - if (packet.key == kExceptionKey) { - // Process encountered an exception. Kill it directly rather than - // letting other handlers process the event. We will get a kProcessKey - // event when the process actually terminates. - status_zx = child_process_.kill(); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - } else if (packet.key == kProcessKey) { - // Process terminated. - GTEST_DEATH_TEST_CHECK_(ZX_PKT_IS_SIGNAL_ONE(packet.type)); - GTEST_DEATH_TEST_CHECK_(packet.signal.observed & ZX_PROCESS_TERMINATED); - process_terminated = true; - } else if (packet.key == kSocketKey) { - GTEST_DEATH_TEST_CHECK_(ZX_PKT_IS_SIGNAL_ONE(packet.type)); - if (packet.signal.observed & ZX_SOCKET_READABLE) { - // Read data from the socket. - constexpr size_t kBufferSize = 1024; - do { - size_t old_length = captured_stderr_.length(); - size_t bytes_read = 0; - captured_stderr_.resize(old_length + kBufferSize); - status_zx = stderr_socket_.read( - 0, &captured_stderr_.front() + old_length, kBufferSize, - &bytes_read); - captured_stderr_.resize(old_length + bytes_read); - } while (status_zx == ZX_OK); - if (status_zx == ZX_ERR_PEER_CLOSED) { - socket_closed = true; - } else { - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_ERR_SHOULD_WAIT); - status_zx = stderr_socket_.wait_async( - port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - } - } else { - GTEST_DEATH_TEST_CHECK_(packet.signal.observed & ZX_SOCKET_PEER_CLOSED); - socket_closed = true; - } - } - } while (!process_terminated && !socket_closed); - - ReadAndInterpretStatusByte(); - - zx_info_process_v2_t buffer; - status_zx = child_process_.get_info( - ZX_INFO_PROCESS_V2, &buffer, sizeof(buffer), nullptr, nullptr); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - GTEST_DEATH_TEST_CHECK_(buffer.flags & ZX_INFO_PROCESS_FLAG_EXITED); - set_status(static_cast(buffer.return_code)); - return status(); -} - -// The AssumeRole process for a Fuchsia death test. It creates a child -// process with the same executable as the current process to run the -// death test. The child process is given the --gtest_filter and -// --gtest_internal_run_death_test flags such that it knows to run the -// current death test only. -DeathTest::TestRole FuchsiaDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - // ParseInternalRunDeathTestFlag() has performed all the necessary - // processing. - set_write_fd(kFuchsiaReadPipeFd); - return EXECUTE_TEST; - } - - // Flush the log buffers since the log streams are shared with the child. - FlushInfoLog(); - - // Build the child process command line. - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "=" - + file_ + "|" - + StreamableToString(line_) + "|" - + StreamableToString(death_test_index); - Arguments args; - args.AddArguments(GetInjectableArgvs()); - args.AddArgument(filter_flag.c_str()); - args.AddArgument(internal_flag.c_str()); - - // Build the pipe for communication with the child. - zx_status_t status; - zx_handle_t child_pipe_handle; - int child_pipe_fd; - status = fdio_pipe_half(&child_pipe_fd, &child_pipe_handle); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - set_read_fd(child_pipe_fd); - - // Set the pipe handle for the child. - fdio_spawn_action_t spawn_actions[2] = {}; - fdio_spawn_action_t* add_handle_action = &spawn_actions[0]; - add_handle_action->action = FDIO_SPAWN_ACTION_ADD_HANDLE; - add_handle_action->h.id = PA_HND(PA_FD, kFuchsiaReadPipeFd); - add_handle_action->h.handle = child_pipe_handle; - - // Create a socket pair will be used to receive the child process' stderr. - zx::socket stderr_producer_socket; - status = - zx::socket::create(0, &stderr_producer_socket, &stderr_socket_); - GTEST_DEATH_TEST_CHECK_(status >= 0); - int stderr_producer_fd = -1; - status = - fdio_fd_create(stderr_producer_socket.release(), &stderr_producer_fd); - GTEST_DEATH_TEST_CHECK_(status >= 0); - - // Make the stderr socket nonblocking. - GTEST_DEATH_TEST_CHECK_(fcntl(stderr_producer_fd, F_SETFL, 0) == 0); - - fdio_spawn_action_t* add_stderr_action = &spawn_actions[1]; - add_stderr_action->action = FDIO_SPAWN_ACTION_CLONE_FD; - add_stderr_action->fd.local_fd = stderr_producer_fd; - add_stderr_action->fd.target_fd = STDERR_FILENO; - - // Create a child job. - zx_handle_t child_job = ZX_HANDLE_INVALID; - status = zx_job_create(zx_job_default(), 0, & child_job); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - zx_policy_basic_t policy; - policy.condition = ZX_POL_NEW_ANY; - policy.policy = ZX_POL_ACTION_ALLOW; - status = zx_job_set_policy( - child_job, ZX_JOB_POL_RELATIVE, ZX_JOB_POL_BASIC, &policy, 1); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - // Create an exception channel attached to the |child_job|, to allow - // us to suppress the system default exception handler from firing. - status = - zx_task_create_exception_channel( - child_job, 0, exception_channel_.reset_and_get_address()); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - // Spawn the child process. - status = fdio_spawn_etc( - child_job, FDIO_SPAWN_CLONE_ALL, args.Argv()[0], args.Argv(), nullptr, - 2, spawn_actions, child_process_.reset_and_get_address(), nullptr); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - set_spawned(true); - return OVERSEE_TEST; -} - -std::string FuchsiaDeathTest::GetErrorLogs() { - return captured_stderr_; -} - -#else // We are neither on Windows, nor on Fuchsia. - -// ForkingDeathTest provides implementations for most of the abstract -// methods of the DeathTest interface. Only the AssumeRole method is -// left undefined. -class ForkingDeathTest : public DeathTestImpl { - public: - ForkingDeathTest(const char* statement, Matcher matcher); - - // All of these virtual functions are inherited from DeathTest. - int Wait() override; - - protected: - void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; } - - private: - // PID of child process during death test; 0 in the child process itself. - pid_t child_pid_; -}; - -// Constructs a ForkingDeathTest. -ForkingDeathTest::ForkingDeathTest(const char* a_statement, - Matcher matcher) - : DeathTestImpl(a_statement, std::move(matcher)), child_pid_(-1) {} - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int ForkingDeathTest::Wait() { - if (!spawned()) - return 0; - - ReadAndInterpretStatusByte(); - - int status_value; - GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0)); - set_status(status_value); - return status_value; -} - -// A concrete death test class that forks, then immediately runs the test -// in the child process. -class NoExecDeathTest : public ForkingDeathTest { - public: - NoExecDeathTest(const char* a_statement, Matcher matcher) - : ForkingDeathTest(a_statement, std::move(matcher)) {} - TestRole AssumeRole() override; -}; - -// The AssumeRole process for a fork-and-run death test. It implements a -// straightforward fork, with a simple pipe to transmit the status byte. -DeathTest::TestRole NoExecDeathTest::AssumeRole() { - const size_t thread_count = GetThreadCount(); - if (thread_count != 1) { - GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count); - } - - int pipe_fd[2]; - GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1); - - DeathTest::set_last_death_test_message(""); - CaptureStderr(); - // When we fork the process below, the log file buffers are copied, but the - // file descriptors are shared. We flush all log files here so that closing - // the file descriptors in the child process doesn't throw off the - // synchronization between descriptors and buffers in the parent process. - // This is as close to the fork as possible to avoid a race condition in case - // there are multiple threads running before the death test, and another - // thread writes to the log file. - FlushInfoLog(); - - const pid_t child_pid = fork(); - GTEST_DEATH_TEST_CHECK_(child_pid != -1); - set_child_pid(child_pid); - if (child_pid == 0) { - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0])); - set_write_fd(pipe_fd[1]); - // Redirects all logging to stderr in the child process to prevent - // concurrent writes to the log files. We capture stderr in the parent - // process and append the child process' output to a log. - LogToStderr(); - // Event forwarding to the listeners of event listener API mush be shut - // down in death test subprocesses. - GetUnitTestImpl()->listeners()->SuppressEventForwarding(); - g_in_fast_death_test_child = true; - return EXECUTE_TEST; - } else { - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1])); - set_read_fd(pipe_fd[0]); - set_spawned(true); - return OVERSEE_TEST; - } -} - -// A concrete death test class that forks and re-executes the main -// program from the beginning, with command-line flags set that cause -// only this specific death test to be run. -class ExecDeathTest : public ForkingDeathTest { - public: - ExecDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : ForkingDeathTest(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - TestRole AssumeRole() override; - - private: - static ::std::vector GetArgvsForDeathTestChildProcess() { - ::std::vector args = GetInjectableArgvs(); -# if defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_) - ::std::vector extra_args = - GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_(); - args.insert(args.end(), extra_args.begin(), extra_args.end()); -# endif // defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_) - return args; - } - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; -}; - -// Utility class for accumulating command-line arguments. -class Arguments { - public: - Arguments() { args_.push_back(nullptr); } - - ~Arguments() { - for (std::vector::iterator i = args_.begin(); i != args_.end(); - ++i) { - free(*i); - } - } - void AddArgument(const char* argument) { - args_.insert(args_.end() - 1, posix::StrDup(argument)); - } - - template - void AddArguments(const ::std::vector& arguments) { - for (typename ::std::vector::const_iterator i = arguments.begin(); - i != arguments.end(); - ++i) { - args_.insert(args_.end() - 1, posix::StrDup(i->c_str())); - } - } - char* const* Argv() { - return &args_[0]; - } - - private: - std::vector args_; -}; - -// A struct that encompasses the arguments to the child process of a -// threadsafe-style death test process. -struct ExecDeathTestArgs { - char* const* argv; // Command-line arguments for the child's call to exec - int close_fd; // File descriptor to close; the read end of a pipe -}; - -# if GTEST_OS_QNX -extern "C" char** environ; -# else // GTEST_OS_QNX -// The main function for a threadsafe-style death test child process. -// This function is called in a clone()-ed process and thus must avoid -// any potentially unsafe operations like malloc or libc functions. -static int ExecDeathTestChildMain(void* child_arg) { - ExecDeathTestArgs* const args = static_cast(child_arg); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd)); - - // We need to execute the test program in the same environment where - // it was originally invoked. Therefore we change to the original - // working directory first. - const char* const original_dir = - UnitTest::GetInstance()->original_working_dir(); - // We can safely call chdir() as it's a direct system call. - if (chdir(original_dir) != 0) { - DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; - } - - // We can safely call execv() as it's almost a direct system call. We - // cannot use execvp() as it's a libc function and thus potentially - // unsafe. Since execv() doesn't search the PATH, the user must - // invoke the test program via a valid path that contains at least - // one path separator. - execv(args->argv[0], args->argv); - DeathTestAbort(std::string("execv(") + args->argv[0] + ", ...) in " + - original_dir + " failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; -} -# endif // GTEST_OS_QNX - -# if GTEST_HAS_CLONE -// Two utility routines that together determine the direction the stack -// grows. -// This could be accomplished more elegantly by a single recursive -// function, but we want to guard against the unlikely possibility of -// a smart compiler optimizing the recursion away. -// -// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining -// StackLowerThanAddress into StackGrowsDown, which then doesn't give -// correct answer. -static void StackLowerThanAddress(const void* ptr, - bool* result) GTEST_NO_INLINE_; -// Make sure sanitizers do not tamper with the stack here. -// Ideally, we want to use `__builtin_frame_address` instead of a local variable -// address with sanitizer disabled, but it does not work when the -// compiler optimizes the stack frame out, which happens on PowerPC targets. -// HWAddressSanitizer add a random tag to the MSB of the local variable address, -// making comparison result unpredictable. -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -static void StackLowerThanAddress(const void* ptr, bool* result) { - int dummy = 0; - *result = std::less()(&dummy, ptr); -} - -// Make sure AddressSanitizer does not tamper with the stack here. -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -static bool StackGrowsDown() { - int dummy = 0; - bool result; - StackLowerThanAddress(&dummy, &result); - return result; -} -# endif // GTEST_HAS_CLONE - -// Spawns a child process with the same executable as the current process in -// a thread-safe manner and instructs it to run the death test. The -// implementation uses fork(2) + exec. On systems where clone(2) is -// available, it is used instead, being slightly more thread-safe. On QNX, -// fork supports only single-threaded environments, so this function uses -// spawn(2) there instead. The function dies with an error message if -// anything goes wrong. -static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) { - ExecDeathTestArgs args = { argv, close_fd }; - pid_t child_pid = -1; - -# if GTEST_OS_QNX - // Obtains the current directory and sets it to be closed in the child - // process. - const int cwd_fd = open(".", O_RDONLY); - GTEST_DEATH_TEST_CHECK_(cwd_fd != -1); - GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(cwd_fd, F_SETFD, FD_CLOEXEC)); - // We need to execute the test program in the same environment where - // it was originally invoked. Therefore we change to the original - // working directory first. - const char* const original_dir = - UnitTest::GetInstance()->original_working_dir(); - // We can safely call chdir() as it's a direct system call. - if (chdir(original_dir) != 0) { - DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; - } - - int fd_flags; - // Set close_fd to be closed after spawn. - GTEST_DEATH_TEST_CHECK_SYSCALL_(fd_flags = fcntl(close_fd, F_GETFD)); - GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(close_fd, F_SETFD, - fd_flags | FD_CLOEXEC)); - struct inheritance inherit = {0}; - // spawn is a system call. - child_pid = spawn(args.argv[0], 0, nullptr, &inherit, args.argv, environ); - // Restores the current working directory. - GTEST_DEATH_TEST_CHECK_(fchdir(cwd_fd) != -1); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(cwd_fd)); - -# else // GTEST_OS_QNX -# if GTEST_OS_LINUX - // When a SIGPROF signal is received while fork() or clone() are executing, - // the process may hang. To avoid this, we ignore SIGPROF here and re-enable - // it after the call to fork()/clone() is complete. - struct sigaction saved_sigprof_action; - struct sigaction ignore_sigprof_action; - memset(&ignore_sigprof_action, 0, sizeof(ignore_sigprof_action)); - sigemptyset(&ignore_sigprof_action.sa_mask); - ignore_sigprof_action.sa_handler = SIG_IGN; - GTEST_DEATH_TEST_CHECK_SYSCALL_(sigaction( - SIGPROF, &ignore_sigprof_action, &saved_sigprof_action)); -# endif // GTEST_OS_LINUX - -# if GTEST_HAS_CLONE - const bool use_fork = GTEST_FLAG(death_test_use_fork); - - if (!use_fork) { - static const bool stack_grows_down = StackGrowsDown(); - const auto stack_size = static_cast(getpagesize() * 2); - // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead. - void* const stack = mmap(nullptr, stack_size, PROT_READ | PROT_WRITE, - MAP_ANON | MAP_PRIVATE, -1, 0); - GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED); - - // Maximum stack alignment in bytes: For a downward-growing stack, this - // amount is subtracted from size of the stack space to get an address - // that is within the stack space and is aligned on all systems we care - // about. As far as I know there is no ABI with stack alignment greater - // than 64. We assume stack and stack_size already have alignment of - // kMaxStackAlignment. - const size_t kMaxStackAlignment = 64; - void* const stack_top = - static_cast(stack) + - (stack_grows_down ? stack_size - kMaxStackAlignment : 0); - GTEST_DEATH_TEST_CHECK_( - static_cast(stack_size) > kMaxStackAlignment && - reinterpret_cast(stack_top) % kMaxStackAlignment == 0); - - child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args); - - GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1); - } -# else - const bool use_fork = true; -# endif // GTEST_HAS_CLONE - - if (use_fork && (child_pid = fork()) == 0) { - ExecDeathTestChildMain(&args); - _exit(0); - } -# endif // GTEST_OS_QNX -# if GTEST_OS_LINUX - GTEST_DEATH_TEST_CHECK_SYSCALL_( - sigaction(SIGPROF, &saved_sigprof_action, nullptr)); -# endif // GTEST_OS_LINUX - - GTEST_DEATH_TEST_CHECK_(child_pid != -1); - return child_pid; -} - -// The AssumeRole process for a fork-and-exec death test. It re-executes the -// main program from the beginning, setting the --gtest_filter -// and --gtest_internal_run_death_test flags to cause only the current -// death test to be re-run. -DeathTest::TestRole ExecDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - set_write_fd(flag->write_fd()); - return EXECUTE_TEST; - } - - int pipe_fd[2]; - GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1); - // Clear the close-on-exec flag on the write end of the pipe, lest - // it be closed when the child process does an exec: - GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1); - - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "=" - + file_ + "|" + StreamableToString(line_) + "|" - + StreamableToString(death_test_index) + "|" - + StreamableToString(pipe_fd[1]); - Arguments args; - args.AddArguments(GetArgvsForDeathTestChildProcess()); - args.AddArgument(filter_flag.c_str()); - args.AddArgument(internal_flag.c_str()); - - DeathTest::set_last_death_test_message(""); - - CaptureStderr(); - // See the comment in NoExecDeathTest::AssumeRole for why the next line - // is necessary. - FlushInfoLog(); - - const pid_t child_pid = ExecDeathTestSpawnChild(args.Argv(), pipe_fd[0]); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1])); - set_child_pid(child_pid); - set_read_fd(pipe_fd[0]); - set_spawned(true); - return OVERSEE_TEST; -} - -# endif // !GTEST_OS_WINDOWS - -// Creates a concrete DeathTest-derived class that depends on the -// --gtest_death_test_style flag, and sets the pointer pointed to -// by the "test" argument to its address. If the test should be -// skipped, sets that pointer to NULL. Returns true, unless the -// flag is set to an invalid value. -bool DefaultDeathTestFactory::Create(const char* statement, - Matcher matcher, - const char* file, int line, - DeathTest** test) { - UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const int death_test_index = impl->current_test_info() - ->increment_death_test_count(); - - if (flag != nullptr) { - if (death_test_index > flag->index()) { - DeathTest::set_last_death_test_message( - "Death test count (" + StreamableToString(death_test_index) - + ") somehow exceeded expected maximum (" - + StreamableToString(flag->index()) + ")"); - return false; - } - - if (!(flag->file() == file && flag->line() == line && - flag->index() == death_test_index)) { - *test = nullptr; - return true; - } - } - -# if GTEST_OS_WINDOWS - - if (GTEST_FLAG(death_test_style) == "threadsafe" || - GTEST_FLAG(death_test_style) == "fast") { - *test = new WindowsDeathTest(statement, std::move(matcher), file, line); - } - -# elif GTEST_OS_FUCHSIA - - if (GTEST_FLAG(death_test_style) == "threadsafe" || - GTEST_FLAG(death_test_style) == "fast") { - *test = new FuchsiaDeathTest(statement, std::move(matcher), file, line); - } - -# else - - if (GTEST_FLAG(death_test_style) == "threadsafe") { - *test = new ExecDeathTest(statement, std::move(matcher), file, line); - } else if (GTEST_FLAG(death_test_style) == "fast") { - *test = new NoExecDeathTest(statement, std::move(matcher)); - } - -# endif // GTEST_OS_WINDOWS - - else { // NOLINT - this is more readable than unbalanced brackets inside #if. - DeathTest::set_last_death_test_message( - "Unknown death test style \"" + GTEST_FLAG(death_test_style) - + "\" encountered"); - return false; - } - - return true; -} - -# if GTEST_OS_WINDOWS -// Recreates the pipe and event handles from the provided parameters, -// signals the event, and returns a file descriptor wrapped around the pipe -// handle. This function is called in the child process only. -static int GetStatusFileDescriptor(unsigned int parent_process_id, - size_t write_handle_as_size_t, - size_t event_handle_as_size_t) { - AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE, - FALSE, // Non-inheritable. - parent_process_id)); - if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) { - DeathTestAbort("Unable to open parent process " + - StreamableToString(parent_process_id)); - } - - GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t)); - - const HANDLE write_handle = - reinterpret_cast(write_handle_as_size_t); - HANDLE dup_write_handle; - - // The newly initialized handle is accessible only in the parent - // process. To obtain one accessible within the child, we need to use - // DuplicateHandle. - if (!::DuplicateHandle(parent_process_handle.Get(), write_handle, - ::GetCurrentProcess(), &dup_write_handle, - 0x0, // Requested privileges ignored since - // DUPLICATE_SAME_ACCESS is used. - FALSE, // Request non-inheritable handler. - DUPLICATE_SAME_ACCESS)) { - DeathTestAbort("Unable to duplicate the pipe handle " + - StreamableToString(write_handle_as_size_t) + - " from the parent process " + - StreamableToString(parent_process_id)); - } - - const HANDLE event_handle = reinterpret_cast(event_handle_as_size_t); - HANDLE dup_event_handle; - - if (!::DuplicateHandle(parent_process_handle.Get(), event_handle, - ::GetCurrentProcess(), &dup_event_handle, - 0x0, - FALSE, - DUPLICATE_SAME_ACCESS)) { - DeathTestAbort("Unable to duplicate the event handle " + - StreamableToString(event_handle_as_size_t) + - " from the parent process " + - StreamableToString(parent_process_id)); - } - - const int write_fd = - ::_open_osfhandle(reinterpret_cast(dup_write_handle), O_APPEND); - if (write_fd == -1) { - DeathTestAbort("Unable to convert pipe handle " + - StreamableToString(write_handle_as_size_t) + - " to a file descriptor"); - } - - // Signals the parent that the write end of the pipe has been acquired - // so the parent can release its own write end. - ::SetEvent(dup_event_handle); - - return write_fd; -} -# endif // GTEST_OS_WINDOWS - -// Returns a newly created InternalRunDeathTestFlag object with fields -// initialized from the GTEST_FLAG(internal_run_death_test) flag if -// the flag is specified; otherwise returns NULL. -InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() { - if (GTEST_FLAG(internal_run_death_test) == "") return nullptr; - - // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we - // can use it here. - int line = -1; - int index = -1; - ::std::vector< ::std::string> fields; - SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields); - int write_fd = -1; - -# if GTEST_OS_WINDOWS - - unsigned int parent_process_id = 0; - size_t write_handle_as_size_t = 0; - size_t event_handle_as_size_t = 0; - - if (fields.size() != 6 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index) - || !ParseNaturalNumber(fields[3], &parent_process_id) - || !ParseNaturalNumber(fields[4], &write_handle_as_size_t) - || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " + - GTEST_FLAG(internal_run_death_test)); - } - write_fd = GetStatusFileDescriptor(parent_process_id, - write_handle_as_size_t, - event_handle_as_size_t); - -# elif GTEST_OS_FUCHSIA - - if (fields.size() != 3 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " - + GTEST_FLAG(internal_run_death_test)); - } - -# else - - if (fields.size() != 4 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index) - || !ParseNaturalNumber(fields[3], &write_fd)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " - + GTEST_FLAG(internal_run_death_test)); - } - -# endif // GTEST_OS_WINDOWS - - return new InternalRunDeathTestFlag(fields[0], line, index, write_fd); -} - -} // namespace internal - -#endif // GTEST_HAS_DEATH_TEST - -} // namespace testing diff --git a/test/jni/googletest/src/gtest-filepath.cc b/test/jni/googletest/src/gtest-filepath.cc deleted file mode 100644 index 9504f0f..0000000 --- a/test/jni/googletest/src/gtest-filepath.cc +++ /dev/null @@ -1,369 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include "gtest/internal/gtest-filepath.h" - -#include -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-message.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include -#elif GTEST_OS_WINDOWS -# include -# include -#else -# include -# include // Some Linux distributions define PATH_MAX here. -#endif // GTEST_OS_WINDOWS_MOBILE - -#include "gtest/internal/gtest-string.h" - -#if GTEST_OS_WINDOWS -# define GTEST_PATH_MAX_ _MAX_PATH -#elif defined(PATH_MAX) -# define GTEST_PATH_MAX_ PATH_MAX -#elif defined(_XOPEN_PATH_MAX) -# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX -#else -# define GTEST_PATH_MAX_ _POSIX_PATH_MAX -#endif // GTEST_OS_WINDOWS - -namespace testing { -namespace internal { - -#if GTEST_OS_WINDOWS -// On Windows, '\\' is the standard path separator, but many tools and the -// Windows API also accept '/' as an alternate path separator. Unless otherwise -// noted, a file path can contain either kind of path separators, or a mixture -// of them. -const char kPathSeparator = '\\'; -const char kAlternatePathSeparator = '/'; -const char kAlternatePathSeparatorString[] = "/"; -# if GTEST_OS_WINDOWS_MOBILE -// Windows CE doesn't have a current directory. You should not use -// the current directory in tests on Windows CE, but this at least -// provides a reasonable fallback. -const char kCurrentDirectoryString[] = "\\"; -// Windows CE doesn't define INVALID_FILE_ATTRIBUTES -const DWORD kInvalidFileAttributes = 0xffffffff; -# else -const char kCurrentDirectoryString[] = ".\\"; -# endif // GTEST_OS_WINDOWS_MOBILE -#else -const char kPathSeparator = '/'; -const char kCurrentDirectoryString[] = "./"; -#endif // GTEST_OS_WINDOWS - -// Returns whether the given character is a valid path separator. -static bool IsPathSeparator(char c) { -#if GTEST_HAS_ALT_PATH_SEP_ - return (c == kPathSeparator) || (c == kAlternatePathSeparator); -#else - return c == kPathSeparator; -#endif -} - -// Returns the current working directory, or "" if unsuccessful. -FilePath FilePath::GetCurrentDir() { -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_ESP32 || \ - GTEST_OS_XTENSA - // These platforms do not have a current directory, so we just return - // something reasonable. - return FilePath(kCurrentDirectoryString); -#elif GTEST_OS_WINDOWS - char cwd[GTEST_PATH_MAX_ + 1] = { '\0' }; - return FilePath(_getcwd(cwd, sizeof(cwd)) == nullptr ? "" : cwd); -#else - char cwd[GTEST_PATH_MAX_ + 1] = { '\0' }; - char* result = getcwd(cwd, sizeof(cwd)); -# if GTEST_OS_NACL - // getcwd will likely fail in NaCl due to the sandbox, so return something - // reasonable. The user may have provided a shim implementation for getcwd, - // however, so fallback only when failure is detected. - return FilePath(result == nullptr ? kCurrentDirectoryString : cwd); -# endif // GTEST_OS_NACL - return FilePath(result == nullptr ? "" : cwd); -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Returns a copy of the FilePath with the case-insensitive extension removed. -// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns -// FilePath("dir/file"). If a case-insensitive extension is not -// found, returns a copy of the original FilePath. -FilePath FilePath::RemoveExtension(const char* extension) const { - const std::string dot_extension = std::string(".") + extension; - if (String::EndsWithCaseInsensitive(pathname_, dot_extension)) { - return FilePath(pathname_.substr( - 0, pathname_.length() - dot_extension.length())); - } - return *this; -} - -// Returns a pointer to the last occurrence of a valid path separator in -// the FilePath. On Windows, for example, both '/' and '\' are valid path -// separators. Returns NULL if no path separator was found. -const char* FilePath::FindLastPathSeparator() const { - const char* const last_sep = strrchr(c_str(), kPathSeparator); -#if GTEST_HAS_ALT_PATH_SEP_ - const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator); - // Comparing two pointers of which only one is NULL is undefined. - if (last_alt_sep != nullptr && - (last_sep == nullptr || last_alt_sep > last_sep)) { - return last_alt_sep; - } -#endif - return last_sep; -} - -// Returns a copy of the FilePath with the directory part removed. -// Example: FilePath("path/to/file").RemoveDirectoryName() returns -// FilePath("file"). If there is no directory part ("just_a_file"), it returns -// the FilePath unmodified. If there is no file part ("just_a_dir/") it -// returns an empty FilePath (""). -// On Windows platform, '\' is the path separator, otherwise it is '/'. -FilePath FilePath::RemoveDirectoryName() const { - const char* const last_sep = FindLastPathSeparator(); - return last_sep ? FilePath(last_sep + 1) : *this; -} - -// RemoveFileName returns the directory path with the filename removed. -// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/". -// If the FilePath is "a_file" or "/a_file", RemoveFileName returns -// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does -// not have a file, like "just/a/dir/", it returns the FilePath unmodified. -// On Windows platform, '\' is the path separator, otherwise it is '/'. -FilePath FilePath::RemoveFileName() const { - const char* const last_sep = FindLastPathSeparator(); - std::string dir; - if (last_sep) { - dir = std::string(c_str(), static_cast(last_sep + 1 - c_str())); - } else { - dir = kCurrentDirectoryString; - } - return FilePath(dir); -} - -// Helper functions for naming files in a directory for xml output. - -// Given directory = "dir", base_name = "test", number = 0, -// extension = "xml", returns "dir/test.xml". If number is greater -// than zero (e.g., 12), returns "dir/test_12.xml". -// On Windows platform, uses \ as the separator rather than /. -FilePath FilePath::MakeFileName(const FilePath& directory, - const FilePath& base_name, - int number, - const char* extension) { - std::string file; - if (number == 0) { - file = base_name.string() + "." + extension; - } else { - file = base_name.string() + "_" + StreamableToString(number) - + "." + extension; - } - return ConcatPaths(directory, FilePath(file)); -} - -// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml". -// On Windows, uses \ as the separator rather than /. -FilePath FilePath::ConcatPaths(const FilePath& directory, - const FilePath& relative_path) { - if (directory.IsEmpty()) - return relative_path; - const FilePath dir(directory.RemoveTrailingPathSeparator()); - return FilePath(dir.string() + kPathSeparator + relative_path.string()); -} - -// Returns true if pathname describes something findable in the file-system, -// either a file, directory, or whatever. -bool FilePath::FileOrDirectoryExists() const { -#if GTEST_OS_WINDOWS_MOBILE - LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str()); - const DWORD attributes = GetFileAttributes(unicode); - delete [] unicode; - return attributes != kInvalidFileAttributes; -#else - posix::StatStruct file_stat; - return posix::Stat(pathname_.c_str(), &file_stat) == 0; -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Returns true if pathname describes a directory in the file-system -// that exists. -bool FilePath::DirectoryExists() const { - bool result = false; -#if GTEST_OS_WINDOWS - // Don't strip off trailing separator if path is a root directory on - // Windows (like "C:\\"). - const FilePath& path(IsRootDirectory() ? *this : - RemoveTrailingPathSeparator()); -#else - const FilePath& path(*this); -#endif - -#if GTEST_OS_WINDOWS_MOBILE - LPCWSTR unicode = String::AnsiToUtf16(path.c_str()); - const DWORD attributes = GetFileAttributes(unicode); - delete [] unicode; - if ((attributes != kInvalidFileAttributes) && - (attributes & FILE_ATTRIBUTE_DIRECTORY)) { - result = true; - } -#else - posix::StatStruct file_stat; - result = posix::Stat(path.c_str(), &file_stat) == 0 && - posix::IsDir(file_stat); -#endif // GTEST_OS_WINDOWS_MOBILE - - return result; -} - -// Returns true if pathname describes a root directory. (Windows has one -// root directory per disk drive.) -bool FilePath::IsRootDirectory() const { -#if GTEST_OS_WINDOWS - return pathname_.length() == 3 && IsAbsolutePath(); -#else - return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]); -#endif -} - -// Returns true if pathname describes an absolute path. -bool FilePath::IsAbsolutePath() const { - const char* const name = pathname_.c_str(); -#if GTEST_OS_WINDOWS - return pathname_.length() >= 3 && - ((name[0] >= 'a' && name[0] <= 'z') || - (name[0] >= 'A' && name[0] <= 'Z')) && - name[1] == ':' && - IsPathSeparator(name[2]); -#else - return IsPathSeparator(name[0]); -#endif -} - -// Returns a pathname for a file that does not currently exist. The pathname -// will be directory/base_name.extension or -// directory/base_name_.extension if directory/base_name.extension -// already exists. The number will be incremented until a pathname is found -// that does not already exist. -// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'. -// There could be a race condition if two or more processes are calling this -// function at the same time -- they could both pick the same filename. -FilePath FilePath::GenerateUniqueFileName(const FilePath& directory, - const FilePath& base_name, - const char* extension) { - FilePath full_pathname; - int number = 0; - do { - full_pathname.Set(MakeFileName(directory, base_name, number++, extension)); - } while (full_pathname.FileOrDirectoryExists()); - return full_pathname; -} - -// Returns true if FilePath ends with a path separator, which indicates that -// it is intended to represent a directory. Returns false otherwise. -// This does NOT check that a directory (or file) actually exists. -bool FilePath::IsDirectory() const { - return !pathname_.empty() && - IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]); -} - -// Create directories so that path exists. Returns true if successful or if -// the directories already exist; returns false if unable to create directories -// for any reason. -bool FilePath::CreateDirectoriesRecursively() const { - if (!this->IsDirectory()) { - return false; - } - - if (pathname_.length() == 0 || this->DirectoryExists()) { - return true; - } - - const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName()); - return parent.CreateDirectoriesRecursively() && this->CreateFolder(); -} - -// Create the directory so that path exists. Returns true if successful or -// if the directory already exists; returns false if unable to create the -// directory for any reason, including if the parent directory does not -// exist. Not named "CreateDirectory" because that's a macro on Windows. -bool FilePath::CreateFolder() const { -#if GTEST_OS_WINDOWS_MOBILE - FilePath removed_sep(this->RemoveTrailingPathSeparator()); - LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str()); - int result = CreateDirectory(unicode, nullptr) ? 0 : -1; - delete [] unicode; -#elif GTEST_OS_WINDOWS - int result = _mkdir(pathname_.c_str()); -#elif GTEST_OS_ESP8266 || GTEST_OS_XTENSA - // do nothing - int result = 0; -#else - int result = mkdir(pathname_.c_str(), 0777); -#endif // GTEST_OS_WINDOWS_MOBILE - - if (result == -1) { - return this->DirectoryExists(); // An error is OK if the directory exists. - } - return true; // No error. -} - -// If input name has a trailing separator character, remove it and return the -// name, otherwise return the name string unmodified. -// On Windows platform, uses \ as the separator, other platforms use /. -FilePath FilePath::RemoveTrailingPathSeparator() const { - return IsDirectory() - ? FilePath(pathname_.substr(0, pathname_.length() - 1)) - : *this; -} - -// Removes any redundant separators that might be in the pathname. -// For example, "bar///foo" becomes "bar/foo". Does not eliminate other -// redundancies that might be in a pathname involving "." or "..". -void FilePath::Normalize() { - auto out = pathname_.begin(); - - for (const char character : pathname_) { - if (!IsPathSeparator(character)) { - *(out++) = character; - } else if (out == pathname_.begin() || *std::prev(out) != kPathSeparator) { - *(out++) = kPathSeparator; - } else { - continue; - } - } - - pathname_.erase(out, pathname_.end()); -} - -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/src/gtest-internal-inl.h b/test/jni/googletest/src/gtest-internal-inl.h deleted file mode 100644 index 6d8cecb..0000000 --- a/test/jni/googletest/src/gtest-internal-inl.h +++ /dev/null @@ -1,1221 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Utility functions and classes used by the Google C++ testing framework.// -// This file contains purely Google Test's internal implementation. Please -// DO NOT #INCLUDE IT IN A USER PROGRAM. - -#ifndef GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ -#define GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ - -#ifndef _WIN32_WCE -# include -#endif // !_WIN32_WCE -#include -#include // For strtoll/_strtoul64/malloc/free. -#include // For memmove. - -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -#if GTEST_CAN_STREAM_RESULTS_ -# include // NOLINT -# include // NOLINT -#endif - -#if GTEST_OS_WINDOWS -# include // NOLINT -#endif // GTEST_OS_WINDOWS - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// Declares the flags. -// -// We don't want the users to modify this flag in the code, but want -// Google Test's own unit tests to be able to access it. Therefore we -// declare it here as opposed to in gtest.h. -GTEST_DECLARE_bool_(death_test_use_fork); - -namespace internal { - -// The value of GetTestTypeId() as seen from within the Google Test -// library. This is solely for testing GetTestTypeId(). -GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest; - -// Names of the flags (needed for parsing Google Test flags). -const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests"; -const char kBreakOnFailureFlag[] = "break_on_failure"; -const char kCatchExceptionsFlag[] = "catch_exceptions"; -const char kColorFlag[] = "color"; -const char kFailFast[] = "fail_fast"; -const char kFilterFlag[] = "filter"; -const char kListTestsFlag[] = "list_tests"; -const char kOutputFlag[] = "output"; -const char kBriefFlag[] = "brief"; -const char kPrintTimeFlag[] = "print_time"; -const char kPrintUTF8Flag[] = "print_utf8"; -const char kRandomSeedFlag[] = "random_seed"; -const char kRepeatFlag[] = "repeat"; -const char kShuffleFlag[] = "shuffle"; -const char kStackTraceDepthFlag[] = "stack_trace_depth"; -const char kStreamResultToFlag[] = "stream_result_to"; -const char kThrowOnFailureFlag[] = "throw_on_failure"; -const char kFlagfileFlag[] = "flagfile"; - -// A valid random seed must be in [1, kMaxRandomSeed]. -const int kMaxRandomSeed = 99999; - -// g_help_flag is true if and only if the --help flag or an equivalent form -// is specified on the command line. -GTEST_API_ extern bool g_help_flag; - -// Returns the current time in milliseconds. -GTEST_API_ TimeInMillis GetTimeInMillis(); - -// Returns true if and only if Google Test should use colors in the output. -GTEST_API_ bool ShouldUseColor(bool stdout_is_tty); - -// Formats the given time in milliseconds as seconds. -GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms); - -// Converts the given time in milliseconds to a date string in the ISO 8601 -// format, without the timezone information. N.B.: due to the use the -// non-reentrant localtime() function, this function is not thread safe. Do -// not use it in any code that can be called from multiple threads. -GTEST_API_ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms); - -// Parses a string for an Int32 flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -GTEST_API_ bool ParseInt32Flag( - const char* str, const char* flag, int32_t* value); - -// Returns a random seed in range [1, kMaxRandomSeed] based on the -// given --gtest_random_seed flag value. -inline int GetRandomSeedFromFlag(int32_t random_seed_flag) { - const unsigned int raw_seed = (random_seed_flag == 0) ? - static_cast(GetTimeInMillis()) : - static_cast(random_seed_flag); - - // Normalizes the actual seed to range [1, kMaxRandomSeed] such that - // it's easy to type. - const int normalized_seed = - static_cast((raw_seed - 1U) % - static_cast(kMaxRandomSeed)) + 1; - return normalized_seed; -} - -// Returns the first valid random seed after 'seed'. The behavior is -// undefined if 'seed' is invalid. The seed after kMaxRandomSeed is -// considered to be 1. -inline int GetNextRandomSeed(int seed) { - GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed) - << "Invalid random seed " << seed << " - must be in [1, " - << kMaxRandomSeed << "]."; - const int next_seed = seed + 1; - return (next_seed > kMaxRandomSeed) ? 1 : next_seed; -} - -// This class saves the values of all Google Test flags in its c'tor, and -// restores them in its d'tor. -class GTestFlagSaver { - public: - // The c'tor. - GTestFlagSaver() { - also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests); - break_on_failure_ = GTEST_FLAG(break_on_failure); - catch_exceptions_ = GTEST_FLAG(catch_exceptions); - color_ = GTEST_FLAG(color); - death_test_style_ = GTEST_FLAG(death_test_style); - death_test_use_fork_ = GTEST_FLAG(death_test_use_fork); - fail_fast_ = GTEST_FLAG(fail_fast); - filter_ = GTEST_FLAG(filter); - internal_run_death_test_ = GTEST_FLAG(internal_run_death_test); - list_tests_ = GTEST_FLAG(list_tests); - output_ = GTEST_FLAG(output); - brief_ = GTEST_FLAG(brief); - print_time_ = GTEST_FLAG(print_time); - print_utf8_ = GTEST_FLAG(print_utf8); - random_seed_ = GTEST_FLAG(random_seed); - repeat_ = GTEST_FLAG(repeat); - shuffle_ = GTEST_FLAG(shuffle); - stack_trace_depth_ = GTEST_FLAG(stack_trace_depth); - stream_result_to_ = GTEST_FLAG(stream_result_to); - throw_on_failure_ = GTEST_FLAG(throw_on_failure); - } - - // The d'tor is not virtual. DO NOT INHERIT FROM THIS CLASS. - ~GTestFlagSaver() { - GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_; - GTEST_FLAG(break_on_failure) = break_on_failure_; - GTEST_FLAG(catch_exceptions) = catch_exceptions_; - GTEST_FLAG(color) = color_; - GTEST_FLAG(death_test_style) = death_test_style_; - GTEST_FLAG(death_test_use_fork) = death_test_use_fork_; - GTEST_FLAG(filter) = filter_; - GTEST_FLAG(fail_fast) = fail_fast_; - GTEST_FLAG(internal_run_death_test) = internal_run_death_test_; - GTEST_FLAG(list_tests) = list_tests_; - GTEST_FLAG(output) = output_; - GTEST_FLAG(brief) = brief_; - GTEST_FLAG(print_time) = print_time_; - GTEST_FLAG(print_utf8) = print_utf8_; - GTEST_FLAG(random_seed) = random_seed_; - GTEST_FLAG(repeat) = repeat_; - GTEST_FLAG(shuffle) = shuffle_; - GTEST_FLAG(stack_trace_depth) = stack_trace_depth_; - GTEST_FLAG(stream_result_to) = stream_result_to_; - GTEST_FLAG(throw_on_failure) = throw_on_failure_; - } - - private: - // Fields for saving the original values of flags. - bool also_run_disabled_tests_; - bool break_on_failure_; - bool catch_exceptions_; - std::string color_; - std::string death_test_style_; - bool death_test_use_fork_; - bool fail_fast_; - std::string filter_; - std::string internal_run_death_test_; - bool list_tests_; - std::string output_; - bool brief_; - bool print_time_; - bool print_utf8_; - int32_t random_seed_; - int32_t repeat_; - bool shuffle_; - int32_t stack_trace_depth_; - std::string stream_result_to_; - bool throw_on_failure_; -} GTEST_ATTRIBUTE_UNUSED_; - -// Converts a Unicode code point to a narrow string in UTF-8 encoding. -// code_point parameter is of type UInt32 because wchar_t may not be -// wide enough to contain a code point. -// If the code_point is not a valid Unicode code point -// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted -// to "(Invalid Unicode 0xXXXXXXXX)". -GTEST_API_ std::string CodePointToUtf8(uint32_t code_point); - -// Converts a wide string to a narrow string in UTF-8 encoding. -// The wide string is assumed to have the following encoding: -// UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin) -// UTF-32 if sizeof(wchar_t) == 4 (on Linux) -// Parameter str points to a null-terminated wide string. -// Parameter num_chars may additionally limit the number -// of wchar_t characters processed. -1 is used when the entire string -// should be processed. -// If the string contains code points that are not valid Unicode code points -// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output -// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding -// and contains invalid UTF-16 surrogate pairs, values in those pairs -// will be encoded as individual Unicode characters from Basic Normal Plane. -GTEST_API_ std::string WideStringToUtf8(const wchar_t* str, int num_chars); - -// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file -// if the variable is present. If a file already exists at this location, this -// function will write over it. If the variable is present, but the file cannot -// be created, prints an error and exits. -void WriteToShardStatusFileIfNeeded(); - -// Checks whether sharding is enabled by examining the relevant -// environment variable values. If the variables are present, -// but inconsistent (e.g., shard_index >= total_shards), prints -// an error and exits. If in_subprocess_for_death_test, sharding is -// disabled because it must only be applied to the original test -// process. Otherwise, we could filter out death tests we intended to execute. -GTEST_API_ bool ShouldShard(const char* total_shards_str, - const char* shard_index_str, - bool in_subprocess_for_death_test); - -// Parses the environment variable var as a 32-bit integer. If it is unset, -// returns default_val. If it is not a 32-bit integer, prints an error and -// and aborts. -GTEST_API_ int32_t Int32FromEnvOrDie(const char* env_var, int32_t default_val); - -// Given the total number of shards, the shard index, and the test id, -// returns true if and only if the test should be run on this shard. The test id -// is some arbitrary but unique non-negative integer assigned to each test -// method. Assumes that 0 <= shard_index < total_shards. -GTEST_API_ bool ShouldRunTestOnShard( - int total_shards, int shard_index, int test_id); - -// STL container utilities. - -// Returns the number of elements in the given container that satisfy -// the given predicate. -template -inline int CountIf(const Container& c, Predicate predicate) { - // Implemented as an explicit loop since std::count_if() in libCstd on - // Solaris has a non-standard signature. - int count = 0; - for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) { - if (predicate(*it)) - ++count; - } - return count; -} - -// Applies a function/functor to each element in the container. -template -void ForEach(const Container& c, Functor functor) { - std::for_each(c.begin(), c.end(), functor); -} - -// Returns the i-th element of the vector, or default_value if i is not -// in range [0, v.size()). -template -inline E GetElementOr(const std::vector& v, int i, E default_value) { - return (i < 0 || i >= static_cast(v.size())) ? default_value - : v[static_cast(i)]; -} - -// Performs an in-place shuffle of a range of the vector's elements. -// 'begin' and 'end' are element indices as an STL-style range; -// i.e. [begin, end) are shuffled, where 'end' == size() means to -// shuffle to the end of the vector. -template -void ShuffleRange(internal::Random* random, int begin, int end, - std::vector* v) { - const int size = static_cast(v->size()); - GTEST_CHECK_(0 <= begin && begin <= size) - << "Invalid shuffle range start " << begin << ": must be in range [0, " - << size << "]."; - GTEST_CHECK_(begin <= end && end <= size) - << "Invalid shuffle range finish " << end << ": must be in range [" - << begin << ", " << size << "]."; - - // Fisher-Yates shuffle, from - // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle - for (int range_width = end - begin; range_width >= 2; range_width--) { - const int last_in_range = begin + range_width - 1; - const int selected = - begin + - static_cast(random->Generate(static_cast(range_width))); - std::swap((*v)[static_cast(selected)], - (*v)[static_cast(last_in_range)]); - } -} - -// Performs an in-place shuffle of the vector's elements. -template -inline void Shuffle(internal::Random* random, std::vector* v) { - ShuffleRange(random, 0, static_cast(v->size()), v); -} - -// A function for deleting an object. Handy for being used as a -// functor. -template -static void Delete(T* x) { - delete x; -} - -// A predicate that checks the key of a TestProperty against a known key. -// -// TestPropertyKeyIs is copyable. -class TestPropertyKeyIs { - public: - // Constructor. - // - // TestPropertyKeyIs has NO default constructor. - explicit TestPropertyKeyIs(const std::string& key) : key_(key) {} - - // Returns true if and only if the test name of test property matches on key_. - bool operator()(const TestProperty& test_property) const { - return test_property.key() == key_; - } - - private: - std::string key_; -}; - -// Class UnitTestOptions. -// -// This class contains functions for processing options the user -// specifies when running the tests. It has only static members. -// -// In most cases, the user can specify an option using either an -// environment variable or a command line flag. E.g. you can set the -// test filter using either GTEST_FILTER or --gtest_filter. If both -// the variable and the flag are present, the latter overrides the -// former. -class GTEST_API_ UnitTestOptions { - public: - // Functions for processing the gtest_output flag. - - // Returns the output format, or "" for normal printed output. - static std::string GetOutputFormat(); - - // Returns the absolute path of the requested output file, or the - // default (test_detail.xml in the original working directory) if - // none was explicitly specified. - static std::string GetAbsolutePathToOutputFile(); - - // Functions for processing the gtest_filter flag. - - // Returns true if and only if the user-specified filter matches the test - // suite name and the test name. - static bool FilterMatchesTest(const std::string& test_suite_name, - const std::string& test_name); - -#if GTEST_OS_WINDOWS - // Function for supporting the gtest_catch_exception flag. - - // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the - // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise. - // This function is useful as an __except condition. - static int GTestShouldProcessSEH(DWORD exception_code); -#endif // GTEST_OS_WINDOWS - - // Returns true if "name" matches the ':' separated list of glob-style - // filters in "filter". - static bool MatchesFilter(const std::string& name, const char* filter); -}; - -// Returns the current application's name, removing directory path if that -// is present. Used by UnitTestOptions::GetOutputFile. -GTEST_API_ FilePath GetCurrentExecutableName(); - -// The role interface for getting the OS stack trace as a string. -class OsStackTraceGetterInterface { - public: - OsStackTraceGetterInterface() {} - virtual ~OsStackTraceGetterInterface() {} - - // Returns the current OS stack trace as an std::string. Parameters: - // - // max_depth - the maximum number of stack frames to be included - // in the trace. - // skip_count - the number of top frames to be skipped; doesn't count - // against max_depth. - virtual std::string CurrentStackTrace(int max_depth, int skip_count) = 0; - - // UponLeavingGTest() should be called immediately before Google Test calls - // user code. It saves some information about the current stack that - // CurrentStackTrace() will use to find and hide Google Test stack frames. - virtual void UponLeavingGTest() = 0; - - // This string is inserted in place of stack frames that are part of - // Google Test's implementation. - static const char* const kElidedFramesMarker; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface); -}; - -// A working implementation of the OsStackTraceGetterInterface interface. -class OsStackTraceGetter : public OsStackTraceGetterInterface { - public: - OsStackTraceGetter() {} - - std::string CurrentStackTrace(int max_depth, int skip_count) override; - void UponLeavingGTest() override; - - private: -#if GTEST_HAS_ABSL - Mutex mutex_; // Protects all internal state. - - // We save the stack frame below the frame that calls user code. - // We do this because the address of the frame immediately below - // the user code changes between the call to UponLeavingGTest() - // and any calls to the stack trace code from within the user code. - void* caller_frame_ = nullptr; -#endif // GTEST_HAS_ABSL - - GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter); -}; - -// Information about a Google Test trace point. -struct TraceInfo { - const char* file; - int line; - std::string message; -}; - -// This is the default global test part result reporter used in UnitTestImpl. -// This class should only be used by UnitTestImpl. -class DefaultGlobalTestPartResultReporter - : public TestPartResultReporterInterface { - public: - explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test); - // Implements the TestPartResultReporterInterface. Reports the test part - // result in the current test. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - UnitTestImpl* const unit_test_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter); -}; - -// This is the default per thread test part result reporter used in -// UnitTestImpl. This class should only be used by UnitTestImpl. -class DefaultPerThreadTestPartResultReporter - : public TestPartResultReporterInterface { - public: - explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test); - // Implements the TestPartResultReporterInterface. The implementation just - // delegates to the current global test part result reporter of *unit_test_. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - UnitTestImpl* const unit_test_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter); -}; - -// The private implementation of the UnitTest class. We don't protect -// the methods under a mutex, as this class is not accessible by a -// user and the UnitTest class that delegates work to this class does -// proper locking. -class GTEST_API_ UnitTestImpl { - public: - explicit UnitTestImpl(UnitTest* parent); - virtual ~UnitTestImpl(); - - // There are two different ways to register your own TestPartResultReporter. - // You can register your own repoter to listen either only for test results - // from the current thread or for results from all threads. - // By default, each per-thread test result repoter just passes a new - // TestPartResult to the global test result reporter, which registers the - // test part result for the currently running test. - - // Returns the global test part result reporter. - TestPartResultReporterInterface* GetGlobalTestPartResultReporter(); - - // Sets the global test part result reporter. - void SetGlobalTestPartResultReporter( - TestPartResultReporterInterface* reporter); - - // Returns the test part result reporter for the current thread. - TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread(); - - // Sets the test part result reporter for the current thread. - void SetTestPartResultReporterForCurrentThread( - TestPartResultReporterInterface* reporter); - - // Gets the number of successful test suites. - int successful_test_suite_count() const; - - // Gets the number of failed test suites. - int failed_test_suite_count() const; - - // Gets the number of all test suites. - int total_test_suite_count() const; - - // Gets the number of all test suites that contain at least one test - // that should run. - int test_suite_to_run_count() const; - - // Gets the number of successful tests. - int successful_test_count() const; - - // Gets the number of skipped tests. - int skipped_test_count() const; - - // Gets the number of failed tests. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Gets the number of all tests. - int total_test_count() const; - - // Gets the number of tests that should run. - int test_to_run_count() const; - - // Gets the time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Gets the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Returns true if and only if the unit test passed (i.e. all test suites - // passed). - bool Passed() const { return !Failed(); } - - // Returns true if and only if the unit test failed (i.e. some test suite - // failed or something outside of all tests failed). - bool Failed() const { - return failed_test_suite_count() > 0 || ad_hoc_test_result()->Failed(); - } - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - const TestSuite* GetTestSuite(int i) const { - const int index = GetElementOr(test_suite_indices_, i, -1); - return index < 0 ? nullptr : test_suites_[static_cast(i)]; - } - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* GetTestCase(int i) const { return GetTestSuite(i); } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - TestSuite* GetMutableSuiteCase(int i) { - const int index = GetElementOr(test_suite_indices_, i, -1); - return index < 0 ? nullptr : test_suites_[static_cast(index)]; - } - - // Provides access to the event listener list. - TestEventListeners* listeners() { return &listeners_; } - - // Returns the TestResult for the test that's currently running, or - // the TestResult for the ad hoc test if no test is running. - TestResult* current_test_result(); - - // Returns the TestResult for the ad hoc test. - const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; } - - // Sets the OS stack trace getter. - // - // Does nothing if the input and the current OS stack trace getter - // are the same; otherwise, deletes the old getter and makes the - // input the current getter. - void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter); - - // Returns the current OS stack trace getter if it is not NULL; - // otherwise, creates an OsStackTraceGetter, makes it the current - // getter, and returns it. - OsStackTraceGetterInterface* os_stack_trace_getter(); - - // Returns the current OS stack trace as an std::string. - // - // The maximum number of stack frames to be included is specified by - // the gtest_stack_trace_depth flag. The skip_count parameter - // specifies the number of top frames to be skipped, which doesn't - // count against the number of frames to be included. - // - // For example, if Foo() calls Bar(), which in turn calls - // CurrentOsStackTraceExceptTop(1), Foo() will be included in the - // trace but Bar() and CurrentOsStackTraceExceptTop() won't. - std::string CurrentOsStackTraceExceptTop(int skip_count) GTEST_NO_INLINE_; - - // Finds and returns a TestSuite with the given name. If one doesn't - // exist, creates one and returns it. - // - // Arguments: - // - // test_suite_name: name of the test suite - // type_param: the name of the test's type parameter, or NULL if - // this is not a typed or a type-parameterized test. - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - TestSuite* GetTestSuite(const char* test_suite_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc); - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - TestCase* GetTestCase(const char* test_case_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) { - return GetTestSuite(test_case_name, type_param, set_up_tc, tear_down_tc); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Adds a TestInfo to the unit test. - // - // Arguments: - // - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - // test_info: the TestInfo object - void AddTestInfo(internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc, - TestInfo* test_info) { -#if GTEST_HAS_DEATH_TEST - // In order to support thread-safe death tests, we need to - // remember the original working directory when the test program - // was first invoked. We cannot do this in RUN_ALL_TESTS(), as - // the user may have changed the current directory before calling - // RUN_ALL_TESTS(). Therefore we capture the current directory in - // AddTestInfo(), which is called to register a TEST or TEST_F - // before main() is reached. - if (original_working_dir_.IsEmpty()) { - original_working_dir_.Set(FilePath::GetCurrentDir()); - GTEST_CHECK_(!original_working_dir_.IsEmpty()) - << "Failed to get the current working directory."; - } -#endif // GTEST_HAS_DEATH_TEST - - GetTestSuite(test_info->test_suite_name(), test_info->type_param(), - set_up_tc, tear_down_tc) - ->AddTestInfo(test_info); - } - - // Returns ParameterizedTestSuiteRegistry object used to keep track of - // value-parameterized tests and instantiate and register them. - internal::ParameterizedTestSuiteRegistry& parameterized_test_registry() { - return parameterized_test_registry_; - } - - std::set* ignored_parameterized_test_suites() { - return &ignored_parameterized_test_suites_; - } - - // Returns TypeParameterizedTestSuiteRegistry object used to keep track of - // type-parameterized tests and instantiations of them. - internal::TypeParameterizedTestSuiteRegistry& - type_parameterized_test_registry() { - return type_parameterized_test_registry_; - } - - // Sets the TestSuite object for the test that's currently running. - void set_current_test_suite(TestSuite* a_current_test_suite) { - current_test_suite_ = a_current_test_suite; - } - - // Sets the TestInfo object for the test that's currently running. If - // current_test_info is NULL, the assertion results will be stored in - // ad_hoc_test_result_. - void set_current_test_info(TestInfo* a_current_test_info) { - current_test_info_ = a_current_test_info; - } - - // Registers all parameterized tests defined using TEST_P and - // INSTANTIATE_TEST_SUITE_P, creating regular tests for each test/parameter - // combination. This method can be called more then once; it has guards - // protecting from registering the tests more then once. If - // value-parameterized tests are disabled, RegisterParameterizedTests is - // present but does nothing. - void RegisterParameterizedTests(); - - // Runs all tests in this UnitTest object, prints the result, and - // returns true if all tests are successful. If any exception is - // thrown during a test, this test is considered to be failed, but - // the rest of the tests will still be run. - bool RunAllTests(); - - // Clears the results of all tests, except the ad hoc tests. - void ClearNonAdHocTestResult() { - ForEach(test_suites_, TestSuite::ClearTestSuiteResult); - } - - // Clears the results of ad-hoc test assertions. - void ClearAdHocTestResult() { - ad_hoc_test_result_.Clear(); - } - - // Adds a TestProperty to the current TestResult object when invoked in a - // context of a test or a test suite, or to the global property set. If the - // result already contains a property with the same key, the value will be - // updated. - void RecordProperty(const TestProperty& test_property); - - enum ReactionToSharding { - HONOR_SHARDING_PROTOCOL, - IGNORE_SHARDING_PROTOCOL - }; - - // Matches the full name of each test against the user-specified - // filter to decide whether the test should run, then records the - // result in each TestSuite and TestInfo object. - // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests - // based on sharding variables in the environment. - // Returns the number of tests that should run. - int FilterTests(ReactionToSharding shard_tests); - - // Prints the names of the tests matching the user-specified filter flag. - void ListTestsMatchingFilter(); - - const TestSuite* current_test_suite() const { return current_test_suite_; } - TestInfo* current_test_info() { return current_test_info_; } - const TestInfo* current_test_info() const { return current_test_info_; } - - // Returns the vector of environments that need to be set-up/torn-down - // before/after the tests are run. - std::vector& environments() { return environments_; } - - // Getters for the per-thread Google Test trace stack. - std::vector& gtest_trace_stack() { - return *(gtest_trace_stack_.pointer()); - } - const std::vector& gtest_trace_stack() const { - return gtest_trace_stack_.get(); - } - -#if GTEST_HAS_DEATH_TEST - void InitDeathTestSubprocessControlInfo() { - internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag()); - } - // Returns a pointer to the parsed --gtest_internal_run_death_test - // flag, or NULL if that flag was not specified. - // This information is useful only in a death test child process. - // Must not be called before a call to InitGoogleTest. - const InternalRunDeathTestFlag* internal_run_death_test_flag() const { - return internal_run_death_test_flag_.get(); - } - - // Returns a pointer to the current death test factory. - internal::DeathTestFactory* death_test_factory() { - return death_test_factory_.get(); - } - - void SuppressTestEventsIfInSubprocess(); - - friend class ReplaceDeathTestFactory; -#endif // GTEST_HAS_DEATH_TEST - - // Initializes the event listener performing XML output as specified by - // UnitTestOptions. Must not be called before InitGoogleTest. - void ConfigureXmlOutput(); - -#if GTEST_CAN_STREAM_RESULTS_ - // Initializes the event listener for streaming test results to a socket. - // Must not be called before InitGoogleTest. - void ConfigureStreamingOutput(); -#endif - - // Performs initialization dependent upon flag values obtained in - // ParseGoogleTestFlagsOnly. Is called from InitGoogleTest after the call to - // ParseGoogleTestFlagsOnly. In case a user neglects to call InitGoogleTest - // this function is also called from RunAllTests. Since this function can be - // called more than once, it has to be idempotent. - void PostFlagParsingInit(); - - // Gets the random seed used at the start of the current test iteration. - int random_seed() const { return random_seed_; } - - // Gets the random number generator. - internal::Random* random() { return &random_; } - - // Shuffles all test suites, and the tests within each test suite, - // making sure that death tests are still run first. - void ShuffleTests(); - - // Restores the test suites and tests to their order before the first shuffle. - void UnshuffleTests(); - - // Returns the value of GTEST_FLAG(catch_exceptions) at the moment - // UnitTest::Run() starts. - bool catch_exceptions() const { return catch_exceptions_; } - - private: - friend class ::testing::UnitTest; - - // Used by UnitTest::Run() to capture the state of - // GTEST_FLAG(catch_exceptions) at the moment it starts. - void set_catch_exceptions(bool value) { catch_exceptions_ = value; } - - // The UnitTest object that owns this implementation object. - UnitTest* const parent_; - - // The working directory when the first TEST() or TEST_F() was - // executed. - internal::FilePath original_working_dir_; - - // The default test part result reporters. - DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_; - DefaultPerThreadTestPartResultReporter - default_per_thread_test_part_result_reporter_; - - // Points to (but doesn't own) the global test part result reporter. - TestPartResultReporterInterface* global_test_part_result_repoter_; - - // Protects read and write access to global_test_part_result_reporter_. - internal::Mutex global_test_part_result_reporter_mutex_; - - // Points to (but doesn't own) the per-thread test part result reporter. - internal::ThreadLocal - per_thread_test_part_result_reporter_; - - // The vector of environments that need to be set-up/torn-down - // before/after the tests are run. - std::vector environments_; - - // The vector of TestSuites in their original order. It owns the - // elements in the vector. - std::vector test_suites_; - - // Provides a level of indirection for the test suite list to allow - // easy shuffling and restoring the test suite order. The i-th - // element of this vector is the index of the i-th test suite in the - // shuffled order. - std::vector test_suite_indices_; - - // ParameterizedTestRegistry object used to register value-parameterized - // tests. - internal::ParameterizedTestSuiteRegistry parameterized_test_registry_; - internal::TypeParameterizedTestSuiteRegistry - type_parameterized_test_registry_; - - // The set holding the name of parameterized - // test suites that may go uninstantiated. - std::set ignored_parameterized_test_suites_; - - // Indicates whether RegisterParameterizedTests() has been called already. - bool parameterized_tests_registered_; - - // Index of the last death test suite registered. Initially -1. - int last_death_test_suite_; - - // This points to the TestSuite for the currently running test. It - // changes as Google Test goes through one test suite after another. - // When no test is running, this is set to NULL and Google Test - // stores assertion results in ad_hoc_test_result_. Initially NULL. - TestSuite* current_test_suite_; - - // This points to the TestInfo for the currently running test. It - // changes as Google Test goes through one test after another. When - // no test is running, this is set to NULL and Google Test stores - // assertion results in ad_hoc_test_result_. Initially NULL. - TestInfo* current_test_info_; - - // Normally, a user only writes assertions inside a TEST or TEST_F, - // or inside a function called by a TEST or TEST_F. Since Google - // Test keeps track of which test is current running, it can - // associate such an assertion with the test it belongs to. - // - // If an assertion is encountered when no TEST or TEST_F is running, - // Google Test attributes the assertion result to an imaginary "ad hoc" - // test, and records the result in ad_hoc_test_result_. - TestResult ad_hoc_test_result_; - - // The list of event listeners that can be used to track events inside - // Google Test. - TestEventListeners listeners_; - - // The OS stack trace getter. Will be deleted when the UnitTest - // object is destructed. By default, an OsStackTraceGetter is used, - // but the user can set this field to use a custom getter if that is - // desired. - OsStackTraceGetterInterface* os_stack_trace_getter_; - - // True if and only if PostFlagParsingInit() has been called. - bool post_flag_parse_init_performed_; - - // The random number seed used at the beginning of the test run. - int random_seed_; - - // Our random number generator. - internal::Random random_; - - // The time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp_; - - // How long the test took to run, in milliseconds. - TimeInMillis elapsed_time_; - -#if GTEST_HAS_DEATH_TEST - // The decomposed components of the gtest_internal_run_death_test flag, - // parsed when RUN_ALL_TESTS is called. - std::unique_ptr internal_run_death_test_flag_; - std::unique_ptr death_test_factory_; -#endif // GTEST_HAS_DEATH_TEST - - // A per-thread stack of traces created by the SCOPED_TRACE() macro. - internal::ThreadLocal > gtest_trace_stack_; - - // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests() - // starts. - bool catch_exceptions_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl); -}; // class UnitTestImpl - -// Convenience function for accessing the global UnitTest -// implementation object. -inline UnitTestImpl* GetUnitTestImpl() { - return UnitTest::GetInstance()->impl(); -} - -#if GTEST_USES_SIMPLE_RE - -// Internal helper functions for implementing the simple regular -// expression matcher. -GTEST_API_ bool IsInSet(char ch, const char* str); -GTEST_API_ bool IsAsciiDigit(char ch); -GTEST_API_ bool IsAsciiPunct(char ch); -GTEST_API_ bool IsRepeat(char ch); -GTEST_API_ bool IsAsciiWhiteSpace(char ch); -GTEST_API_ bool IsAsciiWordChar(char ch); -GTEST_API_ bool IsValidEscape(char ch); -GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch); -GTEST_API_ bool ValidateRegex(const char* regex); -GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str); -GTEST_API_ bool MatchRepetitionAndRegexAtHead( - bool escaped, char ch, char repeat, const char* regex, const char* str); -GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str); - -#endif // GTEST_USES_SIMPLE_RE - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. -GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv); -GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv); - -#if GTEST_HAS_DEATH_TEST - -// Returns the message describing the last system error, regardless of the -// platform. -GTEST_API_ std::string GetLastErrnoDescription(); - -// Attempts to parse a string into a positive integer pointed to by the -// number parameter. Returns true if that is possible. -// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use -// it here. -template -bool ParseNaturalNumber(const ::std::string& str, Integer* number) { - // Fail fast if the given string does not begin with a digit; - // this bypasses strtoXXX's "optional leading whitespace and plus - // or minus sign" semantics, which are undesirable here. - if (str.empty() || !IsDigit(str[0])) { - return false; - } - errno = 0; - - char* end; - // BiggestConvertible is the largest integer type that system-provided - // string-to-number conversion routines can return. - using BiggestConvertible = unsigned long long; // NOLINT - - const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10); // NOLINT - const bool parse_success = *end == '\0' && errno == 0; - - GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed)); - - const Integer result = static_cast(parsed); - if (parse_success && static_cast(result) == parsed) { - *number = result; - return true; - } - return false; -} -#endif // GTEST_HAS_DEATH_TEST - -// TestResult contains some private methods that should be hidden from -// Google Test user but are required for testing. This class allow our tests -// to access them. -// -// This class is supplied only for the purpose of testing Google Test's own -// constructs. Do not use it in user tests, either directly or indirectly. -class TestResultAccessor { - public: - static void RecordProperty(TestResult* test_result, - const std::string& xml_element, - const TestProperty& property) { - test_result->RecordProperty(xml_element, property); - } - - static void ClearTestPartResults(TestResult* test_result) { - test_result->ClearTestPartResults(); - } - - static const std::vector& test_part_results( - const TestResult& test_result) { - return test_result.test_part_results(); - } -}; - -#if GTEST_CAN_STREAM_RESULTS_ - -// Streams test results to the given port on the given host machine. -class StreamingListener : public EmptyTestEventListener { - public: - // Abstract base class for writing strings to a socket. - class AbstractSocketWriter { - public: - virtual ~AbstractSocketWriter() {} - - // Sends a string to the socket. - virtual void Send(const std::string& message) = 0; - - // Closes the socket. - virtual void CloseConnection() {} - - // Sends a string and a newline to the socket. - void SendLn(const std::string& message) { Send(message + "\n"); } - }; - - // Concrete class for actually writing strings to a socket. - class SocketWriter : public AbstractSocketWriter { - public: - SocketWriter(const std::string& host, const std::string& port) - : sockfd_(-1), host_name_(host), port_num_(port) { - MakeConnection(); - } - - ~SocketWriter() override { - if (sockfd_ != -1) - CloseConnection(); - } - - // Sends a string to the socket. - void Send(const std::string& message) override { - GTEST_CHECK_(sockfd_ != -1) - << "Send() can be called only when there is a connection."; - - const auto len = static_cast(message.length()); - if (write(sockfd_, message.c_str(), len) != static_cast(len)) { - GTEST_LOG_(WARNING) - << "stream_result_to: failed to stream to " - << host_name_ << ":" << port_num_; - } - } - - private: - // Creates a client socket and connects to the server. - void MakeConnection(); - - // Closes the socket. - void CloseConnection() override { - GTEST_CHECK_(sockfd_ != -1) - << "CloseConnection() can be called only when there is a connection."; - - close(sockfd_); - sockfd_ = -1; - } - - int sockfd_; // socket file descriptor - const std::string host_name_; - const std::string port_num_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SocketWriter); - }; // class SocketWriter - - // Escapes '=', '&', '%', and '\n' characters in str as "%xx". - static std::string UrlEncode(const char* str); - - StreamingListener(const std::string& host, const std::string& port) - : socket_writer_(new SocketWriter(host, port)) { - Start(); - } - - explicit StreamingListener(AbstractSocketWriter* socket_writer) - : socket_writer_(socket_writer) { Start(); } - - void OnTestProgramStart(const UnitTest& /* unit_test */) override { - SendLn("event=TestProgramStart"); - } - - void OnTestProgramEnd(const UnitTest& unit_test) override { - // Note that Google Test current only report elapsed time for each - // test iteration, not for the entire test program. - SendLn("event=TestProgramEnd&passed=" + FormatBool(unit_test.Passed())); - - // Notify the streaming server to stop. - socket_writer_->CloseConnection(); - } - - void OnTestIterationStart(const UnitTest& /* unit_test */, - int iteration) override { - SendLn("event=TestIterationStart&iteration=" + - StreamableToString(iteration)); - } - - void OnTestIterationEnd(const UnitTest& unit_test, - int /* iteration */) override { - SendLn("event=TestIterationEnd&passed=" + - FormatBool(unit_test.Passed()) + "&elapsed_time=" + - StreamableToString(unit_test.elapsed_time()) + "ms"); - } - - // Note that "event=TestCaseStart" is a wire format and has to remain - // "case" for compatibility - void OnTestCaseStart(const TestCase& test_case) override { - SendLn(std::string("event=TestCaseStart&name=") + test_case.name()); - } - - // Note that "event=TestCaseEnd" is a wire format and has to remain - // "case" for compatibility - void OnTestCaseEnd(const TestCase& test_case) override { - SendLn("event=TestCaseEnd&passed=" + FormatBool(test_case.Passed()) + - "&elapsed_time=" + StreamableToString(test_case.elapsed_time()) + - "ms"); - } - - void OnTestStart(const TestInfo& test_info) override { - SendLn(std::string("event=TestStart&name=") + test_info.name()); - } - - void OnTestEnd(const TestInfo& test_info) override { - SendLn("event=TestEnd&passed=" + - FormatBool((test_info.result())->Passed()) + - "&elapsed_time=" + - StreamableToString((test_info.result())->elapsed_time()) + "ms"); - } - - void OnTestPartResult(const TestPartResult& test_part_result) override { - const char* file_name = test_part_result.file_name(); - if (file_name == nullptr) file_name = ""; - SendLn("event=TestPartResult&file=" + UrlEncode(file_name) + - "&line=" + StreamableToString(test_part_result.line_number()) + - "&message=" + UrlEncode(test_part_result.message())); - } - - private: - // Sends the given message and a newline to the socket. - void SendLn(const std::string& message) { socket_writer_->SendLn(message); } - - // Called at the start of streaming to notify the receiver what - // protocol we are using. - void Start() { SendLn("gtest_streaming_protocol_version=1.0"); } - - std::string FormatBool(bool value) { return value ? "1" : "0"; } - - const std::unique_ptr socket_writer_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener); -}; // class StreamingListener - -#endif // GTEST_CAN_STREAM_RESULTS_ - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ diff --git a/test/jni/googletest/src/gtest-matchers.cc b/test/jni/googletest/src/gtest-matchers.cc deleted file mode 100644 index 65104eb..0000000 --- a/test/jni/googletest/src/gtest-matchers.cc +++ /dev/null @@ -1,97 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file implements just enough of the matcher interface to allow -// EXPECT_DEATH and friends to accept a matcher argument. - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-matchers.h" - -#include - -namespace testing { - -// Constructs a matcher that matches a const std::string& whose value is -// equal to s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a const std::string& whose value is -// equal to s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a std::string whose value is equal to -// s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a std::string whose value is equal to -// s. -Matcher::Matcher(const char* s) { *this = Eq(std::string(s)); } - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(const std::string& s) { - *this = Eq(s); -} - -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(internal::StringView s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(internal::StringView s) { - *this = Eq(std::string(s)); -} -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -} // namespace testing diff --git a/test/jni/googletest/src/gtest-port.cc b/test/jni/googletest/src/gtest-port.cc deleted file mode 100644 index 78f7587..0000000 --- a/test/jni/googletest/src/gtest-port.cc +++ /dev/null @@ -1,1414 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/internal/gtest-port.h" - -#include -#include -#include -#include -#include -#include -#include - -#if GTEST_OS_WINDOWS -# include -# include -# include -# include // Used in ThreadLocal. -# ifdef _MSC_VER -# include -# endif // _MSC_VER -#else -# include -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_MAC -# include -# include -# include -#endif // GTEST_OS_MAC - -#if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD || GTEST_OS_OPENBSD -# include -# if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD -# include -# endif -#endif - -#if GTEST_OS_QNX -# include -# include -# include -#endif // GTEST_OS_QNX - -#if GTEST_OS_AIX -# include -# include -#endif // GTEST_OS_AIX - -#if GTEST_OS_FUCHSIA -# include -# include -#endif // GTEST_OS_FUCHSIA - -#if GTEST_OS_IOS -#import -#endif // GTEST_OS_IOS - -#include "gtest/gtest-spi.h" -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { - -#if defined(_MSC_VER) || defined(__BORLANDC__) -// MSVC and C++Builder do not provide a definition of STDERR_FILENO. -const int kStdOutFileno = 1; -const int kStdErrFileno = 2; -#else -const int kStdOutFileno = STDOUT_FILENO; -const int kStdErrFileno = STDERR_FILENO; -#endif // _MSC_VER - -#if GTEST_OS_LINUX - -namespace { -template -T ReadProcFileField(const std::string& filename, int field) { - std::string dummy; - std::ifstream file(filename.c_str()); - while (field-- > 0) { - file >> dummy; - } - T output = 0; - file >> output; - return output; -} -} // namespace - -// Returns the number of active threads, or 0 when there is an error. -size_t GetThreadCount() { - const std::string filename = - (Message() << "/proc/" << getpid() << "/stat").GetString(); - return ReadProcFileField(filename, 19); -} - -#elif GTEST_OS_MAC - -size_t GetThreadCount() { - const task_t task = mach_task_self(); - mach_msg_type_number_t thread_count; - thread_act_array_t thread_list; - const kern_return_t status = task_threads(task, &thread_list, &thread_count); - if (status == KERN_SUCCESS) { - // task_threads allocates resources in thread_list and we need to free them - // to avoid leaks. - vm_deallocate(task, - reinterpret_cast(thread_list), - sizeof(thread_t) * thread_count); - return static_cast(thread_count); - } else { - return 0; - } -} - -#elif GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD - -#if GTEST_OS_NETBSD -#undef KERN_PROC -#define KERN_PROC KERN_PROC2 -#define kinfo_proc kinfo_proc2 -#endif - -#if GTEST_OS_DRAGONFLY -#define KP_NLWP(kp) (kp.kp_nthreads) -#elif GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD -#define KP_NLWP(kp) (kp.ki_numthreads) -#elif GTEST_OS_NETBSD -#define KP_NLWP(kp) (kp.p_nlwps) -#endif - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - int mib[] = { - CTL_KERN, - KERN_PROC, - KERN_PROC_PID, - getpid(), -#if GTEST_OS_NETBSD - sizeof(struct kinfo_proc), - 1, -#endif - }; - u_int miblen = sizeof(mib) / sizeof(mib[0]); - struct kinfo_proc info; - size_t size = sizeof(info); - if (sysctl(mib, miblen, &info, &size, NULL, 0)) { - return 0; - } - return static_cast(KP_NLWP(info)); -} -#elif GTEST_OS_OPENBSD - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - int mib[] = { - CTL_KERN, - KERN_PROC, - KERN_PROC_PID | KERN_PROC_SHOW_THREADS, - getpid(), - sizeof(struct kinfo_proc), - 0, - }; - u_int miblen = sizeof(mib) / sizeof(mib[0]); - - // get number of structs - size_t size; - if (sysctl(mib, miblen, NULL, &size, NULL, 0)) { - return 0; - } - - mib[5] = static_cast(size / static_cast(mib[4])); - - // populate array of structs - struct kinfo_proc info[mib[5]]; - if (sysctl(mib, miblen, &info, &size, NULL, 0)) { - return 0; - } - - // exclude empty members - size_t nthreads = 0; - for (size_t i = 0; i < size / static_cast(mib[4]); i++) { - if (info[i].p_tid != -1) - nthreads++; - } - return nthreads; -} - -#elif GTEST_OS_QNX - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - const int fd = open("/proc/self/as", O_RDONLY); - if (fd < 0) { - return 0; - } - procfs_info process_info; - const int status = - devctl(fd, DCMD_PROC_INFO, &process_info, sizeof(process_info), nullptr); - close(fd); - if (status == EOK) { - return static_cast(process_info.num_threads); - } else { - return 0; - } -} - -#elif GTEST_OS_AIX - -size_t GetThreadCount() { - struct procentry64 entry; - pid_t pid = getpid(); - int status = getprocs64(&entry, sizeof(entry), nullptr, 0, &pid, 1); - if (status == 1) { - return entry.pi_thcount; - } else { - return 0; - } -} - -#elif GTEST_OS_FUCHSIA - -size_t GetThreadCount() { - int dummy_buffer; - size_t avail; - zx_status_t status = zx_object_get_info( - zx_process_self(), - ZX_INFO_PROCESS_THREADS, - &dummy_buffer, - 0, - nullptr, - &avail); - if (status == ZX_OK) { - return avail; - } else { - return 0; - } -} - -#else - -size_t GetThreadCount() { - // There's no portable way to detect the number of threads, so we just - // return 0 to indicate that we cannot detect it. - return 0; -} - -#endif // GTEST_OS_LINUX - -#if GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS - -void SleepMilliseconds(int n) { - ::Sleep(static_cast(n)); -} - -AutoHandle::AutoHandle() - : handle_(INVALID_HANDLE_VALUE) {} - -AutoHandle::AutoHandle(Handle handle) - : handle_(handle) {} - -AutoHandle::~AutoHandle() { - Reset(); -} - -AutoHandle::Handle AutoHandle::Get() const { - return handle_; -} - -void AutoHandle::Reset() { - Reset(INVALID_HANDLE_VALUE); -} - -void AutoHandle::Reset(HANDLE handle) { - // Resetting with the same handle we already own is invalid. - if (handle_ != handle) { - if (IsCloseable()) { - ::CloseHandle(handle_); - } - handle_ = handle; - } else { - GTEST_CHECK_(!IsCloseable()) - << "Resetting a valid handle to itself is likely a programmer error " - "and thus not allowed."; - } -} - -bool AutoHandle::IsCloseable() const { - // Different Windows APIs may use either of these values to represent an - // invalid handle. - return handle_ != nullptr && handle_ != INVALID_HANDLE_VALUE; -} - -Notification::Notification() - : event_(::CreateEvent(nullptr, // Default security attributes. - TRUE, // Do not reset automatically. - FALSE, // Initially unset. - nullptr)) { // Anonymous event. - GTEST_CHECK_(event_.Get() != nullptr); -} - -void Notification::Notify() { - GTEST_CHECK_(::SetEvent(event_.Get()) != FALSE); -} - -void Notification::WaitForNotification() { - GTEST_CHECK_( - ::WaitForSingleObject(event_.Get(), INFINITE) == WAIT_OBJECT_0); -} - -Mutex::Mutex() - : owner_thread_id_(0), - type_(kDynamic), - critical_section_init_phase_(0), - critical_section_(new CRITICAL_SECTION) { - ::InitializeCriticalSection(critical_section_); -} - -Mutex::~Mutex() { - // Static mutexes are leaked intentionally. It is not thread-safe to try - // to clean them up. - if (type_ == kDynamic) { - ::DeleteCriticalSection(critical_section_); - delete critical_section_; - critical_section_ = nullptr; - } -} - -void Mutex::Lock() { - ThreadSafeLazyInit(); - ::EnterCriticalSection(critical_section_); - owner_thread_id_ = ::GetCurrentThreadId(); -} - -void Mutex::Unlock() { - ThreadSafeLazyInit(); - // We don't protect writing to owner_thread_id_ here, as it's the - // caller's responsibility to ensure that the current thread holds the - // mutex when this is called. - owner_thread_id_ = 0; - ::LeaveCriticalSection(critical_section_); -} - -// Does nothing if the current thread holds the mutex. Otherwise, crashes -// with high probability. -void Mutex::AssertHeld() { - ThreadSafeLazyInit(); - GTEST_CHECK_(owner_thread_id_ == ::GetCurrentThreadId()) - << "The current thread is not holding the mutex @" << this; -} - -namespace { - -#ifdef _MSC_VER -// Use the RAII idiom to flag mem allocs that are intentionally never -// deallocated. The motivation is to silence the false positive mem leaks -// that are reported by the debug version of MS's CRT which can only detect -// if an alloc is missing a matching deallocation. -// Example: -// MemoryIsNotDeallocated memory_is_not_deallocated; -// critical_section_ = new CRITICAL_SECTION; -// -class MemoryIsNotDeallocated -{ - public: - MemoryIsNotDeallocated() : old_crtdbg_flag_(0) { - old_crtdbg_flag_ = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG); - // Set heap allocation block type to _IGNORE_BLOCK so that MS debug CRT - // doesn't report mem leak if there's no matching deallocation. - _CrtSetDbgFlag(old_crtdbg_flag_ & ~_CRTDBG_ALLOC_MEM_DF); - } - - ~MemoryIsNotDeallocated() { - // Restore the original _CRTDBG_ALLOC_MEM_DF flag - _CrtSetDbgFlag(old_crtdbg_flag_); - } - - private: - int old_crtdbg_flag_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(MemoryIsNotDeallocated); -}; -#endif // _MSC_VER - -} // namespace - -// Initializes owner_thread_id_ and critical_section_ in static mutexes. -void Mutex::ThreadSafeLazyInit() { - // Dynamic mutexes are initialized in the constructor. - if (type_ == kStatic) { - switch ( - ::InterlockedCompareExchange(&critical_section_init_phase_, 1L, 0L)) { - case 0: - // If critical_section_init_phase_ was 0 before the exchange, we - // are the first to test it and need to perform the initialization. - owner_thread_id_ = 0; - { - // Use RAII to flag that following mem alloc is never deallocated. -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - critical_section_ = new CRITICAL_SECTION; - } - ::InitializeCriticalSection(critical_section_); - // Updates the critical_section_init_phase_ to 2 to signal - // initialization complete. - GTEST_CHECK_(::InterlockedCompareExchange( - &critical_section_init_phase_, 2L, 1L) == - 1L); - break; - case 1: - // Somebody else is already initializing the mutex; spin until they - // are done. - while (::InterlockedCompareExchange(&critical_section_init_phase_, - 2L, - 2L) != 2L) { - // Possibly yields the rest of the thread's time slice to other - // threads. - ::Sleep(0); - } - break; - - case 2: - break; // The mutex is already initialized and ready for use. - - default: - GTEST_CHECK_(false) - << "Unexpected value of critical_section_init_phase_ " - << "while initializing a static mutex."; - } - } -} - -namespace { - -class ThreadWithParamSupport : public ThreadWithParamBase { - public: - static HANDLE CreateThread(Runnable* runnable, - Notification* thread_can_start) { - ThreadMainParam* param = new ThreadMainParam(runnable, thread_can_start); - DWORD thread_id; - HANDLE thread_handle = ::CreateThread( - nullptr, // Default security. - 0, // Default stack size. - &ThreadWithParamSupport::ThreadMain, - param, // Parameter to ThreadMainStatic - 0x0, // Default creation flags. - &thread_id); // Need a valid pointer for the call to work under Win98. - GTEST_CHECK_(thread_handle != nullptr) - << "CreateThread failed with error " << ::GetLastError() << "."; - if (thread_handle == nullptr) { - delete param; - } - return thread_handle; - } - - private: - struct ThreadMainParam { - ThreadMainParam(Runnable* runnable, Notification* thread_can_start) - : runnable_(runnable), - thread_can_start_(thread_can_start) { - } - std::unique_ptr runnable_; - // Does not own. - Notification* thread_can_start_; - }; - - static DWORD WINAPI ThreadMain(void* ptr) { - // Transfers ownership. - std::unique_ptr param(static_cast(ptr)); - if (param->thread_can_start_ != nullptr) - param->thread_can_start_->WaitForNotification(); - param->runnable_->Run(); - return 0; - } - - // Prohibit instantiation. - ThreadWithParamSupport(); - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParamSupport); -}; - -} // namespace - -ThreadWithParamBase::ThreadWithParamBase(Runnable *runnable, - Notification* thread_can_start) - : thread_(ThreadWithParamSupport::CreateThread(runnable, - thread_can_start)) { -} - -ThreadWithParamBase::~ThreadWithParamBase() { - Join(); -} - -void ThreadWithParamBase::Join() { - GTEST_CHECK_(::WaitForSingleObject(thread_.Get(), INFINITE) == WAIT_OBJECT_0) - << "Failed to join the thread with error " << ::GetLastError() << "."; -} - -// Maps a thread to a set of ThreadIdToThreadLocals that have values -// instantiated on that thread and notifies them when the thread exits. A -// ThreadLocal instance is expected to persist until all threads it has -// values on have terminated. -class ThreadLocalRegistryImpl { - public: - // Registers thread_local_instance as having value on the current thread. - // Returns a value that can be used to identify the thread from other threads. - static ThreadLocalValueHolderBase* GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance) { -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - DWORD current_thread = ::GetCurrentThreadId(); - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - ThreadIdToThreadLocals::iterator thread_local_pos = - thread_to_thread_locals->find(current_thread); - if (thread_local_pos == thread_to_thread_locals->end()) { - thread_local_pos = thread_to_thread_locals->insert( - std::make_pair(current_thread, ThreadLocalValues())).first; - StartWatcherThreadFor(current_thread); - } - ThreadLocalValues& thread_local_values = thread_local_pos->second; - ThreadLocalValues::iterator value_pos = - thread_local_values.find(thread_local_instance); - if (value_pos == thread_local_values.end()) { - value_pos = - thread_local_values - .insert(std::make_pair( - thread_local_instance, - std::shared_ptr( - thread_local_instance->NewValueForCurrentThread()))) - .first; - } - return value_pos->second.get(); - } - - static void OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance) { - std::vector > value_holders; - // Clean up the ThreadLocalValues data structure while holding the lock, but - // defer the destruction of the ThreadLocalValueHolderBases. - { - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - for (ThreadIdToThreadLocals::iterator it = - thread_to_thread_locals->begin(); - it != thread_to_thread_locals->end(); - ++it) { - ThreadLocalValues& thread_local_values = it->second; - ThreadLocalValues::iterator value_pos = - thread_local_values.find(thread_local_instance); - if (value_pos != thread_local_values.end()) { - value_holders.push_back(value_pos->second); - thread_local_values.erase(value_pos); - // This 'if' can only be successful at most once, so theoretically we - // could break out of the loop here, but we don't bother doing so. - } - } - } - // Outside the lock, let the destructor for 'value_holders' deallocate the - // ThreadLocalValueHolderBases. - } - - static void OnThreadExit(DWORD thread_id) { - GTEST_CHECK_(thread_id != 0) << ::GetLastError(); - std::vector > value_holders; - // Clean up the ThreadIdToThreadLocals data structure while holding the - // lock, but defer the destruction of the ThreadLocalValueHolderBases. - { - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - ThreadIdToThreadLocals::iterator thread_local_pos = - thread_to_thread_locals->find(thread_id); - if (thread_local_pos != thread_to_thread_locals->end()) { - ThreadLocalValues& thread_local_values = thread_local_pos->second; - for (ThreadLocalValues::iterator value_pos = - thread_local_values.begin(); - value_pos != thread_local_values.end(); - ++value_pos) { - value_holders.push_back(value_pos->second); - } - thread_to_thread_locals->erase(thread_local_pos); - } - } - // Outside the lock, let the destructor for 'value_holders' deallocate the - // ThreadLocalValueHolderBases. - } - - private: - // In a particular thread, maps a ThreadLocal object to its value. - typedef std::map > - ThreadLocalValues; - // Stores all ThreadIdToThreadLocals having values in a thread, indexed by - // thread's ID. - typedef std::map ThreadIdToThreadLocals; - - // Holds the thread id and thread handle that we pass from - // StartWatcherThreadFor to WatcherThreadFunc. - typedef std::pair ThreadIdAndHandle; - - static void StartWatcherThreadFor(DWORD thread_id) { - // The returned handle will be kept in thread_map and closed by - // watcher_thread in WatcherThreadFunc. - HANDLE thread = ::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION, - FALSE, - thread_id); - GTEST_CHECK_(thread != nullptr); - // We need to pass a valid thread ID pointer into CreateThread for it - // to work correctly under Win98. - DWORD watcher_thread_id; - HANDLE watcher_thread = ::CreateThread( - nullptr, // Default security. - 0, // Default stack size - &ThreadLocalRegistryImpl::WatcherThreadFunc, - reinterpret_cast(new ThreadIdAndHandle(thread_id, thread)), - CREATE_SUSPENDED, &watcher_thread_id); - GTEST_CHECK_(watcher_thread != nullptr); - // Give the watcher thread the same priority as ours to avoid being - // blocked by it. - ::SetThreadPriority(watcher_thread, - ::GetThreadPriority(::GetCurrentThread())); - ::ResumeThread(watcher_thread); - ::CloseHandle(watcher_thread); - } - - // Monitors exit from a given thread and notifies those - // ThreadIdToThreadLocals about thread termination. - static DWORD WINAPI WatcherThreadFunc(LPVOID param) { - const ThreadIdAndHandle* tah = - reinterpret_cast(param); - GTEST_CHECK_( - ::WaitForSingleObject(tah->second, INFINITE) == WAIT_OBJECT_0); - OnThreadExit(tah->first); - ::CloseHandle(tah->second); - delete tah; - return 0; - } - - // Returns map of thread local instances. - static ThreadIdToThreadLocals* GetThreadLocalsMapLocked() { - mutex_.AssertHeld(); -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - static ThreadIdToThreadLocals* map = new ThreadIdToThreadLocals(); - return map; - } - - // Protects access to GetThreadLocalsMapLocked() and its return value. - static Mutex mutex_; - // Protects access to GetThreadMapLocked() and its return value. - static Mutex thread_map_mutex_; -}; - -Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex); -Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex); - -ThreadLocalValueHolderBase* ThreadLocalRegistry::GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance) { - return ThreadLocalRegistryImpl::GetValueOnCurrentThread( - thread_local_instance); -} - -void ThreadLocalRegistry::OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance) { - ThreadLocalRegistryImpl::OnThreadLocalDestroyed(thread_local_instance); -} - -#endif // GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS - -#if GTEST_USES_POSIX_RE - -// Implements RE. Currently only needed for death tests. - -RE::~RE() { - if (is_valid_) { - // regfree'ing an invalid regex might crash because the content - // of the regex is undefined. Since the regex's are essentially - // the same, one cannot be valid (or invalid) without the other - // being so too. - regfree(&partial_regex_); - regfree(&full_regex_); - } - free(const_cast(pattern_)); -} - -// Returns true if and only if regular expression re matches the entire str. -bool RE::FullMatch(const char* str, const RE& re) { - if (!re.is_valid_) return false; - - regmatch_t match; - return regexec(&re.full_regex_, str, 1, &match, 0) == 0; -} - -// Returns true if and only if regular expression re matches a substring of -// str (including str itself). -bool RE::PartialMatch(const char* str, const RE& re) { - if (!re.is_valid_) return false; - - regmatch_t match; - return regexec(&re.partial_regex_, str, 1, &match, 0) == 0; -} - -// Initializes an RE from its string representation. -void RE::Init(const char* regex) { - pattern_ = posix::StrDup(regex); - - // Reserves enough bytes to hold the regular expression used for a - // full match. - const size_t full_regex_len = strlen(regex) + 10; - char* const full_pattern = new char[full_regex_len]; - - snprintf(full_pattern, full_regex_len, "^(%s)$", regex); - is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0; - // We want to call regcomp(&partial_regex_, ...) even if the - // previous expression returns false. Otherwise partial_regex_ may - // not be properly initialized can may cause trouble when it's - // freed. - // - // Some implementation of POSIX regex (e.g. on at least some - // versions of Cygwin) doesn't accept the empty string as a valid - // regex. We change it to an equivalent form "()" to be safe. - if (is_valid_) { - const char* const partial_regex = (*regex == '\0') ? "()" : regex; - is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0; - } - EXPECT_TRUE(is_valid_) - << "Regular expression \"" << regex - << "\" is not a valid POSIX Extended regular expression."; - - delete[] full_pattern; -} - -#elif GTEST_USES_SIMPLE_RE - -// Returns true if and only if ch appears anywhere in str (excluding the -// terminating '\0' character). -bool IsInSet(char ch, const char* str) { - return ch != '\0' && strchr(str, ch) != nullptr; -} - -// Returns true if and only if ch belongs to the given classification. -// Unlike similar functions in , these aren't affected by the -// current locale. -bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; } -bool IsAsciiPunct(char ch) { - return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"); -} -bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); } -bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); } -bool IsAsciiWordChar(char ch) { - return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || - ('0' <= ch && ch <= '9') || ch == '_'; -} - -// Returns true if and only if "\\c" is a supported escape sequence. -bool IsValidEscape(char c) { - return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW")); -} - -// Returns true if and only if the given atom (specified by escaped and -// pattern) matches ch. The result is undefined if the atom is invalid. -bool AtomMatchesChar(bool escaped, char pattern_char, char ch) { - if (escaped) { // "\\p" where p is pattern_char. - switch (pattern_char) { - case 'd': return IsAsciiDigit(ch); - case 'D': return !IsAsciiDigit(ch); - case 'f': return ch == '\f'; - case 'n': return ch == '\n'; - case 'r': return ch == '\r'; - case 's': return IsAsciiWhiteSpace(ch); - case 'S': return !IsAsciiWhiteSpace(ch); - case 't': return ch == '\t'; - case 'v': return ch == '\v'; - case 'w': return IsAsciiWordChar(ch); - case 'W': return !IsAsciiWordChar(ch); - } - return IsAsciiPunct(pattern_char) && pattern_char == ch; - } - - return (pattern_char == '.' && ch != '\n') || pattern_char == ch; -} - -// Helper function used by ValidateRegex() to format error messages. -static std::string FormatRegexSyntaxError(const char* regex, int index) { - return (Message() << "Syntax error at index " << index - << " in simple regular expression \"" << regex << "\": ").GetString(); -} - -// Generates non-fatal failures and returns false if regex is invalid; -// otherwise returns true. -bool ValidateRegex(const char* regex) { - if (regex == nullptr) { - ADD_FAILURE() << "NULL is not a valid simple regular expression."; - return false; - } - - bool is_valid = true; - - // True if and only if ?, *, or + can follow the previous atom. - bool prev_repeatable = false; - for (int i = 0; regex[i]; i++) { - if (regex[i] == '\\') { // An escape sequence - i++; - if (regex[i] == '\0') { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1) - << "'\\' cannot appear at the end."; - return false; - } - - if (!IsValidEscape(regex[i])) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1) - << "invalid escape sequence \"\\" << regex[i] << "\"."; - is_valid = false; - } - prev_repeatable = true; - } else { // Not an escape sequence. - const char ch = regex[i]; - - if (ch == '^' && i > 0) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'^' can only appear at the beginning."; - is_valid = false; - } else if (ch == '$' && regex[i + 1] != '\0') { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'$' can only appear at the end."; - is_valid = false; - } else if (IsInSet(ch, "()[]{}|")) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'" << ch << "' is unsupported."; - is_valid = false; - } else if (IsRepeat(ch) && !prev_repeatable) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'" << ch << "' can only follow a repeatable token."; - is_valid = false; - } - - prev_repeatable = !IsInSet(ch, "^$?*+"); - } - } - - return is_valid; -} - -// Matches a repeated regex atom followed by a valid simple regular -// expression. The regex atom is defined as c if escaped is false, -// or \c otherwise. repeat is the repetition meta character (?, *, -// or +). The behavior is undefined if str contains too many -// characters to be indexable by size_t, in which case the test will -// probably time out anyway. We are fine with this limitation as -// std::string has it too. -bool MatchRepetitionAndRegexAtHead( - bool escaped, char c, char repeat, const char* regex, - const char* str) { - const size_t min_count = (repeat == '+') ? 1 : 0; - const size_t max_count = (repeat == '?') ? 1 : - static_cast(-1) - 1; - // We cannot call numeric_limits::max() as it conflicts with the - // max() macro on Windows. - - for (size_t i = 0; i <= max_count; ++i) { - // We know that the atom matches each of the first i characters in str. - if (i >= min_count && MatchRegexAtHead(regex, str + i)) { - // We have enough matches at the head, and the tail matches too. - // Since we only care about *whether* the pattern matches str - // (as opposed to *how* it matches), there is no need to find a - // greedy match. - return true; - } - if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i])) - return false; - } - return false; -} - -// Returns true if and only if regex matches a prefix of str. regex must -// be a valid simple regular expression and not start with "^", or the -// result is undefined. -bool MatchRegexAtHead(const char* regex, const char* str) { - if (*regex == '\0') // An empty regex matches a prefix of anything. - return true; - - // "$" only matches the end of a string. Note that regex being - // valid guarantees that there's nothing after "$" in it. - if (*regex == '$') - return *str == '\0'; - - // Is the first thing in regex an escape sequence? - const bool escaped = *regex == '\\'; - if (escaped) - ++regex; - if (IsRepeat(regex[1])) { - // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so - // here's an indirect recursion. It terminates as the regex gets - // shorter in each recursion. - return MatchRepetitionAndRegexAtHead( - escaped, regex[0], regex[1], regex + 2, str); - } else { - // regex isn't empty, isn't "$", and doesn't start with a - // repetition. We match the first atom of regex with the first - // character of str and recurse. - return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) && - MatchRegexAtHead(regex + 1, str + 1); - } -} - -// Returns true if and only if regex matches any substring of str. regex must -// be a valid simple regular expression, or the result is undefined. -// -// The algorithm is recursive, but the recursion depth doesn't exceed -// the regex length, so we won't need to worry about running out of -// stack space normally. In rare cases the time complexity can be -// exponential with respect to the regex length + the string length, -// but usually it's must faster (often close to linear). -bool MatchRegexAnywhere(const char* regex, const char* str) { - if (regex == nullptr || str == nullptr) return false; - - if (*regex == '^') - return MatchRegexAtHead(regex + 1, str); - - // A successful match can be anywhere in str. - do { - if (MatchRegexAtHead(regex, str)) - return true; - } while (*str++ != '\0'); - return false; -} - -// Implements the RE class. - -RE::~RE() { - free(const_cast(pattern_)); - free(const_cast(full_pattern_)); -} - -// Returns true if and only if regular expression re matches the entire str. -bool RE::FullMatch(const char* str, const RE& re) { - return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str); -} - -// Returns true if and only if regular expression re matches a substring of -// str (including str itself). -bool RE::PartialMatch(const char* str, const RE& re) { - return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str); -} - -// Initializes an RE from its string representation. -void RE::Init(const char* regex) { - pattern_ = full_pattern_ = nullptr; - if (regex != nullptr) { - pattern_ = posix::StrDup(regex); - } - - is_valid_ = ValidateRegex(regex); - if (!is_valid_) { - // No need to calculate the full pattern when the regex is invalid. - return; - } - - const size_t len = strlen(regex); - // Reserves enough bytes to hold the regular expression used for a - // full match: we need space to prepend a '^', append a '$', and - // terminate the string with '\0'. - char* buffer = static_cast(malloc(len + 3)); - full_pattern_ = buffer; - - if (*regex != '^') - *buffer++ = '^'; // Makes sure full_pattern_ starts with '^'. - - // We don't use snprintf or strncpy, as they trigger a warning when - // compiled with VC++ 8.0. - memcpy(buffer, regex, len); - buffer += len; - - if (len == 0 || regex[len - 1] != '$') - *buffer++ = '$'; // Makes sure full_pattern_ ends with '$'. - - *buffer = '\0'; -} - -#endif // GTEST_USES_POSIX_RE - -const char kUnknownFile[] = "unknown file"; - -// Formats a source file path and a line number as they would appear -// in an error message from the compiler used to compile this code. -GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) { - const std::string file_name(file == nullptr ? kUnknownFile : file); - - if (line < 0) { - return file_name + ":"; - } -#ifdef _MSC_VER - return file_name + "(" + StreamableToString(line) + "):"; -#else - return file_name + ":" + StreamableToString(line) + ":"; -#endif // _MSC_VER -} - -// Formats a file location for compiler-independent XML output. -// Although this function is not platform dependent, we put it next to -// FormatFileLocation in order to contrast the two functions. -// Note that FormatCompilerIndependentFileLocation() does NOT append colon -// to the file location it produces, unlike FormatFileLocation(). -GTEST_API_ ::std::string FormatCompilerIndependentFileLocation( - const char* file, int line) { - const std::string file_name(file == nullptr ? kUnknownFile : file); - - if (line < 0) - return file_name; - else - return file_name + ":" + StreamableToString(line); -} - -GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line) - : severity_(severity) { - const char* const marker = - severity == GTEST_INFO ? "[ INFO ]" : - severity == GTEST_WARNING ? "[WARNING]" : - severity == GTEST_ERROR ? "[ ERROR ]" : "[ FATAL ]"; - GetStream() << ::std::endl << marker << " " - << FormatFileLocation(file, line).c_str() << ": "; -} - -// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program. -GTestLog::~GTestLog() { - GetStream() << ::std::endl; - if (severity_ == GTEST_FATAL) { - fflush(stderr); - posix::Abort(); - } -} - -// Disable Microsoft deprecation warnings for POSIX functions called from -// this class (creat, dup, dup2, and close) -GTEST_DISABLE_MSC_DEPRECATED_PUSH_() - -#if GTEST_HAS_STREAM_REDIRECTION - -// Object that captures an output stream (stdout/stderr). -class CapturedStream { - public: - // The ctor redirects the stream to a temporary file. - explicit CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) { -# if GTEST_OS_WINDOWS - char temp_dir_path[MAX_PATH + 1] = { '\0' }; // NOLINT - char temp_file_path[MAX_PATH + 1] = { '\0' }; // NOLINT - - ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path); - const UINT success = ::GetTempFileNameA(temp_dir_path, - "gtest_redir", - 0, // Generate unique file name. - temp_file_path); - GTEST_CHECK_(success != 0) - << "Unable to create a temporary file in " << temp_dir_path; - const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE); - GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file " - << temp_file_path; - filename_ = temp_file_path; -# else - // There's no guarantee that a test has write access to the current - // directory, so we create the temporary file in the /tmp directory - // instead. -# if GTEST_OS_LINUX_ANDROID - // Note: Android applications are expected to call the framework's - // Context.getExternalStorageDirectory() method through JNI to get - // the location of the world-writable SD Card directory. However, - // this requires a Context handle, which cannot be retrieved - // globally from native code. Doing so also precludes running the - // code as part of a regular standalone executable, which doesn't - // run in a Dalvik process (e.g. when running it through 'adb shell'). - // - // The location /data/local/tmp is directly accessible from native code. - // '/sdcard' and other variants cannot be relied on, as they are not - // guaranteed to be mounted, or may have a delay in mounting. - ::std::string name_template_buf = TempDir() + "gtest_captured_stream.XXXXXX"; - char* name_template = &name_template_buf[0]; -# elif GTEST_OS_IOS - NSString* temp_path = [NSTemporaryDirectory() - stringByAppendingPathComponent:@"gtest_captured_stream.XXXXXX"]; - - char name_template[PATH_MAX + 1]; - strncpy(name_template, [temp_path UTF8String], PATH_MAX); -# else - char name_template[] = "/tmp/captured_stream.XXXXXX"; -# endif - const int captured_fd = mkstemp(name_template); - if (captured_fd == -1) { - GTEST_LOG_(WARNING) - << "Failed to create tmp file " << name_template - << " for test; does the test have access to the /tmp directory?"; - } - filename_ = name_template; -# endif // GTEST_OS_WINDOWS - fflush(nullptr); - dup2(captured_fd, fd_); - close(captured_fd); - } - - ~CapturedStream() { - remove(filename_.c_str()); - } - - std::string GetCapturedString() { - if (uncaptured_fd_ != -1) { - // Restores the original stream. - fflush(nullptr); - dup2(uncaptured_fd_, fd_); - close(uncaptured_fd_); - uncaptured_fd_ = -1; - } - - FILE* const file = posix::FOpen(filename_.c_str(), "r"); - if (file == nullptr) { - GTEST_LOG_(FATAL) << "Failed to open tmp file " << filename_ - << " for capturing stream."; - } - const std::string content = ReadEntireFile(file); - posix::FClose(file); - return content; - } - - private: - const int fd_; // A stream to capture. - int uncaptured_fd_; - // Name of the temporary file holding the stderr output. - ::std::string filename_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream); -}; - -GTEST_DISABLE_MSC_DEPRECATED_POP_() - -static CapturedStream* g_captured_stderr = nullptr; -static CapturedStream* g_captured_stdout = nullptr; - -// Starts capturing an output stream (stdout/stderr). -static void CaptureStream(int fd, const char* stream_name, - CapturedStream** stream) { - if (*stream != nullptr) { - GTEST_LOG_(FATAL) << "Only one " << stream_name - << " capturer can exist at a time."; - } - *stream = new CapturedStream(fd); -} - -// Stops capturing the output stream and returns the captured string. -static std::string GetCapturedStream(CapturedStream** captured_stream) { - const std::string content = (*captured_stream)->GetCapturedString(); - - delete *captured_stream; - *captured_stream = nullptr; - - return content; -} - -// Starts capturing stdout. -void CaptureStdout() { - CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout); -} - -// Starts capturing stderr. -void CaptureStderr() { - CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr); -} - -// Stops capturing stdout and returns the captured string. -std::string GetCapturedStdout() { - return GetCapturedStream(&g_captured_stdout); -} - -// Stops capturing stderr and returns the captured string. -std::string GetCapturedStderr() { - return GetCapturedStream(&g_captured_stderr); -} - -#endif // GTEST_HAS_STREAM_REDIRECTION - - - - - -size_t GetFileSize(FILE* file) { - fseek(file, 0, SEEK_END); - return static_cast(ftell(file)); -} - -std::string ReadEntireFile(FILE* file) { - const size_t file_size = GetFileSize(file); - char* const buffer = new char[file_size]; - - size_t bytes_last_read = 0; // # of bytes read in the last fread() - size_t bytes_read = 0; // # of bytes read so far - - fseek(file, 0, SEEK_SET); - - // Keeps reading the file until we cannot read further or the - // pre-determined file size is reached. - do { - bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file); - bytes_read += bytes_last_read; - } while (bytes_last_read > 0 && bytes_read < file_size); - - const std::string content(buffer, bytes_read); - delete[] buffer; - - return content; -} - -#if GTEST_HAS_DEATH_TEST -static const std::vector* g_injected_test_argvs = - nullptr; // Owned. - -std::vector GetInjectableArgvs() { - if (g_injected_test_argvs != nullptr) { - return *g_injected_test_argvs; - } - return GetArgvs(); -} - -void SetInjectableArgvs(const std::vector* new_argvs) { - if (g_injected_test_argvs != new_argvs) delete g_injected_test_argvs; - g_injected_test_argvs = new_argvs; -} - -void SetInjectableArgvs(const std::vector& new_argvs) { - SetInjectableArgvs( - new std::vector(new_argvs.begin(), new_argvs.end())); -} - -void ClearInjectableArgvs() { - delete g_injected_test_argvs; - g_injected_test_argvs = nullptr; -} -#endif // GTEST_HAS_DEATH_TEST - -#if GTEST_OS_WINDOWS_MOBILE -namespace posix { -void Abort() { - DebugBreak(); - TerminateProcess(GetCurrentProcess(), 1); -} -} // namespace posix -#endif // GTEST_OS_WINDOWS_MOBILE - -// Returns the name of the environment variable corresponding to the -// given flag. For example, FlagToEnvVar("foo") will return -// "GTEST_FOO" in the open-source version. -static std::string FlagToEnvVar(const char* flag) { - const std::string full_flag = - (Message() << GTEST_FLAG_PREFIX_ << flag).GetString(); - - Message env_var; - for (size_t i = 0; i != full_flag.length(); i++) { - env_var << ToUpper(full_flag.c_str()[i]); - } - - return env_var.GetString(); -} - -// Parses 'str' for a 32-bit signed integer. If successful, writes -// the result to *value and returns true; otherwise leaves *value -// unchanged and returns false. -bool ParseInt32(const Message& src_text, const char* str, int32_t* value) { - // Parses the environment variable as a decimal integer. - char* end = nullptr; - const long long_value = strtol(str, &end, 10); // NOLINT - - // Has strtol() consumed all characters in the string? - if (*end != '\0') { - // No - an invalid character was encountered. - Message msg; - msg << "WARNING: " << src_text - << " is expected to be a 32-bit integer, but actually" - << " has value \"" << str << "\".\n"; - printf("%s", msg.GetString().c_str()); - fflush(stdout); - return false; - } - - // Is the parsed value in the range of an int32_t? - const auto result = static_cast(long_value); - if (long_value == LONG_MAX || long_value == LONG_MIN || - // The parsed value overflows as a long. (strtol() returns - // LONG_MAX or LONG_MIN when the input overflows.) - result != long_value - // The parsed value overflows as an int32_t. - ) { - Message msg; - msg << "WARNING: " << src_text - << " is expected to be a 32-bit integer, but actually" - << " has value " << str << ", which overflows.\n"; - printf("%s", msg.GetString().c_str()); - fflush(stdout); - return false; - } - - *value = result; - return true; -} - -// Reads and returns the Boolean environment variable corresponding to -// the given flag; if it's not set, returns default_value. -// -// The value is considered true if and only if it's not "0". -bool BoolFromGTestEnv(const char* flag, bool default_value) { -#if defined(GTEST_GET_BOOL_FROM_ENV_) - return GTEST_GET_BOOL_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const string_value = posix::GetEnv(env_var.c_str()); - return string_value == nullptr ? default_value - : strcmp(string_value, "0") != 0; -#endif // defined(GTEST_GET_BOOL_FROM_ENV_) -} - -// Reads and returns a 32-bit integer stored in the environment -// variable corresponding to the given flag; if it isn't set or -// doesn't represent a valid 32-bit integer, returns default_value. -int32_t Int32FromGTestEnv(const char* flag, int32_t default_value) { -#if defined(GTEST_GET_INT32_FROM_ENV_) - return GTEST_GET_INT32_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const string_value = posix::GetEnv(env_var.c_str()); - if (string_value == nullptr) { - // The environment variable is not set. - return default_value; - } - - int32_t result = default_value; - if (!ParseInt32(Message() << "Environment variable " << env_var, - string_value, &result)) { - printf("The default value %s is used.\n", - (Message() << default_value).GetString().c_str()); - fflush(stdout); - return default_value; - } - - return result; -#endif // defined(GTEST_GET_INT32_FROM_ENV_) -} - -// As a special case for the 'output' flag, if GTEST_OUTPUT is not -// set, we look for XML_OUTPUT_FILE, which is set by the Bazel build -// system. The value of XML_OUTPUT_FILE is a filename without the -// "xml:" prefix of GTEST_OUTPUT. -// Note that this is meant to be called at the call site so it does -// not check that the flag is 'output' -// In essence this checks an env variable called XML_OUTPUT_FILE -// and if it is set we prepend "xml:" to its value, if it not set we return "" -std::string OutputFlagAlsoCheckEnvVar(){ - std::string default_value_for_output_flag = ""; - const char* xml_output_file_env = posix::GetEnv("XML_OUTPUT_FILE"); - if (nullptr != xml_output_file_env) { - default_value_for_output_flag = std::string("xml:") + xml_output_file_env; - } - return default_value_for_output_flag; -} - -// Reads and returns the string environment variable corresponding to -// the given flag; if it's not set, returns default_value. -const char* StringFromGTestEnv(const char* flag, const char* default_value) { -#if defined(GTEST_GET_STRING_FROM_ENV_) - return GTEST_GET_STRING_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const value = posix::GetEnv(env_var.c_str()); - return value == nullptr ? default_value : value; -#endif // defined(GTEST_GET_STRING_FROM_ENV_) -} - -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/src/gtest-printers.cc b/test/jni/googletest/src/gtest-printers.cc deleted file mode 100644 index 1b68fcb..0000000 --- a/test/jni/googletest/src/gtest-printers.cc +++ /dev/null @@ -1,533 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file implements a universal value printer that can print a -// value of any type T: -// -// void ::testing::internal::UniversalPrinter::Print(value, ostream_ptr); -// -// It uses the << operator when possible, and prints the bytes in the -// object otherwise. A user can override its behavior for a class -// type Foo by defining either operator<<(::std::ostream&, const Foo&) -// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that -// defines Foo. - -#include "gtest/gtest-printers.h" - -#include - -#include -#include -#include -#include // NOLINT -#include -#include - -#include "gtest/internal/gtest-port.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -namespace { - -using ::std::ostream; - -// Prints a segment of bytes in the given object. -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start, - size_t count, ostream* os) { - char text[5] = ""; - for (size_t i = 0; i != count; i++) { - const size_t j = start + i; - if (i != 0) { - // Organizes the bytes into groups of 2 for easy parsing by - // human. - if ((j % 2) == 0) - *os << ' '; - else - *os << '-'; - } - GTEST_SNPRINTF_(text, sizeof(text), "%02X", obj_bytes[j]); - *os << text; - } -} - -// Prints the bytes in the given value to the given ostream. -void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count, - ostream* os) { - // Tells the user how big the object is. - *os << count << "-byte object <"; - - const size_t kThreshold = 132; - const size_t kChunkSize = 64; - // If the object size is bigger than kThreshold, we'll have to omit - // some details by printing only the first and the last kChunkSize - // bytes. - if (count < kThreshold) { - PrintByteSegmentInObjectTo(obj_bytes, 0, count, os); - } else { - PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os); - *os << " ... "; - // Rounds up to 2-byte boundary. - const size_t resume_pos = (count - kChunkSize + 1)/2*2; - PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os); - } - *os << ">"; -} - -// Helpers for widening a character to char32_t. Since the standard does not -// specify if char / wchar_t is signed or unsigned, it is important to first -// convert it to the unsigned type of the same width before widening it to -// char32_t. -template -char32_t ToChar32(CharType in) { - return static_cast( - static_cast::type>(in)); -} - -} // namespace - -namespace internal { - -// Delegates to PrintBytesInObjectToImpl() to print the bytes in the -// given object. The delegation simplifies the implementation, which -// uses the << operator and thus is easier done outside of the -// ::testing::internal namespace, which contains a << operator that -// sometimes conflicts with the one in STL. -void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count, - ostream* os) { - PrintBytesInObjectToImpl(obj_bytes, count, os); -} - -// Depending on the value of a char (or wchar_t), we print it in one -// of three formats: -// - as is if it's a printable ASCII (e.g. 'a', '2', ' '), -// - as a hexadecimal escape sequence (e.g. '\x7F'), or -// - as a special escape sequence (e.g. '\r', '\n'). -enum CharFormat { - kAsIs, - kHexEscape, - kSpecialEscape -}; - -// Returns true if c is a printable ASCII character. We test the -// value of c directly instead of calling isprint(), which is buggy on -// Windows Mobile. -inline bool IsPrintableAscii(char32_t c) { return 0x20 <= c && c <= 0x7E; } - -// Prints c (of type char, char8_t, char16_t, char32_t, or wchar_t) as a -// character literal without the quotes, escaping it when necessary; returns how -// c was formatted. -template -static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) { - const char32_t u_c = ToChar32(c); - switch (u_c) { - case L'\0': - *os << "\\0"; - break; - case L'\'': - *os << "\\'"; - break; - case L'\\': - *os << "\\\\"; - break; - case L'\a': - *os << "\\a"; - break; - case L'\b': - *os << "\\b"; - break; - case L'\f': - *os << "\\f"; - break; - case L'\n': - *os << "\\n"; - break; - case L'\r': - *os << "\\r"; - break; - case L'\t': - *os << "\\t"; - break; - case L'\v': - *os << "\\v"; - break; - default: - if (IsPrintableAscii(u_c)) { - *os << static_cast(c); - return kAsIs; - } else { - ostream::fmtflags flags = os->flags(); - *os << "\\x" << std::hex << std::uppercase << static_cast(u_c); - os->flags(flags); - return kHexEscape; - } - } - return kSpecialEscape; -} - -// Prints a char32_t c as if it's part of a string literal, escaping it when -// necessary; returns how c was formatted. -static CharFormat PrintAsStringLiteralTo(char32_t c, ostream* os) { - switch (c) { - case L'\'': - *os << "'"; - return kAsIs; - case L'"': - *os << "\\\""; - return kSpecialEscape; - default: - return PrintAsCharLiteralTo(c, os); - } -} - -static const char* GetCharWidthPrefix(char) { - return ""; -} - -static const char* GetCharWidthPrefix(signed char) { - return ""; -} - -static const char* GetCharWidthPrefix(unsigned char) { - return ""; -} - -#ifdef __cpp_char8_t -static const char* GetCharWidthPrefix(char8_t) { - return "u8"; -} -#endif - -static const char* GetCharWidthPrefix(char16_t) { - return "u"; -} - -static const char* GetCharWidthPrefix(char32_t) { - return "U"; -} - -static const char* GetCharWidthPrefix(wchar_t) { - return "L"; -} - -// Prints a char c as if it's part of a string literal, escaping it when -// necessary; returns how c was formatted. -static CharFormat PrintAsStringLiteralTo(char c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -#ifdef __cpp_char8_t -static CharFormat PrintAsStringLiteralTo(char8_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} -#endif - -static CharFormat PrintAsStringLiteralTo(char16_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -// Prints a character c (of type char, char8_t, char16_t, char32_t, or wchar_t) -// and its code. '\0' is printed as "'\\0'", other unprintable characters are -// also properly escaped using the standard C++ escape sequence. -template -void PrintCharAndCodeTo(Char c, ostream* os) { - // First, print c as a literal in the most readable form we can find. - *os << GetCharWidthPrefix(c) << "'"; - const CharFormat format = PrintAsCharLiteralTo(c, os); - *os << "'"; - - // To aid user debugging, we also print c's code in decimal, unless - // it's 0 (in which case c was printed as '\\0', making the code - // obvious). - if (c == 0) - return; - *os << " (" << static_cast(c); - - // For more convenience, we print c's code again in hexadecimal, - // unless c was already printed in the form '\x##' or the code is in - // [1, 9]. - if (format == kHexEscape || (1 <= c && c <= 9)) { - // Do nothing. - } else { - *os << ", 0x" << String::FormatHexInt(static_cast(c)); - } - *os << ")"; -} - -void PrintTo(unsigned char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); } -void PrintTo(signed char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); } - -// Prints a wchar_t as a symbol if it is printable or as its internal -// code otherwise and also as its code. L'\0' is printed as "L'\\0'". -void PrintTo(wchar_t wc, ostream* os) { PrintCharAndCodeTo(wc, os); } - -// TODO(dcheng): Consider making this delegate to PrintCharAndCodeTo() as well. -void PrintTo(char32_t c, ::std::ostream* os) { - *os << std::hex << "U+" << std::uppercase << std::setfill('0') << std::setw(4) - << static_cast(c); -} - -// Prints the given array of characters to the ostream. CharType must be either -// char, char8_t, char16_t, char32_t, or wchar_t. -// The array starts at begin, the length is len, it may include '\0' characters -// and may not be NUL-terminated. -template -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -static CharFormat PrintCharsAsStringTo( - const CharType* begin, size_t len, ostream* os) { - const char* const quote_prefix = GetCharWidthPrefix(*begin); - *os << quote_prefix << "\""; - bool is_previous_hex = false; - CharFormat print_format = kAsIs; - for (size_t index = 0; index < len; ++index) { - const CharType cur = begin[index]; - if (is_previous_hex && IsXDigit(cur)) { - // Previous character is of '\x..' form and this character can be - // interpreted as another hexadecimal digit in its number. Break string to - // disambiguate. - *os << "\" " << quote_prefix << "\""; - } - is_previous_hex = PrintAsStringLiteralTo(cur, os) == kHexEscape; - // Remember if any characters required hex escaping. - if (is_previous_hex) { - print_format = kHexEscape; - } - } - *os << "\""; - return print_format; -} - -// Prints a (const) char/wchar_t array of 'len' elements, starting at address -// 'begin'. CharType must be either char or wchar_t. -template -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -static void UniversalPrintCharArray( - const CharType* begin, size_t len, ostream* os) { - // The code - // const char kFoo[] = "foo"; - // generates an array of 4, not 3, elements, with the last one being '\0'. - // - // Therefore when printing a char array, we don't print the last element if - // it's '\0', such that the output matches the string literal as it's - // written in the source code. - if (len > 0 && begin[len - 1] == '\0') { - PrintCharsAsStringTo(begin, len - 1, os); - return; - } - - // If, however, the last element in the array is not '\0', e.g. - // const char kFoo[] = { 'f', 'o', 'o' }; - // we must print the entire array. We also print a message to indicate - // that the array is not NUL-terminated. - PrintCharsAsStringTo(begin, len, os); - *os << " (no terminating NUL)"; -} - -// Prints a (const) char array of 'len' elements, starting at address 'begin'. -void UniversalPrintArray(const char* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -#ifdef __cpp_char8_t -// Prints a (const) char8_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char8_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} -#endif - -// Prints a (const) char16_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char16_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -// Prints a (const) char32_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char32_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -// Prints a (const) wchar_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const wchar_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -namespace { - -// Prints a null-terminated C-style string to the ostream. -template -void PrintCStringTo(const Char* s, ostream* os) { - if (s == nullptr) { - *os << "NULL"; - } else { - *os << ImplicitCast_(s) << " pointing to "; - PrintCharsAsStringTo(s, std::char_traits::length(s), os); - } -} - -} // anonymous namespace - -void PrintTo(const char* s, ostream* os) { PrintCStringTo(s, os); } - -#ifdef __cpp_char8_t -void PrintTo(const char8_t* s, ostream* os) { PrintCStringTo(s, os); } -#endif - -void PrintTo(const char16_t* s, ostream* os) { PrintCStringTo(s, os); } - -void PrintTo(const char32_t* s, ostream* os) { PrintCStringTo(s, os); } - -// MSVC compiler can be configured to define whar_t as a typedef -// of unsigned short. Defining an overload for const wchar_t* in that case -// would cause pointers to unsigned shorts be printed as wide strings, -// possibly accessing more memory than intended and causing invalid -// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when -// wchar_t is implemented as a native type. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) -// Prints the given wide C string to the ostream. -void PrintTo(const wchar_t* s, ostream* os) { PrintCStringTo(s, os); } -#endif // wchar_t is native - -namespace { - -bool ContainsUnprintableControlCodes(const char* str, size_t length) { - const unsigned char *s = reinterpret_cast(str); - - for (size_t i = 0; i < length; i++) { - unsigned char ch = *s++; - if (std::iscntrl(ch)) { - switch (ch) { - case '\t': - case '\n': - case '\r': - break; - default: - return true; - } - } - } - return false; -} - -bool IsUTF8TrailByte(unsigned char t) { return 0x80 <= t && t<= 0xbf; } - -bool IsValidUTF8(const char* str, size_t length) { - const unsigned char *s = reinterpret_cast(str); - - for (size_t i = 0; i < length;) { - unsigned char lead = s[i++]; - - if (lead <= 0x7f) { - continue; // single-byte character (ASCII) 0..7F - } - if (lead < 0xc2) { - return false; // trail byte or non-shortest form - } else if (lead <= 0xdf && (i + 1) <= length && IsUTF8TrailByte(s[i])) { - ++i; // 2-byte character - } else if (0xe0 <= lead && lead <= 0xef && (i + 2) <= length && - IsUTF8TrailByte(s[i]) && - IsUTF8TrailByte(s[i + 1]) && - // check for non-shortest form and surrogate - (lead != 0xe0 || s[i] >= 0xa0) && - (lead != 0xed || s[i] < 0xa0)) { - i += 2; // 3-byte character - } else if (0xf0 <= lead && lead <= 0xf4 && (i + 3) <= length && - IsUTF8TrailByte(s[i]) && - IsUTF8TrailByte(s[i + 1]) && - IsUTF8TrailByte(s[i + 2]) && - // check for non-shortest form - (lead != 0xf0 || s[i] >= 0x90) && - (lead != 0xf4 || s[i] < 0x90)) { - i += 3; // 4-byte character - } else { - return false; - } - } - return true; -} - -void ConditionalPrintAsText(const char* str, size_t length, ostream* os) { - if (!ContainsUnprintableControlCodes(str, length) && - IsValidUTF8(str, length)) { - *os << "\n As Text: \"" << str << "\""; - } -} - -} // anonymous namespace - -void PrintStringTo(const ::std::string& s, ostream* os) { - if (PrintCharsAsStringTo(s.data(), s.size(), os) == kHexEscape) { - if (GTEST_FLAG(print_utf8)) { - ConditionalPrintAsText(s.data(), s.size(), os); - } - } -} - -#ifdef __cpp_char8_t -void PrintU8StringTo(const ::std::u8string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} -#endif - -void PrintU16StringTo(const ::std::u16string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} - -void PrintU32StringTo(const ::std::u32string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} - -#if GTEST_HAS_STD_WSTRING -void PrintWideStringTo(const ::std::wstring& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} -#endif // GTEST_HAS_STD_WSTRING - -} // namespace internal - -} // namespace testing diff --git a/test/jni/googletest/src/gtest-test-part.cc b/test/jni/googletest/src/gtest-test-part.cc deleted file mode 100644 index a938683..0000000 --- a/test/jni/googletest/src/gtest-test-part.cc +++ /dev/null @@ -1,108 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) - -#include "gtest/gtest-test-part.h" - -#include "gtest/internal/gtest-port.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -using internal::GetUnitTestImpl; - -// Gets the summary of the failure message by omitting the stack trace -// in it. -std::string TestPartResult::ExtractSummary(const char* message) { - const char* const stack_trace = strstr(message, internal::kStackTraceMarker); - return stack_trace == nullptr ? message : std::string(message, stack_trace); -} - -// Prints a TestPartResult object. -std::ostream& operator<<(std::ostream& os, const TestPartResult& result) { - return os << internal::FormatFileLocation(result.file_name(), - result.line_number()) - << " " - << (result.type() == TestPartResult::kSuccess - ? "Success" - : result.type() == TestPartResult::kSkip - ? "Skipped" - : result.type() == TestPartResult::kFatalFailure - ? "Fatal failure" - : "Non-fatal failure") - << ":\n" - << result.message() << std::endl; -} - -// Appends a TestPartResult to the array. -void TestPartResultArray::Append(const TestPartResult& result) { - array_.push_back(result); -} - -// Returns the TestPartResult at the given index (0-based). -const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const { - if (index < 0 || index >= size()) { - printf("\nInvalid index (%d) into TestPartResultArray.\n", index); - internal::posix::Abort(); - } - - return array_[static_cast(index)]; -} - -// Returns the number of TestPartResult objects in the array. -int TestPartResultArray::size() const { - return static_cast(array_.size()); -} - -namespace internal { - -HasNewFatalFailureHelper::HasNewFatalFailureHelper() - : has_new_fatal_failure_(false), - original_reporter_(GetUnitTestImpl()-> - GetTestPartResultReporterForCurrentThread()) { - GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this); -} - -HasNewFatalFailureHelper::~HasNewFatalFailureHelper() { - GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread( - original_reporter_); -} - -void HasNewFatalFailureHelper::ReportTestPartResult( - const TestPartResult& result) { - if (result.fatally_failed()) - has_new_fatal_failure_ = true; - original_reporter_->ReportTestPartResult(result); -} - -} // namespace internal - -} // namespace testing diff --git a/test/jni/googletest/src/gtest-typed-test.cc b/test/jni/googletest/src/gtest-typed-test.cc deleted file mode 100644 index c02c3df..0000000 --- a/test/jni/googletest/src/gtest-typed-test.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest-typed-test.h" - -#include "gtest/gtest.h" - -namespace testing { -namespace internal { - -// Skips to the first non-space char in str. Returns an empty string if str -// contains only whitespace characters. -static const char* SkipSpaces(const char* str) { - while (IsSpace(*str)) - str++; - return str; -} - -static std::vector SplitIntoTestNames(const char* src) { - std::vector name_vec; - src = SkipSpaces(src); - for (; src != nullptr; src = SkipComma(src)) { - name_vec.push_back(StripTrailingSpaces(GetPrefixUntilComma(src))); - } - return name_vec; -} - -// Verifies that registered_tests match the test names in -// registered_tests_; returns registered_tests if successful, or -// aborts the program otherwise. -const char* TypedTestSuitePState::VerifyRegisteredTestNames( - const char* test_suite_name, const char* file, int line, - const char* registered_tests) { - RegisterTypeParameterizedTestSuite(test_suite_name, CodeLocation(file, line)); - - typedef RegisteredTestsMap::const_iterator RegisteredTestIter; - registered_ = true; - - std::vector name_vec = SplitIntoTestNames(registered_tests); - - Message errors; - - std::set tests; - for (std::vector::const_iterator name_it = name_vec.begin(); - name_it != name_vec.end(); ++name_it) { - const std::string& name = *name_it; - if (tests.count(name) != 0) { - errors << "Test " << name << " is listed more than once.\n"; - continue; - } - - if (registered_tests_.count(name) != 0) { - tests.insert(name); - } else { - errors << "No test named " << name - << " can be found in this test suite.\n"; - } - } - - for (RegisteredTestIter it = registered_tests_.begin(); - it != registered_tests_.end(); - ++it) { - if (tests.count(it->first) == 0) { - errors << "You forgot to list test " << it->first << ".\n"; - } - } - - const std::string& errors_str = errors.GetString(); - if (errors_str != "") { - fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(), - errors_str.c_str()); - fflush(stderr); - posix::Abort(); - } - - return registered_tests; -} - -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/src/gtest.cc b/test/jni/googletest/src/gtest.cc deleted file mode 100644 index 21c611a..0000000 --- a/test/jni/googletest/src/gtest.cc +++ /dev/null @@ -1,6746 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) - -#include "gtest/gtest.h" -#include "gtest/internal/custom/gtest.h" -#include "gtest/gtest-spi.h" - -#include -#include -#include -#include -#include -#include -#include - -#include -#include // NOLINT -#include -#include -#include -#include -#include -#include -#include // NOLINT -#include -#include - -#if GTEST_OS_LINUX - -# include // NOLINT -# include // NOLINT -# include // NOLINT -// Declares vsnprintf(). This header is not available on Windows. -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include - -#elif GTEST_OS_ZOS -# include // NOLINT - -// On z/OS we additionally need strings.h for strcasecmp. -# include // NOLINT - -#elif GTEST_OS_WINDOWS_MOBILE // We are on Windows CE. - -# include // NOLINT -# undef min - -#elif GTEST_OS_WINDOWS // We are on Windows proper. - -# include // NOLINT -# undef min - -#ifdef _MSC_VER -# include // NOLINT -#endif - -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT - -# if GTEST_OS_WINDOWS_MINGW -# include // NOLINT -# endif // GTEST_OS_WINDOWS_MINGW - -#else - -// cpplint thinks that the header is already included, so we want to -// silence it. -# include // NOLINT -# include // NOLINT - -#endif // GTEST_OS_LINUX - -#if GTEST_HAS_EXCEPTIONS -# include -#endif - -#if GTEST_CAN_STREAM_RESULTS_ -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT -#endif - -#include "src/gtest-internal-inl.h" - -#if GTEST_OS_WINDOWS -# define vsnprintf _vsnprintf -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_MAC -#ifndef GTEST_OS_IOS -#include -#endif -#endif - -#if GTEST_HAS_ABSL -#include "absl/debugging/failure_signal_handler.h" -#include "absl/debugging/stacktrace.h" -#include "absl/debugging/symbolize.h" -#include "absl/strings/str_cat.h" -#endif // GTEST_HAS_ABSL - -namespace testing { - -using internal::CountIf; -using internal::ForEach; -using internal::GetElementOr; -using internal::Shuffle; - -// Constants. - -// A test whose test suite name or test name matches this filter is -// disabled and not run. -static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*"; - -// A test suite whose name matches this filter is considered a death -// test suite and will be run before test suites whose name doesn't -// match this filter. -static const char kDeathTestSuiteFilter[] = "*DeathTest:*DeathTest/*"; - -// A test filter that matches everything. -static const char kUniversalFilter[] = "*"; - -// The default output format. -static const char kDefaultOutputFormat[] = "xml"; -// The default output file. -static const char kDefaultOutputFile[] = "test_detail"; - -// The environment variable name for the test shard index. -static const char kTestShardIndex[] = "GTEST_SHARD_INDEX"; -// The environment variable name for the total number of test shards. -static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS"; -// The environment variable name for the test shard status file. -static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE"; - -namespace internal { - -// The text used in failure messages to indicate the start of the -// stack trace. -const char kStackTraceMarker[] = "\nStack trace:\n"; - -// g_help_flag is true if and only if the --help flag or an equivalent form -// is specified on the command line. -bool g_help_flag = false; - -// Utilty function to Open File for Writing -static FILE* OpenFileForWriting(const std::string& output_file) { - FILE* fileout = nullptr; - FilePath output_file_path(output_file); - FilePath output_dir(output_file_path.RemoveFileName()); - - if (output_dir.CreateDirectoriesRecursively()) { - fileout = posix::FOpen(output_file.c_str(), "w"); - } - if (fileout == nullptr) { - GTEST_LOG_(FATAL) << "Unable to open file \"" << output_file << "\""; - } - return fileout; -} - -} // namespace internal - -// Bazel passes in the argument to '--test_filter' via the TESTBRIDGE_TEST_ONLY -// environment variable. -static const char* GetDefaultFilter() { - const char* const testbridge_test_only = - internal::posix::GetEnv("TESTBRIDGE_TEST_ONLY"); - if (testbridge_test_only != nullptr) { - return testbridge_test_only; - } - return kUniversalFilter; -} - -// Bazel passes in the argument to '--test_runner_fail_fast' via the -// TESTBRIDGE_TEST_RUNNER_FAIL_FAST environment variable. -static bool GetDefaultFailFast() { - const char* const testbridge_test_runner_fail_fast = - internal::posix::GetEnv("TESTBRIDGE_TEST_RUNNER_FAIL_FAST"); - if (testbridge_test_runner_fail_fast != nullptr) { - return strcmp(testbridge_test_runner_fail_fast, "1") == 0; - } - return false; -} - -GTEST_DEFINE_bool_( - fail_fast, internal::BoolFromGTestEnv("fail_fast", GetDefaultFailFast()), - "True if and only if a test failure should stop further test execution."); - -GTEST_DEFINE_bool_( - also_run_disabled_tests, - internal::BoolFromGTestEnv("also_run_disabled_tests", false), - "Run disabled tests too, in addition to the tests normally being run."); - -GTEST_DEFINE_bool_( - break_on_failure, internal::BoolFromGTestEnv("break_on_failure", false), - "True if and only if a failed assertion should be a debugger " - "break-point."); - -GTEST_DEFINE_bool_(catch_exceptions, - internal::BoolFromGTestEnv("catch_exceptions", true), - "True if and only if " GTEST_NAME_ - " should catch exceptions and treat them as test failures."); - -GTEST_DEFINE_string_( - color, - internal::StringFromGTestEnv("color", "auto"), - "Whether to use colors in the output. Valid values: yes, no, " - "and auto. 'auto' means to use colors if the output is " - "being sent to a terminal and the TERM environment variable " - "is set to a terminal type that supports colors."); - -GTEST_DEFINE_string_( - filter, - internal::StringFromGTestEnv("filter", GetDefaultFilter()), - "A colon-separated list of glob (not regex) patterns " - "for filtering the tests to run, optionally followed by a " - "'-' and a : separated list of negative patterns (tests to " - "exclude). A test is run if it matches one of the positive " - "patterns and does not match any of the negative patterns."); - -GTEST_DEFINE_bool_( - install_failure_signal_handler, - internal::BoolFromGTestEnv("install_failure_signal_handler", false), - "If true and supported on the current platform, " GTEST_NAME_ " should " - "install a signal handler that dumps debugging information when fatal " - "signals are raised."); - -GTEST_DEFINE_bool_(list_tests, false, - "List all tests without running them."); - -// The net priority order after flag processing is thus: -// --gtest_output command line flag -// GTEST_OUTPUT environment variable -// XML_OUTPUT_FILE environment variable -// '' -GTEST_DEFINE_string_( - output, - internal::StringFromGTestEnv("output", - internal::OutputFlagAlsoCheckEnvVar().c_str()), - "A format (defaults to \"xml\" but can be specified to be \"json\"), " - "optionally followed by a colon and an output file name or directory. " - "A directory is indicated by a trailing pathname separator. " - "Examples: \"xml:filename.xml\", \"xml::directoryname/\". " - "If a directory is specified, output files will be created " - "within that directory, with file-names based on the test " - "executable's name and, if necessary, made unique by adding " - "digits."); - -GTEST_DEFINE_bool_( - brief, internal::BoolFromGTestEnv("brief", false), - "True if only test failures should be displayed in text output."); - -GTEST_DEFINE_bool_(print_time, internal::BoolFromGTestEnv("print_time", true), - "True if and only if " GTEST_NAME_ - " should display elapsed time in text output."); - -GTEST_DEFINE_bool_(print_utf8, internal::BoolFromGTestEnv("print_utf8", true), - "True if and only if " GTEST_NAME_ - " prints UTF8 characters as text."); - -GTEST_DEFINE_int32_( - random_seed, - internal::Int32FromGTestEnv("random_seed", 0), - "Random number seed to use when shuffling test orders. Must be in range " - "[1, 99999], or 0 to use a seed based on the current time."); - -GTEST_DEFINE_int32_( - repeat, - internal::Int32FromGTestEnv("repeat", 1), - "How many times to repeat each test. Specify a negative number " - "for repeating forever. Useful for shaking out flaky tests."); - -GTEST_DEFINE_bool_(show_internal_stack_frames, false, - "True if and only if " GTEST_NAME_ - " should include internal stack frames when " - "printing test failure stack traces."); - -GTEST_DEFINE_bool_(shuffle, internal::BoolFromGTestEnv("shuffle", false), - "True if and only if " GTEST_NAME_ - " should randomize tests' order on every run."); - -GTEST_DEFINE_int32_( - stack_trace_depth, - internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth), - "The maximum number of stack frames to print when an " - "assertion fails. The valid range is 0 through 100, inclusive."); - -GTEST_DEFINE_string_( - stream_result_to, - internal::StringFromGTestEnv("stream_result_to", ""), - "This flag specifies the host name and the port number on which to stream " - "test results. Example: \"localhost:555\". The flag is effective only on " - "Linux."); - -GTEST_DEFINE_bool_( - throw_on_failure, - internal::BoolFromGTestEnv("throw_on_failure", false), - "When this flag is specified, a failed assertion will throw an exception " - "if exceptions are enabled or exit the program with a non-zero code " - "otherwise. For use with an external test framework."); - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -GTEST_DEFINE_string_( - flagfile, - internal::StringFromGTestEnv("flagfile", ""), - "This flag specifies the flagfile to read command-line flags from."); -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -namespace internal { - -// Generates a random number from [0, range), using a Linear -// Congruential Generator (LCG). Crashes if 'range' is 0 or greater -// than kMaxRange. -uint32_t Random::Generate(uint32_t range) { - // These constants are the same as are used in glibc's rand(3). - // Use wider types than necessary to prevent unsigned overflow diagnostics. - state_ = static_cast(1103515245ULL*state_ + 12345U) % kMaxRange; - - GTEST_CHECK_(range > 0) - << "Cannot generate a number in the range [0, 0)."; - GTEST_CHECK_(range <= kMaxRange) - << "Generation of a number in [0, " << range << ") was requested, " - << "but this can only generate numbers in [0, " << kMaxRange << ")."; - - // Converting via modulus introduces a bit of downward bias, but - // it's simple, and a linear congruential generator isn't too good - // to begin with. - return state_ % range; -} - -// GTestIsInitialized() returns true if and only if the user has initialized -// Google Test. Useful for catching the user mistake of not initializing -// Google Test before calling RUN_ALL_TESTS(). -static bool GTestIsInitialized() { return GetArgvs().size() > 0; } - -// Iterates over a vector of TestSuites, keeping a running sum of the -// results of calling a given int-returning method on each. -// Returns the sum. -static int SumOverTestSuiteList(const std::vector& case_list, - int (TestSuite::*method)() const) { - int sum = 0; - for (size_t i = 0; i < case_list.size(); i++) { - sum += (case_list[i]->*method)(); - } - return sum; -} - -// Returns true if and only if the test suite passed. -static bool TestSuitePassed(const TestSuite* test_suite) { - return test_suite->should_run() && test_suite->Passed(); -} - -// Returns true if and only if the test suite failed. -static bool TestSuiteFailed(const TestSuite* test_suite) { - return test_suite->should_run() && test_suite->Failed(); -} - -// Returns true if and only if test_suite contains at least one test that -// should run. -static bool ShouldRunTestSuite(const TestSuite* test_suite) { - return test_suite->should_run(); -} - -// AssertHelper constructor. -AssertHelper::AssertHelper(TestPartResult::Type type, - const char* file, - int line, - const char* message) - : data_(new AssertHelperData(type, file, line, message)) { -} - -AssertHelper::~AssertHelper() { - delete data_; -} - -// Message assignment, for assertion streaming support. -void AssertHelper::operator=(const Message& message) const { - UnitTest::GetInstance()-> - AddTestPartResult(data_->type, data_->file, data_->line, - AppendUserMessage(data_->message, message), - UnitTest::GetInstance()->impl() - ->CurrentOsStackTraceExceptTop(1) - // Skips the stack frame for this function itself. - ); // NOLINT -} - -namespace { - -// When TEST_P is found without a matching INSTANTIATE_TEST_SUITE_P -// to creates test cases for it, a syntetic test case is -// inserted to report ether an error or a log message. -// -// This configuration bit will likely be removed at some point. -constexpr bool kErrorOnUninstantiatedParameterizedTest = true; -constexpr bool kErrorOnUninstantiatedTypeParameterizedTest = true; - -// A test that fails at a given file/line location with a given message. -class FailureTest : public Test { - public: - explicit FailureTest(const CodeLocation& loc, std::string error_message, - bool as_error) - : loc_(loc), - error_message_(std::move(error_message)), - as_error_(as_error) {} - - void TestBody() override { - if (as_error_) { - AssertHelper(TestPartResult::kNonFatalFailure, loc_.file.c_str(), - loc_.line, "") = Message() << error_message_; - } else { - std::cout << error_message_ << std::endl; - } - } - - private: - const CodeLocation loc_; - const std::string error_message_; - const bool as_error_; -}; - - -} // namespace - -std::set* GetIgnoredParameterizedTestSuites() { - return UnitTest::GetInstance()->impl()->ignored_parameterized_test_suites(); -} - -// Add a given test_suit to the list of them allow to go un-instantiated. -MarkAsIgnored::MarkAsIgnored(const char* test_suite) { - GetIgnoredParameterizedTestSuites()->insert(test_suite); -} - -// If this parameterized test suite has no instantiations (and that -// has not been marked as okay), emit a test case reporting that. -void InsertSyntheticTestCase(const std::string& name, CodeLocation location, - bool has_test_p) { - const auto& ignored = *GetIgnoredParameterizedTestSuites(); - if (ignored.find(name) != ignored.end()) return; - - const char kMissingInstantiation[] = // - " is defined via TEST_P, but never instantiated. None of the test cases " - "will run. Either no INSTANTIATE_TEST_SUITE_P is provided or the only " - "ones provided expand to nothing." - "\n\n" - "Ideally, TEST_P definitions should only ever be included as part of " - "binaries that intend to use them. (As opposed to, for example, being " - "placed in a library that may be linked in to get other utilities.)"; - - const char kMissingTestCase[] = // - " is instantiated via INSTANTIATE_TEST_SUITE_P, but no tests are " - "defined via TEST_P . No test cases will run." - "\n\n" - "Ideally, INSTANTIATE_TEST_SUITE_P should only ever be invoked from " - "code that always depend on code that provides TEST_P. Failing to do " - "so is often an indication of dead code, e.g. the last TEST_P was " - "removed but the rest got left behind."; - - std::string message = - "Parameterized test suite " + name + - (has_test_p ? kMissingInstantiation : kMissingTestCase) + - "\n\n" - "To suppress this error for this test suite, insert the following line " - "(in a non-header) in the namespace it is defined in:" - "\n\n" - "GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" + name + ");"; - - std::string full_name = "UninstantiatedParameterizedTestSuite<" + name + ">"; - RegisterTest( // - "GoogleTestVerification", full_name.c_str(), - nullptr, // No type parameter. - nullptr, // No value parameter. - location.file.c_str(), location.line, [message, location] { - return new FailureTest(location, message, - kErrorOnUninstantiatedParameterizedTest); - }); -} - -void RegisterTypeParameterizedTestSuite(const char* test_suite_name, - CodeLocation code_location) { - GetUnitTestImpl()->type_parameterized_test_registry().RegisterTestSuite( - test_suite_name, code_location); -} - -void RegisterTypeParameterizedTestSuiteInstantiation(const char* case_name) { - GetUnitTestImpl() - ->type_parameterized_test_registry() - .RegisterInstantiation(case_name); -} - -void TypeParameterizedTestSuiteRegistry::RegisterTestSuite( - const char* test_suite_name, CodeLocation code_location) { - suites_.emplace(std::string(test_suite_name), - TypeParameterizedTestSuiteInfo(code_location)); -} - -void TypeParameterizedTestSuiteRegistry::RegisterInstantiation( - const char* test_suite_name) { - auto it = suites_.find(std::string(test_suite_name)); - if (it != suites_.end()) { - it->second.instantiated = true; - } else { - GTEST_LOG_(ERROR) << "Unknown type parameterized test suit '" - << test_suite_name << "'"; - } -} - -void TypeParameterizedTestSuiteRegistry::CheckForInstantiations() { - const auto& ignored = *GetIgnoredParameterizedTestSuites(); - for (const auto& testcase : suites_) { - if (testcase.second.instantiated) continue; - if (ignored.find(testcase.first) != ignored.end()) continue; - - std::string message = - "Type parameterized test suite " + testcase.first + - " is defined via REGISTER_TYPED_TEST_SUITE_P, but never instantiated " - "via INSTANTIATE_TYPED_TEST_SUITE_P. None of the test cases will run." - "\n\n" - "Ideally, TYPED_TEST_P definitions should only ever be included as " - "part of binaries that intend to use them. (As opposed to, for " - "example, being placed in a library that may be linked in to get other " - "utilities.)" - "\n\n" - "To suppress this error for this test suite, insert the following line " - "(in a non-header) in the namespace it is defined in:" - "\n\n" - "GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" + - testcase.first + ");"; - - std::string full_name = - "UninstantiatedTypeParameterizedTestSuite<" + testcase.first + ">"; - RegisterTest( // - "GoogleTestVerification", full_name.c_str(), - nullptr, // No type parameter. - nullptr, // No value parameter. - testcase.second.code_location.file.c_str(), - testcase.second.code_location.line, [message, testcase] { - return new FailureTest(testcase.second.code_location, message, - kErrorOnUninstantiatedTypeParameterizedTest); - }); - } -} - -// A copy of all command line arguments. Set by InitGoogleTest(). -static ::std::vector g_argvs; - -::std::vector GetArgvs() { -#if defined(GTEST_CUSTOM_GET_ARGVS_) - // GTEST_CUSTOM_GET_ARGVS_() may return a container of std::string or - // ::string. This code converts it to the appropriate type. - const auto& custom = GTEST_CUSTOM_GET_ARGVS_(); - return ::std::vector(custom.begin(), custom.end()); -#else // defined(GTEST_CUSTOM_GET_ARGVS_) - return g_argvs; -#endif // defined(GTEST_CUSTOM_GET_ARGVS_) -} - -// Returns the current application's name, removing directory path if that -// is present. -FilePath GetCurrentExecutableName() { - FilePath result; - -#if GTEST_OS_WINDOWS || GTEST_OS_OS2 - result.Set(FilePath(GetArgvs()[0]).RemoveExtension("exe")); -#else - result.Set(FilePath(GetArgvs()[0])); -#endif // GTEST_OS_WINDOWS - - return result.RemoveDirectoryName(); -} - -// Functions for processing the gtest_output flag. - -// Returns the output format, or "" for normal printed output. -std::string UnitTestOptions::GetOutputFormat() { - const char* const gtest_output_flag = GTEST_FLAG(output).c_str(); - const char* const colon = strchr(gtest_output_flag, ':'); - return (colon == nullptr) - ? std::string(gtest_output_flag) - : std::string(gtest_output_flag, - static_cast(colon - gtest_output_flag)); -} - -// Returns the name of the requested output file, or the default if none -// was explicitly specified. -std::string UnitTestOptions::GetAbsolutePathToOutputFile() { - const char* const gtest_output_flag = GTEST_FLAG(output).c_str(); - - std::string format = GetOutputFormat(); - if (format.empty()) - format = std::string(kDefaultOutputFormat); - - const char* const colon = strchr(gtest_output_flag, ':'); - if (colon == nullptr) - return internal::FilePath::MakeFileName( - internal::FilePath( - UnitTest::GetInstance()->original_working_dir()), - internal::FilePath(kDefaultOutputFile), 0, - format.c_str()).string(); - - internal::FilePath output_name(colon + 1); - if (!output_name.IsAbsolutePath()) - output_name = internal::FilePath::ConcatPaths( - internal::FilePath(UnitTest::GetInstance()->original_working_dir()), - internal::FilePath(colon + 1)); - - if (!output_name.IsDirectory()) - return output_name.string(); - - internal::FilePath result(internal::FilePath::GenerateUniqueFileName( - output_name, internal::GetCurrentExecutableName(), - GetOutputFormat().c_str())); - return result.string(); -} - -// Returns true if and only if the wildcard pattern matches the string. Each -// pattern consists of regular characters, single-character wildcards (?), and -// multi-character wildcards (*). -// -// This function implements a linear-time string globbing algorithm based on -// https://research.swtch.com/glob. -static bool PatternMatchesString(const std::string& name_str, - const char* pattern, const char* pattern_end) { - const char* name = name_str.c_str(); - const char* const name_begin = name; - const char* const name_end = name + name_str.size(); - - const char* pattern_next = pattern; - const char* name_next = name; - - while (pattern < pattern_end || name < name_end) { - if (pattern < pattern_end) { - switch (*pattern) { - default: // Match an ordinary character. - if (name < name_end && *name == *pattern) { - ++pattern; - ++name; - continue; - } - break; - case '?': // Match any single character. - if (name < name_end) { - ++pattern; - ++name; - continue; - } - break; - case '*': - // Match zero or more characters. Start by skipping over the wildcard - // and matching zero characters from name. If that fails, restart and - // match one more character than the last attempt. - pattern_next = pattern; - name_next = name + 1; - ++pattern; - continue; - } - } - // Failed to match a character. Restart if possible. - if (name_begin < name_next && name_next <= name_end) { - pattern = pattern_next; - name = name_next; - continue; - } - return false; - } - return true; -} - -bool UnitTestOptions::MatchesFilter(const std::string& name_str, - const char* filter) { - // The filter is a list of patterns separated by colons (:). - const char* pattern = filter; - while (true) { - // Find the bounds of this pattern. - const char* const next_sep = strchr(pattern, ':'); - const char* const pattern_end = - next_sep != nullptr ? next_sep : pattern + strlen(pattern); - - // Check if this pattern matches name_str. - if (PatternMatchesString(name_str, pattern, pattern_end)) { - return true; - } - - // Give up on this pattern. However, if we found a pattern separator (:), - // advance to the next pattern (skipping over the separator) and restart. - if (next_sep == nullptr) { - return false; - } - pattern = next_sep + 1; - } - return true; -} - -// Returns true if and only if the user-specified filter matches the test -// suite name and the test name. -bool UnitTestOptions::FilterMatchesTest(const std::string& test_suite_name, - const std::string& test_name) { - const std::string& full_name = test_suite_name + "." + test_name.c_str(); - - // Split --gtest_filter at '-', if there is one, to separate into - // positive filter and negative filter portions - const char* const p = GTEST_FLAG(filter).c_str(); - const char* const dash = strchr(p, '-'); - std::string positive; - std::string negative; - if (dash == nullptr) { - positive = GTEST_FLAG(filter).c_str(); // Whole string is a positive filter - negative = ""; - } else { - positive = std::string(p, dash); // Everything up to the dash - negative = std::string(dash + 1); // Everything after the dash - if (positive.empty()) { - // Treat '-test1' as the same as '*-test1' - positive = kUniversalFilter; - } - } - - // A filter is a colon-separated list of patterns. It matches a - // test if any pattern in it matches the test. - return (MatchesFilter(full_name, positive.c_str()) && - !MatchesFilter(full_name, negative.c_str())); -} - -#if GTEST_HAS_SEH -// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the -// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise. -// This function is useful as an __except condition. -int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) { - // Google Test should handle a SEH exception if: - // 1. the user wants it to, AND - // 2. this is not a breakpoint exception, AND - // 3. this is not a C++ exception (VC++ implements them via SEH, - // apparently). - // - // SEH exception code for C++ exceptions. - // (see http://support.microsoft.com/kb/185294 for more information). - const DWORD kCxxExceptionCode = 0xe06d7363; - - bool should_handle = true; - - if (!GTEST_FLAG(catch_exceptions)) - should_handle = false; - else if (exception_code == EXCEPTION_BREAKPOINT) - should_handle = false; - else if (exception_code == kCxxExceptionCode) - should_handle = false; - - return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH; -} -#endif // GTEST_HAS_SEH - -} // namespace internal - -// The c'tor sets this object as the test part result reporter used by -// Google Test. The 'result' parameter specifies where to report the -// results. Intercepts only failures from the current thread. -ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter( - TestPartResultArray* result) - : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD), - result_(result) { - Init(); -} - -// The c'tor sets this object as the test part result reporter used by -// Google Test. The 'result' parameter specifies where to report the -// results. -ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter( - InterceptMode intercept_mode, TestPartResultArray* result) - : intercept_mode_(intercept_mode), - result_(result) { - Init(); -} - -void ScopedFakeTestPartResultReporter::Init() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - if (intercept_mode_ == INTERCEPT_ALL_THREADS) { - old_reporter_ = impl->GetGlobalTestPartResultReporter(); - impl->SetGlobalTestPartResultReporter(this); - } else { - old_reporter_ = impl->GetTestPartResultReporterForCurrentThread(); - impl->SetTestPartResultReporterForCurrentThread(this); - } -} - -// The d'tor restores the test part result reporter used by Google Test -// before. -ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - if (intercept_mode_ == INTERCEPT_ALL_THREADS) { - impl->SetGlobalTestPartResultReporter(old_reporter_); - } else { - impl->SetTestPartResultReporterForCurrentThread(old_reporter_); - } -} - -// Increments the test part result count and remembers the result. -// This method is from the TestPartResultReporterInterface interface. -void ScopedFakeTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - result_->Append(result); -} - -namespace internal { - -// Returns the type ID of ::testing::Test. We should always call this -// instead of GetTypeId< ::testing::Test>() to get the type ID of -// testing::Test. This is to work around a suspected linker bug when -// using Google Test as a framework on Mac OS X. The bug causes -// GetTypeId< ::testing::Test>() to return different values depending -// on whether the call is from the Google Test framework itself or -// from user test code. GetTestTypeId() is guaranteed to always -// return the same value, as it always calls GetTypeId<>() from the -// gtest.cc, which is within the Google Test framework. -TypeId GetTestTypeId() { - return GetTypeId(); -} - -// The value of GetTestTypeId() as seen from within the Google Test -// library. This is solely for testing GetTestTypeId(). -extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId(); - -// This predicate-formatter checks that 'results' contains a test part -// failure of the given type and that the failure message contains the -// given substring. -static AssertionResult HasOneFailure(const char* /* results_expr */, - const char* /* type_expr */, - const char* /* substr_expr */, - const TestPartResultArray& results, - TestPartResult::Type type, - const std::string& substr) { - const std::string expected(type == TestPartResult::kFatalFailure ? - "1 fatal failure" : - "1 non-fatal failure"); - Message msg; - if (results.size() != 1) { - msg << "Expected: " << expected << "\n" - << " Actual: " << results.size() << " failures"; - for (int i = 0; i < results.size(); i++) { - msg << "\n" << results.GetTestPartResult(i); - } - return AssertionFailure() << msg; - } - - const TestPartResult& r = results.GetTestPartResult(0); - if (r.type() != type) { - return AssertionFailure() << "Expected: " << expected << "\n" - << " Actual:\n" - << r; - } - - if (strstr(r.message(), substr.c_str()) == nullptr) { - return AssertionFailure() << "Expected: " << expected << " containing \"" - << substr << "\"\n" - << " Actual:\n" - << r; - } - - return AssertionSuccess(); -} - -// The constructor of SingleFailureChecker remembers where to look up -// test part results, what type of failure we expect, and what -// substring the failure message should contain. -SingleFailureChecker::SingleFailureChecker(const TestPartResultArray* results, - TestPartResult::Type type, - const std::string& substr) - : results_(results), type_(type), substr_(substr) {} - -// The destructor of SingleFailureChecker verifies that the given -// TestPartResultArray contains exactly one failure that has the given -// type and contains the given substring. If that's not the case, a -// non-fatal failure will be generated. -SingleFailureChecker::~SingleFailureChecker() { - EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_); -} - -DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter( - UnitTestImpl* unit_test) : unit_test_(unit_test) {} - -void DefaultGlobalTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - unit_test_->current_test_result()->AddTestPartResult(result); - unit_test_->listeners()->repeater()->OnTestPartResult(result); -} - -DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter( - UnitTestImpl* unit_test) : unit_test_(unit_test) {} - -void DefaultPerThreadTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result); -} - -// Returns the global test part result reporter. -TestPartResultReporterInterface* -UnitTestImpl::GetGlobalTestPartResultReporter() { - internal::MutexLock lock(&global_test_part_result_reporter_mutex_); - return global_test_part_result_repoter_; -} - -// Sets the global test part result reporter. -void UnitTestImpl::SetGlobalTestPartResultReporter( - TestPartResultReporterInterface* reporter) { - internal::MutexLock lock(&global_test_part_result_reporter_mutex_); - global_test_part_result_repoter_ = reporter; -} - -// Returns the test part result reporter for the current thread. -TestPartResultReporterInterface* -UnitTestImpl::GetTestPartResultReporterForCurrentThread() { - return per_thread_test_part_result_reporter_.get(); -} - -// Sets the test part result reporter for the current thread. -void UnitTestImpl::SetTestPartResultReporterForCurrentThread( - TestPartResultReporterInterface* reporter) { - per_thread_test_part_result_reporter_.set(reporter); -} - -// Gets the number of successful test suites. -int UnitTestImpl::successful_test_suite_count() const { - return CountIf(test_suites_, TestSuitePassed); -} - -// Gets the number of failed test suites. -int UnitTestImpl::failed_test_suite_count() const { - return CountIf(test_suites_, TestSuiteFailed); -} - -// Gets the number of all test suites. -int UnitTestImpl::total_test_suite_count() const { - return static_cast(test_suites_.size()); -} - -// Gets the number of all test suites that contain at least one test -// that should run. -int UnitTestImpl::test_suite_to_run_count() const { - return CountIf(test_suites_, ShouldRunTestSuite); -} - -// Gets the number of successful tests. -int UnitTestImpl::successful_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::successful_test_count); -} - -// Gets the number of skipped tests. -int UnitTestImpl::skipped_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::skipped_test_count); -} - -// Gets the number of failed tests. -int UnitTestImpl::failed_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::failed_test_count); -} - -// Gets the number of disabled tests that will be reported in the XML report. -int UnitTestImpl::reportable_disabled_test_count() const { - return SumOverTestSuiteList(test_suites_, - &TestSuite::reportable_disabled_test_count); -} - -// Gets the number of disabled tests. -int UnitTestImpl::disabled_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::disabled_test_count); -} - -// Gets the number of tests to be printed in the XML report. -int UnitTestImpl::reportable_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::reportable_test_count); -} - -// Gets the number of all tests. -int UnitTestImpl::total_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::total_test_count); -} - -// Gets the number of tests that should run. -int UnitTestImpl::test_to_run_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::test_to_run_count); -} - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// CurrentOsStackTraceExceptTop(1), Foo() will be included in the -// trace but Bar() and CurrentOsStackTraceExceptTop() won't. -std::string UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) { - return os_stack_trace_getter()->CurrentStackTrace( - static_cast(GTEST_FLAG(stack_trace_depth)), - skip_count + 1 - // Skips the user-specified number of frames plus this function - // itself. - ); // NOLINT -} - -// A helper class for measuring elapsed times. -class Timer { - public: - Timer() : start_(std::chrono::steady_clock::now()) {} - - // Return time elapsed in milliseconds since the timer was created. - TimeInMillis Elapsed() { - return std::chrono::duration_cast( - std::chrono::steady_clock::now() - start_) - .count(); - } - - private: - std::chrono::steady_clock::time_point start_; -}; - -// Returns a timestamp as milliseconds since the epoch. Note this time may jump -// around subject to adjustments by the system, to measure elapsed time use -// Timer instead. -TimeInMillis GetTimeInMillis() { - return std::chrono::duration_cast( - std::chrono::system_clock::now() - - std::chrono::system_clock::from_time_t(0)) - .count(); -} - -// Utilities - -// class String. - -#if GTEST_OS_WINDOWS_MOBILE -// Creates a UTF-16 wide string from the given ANSI string, allocating -// memory using new. The caller is responsible for deleting the return -// value using delete[]. Returns the wide string, or NULL if the -// input is NULL. -LPCWSTR String::AnsiToUtf16(const char* ansi) { - if (!ansi) return nullptr; - const int length = strlen(ansi); - const int unicode_length = - MultiByteToWideChar(CP_ACP, 0, ansi, length, nullptr, 0); - WCHAR* unicode = new WCHAR[unicode_length + 1]; - MultiByteToWideChar(CP_ACP, 0, ansi, length, - unicode, unicode_length); - unicode[unicode_length] = 0; - return unicode; -} - -// Creates an ANSI string from the given wide string, allocating -// memory using new. The caller is responsible for deleting the return -// value using delete[]. Returns the ANSI string, or NULL if the -// input is NULL. -const char* String::Utf16ToAnsi(LPCWSTR utf16_str) { - if (!utf16_str) return nullptr; - const int ansi_length = WideCharToMultiByte(CP_ACP, 0, utf16_str, -1, nullptr, - 0, nullptr, nullptr); - char* ansi = new char[ansi_length + 1]; - WideCharToMultiByte(CP_ACP, 0, utf16_str, -1, ansi, ansi_length, nullptr, - nullptr); - ansi[ansi_length] = 0; - return ansi; -} - -#endif // GTEST_OS_WINDOWS_MOBILE - -// Compares two C strings. Returns true if and only if they have the same -// content. -// -// Unlike strcmp(), this function can handle NULL argument(s). A NULL -// C string is considered different to any non-NULL C string, -// including the empty string. -bool String::CStringEquals(const char * lhs, const char * rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - - return strcmp(lhs, rhs) == 0; -} - -#if GTEST_HAS_STD_WSTRING - -// Converts an array of wide chars to a narrow string using the UTF-8 -// encoding, and streams the result to the given Message object. -static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length, - Message* msg) { - for (size_t i = 0; i != length; ) { // NOLINT - if (wstr[i] != L'\0') { - *msg << WideStringToUtf8(wstr + i, static_cast(length - i)); - while (i != length && wstr[i] != L'\0') - i++; - } else { - *msg << '\0'; - i++; - } - } -} - -#endif // GTEST_HAS_STD_WSTRING - -void SplitString(const ::std::string& str, char delimiter, - ::std::vector< ::std::string>* dest) { - ::std::vector< ::std::string> parsed; - ::std::string::size_type pos = 0; - while (::testing::internal::AlwaysTrue()) { - const ::std::string::size_type colon = str.find(delimiter, pos); - if (colon == ::std::string::npos) { - parsed.push_back(str.substr(pos)); - break; - } else { - parsed.push_back(str.substr(pos, colon - pos)); - pos = colon + 1; - } - } - dest->swap(parsed); -} - -} // namespace internal - -// Constructs an empty Message. -// We allocate the stringstream separately because otherwise each use of -// ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's -// stack frame leading to huge stack frames in some cases; gcc does not reuse -// the stack space. -Message::Message() : ss_(new ::std::stringstream) { - // By default, we want there to be enough precision when printing - // a double to a Message. - *ss_ << std::setprecision(std::numeric_limits::digits10 + 2); -} - -// These two overloads allow streaming a wide C string to a Message -// using the UTF-8 encoding. -Message& Message::operator <<(const wchar_t* wide_c_str) { - return *this << internal::String::ShowWideCString(wide_c_str); -} -Message& Message::operator <<(wchar_t* wide_c_str) { - return *this << internal::String::ShowWideCString(wide_c_str); -} - -#if GTEST_HAS_STD_WSTRING -// Converts the given wide string to a narrow string using the UTF-8 -// encoding, and streams the result to this Message object. -Message& Message::operator <<(const ::std::wstring& wstr) { - internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this); - return *this; -} -#endif // GTEST_HAS_STD_WSTRING - -// Gets the text streamed to this object so far as an std::string. -// Each '\0' character in the buffer is replaced with "\\0". -std::string Message::GetString() const { - return internal::StringStreamToString(ss_.get()); -} - -// AssertionResult constructors. -// Used in EXPECT_TRUE/FALSE(assertion_result). -AssertionResult::AssertionResult(const AssertionResult& other) - : success_(other.success_), - message_(other.message_.get() != nullptr - ? new ::std::string(*other.message_) - : static_cast< ::std::string*>(nullptr)) {} - -// Swaps two AssertionResults. -void AssertionResult::swap(AssertionResult& other) { - using std::swap; - swap(success_, other.success_); - swap(message_, other.message_); -} - -// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE. -AssertionResult AssertionResult::operator!() const { - AssertionResult negation(!success_); - if (message_.get() != nullptr) negation << *message_; - return negation; -} - -// Makes a successful assertion result. -AssertionResult AssertionSuccess() { - return AssertionResult(true); -} - -// Makes a failed assertion result. -AssertionResult AssertionFailure() { - return AssertionResult(false); -} - -// Makes a failed assertion result with the given failure message. -// Deprecated; use AssertionFailure() << message. -AssertionResult AssertionFailure(const Message& message) { - return AssertionFailure() << message; -} - -namespace internal { - -namespace edit_distance { -std::vector CalculateOptimalEdits(const std::vector& left, - const std::vector& right) { - std::vector > costs( - left.size() + 1, std::vector(right.size() + 1)); - std::vector > best_move( - left.size() + 1, std::vector(right.size() + 1)); - - // Populate for empty right. - for (size_t l_i = 0; l_i < costs.size(); ++l_i) { - costs[l_i][0] = static_cast(l_i); - best_move[l_i][0] = kRemove; - } - // Populate for empty left. - for (size_t r_i = 1; r_i < costs[0].size(); ++r_i) { - costs[0][r_i] = static_cast(r_i); - best_move[0][r_i] = kAdd; - } - - for (size_t l_i = 0; l_i < left.size(); ++l_i) { - for (size_t r_i = 0; r_i < right.size(); ++r_i) { - if (left[l_i] == right[r_i]) { - // Found a match. Consume it. - costs[l_i + 1][r_i + 1] = costs[l_i][r_i]; - best_move[l_i + 1][r_i + 1] = kMatch; - continue; - } - - const double add = costs[l_i + 1][r_i]; - const double remove = costs[l_i][r_i + 1]; - const double replace = costs[l_i][r_i]; - if (add < remove && add < replace) { - costs[l_i + 1][r_i + 1] = add + 1; - best_move[l_i + 1][r_i + 1] = kAdd; - } else if (remove < add && remove < replace) { - costs[l_i + 1][r_i + 1] = remove + 1; - best_move[l_i + 1][r_i + 1] = kRemove; - } else { - // We make replace a little more expensive than add/remove to lower - // their priority. - costs[l_i + 1][r_i + 1] = replace + 1.00001; - best_move[l_i + 1][r_i + 1] = kReplace; - } - } - } - - // Reconstruct the best path. We do it in reverse order. - std::vector best_path; - for (size_t l_i = left.size(), r_i = right.size(); l_i > 0 || r_i > 0;) { - EditType move = best_move[l_i][r_i]; - best_path.push_back(move); - l_i -= move != kAdd; - r_i -= move != kRemove; - } - std::reverse(best_path.begin(), best_path.end()); - return best_path; -} - -namespace { - -// Helper class to convert string into ids with deduplication. -class InternalStrings { - public: - size_t GetId(const std::string& str) { - IdMap::iterator it = ids_.find(str); - if (it != ids_.end()) return it->second; - size_t id = ids_.size(); - return ids_[str] = id; - } - - private: - typedef std::map IdMap; - IdMap ids_; -}; - -} // namespace - -std::vector CalculateOptimalEdits( - const std::vector& left, - const std::vector& right) { - std::vector left_ids, right_ids; - { - InternalStrings intern_table; - for (size_t i = 0; i < left.size(); ++i) { - left_ids.push_back(intern_table.GetId(left[i])); - } - for (size_t i = 0; i < right.size(); ++i) { - right_ids.push_back(intern_table.GetId(right[i])); - } - } - return CalculateOptimalEdits(left_ids, right_ids); -} - -namespace { - -// Helper class that holds the state for one hunk and prints it out to the -// stream. -// It reorders adds/removes when possible to group all removes before all -// adds. It also adds the hunk header before printint into the stream. -class Hunk { - public: - Hunk(size_t left_start, size_t right_start) - : left_start_(left_start), - right_start_(right_start), - adds_(), - removes_(), - common_() {} - - void PushLine(char edit, const char* line) { - switch (edit) { - case ' ': - ++common_; - FlushEdits(); - hunk_.push_back(std::make_pair(' ', line)); - break; - case '-': - ++removes_; - hunk_removes_.push_back(std::make_pair('-', line)); - break; - case '+': - ++adds_; - hunk_adds_.push_back(std::make_pair('+', line)); - break; - } - } - - void PrintTo(std::ostream* os) { - PrintHeader(os); - FlushEdits(); - for (std::list >::const_iterator it = - hunk_.begin(); - it != hunk_.end(); ++it) { - *os << it->first << it->second << "\n"; - } - } - - bool has_edits() const { return adds_ || removes_; } - - private: - void FlushEdits() { - hunk_.splice(hunk_.end(), hunk_removes_); - hunk_.splice(hunk_.end(), hunk_adds_); - } - - // Print a unified diff header for one hunk. - // The format is - // "@@ -, +, @@" - // where the left/right parts are omitted if unnecessary. - void PrintHeader(std::ostream* ss) const { - *ss << "@@ "; - if (removes_) { - *ss << "-" << left_start_ << "," << (removes_ + common_); - } - if (removes_ && adds_) { - *ss << " "; - } - if (adds_) { - *ss << "+" << right_start_ << "," << (adds_ + common_); - } - *ss << " @@\n"; - } - - size_t left_start_, right_start_; - size_t adds_, removes_, common_; - std::list > hunk_, hunk_adds_, hunk_removes_; -}; - -} // namespace - -// Create a list of diff hunks in Unified diff format. -// Each hunk has a header generated by PrintHeader above plus a body with -// lines prefixed with ' ' for no change, '-' for deletion and '+' for -// addition. -// 'context' represents the desired unchanged prefix/suffix around the diff. -// If two hunks are close enough that their contexts overlap, then they are -// joined into one hunk. -std::string CreateUnifiedDiff(const std::vector& left, - const std::vector& right, - size_t context) { - const std::vector edits = CalculateOptimalEdits(left, right); - - size_t l_i = 0, r_i = 0, edit_i = 0; - std::stringstream ss; - while (edit_i < edits.size()) { - // Find first edit. - while (edit_i < edits.size() && edits[edit_i] == kMatch) { - ++l_i; - ++r_i; - ++edit_i; - } - - // Find the first line to include in the hunk. - const size_t prefix_context = std::min(l_i, context); - Hunk hunk(l_i - prefix_context + 1, r_i - prefix_context + 1); - for (size_t i = prefix_context; i > 0; --i) { - hunk.PushLine(' ', left[l_i - i].c_str()); - } - - // Iterate the edits until we found enough suffix for the hunk or the input - // is over. - size_t n_suffix = 0; - for (; edit_i < edits.size(); ++edit_i) { - if (n_suffix >= context) { - // Continue only if the next hunk is very close. - auto it = edits.begin() + static_cast(edit_i); - while (it != edits.end() && *it == kMatch) ++it; - if (it == edits.end() || - static_cast(it - edits.begin()) - edit_i >= context) { - // There is no next edit or it is too far away. - break; - } - } - - EditType edit = edits[edit_i]; - // Reset count when a non match is found. - n_suffix = edit == kMatch ? n_suffix + 1 : 0; - - if (edit == kMatch || edit == kRemove || edit == kReplace) { - hunk.PushLine(edit == kMatch ? ' ' : '-', left[l_i].c_str()); - } - if (edit == kAdd || edit == kReplace) { - hunk.PushLine('+', right[r_i].c_str()); - } - - // Advance indices, depending on edit type. - l_i += edit != kAdd; - r_i += edit != kRemove; - } - - if (!hunk.has_edits()) { - // We are done. We don't want this hunk. - break; - } - - hunk.PrintTo(&ss); - } - return ss.str(); -} - -} // namespace edit_distance - -namespace { - -// The string representation of the values received in EqFailure() are already -// escaped. Split them on escaped '\n' boundaries. Leave all other escaped -// characters the same. -std::vector SplitEscapedString(const std::string& str) { - std::vector lines; - size_t start = 0, end = str.size(); - if (end > 2 && str[0] == '"' && str[end - 1] == '"') { - ++start; - --end; - } - bool escaped = false; - for (size_t i = start; i + 1 < end; ++i) { - if (escaped) { - escaped = false; - if (str[i] == 'n') { - lines.push_back(str.substr(start, i - start - 1)); - start = i + 1; - } - } else { - escaped = str[i] == '\\'; - } - } - lines.push_back(str.substr(start, end - start)); - return lines; -} - -} // namespace - -// Constructs and returns the message for an equality assertion -// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure. -// -// The first four parameters are the expressions used in the assertion -// and their values, as strings. For example, for ASSERT_EQ(foo, bar) -// where foo is 5 and bar is 6, we have: -// -// lhs_expression: "foo" -// rhs_expression: "bar" -// lhs_value: "5" -// rhs_value: "6" -// -// The ignoring_case parameter is true if and only if the assertion is a -// *_STRCASEEQ*. When it's true, the string "Ignoring case" will -// be inserted into the message. -AssertionResult EqFailure(const char* lhs_expression, - const char* rhs_expression, - const std::string& lhs_value, - const std::string& rhs_value, - bool ignoring_case) { - Message msg; - msg << "Expected equality of these values:"; - msg << "\n " << lhs_expression; - if (lhs_value != lhs_expression) { - msg << "\n Which is: " << lhs_value; - } - msg << "\n " << rhs_expression; - if (rhs_value != rhs_expression) { - msg << "\n Which is: " << rhs_value; - } - - if (ignoring_case) { - msg << "\nIgnoring case"; - } - - if (!lhs_value.empty() && !rhs_value.empty()) { - const std::vector lhs_lines = - SplitEscapedString(lhs_value); - const std::vector rhs_lines = - SplitEscapedString(rhs_value); - if (lhs_lines.size() > 1 || rhs_lines.size() > 1) { - msg << "\nWith diff:\n" - << edit_distance::CreateUnifiedDiff(lhs_lines, rhs_lines); - } - } - - return AssertionFailure() << msg; -} - -// Constructs a failure message for Boolean assertions such as EXPECT_TRUE. -std::string GetBoolAssertionFailureMessage( - const AssertionResult& assertion_result, - const char* expression_text, - const char* actual_predicate_value, - const char* expected_predicate_value) { - const char* actual_message = assertion_result.message(); - Message msg; - msg << "Value of: " << expression_text - << "\n Actual: " << actual_predicate_value; - if (actual_message[0] != '\0') - msg << " (" << actual_message << ")"; - msg << "\nExpected: " << expected_predicate_value; - return msg.GetString(); -} - -// Helper function for implementing ASSERT_NEAR. -AssertionResult DoubleNearPredFormat(const char* expr1, - const char* expr2, - const char* abs_error_expr, - double val1, - double val2, - double abs_error) { - const double diff = fabs(val1 - val2); - if (diff <= abs_error) return AssertionSuccess(); - - // Find the value which is closest to zero. - const double min_abs = std::min(fabs(val1), fabs(val2)); - // Find the distance to the next double from that value. - const double epsilon = - nextafter(min_abs, std::numeric_limits::infinity()) - min_abs; - // Detect the case where abs_error is so small that EXPECT_NEAR is - // effectively the same as EXPECT_EQUAL, and give an informative error - // message so that the situation can be more easily understood without - // requiring exotic floating-point knowledge. - // Don't do an epsilon check if abs_error is zero because that implies - // that an equality check was actually intended. - if (!(std::isnan)(val1) && !(std::isnan)(val2) && abs_error > 0 && - abs_error < epsilon) { - return AssertionFailure() - << "The difference between " << expr1 << " and " << expr2 << " is " - << diff << ", where\n" - << expr1 << " evaluates to " << val1 << ",\n" - << expr2 << " evaluates to " << val2 << ".\nThe abs_error parameter " - << abs_error_expr << " evaluates to " << abs_error - << " which is smaller than the minimum distance between doubles for " - "numbers of this magnitude which is " - << epsilon - << ", thus making this EXPECT_NEAR check equivalent to " - "EXPECT_EQUAL. Consider using EXPECT_DOUBLE_EQ instead."; - } - return AssertionFailure() - << "The difference between " << expr1 << " and " << expr2 - << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n" - << expr1 << " evaluates to " << val1 << ",\n" - << expr2 << " evaluates to " << val2 << ", and\n" - << abs_error_expr << " evaluates to " << abs_error << "."; -} - - -// Helper template for implementing FloatLE() and DoubleLE(). -template -AssertionResult FloatingPointLE(const char* expr1, - const char* expr2, - RawType val1, - RawType val2) { - // Returns success if val1 is less than val2, - if (val1 < val2) { - return AssertionSuccess(); - } - - // or if val1 is almost equal to val2. - const FloatingPoint lhs(val1), rhs(val2); - if (lhs.AlmostEquals(rhs)) { - return AssertionSuccess(); - } - - // Note that the above two checks will both fail if either val1 or - // val2 is NaN, as the IEEE floating-point standard requires that - // any predicate involving a NaN must return false. - - ::std::stringstream val1_ss; - val1_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << val1; - - ::std::stringstream val2_ss; - val2_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << val2; - - return AssertionFailure() - << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n" - << " Actual: " << StringStreamToString(&val1_ss) << " vs " - << StringStreamToString(&val2_ss); -} - -} // namespace internal - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -AssertionResult FloatLE(const char* expr1, const char* expr2, - float val1, float val2) { - return internal::FloatingPointLE(expr1, expr2, val1, val2); -} - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -AssertionResult DoubleLE(const char* expr1, const char* expr2, - double val1, double val2) { - return internal::FloatingPointLE(expr1, expr2, val1, val2); -} - -namespace internal { - -// The helper function for {ASSERT|EXPECT}_STREQ. -AssertionResult CmpHelperSTREQ(const char* lhs_expression, - const char* rhs_expression, - const char* lhs, - const char* rhs) { - if (String::CStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - false); -} - -// The helper function for {ASSERT|EXPECT}_STRCASEEQ. -AssertionResult CmpHelperSTRCASEEQ(const char* lhs_expression, - const char* rhs_expression, - const char* lhs, - const char* rhs) { - if (String::CaseInsensitiveCStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - true); -} - -// The helper function for {ASSERT|EXPECT}_STRNE. -AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2) { - if (!String::CStringEquals(s1, s2)) { - return AssertionSuccess(); - } else { - return AssertionFailure() << "Expected: (" << s1_expression << ") != (" - << s2_expression << "), actual: \"" - << s1 << "\" vs \"" << s2 << "\""; - } -} - -// The helper function for {ASSERT|EXPECT}_STRCASENE. -AssertionResult CmpHelperSTRCASENE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2) { - if (!String::CaseInsensitiveCStringEquals(s1, s2)) { - return AssertionSuccess(); - } else { - return AssertionFailure() - << "Expected: (" << s1_expression << ") != (" - << s2_expression << ") (ignoring case), actual: \"" - << s1 << "\" vs \"" << s2 << "\""; - } -} - -} // namespace internal - -namespace { - -// Helper functions for implementing IsSubString() and IsNotSubstring(). - -// This group of overloaded functions return true if and only if needle -// is a substring of haystack. NULL is considered a substring of -// itself only. - -bool IsSubstringPred(const char* needle, const char* haystack) { - if (needle == nullptr || haystack == nullptr) return needle == haystack; - - return strstr(haystack, needle) != nullptr; -} - -bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) { - if (needle == nullptr || haystack == nullptr) return needle == haystack; - - return wcsstr(haystack, needle) != nullptr; -} - -// StringType here can be either ::std::string or ::std::wstring. -template -bool IsSubstringPred(const StringType& needle, - const StringType& haystack) { - return haystack.find(needle) != StringType::npos; -} - -// This function implements either IsSubstring() or IsNotSubstring(), -// depending on the value of the expected_to_be_substring parameter. -// StringType here can be const char*, const wchar_t*, ::std::string, -// or ::std::wstring. -template -AssertionResult IsSubstringImpl( - bool expected_to_be_substring, - const char* needle_expr, const char* haystack_expr, - const StringType& needle, const StringType& haystack) { - if (IsSubstringPred(needle, haystack) == expected_to_be_substring) - return AssertionSuccess(); - - const bool is_wide_string = sizeof(needle[0]) > 1; - const char* const begin_string_quote = is_wide_string ? "L\"" : "\""; - return AssertionFailure() - << "Value of: " << needle_expr << "\n" - << " Actual: " << begin_string_quote << needle << "\"\n" - << "Expected: " << (expected_to_be_substring ? "" : "not ") - << "a substring of " << haystack_expr << "\n" - << "Which is: " << begin_string_quote << haystack << "\""; -} - -} // namespace - -// IsSubstring() and IsNotSubstring() check whether needle is a -// substring of haystack (NULL is considered a substring of itself -// only), and return an appropriate error message when they fail. - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -#if GTEST_HAS_STD_WSTRING -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} -#endif // GTEST_HAS_STD_WSTRING - -namespace internal { - -#if GTEST_OS_WINDOWS - -namespace { - -// Helper function for IsHRESULT{SuccessFailure} predicates -AssertionResult HRESULTFailureHelper(const char* expr, - const char* expected, - long hr) { // NOLINT -# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_TV_TITLE - - // Windows CE doesn't support FormatMessage. - const char error_text[] = ""; - -# else - - // Looks up the human-readable system message for the HRESULT code - // and since we're not passing any params to FormatMessage, we don't - // want inserts expanded. - const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS; - const DWORD kBufSize = 4096; - // Gets the system's human readable message string for this HRESULT. - char error_text[kBufSize] = { '\0' }; - DWORD message_length = ::FormatMessageA(kFlags, - 0, // no source, we're asking system - static_cast(hr), // the error - 0, // no line width restrictions - error_text, // output buffer - kBufSize, // buf size - nullptr); // no arguments for inserts - // Trims tailing white space (FormatMessage leaves a trailing CR-LF) - for (; message_length && IsSpace(error_text[message_length - 1]); - --message_length) { - error_text[message_length - 1] = '\0'; - } - -# endif // GTEST_OS_WINDOWS_MOBILE - - const std::string error_hex("0x" + String::FormatHexInt(hr)); - return ::testing::AssertionFailure() - << "Expected: " << expr << " " << expected << ".\n" - << " Actual: " << error_hex << " " << error_text << "\n"; -} - -} // namespace - -AssertionResult IsHRESULTSuccess(const char* expr, long hr) { // NOLINT - if (SUCCEEDED(hr)) { - return AssertionSuccess(); - } - return HRESULTFailureHelper(expr, "succeeds", hr); -} - -AssertionResult IsHRESULTFailure(const char* expr, long hr) { // NOLINT - if (FAILED(hr)) { - return AssertionSuccess(); - } - return HRESULTFailureHelper(expr, "fails", hr); -} - -#endif // GTEST_OS_WINDOWS - -// Utility functions for encoding Unicode text (wide strings) in -// UTF-8. - -// A Unicode code-point can have up to 21 bits, and is encoded in UTF-8 -// like this: -// -// Code-point length Encoding -// 0 - 7 bits 0xxxxxxx -// 8 - 11 bits 110xxxxx 10xxxxxx -// 12 - 16 bits 1110xxxx 10xxxxxx 10xxxxxx -// 17 - 21 bits 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx - -// The maximum code-point a one-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint1 = (static_cast(1) << 7) - 1; - -// The maximum code-point a two-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint2 = (static_cast(1) << (5 + 6)) - 1; - -// The maximum code-point a three-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint3 = (static_cast(1) << (4 + 2*6)) - 1; - -// The maximum code-point a four-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint4 = (static_cast(1) << (3 + 3*6)) - 1; - -// Chops off the n lowest bits from a bit pattern. Returns the n -// lowest bits. As a side effect, the original bit pattern will be -// shifted to the right by n bits. -inline uint32_t ChopLowBits(uint32_t* bits, int n) { - const uint32_t low_bits = *bits & ((static_cast(1) << n) - 1); - *bits >>= n; - return low_bits; -} - -// Converts a Unicode code point to a narrow string in UTF-8 encoding. -// code_point parameter is of type uint32_t because wchar_t may not be -// wide enough to contain a code point. -// If the code_point is not a valid Unicode code point -// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted -// to "(Invalid Unicode 0xXXXXXXXX)". -std::string CodePointToUtf8(uint32_t code_point) { - if (code_point > kMaxCodePoint4) { - return "(Invalid Unicode 0x" + String::FormatHexUInt32(code_point) + ")"; - } - - char str[5]; // Big enough for the largest valid code point. - if (code_point <= kMaxCodePoint1) { - str[1] = '\0'; - str[0] = static_cast(code_point); // 0xxxxxxx - } else if (code_point <= kMaxCodePoint2) { - str[2] = '\0'; - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xC0 | code_point); // 110xxxxx - } else if (code_point <= kMaxCodePoint3) { - str[3] = '\0'; - str[2] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xE0 | code_point); // 1110xxxx - } else { // code_point <= kMaxCodePoint4 - str[4] = '\0'; - str[3] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[2] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xF0 | code_point); // 11110xxx - } - return str; -} - -// The following two functions only make sense if the system -// uses UTF-16 for wide string encoding. All supported systems -// with 16 bit wchar_t (Windows, Cygwin) do use UTF-16. - -// Determines if the arguments constitute UTF-16 surrogate pair -// and thus should be combined into a single Unicode code point -// using CreateCodePointFromUtf16SurrogatePair. -inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) { - return sizeof(wchar_t) == 2 && - (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00; -} - -// Creates a Unicode code point from UTF16 surrogate pair. -inline uint32_t CreateCodePointFromUtf16SurrogatePair(wchar_t first, - wchar_t second) { - const auto first_u = static_cast(first); - const auto second_u = static_cast(second); - const uint32_t mask = (1 << 10) - 1; - return (sizeof(wchar_t) == 2) - ? (((first_u & mask) << 10) | (second_u & mask)) + 0x10000 - : - // This function should not be called when the condition is - // false, but we provide a sensible default in case it is. - first_u; -} - -// Converts a wide string to a narrow string in UTF-8 encoding. -// The wide string is assumed to have the following encoding: -// UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin) -// UTF-32 if sizeof(wchar_t) == 4 (on Linux) -// Parameter str points to a null-terminated wide string. -// Parameter num_chars may additionally limit the number -// of wchar_t characters processed. -1 is used when the entire string -// should be processed. -// If the string contains code points that are not valid Unicode code points -// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output -// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding -// and contains invalid UTF-16 surrogate pairs, values in those pairs -// will be encoded as individual Unicode characters from Basic Normal Plane. -std::string WideStringToUtf8(const wchar_t* str, int num_chars) { - if (num_chars == -1) - num_chars = static_cast(wcslen(str)); - - ::std::stringstream stream; - for (int i = 0; i < num_chars; ++i) { - uint32_t unicode_code_point; - - if (str[i] == L'\0') { - break; - } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) { - unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i], - str[i + 1]); - i++; - } else { - unicode_code_point = static_cast(str[i]); - } - - stream << CodePointToUtf8(unicode_code_point); - } - return StringStreamToString(&stream); -} - -// Converts a wide C string to an std::string using the UTF-8 encoding. -// NULL will be converted to "(null)". -std::string String::ShowWideCString(const wchar_t * wide_c_str) { - if (wide_c_str == nullptr) return "(null)"; - - return internal::WideStringToUtf8(wide_c_str, -1); -} - -// Compares two wide C strings. Returns true if and only if they have the -// same content. -// -// Unlike wcscmp(), this function can handle NULL argument(s). A NULL -// C string is considered different to any non-NULL C string, -// including the empty string. -bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - - return wcscmp(lhs, rhs) == 0; -} - -// Helper function for *_STREQ on wide strings. -AssertionResult CmpHelperSTREQ(const char* lhs_expression, - const char* rhs_expression, - const wchar_t* lhs, - const wchar_t* rhs) { - if (String::WideCStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - false); -} - -// Helper function for *_STRNE on wide strings. -AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2) { - if (!String::WideCStringEquals(s1, s2)) { - return AssertionSuccess(); - } - - return AssertionFailure() << "Expected: (" << s1_expression << ") != (" - << s2_expression << "), actual: " - << PrintToString(s1) - << " vs " << PrintToString(s2); -} - -// Compares two C strings, ignoring case. Returns true if and only if they have -// the same content. -// -// Unlike strcasecmp(), this function can handle NULL argument(s). A -// NULL C string is considered different to any non-NULL C string, -// including the empty string. -bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) { - if (lhs == nullptr) return rhs == nullptr; - if (rhs == nullptr) return false; - return posix::StrCaseCmp(lhs, rhs) == 0; -} - -// Compares two wide C strings, ignoring case. Returns true if and only if they -// have the same content. -// -// Unlike wcscasecmp(), this function can handle NULL argument(s). -// A NULL C string is considered different to any non-NULL wide C string, -// including the empty string. -// NB: The implementations on different platforms slightly differ. -// On windows, this method uses _wcsicmp which compares according to LC_CTYPE -// environment variable. On GNU platform this method uses wcscasecmp -// which compares according to LC_CTYPE category of the current locale. -// On MacOS X, it uses towlower, which also uses LC_CTYPE category of the -// current locale. -bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs, - const wchar_t* rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - -#if GTEST_OS_WINDOWS - return _wcsicmp(lhs, rhs) == 0; -#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID - return wcscasecmp(lhs, rhs) == 0; -#else - // Android, Mac OS X and Cygwin don't define wcscasecmp. - // Other unknown OSes may not define it either. - wint_t left, right; - do { - left = towlower(static_cast(*lhs++)); - right = towlower(static_cast(*rhs++)); - } while (left && left == right); - return left == right; -#endif // OS selector -} - -// Returns true if and only if str ends with the given suffix, ignoring case. -// Any string is considered to end with an empty suffix. -bool String::EndsWithCaseInsensitive( - const std::string& str, const std::string& suffix) { - const size_t str_len = str.length(); - const size_t suffix_len = suffix.length(); - return (str_len >= suffix_len) && - CaseInsensitiveCStringEquals(str.c_str() + str_len - suffix_len, - suffix.c_str()); -} - -// Formats an int value as "%02d". -std::string String::FormatIntWidth2(int value) { - return FormatIntWidthN(value, 2); -} - -// Formats an int value to given width with leading zeros. -std::string String::FormatIntWidthN(int value, int width) { - std::stringstream ss; - ss << std::setfill('0') << std::setw(width) << value; - return ss.str(); -} - -// Formats an int value as "%X". -std::string String::FormatHexUInt32(uint32_t value) { - std::stringstream ss; - ss << std::hex << std::uppercase << value; - return ss.str(); -} - -// Formats an int value as "%X". -std::string String::FormatHexInt(int value) { - return FormatHexUInt32(static_cast(value)); -} - -// Formats a byte as "%02X". -std::string String::FormatByte(unsigned char value) { - std::stringstream ss; - ss << std::setfill('0') << std::setw(2) << std::hex << std::uppercase - << static_cast(value); - return ss.str(); -} - -// Converts the buffer in a stringstream to an std::string, converting NUL -// bytes to "\\0" along the way. -std::string StringStreamToString(::std::stringstream* ss) { - const ::std::string& str = ss->str(); - const char* const start = str.c_str(); - const char* const end = start + str.length(); - - std::string result; - result.reserve(static_cast(2 * (end - start))); - for (const char* ch = start; ch != end; ++ch) { - if (*ch == '\0') { - result += "\\0"; // Replaces NUL with "\\0"; - } else { - result += *ch; - } - } - - return result; -} - -// Appends the user-supplied message to the Google-Test-generated message. -std::string AppendUserMessage(const std::string& gtest_msg, - const Message& user_msg) { - // Appends the user message if it's non-empty. - const std::string user_msg_string = user_msg.GetString(); - if (user_msg_string.empty()) { - return gtest_msg; - } - if (gtest_msg.empty()) { - return user_msg_string; - } - return gtest_msg + "\n" + user_msg_string; -} - -} // namespace internal - -// class TestResult - -// Creates an empty TestResult. -TestResult::TestResult() - : death_test_count_(0), start_timestamp_(0), elapsed_time_(0) {} - -// D'tor. -TestResult::~TestResult() { -} - -// Returns the i-th test part result among all the results. i can -// range from 0 to total_part_count() - 1. If i is not in that range, -// aborts the program. -const TestPartResult& TestResult::GetTestPartResult(int i) const { - if (i < 0 || i >= total_part_count()) - internal::posix::Abort(); - return test_part_results_.at(static_cast(i)); -} - -// Returns the i-th test property. i can range from 0 to -// test_property_count() - 1. If i is not in that range, aborts the -// program. -const TestProperty& TestResult::GetTestProperty(int i) const { - if (i < 0 || i >= test_property_count()) - internal::posix::Abort(); - return test_properties_.at(static_cast(i)); -} - -// Clears the test part results. -void TestResult::ClearTestPartResults() { - test_part_results_.clear(); -} - -// Adds a test part result to the list. -void TestResult::AddTestPartResult(const TestPartResult& test_part_result) { - test_part_results_.push_back(test_part_result); -} - -// Adds a test property to the list. If a property with the same key as the -// supplied property is already represented, the value of this test_property -// replaces the old value for that key. -void TestResult::RecordProperty(const std::string& xml_element, - const TestProperty& test_property) { - if (!ValidateTestProperty(xml_element, test_property)) { - return; - } - internal::MutexLock lock(&test_properties_mutex_); - const std::vector::iterator property_with_matching_key = - std::find_if(test_properties_.begin(), test_properties_.end(), - internal::TestPropertyKeyIs(test_property.key())); - if (property_with_matching_key == test_properties_.end()) { - test_properties_.push_back(test_property); - return; - } - property_with_matching_key->SetValue(test_property.value()); -} - -// The list of reserved attributes used in the element of XML -// output. -static const char* const kReservedTestSuitesAttributes[] = { - "disabled", - "errors", - "failures", - "name", - "random_seed", - "tests", - "time", - "timestamp" -}; - -// The list of reserved attributes used in the element of XML -// output. -static const char* const kReservedTestSuiteAttributes[] = { - "disabled", "errors", "failures", "name", - "tests", "time", "timestamp", "skipped"}; - -// The list of reserved attributes used in the element of XML output. -static const char* const kReservedTestCaseAttributes[] = { - "classname", "name", "status", "time", "type_param", - "value_param", "file", "line"}; - -// Use a slightly different set for allowed output to ensure existing tests can -// still RecordProperty("result") or "RecordProperty(timestamp") -static const char* const kReservedOutputTestCaseAttributes[] = { - "classname", "name", "status", "time", "type_param", - "value_param", "file", "line", "result", "timestamp"}; - -template -std::vector ArrayAsVector(const char* const (&array)[kSize]) { - return std::vector(array, array + kSize); -} - -static std::vector GetReservedAttributesForElement( - const std::string& xml_element) { - if (xml_element == "testsuites") { - return ArrayAsVector(kReservedTestSuitesAttributes); - } else if (xml_element == "testsuite") { - return ArrayAsVector(kReservedTestSuiteAttributes); - } else if (xml_element == "testcase") { - return ArrayAsVector(kReservedTestCaseAttributes); - } else { - GTEST_CHECK_(false) << "Unrecognized xml_element provided: " << xml_element; - } - // This code is unreachable but some compilers may not realizes that. - return std::vector(); -} - -// TODO(jdesprez): Merge the two getReserved attributes once skip is improved -static std::vector GetReservedOutputAttributesForElement( - const std::string& xml_element) { - if (xml_element == "testsuites") { - return ArrayAsVector(kReservedTestSuitesAttributes); - } else if (xml_element == "testsuite") { - return ArrayAsVector(kReservedTestSuiteAttributes); - } else if (xml_element == "testcase") { - return ArrayAsVector(kReservedOutputTestCaseAttributes); - } else { - GTEST_CHECK_(false) << "Unrecognized xml_element provided: " << xml_element; - } - // This code is unreachable but some compilers may not realizes that. - return std::vector(); -} - -static std::string FormatWordList(const std::vector& words) { - Message word_list; - for (size_t i = 0; i < words.size(); ++i) { - if (i > 0 && words.size() > 2) { - word_list << ", "; - } - if (i == words.size() - 1) { - word_list << "and "; - } - word_list << "'" << words[i] << "'"; - } - return word_list.GetString(); -} - -static bool ValidateTestPropertyName( - const std::string& property_name, - const std::vector& reserved_names) { - if (std::find(reserved_names.begin(), reserved_names.end(), property_name) != - reserved_names.end()) { - ADD_FAILURE() << "Reserved key used in RecordProperty(): " << property_name - << " (" << FormatWordList(reserved_names) - << " are reserved by " << GTEST_NAME_ << ")"; - return false; - } - return true; -} - -// Adds a failure if the key is a reserved attribute of the element named -// xml_element. Returns true if the property is valid. -bool TestResult::ValidateTestProperty(const std::string& xml_element, - const TestProperty& test_property) { - return ValidateTestPropertyName(test_property.key(), - GetReservedAttributesForElement(xml_element)); -} - -// Clears the object. -void TestResult::Clear() { - test_part_results_.clear(); - test_properties_.clear(); - death_test_count_ = 0; - elapsed_time_ = 0; -} - -// Returns true off the test part was skipped. -static bool TestPartSkipped(const TestPartResult& result) { - return result.skipped(); -} - -// Returns true if and only if the test was skipped. -bool TestResult::Skipped() const { - return !Failed() && CountIf(test_part_results_, TestPartSkipped) > 0; -} - -// Returns true if and only if the test failed. -bool TestResult::Failed() const { - for (int i = 0; i < total_part_count(); ++i) { - if (GetTestPartResult(i).failed()) - return true; - } - return false; -} - -// Returns true if and only if the test part fatally failed. -static bool TestPartFatallyFailed(const TestPartResult& result) { - return result.fatally_failed(); -} - -// Returns true if and only if the test fatally failed. -bool TestResult::HasFatalFailure() const { - return CountIf(test_part_results_, TestPartFatallyFailed) > 0; -} - -// Returns true if and only if the test part non-fatally failed. -static bool TestPartNonfatallyFailed(const TestPartResult& result) { - return result.nonfatally_failed(); -} - -// Returns true if and only if the test has a non-fatal failure. -bool TestResult::HasNonfatalFailure() const { - return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0; -} - -// Gets the number of all test parts. This is the sum of the number -// of successful test parts and the number of failed test parts. -int TestResult::total_part_count() const { - return static_cast(test_part_results_.size()); -} - -// Returns the number of the test properties. -int TestResult::test_property_count() const { - return static_cast(test_properties_.size()); -} - -// class Test - -// Creates a Test object. - -// The c'tor saves the states of all flags. -Test::Test() - : gtest_flag_saver_(new GTEST_FLAG_SAVER_) { -} - -// The d'tor restores the states of all flags. The actual work is -// done by the d'tor of the gtest_flag_saver_ field, and thus not -// visible here. -Test::~Test() { -} - -// Sets up the test fixture. -// -// A sub-class may override this. -void Test::SetUp() { -} - -// Tears down the test fixture. -// -// A sub-class may override this. -void Test::TearDown() { -} - -// Allows user supplied key value pairs to be recorded for later output. -void Test::RecordProperty(const std::string& key, const std::string& value) { - UnitTest::GetInstance()->RecordProperty(key, value); -} - -// Allows user supplied key value pairs to be recorded for later output. -void Test::RecordProperty(const std::string& key, int value) { - Message value_message; - value_message << value; - RecordProperty(key, value_message.GetString().c_str()); -} - -namespace internal { - -void ReportFailureInUnknownLocation(TestPartResult::Type result_type, - const std::string& message) { - // This function is a friend of UnitTest and as such has access to - // AddTestPartResult. - UnitTest::GetInstance()->AddTestPartResult( - result_type, - nullptr, // No info about the source file where the exception occurred. - -1, // We have no info on which line caused the exception. - message, - ""); // No stack trace, either. -} - -} // namespace internal - -// Google Test requires all tests in the same test suite to use the same test -// fixture class. This function checks if the current test has the -// same fixture class as the first test in the current test suite. If -// yes, it returns true; otherwise it generates a Google Test failure and -// returns false. -bool Test::HasSameFixtureClass() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - const TestSuite* const test_suite = impl->current_test_suite(); - - // Info about the first test in the current test suite. - const TestInfo* const first_test_info = test_suite->test_info_list()[0]; - const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_; - const char* const first_test_name = first_test_info->name(); - - // Info about the current test. - const TestInfo* const this_test_info = impl->current_test_info(); - const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_; - const char* const this_test_name = this_test_info->name(); - - if (this_fixture_id != first_fixture_id) { - // Is the first test defined using TEST? - const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId(); - // Is this test defined using TEST? - const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId(); - - if (first_is_TEST || this_is_TEST) { - // Both TEST and TEST_F appear in same test suite, which is incorrect. - // Tell the user how to fix this. - - // Gets the name of the TEST and the name of the TEST_F. Note - // that first_is_TEST and this_is_TEST cannot both be true, as - // the fixture IDs are different for the two tests. - const char* const TEST_name = - first_is_TEST ? first_test_name : this_test_name; - const char* const TEST_F_name = - first_is_TEST ? this_test_name : first_test_name; - - ADD_FAILURE() - << "All tests in the same test suite must use the same test fixture\n" - << "class, so mixing TEST_F and TEST in the same test suite is\n" - << "illegal. In test suite " << this_test_info->test_suite_name() - << ",\n" - << "test " << TEST_F_name << " is defined using TEST_F but\n" - << "test " << TEST_name << " is defined using TEST. You probably\n" - << "want to change the TEST to TEST_F or move it to another test\n" - << "case."; - } else { - // Two fixture classes with the same name appear in two different - // namespaces, which is not allowed. Tell the user how to fix this. - ADD_FAILURE() - << "All tests in the same test suite must use the same test fixture\n" - << "class. However, in test suite " - << this_test_info->test_suite_name() << ",\n" - << "you defined test " << first_test_name << " and test " - << this_test_name << "\n" - << "using two different test fixture classes. This can happen if\n" - << "the two classes are from different namespaces or translation\n" - << "units and have the same name. You should probably rename one\n" - << "of the classes to put the tests into different test suites."; - } - return false; - } - - return true; -} - -#if GTEST_HAS_SEH - -// Adds an "exception thrown" fatal failure to the current test. This -// function returns its result via an output parameter pointer because VC++ -// prohibits creation of objects with destructors on stack in functions -// using __try (see error C2712). -static std::string* FormatSehExceptionMessage(DWORD exception_code, - const char* location) { - Message message; - message << "SEH exception with code 0x" << std::setbase(16) << - exception_code << std::setbase(10) << " thrown in " << location << "."; - - return new std::string(message.GetString()); -} - -#endif // GTEST_HAS_SEH - -namespace internal { - -#if GTEST_HAS_EXCEPTIONS - -// Adds an "exception thrown" fatal failure to the current test. -static std::string FormatCxxExceptionMessage(const char* description, - const char* location) { - Message message; - if (description != nullptr) { - message << "C++ exception with description \"" << description << "\""; - } else { - message << "Unknown C++ exception"; - } - message << " thrown in " << location << "."; - - return message.GetString(); -} - -static std::string PrintTestPartResultToString( - const TestPartResult& test_part_result); - -GoogleTestFailureException::GoogleTestFailureException( - const TestPartResult& failure) - : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {} - -#endif // GTEST_HAS_EXCEPTIONS - -// We put these helper functions in the internal namespace as IBM's xlC -// compiler rejects the code if they were declared static. - -// Runs the given method and handles SEH exceptions it throws, when -// SEH is supported; returns the 0-value for type Result in case of an -// SEH exception. (Microsoft compilers cannot handle SEH and C++ -// exceptions in the same function. Therefore, we provide a separate -// wrapper function for handling SEH exceptions.) -template -Result HandleSehExceptionsInMethodIfSupported( - T* object, Result (T::*method)(), const char* location) { -#if GTEST_HAS_SEH - __try { - return (object->*method)(); - } __except (internal::UnitTestOptions::GTestShouldProcessSEH( // NOLINT - GetExceptionCode())) { - // We create the exception message on the heap because VC++ prohibits - // creation of objects with destructors on stack in functions using __try - // (see error C2712). - std::string* exception_message = FormatSehExceptionMessage( - GetExceptionCode(), location); - internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure, - *exception_message); - delete exception_message; - return static_cast(0); - } -#else - (void)location; - return (object->*method)(); -#endif // GTEST_HAS_SEH -} - -// Runs the given method and catches and reports C++ and/or SEH-style -// exceptions, if they are supported; returns the 0-value for type -// Result in case of an SEH exception. -template -Result HandleExceptionsInMethodIfSupported( - T* object, Result (T::*method)(), const char* location) { - // NOTE: The user code can affect the way in which Google Test handles - // exceptions by setting GTEST_FLAG(catch_exceptions), but only before - // RUN_ALL_TESTS() starts. It is technically possible to check the flag - // after the exception is caught and either report or re-throw the - // exception based on the flag's value: - // - // try { - // // Perform the test method. - // } catch (...) { - // if (GTEST_FLAG(catch_exceptions)) - // // Report the exception as failure. - // else - // throw; // Re-throws the original exception. - // } - // - // However, the purpose of this flag is to allow the program to drop into - // the debugger when the exception is thrown. On most platforms, once the - // control enters the catch block, the exception origin information is - // lost and the debugger will stop the program at the point of the - // re-throw in this function -- instead of at the point of the original - // throw statement in the code under test. For this reason, we perform - // the check early, sacrificing the ability to affect Google Test's - // exception handling in the method where the exception is thrown. - if (internal::GetUnitTestImpl()->catch_exceptions()) { -#if GTEST_HAS_EXCEPTIONS - try { - return HandleSehExceptionsInMethodIfSupported(object, method, location); - } catch (const AssertionException&) { // NOLINT - // This failure was reported already. - } catch (const internal::GoogleTestFailureException&) { // NOLINT - // This exception type can only be thrown by a failed Google - // Test assertion with the intention of letting another testing - // framework catch it. Therefore we just re-throw it. - throw; - } catch (const std::exception& e) { // NOLINT - internal::ReportFailureInUnknownLocation( - TestPartResult::kFatalFailure, - FormatCxxExceptionMessage(e.what(), location)); - } catch (...) { // NOLINT - internal::ReportFailureInUnknownLocation( - TestPartResult::kFatalFailure, - FormatCxxExceptionMessage(nullptr, location)); - } - return static_cast(0); -#else - return HandleSehExceptionsInMethodIfSupported(object, method, location); -#endif // GTEST_HAS_EXCEPTIONS - } else { - return (object->*method)(); - } -} - -} // namespace internal - -// Runs the test and updates the test result. -void Test::Run() { - if (!HasSameFixtureClass()) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()"); - // We will run the test only if SetUp() was successful and didn't call - // GTEST_SKIP(). - if (!HasFatalFailure() && !IsSkipped()) { - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &Test::TestBody, "the test body"); - } - - // However, we want to clean up as much as possible. Hence we will - // always call TearDown(), even if SetUp() or the test body has - // failed. - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &Test::TearDown, "TearDown()"); -} - -// Returns true if and only if the current test has a fatal failure. -bool Test::HasFatalFailure() { - return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure(); -} - -// Returns true if and only if the current test has a non-fatal failure. -bool Test::HasNonfatalFailure() { - return internal::GetUnitTestImpl()->current_test_result()-> - HasNonfatalFailure(); -} - -// Returns true if and only if the current test was skipped. -bool Test::IsSkipped() { - return internal::GetUnitTestImpl()->current_test_result()->Skipped(); -} - -// class TestInfo - -// Constructs a TestInfo object. It assumes ownership of the test factory -// object. -TestInfo::TestInfo(const std::string& a_test_suite_name, - const std::string& a_name, const char* a_type_param, - const char* a_value_param, - internal::CodeLocation a_code_location, - internal::TypeId fixture_class_id, - internal::TestFactoryBase* factory) - : test_suite_name_(a_test_suite_name), - name_(a_name), - type_param_(a_type_param ? new std::string(a_type_param) : nullptr), - value_param_(a_value_param ? new std::string(a_value_param) : nullptr), - location_(a_code_location), - fixture_class_id_(fixture_class_id), - should_run_(false), - is_disabled_(false), - matches_filter_(false), - is_in_another_shard_(false), - factory_(factory), - result_() {} - -// Destructs a TestInfo object. -TestInfo::~TestInfo() { delete factory_; } - -namespace internal { - -// Creates a new TestInfo object and registers it with Google Test; -// returns the created object. -// -// Arguments: -// -// test_suite_name: name of the test suite -// name: name of the test -// type_param: the name of the test's type parameter, or NULL if -// this is not a typed or a type-parameterized test. -// value_param: text representation of the test's value parameter, -// or NULL if this is not a value-parameterized test. -// code_location: code location where the test is defined -// fixture_class_id: ID of the test fixture class -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -// factory: pointer to the factory that creates a test object. -// The newly created TestInfo instance will assume -// ownership of the factory object. -TestInfo* MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, CodeLocation code_location, - TypeId fixture_class_id, SetUpTestSuiteFunc set_up_tc, - TearDownTestSuiteFunc tear_down_tc, TestFactoryBase* factory) { - TestInfo* const test_info = - new TestInfo(test_suite_name, name, type_param, value_param, - code_location, fixture_class_id, factory); - GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info); - return test_info; -} - -void ReportInvalidTestSuiteType(const char* test_suite_name, - CodeLocation code_location) { - Message errors; - errors - << "Attempted redefinition of test suite " << test_suite_name << ".\n" - << "All tests in the same test suite must use the same test fixture\n" - << "class. However, in test suite " << test_suite_name << ", you tried\n" - << "to define a test using a fixture class different from the one\n" - << "used earlier. This can happen if the two fixture classes are\n" - << "from different namespaces and have the same name. You should\n" - << "probably rename one of the classes to put the tests into different\n" - << "test suites."; - - GTEST_LOG_(ERROR) << FormatFileLocation(code_location.file.c_str(), - code_location.line) - << " " << errors.GetString(); -} -} // namespace internal - -namespace { - -// A predicate that checks the test name of a TestInfo against a known -// value. -// -// This is used for implementation of the TestSuite class only. We put -// it in the anonymous namespace to prevent polluting the outer -// namespace. -// -// TestNameIs is copyable. -class TestNameIs { - public: - // Constructor. - // - // TestNameIs has NO default constructor. - explicit TestNameIs(const char* name) - : name_(name) {} - - // Returns true if and only if the test name of test_info matches name_. - bool operator()(const TestInfo * test_info) const { - return test_info && test_info->name() == name_; - } - - private: - std::string name_; -}; - -} // namespace - -namespace internal { - -// This method expands all parameterized tests registered with macros TEST_P -// and INSTANTIATE_TEST_SUITE_P into regular tests and registers those. -// This will be done just once during the program runtime. -void UnitTestImpl::RegisterParameterizedTests() { - if (!parameterized_tests_registered_) { - parameterized_test_registry_.RegisterTests(); - type_parameterized_test_registry_.CheckForInstantiations(); - parameterized_tests_registered_ = true; - } -} - -} // namespace internal - -// Creates the test object, runs it, records its result, and then -// deletes it. -void TestInfo::Run() { - if (!should_run_) return; - - // Tells UnitTest where to store test result. - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_info(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Notifies the unit test event listeners that a test is about to start. - repeater->OnTestStart(*this); - - result_.set_start_timestamp(internal::GetTimeInMillis()); - internal::Timer timer; - - impl->os_stack_trace_getter()->UponLeavingGTest(); - - // Creates the test object. - Test* const test = internal::HandleExceptionsInMethodIfSupported( - factory_, &internal::TestFactoryBase::CreateTest, - "the test fixture's constructor"); - - // Runs the test if the constructor didn't generate a fatal failure or invoke - // GTEST_SKIP(). - // Note that the object will not be null - if (!Test::HasFatalFailure() && !Test::IsSkipped()) { - // This doesn't throw as all user code that can throw are wrapped into - // exception handling code. - test->Run(); - } - - if (test != nullptr) { - // Deletes the test object. - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - test, &Test::DeleteSelf_, "the test fixture's destructor"); - } - - result_.set_elapsed_time(timer.Elapsed()); - - // Notifies the unit test event listener that a test has just finished. - repeater->OnTestEnd(*this); - - // Tells UnitTest to stop associating assertion results to this - // test. - impl->set_current_test_info(nullptr); -} - -// Skip and records a skipped test result for this object. -void TestInfo::Skip() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_info(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Notifies the unit test event listeners that a test is about to start. - repeater->OnTestStart(*this); - - const TestPartResult test_part_result = - TestPartResult(TestPartResult::kSkip, this->file(), this->line(), ""); - impl->GetTestPartResultReporterForCurrentThread()->ReportTestPartResult( - test_part_result); - - // Notifies the unit test event listener that a test has just finished. - repeater->OnTestEnd(*this); - impl->set_current_test_info(nullptr); -} - -// class TestSuite - -// Gets the number of successful tests in this test suite. -int TestSuite::successful_test_count() const { - return CountIf(test_info_list_, TestPassed); -} - -// Gets the number of successful tests in this test suite. -int TestSuite::skipped_test_count() const { - return CountIf(test_info_list_, TestSkipped); -} - -// Gets the number of failed tests in this test suite. -int TestSuite::failed_test_count() const { - return CountIf(test_info_list_, TestFailed); -} - -// Gets the number of disabled tests that will be reported in the XML report. -int TestSuite::reportable_disabled_test_count() const { - return CountIf(test_info_list_, TestReportableDisabled); -} - -// Gets the number of disabled tests in this test suite. -int TestSuite::disabled_test_count() const { - return CountIf(test_info_list_, TestDisabled); -} - -// Gets the number of tests to be printed in the XML report. -int TestSuite::reportable_test_count() const { - return CountIf(test_info_list_, TestReportable); -} - -// Get the number of tests in this test suite that should run. -int TestSuite::test_to_run_count() const { - return CountIf(test_info_list_, ShouldRunTest); -} - -// Gets the number of all tests. -int TestSuite::total_test_count() const { - return static_cast(test_info_list_.size()); -} - -// Creates a TestSuite with the given name. -// -// Arguments: -// -// a_name: name of the test suite -// a_type_param: the name of the test suite's type parameter, or NULL if -// this is not a typed or a type-parameterized test suite. -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -TestSuite::TestSuite(const char* a_name, const char* a_type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) - : name_(a_name), - type_param_(a_type_param ? new std::string(a_type_param) : nullptr), - set_up_tc_(set_up_tc), - tear_down_tc_(tear_down_tc), - should_run_(false), - start_timestamp_(0), - elapsed_time_(0) {} - -// Destructor of TestSuite. -TestSuite::~TestSuite() { - // Deletes every Test in the collection. - ForEach(test_info_list_, internal::Delete); -} - -// Returns the i-th test among all the tests. i can range from 0 to -// total_test_count() - 1. If i is not in that range, returns NULL. -const TestInfo* TestSuite::GetTestInfo(int i) const { - const int index = GetElementOr(test_indices_, i, -1); - return index < 0 ? nullptr : test_info_list_[static_cast(index)]; -} - -// Returns the i-th test among all the tests. i can range from 0 to -// total_test_count() - 1. If i is not in that range, returns NULL. -TestInfo* TestSuite::GetMutableTestInfo(int i) { - const int index = GetElementOr(test_indices_, i, -1); - return index < 0 ? nullptr : test_info_list_[static_cast(index)]; -} - -// Adds a test to this test suite. Will delete the test upon -// destruction of the TestSuite object. -void TestSuite::AddTestInfo(TestInfo* test_info) { - test_info_list_.push_back(test_info); - test_indices_.push_back(static_cast(test_indices_.size())); -} - -// Runs every test in this TestSuite. -void TestSuite::Run() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_suite(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Call both legacy and the new API - repeater->OnTestSuiteStart(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseStart(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &TestSuite::RunSetUpTestSuite, "SetUpTestSuite()"); - - start_timestamp_ = internal::GetTimeInMillis(); - internal::Timer timer; - for (int i = 0; i < total_test_count(); i++) { - GetMutableTestInfo(i)->Run(); - if (GTEST_FLAG(fail_fast) && GetMutableTestInfo(i)->result()->Failed()) { - for (int j = i + 1; j < total_test_count(); j++) { - GetMutableTestInfo(j)->Skip(); - } - break; - } - } - elapsed_time_ = timer.Elapsed(); - - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &TestSuite::RunTearDownTestSuite, "TearDownTestSuite()"); - - // Call both legacy and the new API - repeater->OnTestSuiteEnd(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseEnd(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->set_current_test_suite(nullptr); -} - -// Skips all tests under this TestSuite. -void TestSuite::Skip() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_suite(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Call both legacy and the new API - repeater->OnTestSuiteStart(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseStart(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - for (int i = 0; i < total_test_count(); i++) { - GetMutableTestInfo(i)->Skip(); - } - - // Call both legacy and the new API - repeater->OnTestSuiteEnd(*this); - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseEnd(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->set_current_test_suite(nullptr); -} - -// Clears the results of all tests in this test suite. -void TestSuite::ClearResult() { - ad_hoc_test_result_.Clear(); - ForEach(test_info_list_, TestInfo::ClearTestResult); -} - -// Shuffles the tests in this test suite. -void TestSuite::ShuffleTests(internal::Random* random) { - Shuffle(random, &test_indices_); -} - -// Restores the test order to before the first shuffle. -void TestSuite::UnshuffleTests() { - for (size_t i = 0; i < test_indices_.size(); i++) { - test_indices_[i] = static_cast(i); - } -} - -// Formats a countable noun. Depending on its quantity, either the -// singular form or the plural form is used. e.g. -// -// FormatCountableNoun(1, "formula", "formuli") returns "1 formula". -// FormatCountableNoun(5, "book", "books") returns "5 books". -static std::string FormatCountableNoun(int count, - const char * singular_form, - const char * plural_form) { - return internal::StreamableToString(count) + " " + - (count == 1 ? singular_form : plural_form); -} - -// Formats the count of tests. -static std::string FormatTestCount(int test_count) { - return FormatCountableNoun(test_count, "test", "tests"); -} - -// Formats the count of test suites. -static std::string FormatTestSuiteCount(int test_suite_count) { - return FormatCountableNoun(test_suite_count, "test suite", "test suites"); -} - -// Converts a TestPartResult::Type enum to human-friendly string -// representation. Both kNonFatalFailure and kFatalFailure are translated -// to "Failure", as the user usually doesn't care about the difference -// between the two when viewing the test result. -static const char * TestPartResultTypeToString(TestPartResult::Type type) { - switch (type) { - case TestPartResult::kSkip: - return "Skipped\n"; - case TestPartResult::kSuccess: - return "Success"; - - case TestPartResult::kNonFatalFailure: - case TestPartResult::kFatalFailure: -#ifdef _MSC_VER - return "error: "; -#else - return "Failure\n"; -#endif - default: - return "Unknown result type"; - } -} - -namespace internal { -namespace { -enum class GTestColor { kDefault, kRed, kGreen, kYellow }; -} // namespace - -// Prints a TestPartResult to an std::string. -static std::string PrintTestPartResultToString( - const TestPartResult& test_part_result) { - return (Message() - << internal::FormatFileLocation(test_part_result.file_name(), - test_part_result.line_number()) - << " " << TestPartResultTypeToString(test_part_result.type()) - << test_part_result.message()).GetString(); -} - -// Prints a TestPartResult. -static void PrintTestPartResult(const TestPartResult& test_part_result) { - const std::string& result = - PrintTestPartResultToString(test_part_result); - printf("%s\n", result.c_str()); - fflush(stdout); - // If the test program runs in Visual Studio or a debugger, the - // following statements add the test part result message to the Output - // window such that the user can double-click on it to jump to the - // corresponding source code location; otherwise they do nothing. -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - // We don't call OutputDebugString*() on Windows Mobile, as printing - // to stdout is done by OutputDebugString() there already - we don't - // want the same message printed twice. - ::OutputDebugStringA(result.c_str()); - ::OutputDebugStringA("\n"); -#endif -} - -// class PrettyUnitTestResultPrinter -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \ - !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW - -// Returns the character attribute for the given color. -static WORD GetColorAttribute(GTestColor color) { - switch (color) { - case GTestColor::kRed: - return FOREGROUND_RED; - case GTestColor::kGreen: - return FOREGROUND_GREEN; - case GTestColor::kYellow: - return FOREGROUND_RED | FOREGROUND_GREEN; - default: return 0; - } -} - -static int GetBitOffset(WORD color_mask) { - if (color_mask == 0) return 0; - - int bitOffset = 0; - while ((color_mask & 1) == 0) { - color_mask >>= 1; - ++bitOffset; - } - return bitOffset; -} - -static WORD GetNewColor(GTestColor color, WORD old_color_attrs) { - // Let's reuse the BG - static const WORD background_mask = BACKGROUND_BLUE | BACKGROUND_GREEN | - BACKGROUND_RED | BACKGROUND_INTENSITY; - static const WORD foreground_mask = FOREGROUND_BLUE | FOREGROUND_GREEN | - FOREGROUND_RED | FOREGROUND_INTENSITY; - const WORD existing_bg = old_color_attrs & background_mask; - - WORD new_color = - GetColorAttribute(color) | existing_bg | FOREGROUND_INTENSITY; - static const int bg_bitOffset = GetBitOffset(background_mask); - static const int fg_bitOffset = GetBitOffset(foreground_mask); - - if (((new_color & background_mask) >> bg_bitOffset) == - ((new_color & foreground_mask) >> fg_bitOffset)) { - new_color ^= FOREGROUND_INTENSITY; // invert intensity - } - return new_color; -} - -#else - -// Returns the ANSI color code for the given color. GTestColor::kDefault is -// an invalid input. -static const char* GetAnsiColorCode(GTestColor color) { - switch (color) { - case GTestColor::kRed: - return "1"; - case GTestColor::kGreen: - return "2"; - case GTestColor::kYellow: - return "3"; - default: - return nullptr; - } -} - -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - -// Returns true if and only if Google Test should use colors in the output. -bool ShouldUseColor(bool stdout_is_tty) { - const char* const gtest_color = GTEST_FLAG(color).c_str(); - - if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - // On Windows the TERM variable is usually not set, but the - // console there does support colors. - return stdout_is_tty; -#else - // On non-Windows platforms, we rely on the TERM variable. - const char* const term = posix::GetEnv("TERM"); - const bool term_supports_color = - String::CStringEquals(term, "xterm") || - String::CStringEquals(term, "xterm-color") || - String::CStringEquals(term, "xterm-256color") || - String::CStringEquals(term, "screen") || - String::CStringEquals(term, "screen-256color") || - String::CStringEquals(term, "tmux") || - String::CStringEquals(term, "tmux-256color") || - String::CStringEquals(term, "rxvt-unicode") || - String::CStringEquals(term, "rxvt-unicode-256color") || - String::CStringEquals(term, "linux") || - String::CStringEquals(term, "cygwin"); - return stdout_is_tty && term_supports_color; -#endif // GTEST_OS_WINDOWS - } - - return String::CaseInsensitiveCStringEquals(gtest_color, "yes") || - String::CaseInsensitiveCStringEquals(gtest_color, "true") || - String::CaseInsensitiveCStringEquals(gtest_color, "t") || - String::CStringEquals(gtest_color, "1"); - // We take "yes", "true", "t", and "1" as meaning "yes". If the - // value is neither one of these nor "auto", we treat it as "no" to - // be conservative. -} - -// Helpers for printing colored strings to stdout. Note that on Windows, we -// cannot simply emit special characters and have the terminal change colors. -// This routine must actually emit the characters rather than return a string -// that would be colored when printed, as can be done on Linux. - -GTEST_ATTRIBUTE_PRINTF_(2, 3) -static void ColoredPrintf(GTestColor color, const char *fmt, ...) { - va_list args; - va_start(args, fmt); - -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS || GTEST_OS_IOS || \ - GTEST_OS_WINDOWS_PHONE || GTEST_OS_WINDOWS_RT || defined(ESP_PLATFORM) - const bool use_color = AlwaysFalse(); -#else - static const bool in_color_mode = - ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0); - const bool use_color = in_color_mode && (color != GTestColor::kDefault); -#endif // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS - - if (!use_color) { - vprintf(fmt, args); - va_end(args); - return; - } - -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \ - !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW - const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE); - - // Gets the current text color. - CONSOLE_SCREEN_BUFFER_INFO buffer_info; - GetConsoleScreenBufferInfo(stdout_handle, &buffer_info); - const WORD old_color_attrs = buffer_info.wAttributes; - const WORD new_color = GetNewColor(color, old_color_attrs); - - // We need to flush the stream buffers into the console before each - // SetConsoleTextAttribute call lest it affect the text that is already - // printed but has not yet reached the console. - fflush(stdout); - SetConsoleTextAttribute(stdout_handle, new_color); - - vprintf(fmt, args); - - fflush(stdout); - // Restores the text color. - SetConsoleTextAttribute(stdout_handle, old_color_attrs); -#else - printf("\033[0;3%sm", GetAnsiColorCode(color)); - vprintf(fmt, args); - printf("\033[m"); // Resets the terminal to default. -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - va_end(args); -} - -// Text printed in Google Test's text output and --gtest_list_tests -// output to label the type parameter and value parameter for a test. -static const char kTypeParamLabel[] = "TypeParam"; -static const char kValueParamLabel[] = "GetParam()"; - -static void PrintFullTestCommentIfPresent(const TestInfo& test_info) { - const char* const type_param = test_info.type_param(); - const char* const value_param = test_info.value_param(); - - if (type_param != nullptr || value_param != nullptr) { - printf(", where "); - if (type_param != nullptr) { - printf("%s = %s", kTypeParamLabel, type_param); - if (value_param != nullptr) printf(" and "); - } - if (value_param != nullptr) { - printf("%s = %s", kValueParamLabel, value_param); - } - } -} - -// This class implements the TestEventListener interface. -// -// Class PrettyUnitTestResultPrinter is copyable. -class PrettyUnitTestResultPrinter : public TestEventListener { - public: - PrettyUnitTestResultPrinter() {} - static void PrintTestName(const char* test_suite, const char* test) { - printf("%s.%s", test_suite, test); - } - - // The following methods override what's in the TestEventListener class. - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& unit_test, int iteration) override; - void OnEnvironmentsSetUpStart(const UnitTest& unit_test) override; - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& test_case) override; -#else - void OnTestSuiteStart(const TestSuite& test_suite) override; -#endif // OnTestCaseStart - - void OnTestStart(const TestInfo& test_info) override; - - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& test_case) override; -#else - void OnTestSuiteEnd(const TestSuite& test_suite) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& unit_test) override; - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} - - private: - static void PrintFailedTests(const UnitTest& unit_test); - static void PrintFailedTestSuites(const UnitTest& unit_test); - static void PrintSkippedTests(const UnitTest& unit_test); -}; - - // Fired before each iteration of tests starts. -void PrettyUnitTestResultPrinter::OnTestIterationStart( - const UnitTest& unit_test, int iteration) { - if (GTEST_FLAG(repeat) != 1) - printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1); - - const char* const filter = GTEST_FLAG(filter).c_str(); - - // Prints the filter if it's not *. This reminds the user that some - // tests may be skipped. - if (!String::CStringEquals(filter, kUniversalFilter)) { - ColoredPrintf(GTestColor::kYellow, "Note: %s filter = %s\n", GTEST_NAME_, - filter); - } - - if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) { - const int32_t shard_index = Int32FromEnvOrDie(kTestShardIndex, -1); - ColoredPrintf(GTestColor::kYellow, "Note: This is test shard %d of %s.\n", - static_cast(shard_index) + 1, - internal::posix::GetEnv(kTestTotalShards)); - } - - if (GTEST_FLAG(shuffle)) { - ColoredPrintf(GTestColor::kYellow, - "Note: Randomizing tests' orders with a seed of %d .\n", - unit_test.random_seed()); - } - - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("Running %s from %s.\n", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - fflush(stdout); -} - -void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart( - const UnitTest& /*unit_test*/) { - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("Global test environment set-up.\n"); - fflush(stdout); -} - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) { - const std::string counts = - FormatCountableNoun(test_case.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s", counts.c_str(), test_case.name()); - if (test_case.type_param() == nullptr) { - printf("\n"); - } else { - printf(", where %s = %s\n", kTypeParamLabel, test_case.type_param()); - } - fflush(stdout); -} -#else -void PrettyUnitTestResultPrinter::OnTestSuiteStart( - const TestSuite& test_suite) { - const std::string counts = - FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s", counts.c_str(), test_suite.name()); - if (test_suite.type_param() == nullptr) { - printf("\n"); - } else { - printf(", where %s = %s\n", kTypeParamLabel, test_suite.type_param()); - } - fflush(stdout); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) { - ColoredPrintf(GTestColor::kGreen, "[ RUN ] "); - PrintTestName(test_info.test_suite_name(), test_info.name()); - printf("\n"); - fflush(stdout); -} - -// Called after an assertion failure. -void PrettyUnitTestResultPrinter::OnTestPartResult( - const TestPartResult& result) { - switch (result.type()) { - // If the test part succeeded, we don't need to do anything. - case TestPartResult::kSuccess: - return; - default: - // Print failure message from the assertion - // (e.g. expected this and got that). - PrintTestPartResult(result); - fflush(stdout); - } -} - -void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) { - if (test_info.result()->Passed()) { - ColoredPrintf(GTestColor::kGreen, "[ OK ] "); - } else if (test_info.result()->Skipped()) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - } else { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - } - PrintTestName(test_info.test_suite_name(), test_info.name()); - if (test_info.result()->Failed()) - PrintFullTestCommentIfPresent(test_info); - - if (GTEST_FLAG(print_time)) { - printf(" (%s ms)\n", internal::StreamableToString( - test_info.result()->elapsed_time()).c_str()); - } else { - printf("\n"); - } - fflush(stdout); -} - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) { - if (!GTEST_FLAG(print_time)) return; - - const std::string counts = - FormatCountableNoun(test_case.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_case.name(), - internal::StreamableToString(test_case.elapsed_time()).c_str()); - fflush(stdout); -} -#else -void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) { - if (!GTEST_FLAG(print_time)) return; - - const std::string counts = - FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_suite.name(), - internal::StreamableToString(test_suite.elapsed_time()).c_str()); - fflush(stdout); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart( - const UnitTest& /*unit_test*/) { - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("Global test environment tear-down\n"); - fflush(stdout); -} - -// Internal helper for printing the list of failed tests. -void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) { - const int failed_test_count = unit_test.failed_test_count(); - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str()); - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run() || (test_suite.failed_test_count() == 0)) { - continue; - } - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - if (!test_info.should_run() || !test_info.result()->Failed()) { - continue; - } - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s.%s", test_suite.name(), test_info.name()); - PrintFullTestCommentIfPresent(test_info); - printf("\n"); - } - } - printf("\n%2d FAILED %s\n", failed_test_count, - failed_test_count == 1 ? "TEST" : "TESTS"); -} - -// Internal helper for printing the list of test suite failures not covered by -// PrintFailedTests. -void PrettyUnitTestResultPrinter::PrintFailedTestSuites( - const UnitTest& unit_test) { - int suite_failure_count = 0; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run()) { - continue; - } - if (test_suite.ad_hoc_test_result().Failed()) { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s: SetUpTestSuite or TearDownTestSuite\n", test_suite.name()); - ++suite_failure_count; - } - } - if (suite_failure_count > 0) { - printf("\n%2d FAILED TEST %s\n", suite_failure_count, - suite_failure_count == 1 ? "SUITE" : "SUITES"); - } -} - -// Internal helper for printing the list of skipped tests. -void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) { - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count == 0) { - return; - } - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run() || (test_suite.skipped_test_count() == 0)) { - continue; - } - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - if (!test_info.should_run() || !test_info.result()->Skipped()) { - continue; - } - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s.%s", test_suite.name(), test_info.name()); - printf("\n"); - } - } -} - -void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("%s from %s ran.", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - if (GTEST_FLAG(print_time)) { - printf(" (%s ms total)", - internal::StreamableToString(unit_test.elapsed_time()).c_str()); - } - printf("\n"); - ColoredPrintf(GTestColor::kGreen, "[ PASSED ] "); - printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str()); - - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count > 0) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s, listed below:\n", FormatTestCount(skipped_test_count).c_str()); - PrintSkippedTests(unit_test); - } - - if (!unit_test.Passed()) { - PrintFailedTests(unit_test); - PrintFailedTestSuites(unit_test); - } - - int num_disabled = unit_test.reportable_disabled_test_count(); - if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) { - if (unit_test.Passed()) { - printf("\n"); // Add a spacer if no FAILURE banner is displayed. - } - ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n", - num_disabled, num_disabled == 1 ? "TEST" : "TESTS"); - } - // Ensure that Google Test output is printed before, e.g., heapchecker output. - fflush(stdout); -} - -// End PrettyUnitTestResultPrinter - -// This class implements the TestEventListener interface. -// -// Class BriefUnitTestResultPrinter is copyable. -class BriefUnitTestResultPrinter : public TestEventListener { - public: - BriefUnitTestResultPrinter() {} - static void PrintTestName(const char* test_suite, const char* test) { - printf("%s.%s", test_suite, test); - } - - // The following methods override what's in the TestEventListener class. - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override {} -#else - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {} -#endif // OnTestCaseStart - - void OnTestStart(const TestInfo& /*test_info*/) override {} - - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override {} -#else - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} -}; - -// Called after an assertion failure. -void BriefUnitTestResultPrinter::OnTestPartResult( - const TestPartResult& result) { - switch (result.type()) { - // If the test part succeeded, we don't need to do anything. - case TestPartResult::kSuccess: - return; - default: - // Print failure message from the assertion - // (e.g. expected this and got that). - PrintTestPartResult(result); - fflush(stdout); - } -} - -void BriefUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) { - if (test_info.result()->Failed()) { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - PrintTestName(test_info.test_suite_name(), test_info.name()); - PrintFullTestCommentIfPresent(test_info); - - if (GTEST_FLAG(print_time)) { - printf(" (%s ms)\n", - internal::StreamableToString(test_info.result()->elapsed_time()) - .c_str()); - } else { - printf("\n"); - } - fflush(stdout); - } -} - -void BriefUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("%s from %s ran.", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - if (GTEST_FLAG(print_time)) { - printf(" (%s ms total)", - internal::StreamableToString(unit_test.elapsed_time()).c_str()); - } - printf("\n"); - ColoredPrintf(GTestColor::kGreen, "[ PASSED ] "); - printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str()); - - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count > 0) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s.\n", FormatTestCount(skipped_test_count).c_str()); - } - - int num_disabled = unit_test.reportable_disabled_test_count(); - if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) { - if (unit_test.Passed()) { - printf("\n"); // Add a spacer if no FAILURE banner is displayed. - } - ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n", - num_disabled, num_disabled == 1 ? "TEST" : "TESTS"); - } - // Ensure that Google Test output is printed before, e.g., heapchecker output. - fflush(stdout); -} - -// End BriefUnitTestResultPrinter - -// class TestEventRepeater -// -// This class forwards events to other event listeners. -class TestEventRepeater : public TestEventListener { - public: - TestEventRepeater() : forwarding_enabled_(true) {} - ~TestEventRepeater() override; - void Append(TestEventListener *listener); - TestEventListener* Release(TestEventListener* listener); - - // Controls whether events will be forwarded to listeners_. Set to false - // in death test child processes. - bool forwarding_enabled() const { return forwarding_enabled_; } - void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; } - - void OnTestProgramStart(const UnitTest& unit_test) override; - void OnTestIterationStart(const UnitTest& unit_test, int iteration) override; - void OnEnvironmentsSetUpStart(const UnitTest& unit_test) override; - void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) override; -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestSuite& parameter) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestSuiteStart(const TestSuite& parameter) override; - void OnTestStart(const TestInfo& test_info) override; - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& parameter) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestSuiteEnd(const TestSuite& parameter) override; - void OnEnvironmentsTearDownStart(const UnitTest& unit_test) override; - void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) override; - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& unit_test) override; - - private: - // Controls whether events will be forwarded to listeners_. Set to false - // in death test child processes. - bool forwarding_enabled_; - // The list of listeners that receive events. - std::vector listeners_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater); -}; - -TestEventRepeater::~TestEventRepeater() { - ForEach(listeners_, Delete); -} - -void TestEventRepeater::Append(TestEventListener *listener) { - listeners_.push_back(listener); -} - -TestEventListener* TestEventRepeater::Release(TestEventListener *listener) { - for (size_t i = 0; i < listeners_.size(); ++i) { - if (listeners_[i] == listener) { - listeners_.erase(listeners_.begin() + static_cast(i)); - return listener; - } - } - - return nullptr; -} - -// Since most methods are very similar, use macros to reduce boilerplate. -// This defines a member that forwards the call to all listeners. -#define GTEST_REPEATER_METHOD_(Name, Type) \ -void TestEventRepeater::Name(const Type& parameter) { \ - if (forwarding_enabled_) { \ - for (size_t i = 0; i < listeners_.size(); i++) { \ - listeners_[i]->Name(parameter); \ - } \ - } \ -} -// This defines a member that forwards the call to all listeners in reverse -// order. -#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \ - void TestEventRepeater::Name(const Type& parameter) { \ - if (forwarding_enabled_) { \ - for (size_t i = listeners_.size(); i != 0; i--) { \ - listeners_[i - 1]->Name(parameter); \ - } \ - } \ - } - -GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest) -GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest) -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REPEATER_METHOD_(OnTestCaseStart, TestSuite) -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REPEATER_METHOD_(OnTestSuiteStart, TestSuite) -GTEST_REPEATER_METHOD_(OnTestStart, TestInfo) -GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult) -GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo) -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestSuite) -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REVERSE_REPEATER_METHOD_(OnTestSuiteEnd, TestSuite) -GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest) - -#undef GTEST_REPEATER_METHOD_ -#undef GTEST_REVERSE_REPEATER_METHOD_ - -void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test, - int iteration) { - if (forwarding_enabled_) { - for (size_t i = 0; i < listeners_.size(); i++) { - listeners_[i]->OnTestIterationStart(unit_test, iteration); - } - } -} - -void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test, - int iteration) { - if (forwarding_enabled_) { - for (size_t i = listeners_.size(); i > 0; i--) { - listeners_[i - 1]->OnTestIterationEnd(unit_test, iteration); - } - } -} - -// End TestEventRepeater - -// This class generates an XML output file. -class XmlUnitTestResultPrinter : public EmptyTestEventListener { - public: - explicit XmlUnitTestResultPrinter(const char* output_file); - - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void ListTestsMatchingFilter(const std::vector& test_suites); - - // Prints an XML summary of all unit tests. - static void PrintXmlTestsList(std::ostream* stream, - const std::vector& test_suites); - - private: - // Is c a whitespace character that is normalized to a space character - // when it appears in an XML attribute value? - static bool IsNormalizableWhitespace(char c) { - return c == 0x9 || c == 0xA || c == 0xD; - } - - // May c appear in a well-formed XML document? - static bool IsValidXmlCharacter(char c) { - return IsNormalizableWhitespace(c) || c >= 0x20; - } - - // Returns an XML-escaped copy of the input string str. If - // is_attribute is true, the text is meant to appear as an attribute - // value, and normalizable whitespace is preserved by replacing it - // with character references. - static std::string EscapeXml(const std::string& str, bool is_attribute); - - // Returns the given string with all characters invalid in XML removed. - static std::string RemoveInvalidXmlCharacters(const std::string& str); - - // Convenience wrapper around EscapeXml when str is an attribute value. - static std::string EscapeXmlAttribute(const std::string& str) { - return EscapeXml(str, true); - } - - // Convenience wrapper around EscapeXml when str is not an attribute value. - static std::string EscapeXmlText(const char* str) { - return EscapeXml(str, false); - } - - // Verifies that the given attribute belongs to the given element and - // streams the attribute as XML. - static void OutputXmlAttribute(std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value); - - // Streams an XML CDATA section, escaping invalid CDATA sequences as needed. - static void OutputXmlCDataSection(::std::ostream* stream, const char* data); - - // Streams a test suite XML stanza containing the given test result. - // - // Requires: result.Failed() - static void OutputXmlTestSuiteForTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams an XML representation of a TestResult object. - static void OutputXmlTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams an XML representation of a TestInfo object. - static void OutputXmlTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info); - - // Prints an XML representation of a TestSuite object - static void PrintXmlTestSuite(::std::ostream* stream, - const TestSuite& test_suite); - - // Prints an XML summary of unit_test to output stream out. - static void PrintXmlUnitTest(::std::ostream* stream, - const UnitTest& unit_test); - - // Produces a string representing the test properties in a result as space - // delimited XML attributes based on the property key="value" pairs. - // When the std::string is not empty, it includes a space at the beginning, - // to delimit this attribute from prior attributes. - static std::string TestPropertiesAsXmlAttributes(const TestResult& result); - - // Streams an XML representation of the test properties of a TestResult - // object. - static void OutputXmlTestProperties(std::ostream* stream, - const TestResult& result); - - // The output file. - const std::string output_file_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter); -}; - -// Creates a new XmlUnitTestResultPrinter. -XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file) - : output_file_(output_file) { - if (output_file_.empty()) { - GTEST_LOG_(FATAL) << "XML output file may not be null"; - } -} - -// Called after the unit test ends. -void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - FILE* xmlout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintXmlUnitTest(&stream, unit_test); - fprintf(xmlout, "%s", StringStreamToString(&stream).c_str()); - fclose(xmlout); -} - -void XmlUnitTestResultPrinter::ListTestsMatchingFilter( - const std::vector& test_suites) { - FILE* xmlout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintXmlTestsList(&stream, test_suites); - fprintf(xmlout, "%s", StringStreamToString(&stream).c_str()); - fclose(xmlout); -} - -// Returns an XML-escaped copy of the input string str. If is_attribute -// is true, the text is meant to appear as an attribute value, and -// normalizable whitespace is preserved by replacing it with character -// references. -// -// Invalid XML characters in str, if any, are stripped from the output. -// It is expected that most, if not all, of the text processed by this -// module will consist of ordinary English text. -// If this module is ever modified to produce version 1.1 XML output, -// most invalid characters can be retained using character references. -std::string XmlUnitTestResultPrinter::EscapeXml( - const std::string& str, bool is_attribute) { - Message m; - - for (size_t i = 0; i < str.size(); ++i) { - const char ch = str[i]; - switch (ch) { - case '<': - m << "<"; - break; - case '>': - m << ">"; - break; - case '&': - m << "&"; - break; - case '\'': - if (is_attribute) - m << "'"; - else - m << '\''; - break; - case '"': - if (is_attribute) - m << """; - else - m << '"'; - break; - default: - if (IsValidXmlCharacter(ch)) { - if (is_attribute && IsNormalizableWhitespace(ch)) - m << "&#x" << String::FormatByte(static_cast(ch)) - << ";"; - else - m << ch; - } - break; - } - } - - return m.GetString(); -} - -// Returns the given string with all characters invalid in XML removed. -// Currently invalid characters are dropped from the string. An -// alternative is to replace them with certain characters such as . or ?. -std::string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters( - const std::string& str) { - std::string output; - output.reserve(str.size()); - for (std::string::const_iterator it = str.begin(); it != str.end(); ++it) - if (IsValidXmlCharacter(*it)) - output.push_back(*it); - - return output; -} - -// The following routines generate an XML representation of a UnitTest -// object. -// GOOGLETEST_CM0009 DO NOT DELETE -// -// This is how Google Test concepts map to the DTD: -// -// <-- corresponds to a UnitTest object -// <-- corresponds to a TestSuite object -// <-- corresponds to a TestInfo object -// ... -// ... -// ... -// <-- individual assertion failures -// -// -// - -// Formats the given time in milliseconds as seconds. -std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) { - ::std::stringstream ss; - ss << (static_cast(ms) * 1e-3); - return ss.str(); -} - -static bool PortableLocaltime(time_t seconds, struct tm* out) { -#if defined(_MSC_VER) - return localtime_s(out, &seconds) == 0; -#elif defined(__MINGW32__) || defined(__MINGW64__) - // MINGW provides neither localtime_r nor localtime_s, but uses - // Windows' localtime(), which has a thread-local tm buffer. - struct tm* tm_ptr = localtime(&seconds); // NOLINT - if (tm_ptr == nullptr) return false; - *out = *tm_ptr; - return true; -#elif defined(__STDC_LIB_EXT1__) - // Uses localtime_s when available as localtime_r is only available from - // C23 standard. - return localtime_s(&seconds, out) != nullptr; -#else - return localtime_r(&seconds, out) != nullptr; -#endif -} - -// Converts the given epoch time in milliseconds to a date string in the ISO -// 8601 format, without the timezone information. -std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms) { - struct tm time_struct; - if (!PortableLocaltime(static_cast(ms / 1000), &time_struct)) - return ""; - // YYYY-MM-DDThh:mm:ss.sss - return StreamableToString(time_struct.tm_year + 1900) + "-" + - String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" + - String::FormatIntWidth2(time_struct.tm_mday) + "T" + - String::FormatIntWidth2(time_struct.tm_hour) + ":" + - String::FormatIntWidth2(time_struct.tm_min) + ":" + - String::FormatIntWidth2(time_struct.tm_sec) + "." + - String::FormatIntWidthN(static_cast(ms % 1000), 3); -} - -// Streams an XML CDATA section, escaping invalid CDATA sequences as needed. -void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream, - const char* data) { - const char* segment = data; - *stream << ""); - if (next_segment != nullptr) { - stream->write( - segment, static_cast(next_segment - segment)); - *stream << "]]>]]>"); - } else { - *stream << segment; - break; - } - } - *stream << "]]>"; -} - -void XmlUnitTestResultPrinter::OutputXmlAttribute( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Attribute " << name << " is not allowed for element <" << element_name - << ">."; - - *stream << " " << name << "=\"" << EscapeXmlAttribute(value) << "\""; -} - -// Streams a test suite XML stanza containing the given test result. -void XmlUnitTestResultPrinter::OutputXmlTestSuiteForTestResult( - ::std::ostream* stream, const TestResult& result) { - // Output the boilerplate for a minimal test suite with one test. - *stream << " "; - - // Output the boilerplate for a minimal test case with a single test. - *stream << " \n"; -} - -// Prints an XML representation of a TestInfo object. -void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info) { - const TestResult& result = *test_info.result(); - const std::string kTestsuite = "testcase"; - - if (test_info.is_in_another_shard()) { - return; - } - - *stream << " \n"; - return; - } - - OutputXmlAttribute(stream, kTestsuite, "status", - test_info.should_run() ? "run" : "notrun"); - OutputXmlAttribute(stream, kTestsuite, "result", - test_info.should_run() - ? (result.Skipped() ? "skipped" : "completed") - : "suppressed"); - OutputXmlAttribute(stream, kTestsuite, "time", - FormatTimeInMillisAsSeconds(result.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsIso8601(result.start_timestamp())); - OutputXmlAttribute(stream, kTestsuite, "classname", test_suite_name); - - OutputXmlTestResult(stream, result); -} - -void XmlUnitTestResultPrinter::OutputXmlTestResult(::std::ostream* stream, - const TestResult& result) { - int failures = 0; - int skips = 0; - for (int i = 0; i < result.total_part_count(); ++i) { - const TestPartResult& part = result.GetTestPartResult(i); - if (part.failed()) { - if (++failures == 1 && skips == 0) { - *stream << ">\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string summary = location + "\n" + part.summary(); - *stream << " "; - const std::string detail = location + "\n" + part.message(); - OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str()); - *stream << "\n"; - } else if (part.skipped()) { - if (++skips == 1 && failures == 0) { - *stream << ">\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string summary = location + "\n" + part.summary(); - *stream << " "; - const std::string detail = location + "\n" + part.message(); - OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str()); - *stream << "\n"; - } - } - - if (failures == 0 && skips == 0 && result.test_property_count() == 0) { - *stream << " />\n"; - } else { - if (failures == 0 && skips == 0) { - *stream << ">\n"; - } - OutputXmlTestProperties(stream, result); - *stream << " \n"; - } -} - -// Prints an XML representation of a TestSuite object -void XmlUnitTestResultPrinter::PrintXmlTestSuite(std::ostream* stream, - const TestSuite& test_suite) { - const std::string kTestsuite = "testsuite"; - *stream << " <" << kTestsuite; - OutputXmlAttribute(stream, kTestsuite, "name", test_suite.name()); - OutputXmlAttribute(stream, kTestsuite, "tests", - StreamableToString(test_suite.reportable_test_count())); - if (!GTEST_FLAG(list_tests)) { - OutputXmlAttribute(stream, kTestsuite, "failures", - StreamableToString(test_suite.failed_test_count())); - OutputXmlAttribute( - stream, kTestsuite, "disabled", - StreamableToString(test_suite.reportable_disabled_test_count())); - OutputXmlAttribute(stream, kTestsuite, "skipped", - StreamableToString(test_suite.skipped_test_count())); - - OutputXmlAttribute(stream, kTestsuite, "errors", "0"); - - OutputXmlAttribute(stream, kTestsuite, "time", - FormatTimeInMillisAsSeconds(test_suite.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsIso8601(test_suite.start_timestamp())); - *stream << TestPropertiesAsXmlAttributes(test_suite.ad_hoc_test_result()); - } - *stream << ">\n"; - for (int i = 0; i < test_suite.total_test_count(); ++i) { - if (test_suite.GetTestInfo(i)->is_reportable()) - OutputXmlTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i)); - } - *stream << " \n"; -} - -// Prints an XML summary of unit_test to output stream out. -void XmlUnitTestResultPrinter::PrintXmlUnitTest(std::ostream* stream, - const UnitTest& unit_test) { - const std::string kTestsuites = "testsuites"; - - *stream << "\n"; - *stream << "<" << kTestsuites; - - OutputXmlAttribute(stream, kTestsuites, "tests", - StreamableToString(unit_test.reportable_test_count())); - OutputXmlAttribute(stream, kTestsuites, "failures", - StreamableToString(unit_test.failed_test_count())); - OutputXmlAttribute( - stream, kTestsuites, "disabled", - StreamableToString(unit_test.reportable_disabled_test_count())); - OutputXmlAttribute(stream, kTestsuites, "errors", "0"); - OutputXmlAttribute(stream, kTestsuites, "time", - FormatTimeInMillisAsSeconds(unit_test.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuites, "timestamp", - FormatEpochTimeInMillisAsIso8601(unit_test.start_timestamp())); - - if (GTEST_FLAG(shuffle)) { - OutputXmlAttribute(stream, kTestsuites, "random_seed", - StreamableToString(unit_test.random_seed())); - } - *stream << TestPropertiesAsXmlAttributes(unit_test.ad_hoc_test_result()); - - OutputXmlAttribute(stream, kTestsuites, "name", "AllTests"); - *stream << ">\n"; - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - if (unit_test.GetTestSuite(i)->reportable_test_count() > 0) - PrintXmlTestSuite(stream, *unit_test.GetTestSuite(i)); - } - - // If there was a test failure outside of one of the test suites (like in a - // test environment) include that in the output. - if (unit_test.ad_hoc_test_result().Failed()) { - OutputXmlTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result()); - } - - *stream << "\n"; -} - -void XmlUnitTestResultPrinter::PrintXmlTestsList( - std::ostream* stream, const std::vector& test_suites) { - const std::string kTestsuites = "testsuites"; - - *stream << "\n"; - *stream << "<" << kTestsuites; - - int total_tests = 0; - for (auto test_suite : test_suites) { - total_tests += test_suite->total_test_count(); - } - OutputXmlAttribute(stream, kTestsuites, "tests", - StreamableToString(total_tests)); - OutputXmlAttribute(stream, kTestsuites, "name", "AllTests"); - *stream << ">\n"; - - for (auto test_suite : test_suites) { - PrintXmlTestSuite(stream, *test_suite); - } - *stream << "\n"; -} - -// Produces a string representing the test properties in a result as space -// delimited XML attributes based on the property key="value" pairs. -std::string XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes( - const TestResult& result) { - Message attributes; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - attributes << " " << property.key() << "=" - << "\"" << EscapeXmlAttribute(property.value()) << "\""; - } - return attributes.GetString(); -} - -void XmlUnitTestResultPrinter::OutputXmlTestProperties( - std::ostream* stream, const TestResult& result) { - const std::string kProperties = "properties"; - const std::string kProperty = "property"; - - if (result.test_property_count() <= 0) { - return; - } - - *stream << "<" << kProperties << ">\n"; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - *stream << "<" << kProperty; - *stream << " name=\"" << EscapeXmlAttribute(property.key()) << "\""; - *stream << " value=\"" << EscapeXmlAttribute(property.value()) << "\""; - *stream << "/>\n"; - } - *stream << "\n"; -} - -// End XmlUnitTestResultPrinter - -// This class generates an JSON output file. -class JsonUnitTestResultPrinter : public EmptyTestEventListener { - public: - explicit JsonUnitTestResultPrinter(const char* output_file); - - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - - // Prints an JSON summary of all unit tests. - static void PrintJsonTestList(::std::ostream* stream, - const std::vector& test_suites); - - private: - // Returns an JSON-escaped copy of the input string str. - static std::string EscapeJson(const std::string& str); - - //// Verifies that the given attribute belongs to the given element and - //// streams the attribute as JSON. - static void OutputJsonKey(std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value, - const std::string& indent, - bool comma = true); - static void OutputJsonKey(std::ostream* stream, - const std::string& element_name, - const std::string& name, - int value, - const std::string& indent, - bool comma = true); - - // Streams a test suite JSON stanza containing the given test result. - // - // Requires: result.Failed() - static void OutputJsonTestSuiteForTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams a JSON representation of a TestResult object. - static void OutputJsonTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams a JSON representation of a TestInfo object. - static void OutputJsonTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info); - - // Prints a JSON representation of a TestSuite object - static void PrintJsonTestSuite(::std::ostream* stream, - const TestSuite& test_suite); - - // Prints a JSON summary of unit_test to output stream out. - static void PrintJsonUnitTest(::std::ostream* stream, - const UnitTest& unit_test); - - // Produces a string representing the test properties in a result as - // a JSON dictionary. - static std::string TestPropertiesAsJson(const TestResult& result, - const std::string& indent); - - // The output file. - const std::string output_file_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(JsonUnitTestResultPrinter); -}; - -// Creates a new JsonUnitTestResultPrinter. -JsonUnitTestResultPrinter::JsonUnitTestResultPrinter(const char* output_file) - : output_file_(output_file) { - if (output_file_.empty()) { - GTEST_LOG_(FATAL) << "JSON output file may not be null"; - } -} - -void JsonUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - FILE* jsonout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintJsonUnitTest(&stream, unit_test); - fprintf(jsonout, "%s", StringStreamToString(&stream).c_str()); - fclose(jsonout); -} - -// Returns an JSON-escaped copy of the input string str. -std::string JsonUnitTestResultPrinter::EscapeJson(const std::string& str) { - Message m; - - for (size_t i = 0; i < str.size(); ++i) { - const char ch = str[i]; - switch (ch) { - case '\\': - case '"': - case '/': - m << '\\' << ch; - break; - case '\b': - m << "\\b"; - break; - case '\t': - m << "\\t"; - break; - case '\n': - m << "\\n"; - break; - case '\f': - m << "\\f"; - break; - case '\r': - m << "\\r"; - break; - default: - if (ch < ' ') { - m << "\\u00" << String::FormatByte(static_cast(ch)); - } else { - m << ch; - } - break; - } - } - - return m.GetString(); -} - -// The following routines generate an JSON representation of a UnitTest -// object. - -// Formats the given time in milliseconds as seconds. -static std::string FormatTimeInMillisAsDuration(TimeInMillis ms) { - ::std::stringstream ss; - ss << (static_cast(ms) * 1e-3) << "s"; - return ss.str(); -} - -// Converts the given epoch time in milliseconds to a date string in the -// RFC3339 format, without the timezone information. -static std::string FormatEpochTimeInMillisAsRFC3339(TimeInMillis ms) { - struct tm time_struct; - if (!PortableLocaltime(static_cast(ms / 1000), &time_struct)) - return ""; - // YYYY-MM-DDThh:mm:ss - return StreamableToString(time_struct.tm_year + 1900) + "-" + - String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" + - String::FormatIntWidth2(time_struct.tm_mday) + "T" + - String::FormatIntWidth2(time_struct.tm_hour) + ":" + - String::FormatIntWidth2(time_struct.tm_min) + ":" + - String::FormatIntWidth2(time_struct.tm_sec) + "Z"; -} - -static inline std::string Indent(size_t width) { - return std::string(width, ' '); -} - -void JsonUnitTestResultPrinter::OutputJsonKey( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value, - const std::string& indent, - bool comma) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Key \"" << name << "\" is not allowed for value \"" << element_name - << "\"."; - - *stream << indent << "\"" << name << "\": \"" << EscapeJson(value) << "\""; - if (comma) - *stream << ",\n"; -} - -void JsonUnitTestResultPrinter::OutputJsonKey( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - int value, - const std::string& indent, - bool comma) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Key \"" << name << "\" is not allowed for value \"" << element_name - << "\"."; - - *stream << indent << "\"" << name << "\": " << StreamableToString(value); - if (comma) - *stream << ",\n"; -} - -// Streams a test suite JSON stanza containing the given test result. -void JsonUnitTestResultPrinter::OutputJsonTestSuiteForTestResult( - ::std::ostream* stream, const TestResult& result) { - // Output the boilerplate for a new test suite. - *stream << Indent(4) << "{\n"; - OutputJsonKey(stream, "testsuite", "name", "NonTestSuiteFailure", Indent(6)); - OutputJsonKey(stream, "testsuite", "tests", 1, Indent(6)); - if (!GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, "testsuite", "failures", 1, Indent(6)); - OutputJsonKey(stream, "testsuite", "disabled", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "skipped", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "errors", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), - Indent(6)); - OutputJsonKey(stream, "testsuite", "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - Indent(6)); - } - *stream << Indent(6) << "\"testsuite\": [\n"; - - // Output the boilerplate for a new test case. - *stream << Indent(8) << "{\n"; - OutputJsonKey(stream, "testcase", "name", "", Indent(10)); - OutputJsonKey(stream, "testcase", "status", "RUN", Indent(10)); - OutputJsonKey(stream, "testcase", "result", "COMPLETED", Indent(10)); - OutputJsonKey(stream, "testcase", "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - Indent(10)); - OutputJsonKey(stream, "testcase", "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), - Indent(10)); - OutputJsonKey(stream, "testcase", "classname", "", Indent(10), false); - *stream << TestPropertiesAsJson(result, Indent(10)); - - // Output the actual test result. - OutputJsonTestResult(stream, result); - - // Finish the test suite. - *stream << "\n" << Indent(6) << "]\n" << Indent(4) << "}"; -} - -// Prints a JSON representation of a TestInfo object. -void JsonUnitTestResultPrinter::OutputJsonTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info) { - const TestResult& result = *test_info.result(); - const std::string kTestsuite = "testcase"; - const std::string kIndent = Indent(10); - - *stream << Indent(8) << "{\n"; - OutputJsonKey(stream, kTestsuite, "name", test_info.name(), kIndent); - - if (test_info.value_param() != nullptr) { - OutputJsonKey(stream, kTestsuite, "value_param", test_info.value_param(), - kIndent); - } - if (test_info.type_param() != nullptr) { - OutputJsonKey(stream, kTestsuite, "type_param", test_info.type_param(), - kIndent); - } - if (GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, kTestsuite, "file", test_info.file(), kIndent); - OutputJsonKey(stream, kTestsuite, "line", test_info.line(), kIndent, false); - *stream << "\n" << Indent(8) << "}"; - return; - } - - OutputJsonKey(stream, kTestsuite, "status", - test_info.should_run() ? "RUN" : "NOTRUN", kIndent); - OutputJsonKey(stream, kTestsuite, "result", - test_info.should_run() - ? (result.Skipped() ? "SKIPPED" : "COMPLETED") - : "SUPPRESSED", - kIndent); - OutputJsonKey(stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuite, "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), kIndent); - OutputJsonKey(stream, kTestsuite, "classname", test_suite_name, kIndent, - false); - *stream << TestPropertiesAsJson(result, kIndent); - - OutputJsonTestResult(stream, result); -} - -void JsonUnitTestResultPrinter::OutputJsonTestResult(::std::ostream* stream, - const TestResult& result) { - const std::string kIndent = Indent(10); - - int failures = 0; - for (int i = 0; i < result.total_part_count(); ++i) { - const TestPartResult& part = result.GetTestPartResult(i); - if (part.failed()) { - *stream << ",\n"; - if (++failures == 1) { - *stream << kIndent << "\"" << "failures" << "\": [\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string message = EscapeJson(location + "\n" + part.message()); - *stream << kIndent << " {\n" - << kIndent << " \"failure\": \"" << message << "\",\n" - << kIndent << " \"type\": \"\"\n" - << kIndent << " }"; - } - } - - if (failures > 0) - *stream << "\n" << kIndent << "]"; - *stream << "\n" << Indent(8) << "}"; -} - -// Prints an JSON representation of a TestSuite object -void JsonUnitTestResultPrinter::PrintJsonTestSuite( - std::ostream* stream, const TestSuite& test_suite) { - const std::string kTestsuite = "testsuite"; - const std::string kIndent = Indent(6); - - *stream << Indent(4) << "{\n"; - OutputJsonKey(stream, kTestsuite, "name", test_suite.name(), kIndent); - OutputJsonKey(stream, kTestsuite, "tests", test_suite.reportable_test_count(), - kIndent); - if (!GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, kTestsuite, "failures", - test_suite.failed_test_count(), kIndent); - OutputJsonKey(stream, kTestsuite, "disabled", - test_suite.reportable_disabled_test_count(), kIndent); - OutputJsonKey(stream, kTestsuite, "errors", 0, kIndent); - OutputJsonKey( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsRFC3339(test_suite.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuite, "time", - FormatTimeInMillisAsDuration(test_suite.elapsed_time()), - kIndent, false); - *stream << TestPropertiesAsJson(test_suite.ad_hoc_test_result(), kIndent) - << ",\n"; - } - - *stream << kIndent << "\"" << kTestsuite << "\": [\n"; - - bool comma = false; - for (int i = 0; i < test_suite.total_test_count(); ++i) { - if (test_suite.GetTestInfo(i)->is_reportable()) { - if (comma) { - *stream << ",\n"; - } else { - comma = true; - } - OutputJsonTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i)); - } - } - *stream << "\n" << kIndent << "]\n" << Indent(4) << "}"; -} - -// Prints a JSON summary of unit_test to output stream out. -void JsonUnitTestResultPrinter::PrintJsonUnitTest(std::ostream* stream, - const UnitTest& unit_test) { - const std::string kTestsuites = "testsuites"; - const std::string kIndent = Indent(2); - *stream << "{\n"; - - OutputJsonKey(stream, kTestsuites, "tests", unit_test.reportable_test_count(), - kIndent); - OutputJsonKey(stream, kTestsuites, "failures", unit_test.failed_test_count(), - kIndent); - OutputJsonKey(stream, kTestsuites, "disabled", - unit_test.reportable_disabled_test_count(), kIndent); - OutputJsonKey(stream, kTestsuites, "errors", 0, kIndent); - if (GTEST_FLAG(shuffle)) { - OutputJsonKey(stream, kTestsuites, "random_seed", unit_test.random_seed(), - kIndent); - } - OutputJsonKey(stream, kTestsuites, "timestamp", - FormatEpochTimeInMillisAsRFC3339(unit_test.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuites, "time", - FormatTimeInMillisAsDuration(unit_test.elapsed_time()), kIndent, - false); - - *stream << TestPropertiesAsJson(unit_test.ad_hoc_test_result(), kIndent) - << ",\n"; - - OutputJsonKey(stream, kTestsuites, "name", "AllTests", kIndent); - *stream << kIndent << "\"" << kTestsuites << "\": [\n"; - - bool comma = false; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - if (unit_test.GetTestSuite(i)->reportable_test_count() > 0) { - if (comma) { - *stream << ",\n"; - } else { - comma = true; - } - PrintJsonTestSuite(stream, *unit_test.GetTestSuite(i)); - } - } - - // If there was a test failure outside of one of the test suites (like in a - // test environment) include that in the output. - if (unit_test.ad_hoc_test_result().Failed()) { - OutputJsonTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result()); - } - - *stream << "\n" << kIndent << "]\n" << "}\n"; -} - -void JsonUnitTestResultPrinter::PrintJsonTestList( - std::ostream* stream, const std::vector& test_suites) { - const std::string kTestsuites = "testsuites"; - const std::string kIndent = Indent(2); - *stream << "{\n"; - int total_tests = 0; - for (auto test_suite : test_suites) { - total_tests += test_suite->total_test_count(); - } - OutputJsonKey(stream, kTestsuites, "tests", total_tests, kIndent); - - OutputJsonKey(stream, kTestsuites, "name", "AllTests", kIndent); - *stream << kIndent << "\"" << kTestsuites << "\": [\n"; - - for (size_t i = 0; i < test_suites.size(); ++i) { - if (i != 0) { - *stream << ",\n"; - } - PrintJsonTestSuite(stream, *test_suites[i]); - } - - *stream << "\n" - << kIndent << "]\n" - << "}\n"; -} -// Produces a string representing the test properties in a result as -// a JSON dictionary. -std::string JsonUnitTestResultPrinter::TestPropertiesAsJson( - const TestResult& result, const std::string& indent) { - Message attributes; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - attributes << ",\n" << indent << "\"" << property.key() << "\": " - << "\"" << EscapeJson(property.value()) << "\""; - } - return attributes.GetString(); -} - -// End JsonUnitTestResultPrinter - -#if GTEST_CAN_STREAM_RESULTS_ - -// Checks if str contains '=', '&', '%' or '\n' characters. If yes, -// replaces them by "%xx" where xx is their hexadecimal value. For -// example, replaces "=" with "%3D". This algorithm is O(strlen(str)) -// in both time and space -- important as the input str may contain an -// arbitrarily long test failure message and stack trace. -std::string StreamingListener::UrlEncode(const char* str) { - std::string result; - result.reserve(strlen(str) + 1); - for (char ch = *str; ch != '\0'; ch = *++str) { - switch (ch) { - case '%': - case '=': - case '&': - case '\n': - result.append("%" + String::FormatByte(static_cast(ch))); - break; - default: - result.push_back(ch); - break; - } - } - return result; -} - -void StreamingListener::SocketWriter::MakeConnection() { - GTEST_CHECK_(sockfd_ == -1) - << "MakeConnection() can't be called when there is already a connection."; - - addrinfo hints; - memset(&hints, 0, sizeof(hints)); - hints.ai_family = AF_UNSPEC; // To allow both IPv4 and IPv6 addresses. - hints.ai_socktype = SOCK_STREAM; - addrinfo* servinfo = nullptr; - - // Use the getaddrinfo() to get a linked list of IP addresses for - // the given host name. - const int error_num = getaddrinfo( - host_name_.c_str(), port_num_.c_str(), &hints, &servinfo); - if (error_num != 0) { - GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: " - << gai_strerror(error_num); - } - - // Loop through all the results and connect to the first we can. - for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != nullptr; - cur_addr = cur_addr->ai_next) { - sockfd_ = socket( - cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol); - if (sockfd_ != -1) { - // Connect the client socket to the server socket. - if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) { - close(sockfd_); - sockfd_ = -1; - } - } - } - - freeaddrinfo(servinfo); // all done with this structure - - if (sockfd_ == -1) { - GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to " - << host_name_ << ":" << port_num_; - } -} - -// End of class Streaming Listener -#endif // GTEST_CAN_STREAM_RESULTS__ - -// class OsStackTraceGetter - -const char* const OsStackTraceGetterInterface::kElidedFramesMarker = - "... " GTEST_NAME_ " internal frames ..."; - -std::string OsStackTraceGetter::CurrentStackTrace(int max_depth, int skip_count) - GTEST_LOCK_EXCLUDED_(mutex_) { -#if GTEST_HAS_ABSL - std::string result; - - if (max_depth <= 0) { - return result; - } - - max_depth = std::min(max_depth, kMaxStackTraceDepth); - - std::vector raw_stack(max_depth); - // Skips the frames requested by the caller, plus this function. - const int raw_stack_size = - absl::GetStackTrace(&raw_stack[0], max_depth, skip_count + 1); - - void* caller_frame = nullptr; - { - MutexLock lock(&mutex_); - caller_frame = caller_frame_; - } - - for (int i = 0; i < raw_stack_size; ++i) { - if (raw_stack[i] == caller_frame && - !GTEST_FLAG(show_internal_stack_frames)) { - // Add a marker to the trace and stop adding frames. - absl::StrAppend(&result, kElidedFramesMarker, "\n"); - break; - } - - char tmp[1024]; - const char* symbol = "(unknown)"; - if (absl::Symbolize(raw_stack[i], tmp, sizeof(tmp))) { - symbol = tmp; - } - - char line[1024]; - snprintf(line, sizeof(line), " %p: %s\n", raw_stack[i], symbol); - result += line; - } - - return result; - -#else // !GTEST_HAS_ABSL - static_cast(max_depth); - static_cast(skip_count); - return ""; -#endif // GTEST_HAS_ABSL -} - -void OsStackTraceGetter::UponLeavingGTest() GTEST_LOCK_EXCLUDED_(mutex_) { -#if GTEST_HAS_ABSL - void* caller_frame = nullptr; - if (absl::GetStackTrace(&caller_frame, 1, 3) <= 0) { - caller_frame = nullptr; - } - - MutexLock lock(&mutex_); - caller_frame_ = caller_frame; -#endif // GTEST_HAS_ABSL -} - -// A helper class that creates the premature-exit file in its -// constructor and deletes the file in its destructor. -class ScopedPrematureExitFile { - public: - explicit ScopedPrematureExitFile(const char* premature_exit_filepath) - : premature_exit_filepath_(premature_exit_filepath ? - premature_exit_filepath : "") { - // If a path to the premature-exit file is specified... - if (!premature_exit_filepath_.empty()) { - // create the file with a single "0" character in it. I/O - // errors are ignored as there's nothing better we can do and we - // don't want to fail the test because of this. - FILE* pfile = posix::FOpen(premature_exit_filepath, "w"); - fwrite("0", 1, 1, pfile); - fclose(pfile); - } - } - - ~ScopedPrematureExitFile() { -#if !defined GTEST_OS_ESP8266 - if (!premature_exit_filepath_.empty()) { - int retval = remove(premature_exit_filepath_.c_str()); - if (retval) { - GTEST_LOG_(ERROR) << "Failed to remove premature exit filepath \"" - << premature_exit_filepath_ << "\" with error " - << retval; - } - } -#endif - } - - private: - const std::string premature_exit_filepath_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedPrematureExitFile); -}; - -} // namespace internal - -// class TestEventListeners - -TestEventListeners::TestEventListeners() - : repeater_(new internal::TestEventRepeater()), - default_result_printer_(nullptr), - default_xml_generator_(nullptr) {} - -TestEventListeners::~TestEventListeners() { delete repeater_; } - -// Returns the standard listener responsible for the default console -// output. Can be removed from the listeners list to shut down default -// console output. Note that removing this object from the listener list -// with Release transfers its ownership to the user. -void TestEventListeners::Append(TestEventListener* listener) { - repeater_->Append(listener); -} - -// Removes the given event listener from the list and returns it. It then -// becomes the caller's responsibility to delete the listener. Returns -// NULL if the listener is not found in the list. -TestEventListener* TestEventListeners::Release(TestEventListener* listener) { - if (listener == default_result_printer_) - default_result_printer_ = nullptr; - else if (listener == default_xml_generator_) - default_xml_generator_ = nullptr; - return repeater_->Release(listener); -} - -// Returns repeater that broadcasts the TestEventListener events to all -// subscribers. -TestEventListener* TestEventListeners::repeater() { return repeater_; } - -// Sets the default_result_printer attribute to the provided listener. -// The listener is also added to the listener list and previous -// default_result_printer is removed from it and deleted. The listener can -// also be NULL in which case it will not be added to the list. Does -// nothing if the previous and the current listener objects are the same. -void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) { - if (default_result_printer_ != listener) { - // It is an error to pass this method a listener that is already in the - // list. - delete Release(default_result_printer_); - default_result_printer_ = listener; - if (listener != nullptr) Append(listener); - } -} - -// Sets the default_xml_generator attribute to the provided listener. The -// listener is also added to the listener list and previous -// default_xml_generator is removed from it and deleted. The listener can -// also be NULL in which case it will not be added to the list. Does -// nothing if the previous and the current listener objects are the same. -void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) { - if (default_xml_generator_ != listener) { - // It is an error to pass this method a listener that is already in the - // list. - delete Release(default_xml_generator_); - default_xml_generator_ = listener; - if (listener != nullptr) Append(listener); - } -} - -// Controls whether events will be forwarded by the repeater to the -// listeners in the list. -bool TestEventListeners::EventForwardingEnabled() const { - return repeater_->forwarding_enabled(); -} - -void TestEventListeners::SuppressEventForwarding() { - repeater_->set_forwarding_enabled(false); -} - -// class UnitTest - -// Gets the singleton UnitTest object. The first time this method is -// called, a UnitTest object is constructed and returned. Consecutive -// calls will return the same object. -// -// We don't protect this under mutex_ as a user is not supposed to -// call this before main() starts, from which point on the return -// value will never change. -UnitTest* UnitTest::GetInstance() { - // CodeGear C++Builder insists on a public destructor for the - // default implementation. Use this implementation to keep good OO - // design with private destructor. - -#if defined(__BORLANDC__) - static UnitTest* const instance = new UnitTest; - return instance; -#else - static UnitTest instance; - return &instance; -#endif // defined(__BORLANDC__) -} - -// Gets the number of successful test suites. -int UnitTest::successful_test_suite_count() const { - return impl()->successful_test_suite_count(); -} - -// Gets the number of failed test suites. -int UnitTest::failed_test_suite_count() const { - return impl()->failed_test_suite_count(); -} - -// Gets the number of all test suites. -int UnitTest::total_test_suite_count() const { - return impl()->total_test_suite_count(); -} - -// Gets the number of all test suites that contain at least one test -// that should run. -int UnitTest::test_suite_to_run_count() const { - return impl()->test_suite_to_run_count(); -} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -int UnitTest::successful_test_case_count() const { - return impl()->successful_test_suite_count(); -} -int UnitTest::failed_test_case_count() const { - return impl()->failed_test_suite_count(); -} -int UnitTest::total_test_case_count() const { - return impl()->total_test_suite_count(); -} -int UnitTest::test_case_to_run_count() const { - return impl()->test_suite_to_run_count(); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Gets the number of successful tests. -int UnitTest::successful_test_count() const { - return impl()->successful_test_count(); -} - -// Gets the number of skipped tests. -int UnitTest::skipped_test_count() const { - return impl()->skipped_test_count(); -} - -// Gets the number of failed tests. -int UnitTest::failed_test_count() const { return impl()->failed_test_count(); } - -// Gets the number of disabled tests that will be reported in the XML report. -int UnitTest::reportable_disabled_test_count() const { - return impl()->reportable_disabled_test_count(); -} - -// Gets the number of disabled tests. -int UnitTest::disabled_test_count() const { - return impl()->disabled_test_count(); -} - -// Gets the number of tests to be printed in the XML report. -int UnitTest::reportable_test_count() const { - return impl()->reportable_test_count(); -} - -// Gets the number of all tests. -int UnitTest::total_test_count() const { return impl()->total_test_count(); } - -// Gets the number of tests that should run. -int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); } - -// Gets the time of the test program start, in ms from the start of the -// UNIX epoch. -internal::TimeInMillis UnitTest::start_timestamp() const { - return impl()->start_timestamp(); -} - -// Gets the elapsed time, in milliseconds. -internal::TimeInMillis UnitTest::elapsed_time() const { - return impl()->elapsed_time(); -} - -// Returns true if and only if the unit test passed (i.e. all test suites -// passed). -bool UnitTest::Passed() const { return impl()->Passed(); } - -// Returns true if and only if the unit test failed (i.e. some test suite -// failed or something outside of all tests failed). -bool UnitTest::Failed() const { return impl()->Failed(); } - -// Gets the i-th test suite among all the test suites. i can range from 0 to -// total_test_suite_count() - 1. If i is not in that range, returns NULL. -const TestSuite* UnitTest::GetTestSuite(int i) const { - return impl()->GetTestSuite(i); -} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -const TestCase* UnitTest::GetTestCase(int i) const { - return impl()->GetTestCase(i); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Returns the TestResult containing information on test failures and -// properties logged outside of individual test suites. -const TestResult& UnitTest::ad_hoc_test_result() const { - return *impl()->ad_hoc_test_result(); -} - -// Gets the i-th test suite among all the test suites. i can range from 0 to -// total_test_suite_count() - 1. If i is not in that range, returns NULL. -TestSuite* UnitTest::GetMutableTestSuite(int i) { - return impl()->GetMutableSuiteCase(i); -} - -// Returns the list of event listeners that can be used to track events -// inside Google Test. -TestEventListeners& UnitTest::listeners() { - return *impl()->listeners(); -} - -// Registers and returns a global test environment. When a test -// program is run, all global test environments will be set-up in the -// order they were registered. After all tests in the program have -// finished, all global test environments will be torn-down in the -// *reverse* order they were registered. -// -// The UnitTest object takes ownership of the given environment. -// -// We don't protect this under mutex_, as we only support calling it -// from the main thread. -Environment* UnitTest::AddEnvironment(Environment* env) { - if (env == nullptr) { - return nullptr; - } - - impl_->environments().push_back(env); - return env; -} - -// Adds a TestPartResult to the current TestResult object. All Google Test -// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call -// this to report their results. The user code should use the -// assertion macros instead of calling this directly. -void UnitTest::AddTestPartResult( - TestPartResult::Type result_type, - const char* file_name, - int line_number, - const std::string& message, - const std::string& os_stack_trace) GTEST_LOCK_EXCLUDED_(mutex_) { - Message msg; - msg << message; - - internal::MutexLock lock(&mutex_); - if (impl_->gtest_trace_stack().size() > 0) { - msg << "\n" << GTEST_NAME_ << " trace:"; - - for (size_t i = impl_->gtest_trace_stack().size(); i > 0; --i) { - const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1]; - msg << "\n" << internal::FormatFileLocation(trace.file, trace.line) - << " " << trace.message; - } - } - - if (os_stack_trace.c_str() != nullptr && !os_stack_trace.empty()) { - msg << internal::kStackTraceMarker << os_stack_trace; - } - - const TestPartResult result = TestPartResult( - result_type, file_name, line_number, msg.GetString().c_str()); - impl_->GetTestPartResultReporterForCurrentThread()-> - ReportTestPartResult(result); - - if (result_type != TestPartResult::kSuccess && - result_type != TestPartResult::kSkip) { - // gtest_break_on_failure takes precedence over - // gtest_throw_on_failure. This allows a user to set the latter - // in the code (perhaps in order to use Google Test assertions - // with another testing framework) and specify the former on the - // command line for debugging. - if (GTEST_FLAG(break_on_failure)) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - // Using DebugBreak on Windows allows gtest to still break into a debugger - // when a failure happens and both the --gtest_break_on_failure and - // the --gtest_catch_exceptions flags are specified. - DebugBreak(); -#elif (!defined(__native_client__)) && \ - ((defined(__clang__) || defined(__GNUC__)) && \ - (defined(__x86_64__) || defined(__i386__))) - // with clang/gcc we can achieve the same effect on x86 by invoking int3 - asm("int3"); -#else - // Dereference nullptr through a volatile pointer to prevent the compiler - // from removing. We use this rather than abort() or __builtin_trap() for - // portability: some debuggers don't correctly trap abort(). - *static_cast(nullptr) = 1; -#endif // GTEST_OS_WINDOWS - } else if (GTEST_FLAG(throw_on_failure)) { -#if GTEST_HAS_EXCEPTIONS - throw internal::GoogleTestFailureException(result); -#else - // We cannot call abort() as it generates a pop-up in debug mode - // that cannot be suppressed in VC 7.1 or below. - exit(1); -#endif - } - } -} - -// Adds a TestProperty to the current TestResult object when invoked from -// inside a test, to current TestSuite's ad_hoc_test_result_ when invoked -// from SetUpTestSuite or TearDownTestSuite, or to the global property set -// when invoked elsewhere. If the result already contains a property with -// the same key, the value will be updated. -void UnitTest::RecordProperty(const std::string& key, - const std::string& value) { - impl_->RecordProperty(TestProperty(key, value)); -} - -// Runs all tests in this UnitTest object and prints the result. -// Returns 0 if successful, or 1 otherwise. -// -// We don't protect this under mutex_, as we only support calling it -// from the main thread. -int UnitTest::Run() { - const bool in_death_test_child_process = - internal::GTEST_FLAG(internal_run_death_test).length() > 0; - - // Google Test implements this protocol for catching that a test - // program exits before returning control to Google Test: - // - // 1. Upon start, Google Test creates a file whose absolute path - // is specified by the environment variable - // TEST_PREMATURE_EXIT_FILE. - // 2. When Google Test has finished its work, it deletes the file. - // - // This allows a test runner to set TEST_PREMATURE_EXIT_FILE before - // running a Google-Test-based test program and check the existence - // of the file at the end of the test execution to see if it has - // exited prematurely. - - // If we are in the child process of a death test, don't - // create/delete the premature exit file, as doing so is unnecessary - // and will confuse the parent process. Otherwise, create/delete - // the file upon entering/leaving this function. If the program - // somehow exits before this function has a chance to return, the - // premature-exit file will be left undeleted, causing a test runner - // that understands the premature-exit-file protocol to report the - // test as having failed. - const internal::ScopedPrematureExitFile premature_exit_file( - in_death_test_child_process - ? nullptr - : internal::posix::GetEnv("TEST_PREMATURE_EXIT_FILE")); - - // Captures the value of GTEST_FLAG(catch_exceptions). This value will be - // used for the duration of the program. - impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions)); - -#if GTEST_OS_WINDOWS - // Either the user wants Google Test to catch exceptions thrown by the - // tests or this is executing in the context of death test child - // process. In either case the user does not want to see pop-up dialogs - // about crashes - they are expected. - if (impl()->catch_exceptions() || in_death_test_child_process) { -# if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - // SetErrorMode doesn't exist on CE. - SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT | - SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX); -# endif // !GTEST_OS_WINDOWS_MOBILE - -# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE - // Death test children can be terminated with _abort(). On Windows, - // _abort() can show a dialog with a warning message. This forces the - // abort message to go to stderr instead. - _set_error_mode(_OUT_TO_STDERR); -# endif - -# if defined(_MSC_VER) && !GTEST_OS_WINDOWS_MOBILE - // In the debug version, Visual Studio pops up a separate dialog - // offering a choice to debug the aborted program. We need to suppress - // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement - // executed. Google Test will notify the user of any unexpected - // failure via stderr. - if (!GTEST_FLAG(break_on_failure)) - _set_abort_behavior( - 0x0, // Clear the following flags: - _WRITE_ABORT_MSG | _CALL_REPORTFAULT); // pop-up window, core dump. - - // In debug mode, the Windows CRT can crash with an assertion over invalid - // input (e.g. passing an invalid file descriptor). The default handling - // for these assertions is to pop up a dialog and wait for user input. - // Instead ask the CRT to dump such assertions to stderr non-interactively. - if (!IsDebuggerPresent()) { - (void)_CrtSetReportMode(_CRT_ASSERT, - _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG); - (void)_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR); - } -# endif - } -#endif // GTEST_OS_WINDOWS - - return internal::HandleExceptionsInMethodIfSupported( - impl(), - &internal::UnitTestImpl::RunAllTests, - "auxiliary test code (environments or event listeners)") ? 0 : 1; -} - -// Returns the working directory when the first TEST() or TEST_F() was -// executed. -const char* UnitTest::original_working_dir() const { - return impl_->original_working_dir_.c_str(); -} - -// Returns the TestSuite object for the test that's currently running, -// or NULL if no test is running. -const TestSuite* UnitTest::current_test_suite() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_suite(); -} - -// Legacy API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -const TestCase* UnitTest::current_test_case() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_suite(); -} -#endif - -// Returns the TestInfo object for the test that's currently running, -// or NULL if no test is running. -const TestInfo* UnitTest::current_test_info() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_info(); -} - -// Returns the random seed used at the start of the current test run. -int UnitTest::random_seed() const { return impl_->random_seed(); } - -// Returns ParameterizedTestSuiteRegistry object used to keep track of -// value-parameterized tests and instantiate and register them. -internal::ParameterizedTestSuiteRegistry& -UnitTest::parameterized_test_registry() GTEST_LOCK_EXCLUDED_(mutex_) { - return impl_->parameterized_test_registry(); -} - -// Creates an empty UnitTest. -UnitTest::UnitTest() { - impl_ = new internal::UnitTestImpl(this); -} - -// Destructor of UnitTest. -UnitTest::~UnitTest() { - delete impl_; -} - -// Pushes a trace defined by SCOPED_TRACE() on to the per-thread -// Google Test trace stack. -void UnitTest::PushGTestTrace(const internal::TraceInfo& trace) - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - impl_->gtest_trace_stack().push_back(trace); -} - -// Pops a trace from the per-thread Google Test trace stack. -void UnitTest::PopGTestTrace() - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - impl_->gtest_trace_stack().pop_back(); -} - -namespace internal { - -UnitTestImpl::UnitTestImpl(UnitTest* parent) - : parent_(parent), - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4355 /* using this in initializer */) - default_global_test_part_result_reporter_(this), - default_per_thread_test_part_result_reporter_(this), - GTEST_DISABLE_MSC_WARNINGS_POP_() global_test_part_result_repoter_( - &default_global_test_part_result_reporter_), - per_thread_test_part_result_reporter_( - &default_per_thread_test_part_result_reporter_), - parameterized_test_registry_(), - parameterized_tests_registered_(false), - last_death_test_suite_(-1), - current_test_suite_(nullptr), - current_test_info_(nullptr), - ad_hoc_test_result_(), - os_stack_trace_getter_(nullptr), - post_flag_parse_init_performed_(false), - random_seed_(0), // Will be overridden by the flag before first use. - random_(0), // Will be reseeded before first use. - start_timestamp_(0), - elapsed_time_(0), -#if GTEST_HAS_DEATH_TEST - death_test_factory_(new DefaultDeathTestFactory), -#endif - // Will be overridden by the flag before first use. - catch_exceptions_(false) { - listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter); -} - -UnitTestImpl::~UnitTestImpl() { - // Deletes every TestSuite. - ForEach(test_suites_, internal::Delete); - - // Deletes every Environment. - ForEach(environments_, internal::Delete); - - delete os_stack_trace_getter_; -} - -// Adds a TestProperty to the current TestResult object when invoked in a -// context of a test, to current test suite's ad_hoc_test_result when invoke -// from SetUpTestSuite/TearDownTestSuite, or to the global property set -// otherwise. If the result already contains a property with the same key, -// the value will be updated. -void UnitTestImpl::RecordProperty(const TestProperty& test_property) { - std::string xml_element; - TestResult* test_result; // TestResult appropriate for property recording. - - if (current_test_info_ != nullptr) { - xml_element = "testcase"; - test_result = &(current_test_info_->result_); - } else if (current_test_suite_ != nullptr) { - xml_element = "testsuite"; - test_result = &(current_test_suite_->ad_hoc_test_result_); - } else { - xml_element = "testsuites"; - test_result = &ad_hoc_test_result_; - } - test_result->RecordProperty(xml_element, test_property); -} - -#if GTEST_HAS_DEATH_TEST -// Disables event forwarding if the control is currently in a death test -// subprocess. Must not be called before InitGoogleTest. -void UnitTestImpl::SuppressTestEventsIfInSubprocess() { - if (internal_run_death_test_flag_.get() != nullptr) - listeners()->SuppressEventForwarding(); -} -#endif // GTEST_HAS_DEATH_TEST - -// Initializes event listeners performing XML output as specified by -// UnitTestOptions. Must not be called before InitGoogleTest. -void UnitTestImpl::ConfigureXmlOutput() { - const std::string& output_format = UnitTestOptions::GetOutputFormat(); - if (output_format == "xml") { - listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str())); - } else if (output_format == "json") { - listeners()->SetDefaultXmlGenerator(new JsonUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str())); - } else if (output_format != "") { - GTEST_LOG_(WARNING) << "WARNING: unrecognized output format \"" - << output_format << "\" ignored."; - } -} - -#if GTEST_CAN_STREAM_RESULTS_ -// Initializes event listeners for streaming test results in string form. -// Must not be called before InitGoogleTest. -void UnitTestImpl::ConfigureStreamingOutput() { - const std::string& target = GTEST_FLAG(stream_result_to); - if (!target.empty()) { - const size_t pos = target.find(':'); - if (pos != std::string::npos) { - listeners()->Append(new StreamingListener(target.substr(0, pos), - target.substr(pos+1))); - } else { - GTEST_LOG_(WARNING) << "unrecognized streaming target \"" << target - << "\" ignored."; - } - } -} -#endif // GTEST_CAN_STREAM_RESULTS_ - -// Performs initialization dependent upon flag values obtained in -// ParseGoogleTestFlagsOnly. Is called from InitGoogleTest after the call to -// ParseGoogleTestFlagsOnly. In case a user neglects to call InitGoogleTest -// this function is also called from RunAllTests. Since this function can be -// called more than once, it has to be idempotent. -void UnitTestImpl::PostFlagParsingInit() { - // Ensures that this function does not execute more than once. - if (!post_flag_parse_init_performed_) { - post_flag_parse_init_performed_ = true; - -#if defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_) - // Register to send notifications about key process state changes. - listeners()->Append(new GTEST_CUSTOM_TEST_EVENT_LISTENER_()); -#endif // defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_) - -#if GTEST_HAS_DEATH_TEST - InitDeathTestSubprocessControlInfo(); - SuppressTestEventsIfInSubprocess(); -#endif // GTEST_HAS_DEATH_TEST - - // Registers parameterized tests. This makes parameterized tests - // available to the UnitTest reflection API without running - // RUN_ALL_TESTS. - RegisterParameterizedTests(); - - // Configures listeners for XML output. This makes it possible for users - // to shut down the default XML output before invoking RUN_ALL_TESTS. - ConfigureXmlOutput(); - - if (GTEST_FLAG(brief)) { - listeners()->SetDefaultResultPrinter(new BriefUnitTestResultPrinter); - } - -#if GTEST_CAN_STREAM_RESULTS_ - // Configures listeners for streaming test results to the specified server. - ConfigureStreamingOutput(); -#endif // GTEST_CAN_STREAM_RESULTS_ - -#if GTEST_HAS_ABSL - if (GTEST_FLAG(install_failure_signal_handler)) { - absl::FailureSignalHandlerOptions options; - absl::InstallFailureSignalHandler(options); - } -#endif // GTEST_HAS_ABSL - } -} - -// A predicate that checks the name of a TestSuite against a known -// value. -// -// This is used for implementation of the UnitTest class only. We put -// it in the anonymous namespace to prevent polluting the outer -// namespace. -// -// TestSuiteNameIs is copyable. -class TestSuiteNameIs { - public: - // Constructor. - explicit TestSuiteNameIs(const std::string& name) : name_(name) {} - - // Returns true if and only if the name of test_suite matches name_. - bool operator()(const TestSuite* test_suite) const { - return test_suite != nullptr && - strcmp(test_suite->name(), name_.c_str()) == 0; - } - - private: - std::string name_; -}; - -// Finds and returns a TestSuite with the given name. If one doesn't -// exist, creates one and returns it. It's the CALLER'S -// RESPONSIBILITY to ensure that this function is only called WHEN THE -// TESTS ARE NOT SHUFFLED. -// -// Arguments: -// -// test_suite_name: name of the test suite -// type_param: the name of the test suite's type parameter, or NULL if -// this is not a typed or a type-parameterized test suite. -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -TestSuite* UnitTestImpl::GetTestSuite( - const char* test_suite_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) { - // Can we find a TestSuite with the given name? - const auto test_suite = - std::find_if(test_suites_.rbegin(), test_suites_.rend(), - TestSuiteNameIs(test_suite_name)); - - if (test_suite != test_suites_.rend()) return *test_suite; - - // No. Let's create one. - auto* const new_test_suite = - new TestSuite(test_suite_name, type_param, set_up_tc, tear_down_tc); - - // Is this a death test suite? - if (internal::UnitTestOptions::MatchesFilter(test_suite_name, - kDeathTestSuiteFilter)) { - // Yes. Inserts the test suite after the last death test suite - // defined so far. This only works when the test suites haven't - // been shuffled. Otherwise we may end up running a death test - // after a non-death test. - ++last_death_test_suite_; - test_suites_.insert(test_suites_.begin() + last_death_test_suite_, - new_test_suite); - } else { - // No. Appends to the end of the list. - test_suites_.push_back(new_test_suite); - } - - test_suite_indices_.push_back(static_cast(test_suite_indices_.size())); - return new_test_suite; -} - -// Helpers for setting up / tearing down the given environment. They -// are for use in the ForEach() function. -static void SetUpEnvironment(Environment* env) { env->SetUp(); } -static void TearDownEnvironment(Environment* env) { env->TearDown(); } - -// Runs all tests in this UnitTest object, prints the result, and -// returns true if all tests are successful. If any exception is -// thrown during a test, the test is considered to be failed, but the -// rest of the tests will still be run. -// -// When parameterized tests are enabled, it expands and registers -// parameterized tests first in RegisterParameterizedTests(). -// All other functions called from RunAllTests() may safely assume that -// parameterized tests are ready to be counted and run. -bool UnitTestImpl::RunAllTests() { - // True if and only if Google Test is initialized before RUN_ALL_TESTS() is - // called. - const bool gtest_is_initialized_before_run_all_tests = GTestIsInitialized(); - - // Do not run any test if the --help flag was specified. - if (g_help_flag) - return true; - - // Repeats the call to the post-flag parsing initialization in case the - // user didn't call InitGoogleTest. - PostFlagParsingInit(); - - // Even if sharding is not on, test runners may want to use the - // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding - // protocol. - internal::WriteToShardStatusFileIfNeeded(); - - // True if and only if we are in a subprocess for running a thread-safe-style - // death test. - bool in_subprocess_for_death_test = false; - -#if GTEST_HAS_DEATH_TEST - in_subprocess_for_death_test = - (internal_run_death_test_flag_.get() != nullptr); -# if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_) - if (in_subprocess_for_death_test) { - GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_(); - } -# endif // defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_) -#endif // GTEST_HAS_DEATH_TEST - - const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex, - in_subprocess_for_death_test); - - // Compares the full test names with the filter to decide which - // tests to run. - const bool has_tests_to_run = FilterTests(should_shard - ? HONOR_SHARDING_PROTOCOL - : IGNORE_SHARDING_PROTOCOL) > 0; - - // Lists the tests and exits if the --gtest_list_tests flag was specified. - if (GTEST_FLAG(list_tests)) { - // This must be called *after* FilterTests() has been called. - ListTestsMatchingFilter(); - return true; - } - - random_seed_ = GTEST_FLAG(shuffle) ? - GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0; - - // True if and only if at least one test has failed. - bool failed = false; - - TestEventListener* repeater = listeners()->repeater(); - - start_timestamp_ = GetTimeInMillis(); - repeater->OnTestProgramStart(*parent_); - - // How many times to repeat the tests? We don't want to repeat them - // when we are inside the subprocess of a death test. - const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat); - // Repeats forever if the repeat count is negative. - const bool gtest_repeat_forever = repeat < 0; - for (int i = 0; gtest_repeat_forever || i != repeat; i++) { - // We want to preserve failures generated by ad-hoc test - // assertions executed before RUN_ALL_TESTS(). - ClearNonAdHocTestResult(); - - Timer timer; - - // Shuffles test suites and tests if requested. - if (has_tests_to_run && GTEST_FLAG(shuffle)) { - random()->Reseed(static_cast(random_seed_)); - // This should be done before calling OnTestIterationStart(), - // such that a test event listener can see the actual test order - // in the event. - ShuffleTests(); - } - - // Tells the unit test event listeners that the tests are about to start. - repeater->OnTestIterationStart(*parent_, i); - - // Runs each test suite if there is at least one test to run. - if (has_tests_to_run) { - // Sets up all environments beforehand. - repeater->OnEnvironmentsSetUpStart(*parent_); - ForEach(environments_, SetUpEnvironment); - repeater->OnEnvironmentsSetUpEnd(*parent_); - - // Runs the tests only if there was no fatal failure or skip triggered - // during global set-up. - if (Test::IsSkipped()) { - // Emit diagnostics when global set-up calls skip, as it will not be - // emitted by default. - TestResult& test_result = - *internal::GetUnitTestImpl()->current_test_result(); - for (int j = 0; j < test_result.total_part_count(); ++j) { - const TestPartResult& test_part_result = - test_result.GetTestPartResult(j); - if (test_part_result.type() == TestPartResult::kSkip) { - const std::string& result = test_part_result.message(); - printf("%s\n", result.c_str()); - } - } - fflush(stdout); - } else if (!Test::HasFatalFailure()) { - for (int test_index = 0; test_index < total_test_suite_count(); - test_index++) { - GetMutableSuiteCase(test_index)->Run(); - if (GTEST_FLAG(fail_fast) && - GetMutableSuiteCase(test_index)->Failed()) { - for (int j = test_index + 1; j < total_test_suite_count(); j++) { - GetMutableSuiteCase(j)->Skip(); - } - break; - } - } - } else if (Test::HasFatalFailure()) { - // If there was a fatal failure during the global setup then we know we - // aren't going to run any tests. Explicitly mark all of the tests as - // skipped to make this obvious in the output. - for (int test_index = 0; test_index < total_test_suite_count(); - test_index++) { - GetMutableSuiteCase(test_index)->Skip(); - } - } - - // Tears down all environments in reverse order afterwards. - repeater->OnEnvironmentsTearDownStart(*parent_); - std::for_each(environments_.rbegin(), environments_.rend(), - TearDownEnvironment); - repeater->OnEnvironmentsTearDownEnd(*parent_); - } - - elapsed_time_ = timer.Elapsed(); - - // Tells the unit test event listener that the tests have just finished. - repeater->OnTestIterationEnd(*parent_, i); - - // Gets the result and clears it. - if (!Passed()) { - failed = true; - } - - // Restores the original test order after the iteration. This - // allows the user to quickly repro a failure that happens in the - // N-th iteration without repeating the first (N - 1) iterations. - // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in - // case the user somehow changes the value of the flag somewhere - // (it's always safe to unshuffle the tests). - UnshuffleTests(); - - if (GTEST_FLAG(shuffle)) { - // Picks a new random seed for each iteration. - random_seed_ = GetNextRandomSeed(random_seed_); - } - } - - repeater->OnTestProgramEnd(*parent_); - - if (!gtest_is_initialized_before_run_all_tests) { - ColoredPrintf( - GTestColor::kRed, - "\nIMPORTANT NOTICE - DO NOT IGNORE:\n" - "This test program did NOT call " GTEST_INIT_GOOGLE_TEST_NAME_ - "() before calling RUN_ALL_TESTS(). This is INVALID. Soon " GTEST_NAME_ - " will start to enforce the valid usage. " - "Please fix it ASAP, or IT WILL START TO FAIL.\n"); // NOLINT -#if GTEST_FOR_GOOGLE_ - ColoredPrintf(GTestColor::kRed, - "For more details, see http://wiki/Main/ValidGUnitMain.\n"); -#endif // GTEST_FOR_GOOGLE_ - } - - return !failed; -} - -// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file -// if the variable is present. If a file already exists at this location, this -// function will write over it. If the variable is present, but the file cannot -// be created, prints an error and exits. -void WriteToShardStatusFileIfNeeded() { - const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile); - if (test_shard_file != nullptr) { - FILE* const file = posix::FOpen(test_shard_file, "w"); - if (file == nullptr) { - ColoredPrintf(GTestColor::kRed, - "Could not write to the test shard status file \"%s\" " - "specified by the %s environment variable.\n", - test_shard_file, kTestShardStatusFile); - fflush(stdout); - exit(EXIT_FAILURE); - } - fclose(file); - } -} - -// Checks whether sharding is enabled by examining the relevant -// environment variable values. If the variables are present, -// but inconsistent (i.e., shard_index >= total_shards), prints -// an error and exits. If in_subprocess_for_death_test, sharding is -// disabled because it must only be applied to the original test -// process. Otherwise, we could filter out death tests we intended to execute. -bool ShouldShard(const char* total_shards_env, - const char* shard_index_env, - bool in_subprocess_for_death_test) { - if (in_subprocess_for_death_test) { - return false; - } - - const int32_t total_shards = Int32FromEnvOrDie(total_shards_env, -1); - const int32_t shard_index = Int32FromEnvOrDie(shard_index_env, -1); - - if (total_shards == -1 && shard_index == -1) { - return false; - } else if (total_shards == -1 && shard_index != -1) { - const Message msg = Message() - << "Invalid environment variables: you have " - << kTestShardIndex << " = " << shard_index - << ", but have left " << kTestTotalShards << " unset.\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } else if (total_shards != -1 && shard_index == -1) { - const Message msg = Message() - << "Invalid environment variables: you have " - << kTestTotalShards << " = " << total_shards - << ", but have left " << kTestShardIndex << " unset.\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } else if (shard_index < 0 || shard_index >= total_shards) { - const Message msg = Message() - << "Invalid environment variables: we require 0 <= " - << kTestShardIndex << " < " << kTestTotalShards - << ", but you have " << kTestShardIndex << "=" << shard_index - << ", " << kTestTotalShards << "=" << total_shards << ".\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } - - return total_shards > 1; -} - -// Parses the environment variable var as an Int32. If it is unset, -// returns default_val. If it is not an Int32, prints an error -// and aborts. -int32_t Int32FromEnvOrDie(const char* var, int32_t default_val) { - const char* str_val = posix::GetEnv(var); - if (str_val == nullptr) { - return default_val; - } - - int32_t result; - if (!ParseInt32(Message() << "The value of environment variable " << var, - str_val, &result)) { - exit(EXIT_FAILURE); - } - return result; -} - -// Given the total number of shards, the shard index, and the test id, -// returns true if and only if the test should be run on this shard. The test id -// is some arbitrary but unique non-negative integer assigned to each test -// method. Assumes that 0 <= shard_index < total_shards. -bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) { - return (test_id % total_shards) == shard_index; -} - -// Compares the name of each test with the user-specified filter to -// decide whether the test should be run, then records the result in -// each TestSuite and TestInfo object. -// If shard_tests == true, further filters tests based on sharding -// variables in the environment - see -// https://github.com/google/googletest/blob/master/googletest/docs/advanced.md -// . Returns the number of tests that should run. -int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) { - const int32_t total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ? - Int32FromEnvOrDie(kTestTotalShards, -1) : -1; - const int32_t shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ? - Int32FromEnvOrDie(kTestShardIndex, -1) : -1; - - // num_runnable_tests are the number of tests that will - // run across all shards (i.e., match filter and are not disabled). - // num_selected_tests are the number of tests to be run on - // this shard. - int num_runnable_tests = 0; - int num_selected_tests = 0; - for (auto* test_suite : test_suites_) { - const std::string& test_suite_name = test_suite->name(); - test_suite->set_should_run(false); - - for (size_t j = 0; j < test_suite->test_info_list().size(); j++) { - TestInfo* const test_info = test_suite->test_info_list()[j]; - const std::string test_name(test_info->name()); - // A test is disabled if test suite name or test name matches - // kDisableTestFilter. - const bool is_disabled = internal::UnitTestOptions::MatchesFilter( - test_suite_name, kDisableTestFilter) || - internal::UnitTestOptions::MatchesFilter( - test_name, kDisableTestFilter); - test_info->is_disabled_ = is_disabled; - - const bool matches_filter = internal::UnitTestOptions::FilterMatchesTest( - test_suite_name, test_name); - test_info->matches_filter_ = matches_filter; - - const bool is_runnable = - (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) && - matches_filter; - - const bool is_in_another_shard = - shard_tests != IGNORE_SHARDING_PROTOCOL && - !ShouldRunTestOnShard(total_shards, shard_index, num_runnable_tests); - test_info->is_in_another_shard_ = is_in_another_shard; - const bool is_selected = is_runnable && !is_in_another_shard; - - num_runnable_tests += is_runnable; - num_selected_tests += is_selected; - - test_info->should_run_ = is_selected; - test_suite->set_should_run(test_suite->should_run() || is_selected); - } - } - return num_selected_tests; -} - -// Prints the given C-string on a single line by replacing all '\n' -// characters with string "\\n". If the output takes more than -// max_length characters, only prints the first max_length characters -// and "...". -static void PrintOnOneLine(const char* str, int max_length) { - if (str != nullptr) { - for (int i = 0; *str != '\0'; ++str) { - if (i >= max_length) { - printf("..."); - break; - } - if (*str == '\n') { - printf("\\n"); - i += 2; - } else { - printf("%c", *str); - ++i; - } - } - } -} - -// Prints the names of the tests matching the user-specified filter flag. -void UnitTestImpl::ListTestsMatchingFilter() { - // Print at most this many characters for each type/value parameter. - const int kMaxParamLength = 250; - - for (auto* test_suite : test_suites_) { - bool printed_test_suite_name = false; - - for (size_t j = 0; j < test_suite->test_info_list().size(); j++) { - const TestInfo* const test_info = test_suite->test_info_list()[j]; - if (test_info->matches_filter_) { - if (!printed_test_suite_name) { - printed_test_suite_name = true; - printf("%s.", test_suite->name()); - if (test_suite->type_param() != nullptr) { - printf(" # %s = ", kTypeParamLabel); - // We print the type parameter on a single line to make - // the output easy to parse by a program. - PrintOnOneLine(test_suite->type_param(), kMaxParamLength); - } - printf("\n"); - } - printf(" %s", test_info->name()); - if (test_info->value_param() != nullptr) { - printf(" # %s = ", kValueParamLabel); - // We print the value parameter on a single line to make the - // output easy to parse by a program. - PrintOnOneLine(test_info->value_param(), kMaxParamLength); - } - printf("\n"); - } - } - } - fflush(stdout); - const std::string& output_format = UnitTestOptions::GetOutputFormat(); - if (output_format == "xml" || output_format == "json") { - FILE* fileout = OpenFileForWriting( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()); - std::stringstream stream; - if (output_format == "xml") { - XmlUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()) - .PrintXmlTestsList(&stream, test_suites_); - } else if (output_format == "json") { - JsonUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()) - .PrintJsonTestList(&stream, test_suites_); - } - fprintf(fileout, "%s", StringStreamToString(&stream).c_str()); - fclose(fileout); - } -} - -// Sets the OS stack trace getter. -// -// Does nothing if the input and the current OS stack trace getter are -// the same; otherwise, deletes the old getter and makes the input the -// current getter. -void UnitTestImpl::set_os_stack_trace_getter( - OsStackTraceGetterInterface* getter) { - if (os_stack_trace_getter_ != getter) { - delete os_stack_trace_getter_; - os_stack_trace_getter_ = getter; - } -} - -// Returns the current OS stack trace getter if it is not NULL; -// otherwise, creates an OsStackTraceGetter, makes it the current -// getter, and returns it. -OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() { - if (os_stack_trace_getter_ == nullptr) { -#ifdef GTEST_OS_STACK_TRACE_GETTER_ - os_stack_trace_getter_ = new GTEST_OS_STACK_TRACE_GETTER_; -#else - os_stack_trace_getter_ = new OsStackTraceGetter; -#endif // GTEST_OS_STACK_TRACE_GETTER_ - } - - return os_stack_trace_getter_; -} - -// Returns the most specific TestResult currently running. -TestResult* UnitTestImpl::current_test_result() { - if (current_test_info_ != nullptr) { - return ¤t_test_info_->result_; - } - if (current_test_suite_ != nullptr) { - return ¤t_test_suite_->ad_hoc_test_result_; - } - return &ad_hoc_test_result_; -} - -// Shuffles all test suites, and the tests within each test suite, -// making sure that death tests are still run first. -void UnitTestImpl::ShuffleTests() { - // Shuffles the death test suites. - ShuffleRange(random(), 0, last_death_test_suite_ + 1, &test_suite_indices_); - - // Shuffles the non-death test suites. - ShuffleRange(random(), last_death_test_suite_ + 1, - static_cast(test_suites_.size()), &test_suite_indices_); - - // Shuffles the tests inside each test suite. - for (auto& test_suite : test_suites_) { - test_suite->ShuffleTests(random()); - } -} - -// Restores the test suites and tests to their order before the first shuffle. -void UnitTestImpl::UnshuffleTests() { - for (size_t i = 0; i < test_suites_.size(); i++) { - // Unshuffles the tests in each test suite. - test_suites_[i]->UnshuffleTests(); - // Resets the index of each test suite. - test_suite_indices_[i] = static_cast(i); - } -} - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in -// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't. -std::string GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/, - int skip_count) { - // We pass skip_count + 1 to skip this wrapper function in addition - // to what the user really wants to skip. - return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1); -} - -// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to -// suppress unreachable code warnings. -namespace { -class ClassUniqueToAlwaysTrue {}; -} - -bool IsTrue(bool condition) { return condition; } - -bool AlwaysTrue() { -#if GTEST_HAS_EXCEPTIONS - // This condition is always false so AlwaysTrue() never actually throws, - // but it makes the compiler think that it may throw. - if (IsTrue(false)) - throw ClassUniqueToAlwaysTrue(); -#endif // GTEST_HAS_EXCEPTIONS - return true; -} - -// If *pstr starts with the given prefix, modifies *pstr to be right -// past the prefix and returns true; otherwise leaves *pstr unchanged -// and returns false. None of pstr, *pstr, and prefix can be NULL. -bool SkipPrefix(const char* prefix, const char** pstr) { - const size_t prefix_len = strlen(prefix); - if (strncmp(*pstr, prefix, prefix_len) == 0) { - *pstr += prefix_len; - return true; - } - return false; -} - -// Parses a string as a command line flag. The string should have -// the format "--flag=value". When def_optional is true, the "=value" -// part can be omitted. -// -// Returns the value of the flag, or NULL if the parsing failed. -static const char* ParseFlagValue(const char* str, const char* flag, - bool def_optional) { - // str and flag must not be NULL. - if (str == nullptr || flag == nullptr) return nullptr; - - // The flag must start with "--" followed by GTEST_FLAG_PREFIX_. - const std::string flag_str = std::string("--") + GTEST_FLAG_PREFIX_ + flag; - const size_t flag_len = flag_str.length(); - if (strncmp(str, flag_str.c_str(), flag_len) != 0) return nullptr; - - // Skips the flag name. - const char* flag_end = str + flag_len; - - // When def_optional is true, it's OK to not have a "=value" part. - if (def_optional && (flag_end[0] == '\0')) { - return flag_end; - } - - // If def_optional is true and there are more characters after the - // flag name, or if def_optional is false, there must be a '=' after - // the flag name. - if (flag_end[0] != '=') return nullptr; - - // Returns the string after "=". - return flag_end + 1; -} - -// Parses a string for a bool flag, in the form of either -// "--flag=value" or "--flag". -// -// In the former case, the value is taken as true as long as it does -// not start with '0', 'f', or 'F'. -// -// In the latter case, the value is taken as true. -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -static bool ParseBoolFlag(const char* str, const char* flag, bool* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, true); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Converts the string value to a bool. - *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F'); - return true; -} - -// Parses a string for an int32_t flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -bool ParseInt32Flag(const char* str, const char* flag, int32_t* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, false); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Sets *value to the value of the flag. - return ParseInt32(Message() << "The value of flag --" << flag, - value_str, value); -} - -// Parses a string for a string flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -template -static bool ParseStringFlag(const char* str, const char* flag, String* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, false); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Sets *value to the value of the flag. - *value = value_str; - return true; -} - -// Determines whether a string has a prefix that Google Test uses for its -// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_. -// If Google Test detects that a command line flag has its prefix but is not -// recognized, it will print its help message. Flags starting with -// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test -// internal flags and do not trigger the help message. -static bool HasGoogleTestFlagPrefix(const char* str) { - return (SkipPrefix("--", &str) || - SkipPrefix("-", &str) || - SkipPrefix("/", &str)) && - !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) && - (SkipPrefix(GTEST_FLAG_PREFIX_, &str) || - SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str)); -} - -// Prints a string containing code-encoded text. The following escape -// sequences can be used in the string to control the text color: -// -// @@ prints a single '@' character. -// @R changes the color to red. -// @G changes the color to green. -// @Y changes the color to yellow. -// @D changes to the default terminal text color. -// -static void PrintColorEncoded(const char* str) { - GTestColor color = GTestColor::kDefault; // The current color. - - // Conceptually, we split the string into segments divided by escape - // sequences. Then we print one segment at a time. At the end of - // each iteration, the str pointer advances to the beginning of the - // next segment. - for (;;) { - const char* p = strchr(str, '@'); - if (p == nullptr) { - ColoredPrintf(color, "%s", str); - return; - } - - ColoredPrintf(color, "%s", std::string(str, p).c_str()); - - const char ch = p[1]; - str = p + 2; - if (ch == '@') { - ColoredPrintf(color, "@"); - } else if (ch == 'D') { - color = GTestColor::kDefault; - } else if (ch == 'R') { - color = GTestColor::kRed; - } else if (ch == 'G') { - color = GTestColor::kGreen; - } else if (ch == 'Y') { - color = GTestColor::kYellow; - } else { - --str; - } - } -} - -static const char kColorEncodedHelpMessage[] = - "This program contains tests written using " GTEST_NAME_ - ". You can use the\n" - "following command line flags to control its behavior:\n" - "\n" - "Test Selection:\n" - " @G--" GTEST_FLAG_PREFIX_ - "list_tests@D\n" - " List the names of all tests instead of running them. The name of\n" - " TEST(Foo, Bar) is \"Foo.Bar\".\n" - " @G--" GTEST_FLAG_PREFIX_ - "filter=@YPOSITIVE_PATTERNS" - "[@G-@YNEGATIVE_PATTERNS]@D\n" - " Run only the tests whose name matches one of the positive patterns " - "but\n" - " none of the negative patterns. '?' matches any single character; " - "'*'\n" - " matches any substring; ':' separates two patterns.\n" - " @G--" GTEST_FLAG_PREFIX_ - "also_run_disabled_tests@D\n" - " Run all disabled tests too.\n" - "\n" - "Test Execution:\n" - " @G--" GTEST_FLAG_PREFIX_ - "repeat=@Y[COUNT]@D\n" - " Run the tests repeatedly; use a negative count to repeat forever.\n" - " @G--" GTEST_FLAG_PREFIX_ - "shuffle@D\n" - " Randomize tests' orders on every iteration.\n" - " @G--" GTEST_FLAG_PREFIX_ - "random_seed=@Y[NUMBER]@D\n" - " Random number seed to use for shuffling test orders (between 1 and\n" - " 99999, or 0 to use a seed based on the current time).\n" - "\n" - "Test Output:\n" - " @G--" GTEST_FLAG_PREFIX_ - "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n" - " Enable/disable colored output. The default is @Gauto@D.\n" - " @G--" GTEST_FLAG_PREFIX_ - "brief=1@D\n" - " Only print test failures.\n" - " @G--" GTEST_FLAG_PREFIX_ - "print_time=0@D\n" - " Don't print the elapsed time of each test.\n" - " @G--" GTEST_FLAG_PREFIX_ - "output=@Y(@Gjson@Y|@Gxml@Y)[@G:@YDIRECTORY_PATH@G" GTEST_PATH_SEP_ - "@Y|@G:@YFILE_PATH]@D\n" - " Generate a JSON or XML report in the given directory or with the " - "given\n" - " file name. @YFILE_PATH@D defaults to @Gtest_detail.xml@D.\n" -# if GTEST_CAN_STREAM_RESULTS_ - " @G--" GTEST_FLAG_PREFIX_ - "stream_result_to=@YHOST@G:@YPORT@D\n" - " Stream test results to the given server.\n" -# endif // GTEST_CAN_STREAM_RESULTS_ - "\n" - "Assertion Behavior:\n" -# if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS - " @G--" GTEST_FLAG_PREFIX_ - "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n" - " Set the default death test style.\n" -# endif // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS - " @G--" GTEST_FLAG_PREFIX_ - "break_on_failure@D\n" - " Turn assertion failures into debugger break-points.\n" - " @G--" GTEST_FLAG_PREFIX_ - "throw_on_failure@D\n" - " Turn assertion failures into C++ exceptions for use by an external\n" - " test framework.\n" - " @G--" GTEST_FLAG_PREFIX_ - "catch_exceptions=0@D\n" - " Do not report exceptions as test failures. Instead, allow them\n" - " to crash the program or throw a pop-up (on Windows).\n" - "\n" - "Except for @G--" GTEST_FLAG_PREFIX_ - "list_tests@D, you can alternatively set " - "the corresponding\n" - "environment variable of a flag (all letters in upper-case). For example, " - "to\n" - "disable colored text output, you can either specify " - "@G--" GTEST_FLAG_PREFIX_ - "color=no@D or set\n" - "the @G" GTEST_FLAG_PREFIX_UPPER_ - "COLOR@D environment variable to @Gno@D.\n" - "\n" - "For more information, please read the " GTEST_NAME_ - " documentation at\n" - "@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ - "\n" - "(not one in your own code or tests), please report it to\n" - "@G<" GTEST_DEV_EMAIL_ ">@D.\n"; - -static bool ParseGoogleTestFlag(const char* const arg) { - return ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag, - >EST_FLAG(also_run_disabled_tests)) || - ParseBoolFlag(arg, kBreakOnFailureFlag, - >EST_FLAG(break_on_failure)) || - ParseBoolFlag(arg, kCatchExceptionsFlag, - >EST_FLAG(catch_exceptions)) || - ParseStringFlag(arg, kColorFlag, >EST_FLAG(color)) || - ParseStringFlag(arg, kDeathTestStyleFlag, - >EST_FLAG(death_test_style)) || - ParseBoolFlag(arg, kDeathTestUseFork, - >EST_FLAG(death_test_use_fork)) || - ParseBoolFlag(arg, kFailFast, >EST_FLAG(fail_fast)) || - ParseStringFlag(arg, kFilterFlag, >EST_FLAG(filter)) || - ParseStringFlag(arg, kInternalRunDeathTestFlag, - >EST_FLAG(internal_run_death_test)) || - ParseBoolFlag(arg, kListTestsFlag, >EST_FLAG(list_tests)) || - ParseStringFlag(arg, kOutputFlag, >EST_FLAG(output)) || - ParseBoolFlag(arg, kBriefFlag, >EST_FLAG(brief)) || - ParseBoolFlag(arg, kPrintTimeFlag, >EST_FLAG(print_time)) || - ParseBoolFlag(arg, kPrintUTF8Flag, >EST_FLAG(print_utf8)) || - ParseInt32Flag(arg, kRandomSeedFlag, >EST_FLAG(random_seed)) || - ParseInt32Flag(arg, kRepeatFlag, >EST_FLAG(repeat)) || - ParseBoolFlag(arg, kShuffleFlag, >EST_FLAG(shuffle)) || - ParseInt32Flag(arg, kStackTraceDepthFlag, - >EST_FLAG(stack_trace_depth)) || - ParseStringFlag(arg, kStreamResultToFlag, - >EST_FLAG(stream_result_to)) || - ParseBoolFlag(arg, kThrowOnFailureFlag, >EST_FLAG(throw_on_failure)); -} - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -static void LoadFlagsFromFile(const std::string& path) { - FILE* flagfile = posix::FOpen(path.c_str(), "r"); - if (!flagfile) { - GTEST_LOG_(FATAL) << "Unable to open file \"" << GTEST_FLAG(flagfile) - << "\""; - } - std::string contents(ReadEntireFile(flagfile)); - posix::FClose(flagfile); - std::vector lines; - SplitString(contents, '\n', &lines); - for (size_t i = 0; i < lines.size(); ++i) { - if (lines[i].empty()) - continue; - if (!ParseGoogleTestFlag(lines[i].c_str())) - g_help_flag = true; - } -} -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. The type parameter CharType can be -// instantiated to either char or wchar_t. -template -void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) { - for (int i = 1; i < *argc; i++) { - const std::string arg_string = StreamableToString(argv[i]); - const char* const arg = arg_string.c_str(); - - using internal::ParseBoolFlag; - using internal::ParseInt32Flag; - using internal::ParseStringFlag; - - bool remove_flag = false; - if (ParseGoogleTestFlag(arg)) { - remove_flag = true; -#if GTEST_USE_OWN_FLAGFILE_FLAG_ - } else if (ParseStringFlag(arg, kFlagfileFlag, >EST_FLAG(flagfile))) { - LoadFlagsFromFile(GTEST_FLAG(flagfile)); - remove_flag = true; -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - } else if (arg_string == "--help" || arg_string == "-h" || - arg_string == "-?" || arg_string == "/?" || - HasGoogleTestFlagPrefix(arg)) { - // Both help flag and unrecognized Google Test flags (excluding - // internal ones) trigger help display. - g_help_flag = true; - } - - if (remove_flag) { - // Shift the remainder of the argv list left by one. Note - // that argv has (*argc + 1) elements, the last one always being - // NULL. The following loop moves the trailing NULL element as - // well. - for (int j = i; j != *argc; j++) { - argv[j] = argv[j + 1]; - } - - // Decrements the argument count. - (*argc)--; - - // We also need to decrement the iterator as we just removed - // an element. - i--; - } - } - - if (g_help_flag) { - // We print the help here instead of in RUN_ALL_TESTS(), as the - // latter may not be called at all if the user is using Google - // Test with another testing framework. - PrintColorEncoded(kColorEncodedHelpMessage); - } -} - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. -void ParseGoogleTestFlagsOnly(int* argc, char** argv) { - ParseGoogleTestFlagsOnlyImpl(argc, argv); - - // Fix the value of *_NSGetArgc() on macOS, but if and only if - // *_NSGetArgv() == argv - // Only applicable to char** version of argv -#if GTEST_OS_MAC -#ifndef GTEST_OS_IOS - if (*_NSGetArgv() == argv) { - *_NSGetArgc() = *argc; - } -#endif -#endif -} -void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) { - ParseGoogleTestFlagsOnlyImpl(argc, argv); -} - -// The internal implementation of InitGoogleTest(). -// -// The type parameter CharType can be instantiated to either char or -// wchar_t. -template -void InitGoogleTestImpl(int* argc, CharType** argv) { - // We don't want to run the initialization code twice. - if (GTestIsInitialized()) return; - - if (*argc <= 0) return; - - g_argvs.clear(); - for (int i = 0; i != *argc; i++) { - g_argvs.push_back(StreamableToString(argv[i])); - } - -#if GTEST_HAS_ABSL - absl::InitializeSymbolizer(g_argvs[0].c_str()); -#endif // GTEST_HAS_ABSL - - ParseGoogleTestFlagsOnly(argc, argv); - GetUnitTestImpl()->PostFlagParsingInit(); -} - -} // namespace internal - -// Initializes Google Test. This must be called before calling -// RUN_ALL_TESTS(). In particular, it parses a command line for the -// flags that Google Test recognizes. Whenever a Google Test flag is -// seen, it is removed from argv, and *argc is decremented. -// -// No value is returned. Instead, the Google Test flag variables are -// updated. -// -// Calling the function for the second time has no user-visible effect. -void InitGoogleTest(int* argc, char** argv) { -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -// This overloaded version can be used in Windows programs compiled in -// UNICODE mode. -void InitGoogleTest(int* argc, wchar_t** argv) { -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -// This overloaded version can be used on Arduino/embedded platforms where -// there is no argc/argv. -void InitGoogleTest() { - // Since Arduino doesn't have a command line, fake out the argc/argv arguments - int argc = 1; - const auto arg0 = "dummy"; - char* argv0 = const_cast(arg0); - char** argv = &argv0; - -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(&argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(&argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -std::string TempDir() { -#if defined(GTEST_CUSTOM_TEMPDIR_FUNCTION_) - return GTEST_CUSTOM_TEMPDIR_FUNCTION_(); -#elif GTEST_OS_WINDOWS_MOBILE - return "\\temp\\"; -#elif GTEST_OS_WINDOWS - const char* temp_dir = internal::posix::GetEnv("TEMP"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "\\temp\\"; - } else if (temp_dir[strlen(temp_dir) - 1] == '\\') { - return temp_dir; - } else { - return std::string(temp_dir) + "\\"; - } -#elif GTEST_OS_LINUX_ANDROID - const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "/data/local/tmp/"; - } else { - return temp_dir; - } -#elif GTEST_OS_LINUX - const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "/tmp/"; - } else { - return temp_dir; - } -#else - return "/tmp/"; -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Class ScopedTrace - -// Pushes the given source file location and message onto a per-thread -// trace stack maintained by Google Test. -void ScopedTrace::PushTrace(const char* file, int line, std::string message) { - internal::TraceInfo trace; - trace.file = file; - trace.line = line; - trace.message.swap(message); - - UnitTest::GetInstance()->PushGTestTrace(trace); -} - -// Pops the info pushed by the c'tor. -ScopedTrace::~ScopedTrace() - GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) { - UnitTest::GetInstance()->PopGTestTrace(); -} - -} // namespace testing diff --git a/test/jni/googletest/src/gtest_main.cc b/test/jni/googletest/src/gtest_main.cc deleted file mode 100644 index 46b27c3..0000000 --- a/test/jni/googletest/src/gtest_main.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include -#include "gtest/gtest.h" - -#if GTEST_OS_ESP8266 || GTEST_OS_ESP32 -#if GTEST_OS_ESP8266 -extern "C" { -#endif -void setup() { - testing::InitGoogleTest(); -} - -void loop() { RUN_ALL_TESTS(); } - -#if GTEST_OS_ESP8266 -} -#endif - -#else - -GTEST_API_ int main(int argc, char **argv) { - printf("Running main() from %s\n", __FILE__); - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} -#endif diff --git a/test/jni/googletest/test/BUILD.bazel b/test/jni/googletest/test/BUILD.bazel deleted file mode 100644 index b06a00a..0000000 --- a/test/jni/googletest/test/BUILD.bazel +++ /dev/null @@ -1,590 +0,0 @@ -# Copyright 2017 Google Inc. -# All Rights Reserved. -# -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# -# Bazel BUILD for The Google C++ Testing Framework (Google Test) - -load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_test") -load("@rules_python//python:defs.bzl", "py_library", "py_test") - -licenses(["notice"]) - -package(default_visibility = ["//:__subpackages__"]) - -#on windows exclude gtest-tuple.h -cc_test( - name = "gtest_all_test", - size = "small", - srcs = glob( - include = [ - "gtest-*.cc", - "googletest-*.cc", - "*.h", - "googletest/include/gtest/**/*.h", - ], - exclude = [ - "gtest-unittest-api_test.cc", - "googletest/src/gtest-all.cc", - "gtest_all_test.cc", - "gtest-death-test_ex_test.cc", - "gtest-listener_test.cc", - "gtest-unittest-api_test.cc", - "googletest-param-test-test.cc", - "googletest-param-test2-test.cc", - "googletest-catch-exceptions-test_.cc", - "googletest-color-test_.cc", - "googletest-env-var-test_.cc", - "googletest-failfast-unittest_.cc", - "googletest-filter-unittest_.cc", - "googletest-global-environment-unittest_.cc", - "googletest-break-on-failure-unittest_.cc", - "googletest-listener-test.cc", - "googletest-output-test_.cc", - "googletest-list-tests-unittest_.cc", - "googletest-shuffle-test_.cc", - "googletest-setuptestsuite-test_.cc", - "googletest-uninitialized-test_.cc", - "googletest-death-test_ex_test.cc", - "googletest-param-test-test", - "googletest-throw-on-failure-test_.cc", - "googletest-param-test-invalid-name1-test_.cc", - "googletest-param-test-invalid-name2-test_.cc", - ], - ) + select({ - "//:windows": [], - "//conditions:default": [], - }), - copts = select({ - "//:windows": ["-DGTEST_USE_OWN_TR1_TUPLE=0"], - "//conditions:default": ["-DGTEST_USE_OWN_TR1_TUPLE=1"], - }) + select({ - # Ensure MSVC treats source files as UTF-8 encoded. - "//:msvc_compiler": ["-utf-8"], - "//conditions:default": [], - }), - includes = [ - "googletest", - "googletest/include", - "googletest/include/internal", - "googletest/test", - ], - linkopts = select({ - "//:windows": [], - "//conditions:default": ["-pthread"], - }), - deps = ["//:gtest_main"], -) - -# Tests death tests. -cc_test( - name = "googletest-death-test-test", - size = "medium", - srcs = ["googletest-death-test-test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest_test_macro_stack_footprint_test", - size = "small", - srcs = ["gtest_test_macro_stack_footprint_test.cc"], - deps = ["//:gtest"], -) - -#These googletest tests have their own main() -cc_test( - name = "googletest-listener-test", - size = "small", - srcs = ["googletest-listener-test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest-unittest-api_test", - size = "small", - srcs = [ - "gtest-unittest-api_test.cc", - ], - deps = [ - "//:gtest", - ], -) - -cc_test( - name = "googletest-param-test-test", - size = "small", - srcs = [ - "googletest-param-test-test.cc", - "googletest-param-test-test.h", - "googletest-param-test2-test.cc", - ], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_unittest", - size = "small", - srcs = ["gtest_unittest.cc"], - shard_count = 2, - deps = ["//:gtest_main"], -) - -# Py tests - -py_library( - name = "gtest_test_utils", - testonly = 1, - srcs = ["gtest_test_utils.py"], - imports = ["."], -) - -cc_binary( - name = "gtest_help_test_", - testonly = 1, - srcs = ["gtest_help_test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_help_test", - size = "small", - srcs = ["gtest_help_test.py"], - data = [":gtest_help_test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-output-test_", - testonly = 1, - srcs = ["googletest-output-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-output-test", - size = "small", - srcs = ["googletest-output-test.py"], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - "googletest-output-test-golden-lin.txt", - ":googletest-output-test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-color-test_", - testonly = 1, - srcs = ["googletest-color-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-color-test", - size = "small", - srcs = ["googletest-color-test.py"], - data = [":googletest-color-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-env-var-test_", - testonly = 1, - srcs = ["googletest-env-var-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-env-var-test", - size = "medium", - srcs = ["googletest-env-var-test.py"], - data = [":googletest-env-var-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-failfast-unittest_", - testonly = 1, - srcs = ["googletest-failfast-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-failfast-unittest", - size = "medium", - srcs = ["googletest-failfast-unittest.py"], - data = [":googletest-failfast-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-filter-unittest_", - testonly = 1, - srcs = ["googletest-filter-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-filter-unittest", - size = "medium", - srcs = ["googletest-filter-unittest.py"], - data = [":googletest-filter-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-global-environment-unittest_", - testonly = 1, - srcs = ["googletest-global-environment-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-global-environment-unittest", - size = "medium", - srcs = ["googletest-global-environment-unittest.py"], - data = [":googletest-global-environment-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-break-on-failure-unittest_", - testonly = 1, - srcs = ["googletest-break-on-failure-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-break-on-failure-unittest", - size = "small", - srcs = ["googletest-break-on-failure-unittest.py"], - data = [":googletest-break-on-failure-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_test( - name = "gtest_assert_by_exception_test", - size = "small", - srcs = ["gtest_assert_by_exception_test.cc"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-throw-on-failure-test_", - testonly = 1, - srcs = ["googletest-throw-on-failure-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-throw-on-failure-test", - size = "small", - srcs = ["googletest-throw-on-failure-test.py"], - data = [":googletest-throw-on-failure-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-list-tests-unittest_", - testonly = 1, - srcs = ["googletest-list-tests-unittest_.cc"], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_skip_test", - size = "small", - srcs = ["gtest_skip_test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest_skip_in_environment_setup_test", - size = "small", - srcs = ["gtest_skip_in_environment_setup_test.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_skip_check_output_test", - size = "small", - srcs = ["gtest_skip_check_output_test.py"], - data = [":gtest_skip_test"], - deps = [":gtest_test_utils"], -) - -py_test( - name = "gtest_skip_environment_check_output_test", - size = "small", - srcs = ["gtest_skip_environment_check_output_test.py"], - data = [ - ":gtest_skip_in_environment_setup_test", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-list-tests-unittest", - size = "small", - srcs = ["googletest-list-tests-unittest.py"], - data = [":googletest-list-tests-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-shuffle-test_", - srcs = ["googletest-shuffle-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-shuffle-test", - size = "small", - srcs = ["googletest-shuffle-test.py"], - data = [":googletest-shuffle-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-catch-exceptions-no-ex-test_", - testonly = 1, - srcs = ["googletest-catch-exceptions-test_.cc"], - deps = ["//:gtest_main"], -) - -cc_binary( - name = "googletest-catch-exceptions-ex-test_", - testonly = 1, - srcs = ["googletest-catch-exceptions-test_.cc"], - copts = ["-fexceptions"], - deps = ["//:gtest_main"], -) - -py_test( - name = "googletest-catch-exceptions-test", - size = "small", - srcs = ["googletest-catch-exceptions-test.py"], - data = [ - ":googletest-catch-exceptions-ex-test_", - ":googletest-catch-exceptions-no-ex-test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_xml_output_unittest_", - testonly = 1, - srcs = ["gtest_xml_output_unittest_.cc"], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_no_test_unittest", - size = "small", - srcs = ["gtest_no_test_unittest.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "gtest_xml_output_unittest", - size = "small", - srcs = [ - "gtest_xml_output_unittest.py", - "gtest_xml_test_utils.py", - ], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - # We invoke gtest_no_test_unittest to verify the XML output - # when the test program contains no test definition. - ":gtest_no_test_unittest", - ":gtest_xml_output_unittest_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_xml_outfile1_test_", - testonly = 1, - srcs = ["gtest_xml_outfile1_test_.cc"], - deps = ["//:gtest_main"], -) - -cc_binary( - name = "gtest_xml_outfile2_test_", - testonly = 1, - srcs = ["gtest_xml_outfile2_test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_xml_outfiles_test", - size = "small", - srcs = [ - "gtest_xml_outfiles_test.py", - "gtest_xml_test_utils.py", - ], - data = [ - ":gtest_xml_outfile1_test_", - ":gtest_xml_outfile2_test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-setuptestsuite-test_", - testonly = 1, - srcs = ["googletest-setuptestsuite-test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "googletest-setuptestsuite-test", - size = "medium", - srcs = ["googletest-setuptestsuite-test.py"], - data = [":googletest-setuptestsuite-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-uninitialized-test_", - testonly = 1, - srcs = ["googletest-uninitialized-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-uninitialized-test", - size = "medium", - srcs = ["googletest-uninitialized-test.py"], - data = ["googletest-uninitialized-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_testbridge_test_", - testonly = 1, - srcs = ["gtest_testbridge_test_.cc"], - deps = ["//:gtest_main"], -) - -# Tests that filtering via testbridge works -py_test( - name = "gtest_testbridge_test", - size = "small", - srcs = ["gtest_testbridge_test.py"], - data = [":gtest_testbridge_test_"], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-json-outfiles-test", - size = "small", - srcs = [ - "googletest-json-outfiles-test.py", - "gtest_json_test_utils.py", - ], - data = [ - ":gtest_xml_outfile1_test_", - ":gtest_xml_outfile2_test_", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-json-output-unittest", - size = "medium", - srcs = [ - "googletest-json-output-unittest.py", - "gtest_json_test_utils.py", - ], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - # We invoke gtest_no_test_unittest to verify the JSON output - # when the test program contains no test definition. - ":gtest_no_test_unittest", - ":gtest_xml_output_unittest_", - ], - deps = [":gtest_test_utils"], -) - -# Verifies interaction of death tests and exceptions. -cc_test( - name = "googletest-death-test_ex_catch_test", - size = "medium", - srcs = ["googletest-death-test_ex_test.cc"], - copts = ["-fexceptions"], - defines = ["GTEST_ENABLE_CATCH_EXCEPTIONS_=1"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-param-test-invalid-name1-test_", - testonly = 1, - srcs = ["googletest-param-test-invalid-name1-test_.cc"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-param-test-invalid-name2-test_", - testonly = 1, - srcs = ["googletest-param-test-invalid-name2-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-param-test-invalid-name1-test", - size = "small", - srcs = ["googletest-param-test-invalid-name1-test.py"], - data = [":googletest-param-test-invalid-name1-test_"], - tags = [ - "no_test_msvc2015", - "no_test_msvc2017", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-param-test-invalid-name2-test", - size = "small", - srcs = ["googletest-param-test-invalid-name2-test.py"], - data = [":googletest-param-test-invalid-name2-test_"], - tags = [ - "no_test_msvc2015", - "no_test_msvc2017", - ], - deps = [":gtest_test_utils"], -) diff --git a/test/jni/googletest/test/googletest-break-on-failure-unittest.py b/test/jni/googletest/test/googletest-break-on-failure-unittest.py deleted file mode 100755 index a5dfbc6..0000000 --- a/test/jni/googletest/test/googletest-break-on-failure-unittest.py +++ /dev/null @@ -1,208 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test's break-on-failure mode. - -A user can ask Google Test to seg-fault when an assertion fails, using -either the GTEST_BREAK_ON_FAILURE environment variable or the ---gtest_break_on_failure flag. This script tests such functionality -by invoking googletest-break-on-failure-unittest_ (a program written with -Google Test) with different environments and command line flags. -""" - -import os -import gtest_test_utils - -# Constants. - -IS_WINDOWS = os.name == 'nt' - -# The environment variable for enabling/disabling the break-on-failure mode. -BREAK_ON_FAILURE_ENV_VAR = 'GTEST_BREAK_ON_FAILURE' - -# The command line flag for enabling/disabling the break-on-failure mode. -BREAK_ON_FAILURE_FLAG = 'gtest_break_on_failure' - -# The environment variable for enabling/disabling the throw-on-failure mode. -THROW_ON_FAILURE_ENV_VAR = 'GTEST_THROW_ON_FAILURE' - -# The environment variable for enabling/disabling the catch-exceptions mode. -CATCH_EXCEPTIONS_ENV_VAR = 'GTEST_CATCH_EXCEPTIONS' - -# Path to the googletest-break-on-failure-unittest_ program. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-break-on-failure-unittest_') - - -environ = gtest_test_utils.environ -SetEnvVar = gtest_test_utils.SetEnvVar - -# Tests in this file run a Google-Test-based test program and expect it -# to terminate prematurely. Therefore they are incompatible with -# the premature-exit-file protocol by design. Unset the -# premature-exit filepath to prevent Google Test from creating -# the file. -SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None) - - -def Run(command): - """Runs a command; returns 1 if it was killed by a signal, or 0 otherwise.""" - - p = gtest_test_utils.Subprocess(command, env=environ) - if p.terminated_by_signal: - return 1 - else: - return 0 - - -# The tests. - - -class GTestBreakOnFailureUnitTest(gtest_test_utils.TestCase): - """Tests using the GTEST_BREAK_ON_FAILURE environment variable or - the --gtest_break_on_failure flag to turn assertion failures into - segmentation faults. - """ - - def RunAndVerify(self, env_var_value, flag_value, expect_seg_fault): - """Runs googletest-break-on-failure-unittest_ and verifies that it does - (or does not) have a seg-fault. - - Args: - env_var_value: value of the GTEST_BREAK_ON_FAILURE environment - variable; None if the variable should be unset. - flag_value: value of the --gtest_break_on_failure flag; - None if the flag should not be present. - expect_seg_fault: 1 if the program is expected to generate a seg-fault; - 0 otherwise. - """ - - SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, env_var_value) - - if env_var_value is None: - env_var_value_msg = ' is not set' - else: - env_var_value_msg = '=' + env_var_value - - if flag_value is None: - flag = '' - elif flag_value == '0': - flag = '--%s=0' % BREAK_ON_FAILURE_FLAG - else: - flag = '--%s' % BREAK_ON_FAILURE_FLAG - - command = [EXE_PATH] - if flag: - command.append(flag) - - if expect_seg_fault: - should_or_not = 'should' - else: - should_or_not = 'should not' - - has_seg_fault = Run(command) - - SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, None) - - msg = ('when %s%s, an assertion failure in "%s" %s cause a seg-fault.' % - (BREAK_ON_FAILURE_ENV_VAR, env_var_value_msg, ' '.join(command), - should_or_not)) - self.assert_(has_seg_fault == expect_seg_fault, msg) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(env_var_value=None, - flag_value=None, - expect_seg_fault=0) - - def testEnvVar(self): - """Tests using the GTEST_BREAK_ON_FAILURE environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value=None, - expect_seg_fault=0) - self.RunAndVerify(env_var_value='1', - flag_value=None, - expect_seg_fault=1) - - def testFlag(self): - """Tests using the --gtest_break_on_failure flag.""" - - self.RunAndVerify(env_var_value=None, - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value=None, - flag_value='1', - expect_seg_fault=1) - - def testFlagOverridesEnvVar(self): - """Tests that the flag overrides the environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value='0', - flag_value='1', - expect_seg_fault=1) - self.RunAndVerify(env_var_value='1', - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value='1', - flag_value='1', - expect_seg_fault=1) - - def testBreakOnFailureOverridesThrowOnFailure(self): - """Tests that gtest_break_on_failure overrides gtest_throw_on_failure.""" - - SetEnvVar(THROW_ON_FAILURE_ENV_VAR, '1') - try: - self.RunAndVerify(env_var_value=None, - flag_value='1', - expect_seg_fault=1) - finally: - SetEnvVar(THROW_ON_FAILURE_ENV_VAR, None) - - if IS_WINDOWS: - def testCatchExceptionsDoesNotInterfere(self): - """Tests that gtest_catch_exceptions doesn't interfere.""" - - SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, '1') - try: - self.RunAndVerify(env_var_value='1', - flag_value='1', - expect_seg_fault=1) - finally: - SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, None) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-break-on-failure-unittest_.cc b/test/jni/googletest/test/googletest-break-on-failure-unittest_.cc deleted file mode 100644 index f84957a..0000000 --- a/test/jni/googletest/test/googletest-break-on-failure-unittest_.cc +++ /dev/null @@ -1,86 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test's break-on-failure mode. -// -// A user can ask Google Test to seg-fault when an assertion fails, using -// either the GTEST_BREAK_ON_FAILURE environment variable or the -// --gtest_break_on_failure flag. This file is used for testing such -// functionality. -// -// This program will be invoked from a Python unit test. It is -// expected to fail. Don't run it directly. - -#include "gtest/gtest.h" - -#if GTEST_OS_WINDOWS -# include -# include -#endif - -namespace { - -// A test that's expected to fail. -TEST(Foo, Bar) { - EXPECT_EQ(2, 3); -} - -#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE -// On Windows Mobile global exception handlers are not supported. -LONG WINAPI ExitWithExceptionCode( - struct _EXCEPTION_POINTERS* exception_pointers) { - exit(exception_pointers->ExceptionRecord->ExceptionCode); -} -#endif - -} // namespace - -int main(int argc, char **argv) { -#if GTEST_OS_WINDOWS - // Suppresses display of the Windows error dialog upon encountering - // a general protection fault (segment violation). - SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS); - -# if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE - - // The default unhandled exception filter does not always exit - // with the exception code as exit code - for example it exits with - // 0 for EXCEPTION_ACCESS_VIOLATION and 1 for EXCEPTION_BREAKPOINT - // if the application is compiled in debug mode. Thus we use our own - // filter which always exits with the exception code for unhandled - // exceptions. - SetUnhandledExceptionFilter(ExitWithExceptionCode); - -# endif -#endif // GTEST_OS_WINDOWS - testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-catch-exceptions-test.py b/test/jni/googletest/test/googletest-catch-exceptions-test.py deleted file mode 100755 index 94a5b33..0000000 --- a/test/jni/googletest/test/googletest-catch-exceptions-test.py +++ /dev/null @@ -1,236 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Google Test's exception catching behavior. - -This script invokes googletest-catch-exceptions-test_ and -googletest-catch-exceptions-ex-test_ (programs written with -Google Test) and verifies their output. -""" - -import gtest_test_utils - -# Constants. -FLAG_PREFIX = '--gtest_' -LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests' -NO_CATCH_EXCEPTIONS_FLAG = FLAG_PREFIX + 'catch_exceptions=0' -FILTER_FLAG = FLAG_PREFIX + 'filter' - -# Path to the googletest-catch-exceptions-ex-test_ binary, compiled with -# exceptions enabled. -EX_EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-catch-exceptions-ex-test_') - -# Path to the googletest-catch-exceptions-test_ binary, compiled with -# exceptions disabled. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-catch-exceptions-no-ex-test_') - -environ = gtest_test_utils.environ -SetEnvVar = gtest_test_utils.SetEnvVar - -# Tests in this file run a Google-Test-based test program and expect it -# to terminate prematurely. Therefore they are incompatible with -# the premature-exit-file protocol by design. Unset the -# premature-exit filepath to prevent Google Test from creating -# the file. -SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None) - -TEST_LIST = gtest_test_utils.Subprocess( - [EXE_PATH, LIST_TESTS_FLAG], env=environ).output - -SUPPORTS_SEH_EXCEPTIONS = 'ThrowsSehException' in TEST_LIST - -if SUPPORTS_SEH_EXCEPTIONS: - BINARY_OUTPUT = gtest_test_utils.Subprocess([EXE_PATH], env=environ).output - -EX_BINARY_OUTPUT = gtest_test_utils.Subprocess( - [EX_EXE_PATH], env=environ).output - - -# The tests. -if SUPPORTS_SEH_EXCEPTIONS: - # pylint:disable-msg=C6302 - class CatchSehExceptionsTest(gtest_test_utils.TestCase): - """Tests exception-catching behavior.""" - - - def TestSehExceptions(self, test_output): - self.assert_('SEH exception with code 0x2a thrown ' - 'in the test fixture\'s constructor' - in test_output) - self.assert_('SEH exception with code 0x2a thrown ' - 'in the test fixture\'s destructor' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in SetUpTestSuite()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in TearDownTestSuite()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in SetUp()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in TearDown()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in the test body' - in test_output) - - def testCatchesSehExceptionsWithCxxExceptionsEnabled(self): - self.TestSehExceptions(EX_BINARY_OUTPUT) - - def testCatchesSehExceptionsWithCxxExceptionsDisabled(self): - self.TestSehExceptions(BINARY_OUTPUT) - - -class CatchCxxExceptionsTest(gtest_test_utils.TestCase): - """Tests C++ exception-catching behavior. - - Tests in this test case verify that: - * C++ exceptions are caught and logged as C++ (not SEH) exceptions - * Exception thrown affect the remainder of the test work flow in the - expected manner. - """ - - def testCatchesCxxExceptionsInFixtureConstructor(self): - self.assertTrue( - 'C++ exception with description ' - '"Standard C++ exception" thrown ' - 'in the test fixture\'s constructor' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - self.assert_('unexpected' not in EX_BINARY_OUTPUT, - 'This failure belongs in this test only if ' - '"CxxExceptionInConstructorTest" (no quotes) ' - 'appears on the same line as words "called unexpectedly"') - - if ('CxxExceptionInDestructorTest.ThrowsExceptionInDestructor' in - EX_BINARY_OUTPUT): - - def testCatchesCxxExceptionsInFixtureDestructor(self): - self.assertTrue( - 'C++ exception with description ' - '"Standard C++ exception" thrown ' - 'in the test fixture\'s destructor' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInDestructorTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInSetUpTestCase(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in SetUpTestSuite()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInConstructorTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest constructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest::SetUp() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest test body ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInTearDownTestCase(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in TearDownTestSuite()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInSetUp(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in SetUp()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assert_('unexpected' not in EX_BINARY_OUTPUT, - 'This failure belongs in this test only if ' - '"CxxExceptionInSetUpTest" (no quotes) ' - 'appears on the same line as words "called unexpectedly"') - - def testCatchesCxxExceptionsInTearDown(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in TearDown()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTearDownTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTearDownTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInTestBody(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in the test body' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesNonStdCxxExceptions(self): - self.assertTrue( - 'Unknown C++ exception thrown in the test body' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - - def testUnhandledCxxExceptionsAbortTheProgram(self): - # Filters out SEH exception tests on Windows. Unhandled SEH exceptions - # cause tests to show pop-up windows there. - FITLER_OUT_SEH_TESTS_FLAG = FILTER_FLAG + '=-*Seh*' - # By default, Google Test doesn't catch the exceptions. - uncaught_exceptions_ex_binary_output = gtest_test_utils.Subprocess( - [EX_EXE_PATH, - NO_CATCH_EXCEPTIONS_FLAG, - FITLER_OUT_SEH_TESTS_FLAG], - env=environ).output - - self.assert_('Unhandled C++ exception terminating the program' - in uncaught_exceptions_ex_binary_output) - self.assert_('unexpected' not in uncaught_exceptions_ex_binary_output) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-catch-exceptions-test_.cc b/test/jni/googletest/test/googletest-catch-exceptions-test_.cc deleted file mode 100644 index 8c127d4..0000000 --- a/test/jni/googletest/test/googletest-catch-exceptions-test_.cc +++ /dev/null @@ -1,293 +0,0 @@ -// Copyright 2010, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. Tests in this file throw C++ or SEH -// exceptions, and the output is verified by -// googletest-catch-exceptions-test.py. - -#include // NOLINT -#include // For exit(). - -#include "gtest/gtest.h" - -#if GTEST_HAS_SEH -# include -#endif - -#if GTEST_HAS_EXCEPTIONS -# include // For set_terminate(). -# include -#endif - -using testing::Test; - -#if GTEST_HAS_SEH - -class SehExceptionInConstructorTest : public Test { - public: - SehExceptionInConstructorTest() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInConstructorTest, ThrowsExceptionInConstructor) {} - -class SehExceptionInDestructorTest : public Test { - public: - ~SehExceptionInDestructorTest() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInDestructorTest, ThrowsExceptionInDestructor) {} - -class SehExceptionInSetUpTestSuiteTest : public Test { - public: - static void SetUpTestSuite() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInSetUpTestSuiteTest, ThrowsExceptionInSetUpTestSuite) {} - -class SehExceptionInTearDownTestSuiteTest : public Test { - public: - static void TearDownTestSuite() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInTearDownTestSuiteTest, - ThrowsExceptionInTearDownTestSuite) {} - -class SehExceptionInSetUpTest : public Test { - protected: - virtual void SetUp() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInSetUpTest, ThrowsExceptionInSetUp) {} - -class SehExceptionInTearDownTest : public Test { - protected: - virtual void TearDown() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInTearDownTest, ThrowsExceptionInTearDown) {} - -TEST(SehExceptionTest, ThrowsSehException) { - RaiseException(42, 0, 0, NULL); -} - -#endif // GTEST_HAS_SEH - -#if GTEST_HAS_EXCEPTIONS - -class CxxExceptionInConstructorTest : public Test { - public: - CxxExceptionInConstructorTest() { - // Without this macro VC++ complains about unreachable code at the end of - // the constructor. - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_( - throw std::runtime_error("Standard C++ exception")); - } - - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInConstructorTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInConstructorTest() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest destructor " - << "called unexpectedly."; - } - - void SetUp() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest::SetUp() " - << "called unexpectedly."; - } - - void TearDown() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest::TearDown() " - << "called unexpectedly."; - } -}; - -TEST_F(CxxExceptionInConstructorTest, ThrowsExceptionInConstructor) { - ADD_FAILURE() << "CxxExceptionInConstructorTest test body " - << "called unexpectedly."; -} - -class CxxExceptionInSetUpTestSuiteTest : public Test { - public: - CxxExceptionInSetUpTestSuiteTest() { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest constructor " - "called as expected.\n"); - } - - static void SetUpTestSuite() { - throw std::runtime_error("Standard C++ exception"); - } - - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInSetUpTestSuiteTest() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest destructor " - "called as expected.\n"); - } - - void SetUp() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::SetUp() " - "called as expected.\n"); - } - - void TearDown() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInSetUpTestSuiteTest, ThrowsExceptionInSetUpTestSuite) { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest test body " - "called as expected.\n"); -} - -class CxxExceptionInTearDownTestSuiteTest : public Test { - public: - static void TearDownTestSuite() { - throw std::runtime_error("Standard C++ exception"); - } -}; - -TEST_F(CxxExceptionInTearDownTestSuiteTest, - ThrowsExceptionInTearDownTestSuite) {} - -class CxxExceptionInSetUpTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInSetUpTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInSetUpTest() override { - printf("%s", - "CxxExceptionInSetUpTest destructor " - "called as expected.\n"); - } - - void SetUp() override { throw std::runtime_error("Standard C++ exception"); } - - void TearDown() override { - printf("%s", - "CxxExceptionInSetUpTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInSetUpTest, ThrowsExceptionInSetUp) { - ADD_FAILURE() << "CxxExceptionInSetUpTest test body " - << "called unexpectedly."; -} - -class CxxExceptionInTearDownTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInTearDownTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInTearDownTest() override { - printf("%s", - "CxxExceptionInTearDownTest destructor " - "called as expected.\n"); - } - - void TearDown() override { - throw std::runtime_error("Standard C++ exception"); - } -}; - -TEST_F(CxxExceptionInTearDownTest, ThrowsExceptionInTearDown) {} - -class CxxExceptionInTestBodyTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInTestBodyTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInTestBodyTest() override { - printf("%s", - "CxxExceptionInTestBodyTest destructor " - "called as expected.\n"); - } - - void TearDown() override { - printf("%s", - "CxxExceptionInTestBodyTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInTestBodyTest, ThrowsStdCxxException) { - throw std::runtime_error("Standard C++ exception"); -} - -TEST(CxxExceptionTest, ThrowsNonStdCxxException) { - throw "C-string"; -} - -// This terminate handler aborts the program using exit() rather than abort(). -// This avoids showing pop-ups on Windows systems and core dumps on Unix-like -// ones. -void TerminateHandler() { - fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); - fflush(nullptr); - exit(3); -} - -#endif // GTEST_HAS_EXCEPTIONS - -int main(int argc, char** argv) { -#if GTEST_HAS_EXCEPTIONS - std::set_terminate(&TerminateHandler); -#endif - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-color-test.py b/test/jni/googletest/test/googletest-color-test.py deleted file mode 100755 index f3b7c99..0000000 --- a/test/jni/googletest/test/googletest-color-test.py +++ /dev/null @@ -1,127 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test correctly determines whether to use colors.""" - -import os -import gtest_test_utils - -IS_WINDOWS = os.name == 'nt' - -COLOR_ENV_VAR = 'GTEST_COLOR' -COLOR_FLAG = 'gtest_color' -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-color-test_') - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - os.environ[env_var] = value - elif env_var in os.environ: - del os.environ[env_var] - - -def UsesColor(term, color_env_var, color_flag): - """Runs googletest-color-test_ and returns its exit code.""" - - SetEnvVar('TERM', term) - SetEnvVar(COLOR_ENV_VAR, color_env_var) - - if color_flag is None: - args = [] - else: - args = ['--%s=%s' % (COLOR_FLAG, color_flag)] - p = gtest_test_utils.Subprocess([COMMAND] + args) - return not p.exited or p.exit_code - - -class GTestColorTest(gtest_test_utils.TestCase): - def testNoEnvVarNoFlag(self): - """Tests the case when there's neither GTEST_COLOR nor --gtest_color.""" - - if not IS_WINDOWS: - self.assert_(not UsesColor('dumb', None, None)) - self.assert_(not UsesColor('emacs', None, None)) - self.assert_(not UsesColor('xterm-mono', None, None)) - self.assert_(not UsesColor('unknown', None, None)) - self.assert_(not UsesColor(None, None, None)) - self.assert_(UsesColor('linux', None, None)) - self.assert_(UsesColor('cygwin', None, None)) - self.assert_(UsesColor('xterm', None, None)) - self.assert_(UsesColor('xterm-color', None, None)) - self.assert_(UsesColor('xterm-256color', None, None)) - - def testFlagOnly(self): - """Tests the case when there's --gtest_color but not GTEST_COLOR.""" - - self.assert_(not UsesColor('dumb', None, 'no')) - self.assert_(not UsesColor('xterm-color', None, 'no')) - if not IS_WINDOWS: - self.assert_(not UsesColor('emacs', None, 'auto')) - self.assert_(UsesColor('xterm', None, 'auto')) - self.assert_(UsesColor('dumb', None, 'yes')) - self.assert_(UsesColor('xterm', None, 'yes')) - - def testEnvVarOnly(self): - """Tests the case when there's GTEST_COLOR but not --gtest_color.""" - - self.assert_(not UsesColor('dumb', 'no', None)) - self.assert_(not UsesColor('xterm-color', 'no', None)) - if not IS_WINDOWS: - self.assert_(not UsesColor('dumb', 'auto', None)) - self.assert_(UsesColor('xterm-color', 'auto', None)) - self.assert_(UsesColor('dumb', 'yes', None)) - self.assert_(UsesColor('xterm-color', 'yes', None)) - - def testEnvVarAndFlag(self): - """Tests the case when there are both GTEST_COLOR and --gtest_color.""" - - self.assert_(not UsesColor('xterm-color', 'no', 'no')) - self.assert_(UsesColor('dumb', 'no', 'yes')) - self.assert_(UsesColor('xterm-color', 'no', 'auto')) - - def testAliasesOfYesAndNo(self): - """Tests using aliases in specifying --gtest_color.""" - - self.assert_(UsesColor('dumb', None, 'true')) - self.assert_(UsesColor('dumb', None, 'YES')) - self.assert_(UsesColor('dumb', None, 'T')) - self.assert_(UsesColor('dumb', None, '1')) - - self.assert_(not UsesColor('xterm', None, 'f')) - self.assert_(not UsesColor('xterm', None, 'false')) - self.assert_(not UsesColor('xterm', None, '0')) - self.assert_(not UsesColor('xterm', None, 'unknown')) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-color-test_.cc b/test/jni/googletest/test/googletest-color-test_.cc deleted file mode 100644 index 220a3a0..0000000 --- a/test/jni/googletest/test/googletest-color-test_.cc +++ /dev/null @@ -1,62 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// A helper program for testing how Google Test determines whether to use -// colors in the output. It prints "YES" and returns 1 if Google Test -// decides to use colors, and prints "NO" and returns 0 otherwise. - -#include - -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -using testing::internal::ShouldUseColor; - -// The purpose of this is to ensure that the UnitTest singleton is -// created before main() is entered, and thus that ShouldUseColor() -// works the same way as in a real Google-Test-based test. We don't actual -// run the TEST itself. -TEST(GTestColorTest, Dummy) { -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - if (ShouldUseColor(true)) { - // Google Test decides to use colors in the output (assuming it - // goes to a TTY). - printf("YES\n"); - return 1; - } else { - // Google Test decides not to use colors in the output. - printf("NO\n"); - return 0; - } -} diff --git a/test/jni/googletest/test/googletest-death-test-test.cc b/test/jni/googletest/test/googletest-death-test-test.cc deleted file mode 100644 index c0b3d1f..0000000 --- a/test/jni/googletest/test/googletest-death-test-test.cc +++ /dev/null @@ -1,1542 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for death tests. - -#include "gtest/gtest-death-test.h" - -#include "gtest/gtest.h" -#include "gtest/internal/gtest-filepath.h" - -using testing::internal::AlwaysFalse; -using testing::internal::AlwaysTrue; - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_OS_WINDOWS -# include // For O_BINARY -# include // For chdir(). -# include -# else -# include -# include // For waitpid. -# endif // GTEST_OS_WINDOWS - -# include -# include -# include - -# if GTEST_OS_LINUX -# include -# endif // GTEST_OS_LINUX - -# include "gtest/gtest-spi.h" -# include "src/gtest-internal-inl.h" - -namespace posix = ::testing::internal::posix; - -using testing::ContainsRegex; -using testing::Matcher; -using testing::Message; -using testing::internal::DeathTest; -using testing::internal::DeathTestFactory; -using testing::internal::FilePath; -using testing::internal::GetLastErrnoDescription; -using testing::internal::GetUnitTestImpl; -using testing::internal::InDeathTestChild; -using testing::internal::ParseNaturalNumber; - -namespace testing { -namespace internal { - -// A helper class whose objects replace the death test factory for a -// single UnitTest object during their lifetimes. -class ReplaceDeathTestFactory { - public: - explicit ReplaceDeathTestFactory(DeathTestFactory* new_factory) - : unit_test_impl_(GetUnitTestImpl()) { - old_factory_ = unit_test_impl_->death_test_factory_.release(); - unit_test_impl_->death_test_factory_.reset(new_factory); - } - - ~ReplaceDeathTestFactory() { - unit_test_impl_->death_test_factory_.release(); - unit_test_impl_->death_test_factory_.reset(old_factory_); - } - private: - // Prevents copying ReplaceDeathTestFactory objects. - ReplaceDeathTestFactory(const ReplaceDeathTestFactory&); - void operator=(const ReplaceDeathTestFactory&); - - UnitTestImpl* unit_test_impl_; - DeathTestFactory* old_factory_; -}; - -} // namespace internal -} // namespace testing - -namespace { - -void DieWithMessage(const ::std::string& message) { - fprintf(stderr, "%s", message.c_str()); - fflush(stderr); // Make sure the text is printed before the process exits. - - // We call _exit() instead of exit(), as the former is a direct - // system call and thus safer in the presence of threads. exit() - // will invoke user-defined exit-hooks, which may do dangerous - // things that conflict with death tests. - // - // Some compilers can recognize that _exit() never returns and issue the - // 'unreachable code' warning for code following this function, unless - // fooled by a fake condition. - if (AlwaysTrue()) - _exit(1); -} - -void DieInside(const ::std::string& function) { - DieWithMessage("death inside " + function + "()."); -} - -// Tests that death tests work. - -class TestForDeathTest : public testing::Test { - protected: - TestForDeathTest() : original_dir_(FilePath::GetCurrentDir()) {} - - ~TestForDeathTest() override { posix::ChDir(original_dir_.c_str()); } - - // A static member function that's expected to die. - static void StaticMemberFunction() { DieInside("StaticMemberFunction"); } - - // A method of the test fixture that may die. - void MemberFunction() { - if (should_die_) - DieInside("MemberFunction"); - } - - // True if and only if MemberFunction() should die. - bool should_die_; - const FilePath original_dir_; -}; - -// A class with a member function that may die. -class MayDie { - public: - explicit MayDie(bool should_die) : should_die_(should_die) {} - - // A member function that may die. - void MemberFunction() const { - if (should_die_) - DieInside("MayDie::MemberFunction"); - } - - private: - // True if and only if MemberFunction() should die. - bool should_die_; -}; - -// A global function that's expected to die. -void GlobalFunction() { DieInside("GlobalFunction"); } - -// A non-void function that's expected to die. -int NonVoidFunction() { - DieInside("NonVoidFunction"); - return 1; -} - -// A unary function that may die. -void DieIf(bool should_die) { - if (should_die) - DieInside("DieIf"); -} - -// A binary function that may die. -bool DieIfLessThan(int x, int y) { - if (x < y) { - DieInside("DieIfLessThan"); - } - return true; -} - -// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture. -void DeathTestSubroutine() { - EXPECT_DEATH(GlobalFunction(), "death.*GlobalFunction"); - ASSERT_DEATH(GlobalFunction(), "death.*GlobalFunction"); -} - -// Death in dbg, not opt. -int DieInDebugElse12(int* sideeffect) { - if (sideeffect) *sideeffect = 12; - -# ifndef NDEBUG - - DieInside("DieInDebugElse12"); - -# endif // NDEBUG - - return 12; -} - -# if GTEST_OS_WINDOWS - -// Death in dbg due to Windows CRT assertion failure, not opt. -int DieInCRTDebugElse12(int* sideeffect) { - if (sideeffect) *sideeffect = 12; - - // Create an invalid fd by closing a valid one - int fdpipe[2]; - EXPECT_EQ(_pipe(fdpipe, 256, O_BINARY), 0); - EXPECT_EQ(_close(fdpipe[0]), 0); - EXPECT_EQ(_close(fdpipe[1]), 0); - - // _dup() should crash in debug mode - EXPECT_EQ(_dup(fdpipe[0]), -1); - - return 12; -} - -#endif // GTEST_OS_WINDOWS - -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - -// Tests the ExitedWithCode predicate. -TEST(ExitStatusPredicateTest, ExitedWithCode) { - // On Windows, the process's exit code is the same as its exit status, - // so the predicate just compares the its input with its parameter. - EXPECT_TRUE(testing::ExitedWithCode(0)(0)); - EXPECT_TRUE(testing::ExitedWithCode(1)(1)); - EXPECT_TRUE(testing::ExitedWithCode(42)(42)); - EXPECT_FALSE(testing::ExitedWithCode(0)(1)); - EXPECT_FALSE(testing::ExitedWithCode(1)(0)); -} - -# else - -// Returns the exit status of a process that calls _exit(2) with a -// given exit code. This is a helper function for the -// ExitStatusPredicateTest test suite. -static int NormalExitStatus(int exit_code) { - pid_t child_pid = fork(); - if (child_pid == 0) { - _exit(exit_code); - } - int status; - waitpid(child_pid, &status, 0); - return status; -} - -// Returns the exit status of a process that raises a given signal. -// If the signal does not cause the process to die, then it returns -// instead the exit status of a process that exits normally with exit -// code 1. This is a helper function for the ExitStatusPredicateTest -// test suite. -static int KilledExitStatus(int signum) { - pid_t child_pid = fork(); - if (child_pid == 0) { - raise(signum); - _exit(1); - } - int status; - waitpid(child_pid, &status, 0); - return status; -} - -// Tests the ExitedWithCode predicate. -TEST(ExitStatusPredicateTest, ExitedWithCode) { - const int status0 = NormalExitStatus(0); - const int status1 = NormalExitStatus(1); - const int status42 = NormalExitStatus(42); - const testing::ExitedWithCode pred0(0); - const testing::ExitedWithCode pred1(1); - const testing::ExitedWithCode pred42(42); - EXPECT_PRED1(pred0, status0); - EXPECT_PRED1(pred1, status1); - EXPECT_PRED1(pred42, status42); - EXPECT_FALSE(pred0(status1)); - EXPECT_FALSE(pred42(status0)); - EXPECT_FALSE(pred1(status42)); -} - -// Tests the KilledBySignal predicate. -TEST(ExitStatusPredicateTest, KilledBySignal) { - const int status_segv = KilledExitStatus(SIGSEGV); - const int status_kill = KilledExitStatus(SIGKILL); - const testing::KilledBySignal pred_segv(SIGSEGV); - const testing::KilledBySignal pred_kill(SIGKILL); - EXPECT_PRED1(pred_segv, status_segv); - EXPECT_PRED1(pred_kill, status_kill); - EXPECT_FALSE(pred_segv(status_kill)); - EXPECT_FALSE(pred_kill(status_segv)); -} - -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the death test macros expand to code which may or may not -// be followed by operator<<, and that in either case the complete text -// comprises only a single C++ statement. -TEST_F(TestForDeathTest, SingleStatement) { - if (AlwaysFalse()) - // This would fail if executed; this is a compilation test only - ASSERT_DEATH(return, ""); - - if (AlwaysTrue()) - EXPECT_DEATH(_exit(1), ""); - else - // This empty "else" branch is meant to ensure that EXPECT_DEATH - // doesn't expand into an "if" statement without an "else" - ; - - if (AlwaysFalse()) - ASSERT_DEATH(return, "") << "did not die"; - - if (AlwaysFalse()) - ; - else - EXPECT_DEATH(_exit(1), "") << 1 << 2 << 3; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -# if GTEST_USES_PCRE - -void DieWithEmbeddedNul() { - fprintf(stderr, "Hello%cmy null world.\n", '\0'); - fflush(stderr); - _exit(1); -} - -// Tests that EXPECT_DEATH and ASSERT_DEATH work when the error -// message has a NUL character in it. -TEST_F(TestForDeathTest, EmbeddedNulInMessage) { - EXPECT_DEATH(DieWithEmbeddedNul(), "my null world"); - ASSERT_DEATH(DieWithEmbeddedNul(), "my null world"); -} - -# endif // GTEST_USES_PCRE - -// Tests that death test macros expand to code which interacts well with switch -// statements. -TEST_F(TestForDeathTest, SwitchStatement) { - // Microsoft compiler usually complains about switch statements without - // case labels. We suppress that warning for this test. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065) - - switch (0) - default: - ASSERT_DEATH(_exit(1), "") << "exit in default switch handler"; - - switch (0) - case 0: - EXPECT_DEATH(_exit(1), "") << "exit in switch case"; - - GTEST_DISABLE_MSC_WARNINGS_POP_() -} - -// Tests that a static member function can be used in a "fast" style -// death test. -TEST_F(TestForDeathTest, StaticMemberFunctionFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember"); -} - -// Tests that a method of the test fixture can be used in a "fast" -// style death test. -TEST_F(TestForDeathTest, MemberFunctionFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - should_die_ = true; - EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction"); -} - -void ChangeToRootDir() { posix::ChDir(GTEST_PATH_SEP_); } - -// Tests that death tests work even if the current directory has been -// changed. -TEST_F(TestForDeathTest, FastDeathTestInChangedDir) { - testing::GTEST_FLAG(death_test_style) = "fast"; - - ChangeToRootDir(); - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - - ChangeToRootDir(); - ASSERT_DEATH(_exit(1), ""); -} - -# if GTEST_OS_LINUX -void SigprofAction(int, siginfo_t*, void*) { /* no op */ } - -// Sets SIGPROF action and ITIMER_PROF timer (interval: 1ms). -void SetSigprofActionAndTimer() { - struct sigaction signal_action; - memset(&signal_action, 0, sizeof(signal_action)); - sigemptyset(&signal_action.sa_mask); - signal_action.sa_sigaction = SigprofAction; - signal_action.sa_flags = SA_RESTART | SA_SIGINFO; - ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, nullptr)); - // timer comes second, to avoid SIGPROF premature delivery, as suggested at - // https://www.gnu.org/software/libc/manual/html_node/Setting-an-Alarm.html - struct itimerval timer; - timer.it_interval.tv_sec = 0; - timer.it_interval.tv_usec = 1; - timer.it_value = timer.it_interval; - ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr)); -} - -// Disables ITIMER_PROF timer and ignores SIGPROF signal. -void DisableSigprofActionAndTimer(struct sigaction* old_signal_action) { - struct itimerval timer; - timer.it_interval.tv_sec = 0; - timer.it_interval.tv_usec = 0; - timer.it_value = timer.it_interval; - ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr)); - struct sigaction signal_action; - memset(&signal_action, 0, sizeof(signal_action)); - sigemptyset(&signal_action.sa_mask); - signal_action.sa_handler = SIG_IGN; - ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, old_signal_action)); -} - -// Tests that death tests work when SIGPROF handler and timer are set. -TEST_F(TestForDeathTest, FastSigprofActionSet) { - testing::GTEST_FLAG(death_test_style) = "fast"; - SetSigprofActionAndTimer(); - EXPECT_DEATH(_exit(1), ""); - struct sigaction old_signal_action; - DisableSigprofActionAndTimer(&old_signal_action); - EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction); -} - -TEST_F(TestForDeathTest, ThreadSafeSigprofActionSet) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - SetSigprofActionAndTimer(); - EXPECT_DEATH(_exit(1), ""); - struct sigaction old_signal_action; - DisableSigprofActionAndTimer(&old_signal_action); - EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction); -} -# endif // GTEST_OS_LINUX - -// Repeats a representative sample of death tests in the "threadsafe" style: - -TEST_F(TestForDeathTest, StaticMemberFunctionThreadsafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember"); -} - -TEST_F(TestForDeathTest, MemberFunctionThreadsafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - should_die_ = true; - EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction"); -} - -TEST_F(TestForDeathTest, ThreadsafeDeathTestInLoop) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - - for (int i = 0; i < 3; ++i) - EXPECT_EXIT(_exit(i), testing::ExitedWithCode(i), "") << ": i = " << i; -} - -TEST_F(TestForDeathTest, ThreadsafeDeathTestInChangedDir) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - - ChangeToRootDir(); - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - - ChangeToRootDir(); - ASSERT_DEATH(_exit(1), ""); -} - -TEST_F(TestForDeathTest, MixedStyles) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_DEATH(_exit(1), ""); - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH(_exit(1), ""); -} - -# if GTEST_HAS_CLONE && GTEST_HAS_PTHREAD - -bool pthread_flag; - -void SetPthreadFlag() { - pthread_flag = true; -} - -TEST_F(TestForDeathTest, DoesNotExecuteAtforkHooks) { - if (!testing::GTEST_FLAG(death_test_use_fork)) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - pthread_flag = false; - ASSERT_EQ(0, pthread_atfork(&SetPthreadFlag, nullptr, nullptr)); - ASSERT_DEATH(_exit(1), ""); - ASSERT_FALSE(pthread_flag); - } -} - -# endif // GTEST_HAS_CLONE && GTEST_HAS_PTHREAD - -// Tests that a method of another class can be used in a death test. -TEST_F(TestForDeathTest, MethodOfAnotherClass) { - const MayDie x(true); - ASSERT_DEATH(x.MemberFunction(), "MayDie\\:\\:MemberFunction"); -} - -// Tests that a global function can be used in a death test. -TEST_F(TestForDeathTest, GlobalFunction) { - EXPECT_DEATH(GlobalFunction(), "GlobalFunction"); -} - -// Tests that any value convertible to an RE works as a second -// argument to EXPECT_DEATH. -TEST_F(TestForDeathTest, AcceptsAnythingConvertibleToRE) { - static const char regex_c_str[] = "GlobalFunction"; - EXPECT_DEATH(GlobalFunction(), regex_c_str); - - const testing::internal::RE regex(regex_c_str); - EXPECT_DEATH(GlobalFunction(), regex); - -# if !GTEST_USES_PCRE - - const ::std::string regex_std_str(regex_c_str); - EXPECT_DEATH(GlobalFunction(), regex_std_str); - - // This one is tricky; a temporary pointer into another temporary. Reference - // lifetime extension of the pointer is not sufficient. - EXPECT_DEATH(GlobalFunction(), ::std::string(regex_c_str).c_str()); - -# endif // !GTEST_USES_PCRE -} - -// Tests that a non-void function can be used in a death test. -TEST_F(TestForDeathTest, NonVoidFunction) { - ASSERT_DEATH(NonVoidFunction(), "NonVoidFunction"); -} - -// Tests that functions that take parameter(s) can be used in a death test. -TEST_F(TestForDeathTest, FunctionWithParameter) { - EXPECT_DEATH(DieIf(true), "DieIf\\(\\)"); - EXPECT_DEATH(DieIfLessThan(2, 3), "DieIfLessThan"); -} - -// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture. -TEST_F(TestForDeathTest, OutsideFixture) { - DeathTestSubroutine(); -} - -// Tests that death tests can be done inside a loop. -TEST_F(TestForDeathTest, InsideLoop) { - for (int i = 0; i < 5; i++) { - EXPECT_DEATH(DieIfLessThan(-1, i), "DieIfLessThan") << "where i == " << i; - } -} - -// Tests that a compound statement can be used in a death test. -TEST_F(TestForDeathTest, CompoundStatement) { - EXPECT_DEATH({ // NOLINT - const int x = 2; - const int y = x + 1; - DieIfLessThan(x, y); - }, - "DieIfLessThan"); -} - -// Tests that code that doesn't die causes a death test to fail. -TEST_F(TestForDeathTest, DoesNotDie) { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(DieIf(false), "DieIf"), - "failed to die"); -} - -// Tests that a death test fails when the error message isn't expected. -TEST_F(TestForDeathTest, ErrorMessageMismatch) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(DieIf(true), "DieIfLessThan") << "End of death test message."; - }, "died but not with expected error"); -} - -// On exit, *aborted will be true if and only if the EXPECT_DEATH() -// statement aborted the function. -void ExpectDeathTestHelper(bool* aborted) { - *aborted = true; - EXPECT_DEATH(DieIf(false), "DieIf"); // This assertion should fail. - *aborted = false; -} - -// Tests that EXPECT_DEATH doesn't abort the test on failure. -TEST_F(TestForDeathTest, EXPECT_DEATH) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(ExpectDeathTestHelper(&aborted), - "failed to die"); - EXPECT_FALSE(aborted); -} - -// Tests that ASSERT_DEATH does abort the test on failure. -TEST_F(TestForDeathTest, ASSERT_DEATH) { - static bool aborted; - EXPECT_FATAL_FAILURE({ // NOLINT - aborted = true; - ASSERT_DEATH(DieIf(false), "DieIf"); // This assertion should fail. - aborted = false; - }, "failed to die"); - EXPECT_TRUE(aborted); -} - -// Tests that EXPECT_DEATH evaluates the arguments exactly once. -TEST_F(TestForDeathTest, SingleEvaluation) { - int x = 3; - EXPECT_DEATH(DieIf((++x) == 4), "DieIf"); - - const char* regex = "DieIf"; - const char* regex_save = regex; - EXPECT_DEATH(DieIfLessThan(3, 4), regex++); - EXPECT_EQ(regex_save + 1, regex); -} - -// Tests that run-away death tests are reported as failures. -TEST_F(TestForDeathTest, RunawayIsFailure) { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(static_cast(0), "Foo"), - "failed to die."); -} - -// Tests that death tests report executing 'return' in the statement as -// failure. -TEST_F(TestForDeathTest, ReturnIsFailure) { - EXPECT_FATAL_FAILURE(ASSERT_DEATH(return, "Bar"), - "illegal return in test statement."); -} - -// Tests that EXPECT_DEBUG_DEATH works as expected, that is, you can stream a -// message to it, and in debug mode it: -// 1. Asserts on death. -// 2. Has no side effect. -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, TestExpectDebugDeath) { - int sideeffect = 0; - - // Put the regex in a local variable to make sure we don't get an "unused" - // warning in opt mode. - const char* regex = "death.*DieInDebugElse12"; - - EXPECT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), regex) - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# if GTEST_OS_WINDOWS - -// Tests that EXPECT_DEBUG_DEATH works as expected when in debug mode -// the Windows CRT crashes the process with an assertion failure. -// 1. Asserts on death. -// 2. Has no side effect (doesn't pop up a window or wait for user input). -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, CRTDebugDeath) { - int sideeffect = 0; - - // Put the regex in a local variable to make sure we don't get an "unused" - // warning in opt mode. - const char* regex = "dup.* : Assertion failed"; - - EXPECT_DEBUG_DEATH(DieInCRTDebugElse12(&sideeffect), regex) - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# endif // GTEST_OS_WINDOWS - -// Tests that ASSERT_DEBUG_DEATH works as expected, that is, you can stream a -// message to it, and in debug mode it: -// 1. Asserts on death. -// 2. Has no side effect. -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, TestAssertDebugDeath) { - int sideeffect = 0; - - ASSERT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), "death.*DieInDebugElse12") - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# ifndef NDEBUG - -void ExpectDebugDeathHelper(bool* aborted) { - *aborted = true; - EXPECT_DEBUG_DEATH(return, "") << "This is expected to fail."; - *aborted = false; -} - -# if GTEST_OS_WINDOWS -TEST(PopUpDeathTest, DoesNotShowPopUpOnAbort) { - printf("This test should be considered failing if it shows " - "any pop-up dialogs.\n"); - fflush(stdout); - - EXPECT_DEATH({ - testing::GTEST_FLAG(catch_exceptions) = false; - abort(); - }, ""); -} -# endif // GTEST_OS_WINDOWS - -// Tests that EXPECT_DEBUG_DEATH in debug mode does not abort -// the function. -TEST_F(TestForDeathTest, ExpectDebugDeathDoesNotAbort) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(ExpectDebugDeathHelper(&aborted), ""); - EXPECT_FALSE(aborted); -} - -void AssertDebugDeathHelper(bool* aborted) { - *aborted = true; - GTEST_LOG_(INFO) << "Before ASSERT_DEBUG_DEATH"; - ASSERT_DEBUG_DEATH(GTEST_LOG_(INFO) << "In ASSERT_DEBUG_DEATH"; return, "") - << "This is expected to fail."; - GTEST_LOG_(INFO) << "After ASSERT_DEBUG_DEATH"; - *aborted = false; -} - -// Tests that ASSERT_DEBUG_DEATH in debug mode aborts the function on -// failure. -TEST_F(TestForDeathTest, AssertDebugDeathAborts) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts2) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts3) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts4) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts5) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts6) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts7) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts8) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts9) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts10) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -# endif // _NDEBUG - -// Tests the *_EXIT family of macros, using a variety of predicates. -static void TestExitMacros() { - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - ASSERT_EXIT(_exit(42), testing::ExitedWithCode(42), ""); - -# if GTEST_OS_WINDOWS - - // Of all signals effects on the process exit code, only those of SIGABRT - // are documented on Windows. - // See https://msdn.microsoft.com/en-us/query-bi/m/dwwzkt4c. - EXPECT_EXIT(raise(SIGABRT), testing::ExitedWithCode(3), "") << "b_ar"; - -# elif !GTEST_OS_FUCHSIA - - // Fuchsia has no unix signals. - EXPECT_EXIT(raise(SIGKILL), testing::KilledBySignal(SIGKILL), "") << "foo"; - ASSERT_EXIT(raise(SIGUSR2), testing::KilledBySignal(SIGUSR2), "") << "bar"; - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EXIT(_exit(0), testing::KilledBySignal(SIGSEGV), "") - << "This failure is expected, too."; - }, "This failure is expected, too."); - -# endif // GTEST_OS_WINDOWS - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_EXIT(raise(SIGSEGV), testing::ExitedWithCode(0), "") - << "This failure is expected."; - }, "This failure is expected."); -} - -TEST_F(TestForDeathTest, ExitMacros) { - TestExitMacros(); -} - -TEST_F(TestForDeathTest, ExitMacrosUsingFork) { - testing::GTEST_FLAG(death_test_use_fork) = true; - TestExitMacros(); -} - -TEST_F(TestForDeathTest, InvalidStyle) { - testing::GTEST_FLAG(death_test_style) = "rococo"; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(_exit(0), "") << "This failure is expected."; - }, "This failure is expected."); -} - -TEST_F(TestForDeathTest, DeathTestFailedOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("death\n"), - "expected message"), - "Actual msg:\n" - "[ DEATH ] death\n"); -} - -TEST_F(TestForDeathTest, DeathTestUnexpectedReturnOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH({ - fprintf(stderr, "returning\n"); - fflush(stderr); - return; - }, ""), - " Result: illegal return in test statement.\n" - " Error msg:\n" - "[ DEATH ] returning\n"); -} - -TEST_F(TestForDeathTest, DeathTestBadExitCodeOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_EXIT(DieWithMessage("exiting with rc 1\n"), - testing::ExitedWithCode(3), - "expected message"), - " Result: died but not with expected exit code:\n" - " Exited with exit status 1\n" - "Actual msg:\n" - "[ DEATH ] exiting with rc 1\n"); -} - -TEST_F(TestForDeathTest, DeathTestMultiLineMatchFail) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"), - "line 1\nxyz\nline 3\n"), - "Actual msg:\n" - "[ DEATH ] line 1\n" - "[ DEATH ] line 2\n" - "[ DEATH ] line 3\n"); -} - -TEST_F(TestForDeathTest, DeathTestMultiLineMatchPass) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"), - "line 1\nline 2\nline 3\n"); -} - -// A DeathTestFactory that returns MockDeathTests. -class MockDeathTestFactory : public DeathTestFactory { - public: - MockDeathTestFactory(); - bool Create(const char* statement, - testing::Matcher matcher, const char* file, - int line, DeathTest** test) override; - - // Sets the parameters for subsequent calls to Create. - void SetParameters(bool create, DeathTest::TestRole role, - int status, bool passed); - - // Accessors. - int AssumeRoleCalls() const { return assume_role_calls_; } - int WaitCalls() const { return wait_calls_; } - size_t PassedCalls() const { return passed_args_.size(); } - bool PassedArgument(int n) const { - return passed_args_[static_cast(n)]; - } - size_t AbortCalls() const { return abort_args_.size(); } - DeathTest::AbortReason AbortArgument(int n) const { - return abort_args_[static_cast(n)]; - } - bool TestDeleted() const { return test_deleted_; } - - private: - friend class MockDeathTest; - // If true, Create will return a MockDeathTest; otherwise it returns - // NULL. - bool create_; - // The value a MockDeathTest will return from its AssumeRole method. - DeathTest::TestRole role_; - // The value a MockDeathTest will return from its Wait method. - int status_; - // The value a MockDeathTest will return from its Passed method. - bool passed_; - - // Number of times AssumeRole was called. - int assume_role_calls_; - // Number of times Wait was called. - int wait_calls_; - // The arguments to the calls to Passed since the last call to - // SetParameters. - std::vector passed_args_; - // The arguments to the calls to Abort since the last call to - // SetParameters. - std::vector abort_args_; - // True if the last MockDeathTest returned by Create has been - // deleted. - bool test_deleted_; -}; - - -// A DeathTest implementation useful in testing. It returns values set -// at its creation from its various inherited DeathTest methods, and -// reports calls to those methods to its parent MockDeathTestFactory -// object. -class MockDeathTest : public DeathTest { - public: - MockDeathTest(MockDeathTestFactory *parent, - TestRole role, int status, bool passed) : - parent_(parent), role_(role), status_(status), passed_(passed) { - } - ~MockDeathTest() override { parent_->test_deleted_ = true; } - TestRole AssumeRole() override { - ++parent_->assume_role_calls_; - return role_; - } - int Wait() override { - ++parent_->wait_calls_; - return status_; - } - bool Passed(bool exit_status_ok) override { - parent_->passed_args_.push_back(exit_status_ok); - return passed_; - } - void Abort(AbortReason reason) override { - parent_->abort_args_.push_back(reason); - } - - private: - MockDeathTestFactory* const parent_; - const TestRole role_; - const int status_; - const bool passed_; -}; - - -// MockDeathTestFactory constructor. -MockDeathTestFactory::MockDeathTestFactory() - : create_(true), - role_(DeathTest::OVERSEE_TEST), - status_(0), - passed_(true), - assume_role_calls_(0), - wait_calls_(0), - passed_args_(), - abort_args_() { -} - - -// Sets the parameters for subsequent calls to Create. -void MockDeathTestFactory::SetParameters(bool create, - DeathTest::TestRole role, - int status, bool passed) { - create_ = create; - role_ = role; - status_ = status; - passed_ = passed; - - assume_role_calls_ = 0; - wait_calls_ = 0; - passed_args_.clear(); - abort_args_.clear(); -} - - -// Sets test to NULL (if create_ is false) or to the address of a new -// MockDeathTest object with parameters taken from the last call -// to SetParameters (if create_ is true). Always returns true. -bool MockDeathTestFactory::Create( - const char* /*statement*/, testing::Matcher /*matcher*/, - const char* /*file*/, int /*line*/, DeathTest** test) { - test_deleted_ = false; - if (create_) { - *test = new MockDeathTest(this, role_, status_, passed_); - } else { - *test = nullptr; - } - return true; -} - -// A test fixture for testing the logic of the GTEST_DEATH_TEST_ macro. -// It installs a MockDeathTestFactory that is used for the duration -// of the test case. -class MacroLogicDeathTest : public testing::Test { - protected: - static testing::internal::ReplaceDeathTestFactory* replacer_; - static MockDeathTestFactory* factory_; - - static void SetUpTestSuite() { - factory_ = new MockDeathTestFactory; - replacer_ = new testing::internal::ReplaceDeathTestFactory(factory_); - } - - static void TearDownTestSuite() { - delete replacer_; - replacer_ = nullptr; - delete factory_; - factory_ = nullptr; - } - - // Runs a death test that breaks the rules by returning. Such a death - // test cannot be run directly from a test routine that uses a - // MockDeathTest, or the remainder of the routine will not be executed. - static void RunReturningDeathTest(bool* flag) { - ASSERT_DEATH({ // NOLINT - *flag = true; - return; - }, ""); - } -}; - -testing::internal::ReplaceDeathTestFactory* MacroLogicDeathTest::replacer_ = - nullptr; -MockDeathTestFactory* MacroLogicDeathTest::factory_ = nullptr; - -// Test that nothing happens when the factory doesn't return a DeathTest: -TEST_F(MacroLogicDeathTest, NothingHappens) { - bool flag = false; - factory_->SetParameters(false, DeathTest::OVERSEE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(0, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_FALSE(factory_->TestDeleted()); -} - -// Test that the parent process doesn't run the death test code, -// and that the Passed method returns false when the (simulated) -// child process exits with status 0: -TEST_F(MacroLogicDeathTest, ChildExitsSuccessfully) { - bool flag = false; - factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(1, factory_->WaitCalls()); - ASSERT_EQ(1U, factory_->PassedCalls()); - EXPECT_FALSE(factory_->PassedArgument(0)); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the Passed method was given the argument "true" when -// the (simulated) child process exits with status 1: -TEST_F(MacroLogicDeathTest, ChildExitsUnsuccessfully) { - bool flag = false; - factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 1, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(1, factory_->WaitCalls()); - ASSERT_EQ(1U, factory_->PassedCalls()); - EXPECT_TRUE(factory_->PassedArgument(0)); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the (simulated) child process executes the death test -// code, and is aborted with the correct AbortReason if it -// executes a return statement. -TEST_F(MacroLogicDeathTest, ChildPerformsReturn) { - bool flag = false; - factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true); - RunReturningDeathTest(&flag); - EXPECT_TRUE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - EXPECT_EQ(1U, factory_->AbortCalls()); - EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT, - factory_->AbortArgument(0)); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the (simulated) child process is aborted with the -// correct AbortReason if it does not die. -TEST_F(MacroLogicDeathTest, ChildDoesNotDie) { - bool flag = false; - factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_TRUE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - // This time there are two calls to Abort: one since the test didn't - // die, and another from the ReturnSentinel when it's destroyed. The - // sentinel normally isn't destroyed if a test doesn't die, since - // _exit(2) is called in that case by ForkingDeathTest, but not by - // our MockDeathTest. - ASSERT_EQ(2U, factory_->AbortCalls()); - EXPECT_EQ(DeathTest::TEST_DID_NOT_DIE, - factory_->AbortArgument(0)); - EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT, - factory_->AbortArgument(1)); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that a successful death test does not register a successful -// test part. -TEST(SuccessRegistrationDeathTest, NoSuccessPart) { - EXPECT_DEATH(_exit(1), ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -TEST(StreamingAssertionsDeathTest, DeathTest) { - EXPECT_DEATH(_exit(1), "") << "unexpected failure"; - ASSERT_DEATH(_exit(1), "") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(_exit(0), "") << "expected failure"; - }, "expected failure"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_DEATH(_exit(0), "") << "expected failure"; - }, "expected failure"); -} - -// Tests that GetLastErrnoDescription returns an empty string when the -// last error is 0 and non-empty string when it is non-zero. -TEST(GetLastErrnoDescription, GetLastErrnoDescriptionWorks) { - errno = ENOENT; - EXPECT_STRNE("", GetLastErrnoDescription().c_str()); - errno = 0; - EXPECT_STREQ("", GetLastErrnoDescription().c_str()); -} - -# if GTEST_OS_WINDOWS -TEST(AutoHandleTest, AutoHandleWorks) { - HANDLE handle = ::CreateEvent(NULL, FALSE, FALSE, NULL); - ASSERT_NE(INVALID_HANDLE_VALUE, handle); - - // Tests that the AutoHandle is correctly initialized with a handle. - testing::internal::AutoHandle auto_handle(handle); - EXPECT_EQ(handle, auto_handle.Get()); - - // Tests that Reset assigns INVALID_HANDLE_VALUE. - // Note that this cannot verify whether the original handle is closed. - auto_handle.Reset(); - EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle.Get()); - - // Tests that Reset assigns the new handle. - // Note that this cannot verify whether the original handle is closed. - handle = ::CreateEvent(NULL, FALSE, FALSE, NULL); - ASSERT_NE(INVALID_HANDLE_VALUE, handle); - auto_handle.Reset(handle); - EXPECT_EQ(handle, auto_handle.Get()); - - // Tests that AutoHandle contains INVALID_HANDLE_VALUE by default. - testing::internal::AutoHandle auto_handle2; - EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle2.Get()); -} -# endif // GTEST_OS_WINDOWS - -# if GTEST_OS_WINDOWS -typedef unsigned __int64 BiggestParsable; -typedef signed __int64 BiggestSignedParsable; -# else -typedef unsigned long long BiggestParsable; -typedef signed long long BiggestSignedParsable; -# endif // GTEST_OS_WINDOWS - -// We cannot use std::numeric_limits::max() as it clashes with the -// max() macro defined by . -const BiggestParsable kBiggestParsableMax = ULLONG_MAX; -const BiggestSignedParsable kBiggestSignedParsableMax = LLONG_MAX; - -TEST(ParseNaturalNumberTest, RejectsInvalidFormat) { - BiggestParsable result = 0; - - // Rejects non-numbers. - EXPECT_FALSE(ParseNaturalNumber("non-number string", &result)); - - // Rejects numbers with whitespace prefix. - EXPECT_FALSE(ParseNaturalNumber(" 123", &result)); - - // Rejects negative numbers. - EXPECT_FALSE(ParseNaturalNumber("-123", &result)); - - // Rejects numbers starting with a plus sign. - EXPECT_FALSE(ParseNaturalNumber("+123", &result)); - errno = 0; -} - -TEST(ParseNaturalNumberTest, RejectsOverflownNumbers) { - BiggestParsable result = 0; - - EXPECT_FALSE(ParseNaturalNumber("99999999999999999999999", &result)); - - signed char char_result = 0; - EXPECT_FALSE(ParseNaturalNumber("200", &char_result)); - errno = 0; -} - -TEST(ParseNaturalNumberTest, AcceptsValidNumbers) { - BiggestParsable result = 0; - - result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &result)); - EXPECT_EQ(123U, result); - - // Check 0 as an edge case. - result = 1; - ASSERT_TRUE(ParseNaturalNumber("0", &result)); - EXPECT_EQ(0U, result); - - result = 1; - ASSERT_TRUE(ParseNaturalNumber("00000", &result)); - EXPECT_EQ(0U, result); -} - -TEST(ParseNaturalNumberTest, AcceptsTypeLimits) { - Message msg; - msg << kBiggestParsableMax; - - BiggestParsable result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg.GetString(), &result)); - EXPECT_EQ(kBiggestParsableMax, result); - - Message msg2; - msg2 << kBiggestSignedParsableMax; - - BiggestSignedParsable signed_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg2.GetString(), &signed_result)); - EXPECT_EQ(kBiggestSignedParsableMax, signed_result); - - Message msg3; - msg3 << INT_MAX; - - int int_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg3.GetString(), &int_result)); - EXPECT_EQ(INT_MAX, int_result); - - Message msg4; - msg4 << UINT_MAX; - - unsigned int uint_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg4.GetString(), &uint_result)); - EXPECT_EQ(UINT_MAX, uint_result); -} - -TEST(ParseNaturalNumberTest, WorksForShorterIntegers) { - short short_result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &short_result)); - EXPECT_EQ(123, short_result); - - signed char char_result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &char_result)); - EXPECT_EQ(123, char_result); -} - -# if GTEST_OS_WINDOWS -TEST(EnvironmentTest, HandleFitsIntoSizeT) { - ASSERT_TRUE(sizeof(HANDLE) <= sizeof(size_t)); -} -# endif // GTEST_OS_WINDOWS - -// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED trigger -// failures when death tests are available on the system. -TEST(ConditionalDeathMacrosDeathTest, ExpectsDeathWhenDeathTestsAvailable) { - EXPECT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestExpectMacro"), - "death inside CondDeathTestExpectMacro"); - ASSERT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestAssertMacro"), - "death inside CondDeathTestAssertMacro"); - - // Empty statement will not crash, which must trigger a failure. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH_IF_SUPPORTED(;, ""), ""); - EXPECT_FATAL_FAILURE(ASSERT_DEATH_IF_SUPPORTED(;, ""), ""); -} - -TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_FALSE(InDeathTestChild()); - EXPECT_DEATH({ - fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside"); - fflush(stderr); - _exit(1); - }, "Inside"); -} - -TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInThreadSafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_FALSE(InDeathTestChild()); - EXPECT_DEATH({ - fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside"); - fflush(stderr); - _exit(1); - }, "Inside"); -} - -void DieWithMessage(const char* message) { - fputs(message, stderr); - fflush(stderr); // Make sure the text is printed before the process exits. - _exit(1); -} - -TEST(MatcherDeathTest, DoesNotBreakBareRegexMatching) { - // googletest tests this, of course; here we ensure that including googlemock - // has not broken it. -#if GTEST_USES_POSIX_RE - EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I d[aeiou]e"); -#else - EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I di?e"); -#endif -} - -TEST(MatcherDeathTest, MonomorphicMatcherMatches) { - EXPECT_DEATH(DieWithMessage("Behind O, I am slain!"), - Matcher(ContainsRegex("I am slain"))); -} - -TEST(MatcherDeathTest, MonomorphicMatcherDoesNotMatch) { - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH( - DieWithMessage("Behind O, I am slain!"), - Matcher(ContainsRegex("Ow, I am slain"))), - "Expected: contains regular expression \"Ow, I am slain\""); -} - -TEST(MatcherDeathTest, PolymorphicMatcherMatches) { - EXPECT_DEATH(DieWithMessage("The rest is silence."), - ContainsRegex("rest is silence")); -} - -TEST(MatcherDeathTest, PolymorphicMatcherDoesNotMatch) { - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("The rest is silence."), - ContainsRegex("rest is science")), - "Expected: contains regular expression \"rest is science\""); -} - -} // namespace - -#else // !GTEST_HAS_DEATH_TEST follows - -namespace { - -using testing::internal::CaptureStderr; -using testing::internal::GetCapturedStderr; - -// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED are still -// defined but do not trigger failures when death tests are not available on -// the system. -TEST(ConditionalDeathMacrosTest, WarnsWhenDeathTestsNotAvailable) { - // Empty statement will not crash, but that should not trigger a failure - // when death tests are not supported. - CaptureStderr(); - EXPECT_DEATH_IF_SUPPORTED(;, ""); - std::string output = GetCapturedStderr(); - ASSERT_TRUE(NULL != strstr(output.c_str(), - "Death tests are not supported on this platform")); - ASSERT_TRUE(NULL != strstr(output.c_str(), ";")); - - // The streamed message should not be printed as there is no test failure. - CaptureStderr(); - EXPECT_DEATH_IF_SUPPORTED(;, "") << "streamed message"; - output = GetCapturedStderr(); - ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message")); - - CaptureStderr(); - ASSERT_DEATH_IF_SUPPORTED(;, ""); // NOLINT - output = GetCapturedStderr(); - ASSERT_TRUE(NULL != strstr(output.c_str(), - "Death tests are not supported on this platform")); - ASSERT_TRUE(NULL != strstr(output.c_str(), ";")); - - CaptureStderr(); - ASSERT_DEATH_IF_SUPPORTED(;, "") << "streamed message"; // NOLINT - output = GetCapturedStderr(); - ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message")); -} - -void FuncWithAssert(int* n) { - ASSERT_DEATH_IF_SUPPORTED(return;, ""); - (*n)++; -} - -// Tests that ASSERT_DEATH_IF_SUPPORTED does not return from the current -// function (as ASSERT_DEATH does) if death tests are not supported. -TEST(ConditionalDeathMacrosTest, AssertDeatDoesNotReturnhIfUnsupported) { - int n = 0; - FuncWithAssert(&n); - EXPECT_EQ(1, n); -} - -} // namespace - -#endif // !GTEST_HAS_DEATH_TEST - -namespace { - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the death test macros expand to code which may or may not -// be followed by operator<<, and that in either case the complete text -// comprises only a single C++ statement. -// -// The syntax should work whether death tests are available or not. -TEST(ConditionalDeathMacrosSyntaxDeathTest, SingleStatement) { - if (AlwaysFalse()) - // This would fail if executed; this is a compilation test only - ASSERT_DEATH_IF_SUPPORTED(return, ""); - - if (AlwaysTrue()) - EXPECT_DEATH_IF_SUPPORTED(_exit(1), ""); - else - // This empty "else" branch is meant to ensure that EXPECT_DEATH - // doesn't expand into an "if" statement without an "else" - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_DEATH_IF_SUPPORTED(return, "") << "did not die"; - - if (AlwaysFalse()) - ; // NOLINT - else - EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << 1 << 2 << 3; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -// Tests that conditional death test macros expand to code which interacts -// well with switch statements. -TEST(ConditionalDeathMacrosSyntaxDeathTest, SwitchStatement) { - // Microsoft compiler usually complains about switch statements without - // case labels. We suppress that warning for this test. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065) - - switch (0) - default: - ASSERT_DEATH_IF_SUPPORTED(_exit(1), "") - << "exit in default switch handler"; - - switch (0) - case 0: - EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << "exit in switch case"; - - GTEST_DISABLE_MSC_WARNINGS_POP_() -} - -// Tests that a test case whose name ends with "DeathTest" works fine -// on Windows. -TEST(NotADeathTest, Test) { - SUCCEED(); -} - -} // namespace diff --git a/test/jni/googletest/test/googletest-death-test_ex_test.cc b/test/jni/googletest/test/googletest-death-test_ex_test.cc deleted file mode 100644 index 7219680..0000000 --- a/test/jni/googletest/test/googletest-death-test_ex_test.cc +++ /dev/null @@ -1,92 +0,0 @@ -// Copyright 2010, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests that verify interaction of exceptions and death tests. - -#include "gtest/gtest-death-test.h" -#include "gtest/gtest.h" - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_HAS_SEH -# include // For RaiseException(). -# endif - -# include "gtest/gtest-spi.h" - -# if GTEST_HAS_EXCEPTIONS - -# include // For std::exception. - -// Tests that death tests report thrown exceptions as failures and that the -// exceptions do not escape death test macros. -TEST(CxxExceptionDeathTest, ExceptionIsFailure) { - try { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception"); - } catch (...) { // NOLINT - FAIL() << "An exception escaped a death test macro invocation " - << "with catch_exceptions " - << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); - } -} - -class TestException : public std::exception { - public: - const char* what() const noexcept override { return "exceptional message"; } -}; - -TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) { - // Verifies that the exception message is quoted in the failure text. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), - "exceptional message"); - // Verifies that the location is mentioned in the failure text. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), - __FILE__); -} -# endif // GTEST_HAS_EXCEPTIONS - -# if GTEST_HAS_SEH -// Tests that enabling interception of SEH exceptions with the -// catch_exceptions flag does not interfere with SEH exceptions being -// treated as death by death tests. -TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) { - EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "") - << "with catch_exceptions " - << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); -} -# endif - -#endif // GTEST_HAS_DEATH_TEST - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0; - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-env-var-test.py b/test/jni/googletest/test/googletest-env-var-test.py deleted file mode 100755 index 02c3655..0000000 --- a/test/jni/googletest/test/googletest-env-var-test.py +++ /dev/null @@ -1,120 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test correctly parses environment variables.""" - -import os -import gtest_test_utils - - -IS_WINDOWS = os.name == 'nt' -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' - -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-env-var-test_') - -environ = os.environ.copy() - - -def AssertEq(expected, actual): - if expected != actual: - print('Expected: %s' % (expected,)) - print(' Actual: %s' % (actual,)) - raise AssertionError - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def GetFlag(flag): - """Runs googletest-env-var-test_ and returns its output.""" - - args = [COMMAND] - if flag is not None: - args += [flag] - return gtest_test_utils.Subprocess(args, env=environ).output - - -def TestFlag(flag, test_val, default_val): - """Verifies that the given flag is affected by the corresponding env var.""" - - env_var = 'GTEST_' + flag.upper() - SetEnvVar(env_var, test_val) - AssertEq(test_val, GetFlag(flag)) - SetEnvVar(env_var, None) - AssertEq(default_val, GetFlag(flag)) - - -class GTestEnvVarTest(gtest_test_utils.TestCase): - - def testEnvVarAffectsFlag(self): - """Tests that environment variable should affect the corresponding flag.""" - - TestFlag('break_on_failure', '1', '0') - TestFlag('color', 'yes', 'auto') - SetEnvVar('TESTBRIDGE_TEST_RUNNER_FAIL_FAST', None) # For 'fail_fast' test - TestFlag('fail_fast', '1', '0') - TestFlag('filter', 'FooTest.Bar', '*') - SetEnvVar('XML_OUTPUT_FILE', None) # For 'output' test - TestFlag('output', 'xml:tmp/foo.xml', '') - TestFlag('brief', '1', '0') - TestFlag('print_time', '0', '1') - TestFlag('repeat', '999', '1') - TestFlag('throw_on_failure', '1', '0') - TestFlag('death_test_style', 'threadsafe', 'fast') - TestFlag('catch_exceptions', '0', '1') - - if IS_LINUX: - TestFlag('death_test_use_fork', '1', '0') - TestFlag('stack_trace_depth', '0', '100') - - - def testXmlOutputFile(self): - """Tests that $XML_OUTPUT_FILE affects the output flag.""" - - SetEnvVar('GTEST_OUTPUT', None) - SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml') - AssertEq('xml:tmp/bar.xml', GetFlag('output')) - - def testXmlOutputFileOverride(self): - """Tests that $XML_OUTPUT_FILE is overridden by $GTEST_OUTPUT.""" - - SetEnvVar('GTEST_OUTPUT', 'xml:tmp/foo.xml') - SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml') - AssertEq('xml:tmp/foo.xml', GetFlag('output')) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-env-var-test_.cc b/test/jni/googletest/test/googletest-env-var-test_.cc deleted file mode 100644 index 52f9586..0000000 --- a/test/jni/googletest/test/googletest-env-var-test_.cc +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// A helper program for testing that Google Test parses the environment -// variables correctly. - -#include - -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -using ::std::cout; - -namespace testing { - -// The purpose of this is to make the test more realistic by ensuring -// that the UnitTest singleton is created before main() is entered. -// We don't actual run the TEST itself. -TEST(GTestEnvVarTest, Dummy) { -} - -void PrintFlag(const char* flag) { - if (strcmp(flag, "break_on_failure") == 0) { - cout << GTEST_FLAG(break_on_failure); - return; - } - - if (strcmp(flag, "catch_exceptions") == 0) { - cout << GTEST_FLAG(catch_exceptions); - return; - } - - if (strcmp(flag, "color") == 0) { - cout << GTEST_FLAG(color); - return; - } - - if (strcmp(flag, "death_test_style") == 0) { - cout << GTEST_FLAG(death_test_style); - return; - } - - if (strcmp(flag, "death_test_use_fork") == 0) { - cout << GTEST_FLAG(death_test_use_fork); - return; - } - - if (strcmp(flag, "fail_fast") == 0) { - cout << GTEST_FLAG(fail_fast); - return; - } - - if (strcmp(flag, "filter") == 0) { - cout << GTEST_FLAG(filter); - return; - } - - if (strcmp(flag, "output") == 0) { - cout << GTEST_FLAG(output); - return; - } - - if (strcmp(flag, "brief") == 0) { - cout << GTEST_FLAG(brief); - return; - } - - if (strcmp(flag, "print_time") == 0) { - cout << GTEST_FLAG(print_time); - return; - } - - if (strcmp(flag, "repeat") == 0) { - cout << GTEST_FLAG(repeat); - return; - } - - if (strcmp(flag, "stack_trace_depth") == 0) { - cout << GTEST_FLAG(stack_trace_depth); - return; - } - - if (strcmp(flag, "throw_on_failure") == 0) { - cout << GTEST_FLAG(throw_on_failure); - return; - } - - cout << "Invalid flag name " << flag - << ". Valid names are break_on_failure, color, filter, etc.\n"; - exit(1); -} - -} // namespace testing - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - if (argc != 2) { - cout << "Usage: googletest-env-var-test_ NAME_OF_FLAG\n"; - return 1; - } - - testing::PrintFlag(argv[1]); - return 0; -} diff --git a/test/jni/googletest/test/googletest-failfast-unittest.py b/test/jni/googletest/test/googletest-failfast-unittest.py deleted file mode 100755 index 3aeb2df..0000000 --- a/test/jni/googletest/test/googletest-failfast-unittest.py +++ /dev/null @@ -1,410 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2020 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test fail_fast. - -A user can specify if a Google Test program should continue test execution -after a test failure via the GTEST_FAIL_FAST environment variable or the ---gtest_fail_fast flag. The default value of the flag can also be changed -by Bazel fail fast environment variable TESTBRIDGE_TEST_RUNNER_FAIL_FAST. - -This script tests such functionality by invoking googletest-failfast-unittest_ -(a program written with Google Test) with different environments and command -line flags. -""" - -import os -import gtest_test_utils - -# Constants. - -# Bazel testbridge environment variable for fail fast -BAZEL_FAIL_FAST_ENV_VAR = 'TESTBRIDGE_TEST_RUNNER_FAIL_FAST' - -# The environment variable for specifying fail fast. -FAIL_FAST_ENV_VAR = 'GTEST_FAIL_FAST' - -# The command line flag for specifying fail fast. -FAIL_FAST_FLAG = 'gtest_fail_fast' - -# The command line flag to run disabled tests. -RUN_DISABLED_FLAG = 'gtest_also_run_disabled_tests' - -# The command line flag for specifying a filter. -FILTER_FLAG = 'gtest_filter' - -# Command to run the googletest-failfast-unittest_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath( - 'googletest-failfast-unittest_') - -# The command line flag to tell Google Test to output the list of tests it -# will run. -LIST_TESTS_FLAG = '--gtest_list_tests' - -# Indicates whether Google Test supports death tests. -SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess( - [COMMAND, LIST_TESTS_FLAG]).output - -# Utilities. - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def RunAndReturnOutput(test_suite=None, fail_fast=None, run_disabled=False): - """Runs the test program and returns its output.""" - - args = [] - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - '.GTestFailFastUnitTest.xml') - args += ['--gtest_output=xml:' + xml_path] - if fail_fast is not None: - if isinstance(fail_fast, str): - args += ['--%s=%s' % (FAIL_FAST_FLAG, fail_fast)] - elif fail_fast: - args += ['--%s' % FAIL_FAST_FLAG] - else: - args += ['--no%s' % FAIL_FAST_FLAG] - if test_suite: - args += ['--%s=%s.*' % (FILTER_FLAG, test_suite)] - if run_disabled: - args += ['--%s' % RUN_DISABLED_FLAG] - txt_out = gtest_test_utils.Subprocess([COMMAND] + args, env=environ).output - with open(xml_path) as xml_file: - return txt_out, xml_file.read() - - -# The unit test. -class GTestFailFastUnitTest(gtest_test_utils.TestCase): - """Tests the env variable or the command line flag for fail_fast.""" - - def testDefaultBehavior(self): - """Tests the behavior of not specifying the fail_fast.""" - - txt, _ = RunAndReturnOutput() - self.assertIn('22 FAILED TEST', txt) - - def testGoogletestFlag(self): - txt, _ = RunAndReturnOutput(test_suite='HasSimpleTest', fail_fast=True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - txt, _ = RunAndReturnOutput(test_suite='HasSimpleTest', fail_fast=False) - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - - def testGoogletestEnvVar(self): - """Tests the behavior of specifying fail_fast via Googletest env var.""" - - try: - SetEnvVar(FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - SetEnvVar(FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - - def testBazelEnvVar(self): - """Tests the behavior of specifying fail_fast via Bazel testbridge.""" - - try: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - finally: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, None) - - def testFlagOverridesEnvVar(self): - """Tests precedence of flag over env var.""" - - try: - SetEnvVar(FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest', True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - - def testGoogletestEnvVarOverridesBazelEnvVar(self): - """Tests that the Googletest native env var over Bazel testbridge.""" - - try: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '0') - SetEnvVar(FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, None) - - def testEventListener(self): - txt, _ = RunAndReturnOutput(test_suite='HasSkipTest', fail_fast=True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - for expected_count, callback in [(1, 'OnTestSuiteStart'), - (5, 'OnTestStart'), - (5, 'OnTestEnd'), - (5, 'OnTestPartResult'), - (1, 'OnTestSuiteEnd')]: - self.assertEqual( - expected_count, txt.count(callback), - 'Expected %d calls to callback %s match count on output: %s ' % - (expected_count, callback, txt)) - - txt, _ = RunAndReturnOutput(test_suite='HasSkipTest', fail_fast=False) - self.assertIn('3 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 1 test', txt) - for expected_count, callback in [(1, 'OnTestSuiteStart'), - (5, 'OnTestStart'), - (5, 'OnTestEnd'), - (5, 'OnTestPartResult'), - (1, 'OnTestSuiteEnd')]: - self.assertEqual( - expected_count, txt.count(callback), - 'Expected %d calls to callback %s match count on output: %s ' % - (expected_count, callback, txt)) - - def assertXmlResultCount(self, result, count, xml): - self.assertEqual( - count, xml.count('result="%s"' % result), - 'Expected \'result="%s"\' match count of %s: %s ' % - (result, count, xml)) - - def assertXmlStatusCount(self, status, count, xml): - self.assertEqual( - count, xml.count('status="%s"' % status), - 'Expected \'status="%s"\' match count of %s: %s ' % - (status, count, xml)) - - def assertFailFastXmlAndTxtOutput(self, - fail_fast, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert XML and text output of a test execution.""" - - txt, xml = RunAndReturnOutput(test_suite, fail_fast, run_disabled) - if failure_count > 0: - self.assertIn('%s FAILED TEST' % failure_count, txt) - if suppressed_count > 0: - self.assertIn('%s DISABLED TEST' % suppressed_count, txt) - if skipped_count > 0: - self.assertIn('[ SKIPPED ] %s tests' % skipped_count, txt) - self.assertXmlStatusCount('run', - passed_count + failure_count + skipped_count, xml) - self.assertXmlStatusCount('notrun', suppressed_count, xml) - self.assertXmlResultCount('completed', passed_count + failure_count, xml) - self.assertXmlResultCount('skipped', skipped_count, xml) - self.assertXmlResultCount('suppressed', suppressed_count, xml) - - def assertFailFastBehavior(self, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert --fail_fast via flag.""" - - for fail_fast in ('true', '1', 't', True): - self.assertFailFastXmlAndTxtOutput(fail_fast, test_suite, passed_count, - failure_count, skipped_count, - suppressed_count, run_disabled) - - def assertNotFailFastBehavior(self, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert --nofail_fast via flag.""" - - for fail_fast in ('false', '0', 'f', False): - self.assertFailFastXmlAndTxtOutput(fail_fast, test_suite, passed_count, - failure_count, skipped_count, - suppressed_count, run_disabled) - - def testFlag_HasFixtureTest(self): - """Tests the behavior of fail_fast and TEST_F.""" - self.assertFailFastBehavior( - test_suite='HasFixtureTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasFixtureTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasSimpleTest(self): - """Tests the behavior of fail_fast and TEST.""" - self.assertFailFastBehavior( - test_suite='HasSimpleTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasSimpleTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasParametersTest(self): - """Tests the behavior of fail_fast and TEST_P.""" - self.assertFailFastBehavior( - test_suite='HasParametersSuite/HasParametersTest', - passed_count=0, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasParametersSuite/HasParametersTest', - passed_count=0, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test cases.""" - self.assertFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=1, - skipped_count=2, - suppressed_count=1, - run_disabled=False) - self.assertNotFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=3, - skipped_count=0, - suppressed_count=1, - run_disabled=False) - - def testFlag_HasDisabledRunDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test cases enabled.""" - self.assertFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0, - run_disabled=True) - self.assertNotFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0, - run_disabled=True) - - def testFlag_HasDisabledSuiteTest(self): - """Tests the behavior of fail_fast and Disabled test suites.""" - self.assertFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=0, - failure_count=0, - skipped_count=0, - suppressed_count=5, - run_disabled=False) - self.assertNotFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=0, - failure_count=0, - skipped_count=0, - suppressed_count=5, - run_disabled=False) - - def testFlag_HasDisabledSuiteRunDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test suites enabled.""" - self.assertFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0, - run_disabled=True) - self.assertNotFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0, - run_disabled=True) - - if SUPPORTS_DEATH_TESTS: - - def testFlag_HasDeathTest(self): - """Tests the behavior of fail_fast and death tests.""" - self.assertFailFastBehavior( - test_suite='HasDeathTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasDeathTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-failfast-unittest_.cc b/test/jni/googletest/test/googletest-failfast-unittest_.cc deleted file mode 100644 index 0b2c951..0000000 --- a/test/jni/googletest/test/googletest-failfast-unittest_.cc +++ /dev/null @@ -1,167 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test test filters. -// -// A user can specify which test(s) in a Google Test program to run via -// either the GTEST_FILTER environment variable or the --gtest_filter -// flag. This is used for testing such functionality. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// Test HasFixtureTest. - -class HasFixtureTest : public testing::Test {}; - -TEST_F(HasFixtureTest, Test0) {} - -TEST_F(HasFixtureTest, Test1) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test2) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test3) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasSimpleTest. - -TEST(HasSimpleTest, Test0) {} - -TEST(HasSimpleTest, Test1) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasDisabledTest. - -TEST(HasDisabledTest, Test0) {} - -TEST(HasDisabledTest, DISABLED_Test1) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasDeathTest - -TEST(HasDeathTest, Test0) { EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); } - -TEST(HasDeathTest, Test1) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test2) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test3) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test4) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -// Test DISABLED_HasDisabledSuite - -TEST(DISABLED_HasDisabledSuite, Test0) {} - -TEST(DISABLED_HasDisabledSuite, Test1) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test2) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test3) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test4) { FAIL() << "Expected failure."; } - -// Test HasParametersTest - -class HasParametersTest : public testing::TestWithParam {}; - -TEST_P(HasParametersTest, Test1) { FAIL() << "Expected failure."; } - -TEST_P(HasParametersTest, Test2) { FAIL() << "Expected failure."; } - -INSTANTIATE_TEST_SUITE_P(HasParametersSuite, HasParametersTest, - testing::Values(1, 2)); - -class MyTestListener : public ::testing::EmptyTestEventListener { - void OnTestSuiteStart(const ::testing::TestSuite& test_suite) override { - printf("We are in OnTestSuiteStart of %s.\n", test_suite.name()); - } - - void OnTestStart(const ::testing::TestInfo& test_info) override { - printf("We are in OnTestStart of %s.%s.\n", test_info.test_suite_name(), - test_info.name()); - } - - void OnTestPartResult( - const ::testing::TestPartResult& test_part_result) override { - printf("We are in OnTestPartResult %s:%d.\n", test_part_result.file_name(), - test_part_result.line_number()); - } - - void OnTestEnd(const ::testing::TestInfo& test_info) override { - printf("We are in OnTestEnd of %s.%s.\n", test_info.test_suite_name(), - test_info.name()); - } - - void OnTestSuiteEnd(const ::testing::TestSuite& test_suite) override { - printf("We are in OnTestSuiteEnd of %s.\n", test_suite.name()); - } -}; - -TEST(HasSkipTest, Test0) { SUCCEED() << "Expected success."; } - -TEST(HasSkipTest, Test1) { GTEST_SKIP() << "Expected skip."; } - -TEST(HasSkipTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasSkipTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasSkipTest, Test4) { FAIL() << "Expected failure."; } - -} // namespace - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - ::testing::UnitTest::GetInstance()->listeners().Append(new MyTestListener()); - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-filepath-test.cc b/test/jni/googletest/test/googletest-filepath-test.cc deleted file mode 100644 index aafad36..0000000 --- a/test/jni/googletest/test/googletest-filepath-test.cc +++ /dev/null @@ -1,649 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test filepath utilities -// -// This file tests classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included from gtest-internal.h. -// Do not #include this file anywhere else! - -#include "gtest/internal/gtest-filepath.h" -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include // NOLINT -#elif GTEST_OS_WINDOWS -# include // NOLINT -#endif // GTEST_OS_WINDOWS_MOBILE - -namespace testing { -namespace internal { -namespace { - -#if GTEST_OS_WINDOWS_MOBILE - -// Windows CE doesn't have the remove C function. -int remove(const char* path) { - LPCWSTR wpath = String::AnsiToUtf16(path); - int ret = DeleteFile(wpath) ? 0 : -1; - delete [] wpath; - return ret; -} -// Windows CE doesn't have the _rmdir C function. -int _rmdir(const char* path) { - FilePath filepath(path); - LPCWSTR wpath = String::AnsiToUtf16( - filepath.RemoveTrailingPathSeparator().c_str()); - int ret = RemoveDirectory(wpath) ? 0 : -1; - delete [] wpath; - return ret; -} - -#else - -TEST(GetCurrentDirTest, ReturnsCurrentDir) { - const FilePath original_dir = FilePath::GetCurrentDir(); - EXPECT_FALSE(original_dir.IsEmpty()); - - posix::ChDir(GTEST_PATH_SEP_); - const FilePath cwd = FilePath::GetCurrentDir(); - posix::ChDir(original_dir.c_str()); - -# if GTEST_OS_WINDOWS || GTEST_OS_OS2 - - // Skips the ":". - const char* const cwd_without_drive = strchr(cwd.c_str(), ':'); - ASSERT_TRUE(cwd_without_drive != NULL); - EXPECT_STREQ(GTEST_PATH_SEP_, cwd_without_drive + 1); - -# else - - EXPECT_EQ(GTEST_PATH_SEP_, cwd.string()); - -# endif -} - -#endif // GTEST_OS_WINDOWS_MOBILE - -TEST(IsEmptyTest, ReturnsTrueForEmptyPath) { - EXPECT_TRUE(FilePath("").IsEmpty()); -} - -TEST(IsEmptyTest, ReturnsFalseForNonEmptyPath) { - EXPECT_FALSE(FilePath("a").IsEmpty()); - EXPECT_FALSE(FilePath(".").IsEmpty()); - EXPECT_FALSE(FilePath("a/b").IsEmpty()); - EXPECT_FALSE(FilePath("a\\b\\").IsEmpty()); -} - -// RemoveDirectoryName "" -> "" -TEST(RemoveDirectoryNameTest, WhenEmptyName) { - EXPECT_EQ("", FilePath("").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "afile" -> "afile" -TEST(RemoveDirectoryNameTest, ButNoDirectory) { - EXPECT_EQ("afile", - FilePath("afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "/afile" -> "afile" -TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileName) { - EXPECT_EQ("afile", - FilePath(GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/" -> "" -TEST(RemoveDirectoryNameTest, WhereThereIsNoFileName) { - EXPECT_EQ("", - FilePath("adir" GTEST_PATH_SEP_).RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/afile" -> "afile" -TEST(RemoveDirectoryNameTest, ShouldGiveFileName) { - EXPECT_EQ("afile", - FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/subdir/afile" -> "afile" -TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileName) { - EXPECT_EQ("afile", - FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile") - .RemoveDirectoryName().string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that RemoveDirectoryName() works with the alternate separator -// on Windows. - -// RemoveDirectoryName("/afile") -> "afile" -TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", FilePath("/afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/") -> "" -TEST(RemoveDirectoryNameTest, WhereThereIsNoFileNameForAlternateSeparator) { - EXPECT_EQ("", FilePath("adir/").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/afile") -> "afile" -TEST(RemoveDirectoryNameTest, ShouldGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", FilePath("adir/afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/subdir/afile") -> "afile" -TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", - FilePath("adir/subdir/afile").RemoveDirectoryName().string()); -} - -#endif - -// RemoveFileName "" -> "./" -TEST(RemoveFileNameTest, EmptyName) { -#if GTEST_OS_WINDOWS_MOBILE - // On Windows CE, we use the root as the current directory. - EXPECT_EQ(GTEST_PATH_SEP_, FilePath("").RemoveFileName().string()); -#else - EXPECT_EQ("." GTEST_PATH_SEP_, FilePath("").RemoveFileName().string()); -#endif -} - -// RemoveFileName "adir/" -> "adir/" -TEST(RemoveFileNameTest, ButNoFile) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_).RemoveFileName().string()); -} - -// RemoveFileName "adir/afile" -> "adir/" -TEST(RemoveFileNameTest, GivesDirName) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveFileName().string()); -} - -// RemoveFileName "adir/subdir/afile" -> "adir/subdir/" -TEST(RemoveFileNameTest, GivesDirAndSubDirName) { - EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile") - .RemoveFileName().string()); -} - -// RemoveFileName "/afile" -> "/" -TEST(RemoveFileNameTest, GivesRootDir) { - EXPECT_EQ(GTEST_PATH_SEP_, - FilePath(GTEST_PATH_SEP_ "afile").RemoveFileName().string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that RemoveFileName() works with the alternate separator on -// Windows. - -// RemoveFileName("adir/") -> "adir/" -TEST(RemoveFileNameTest, ButNoFileForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir/").RemoveFileName().string()); -} - -// RemoveFileName("adir/afile") -> "adir/" -TEST(RemoveFileNameTest, GivesDirNameForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir/afile").RemoveFileName().string()); -} - -// RemoveFileName("adir/subdir/afile") -> "adir/subdir/" -TEST(RemoveFileNameTest, GivesDirAndSubDirNameForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_, - FilePath("adir/subdir/afile").RemoveFileName().string()); -} - -// RemoveFileName("/afile") -> "\" -TEST(RemoveFileNameTest, GivesRootDirForAlternateSeparator) { - EXPECT_EQ(GTEST_PATH_SEP_, FilePath("/afile").RemoveFileName().string()); -} - -#endif - -TEST(MakeFileNameTest, GenerateWhenNumberIsZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"), - 0, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameNumberGtZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"), - 12, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberIsZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar"), 0, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberGtZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar"), 12, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateWhenNumberIsZeroAndDirIsEmpty) { - FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"), - 0, "xml"); - EXPECT_EQ("bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateWhenNumberIsNotZeroAndDirIsEmpty) { - FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"), - 14, "xml"); - EXPECT_EQ("bar_14.xml", actual.string()); -} - -TEST(ConcatPathsTest, WorksWhenDirDoesNotEndWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), - FilePath("bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, WorksWhenPath1EndsWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, Path1BeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath(""), - FilePath("bar.xml")); - EXPECT_EQ("bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, Path2BeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), FilePath("")); - EXPECT_EQ("foo" GTEST_PATH_SEP_, actual.string()); -} - -TEST(ConcatPathsTest, BothPathBeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath(""), - FilePath("")); - EXPECT_EQ("", actual.string()); -} - -TEST(ConcatPathsTest, Path1ContainsPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_ "bar"), - FilePath("foobar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "foobar.xml", - actual.string()); -} - -TEST(ConcatPathsTest, Path2ContainsPathSep) { - FilePath actual = FilePath::ConcatPaths( - FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar" GTEST_PATH_SEP_ "bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "bar.xml", - actual.string()); -} - -TEST(ConcatPathsTest, Path2EndsWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), - FilePath("bar" GTEST_PATH_SEP_)); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_, actual.string()); -} - -// RemoveTrailingPathSeparator "" -> "" -TEST(RemoveTrailingPathSeparatorTest, EmptyString) { - EXPECT_EQ("", FilePath("").RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo" -> "foo" -TEST(RemoveTrailingPathSeparatorTest, FileNoSlashString) { - EXPECT_EQ("foo", FilePath("foo").RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo/" -> "foo" -TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveTrailingSeparator) { - EXPECT_EQ("foo", - FilePath("foo" GTEST_PATH_SEP_).RemoveTrailingPathSeparator().string()); -#if GTEST_HAS_ALT_PATH_SEP_ - EXPECT_EQ("foo", FilePath("foo/").RemoveTrailingPathSeparator().string()); -#endif -} - -// RemoveTrailingPathSeparator "foo/bar/" -> "foo/bar/" -TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveLastSeparator) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_) - .RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo/bar" -> "foo/bar" -TEST(RemoveTrailingPathSeparatorTest, ShouldReturnUnmodified) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar") - .RemoveTrailingPathSeparator().string()); -} - -TEST(DirectoryTest, RootDirectoryExists) { -#if GTEST_OS_WINDOWS // We are on Windows. - char current_drive[_MAX_PATH]; // NOLINT - current_drive[0] = static_cast(_getdrive() + 'A' - 1); - current_drive[1] = ':'; - current_drive[2] = '\\'; - current_drive[3] = '\0'; - EXPECT_TRUE(FilePath(current_drive).DirectoryExists()); -#else - EXPECT_TRUE(FilePath("/").DirectoryExists()); -#endif // GTEST_OS_WINDOWS -} - -#if GTEST_OS_WINDOWS -TEST(DirectoryTest, RootOfWrongDriveDoesNotExists) { - const int saved_drive_ = _getdrive(); - // Find a drive that doesn't exist. Start with 'Z' to avoid common ones. - for (char drive = 'Z'; drive >= 'A'; drive--) - if (_chdrive(drive - 'A' + 1) == -1) { - char non_drive[_MAX_PATH]; // NOLINT - non_drive[0] = drive; - non_drive[1] = ':'; - non_drive[2] = '\\'; - non_drive[3] = '\0'; - EXPECT_FALSE(FilePath(non_drive).DirectoryExists()); - break; - } - _chdrive(saved_drive_); -} -#endif // GTEST_OS_WINDOWS - -#if !GTEST_OS_WINDOWS_MOBILE -// Windows CE _does_ consider an empty directory to exist. -TEST(DirectoryTest, EmptyPathDirectoryDoesNotExist) { - EXPECT_FALSE(FilePath("").DirectoryExists()); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -TEST(DirectoryTest, CurrentDirectoryExists) { -#if GTEST_OS_WINDOWS // We are on Windows. -# ifndef _WIN32_CE // Windows CE doesn't have a current directory. - - EXPECT_TRUE(FilePath(".").DirectoryExists()); - EXPECT_TRUE(FilePath(".\\").DirectoryExists()); - -# endif // _WIN32_CE -#else - EXPECT_TRUE(FilePath(".").DirectoryExists()); - EXPECT_TRUE(FilePath("./").DirectoryExists()); -#endif // GTEST_OS_WINDOWS -} - -// "foo/bar" == foo//bar" == "foo///bar" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsInMidstring) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ - GTEST_PATH_SEP_ "bar").string()); -} - -// "/bar" == //bar" == "///bar" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringStart) { - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); -} - -// "foo/" == foo//" == "foo///" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringEnd) { - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_).string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_).string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_).string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that separators at the end of the string are normalized -// regardless of their combination (e.g. "foo\" =="foo/\" == -// "foo\\/"). -TEST(NormalizeTest, MixAlternateSeparatorAtStringEnd) { - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo/").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ "/").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo//" GTEST_PATH_SEP_).string()); -} - -#endif - -TEST(AssignmentOperatorTest, DefaultAssignedToNonDefault) { - FilePath default_path; - FilePath non_default_path("path"); - non_default_path = default_path; - EXPECT_EQ("", non_default_path.string()); - EXPECT_EQ("", default_path.string()); // RHS var is unchanged. -} - -TEST(AssignmentOperatorTest, NonDefaultAssignedToDefault) { - FilePath non_default_path("path"); - FilePath default_path; - default_path = non_default_path; - EXPECT_EQ("path", default_path.string()); - EXPECT_EQ("path", non_default_path.string()); // RHS var is unchanged. -} - -TEST(AssignmentOperatorTest, ConstAssignedToNonConst) { - const FilePath const_default_path("const_path"); - FilePath non_default_path("path"); - non_default_path = const_default_path; - EXPECT_EQ("const_path", non_default_path.string()); -} - -class DirectoryCreationTest : public Test { - protected: - void SetUp() override { - testdata_path_.Set(FilePath( - TempDir() + GetCurrentExecutableName().string() + - "_directory_creation" GTEST_PATH_SEP_ "test" GTEST_PATH_SEP_)); - testdata_file_.Set(testdata_path_.RemoveTrailingPathSeparator()); - - unique_file0_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"), - 0, "txt")); - unique_file1_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"), - 1, "txt")); - - remove(testdata_file_.c_str()); - remove(unique_file0_.c_str()); - remove(unique_file1_.c_str()); - posix::RmDir(testdata_path_.c_str()); - } - - void TearDown() override { - remove(testdata_file_.c_str()); - remove(unique_file0_.c_str()); - remove(unique_file1_.c_str()); - posix::RmDir(testdata_path_.c_str()); - } - - void CreateTextFile(const char* filename) { - FILE* f = posix::FOpen(filename, "w"); - fprintf(f, "text\n"); - fclose(f); - } - - // Strings representing a directory and a file, with identical paths - // except for the trailing separator character that distinquishes - // a directory named 'test' from a file named 'test'. Example names: - FilePath testdata_path_; // "/tmp/directory_creation/test/" - FilePath testdata_file_; // "/tmp/directory_creation/test" - FilePath unique_file0_; // "/tmp/directory_creation/test/unique.txt" - FilePath unique_file1_; // "/tmp/directory_creation/test/unique_1.txt" -}; - -TEST_F(DirectoryCreationTest, CreateDirectoriesRecursively) { - EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string(); - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); - EXPECT_TRUE(testdata_path_.DirectoryExists()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesForAlreadyExistingPath) { - EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string(); - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); - // Call 'create' again... should still succeed. - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesAndUniqueFilename) { - FilePath file_path(FilePath::GenerateUniqueFileName(testdata_path_, - FilePath("unique"), "txt")); - EXPECT_EQ(unique_file0_.string(), file_path.string()); - EXPECT_FALSE(file_path.FileOrDirectoryExists()); // file not there - - testdata_path_.CreateDirectoriesRecursively(); - EXPECT_FALSE(file_path.FileOrDirectoryExists()); // file still not there - CreateTextFile(file_path.c_str()); - EXPECT_TRUE(file_path.FileOrDirectoryExists()); - - FilePath file_path2(FilePath::GenerateUniqueFileName(testdata_path_, - FilePath("unique"), "txt")); - EXPECT_EQ(unique_file1_.string(), file_path2.string()); - EXPECT_FALSE(file_path2.FileOrDirectoryExists()); // file not there - CreateTextFile(file_path2.c_str()); - EXPECT_TRUE(file_path2.FileOrDirectoryExists()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesFail) { - // force a failure by putting a file where we will try to create a directory. - CreateTextFile(testdata_file_.c_str()); - EXPECT_TRUE(testdata_file_.FileOrDirectoryExists()); - EXPECT_FALSE(testdata_file_.DirectoryExists()); - EXPECT_FALSE(testdata_file_.CreateDirectoriesRecursively()); -} - -TEST(NoDirectoryCreationTest, CreateNoDirectoriesForDefaultXmlFile) { - const FilePath test_detail_xml("test_detail.xml"); - EXPECT_FALSE(test_detail_xml.CreateDirectoriesRecursively()); -} - -TEST(FilePathTest, DefaultConstructor) { - FilePath fp; - EXPECT_EQ("", fp.string()); -} - -TEST(FilePathTest, CharAndCopyConstructors) { - const FilePath fp("spicy"); - EXPECT_EQ("spicy", fp.string()); - - const FilePath fp_copy(fp); - EXPECT_EQ("spicy", fp_copy.string()); -} - -TEST(FilePathTest, StringConstructor) { - const FilePath fp(std::string("cider")); - EXPECT_EQ("cider", fp.string()); -} - -TEST(FilePathTest, Set) { - const FilePath apple("apple"); - FilePath mac("mac"); - mac.Set(apple); // Implement Set() since overloading operator= is forbidden. - EXPECT_EQ("apple", mac.string()); - EXPECT_EQ("apple", apple.string()); -} - -TEST(FilePathTest, ToString) { - const FilePath file("drink"); - EXPECT_EQ("drink", file.string()); -} - -TEST(FilePathTest, RemoveExtension) { - EXPECT_EQ("app", FilePath("app.cc").RemoveExtension("cc").string()); - EXPECT_EQ("app", FilePath("app.exe").RemoveExtension("exe").string()); - EXPECT_EQ("APP", FilePath("APP.EXE").RemoveExtension("exe").string()); -} - -TEST(FilePathTest, RemoveExtensionWhenThereIsNoExtension) { - EXPECT_EQ("app", FilePath("app").RemoveExtension("exe").string()); -} - -TEST(FilePathTest, IsDirectory) { - EXPECT_FALSE(FilePath("cola").IsDirectory()); - EXPECT_TRUE(FilePath("koala" GTEST_PATH_SEP_).IsDirectory()); -#if GTEST_HAS_ALT_PATH_SEP_ - EXPECT_TRUE(FilePath("koala/").IsDirectory()); -#endif -} - -TEST(FilePathTest, IsAbsolutePath) { - EXPECT_FALSE(FilePath("is" GTEST_PATH_SEP_ "relative").IsAbsolutePath()); - EXPECT_FALSE(FilePath("").IsAbsolutePath()); -#if GTEST_OS_WINDOWS - EXPECT_TRUE(FilePath("c:\\" GTEST_PATH_SEP_ "is_not" - GTEST_PATH_SEP_ "relative").IsAbsolutePath()); - EXPECT_FALSE(FilePath("c:foo" GTEST_PATH_SEP_ "bar").IsAbsolutePath()); - EXPECT_TRUE(FilePath("c:/" GTEST_PATH_SEP_ "is_not" - GTEST_PATH_SEP_ "relative").IsAbsolutePath()); -#else - EXPECT_TRUE(FilePath(GTEST_PATH_SEP_ "is_not" GTEST_PATH_SEP_ "relative") - .IsAbsolutePath()); -#endif // GTEST_OS_WINDOWS -} - -TEST(FilePathTest, IsRootDirectory) { -#if GTEST_OS_WINDOWS - EXPECT_TRUE(FilePath("a:\\").IsRootDirectory()); - EXPECT_TRUE(FilePath("Z:/").IsRootDirectory()); - EXPECT_TRUE(FilePath("e://").IsRootDirectory()); - EXPECT_FALSE(FilePath("").IsRootDirectory()); - EXPECT_FALSE(FilePath("b:").IsRootDirectory()); - EXPECT_FALSE(FilePath("b:a").IsRootDirectory()); - EXPECT_FALSE(FilePath("8:/").IsRootDirectory()); - EXPECT_FALSE(FilePath("c|/").IsRootDirectory()); -#else - EXPECT_TRUE(FilePath("/").IsRootDirectory()); - EXPECT_TRUE(FilePath("//").IsRootDirectory()); - EXPECT_FALSE(FilePath("").IsRootDirectory()); - EXPECT_FALSE(FilePath("\\").IsRootDirectory()); - EXPECT_FALSE(FilePath("/x").IsRootDirectory()); -#endif -} - -} // namespace -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/test/googletest-filter-unittest.py b/test/jni/googletest/test/googletest-filter-unittest.py deleted file mode 100755 index 6b32f2d..0000000 --- a/test/jni/googletest/test/googletest-filter-unittest.py +++ /dev/null @@ -1,639 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2005 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test test filters. - -A user can specify which test(s) in a Google Test program to run via either -the GTEST_FILTER environment variable or the --gtest_filter flag. -This script tests such functionality by invoking -googletest-filter-unittest_ (a program written with Google Test) with different -environments and command line flags. - -Note that test sharding may also influence which tests are filtered. Therefore, -we test that here also. -""" - -import os -import re -try: - from sets import Set as set # For Python 2.3 compatibility -except ImportError: - pass -import sys -import gtest_test_utils - -# Constants. - -# Checks if this platform can pass empty environment variables to child -# processes. We set an env variable to an empty string and invoke a python -# script in a subprocess to print whether the variable is STILL in -# os.environ. We then use 'eval' to parse the child's output so that an -# exception is thrown if the input is anything other than 'True' nor 'False'. -CAN_PASS_EMPTY_ENV = False -if sys.executable: - os.environ['EMPTY_VAR'] = '' - child = gtest_test_utils.Subprocess( - [sys.executable, '-c', 'import os; print(\'EMPTY_VAR\' in os.environ)']) - CAN_PASS_EMPTY_ENV = eval(child.output) - - -# Check if this platform can unset environment variables in child processes. -# We set an env variable to a non-empty string, unset it, and invoke -# a python script in a subprocess to print whether the variable -# is NO LONGER in os.environ. -# We use 'eval' to parse the child's output so that an exception -# is thrown if the input is neither 'True' nor 'False'. -CAN_UNSET_ENV = False -if sys.executable: - os.environ['UNSET_VAR'] = 'X' - del os.environ['UNSET_VAR'] - child = gtest_test_utils.Subprocess( - [sys.executable, '-c', 'import os; print(\'UNSET_VAR\' not in os.environ)' - ]) - CAN_UNSET_ENV = eval(child.output) - - -# Checks if we should test with an empty filter. This doesn't -# make sense on platforms that cannot pass empty env variables (Win32) -# and on platforms that cannot unset variables (since we cannot tell -# the difference between "" and NULL -- Borland and Solaris < 5.10) -CAN_TEST_EMPTY_FILTER = (CAN_PASS_EMPTY_ENV and CAN_UNSET_ENV) - - -# The environment variable for specifying the test filters. -FILTER_ENV_VAR = 'GTEST_FILTER' - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' -SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE' - -# The command line flag for specifying the test filters. -FILTER_FLAG = 'gtest_filter' - -# The command line flag for including disabled tests. -ALSO_RUN_DISABLED_TESTS_FLAG = 'gtest_also_run_disabled_tests' - -# Command to run the googletest-filter-unittest_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-filter-unittest_') - -# Regex for determining whether parameterized tests are enabled in the binary. -PARAM_TEST_REGEX = re.compile(r'/ParamTest') - -# Regex for parsing test case names from Google Test's output. -TEST_CASE_REGEX = re.compile(r'^\[\-+\] \d+ tests? from (\w+(/\w+)?)') - -# Regex for parsing test names from Google Test's output. -TEST_REGEX = re.compile(r'^\[\s*RUN\s*\].*\.(\w+(/\w+)?)') - -# The command line flag to tell Google Test to output the list of tests it -# will run. -LIST_TESTS_FLAG = '--gtest_list_tests' - -# Indicates whether Google Test supports death tests. -SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess( - [COMMAND, LIST_TESTS_FLAG]).output - -# Full names of all tests in googletest-filter-unittests_. -PARAM_TESTS = [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - 'SeqQ/ParamTest.TestX/0', - 'SeqQ/ParamTest.TestX/1', - 'SeqQ/ParamTest.TestY/0', - 'SeqQ/ParamTest.TestY/1', - ] - -DISABLED_TESTS = [ - 'BarTest.DISABLED_TestFour', - 'BarTest.DISABLED_TestFive', - 'BazTest.DISABLED_TestC', - 'DISABLED_FoobarTest.Test1', - 'DISABLED_FoobarTest.DISABLED_Test2', - 'DISABLED_FoobarbazTest.TestA', - ] - -if SUPPORTS_DEATH_TESTS: - DEATH_TESTS = [ - 'HasDeathTest.Test1', - 'HasDeathTest.Test2', - ] -else: - DEATH_TESTS = [] - -# All the non-disabled tests. -ACTIVE_TESTS = [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', - ] + DEATH_TESTS + PARAM_TESTS - -param_tests_present = None - -# Utilities. - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def RunAndReturnOutput(args = None): - """Runs the test program and returns its output.""" - - return gtest_test_utils.Subprocess([COMMAND] + (args or []), - env=environ).output - - -def RunAndExtractTestList(args = None): - """Runs the test program and returns its exit code and a list of tests run.""" - - p = gtest_test_utils.Subprocess([COMMAND] + (args or []), env=environ) - tests_run = [] - test_case = '' - test = '' - for line in p.output.split('\n'): - match = TEST_CASE_REGEX.match(line) - if match is not None: - test_case = match.group(1) - else: - match = TEST_REGEX.match(line) - if match is not None: - test = match.group(1) - tests_run.append(test_case + '.' + test) - return (tests_run, p.exit_code) - - -def InvokeWithModifiedEnv(extra_env, function, *args, **kwargs): - """Runs the given function and arguments in a modified environment.""" - try: - original_env = environ.copy() - environ.update(extra_env) - return function(*args, **kwargs) - finally: - environ.clear() - environ.update(original_env) - - -def RunWithSharding(total_shards, shard_index, command): - """Runs a test program shard and returns exit code and a list of tests run.""" - - extra_env = {SHARD_INDEX_ENV_VAR: str(shard_index), - TOTAL_SHARDS_ENV_VAR: str(total_shards)} - return InvokeWithModifiedEnv(extra_env, RunAndExtractTestList, command) - -# The unit test. - - -class GTestFilterUnitTest(gtest_test_utils.TestCase): - """Tests the env variable or the command line flag to filter tests.""" - - # Utilities. - - def AssertSetEqual(self, lhs, rhs): - """Asserts that two sets are equal.""" - - for elem in lhs: - self.assert_(elem in rhs, '%s in %s' % (elem, rhs)) - - for elem in rhs: - self.assert_(elem in lhs, '%s in %s' % (elem, lhs)) - - def AssertPartitionIsValid(self, set_var, list_of_sets): - """Asserts that list_of_sets is a valid partition of set_var.""" - - full_partition = [] - for slice_var in list_of_sets: - full_partition.extend(slice_var) - self.assertEqual(len(set_var), len(full_partition)) - self.assertEqual(set(set_var), set(full_partition)) - - def AdjustForParameterizedTests(self, tests_to_run): - """Adjust tests_to_run in case value parameterized tests are disabled.""" - - global param_tests_present - if not param_tests_present: - return list(set(tests_to_run) - set(PARAM_TESTS)) - else: - return tests_to_run - - def RunAndVerify(self, gtest_filter, tests_to_run): - """Checks that the binary runs correct set of tests for a given filter.""" - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # First, tests using the environment variable. - - # Windows removes empty variables from the environment when passing it - # to a new process. This means it is impossible to pass an empty filter - # into a process using the environment variable. However, we can still - # test the case when the variable is not supplied (i.e., gtest_filter is - # None). - # pylint: disable-msg=C6403 - if CAN_TEST_EMPTY_FILTER or gtest_filter != '': - SetEnvVar(FILTER_ENV_VAR, gtest_filter) - tests_run = RunAndExtractTestList()[0] - SetEnvVar(FILTER_ENV_VAR, None) - self.AssertSetEqual(tests_run, tests_to_run) - # pylint: enable-msg=C6403 - - # Next, tests using the command line flag. - - if gtest_filter is None: - args = [] - else: - args = ['--%s=%s' % (FILTER_FLAG, gtest_filter)] - - tests_run = RunAndExtractTestList(args)[0] - self.AssertSetEqual(tests_run, tests_to_run) - - def RunAndVerifyWithSharding(self, gtest_filter, total_shards, tests_to_run, - args=None, check_exit_0=False): - """Checks that binary runs correct tests for the given filter and shard. - - Runs all shards of googletest-filter-unittest_ with the given filter, and - verifies that the right set of tests were run. The union of tests run - on each shard should be identical to tests_to_run, without duplicates. - If check_exit_0, . - - Args: - gtest_filter: A filter to apply to the tests. - total_shards: A total number of shards to split test run into. - tests_to_run: A set of tests expected to run. - args : Arguments to pass to the to the test binary. - check_exit_0: When set to a true value, make sure that all shards - return 0. - """ - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # Windows removes empty variables from the environment when passing it - # to a new process. This means it is impossible to pass an empty filter - # into a process using the environment variable. However, we can still - # test the case when the variable is not supplied (i.e., gtest_filter is - # None). - # pylint: disable-msg=C6403 - if CAN_TEST_EMPTY_FILTER or gtest_filter != '': - SetEnvVar(FILTER_ENV_VAR, gtest_filter) - partition = [] - for i in range(0, total_shards): - (tests_run, exit_code) = RunWithSharding(total_shards, i, args) - if check_exit_0: - self.assertEqual(0, exit_code) - partition.append(tests_run) - - self.AssertPartitionIsValid(tests_to_run, partition) - SetEnvVar(FILTER_ENV_VAR, None) - # pylint: enable-msg=C6403 - - def RunAndVerifyAllowingDisabled(self, gtest_filter, tests_to_run): - """Checks that the binary runs correct set of tests for the given filter. - - Runs googletest-filter-unittest_ with the given filter, and enables - disabled tests. Verifies that the right set of tests were run. - - Args: - gtest_filter: A filter to apply to the tests. - tests_to_run: A set of tests expected to run. - """ - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # Construct the command line. - args = ['--%s' % ALSO_RUN_DISABLED_TESTS_FLAG] - if gtest_filter is not None: - args.append('--%s=%s' % (FILTER_FLAG, gtest_filter)) - - tests_run = RunAndExtractTestList(args)[0] - self.AssertSetEqual(tests_run, tests_to_run) - - def setUp(self): - """Sets up test case. - - Determines whether value-parameterized tests are enabled in the binary and - sets the flags accordingly. - """ - - global param_tests_present - if param_tests_present is None: - param_tests_present = PARAM_TEST_REGEX.search( - RunAndReturnOutput()) is not None - - def testDefaultBehavior(self): - """Tests the behavior of not specifying the filter.""" - - self.RunAndVerify(None, ACTIVE_TESTS) - - def testDefaultBehaviorWithShards(self): - """Tests the behavior without the filter, with sharding enabled.""" - - self.RunAndVerifyWithSharding(None, 1, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, 2, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) - 1, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS), ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) + 1, ACTIVE_TESTS) - - def testEmptyFilter(self): - """Tests an empty filter.""" - - self.RunAndVerify('', []) - self.RunAndVerifyWithSharding('', 1, []) - self.RunAndVerifyWithSharding('', 2, []) - - def testBadFilter(self): - """Tests a filter that matches nothing.""" - - self.RunAndVerify('BadFilter', []) - self.RunAndVerifyAllowingDisabled('BadFilter', []) - - def testFullName(self): - """Tests filtering by full name.""" - - self.RunAndVerify('FooTest.Xyz', ['FooTest.Xyz']) - self.RunAndVerifyAllowingDisabled('FooTest.Xyz', ['FooTest.Xyz']) - self.RunAndVerifyWithSharding('FooTest.Xyz', 5, ['FooTest.Xyz']) - - def testUniversalFilters(self): - """Tests filters that match everything.""" - - self.RunAndVerify('*', ACTIVE_TESTS) - self.RunAndVerify('*.*', ACTIVE_TESTS) - self.RunAndVerifyWithSharding('*.*', len(ACTIVE_TESTS) - 3, ACTIVE_TESTS) - self.RunAndVerifyAllowingDisabled('*', ACTIVE_TESTS + DISABLED_TESTS) - self.RunAndVerifyAllowingDisabled('*.*', ACTIVE_TESTS + DISABLED_TESTS) - - def testFilterByTestCase(self): - """Tests filtering by test case name.""" - - self.RunAndVerify('FooTest.*', ['FooTest.Abc', 'FooTest.Xyz']) - - BAZ_TESTS = ['BazTest.TestOne', 'BazTest.TestA', 'BazTest.TestB'] - self.RunAndVerify('BazTest.*', BAZ_TESTS) - self.RunAndVerifyAllowingDisabled('BazTest.*', - BAZ_TESTS + ['BazTest.DISABLED_TestC']) - - def testFilterByTest(self): - """Tests filtering by test name.""" - - self.RunAndVerify('*.TestOne', ['BarTest.TestOne', 'BazTest.TestOne']) - - def testFilterDisabledTests(self): - """Select only the disabled tests to run.""" - - self.RunAndVerify('DISABLED_FoobarTest.Test1', []) - self.RunAndVerifyAllowingDisabled('DISABLED_FoobarTest.Test1', - ['DISABLED_FoobarTest.Test1']) - - self.RunAndVerify('*DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('*DISABLED_*', DISABLED_TESTS) - - self.RunAndVerify('*.DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('*.DISABLED_*', [ - 'BarTest.DISABLED_TestFour', - 'BarTest.DISABLED_TestFive', - 'BazTest.DISABLED_TestC', - 'DISABLED_FoobarTest.DISABLED_Test2', - ]) - - self.RunAndVerify('DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('DISABLED_*', [ - 'DISABLED_FoobarTest.Test1', - 'DISABLED_FoobarTest.DISABLED_Test2', - 'DISABLED_FoobarbazTest.TestA', - ]) - - def testWildcardInTestCaseName(self): - """Tests using wildcard in the test case name.""" - - self.RunAndVerify('*a*.*', [ - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', ] + DEATH_TESTS + PARAM_TESTS) - - def testWildcardInTestName(self): - """Tests using wildcard in the test name.""" - - self.RunAndVerify('*.*A*', ['FooTest.Abc', 'BazTest.TestA']) - - def testFilterWithoutDot(self): - """Tests a filter that has no '.' in it.""" - - self.RunAndVerify('*z*', [ - 'FooTest.Xyz', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', - ]) - - def testTwoPatterns(self): - """Tests filters that consist of two patterns.""" - - self.RunAndVerify('Foo*.*:*A*', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BazTest.TestA', - ]) - - # An empty pattern + a non-empty one - self.RunAndVerify(':*A*', ['FooTest.Abc', 'BazTest.TestA']) - - def testThreePatterns(self): - """Tests filters that consist of three patterns.""" - - self.RunAndVerify('*oo*:*A*:*One', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - - 'BazTest.TestOne', - 'BazTest.TestA', - ]) - - # The 2nd pattern is empty. - self.RunAndVerify('*oo*::*One', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - - 'BazTest.TestOne', - ]) - - # The last 2 patterns are empty. - self.RunAndVerify('*oo*::', [ - 'FooTest.Abc', - 'FooTest.Xyz', - ]) - - def testNegativeFilters(self): - self.RunAndVerify('*-BazTest.TestOne', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestA', - 'BazTest.TestB', - ] + DEATH_TESTS + PARAM_TESTS) - - self.RunAndVerify('*-FooTest.Abc:BazTest.*', [ - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - ] + DEATH_TESTS + PARAM_TESTS) - - self.RunAndVerify('BarTest.*-BarTest.TestOne', [ - 'BarTest.TestTwo', - 'BarTest.TestThree', - ]) - - # Tests without leading '*'. - self.RunAndVerify('-FooTest.Abc:FooTest.Xyz:BazTest.*', [ - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - ] + DEATH_TESTS + PARAM_TESTS) - - # Value parameterized tests. - self.RunAndVerify('*/*', PARAM_TESTS) - - # Value parameterized tests filtering by the sequence name. - self.RunAndVerify('SeqP/*', [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - ]) - - # Value parameterized tests filtering by the test name. - self.RunAndVerify('*/0', [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestY/0', - 'SeqQ/ParamTest.TestX/0', - 'SeqQ/ParamTest.TestY/0', - ]) - - def testFlagOverridesEnvVar(self): - """Tests that the filter flag overrides the filtering env. variable.""" - - SetEnvVar(FILTER_ENV_VAR, 'Foo*') - args = ['--%s=%s' % (FILTER_FLAG, '*One')] - tests_run = RunAndExtractTestList(args)[0] - SetEnvVar(FILTER_ENV_VAR, None) - - self.AssertSetEqual(tests_run, ['BarTest.TestOne', 'BazTest.TestOne']) - - def testShardStatusFileIsCreated(self): - """Tests that the shard file is created if specified in the environment.""" - - shard_status_file = os.path.join(gtest_test_utils.GetTempDir(), - 'shard_status_file') - self.assert_(not os.path.exists(shard_status_file)) - - extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file} - try: - InvokeWithModifiedEnv(extra_env, RunAndReturnOutput) - finally: - self.assert_(os.path.exists(shard_status_file)) - os.remove(shard_status_file) - - def testShardStatusFileIsCreatedWithListTests(self): - """Tests that the shard file is created with the "list_tests" flag.""" - - shard_status_file = os.path.join(gtest_test_utils.GetTempDir(), - 'shard_status_file2') - self.assert_(not os.path.exists(shard_status_file)) - - extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file} - try: - output = InvokeWithModifiedEnv(extra_env, - RunAndReturnOutput, - [LIST_TESTS_FLAG]) - finally: - # This assertion ensures that Google Test enumerated the tests as - # opposed to running them. - self.assert_('[==========]' not in output, - 'Unexpected output during test enumeration.\n' - 'Please ensure that LIST_TESTS_FLAG is assigned the\n' - 'correct flag value for listing Google Test tests.') - - self.assert_(os.path.exists(shard_status_file)) - os.remove(shard_status_file) - - if SUPPORTS_DEATH_TESTS: - def testShardingWorksWithDeathTests(self): - """Tests integration with death tests and sharding.""" - - gtest_filter = 'HasDeathTest.*:SeqP/*' - expected_tests = [ - 'HasDeathTest.Test1', - 'HasDeathTest.Test2', - - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - ] - - for flag in ['--gtest_death_test_style=threadsafe', - '--gtest_death_test_style=fast']: - self.RunAndVerifyWithSharding(gtest_filter, 3, expected_tests, - check_exit_0=True, args=[flag]) - self.RunAndVerifyWithSharding(gtest_filter, 5, expected_tests, - check_exit_0=True, args=[flag]) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-filter-unittest_.cc b/test/jni/googletest/test/googletest-filter-unittest_.cc deleted file mode 100644 index d30ec9c..0000000 --- a/test/jni/googletest/test/googletest-filter-unittest_.cc +++ /dev/null @@ -1,137 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test test filters. -// -// A user can specify which test(s) in a Google Test program to run via -// either the GTEST_FILTER environment variable or the --gtest_filter -// flag. This is used for testing such functionality. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// Test case FooTest. - -class FooTest : public testing::Test { -}; - -TEST_F(FooTest, Abc) { -} - -TEST_F(FooTest, Xyz) { - FAIL() << "Expected failure."; -} - -// Test case BarTest. - -TEST(BarTest, TestOne) { -} - -TEST(BarTest, TestTwo) { -} - -TEST(BarTest, TestThree) { -} - -TEST(BarTest, DISABLED_TestFour) { - FAIL() << "Expected failure."; -} - -TEST(BarTest, DISABLED_TestFive) { - FAIL() << "Expected failure."; -} - -// Test case BazTest. - -TEST(BazTest, TestOne) { - FAIL() << "Expected failure."; -} - -TEST(BazTest, TestA) { -} - -TEST(BazTest, TestB) { -} - -TEST(BazTest, DISABLED_TestC) { - FAIL() << "Expected failure."; -} - -// Test case HasDeathTest - -TEST(HasDeathTest, Test1) { - EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); -} - -// We need at least two death tests to make sure that the all death tests -// aren't on the first shard. -TEST(HasDeathTest, Test2) { - EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); -} - -// Test case FoobarTest - -TEST(DISABLED_FoobarTest, Test1) { - FAIL() << "Expected failure."; -} - -TEST(DISABLED_FoobarTest, DISABLED_Test2) { - FAIL() << "Expected failure."; -} - -// Test case FoobarbazTest - -TEST(DISABLED_FoobarbazTest, TestA) { - FAIL() << "Expected failure."; -} - -class ParamTest : public testing::TestWithParam { -}; - -TEST_P(ParamTest, TestX) { -} - -TEST_P(ParamTest, TestY) { -} - -INSTANTIATE_TEST_SUITE_P(SeqP, ParamTest, testing::Values(1, 2)); -INSTANTIATE_TEST_SUITE_P(SeqQ, ParamTest, testing::Values(5, 6)); - -} // namespace - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-global-environment-unittest.py b/test/jni/googletest/test/googletest-global-environment-unittest.py deleted file mode 100644 index 32ba628..0000000 --- a/test/jni/googletest/test/googletest-global-environment-unittest.py +++ /dev/null @@ -1,72 +0,0 @@ -# Copyright 2021 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Unit test for Google Test's global test environment behavior. - -A user can specify a global test environment via -testing::AddGlobalTestEnvironment. Failures in the global environment should -result in all unit tests being skipped. - -This script tests such functionality by invoking -googletest-global-environment-unittest_ (a program written with Google Test). -""" - -import gtest_test_utils - - -def RunAndReturnOutput(): - """Runs the test program and returns its output.""" - - return gtest_test_utils.Subprocess([ - gtest_test_utils.GetTestExecutablePath( - 'googletest-global-environment-unittest_') - ]).output - - -class GTestGlobalEnvironmentUnitTest(gtest_test_utils.TestCase): - """Tests global test environment failures.""" - - def testEnvironmentSetUpFails(self): - """Tests the behavior of not specifying the fail_fast.""" - - # Run the test. - txt = RunAndReturnOutput() - - # We should see the text of the global environment setup error. - self.assertIn('Canned environment setup error', txt) - - # Our test should have been skipped due to the error, and not treated as a - # pass. - self.assertIn('[ SKIPPED ] 1 test', txt) - self.assertIn('[ PASSED ] 0 tests', txt) - - # The test case shouldn't have been run. - self.assertNotIn('Unexpected call', txt) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-global-environment-unittest_.cc b/test/jni/googletest/test/googletest-global-environment-unittest_.cc deleted file mode 100644 index f401b2f..0000000 --- a/test/jni/googletest/test/googletest-global-environment-unittest_.cc +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Unit test for Google Test global test environments. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// An environment that always fails in its SetUp method. -class FailingEnvironment final : public ::testing::Environment { - public: - void SetUp() override { FAIL() << "Canned environment setup error"; } -}; - -// Register the environment. -auto* const g_environment_ = - ::testing::AddGlobalTestEnvironment(new FailingEnvironment); - -// A test that doesn't actually run. -TEST(SomeTest, DoesFoo) { FAIL() << "Unexpected call"; } - -} // namespace - -int main(int argc, char** argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-json-outfiles-test.py b/test/jni/googletest/test/googletest-json-outfiles-test.py deleted file mode 100644 index 8ef47b8..0000000 --- a/test/jni/googletest/test/googletest-json-outfiles-test.py +++ /dev/null @@ -1,191 +0,0 @@ -#!/usr/bin/env python -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_json_output module.""" - -import json -import os -import gtest_json_test_utils -import gtest_test_utils - -GTEST_OUTPUT_SUBDIR = 'json_outfiles' -GTEST_OUTPUT_1_TEST = 'gtest_xml_outfile1_test_' -GTEST_OUTPUT_2_TEST = 'gtest_xml_outfile2_test_' - -EXPECTED_1 = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'PropertyOne', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'TestSomeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyOne', - u'SetUpProp': u'1', - u'TestSomeProperty': u'1', - u'TearDownProp': u'1', - }], - }], -} - -EXPECTED_2 = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'PropertyTwo', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'TestSomeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'timestamp': u'*', - u'time': u'*', - u'classname': u'PropertyTwo', - u'SetUpProp': u'2', - u'TestSomeProperty': u'2', - u'TearDownProp': u'2', - }], - }], -} - - -class GTestJsonOutFilesTest(gtest_test_utils.TestCase): - """Unit test for Google Test's JSON output functionality.""" - - def setUp(self): - # We want the trailing '/' that the last "" provides in os.path.join, for - # telling Google Test to create an output directory instead of a single file - # for xml output. - self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_OUTPUT_SUBDIR, '') - self.DeleteFilesAndDir() - - def tearDown(self): - self.DeleteFilesAndDir() - - def DeleteFilesAndDir(self): - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + '.json')) - except os.error: - pass - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + '.json')) - except os.error: - pass - try: - os.rmdir(self.output_dir_) - except os.error: - pass - - def testOutfile1(self): - self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_1) - - def testOutfile2(self): - self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_2) - - def _TestOutFile(self, test_name, expected): - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name) - command = [gtest_prog_path, '--gtest_output=json:%s' % self.output_dir_] - p = gtest_test_utils.Subprocess(command, - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - - output_file_name1 = test_name + '.json' - output_file1 = os.path.join(self.output_dir_, output_file_name1) - output_file_name2 = 'lt-' + output_file_name1 - output_file2 = os.path.join(self.output_dir_, output_file_name2) - self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2), - output_file1) - - if os.path.isfile(output_file1): - with open(output_file1) as f: - actual = json.load(f) - else: - with open(output_file2) as f: - actual = json.load(f) - self.assertEqual(expected, gtest_json_test_utils.normalize(actual)) - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '0' - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-json-output-unittest.py b/test/jni/googletest/test/googletest-json-output-unittest.py deleted file mode 100644 index 41c8565..0000000 --- a/test/jni/googletest/test/googletest-json-output-unittest.py +++ /dev/null @@ -1,848 +0,0 @@ -#!/usr/bin/env python -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_json_output module.""" - -import datetime -import errno -import json -import os -import re -import sys - -import gtest_json_test_utils -import gtest_test_utils - -GTEST_FILTER_FLAG = '--gtest_filter' -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.json' -GTEST_PROGRAM_NAME = 'gtest_xml_output_unittest_' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -if SUPPORTS_STACK_TRACES: - STACK_TRACE_TEMPLATE = '\nStack trace:\n*' -else: - STACK_TRACE_TEMPLATE = '' - -EXPECTED_NON_EMPTY = { - u'tests': - 26, - u'failures': - 5, - u'disabled': - 2, - u'errors': - 0, - u'timestamp': - u'*', - u'time': - u'*', - u'ad_hoc_property': - u'42', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'SuccessfulTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SuccessfulTest' - }] - }, { - u'name': - u'FailedTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'Fails', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'FailedTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'DisabledTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 1, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'DISABLED_test_not_run', - u'status': u'NOTRUN', - u'result': u'SUPPRESSED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'DisabledTest' - }] - }, { - u'name': - u'SkippedTest', - u'tests': - 3, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Skipped', - u'status': u'RUN', - u'result': u'SKIPPED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SkippedTest' - }, { - u'name': u'SkippedWithMessage', - u'status': u'RUN', - u'result': u'SKIPPED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SkippedTest' - }, { - u'name': - u'SkippedAfterFailure', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'SkippedTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'MixedResultTest', - u'tests': - 3, - u'failures': - 1, - u'disabled': - 1, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'MixedResultTest' - }, { - u'name': - u'Fails', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'MixedResultTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }, { - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 2\n 3' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }, { - u'name': u'DISABLED_test', - u'status': u'NOTRUN', - u'result': u'SUPPRESSED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'MixedResultTest' - }] - }, { - u'name': - u'XmlQuotingTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'OutputsCData', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'XmlQuotingTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Failed\nXML output: ' - u'' + - STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'InvalidCharactersTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'InvalidCharactersInMessage', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'InvalidCharactersTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Failed\nInvalid characters in brackets' - u' [\x01\x02]' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'PropertyRecordingTest', - u'tests': - 4, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'SetUpTestSuite': - u'yes', - u'TearDownTestSuite': - u'aye', - u'testsuite': [{ - u'name': u'OneProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'1' - }, { - u'name': u'IntValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_int': u'1' - }, { - u'name': u'ThreeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'1', - u'key_2': u'2', - u'key_3': u'3' - }, { - u'name': u'TwoValuesForOneKeyUsesLastValue', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'2' - }] - }, { - u'name': - u'NoFixtureTest', - u'tests': - 3, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'RecordProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key': u'1' - }, { - u'name': u'ExternalUtilityThatCallsRecordIntValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key_for_utility_int': u'1' - }, { - u'name': u'ExternalUtilityThatCallsRecordStringValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key_for_utility_string': u'1' - }] - }, { - u'name': - u'TypedTest/0', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'int', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'TypedTest/0' - }] - }, { - u'name': - u'TypedTest/1', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'long', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'TypedTest/1' - }] - }, { - u'name': - u'Single/TypeParameterizedTestSuite/0', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'int', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/TypeParameterizedTestSuite/0' - }] - }, { - u'name': - u'Single/TypeParameterizedTestSuite/1', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'long', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/TypeParameterizedTestSuite/1' - }] - }, { - u'name': - u'Single/ValueParamTest', - u'tests': - 4, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasValueParamAttribute/0', - u'value_param': u'33', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'HasValueParamAttribute/1', - u'value_param': u'42', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'AnotherTestThatHasValueParamAttribute/0', - u'value_param': u'33', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'AnotherTestThatHasValueParamAttribute/1', - u'value_param': u'42', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }] - }] -} - -EXPECTED_FILTERED = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'ad_hoc_property': - u'42', - u'testsuites': [{ - u'name': - u'SuccessfulTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SuccessfulTest', - }] - }], -} - -EXPECTED_NO_TEST = { - u'tests': - 0, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'NonTestSuiteFailure', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'skipped': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'', - u'failures': [{ - u'failure': u'gtest_no_test_unittest.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'', - }] - }] - }], -} - -GTEST_PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME) - -SUPPORTS_TYPED_TESTS = 'TypedTest' in gtest_test_utils.Subprocess( - [GTEST_PROGRAM_PATH, GTEST_LIST_TESTS_FLAG], capture_stderr=False).output - - -class GTestJsonOutputUnitTest(gtest_test_utils.TestCase): - """Unit test for Google Test's JSON output functionality. - """ - - # This test currently breaks on platforms that do not support typed and - # type-parameterized tests, so we don't run it under them. - if SUPPORTS_TYPED_TESTS: - - def testNonEmptyJsonOutput(self): - """Verifies JSON output for a Google Test binary with non-empty output. - - Runs a test program that generates a non-empty JSON output, and - tests that the JSON output is expected. - """ - self._TestJsonOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY, 1) - - def testNoTestJsonOutput(self): - """Verifies JSON output for a Google Test binary without actual tests. - - Runs a test program that generates an JSON output for a binary with no - tests, and tests that the JSON output is expected. - """ - - self._TestJsonOutput('gtest_no_test_unittest', EXPECTED_NO_TEST, 0) - - def testTimestampValue(self): - """Checks whether the timestamp attribute in the JSON output is valid. - - Runs a test program that generates an empty JSON output, and checks if - the timestamp attribute in the testsuites tag is valid. - """ - actual = self._GetJsonOutput('gtest_no_test_unittest', [], 0) - date_time_str = actual['timestamp'] - # datetime.strptime() is only available in Python 2.5+ so we have to - # parse the expected datetime manually. - match = re.match(r'(\d+)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)', date_time_str) - self.assertTrue( - re.match, - 'JSON datettime string %s has incorrect format' % date_time_str) - date_time_from_json = datetime.datetime( - year=int(match.group(1)), month=int(match.group(2)), - day=int(match.group(3)), hour=int(match.group(4)), - minute=int(match.group(5)), second=int(match.group(6))) - - time_delta = abs(datetime.datetime.now() - date_time_from_json) - # timestamp value should be near the current local time - self.assertTrue(time_delta < datetime.timedelta(seconds=600), - 'time_delta is %s' % time_delta) - - def testDefaultOutputFile(self): - """Verifies the default output file name. - - Confirms that Google Test produces an JSON output file with the expected - default name if no name is explicitly specified. - """ - output_file = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_DEFAULT_OUTPUT_FILE) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_no_test_unittest') - try: - os.remove(output_file) - except OSError: - e = sys.exc_info()[1] - if e.errno != errno.ENOENT: - raise - - p = gtest_test_utils.Subprocess( - [gtest_prog_path, '%s=json' % GTEST_OUTPUT_FLAG], - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - self.assert_(os.path.isfile(output_file)) - - def testSuppressedJsonOutput(self): - """Verifies that no JSON output is generated. - - Tests that no JSON file is generated if the default JSON listener is - shut down before RUN_ALL_TESTS is invoked. - """ - - json_path = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_PROGRAM_NAME + 'out.json') - if os.path.isfile(json_path): - os.remove(json_path) - - command = [GTEST_PROGRAM_PATH, - '%s=json:%s' % (GTEST_OUTPUT_FLAG, json_path), - '--shut_down_xml'] - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - # p.signal is available only if p.terminated_by_signal is True. - self.assertFalse( - p.terminated_by_signal, - '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(1, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, 1)) - - self.assert_(not os.path.isfile(json_path)) - - def testFilteredTestJsonOutput(self): - """Verifies JSON output when a filter is applied. - - Runs a test program that executes only some tests and verifies that - non-selected tests do not show up in the JSON output. - """ - - self._TestJsonOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED, 0, - extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG]) - - def _GetJsonOutput(self, gtest_prog_name, extra_args, expected_exit_code): - """Returns the JSON output generated by running the program gtest_prog_name. - - Furthermore, the program's exit code must be expected_exit_code. - - Args: - gtest_prog_name: Google Test binary name. - extra_args: extra arguments to binary invocation. - expected_exit_code: program's exit code. - """ - json_path = os.path.join(gtest_test_utils.GetTempDir(), - gtest_prog_name + 'out.json') - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name) - - command = ( - [gtest_prog_path, '%s=json:%s' % (GTEST_OUTPUT_FLAG, json_path)] + - extra_args - ) - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - self.assert_(False, - '%s was killed by signal %d' % (gtest_prog_name, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(expected_exit_code, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, expected_exit_code)) - with open(json_path) as f: - actual = json.load(f) - return actual - - def _TestJsonOutput(self, gtest_prog_name, expected, - expected_exit_code, extra_args=None): - """Checks the JSON output generated by the Google Test binary. - - Asserts that the JSON document generated by running the program - gtest_prog_name matches expected_json, a string containing another - JSON document. Furthermore, the program's exit code must be - expected_exit_code. - - Args: - gtest_prog_name: Google Test binary name. - expected: expected output. - expected_exit_code: program's exit code. - extra_args: extra arguments to binary invocation. - """ - - actual = self._GetJsonOutput(gtest_prog_name, extra_args or [], - expected_exit_code) - self.assertEqual(expected, gtest_json_test_utils.normalize(actual)) - - -if __name__ == '__main__': - if NO_STACKTRACE_SUPPORT_FLAG in sys.argv: - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-list-tests-unittest.py b/test/jni/googletest/test/googletest-list-tests-unittest.py deleted file mode 100755 index 81423a3..0000000 --- a/test/jni/googletest/test/googletest-list-tests-unittest.py +++ /dev/null @@ -1,205 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test's --gtest_list_tests flag. - -A user can ask Google Test to list all tests by specifying the ---gtest_list_tests flag. This script tests such functionality -by invoking googletest-list-tests-unittest_ (a program written with -Google Test) the command line flags. -""" - -import re -import gtest_test_utils - -# Constants. - -# The command line flag for enabling/disabling listing all tests. -LIST_TESTS_FLAG = 'gtest_list_tests' - -# Path to the googletest-list-tests-unittest_ program. -EXE_PATH = gtest_test_utils.GetTestExecutablePath('googletest-list-tests-unittest_') - -# The expected output when running googletest-list-tests-unittest_ with -# --gtest_list_tests -EXPECTED_OUTPUT_NO_FILTER_RE = re.compile(r"""FooDeathTest\. - Test1 -Foo\. - Bar1 - Bar2 - DISABLED_Bar3 -Abc\. - Xyz - Def -FooBar\. - Baz -FooTest\. - Test1 - DISABLED_Test2 - Test3 -TypedTest/0\. # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\. - TestA - TestB -TypedTest/1\. # TypeParam = int\s*\*( __ptr64)? - TestA - TestB -TypedTest/2\. # TypeParam = .*MyArray - TestA - TestB -My/TypeParamTest/0\. # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\. - TestA - TestB -My/TypeParamTest/1\. # TypeParam = int\s*\*( __ptr64)? - TestA - TestB -My/TypeParamTest/2\. # TypeParam = .*MyArray - TestA - TestB -MyInstantiation/ValueParamTest\. - TestA/0 # GetParam\(\) = one line - TestA/1 # GetParam\(\) = two\\nlines - TestA/2 # GetParam\(\) = a very\\nlo{241}\.\.\. - TestB/0 # GetParam\(\) = one line - TestB/1 # GetParam\(\) = two\\nlines - TestB/2 # GetParam\(\) = a very\\nlo{241}\.\.\. -""") - -# The expected output when running googletest-list-tests-unittest_ with -# --gtest_list_tests and --gtest_filter=Foo*. -EXPECTED_OUTPUT_FILTER_FOO_RE = re.compile(r"""FooDeathTest\. - Test1 -Foo\. - Bar1 - Bar2 - DISABLED_Bar3 -FooBar\. - Baz -FooTest\. - Test1 - DISABLED_Test2 - Test3 -""") - -# Utilities. - - -def Run(args): - """Runs googletest-list-tests-unittest_ and returns the list of tests printed.""" - - return gtest_test_utils.Subprocess([EXE_PATH] + args, - capture_stderr=False).output - - -# The unit test. - - -class GTestListTestsUnitTest(gtest_test_utils.TestCase): - """Tests using the --gtest_list_tests flag to list all tests.""" - - def RunAndVerify(self, flag_value, expected_output_re, other_flag): - """Runs googletest-list-tests-unittest_ and verifies that it prints - the correct tests. - - Args: - flag_value: value of the --gtest_list_tests flag; - None if the flag should not be present. - expected_output_re: regular expression that matches the expected - output after running command; - other_flag: a different flag to be passed to command - along with gtest_list_tests; - None if the flag should not be present. - """ - - if flag_value is None: - flag = '' - flag_expression = 'not set' - elif flag_value == '0': - flag = '--%s=0' % LIST_TESTS_FLAG - flag_expression = '0' - else: - flag = '--%s' % LIST_TESTS_FLAG - flag_expression = '1' - - args = [flag] - - if other_flag is not None: - args += [other_flag] - - output = Run(args) - - if expected_output_re: - self.assert_( - expected_output_re.match(output), - ('when %s is %s, the output of "%s" is "%s",\n' - 'which does not match regex "%s"' % - (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output, - expected_output_re.pattern))) - else: - self.assert_( - not EXPECTED_OUTPUT_NO_FILTER_RE.match(output), - ('when %s is %s, the output of "%s" is "%s"'% - (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output))) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(flag_value=None, - expected_output_re=None, - other_flag=None) - - def testFlag(self): - """Tests using the --gtest_list_tests flag.""" - - self.RunAndVerify(flag_value='0', - expected_output_re=None, - other_flag=None) - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE, - other_flag=None) - - def testOverrideNonFilterFlags(self): - """Tests that --gtest_list_tests overrides the non-filter flags.""" - - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE, - other_flag='--gtest_break_on_failure') - - def testWithFilterFlags(self): - """Tests that --gtest_list_tests takes into account the - --gtest_filter flag.""" - - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_FILTER_FOO_RE, - other_flag='--gtest_filter=Foo*') - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-list-tests-unittest_.cc b/test/jni/googletest/test/googletest-list-tests-unittest_.cc deleted file mode 100644 index 493c6f0..0000000 --- a/test/jni/googletest/test/googletest-list-tests-unittest_.cc +++ /dev/null @@ -1,156 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test's --gtest_list_tests flag. -// -// A user can ask Google Test to list all tests that will run -// so that when using a filter, a user will know what -// tests to look for. The tests will not be run after listing. -// -// This program will be invoked from a Python unit test. -// Don't run it directly. - -#include "gtest/gtest.h" - -// Several different test cases and tests that will be listed. -TEST(Foo, Bar1) { -} - -TEST(Foo, Bar2) { -} - -TEST(Foo, DISABLED_Bar3) { -} - -TEST(Abc, Xyz) { -} - -TEST(Abc, Def) { -} - -TEST(FooBar, Baz) { -} - -class FooTest : public testing::Test { -}; - -TEST_F(FooTest, Test1) { -} - -TEST_F(FooTest, DISABLED_Test2) { -} - -TEST_F(FooTest, Test3) { -} - -TEST(FooDeathTest, Test1) { -} - -// A group of value-parameterized tests. - -class MyType { - public: - explicit MyType(const std::string& a_value) : value_(a_value) {} - - const std::string& value() const { return value_; } - - private: - std::string value_; -}; - -// Teaches Google Test how to print a MyType. -void PrintTo(const MyType& x, std::ostream* os) { - *os << x.value(); -} - -class ValueParamTest : public testing::TestWithParam { -}; - -TEST_P(ValueParamTest, TestA) { -} - -TEST_P(ValueParamTest, TestB) { -} - -INSTANTIATE_TEST_SUITE_P( - MyInstantiation, ValueParamTest, - testing::Values(MyType("one line"), - MyType("two\nlines"), - MyType("a very\nloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong line"))); // NOLINT - -// A group of typed tests. - -// A deliberately long type name for testing the line-truncating -// behavior when printing a type parameter. -class VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName { // NOLINT -}; - -template -class TypedTest : public testing::Test { -}; - -template -class MyArray { -}; - -typedef testing::Types > MyTypes; - -TYPED_TEST_SUITE(TypedTest, MyTypes); - -TYPED_TEST(TypedTest, TestA) { -} - -TYPED_TEST(TypedTest, TestB) { -} - -// A group of type-parameterized tests. - -template -class TypeParamTest : public testing::Test { -}; - -TYPED_TEST_SUITE_P(TypeParamTest); - -TYPED_TEST_P(TypeParamTest, TestA) { -} - -TYPED_TEST_P(TypeParamTest, TestB) { -} - -REGISTER_TYPED_TEST_SUITE_P(TypeParamTest, TestA, TestB); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, TypeParamTest, MyTypes); - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-listener-test.cc b/test/jni/googletest/test/googletest-listener-test.cc deleted file mode 100644 index 10457af..0000000 --- a/test/jni/googletest/test/googletest-listener-test.cc +++ /dev/null @@ -1,518 +0,0 @@ -// Copyright 2009 Google Inc. All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file verifies Google Test event listeners receive events at the -// right times. - -#include - -#include "gtest/gtest.h" -#include "gtest/internal/custom/gtest.h" - -using ::testing::AddGlobalTestEnvironment; -using ::testing::Environment; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestSuite; -using ::testing::TestEventListener; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; - -// Used by tests to register their events. -std::vector* g_events = nullptr; - -namespace testing { -namespace internal { - -class EventRecordingListener : public TestEventListener { - public: - explicit EventRecordingListener(const char* name) : name_(name) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramStart")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationStart") - << "(" << iteration << ")"; - g_events->push_back(message.GetString()); - } - - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart")); - } - - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd")); - } -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override { - g_events->push_back(GetFullMethodName("OnTestCaseStart")); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnTestStart(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestStart")); - } - - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override { - g_events->push_back(GetFullMethodName("OnTestPartResult")); - } - - void OnTestEnd(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestEnd")); - } - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override { - g_events->push_back(GetFullMethodName("OnTestCaseEnd")); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart")); - } - - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationEnd") - << "(" << iteration << ")"; - g_events->push_back(message.GetString()); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramEnd")); - } - - private: - std::string GetFullMethodName(const char* name) { - return name_ + "." + name; - } - - std::string name_; -}; - -// This listener is using OnTestSuiteStart, OnTestSuiteEnd API -class EventRecordingListener2 : public TestEventListener { - public: - explicit EventRecordingListener2(const char* name) : name_(name) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramStart")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationStart") << "(" << iteration - << ")"; - g_events->push_back(message.GetString()); - } - - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart")); - } - - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd")); - } - - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override { - g_events->push_back(GetFullMethodName("OnTestSuiteStart")); - } - - void OnTestStart(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestStart")); - } - - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override { - g_events->push_back(GetFullMethodName("OnTestPartResult")); - } - - void OnTestEnd(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestEnd")); - } - - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override { - g_events->push_back(GetFullMethodName("OnTestSuiteEnd")); - } - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart")); - } - - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationEnd") << "(" << iteration - << ")"; - g_events->push_back(message.GetString()); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramEnd")); - } - - private: - std::string GetFullMethodName(const char* name) { return name_ + "." + name; } - - std::string name_; -}; - -class EnvironmentInvocationCatcher : public Environment { - protected: - void SetUp() override { g_events->push_back("Environment::SetUp"); } - - void TearDown() override { g_events->push_back("Environment::TearDown"); } -}; - -class ListenerTest : public Test { - protected: - static void SetUpTestSuite() { - g_events->push_back("ListenerTest::SetUpTestSuite"); - } - - static void TearDownTestSuite() { - g_events->push_back("ListenerTest::TearDownTestSuite"); - } - - void SetUp() override { g_events->push_back("ListenerTest::SetUp"); } - - void TearDown() override { g_events->push_back("ListenerTest::TearDown"); } -}; - -TEST_F(ListenerTest, DoesFoo) { - // Test execution order within a test case is not guaranteed so we are not - // recording the test name. - g_events->push_back("ListenerTest::* Test Body"); - SUCCEED(); // Triggers OnTestPartResult. -} - -TEST_F(ListenerTest, DoesBar) { - g_events->push_back("ListenerTest::* Test Body"); - SUCCEED(); // Triggers OnTestPartResult. -} - -} // namespace internal - -} // namespace testing - -using ::testing::internal::EnvironmentInvocationCatcher; -using ::testing::internal::EventRecordingListener; -using ::testing::internal::EventRecordingListener2; - -void VerifyResults(const std::vector& data, - const char* const* expected_data, - size_t expected_data_size) { - const size_t actual_size = data.size(); - // If the following assertion fails, a new entry will be appended to - // data. Hence we save data.size() first. - EXPECT_EQ(expected_data_size, actual_size); - - // Compares the common prefix. - const size_t shorter_size = expected_data_size <= actual_size ? - expected_data_size : actual_size; - size_t i = 0; - for (; i < shorter_size; ++i) { - ASSERT_STREQ(expected_data[i], data[i].c_str()) - << "at position " << i; - } - - // Prints extra elements in the actual data. - for (; i < actual_size; ++i) { - printf(" Actual event #%lu: %s\n", - static_cast(i), data[i].c_str()); - } -} - -int main(int argc, char **argv) { - std::vector events; - g_events = &events; - InitGoogleTest(&argc, argv); - - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener("1st")); - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener("2nd")); - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener2("3rd")); - - AddGlobalTestEnvironment(new EnvironmentInvocationCatcher); - - GTEST_CHECK_(events.size() == 0) - << "AddGlobalTestEnvironment should not generate any events itself."; - - ::testing::GTEST_FLAG(repeat) = 2; - int ret_val = RUN_ALL_TESTS(); - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // The deprecated OnTestSuiteStart/OnTestCaseStart events are included - const char* const expected_events[] = {"1st.OnTestProgramStart", - "2nd.OnTestProgramStart", - "3rd.OnTestProgramStart", - "1st.OnTestIterationStart(0)", - "2nd.OnTestIterationStart(0)", - "3rd.OnTestIterationStart(0)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "1st.OnTestCaseStart", - "2nd.OnTestCaseStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "2nd.OnTestCaseEnd", - "1st.OnTestCaseEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(0)", - "2nd.OnTestIterationEnd(0)", - "1st.OnTestIterationEnd(0)", - "1st.OnTestIterationStart(1)", - "2nd.OnTestIterationStart(1)", - "3rd.OnTestIterationStart(1)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "1st.OnTestCaseStart", - "2nd.OnTestCaseStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "2nd.OnTestCaseEnd", - "1st.OnTestCaseEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(1)", - "2nd.OnTestIterationEnd(1)", - "1st.OnTestIterationEnd(1)", - "3rd.OnTestProgramEnd", - "2nd.OnTestProgramEnd", - "1st.OnTestProgramEnd"}; -#else - const char* const expected_events[] = {"1st.OnTestProgramStart", - "2nd.OnTestProgramStart", - "3rd.OnTestProgramStart", - "1st.OnTestIterationStart(0)", - "2nd.OnTestIterationStart(0)", - "3rd.OnTestIterationStart(0)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(0)", - "2nd.OnTestIterationEnd(0)", - "1st.OnTestIterationEnd(0)", - "1st.OnTestIterationStart(1)", - "2nd.OnTestIterationStart(1)", - "3rd.OnTestIterationStart(1)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(1)", - "2nd.OnTestIterationEnd(1)", - "1st.OnTestIterationEnd(1)", - "3rd.OnTestProgramEnd", - "2nd.OnTestProgramEnd", - "1st.OnTestProgramEnd"}; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - VerifyResults(events, - expected_events, - sizeof(expected_events)/sizeof(expected_events[0])); - - // We need to check manually for ad hoc test failures that happen after - // RUN_ALL_TESTS finishes. - if (UnitTest::GetInstance()->Failed()) - ret_val = 1; - - return ret_val; -} diff --git a/test/jni/googletest/test/googletest-message-test.cc b/test/jni/googletest/test/googletest-message-test.cc deleted file mode 100644 index 962d519..0000000 --- a/test/jni/googletest/test/googletest-message-test.cc +++ /dev/null @@ -1,158 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for the Message class. - -#include "gtest/gtest-message.h" - -#include "gtest/gtest.h" - -namespace { - -using ::testing::Message; - -// Tests the testing::Message class - -// Tests the default constructor. -TEST(MessageTest, DefaultConstructor) { - const Message msg; - EXPECT_EQ("", msg.GetString()); -} - -// Tests the copy constructor. -TEST(MessageTest, CopyConstructor) { - const Message msg1("Hello"); - const Message msg2(msg1); - EXPECT_EQ("Hello", msg2.GetString()); -} - -// Tests constructing a Message from a C-string. -TEST(MessageTest, ConstructsFromCString) { - Message msg("Hello"); - EXPECT_EQ("Hello", msg.GetString()); -} - -// Tests streaming a float. -TEST(MessageTest, StreamsFloat) { - const std::string s = (Message() << 1.23456F << " " << 2.34567F).GetString(); - // Both numbers should be printed with enough precision. - EXPECT_PRED_FORMAT2(testing::IsSubstring, "1.234560", s.c_str()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, " 2.345669", s.c_str()); -} - -// Tests streaming a double. -TEST(MessageTest, StreamsDouble) { - const std::string s = (Message() << 1260570880.4555497 << " " - << 1260572265.1954534).GetString(); - // Both numbers should be printed with enough precision. - EXPECT_PRED_FORMAT2(testing::IsSubstring, "1260570880.45", s.c_str()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, " 1260572265.19", s.c_str()); -} - -// Tests streaming a non-char pointer. -TEST(MessageTest, StreamsPointer) { - int n = 0; - int* p = &n; - EXPECT_NE("(null)", (Message() << p).GetString()); -} - -// Tests streaming a NULL non-char pointer. -TEST(MessageTest, StreamsNullPointer) { - int* p = nullptr; - EXPECT_EQ("(null)", (Message() << p).GetString()); -} - -// Tests streaming a C string. -TEST(MessageTest, StreamsCString) { - EXPECT_EQ("Foo", (Message() << "Foo").GetString()); -} - -// Tests streaming a NULL C string. -TEST(MessageTest, StreamsNullCString) { - char* p = nullptr; - EXPECT_EQ("(null)", (Message() << p).GetString()); -} - -// Tests streaming std::string. -TEST(MessageTest, StreamsString) { - const ::std::string str("Hello"); - EXPECT_EQ("Hello", (Message() << str).GetString()); -} - -// Tests that we can output strings containing embedded NULs. -TEST(MessageTest, StreamsStringWithEmbeddedNUL) { - const char char_array_with_nul[] = - "Here's a NUL\0 and some more string"; - const ::std::string string_with_nul(char_array_with_nul, - sizeof(char_array_with_nul) - 1); - EXPECT_EQ("Here's a NUL\\0 and some more string", - (Message() << string_with_nul).GetString()); -} - -// Tests streaming a NUL char. -TEST(MessageTest, StreamsNULChar) { - EXPECT_EQ("\\0", (Message() << '\0').GetString()); -} - -// Tests streaming int. -TEST(MessageTest, StreamsInt) { - EXPECT_EQ("123", (Message() << 123).GetString()); -} - -// Tests that basic IO manipulators (endl, ends, and flush) can be -// streamed to Message. -TEST(MessageTest, StreamsBasicIoManip) { - EXPECT_EQ("Line 1.\nA NUL char \\0 in line 2.", - (Message() << "Line 1." << std::endl - << "A NUL char " << std::ends << std::flush - << " in line 2.").GetString()); -} - -// Tests Message::GetString() -TEST(MessageTest, GetString) { - Message msg; - msg << 1 << " lamb"; - EXPECT_EQ("1 lamb", msg.GetString()); -} - -// Tests streaming a Message object to an ostream. -TEST(MessageTest, StreamsToOStream) { - Message msg("Hello"); - ::std::stringstream ss; - ss << msg; - EXPECT_EQ("Hello", testing::internal::StringStreamToString(&ss)); -} - -// Tests that a Message object doesn't take up too much stack space. -TEST(MessageTest, DoesNotTakeUpMuchStackSpace) { - EXPECT_LE(sizeof(Message), 16U); -} - -} // namespace diff --git a/test/jni/googletest/test/googletest-options-test.cc b/test/jni/googletest/test/googletest-options-test.cc deleted file mode 100644 index c09d572..0000000 --- a/test/jni/googletest/test/googletest-options-test.cc +++ /dev/null @@ -1,225 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test UnitTestOptions tests -// -// This file tests classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included from gtest.cc, to avoid changing build or -// make-files on Windows and other platforms. Do not #include this file -// anywhere else! - -#include "gtest/gtest.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include -#elif GTEST_OS_WINDOWS -# include -#elif GTEST_OS_OS2 -// For strcasecmp on OS/2 -#include -#endif // GTEST_OS_WINDOWS_MOBILE - -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { -namespace { - -// Turns the given relative path into an absolute path. -FilePath GetAbsolutePathOf(const FilePath& relative_path) { - return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path); -} - -// Testing UnitTestOptions::GetOutputFormat/GetOutputFile. - -TEST(XmlOutputTest, GetOutputFormatDefault) { - GTEST_FLAG(output) = ""; - EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str()); -} - -TEST(XmlOutputTest, GetOutputFormat) { - GTEST_FLAG(output) = "xml:filename"; - EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str()); -} - -TEST(XmlOutputTest, GetOutputFileDefault) { - GTEST_FLAG(output) = ""; - EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST(XmlOutputTest, GetOutputFileSingleFile) { - GTEST_FLAG(output) = "xml:filename.abc"; - EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) { - GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; - const std::string expected_output_file = - GetAbsolutePathOf( - FilePath(std::string("path") + GTEST_PATH_SEP_ + - GetCurrentExecutableName().string() + ".xml")).string(); - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -TEST(OutputFileHelpersTest, GetCurrentExecutableName) { - const std::string exe_str = GetCurrentExecutableName().string(); -#if GTEST_OS_WINDOWS - const bool success = - _strcmpi("googletest-options-test", exe_str.c_str()) == 0 || - _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 || - _strcmpi("gtest_all_test", exe_str.c_str()) == 0 || - _strcmpi("gtest_dll_test", exe_str.c_str()) == 0; -#elif GTEST_OS_OS2 - const bool success = - strcasecmp("googletest-options-test", exe_str.c_str()) == 0 || - strcasecmp("gtest-options-ex_test", exe_str.c_str()) == 0 || - strcasecmp("gtest_all_test", exe_str.c_str()) == 0 || - strcasecmp("gtest_dll_test", exe_str.c_str()) == 0; -#elif GTEST_OS_FUCHSIA - const bool success = exe_str == "app"; -#else - const bool success = - exe_str == "googletest-options-test" || - exe_str == "gtest_all_test" || - exe_str == "lt-gtest_all_test" || - exe_str == "gtest_dll_test" -#ifdef __ANDROID__ - || exe_str == "gtest-options_test_ndk_c++" || - exe_str == "gtest-options_test_ndk_gnustl" || - exe_str == "gtest-options_test_ndk_stlport" -#endif - ; -#endif // GTEST_OS_WINDOWS - if (!success) - FAIL() << "GetCurrentExecutableName() returns " << exe_str; -} - -#if !GTEST_OS_FUCHSIA - -class XmlOutputChangeDirTest : public Test { - protected: - void SetUp() override { - original_working_dir_ = FilePath::GetCurrentDir(); - posix::ChDir(".."); - // This will make the test fail if run from the root directory. - EXPECT_NE(original_working_dir_.string(), - FilePath::GetCurrentDir().string()); - } - - void TearDown() override { - posix::ChDir(original_working_dir_.string().c_str()); - } - - FilePath original_working_dir_; -}; - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) { - GTEST_FLAG(output) = ""; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) { - GTEST_FLAG(output) = "xml"; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) { - GTEST_FLAG(output) = "xml:filename.abc"; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("filename.abc")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) { - GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; - const std::string expected_output_file = - FilePath::ConcatPaths( - original_working_dir_, - FilePath(std::string("path") + GTEST_PATH_SEP_ + - GetCurrentExecutableName().string() + ".xml")).string(); - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) { -#if GTEST_OS_WINDOWS - GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc"; - EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -#else - GTEST_FLAG(output) ="xml:/tmp/filename.abc"; - EXPECT_EQ(FilePath("/tmp/filename.abc").string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -#endif -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) { -#if GTEST_OS_WINDOWS - const std::string path = "c:\\tmp\\"; -#else - const std::string path = "/tmp/"; -#endif - - GTEST_FLAG(output) = "xml:" + path; - const std::string expected_output_file = - path + GetCurrentExecutableName().string() + ".xml"; - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); - -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -#endif // !GTEST_OS_FUCHSIA - -} // namespace -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/test/googletest-output-test-golden-lin.txt b/test/jni/googletest/test/googletest-output-test-golden-lin.txt deleted file mode 100644 index 3fab3b9..0000000 --- a/test/jni/googletest/test/googletest-output-test-golden-lin.txt +++ /dev/null @@ -1,1180 +0,0 @@ -The non-test part of the code is expected to have 2 failures. - -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - 3 -Stack trace: (omitted) - -[==========] Running 88 tests from 41 test suites. -[----------] Global test environment set-up. -FooEnvironment::SetUp() called. -BarEnvironment::SetUp() called. -[----------] 1 test from ADeathTest -[ RUN ] ADeathTest.ShouldRunFirst -[ OK ] ADeathTest.ShouldRunFirst -[----------] 1 test from ATypedDeathTest/0, where TypeParam = int -[ RUN ] ATypedDeathTest/0.ShouldRunFirst -[ OK ] ATypedDeathTest/0.ShouldRunFirst -[----------] 1 test from ATypedDeathTest/1, where TypeParam = double -[ RUN ] ATypedDeathTest/1.ShouldRunFirst -[ OK ] ATypedDeathTest/1.ShouldRunFirst -[----------] 1 test from My/ATypeParamDeathTest/0, where TypeParam = int -[ RUN ] My/ATypeParamDeathTest/0.ShouldRunFirst -[ OK ] My/ATypeParamDeathTest/0.ShouldRunFirst -[----------] 1 test from My/ATypeParamDeathTest/1, where TypeParam = double -[ RUN ] My/ATypeParamDeathTest/1.ShouldRunFirst -[ OK ] My/ATypeParamDeathTest/1.ShouldRunFirst -[----------] 2 tests from PassingTest -[ RUN ] PassingTest.PassingTest1 -[ OK ] PassingTest.PassingTest1 -[ RUN ] PassingTest.PassingTest2 -[ OK ] PassingTest.PassingTest2 -[----------] 2 tests from NonfatalFailureTest -[ RUN ] NonfatalFailureTest.EscapesStringOperands -googletest-output-test_.cc:#: Failure -Expected equality of these values: - kGoldenString - Which is: "\"Line" - actual - Which is: "actual \"string\"" -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - golden - Which is: "\"Line" - actual - Which is: "actual \"string\"" -Stack trace: (omitted) - -[ FAILED ] NonfatalFailureTest.EscapesStringOperands -[ RUN ] NonfatalFailureTest.DiffForLongStrings -googletest-output-test_.cc:#: Failure -Expected equality of these values: - golden_str - Which is: "\"Line\0 1\"\nLine 2" - "Line 2" -With diff: -@@ -1,2 @@ --\"Line\0 1\" - Line 2 - -Stack trace: (omitted) - -[ FAILED ] NonfatalFailureTest.DiffForLongStrings -[----------] 3 tests from FatalFailureTest -[ RUN ] FatalFailureTest.FatalFailureInSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ RUN ] FatalFailureTest.FatalFailureInNestedSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ RUN ] FatalFailureTest.NonfatalFailureInSubroutine -(expecting a failure on false) -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[----------] 1 test from LoggingTest -[ RUN ] LoggingTest.InterleavingLoggingAndAssertions -(expecting 2 failures on (3) >= (a[i])) -i == 0 -i == 1 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 9 -Stack trace: (omitted) - -i == 2 -i == 3 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 6 -Stack trace: (omitted) - -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions -[----------] 7 tests from SCOPED_TRACETest -[ RUN ] SCOPED_TRACETest.AcceptedValues -googletest-output-test_.cc:#: Failure -Failed -Just checking that all these values work fine. -Google Test trace: -googletest-output-test_.cc:#: (null) -googletest-output-test_.cc:#: 1337 -googletest-output-test_.cc:#: std::string -googletest-output-test_.cc:#: literal string -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.AcceptedValues -[ RUN ] SCOPED_TRACETest.ObeysScopes -(expected to fail) -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and shouldn't have a trace. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should have a trace. -Google Test trace: -googletest-output-test_.cc:#: Expected trace -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and shouldn't have a trace. -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.ObeysScopes -[ RUN ] SCOPED_TRACETest.WorksInLoop -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - n - Which is: 1 -Google Test trace: -googletest-output-test_.cc:#: i = 1 -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: i = 2 -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksInLoop -[ RUN ] SCOPED_TRACETest.WorksInSubroutine -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - n - Which is: 1 -Google Test trace: -googletest-output-test_.cc:#: n = 1 -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: n = 2 -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksInSubroutine -[ RUN ] SCOPED_TRACETest.CanBeNested -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: n = 2 -googletest-output-test_.cc:#: -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.CanBeNested -[ RUN ] SCOPED_TRACETest.CanBeRepeated -(expected to fail) -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A. -Google Test trace: -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A and B. -Google Test trace: -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A, B, and C. -Google Test trace: -googletest-output-test_.cc:#: C -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A, B, and D. -Google Test trace: -googletest-output-test_.cc:#: D -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.CanBeRepeated -[ RUN ] SCOPED_TRACETest.WorksConcurrently -(expecting 6 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1 (in thread B, only trace B alive). -Google Test trace: -googletest-output-test_.cc:#: Trace B -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2 (in thread A, trace A & B both alive). -Google Test trace: -googletest-output-test_.cc:#: Trace A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3 (in thread B, trace A & B both alive). -Google Test trace: -googletest-output-test_.cc:#: Trace B -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4 (in thread B, only trace A alive). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #5 (in thread A, only trace A alive). -Google Test trace: -googletest-output-test_.cc:#: Trace A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #6 (in thread A, no trace alive). -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksConcurrently -[----------] 1 test from ScopedTraceTest -[ RUN ] ScopedTraceTest.WithExplicitFileAndLine -googletest-output-test_.cc:#: Failure -Failed -Check that the trace is attached to a particular location. -Google Test trace: -explicit_file.cc:123: expected trace message -Stack trace: (omitted) - -[ FAILED ] ScopedTraceTest.WithExplicitFileAndLine -[----------] 1 test from NonFatalFailureInFixtureConstructorTest -[ RUN ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -(expecting 5 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in the test fixture c'tor. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in the test body. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4, in TearDown. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #5, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -[----------] 1 test from FatalFailureInFixtureConstructorTest -[ RUN ] FatalFailureInFixtureConstructorTest.FailureInConstructor -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in the test fixture c'tor. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] FatalFailureInFixtureConstructorTest.FailureInConstructor -[----------] 1 test from NonFatalFailureInSetUpTest -[ RUN ] NonFatalFailureInSetUpTest.FailureInSetUp -(expecting 4 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in the test function. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in TearDown(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] NonFatalFailureInSetUpTest.FailureInSetUp -[----------] 1 test from FatalFailureInSetUpTest -[ RUN ] FatalFailureInSetUpTest.FailureInSetUp -(expecting 3 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in TearDown(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] FatalFailureInSetUpTest.FailureInSetUp -[----------] 1 test from AddFailureAtTest -[ RUN ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -foo.cc:42: Failure -Failed -Expected nonfatal failure in foo.cc -Stack trace: (omitted) - -[ FAILED ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -[----------] 1 test from GtestFailAtTest -[ RUN ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -foo.cc:42: Failure -Failed -Expected fatal failure in foo.cc -Stack trace: (omitted) - -[ FAILED ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -[----------] 4 tests from MixedUpTestSuiteTest -[ RUN ] MixedUpTestSuiteTest.FirstTestFromNamespaceFoo -[ OK ] MixedUpTestSuiteTest.FirstTestFromNamespaceFoo -[ RUN ] MixedUpTestSuiteTest.SecondTestFromNamespaceFoo -[ OK ] MixedUpTestSuiteTest.SecondTestFromNamespaceFoo -[ RUN ] MixedUpTestSuiteTest.ThisShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteTest, -you defined test FirstTestFromNamespaceFoo and test ThisShouldFail -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFail -[ RUN ] MixedUpTestSuiteTest.ThisShouldFailToo -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteTest, -you defined test FirstTestFromNamespaceFoo and test ThisShouldFailToo -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFailToo -[----------] 2 tests from MixedUpTestSuiteWithSameTestNameTest -[ RUN ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ OK ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ RUN ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteWithSameTestNameTest, -you defined test TheSecondTestWithThisNameShouldFail and test TheSecondTestWithThisNameShouldFail -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[----------] 2 tests from TEST_F_before_TEST_in_same_test_case -[ RUN ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F -[ OK ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F -[ RUN ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite TEST_F_before_TEST_in_same_test_case, -test DefinedUsingTEST_F is defined using TEST_F but -test DefinedUsingTESTAndShouldFail is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -[ FAILED ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -[----------] 2 tests from TEST_before_TEST_F_in_same_test_case -[ RUN ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST -[ OK ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST -[ RUN ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite TEST_before_TEST_F_in_same_test_case, -test DefinedUsingTEST_FAndShouldFail is defined using TEST_F but -test DefinedUsingTEST is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -[ FAILED ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -[----------] 8 tests from ExpectNonfatalFailureTest -[ RUN ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables -[ OK ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables -[ RUN ] ExpectNonfatalFailureTest.CanReferenceLocalVariables -[ OK ] ExpectNonfatalFailureTest.CanReferenceLocalVariables -[ RUN ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure -[ OK ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 2 failures -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure 1. -Stack trace: (omitted) - - -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure 2. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -[ RUN ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -[----------] 8 tests from ExpectFatalFailureTest -[ RUN ] ExpectFatalFailureTest.CanReferenceGlobalVariables -[ OK ] ExpectFatalFailureTest.CanReferenceGlobalVariables -[ RUN ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables -[ OK ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables -[ RUN ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure -[ OK ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 2 failures -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -[ RUN ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenStatementReturns -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementReturns -[ RUN ] ExpectFatalFailureTest.FailsWhenStatementThrows -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementThrows -[----------] 2 tests from TypedTest/0, where TypeParam = int -[ RUN ] TypedTest/0.Success -[ OK ] TypedTest/0.Success -[ RUN ] TypedTest/0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] TypedTest/0.Failure, where TypeParam = int -[----------] 2 tests from TypedTestWithNames/char0, where TypeParam = char -[ RUN ] TypedTestWithNames/char0.Success -[ OK ] TypedTestWithNames/char0.Success -[ RUN ] TypedTestWithNames/char0.Failure -googletest-output-test_.cc:#: Failure -Failed -Stack trace: (omitted) - -[ FAILED ] TypedTestWithNames/char0.Failure, where TypeParam = char -[----------] 2 tests from TypedTestWithNames/int1, where TypeParam = int -[ RUN ] TypedTestWithNames/int1.Success -[ OK ] TypedTestWithNames/int1.Success -[ RUN ] TypedTestWithNames/int1.Failure -googletest-output-test_.cc:#: Failure -Failed -Stack trace: (omitted) - -[ FAILED ] TypedTestWithNames/int1.Failure, where TypeParam = int -[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char -[ RUN ] Unsigned/TypedTestP/0.Success -[ OK ] Unsigned/TypedTestP/0.Success -[ RUN ] Unsigned/TypedTestP/0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: '\0' -Expected failure -Stack trace: (omitted) - -[ FAILED ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char -[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int -[ RUN ] Unsigned/TypedTestP/1.Success -[ OK ] Unsigned/TypedTestP/1.Success -[ RUN ] Unsigned/TypedTestP/1.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int -[----------] 2 tests from UnsignedCustomName/TypedTestP/unsignedChar0, where TypeParam = unsigned char -[ RUN ] UnsignedCustomName/TypedTestP/unsignedChar0.Success -[ OK ] UnsignedCustomName/TypedTestP/unsignedChar0.Success -[ RUN ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: '\0' -Expected failure -Stack trace: (omitted) - -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure, where TypeParam = unsigned char -[----------] 2 tests from UnsignedCustomName/TypedTestP/unsignedInt1, where TypeParam = unsigned int -[ RUN ] UnsignedCustomName/TypedTestP/unsignedInt1.Success -[ OK ] UnsignedCustomName/TypedTestP/unsignedInt1.Success -[ RUN ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure, where TypeParam = unsigned int -[----------] 4 tests from ExpectFailureTest -[ RUN ] ExpectFailureTest.ExpectFatalFailure -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure containing "Some other fatal failure expected." - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectFatalFailure -[ RUN ] ExpectFailureTest.ExpectNonFatalFailure -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure containing "Some other non-fatal failure." - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailure -[ RUN ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure containing "Some other fatal failure expected." - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -[ RUN ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure containing "Some other non-fatal failure." - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -[----------] 2 tests from ExpectFailureWithThreadsTest -[ RUN ] ExpectFailureWithThreadsTest.ExpectFatalFailure -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFailureWithThreadsTest.ExpectFatalFailure -[ RUN ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -[----------] 1 test from ScopedFakeTestPartResultReporterTest -[ RUN ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -[ FAILED ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -[----------] 2 tests from DynamicFixture -DynamicFixture::SetUpTestSuite -[ RUN ] DynamicFixture.DynamicTestPass -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] DynamicFixture.DynamicTestPass -[ RUN ] DynamicFixture.DynamicTestFail -DynamicFixture() -DynamicFixture::SetUp -googletest-output-test_.cc:#: Failure -Value of: Pass - Actual: false -Expected: true -Stack trace: (omitted) - -DynamicFixture::TearDown -~DynamicFixture() -[ FAILED ] DynamicFixture.DynamicTestFail -DynamicFixture::TearDownTestSuite -[----------] 1 test from DynamicFixtureAnotherName -DynamicFixture::SetUpTestSuite -[ RUN ] DynamicFixtureAnotherName.DynamicTestPass -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] DynamicFixtureAnotherName.DynamicTestPass -DynamicFixture::TearDownTestSuite -[----------] 2 tests from BadDynamicFixture1 -DynamicFixture::SetUpTestSuite -[ RUN ] BadDynamicFixture1.FixtureBase -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] BadDynamicFixture1.FixtureBase -[ RUN ] BadDynamicFixture1.TestBase -DynamicFixture() -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite BadDynamicFixture1, -test FixtureBase is defined using TEST_F but -test TestBase is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -~DynamicFixture() -[ FAILED ] BadDynamicFixture1.TestBase -DynamicFixture::TearDownTestSuite -[----------] 2 tests from BadDynamicFixture2 -DynamicFixture::SetUpTestSuite -[ RUN ] BadDynamicFixture2.FixtureBase -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] BadDynamicFixture2.FixtureBase -[ RUN ] BadDynamicFixture2.Derived -DynamicFixture() -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite BadDynamicFixture2, -you defined test FixtureBase and test Derived -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -~DynamicFixture() -[ FAILED ] BadDynamicFixture2.Derived -DynamicFixture::TearDownTestSuite -[----------] 1 test from PrintingFailingParams/FailingParamTest -[ RUN ] PrintingFailingParams/FailingParamTest.Fails/0 -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - GetParam() - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2 -[----------] 1 test from EmptyBasenameParamInst -[ RUN ] EmptyBasenameParamInst.Passes/0 -[ OK ] EmptyBasenameParamInst.Passes/0 -[----------] 2 tests from PrintingStrings/ParamTest -[ RUN ] PrintingStrings/ParamTest.Success/a -[ OK ] PrintingStrings/ParamTest.Success/a -[ RUN ] PrintingStrings/ParamTest.Failure/a -googletest-output-test_.cc:#: Failure -Expected equality of these values: - "b" - GetParam() - Which is: "a" -Expected failure -Stack trace: (omitted) - -[ FAILED ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a" -[----------] 3 tests from GoogleTestVerification -[ RUN ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Parameterized test suite NoTests is instantiated via INSTANTIATE_TEST_SUITE_P, but no tests are defined via TEST_P . No test cases will run. - -Ideally, INSTANTIATE_TEST_SUITE_P should only ever be invoked from code that always depend on code that provides TEST_P. Failing to do so is often an indication of dead code, e.g. the last TEST_P was removed but the rest got left behind. - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NoTests); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ RUN ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Parameterized test suite DetectNotInstantiatedTest is defined via TEST_P, but never instantiated. None of the test cases will run. Either no INSTANTIATE_TEST_SUITE_P is provided or the only ones provided expand to nothing. - -Ideally, TEST_P definitions should only ever be included as part of binaries that intend to use them. (As opposed to, for example, being placed in a library that may be linked in to get other utilities.) - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DetectNotInstantiatedTest); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ RUN ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Type parameterized test suite DetectNotInstantiatedTypesTest is defined via REGISTER_TYPED_TEST_SUITE_P, but never instantiated via INSTANTIATE_TYPED_TEST_SUITE_P. None of the test cases will run. - -Ideally, TYPED_TEST_P definitions should only ever be included as part of binaries that intend to use them. (As opposed to, for example, being placed in a library that may be linked in to get other utilities.) - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DetectNotInstantiatedTypesTest); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite -[----------] Global test environment tear-down -BarEnvironment::TearDown() called. -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -FooEnvironment::TearDown() called. -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -[==========] 88 tests from 41 test suites ran. -[ PASSED ] 31 tests. -[ FAILED ] 57 tests, listed below: -[ FAILED ] NonfatalFailureTest.EscapesStringOperands -[ FAILED ] NonfatalFailureTest.DiffForLongStrings -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions -[ FAILED ] SCOPED_TRACETest.AcceptedValues -[ FAILED ] SCOPED_TRACETest.ObeysScopes -[ FAILED ] SCOPED_TRACETest.WorksInLoop -[ FAILED ] SCOPED_TRACETest.WorksInSubroutine -[ FAILED ] SCOPED_TRACETest.CanBeNested -[ FAILED ] SCOPED_TRACETest.CanBeRepeated -[ FAILED ] SCOPED_TRACETest.WorksConcurrently -[ FAILED ] ScopedTraceTest.WithExplicitFileAndLine -[ FAILED ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -[ FAILED ] FatalFailureInFixtureConstructorTest.FailureInConstructor -[ FAILED ] NonFatalFailureInSetUpTest.FailureInSetUp -[ FAILED ] FatalFailureInSetUpTest.FailureInSetUp -[ FAILED ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -[ FAILED ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFail -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFailToo -[ FAILED ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ FAILED ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -[ FAILED ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementReturns -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementThrows -[ FAILED ] TypedTest/0.Failure, where TypeParam = int -[ FAILED ] TypedTestWithNames/char0.Failure, where TypeParam = char -[ FAILED ] TypedTestWithNames/int1.Failure, where TypeParam = int -[ FAILED ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char -[ FAILED ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure, where TypeParam = unsigned char -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure, where TypeParam = unsigned int -[ FAILED ] ExpectFailureTest.ExpectFatalFailure -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailure -[ FAILED ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -[ FAILED ] ExpectFailureWithThreadsTest.ExpectFatalFailure -[ FAILED ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -[ FAILED ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -[ FAILED ] DynamicFixture.DynamicTestFail -[ FAILED ] BadDynamicFixture1.TestBase -[ FAILED ] BadDynamicFixture2.Derived -[ FAILED ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2 -[ FAILED ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a" -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ FAILED ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite - -57 FAILED TESTS - YOU HAVE 1 DISABLED TEST - -Note: Google Test filter = FatalFailureTest.*:LoggingTest.* -[==========] Running 4 tests from 2 test suites. -[----------] Global test environment set-up. -[----------] 3 tests from FatalFailureTest -[ RUN ] FatalFailureTest.FatalFailureInSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine (? ms) -[ RUN ] FatalFailureTest.FatalFailureInNestedSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine (? ms) -[ RUN ] FatalFailureTest.NonfatalFailureInSubroutine -(expecting a failure on false) -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine (? ms) -[----------] 3 tests from FatalFailureTest (? ms total) - -[----------] 1 test from LoggingTest -[ RUN ] LoggingTest.InterleavingLoggingAndAssertions -(expecting 2 failures on (3) >= (a[i])) -i == 0 -i == 1 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 9 -Stack trace: (omitted) - -i == 2 -i == 3 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 6 -Stack trace: (omitted) - -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions (? ms) -[----------] 1 test from LoggingTest (? ms total) - -[----------] Global test environment tear-down -[==========] 4 tests from 2 test suites ran. (? ms total) -[ PASSED ] 0 tests. -[ FAILED ] 4 tests, listed below: -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions - - 4 FAILED TESTS -Note: Google Test filter = *DISABLED_* -[==========] Running 1 test from 1 test suite. -[----------] Global test environment set-up. -[----------] 1 test from DisabledTestsWarningTest -[ RUN ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning -[ OK ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning -[----------] Global test environment tear-down -[==========] 1 test from 1 test suite ran. -[ PASSED ] 1 test. -Note: Google Test filter = PassingTest.* -Note: This is test shard 2 of 2. -[==========] Running 1 test from 1 test suite. -[----------] Global test environment set-up. -[----------] 1 test from PassingTest -[ RUN ] PassingTest.PassingTest2 -[ OK ] PassingTest.PassingTest2 -[----------] Global test environment tear-down -[==========] 1 test from 1 test suite ran. -[ PASSED ] 1 test. diff --git a/test/jni/googletest/test/googletest-output-test.py b/test/jni/googletest/test/googletest-output-test.py deleted file mode 100755 index 09028f6..0000000 --- a/test/jni/googletest/test/googletest-output-test.py +++ /dev/null @@ -1,346 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -r"""Tests the text output of Google C++ Testing and Mocking Framework. - -To update the golden file: -googletest_output_test.py --build_dir=BUILD/DIR --gengolden -where BUILD/DIR contains the built googletest-output-test_ file. -googletest_output_test.py --gengolden -googletest_output_test.py -""" - -import difflib -import os -import re -import sys -import gtest_test_utils - - -# The flag for generating the golden file -GENGOLDEN_FLAG = '--gengolden' -CATCH_EXCEPTIONS_ENV_VAR_NAME = 'GTEST_CATCH_EXCEPTIONS' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' -IS_WINDOWS = os.name == 'nt' - -GOLDEN_NAME = 'googletest-output-test-golden-lin.txt' - -PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('googletest-output-test_') - -# At least one command we exercise must not have the -# 'internal_skip_environment_and_ad_hoc_tests' argument. -COMMAND_LIST_TESTS = ({}, [PROGRAM_PATH, '--gtest_list_tests']) -COMMAND_WITH_COLOR = ({}, [PROGRAM_PATH, '--gtest_color=yes']) -COMMAND_WITH_TIME = ({}, [PROGRAM_PATH, - '--gtest_print_time', - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=FatalFailureTest.*:LoggingTest.*']) -COMMAND_WITH_DISABLED = ( - {}, [PROGRAM_PATH, - '--gtest_also_run_disabled_tests', - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=*DISABLED_*']) -COMMAND_WITH_SHARDING = ( - {'GTEST_SHARD_INDEX': '1', 'GTEST_TOTAL_SHARDS': '2'}, - [PROGRAM_PATH, - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=PassingTest.*']) - -GOLDEN_PATH = os.path.join(gtest_test_utils.GetSourceDir(), GOLDEN_NAME) - - -def ToUnixLineEnding(s): - """Changes all Windows/Mac line endings in s to UNIX line endings.""" - - return s.replace('\r\n', '\n').replace('\r', '\n') - - -def RemoveLocations(test_output): - """Removes all file location info from a Google Test program's output. - - Args: - test_output: the output of a Google Test program. - - Returns: - output with all file location info (in the form of - 'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or - 'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by - 'FILE_NAME:#: '. - """ - - return re.sub(r'.*[/\\]((googletest-output-test_|gtest).cc)(\:\d+|\(\d+\))\: ', - r'\1:#: ', test_output) - - -def RemoveStackTraceDetails(output): - """Removes all stack traces from a Google Test program's output.""" - - # *? means "find the shortest string that matches". - return re.sub(r'Stack trace:(.|\n)*?\n\n', - 'Stack trace: (omitted)\n\n', output) - - -def RemoveStackTraces(output): - """Removes all traces of stack traces from a Google Test program's output.""" - - # *? means "find the shortest string that matches". - return re.sub(r'Stack trace:(.|\n)*?\n\n', '', output) - - -def RemoveTime(output): - """Removes all time information from a Google Test program's output.""" - - return re.sub(r'\(\d+ ms', '(? ms', output) - - -def RemoveTypeInfoDetails(test_output): - """Removes compiler-specific type info from Google Test program's output. - - Args: - test_output: the output of a Google Test program. - - Returns: - output with type information normalized to canonical form. - """ - - # some compilers output the name of type 'unsigned int' as 'unsigned' - return re.sub(r'unsigned int', 'unsigned', test_output) - - -def NormalizeToCurrentPlatform(test_output): - """Normalizes platform specific output details for easier comparison.""" - - if IS_WINDOWS: - # Removes the color information that is not present on Windows. - test_output = re.sub('\x1b\\[(0;3\d)?m', '', test_output) - # Changes failure message headers into the Windows format. - test_output = re.sub(r': Failure\n', r': error: ', test_output) - # Changes file(line_number) to file:line_number. - test_output = re.sub(r'((\w|\.)+)\((\d+)\):', r'\1:\3:', test_output) - - return test_output - - -def RemoveTestCounts(output): - """Removes test counts from a Google Test program's output.""" - - output = re.sub(r'\d+ tests?, listed below', - '? tests, listed below', output) - output = re.sub(r'\d+ FAILED TESTS', - '? FAILED TESTS', output) - output = re.sub(r'\d+ tests? from \d+ test cases?', - '? tests from ? test cases', output) - output = re.sub(r'\d+ tests? from ([a-zA-Z_])', - r'? tests from \1', output) - return re.sub(r'\d+ tests?\.', '? tests.', output) - - -def RemoveMatchingTests(test_output, pattern): - """Removes output of specified tests from a Google Test program's output. - - This function strips not only the beginning and the end of a test but also - all output in between. - - Args: - test_output: A string containing the test output. - pattern: A regex string that matches names of test cases or - tests to remove. - - Returns: - Contents of test_output with tests whose names match pattern removed. - """ - - test_output = re.sub( - r'.*\[ RUN \] .*%s(.|\n)*?\[( FAILED | OK )\] .*%s.*\n' % ( - pattern, pattern), - '', - test_output) - return re.sub(r'.*%s.*\n' % pattern, '', test_output) - - -def NormalizeOutput(output): - """Normalizes output (the output of googletest-output-test_.exe).""" - - output = ToUnixLineEnding(output) - output = RemoveLocations(output) - output = RemoveStackTraceDetails(output) - output = RemoveTime(output) - return output - - -def GetShellCommandOutput(env_cmd): - """Runs a command in a sub-process, and returns its output in a string. - - Args: - env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra - environment variables to set, and element 1 is a string with - the command and any flags. - - Returns: - A string with the command's combined standard and diagnostic output. - """ - - # Spawns cmd in a sub-process, and gets its standard I/O file objects. - # Set and save the environment properly. - environ = os.environ.copy() - environ.update(env_cmd[0]) - p = gtest_test_utils.Subprocess(env_cmd[1], env=environ) - - return p.output - - -def GetCommandOutput(env_cmd): - """Runs a command and returns its output with all file location - info stripped off. - - Args: - env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra - environment variables to set, and element 1 is a string with - the command and any flags. - """ - - # Disables exception pop-ups on Windows. - environ, cmdline = env_cmd - environ = dict(environ) # Ensures we are modifying a copy. - environ[CATCH_EXCEPTIONS_ENV_VAR_NAME] = '1' - return NormalizeOutput(GetShellCommandOutput((environ, cmdline))) - - -def GetOutputOfAllCommands(): - """Returns concatenated output from several representative commands.""" - - return (GetCommandOutput(COMMAND_WITH_COLOR) + - GetCommandOutput(COMMAND_WITH_TIME) + - GetCommandOutput(COMMAND_WITH_DISABLED) + - GetCommandOutput(COMMAND_WITH_SHARDING)) - - -test_list = GetShellCommandOutput(COMMAND_LIST_TESTS) -SUPPORTS_DEATH_TESTS = 'DeathTest' in test_list -SUPPORTS_TYPED_TESTS = 'TypedTest' in test_list -SUPPORTS_THREADS = 'ExpectFailureWithThreadsTest' in test_list -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -CAN_GENERATE_GOLDEN_FILE = (SUPPORTS_DEATH_TESTS and - SUPPORTS_TYPED_TESTS and - SUPPORTS_THREADS and - SUPPORTS_STACK_TRACES) - -class GTestOutputTest(gtest_test_utils.TestCase): - def RemoveUnsupportedTests(self, test_output): - if not SUPPORTS_DEATH_TESTS: - test_output = RemoveMatchingTests(test_output, 'DeathTest') - if not SUPPORTS_TYPED_TESTS: - test_output = RemoveMatchingTests(test_output, 'TypedTest') - test_output = RemoveMatchingTests(test_output, 'TypedDeathTest') - test_output = RemoveMatchingTests(test_output, 'TypeParamDeathTest') - if not SUPPORTS_THREADS: - test_output = RemoveMatchingTests(test_output, - 'ExpectFailureWithThreadsTest') - test_output = RemoveMatchingTests(test_output, - 'ScopedFakeTestPartResultReporterTest') - test_output = RemoveMatchingTests(test_output, - 'WorksConcurrently') - if not SUPPORTS_STACK_TRACES: - test_output = RemoveStackTraces(test_output) - - return test_output - - def testOutput(self): - output = GetOutputOfAllCommands() - - golden_file = open(GOLDEN_PATH, 'rb') - # A mis-configured source control system can cause \r appear in EOL - # sequences when we read the golden file irrespective of an operating - # system used. Therefore, we need to strip those \r's from newlines - # unconditionally. - golden = ToUnixLineEnding(golden_file.read().decode()) - golden_file.close() - - # We want the test to pass regardless of certain features being - # supported or not. - - # We still have to remove type name specifics in all cases. - normalized_actual = RemoveTypeInfoDetails(output) - normalized_golden = RemoveTypeInfoDetails(golden) - - if CAN_GENERATE_GOLDEN_FILE: - self.assertEqual(normalized_golden, normalized_actual, - '\n'.join(difflib.unified_diff( - normalized_golden.split('\n'), - normalized_actual.split('\n'), - 'golden', 'actual'))) - else: - normalized_actual = NormalizeToCurrentPlatform( - RemoveTestCounts(normalized_actual)) - normalized_golden = NormalizeToCurrentPlatform( - RemoveTestCounts(self.RemoveUnsupportedTests(normalized_golden))) - - # This code is very handy when debugging golden file differences: - if os.getenv('DEBUG_GTEST_OUTPUT_TEST'): - open(os.path.join( - gtest_test_utils.GetSourceDir(), - '_googletest-output-test_normalized_actual.txt'), 'wb').write( - normalized_actual) - open(os.path.join( - gtest_test_utils.GetSourceDir(), - '_googletest-output-test_normalized_golden.txt'), 'wb').write( - normalized_golden) - - self.assertEqual(normalized_golden, normalized_actual) - - -if __name__ == '__main__': - if NO_STACKTRACE_SUPPORT_FLAG in sys.argv: - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - - if GENGOLDEN_FLAG in sys.argv: - if CAN_GENERATE_GOLDEN_FILE: - output = GetOutputOfAllCommands() - golden_file = open(GOLDEN_PATH, 'wb') - golden_file.write(output.encode()) - golden_file.close() - else: - message = ( - """Unable to write a golden file when compiled in an environment -that does not support all the required features (death tests, -typed tests, stack traces, and multiple threads). -Please build this test and generate the golden file using Blaze on Linux.""") - - sys.stderr.write(message) - sys.exit(1) - else: - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-output-test_.cc b/test/jni/googletest/test/googletest-output-test_.cc deleted file mode 100644 index 074f64e..0000000 --- a/test/jni/googletest/test/googletest-output-test_.cc +++ /dev/null @@ -1,1108 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The purpose of this file is to generate Google Test output under -// various conditions. The output will then be verified by -// googletest-output-test.py to ensure that Google Test generates the -// desired messages. Therefore, most tests in this file are MEANT TO -// FAIL. - -#include "gtest/gtest-spi.h" -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -#include - -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127 /* conditional expression is constant */) -#endif // _MSC_VER - -#if GTEST_IS_THREADSAFE -using testing::ScopedFakeTestPartResultReporter; -using testing::TestPartResultArray; - -using testing::internal::Notification; -using testing::internal::ThreadWithParam; -#endif - -namespace posix = ::testing::internal::posix; - -// Tests catching fatal failures. - -// A subroutine used by the following test. -void TestEq1(int x) { - ASSERT_EQ(1, x); -} - -// This function calls a test subroutine, catches the fatal failure it -// generates, and then returns early. -void TryTestSubroutine() { - // Calls a subrountine that yields a fatal failure. - TestEq1(2); - - // Catches the fatal failure and aborts the test. - // - // The testing::Test:: prefix is necessary when calling - // HasFatalFailure() outside of a TEST, TEST_F, or test fixture. - if (testing::Test::HasFatalFailure()) return; - - // If we get here, something is wrong. - FAIL() << "This should never be reached."; -} - -TEST(PassingTest, PassingTest1) { -} - -TEST(PassingTest, PassingTest2) { -} - -// Tests that parameters of failing parameterized tests are printed in the -// failing test summary. -class FailingParamTest : public testing::TestWithParam {}; - -TEST_P(FailingParamTest, Fails) { - EXPECT_EQ(1, GetParam()); -} - -// This generates a test which will fail. Google Test is expected to print -// its parameter when it outputs the list of all failed tests. -INSTANTIATE_TEST_SUITE_P(PrintingFailingParams, - FailingParamTest, - testing::Values(2)); - -// Tests that an empty value for the test suite basename yields just -// the test name without any prior / -class EmptyBasenameParamInst : public testing::TestWithParam {}; - -TEST_P(EmptyBasenameParamInst, Passes) { EXPECT_EQ(1, GetParam()); } - -INSTANTIATE_TEST_SUITE_P(, EmptyBasenameParamInst, testing::Values(1)); - -static const char kGoldenString[] = "\"Line\0 1\"\nLine 2"; - -TEST(NonfatalFailureTest, EscapesStringOperands) { - std::string actual = "actual \"string\""; - EXPECT_EQ(kGoldenString, actual); - - const char* golden = kGoldenString; - EXPECT_EQ(golden, actual); -} - -TEST(NonfatalFailureTest, DiffForLongStrings) { - std::string golden_str(kGoldenString, sizeof(kGoldenString) - 1); - EXPECT_EQ(golden_str, "Line 2"); -} - -// Tests catching a fatal failure in a subroutine. -TEST(FatalFailureTest, FatalFailureInSubroutine) { - printf("(expecting a failure that x should be 1)\n"); - - TryTestSubroutine(); -} - -// Tests catching a fatal failure in a nested subroutine. -TEST(FatalFailureTest, FatalFailureInNestedSubroutine) { - printf("(expecting a failure that x should be 1)\n"); - - // Calls a subrountine that yields a fatal failure. - TryTestSubroutine(); - - // Catches the fatal failure and aborts the test. - // - // When calling HasFatalFailure() inside a TEST, TEST_F, or test - // fixture, the testing::Test:: prefix is not needed. - if (HasFatalFailure()) return; - - // If we get here, something is wrong. - FAIL() << "This should never be reached."; -} - -// Tests HasFatalFailure() after a failed EXPECT check. -TEST(FatalFailureTest, NonfatalFailureInSubroutine) { - printf("(expecting a failure on false)\n"); - EXPECT_TRUE(false); // Generates a nonfatal failure - ASSERT_FALSE(HasFatalFailure()); // This should succeed. -} - -// Tests interleaving user logging and Google Test assertions. -TEST(LoggingTest, InterleavingLoggingAndAssertions) { - static const int a[4] = { - 3, 9, 2, 6 - }; - - printf("(expecting 2 failures on (3) >= (a[i]))\n"); - for (int i = 0; i < static_cast(sizeof(a)/sizeof(*a)); i++) { - printf("i == %d\n", i); - EXPECT_GE(3, a[i]); - } -} - -// Tests the SCOPED_TRACE macro. - -// A helper function for testing SCOPED_TRACE. -void SubWithoutTrace(int n) { - EXPECT_EQ(1, n); - ASSERT_EQ(2, n); -} - -// Another helper function for testing SCOPED_TRACE. -void SubWithTrace(int n) { - SCOPED_TRACE(testing::Message() << "n = " << n); - - SubWithoutTrace(n); -} - -TEST(SCOPED_TRACETest, AcceptedValues) { - SCOPED_TRACE("literal string"); - SCOPED_TRACE(std::string("std::string")); - SCOPED_TRACE(1337); // streamable type - const char* null_value = nullptr; - SCOPED_TRACE(null_value); - - ADD_FAILURE() << "Just checking that all these values work fine."; -} - -// Tests that SCOPED_TRACE() obeys lexical scopes. -TEST(SCOPED_TRACETest, ObeysScopes) { - printf("(expected to fail)\n"); - - // There should be no trace before SCOPED_TRACE() is invoked. - ADD_FAILURE() << "This failure is expected, and shouldn't have a trace."; - - { - SCOPED_TRACE("Expected trace"); - // After SCOPED_TRACE(), a failure in the current scope should contain - // the trace. - ADD_FAILURE() << "This failure is expected, and should have a trace."; - } - - // Once the control leaves the scope of the SCOPED_TRACE(), there - // should be no trace again. - ADD_FAILURE() << "This failure is expected, and shouldn't have a trace."; -} - -// Tests that SCOPED_TRACE works inside a loop. -TEST(SCOPED_TRACETest, WorksInLoop) { - printf("(expected to fail)\n"); - - for (int i = 1; i <= 2; i++) { - SCOPED_TRACE(testing::Message() << "i = " << i); - - SubWithoutTrace(i); - } -} - -// Tests that SCOPED_TRACE works in a subroutine. -TEST(SCOPED_TRACETest, WorksInSubroutine) { - printf("(expected to fail)\n"); - - SubWithTrace(1); - SubWithTrace(2); -} - -// Tests that SCOPED_TRACE can be nested. -TEST(SCOPED_TRACETest, CanBeNested) { - printf("(expected to fail)\n"); - - SCOPED_TRACE(""); // A trace without a message. - - SubWithTrace(2); -} - -// Tests that multiple SCOPED_TRACEs can be used in the same scope. -TEST(SCOPED_TRACETest, CanBeRepeated) { - printf("(expected to fail)\n"); - - SCOPED_TRACE("A"); - ADD_FAILURE() - << "This failure is expected, and should contain trace point A."; - - SCOPED_TRACE("B"); - ADD_FAILURE() - << "This failure is expected, and should contain trace point A and B."; - - { - SCOPED_TRACE("C"); - ADD_FAILURE() << "This failure is expected, and should " - << "contain trace point A, B, and C."; - } - - SCOPED_TRACE("D"); - ADD_FAILURE() << "This failure is expected, and should " - << "contain trace point A, B, and D."; -} - -#if GTEST_IS_THREADSAFE -// Tests that SCOPED_TRACE()s can be used concurrently from multiple -// threads. Namely, an assertion should be affected by -// SCOPED_TRACE()s in its own thread only. - -// Here's the sequence of actions that happen in the test: -// -// Thread A (main) | Thread B (spawned) -// ===============================|================================ -// spawns thread B | -// -------------------------------+-------------------------------- -// waits for n1 | SCOPED_TRACE("Trace B"); -// | generates failure #1 -// | notifies n1 -// -------------------------------+-------------------------------- -// SCOPED_TRACE("Trace A"); | waits for n2 -// generates failure #2 | -// notifies n2 | -// -------------------------------|-------------------------------- -// waits for n3 | generates failure #3 -// | trace B dies -// | generates failure #4 -// | notifies n3 -// -------------------------------|-------------------------------- -// generates failure #5 | finishes -// trace A dies | -// generates failure #6 | -// -------------------------------|-------------------------------- -// waits for thread B to finish | - -struct CheckPoints { - Notification n1; - Notification n2; - Notification n3; -}; - -static void ThreadWithScopedTrace(CheckPoints* check_points) { - { - SCOPED_TRACE("Trace B"); - ADD_FAILURE() - << "Expected failure #1 (in thread B, only trace B alive)."; - check_points->n1.Notify(); - check_points->n2.WaitForNotification(); - - ADD_FAILURE() - << "Expected failure #3 (in thread B, trace A & B both alive)."; - } // Trace B dies here. - ADD_FAILURE() - << "Expected failure #4 (in thread B, only trace A alive)."; - check_points->n3.Notify(); -} - -TEST(SCOPED_TRACETest, WorksConcurrently) { - printf("(expecting 6 failures)\n"); - - CheckPoints check_points; - ThreadWithParam thread(&ThreadWithScopedTrace, &check_points, - nullptr); - check_points.n1.WaitForNotification(); - - { - SCOPED_TRACE("Trace A"); - ADD_FAILURE() - << "Expected failure #2 (in thread A, trace A & B both alive)."; - check_points.n2.Notify(); - check_points.n3.WaitForNotification(); - - ADD_FAILURE() - << "Expected failure #5 (in thread A, only trace A alive)."; - } // Trace A dies here. - ADD_FAILURE() - << "Expected failure #6 (in thread A, no trace alive)."; - thread.Join(); -} -#endif // GTEST_IS_THREADSAFE - -// Tests basic functionality of the ScopedTrace utility (most of its features -// are already tested in SCOPED_TRACETest). -TEST(ScopedTraceTest, WithExplicitFileAndLine) { - testing::ScopedTrace trace("explicit_file.cc", 123, "expected trace message"); - ADD_FAILURE() << "Check that the trace is attached to a particular location."; -} - -TEST(DisabledTestsWarningTest, - DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning) { - // This test body is intentionally empty. Its sole purpose is for - // verifying that the --gtest_also_run_disabled_tests flag - // suppresses the "YOU HAVE 12 DISABLED TESTS" warning at the end of - // the test output. -} - -// Tests using assertions outside of TEST and TEST_F. -// -// This function creates two failures intentionally. -void AdHocTest() { - printf("The non-test part of the code is expected to have 2 failures.\n\n"); - EXPECT_TRUE(false); - EXPECT_EQ(2, 3); -} - -// Runs all TESTs, all TEST_Fs, and the ad hoc test. -int RunAllTests() { - AdHocTest(); - return RUN_ALL_TESTS(); -} - -// Tests non-fatal failures in the fixture constructor. -class NonFatalFailureInFixtureConstructorTest : public testing::Test { - protected: - NonFatalFailureInFixtureConstructorTest() { - printf("(expecting 5 failures)\n"); - ADD_FAILURE() << "Expected failure #1, in the test fixture c'tor."; - } - - ~NonFatalFailureInFixtureConstructorTest() override { - ADD_FAILURE() << "Expected failure #5, in the test fixture d'tor."; - } - - void SetUp() override { ADD_FAILURE() << "Expected failure #2, in SetUp()."; } - - void TearDown() override { - ADD_FAILURE() << "Expected failure #4, in TearDown."; - } -}; - -TEST_F(NonFatalFailureInFixtureConstructorTest, FailureInConstructor) { - ADD_FAILURE() << "Expected failure #3, in the test body."; -} - -// Tests fatal failures in the fixture constructor. -class FatalFailureInFixtureConstructorTest : public testing::Test { - protected: - FatalFailureInFixtureConstructorTest() { - printf("(expecting 2 failures)\n"); - Init(); - } - - ~FatalFailureInFixtureConstructorTest() override { - ADD_FAILURE() << "Expected failure #2, in the test fixture d'tor."; - } - - void SetUp() override { - ADD_FAILURE() << "UNEXPECTED failure in SetUp(). " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; - } - - void TearDown() override { - ADD_FAILURE() << "UNEXPECTED failure in TearDown(). " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; - } - - private: - void Init() { - FAIL() << "Expected failure #1, in the test fixture c'tor."; - } -}; - -TEST_F(FatalFailureInFixtureConstructorTest, FailureInConstructor) { - ADD_FAILURE() << "UNEXPECTED failure in the test body. " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; -} - -// Tests non-fatal failures in SetUp(). -class NonFatalFailureInSetUpTest : public testing::Test { - protected: - ~NonFatalFailureInSetUpTest() override { Deinit(); } - - void SetUp() override { - printf("(expecting 4 failures)\n"); - ADD_FAILURE() << "Expected failure #1, in SetUp()."; - } - - void TearDown() override { FAIL() << "Expected failure #3, in TearDown()."; } - - private: - void Deinit() { - FAIL() << "Expected failure #4, in the test fixture d'tor."; - } -}; - -TEST_F(NonFatalFailureInSetUpTest, FailureInSetUp) { - FAIL() << "Expected failure #2, in the test function."; -} - -// Tests fatal failures in SetUp(). -class FatalFailureInSetUpTest : public testing::Test { - protected: - ~FatalFailureInSetUpTest() override { Deinit(); } - - void SetUp() override { - printf("(expecting 3 failures)\n"); - FAIL() << "Expected failure #1, in SetUp()."; - } - - void TearDown() override { FAIL() << "Expected failure #2, in TearDown()."; } - - private: - void Deinit() { - FAIL() << "Expected failure #3, in the test fixture d'tor."; - } -}; - -TEST_F(FatalFailureInSetUpTest, FailureInSetUp) { - FAIL() << "UNEXPECTED failure in the test function. " - << "We should never get here, as SetUp() failed."; -} - -TEST(AddFailureAtTest, MessageContainsSpecifiedFileAndLineNumber) { - ADD_FAILURE_AT("foo.cc", 42) << "Expected nonfatal failure in foo.cc"; -} - -TEST(GtestFailAtTest, MessageContainsSpecifiedFileAndLineNumber) { - GTEST_FAIL_AT("foo.cc", 42) << "Expected fatal failure in foo.cc"; -} - -// The MixedUpTestSuiteTest test case verifies that Google Test will fail a -// test if it uses a different fixture class than what other tests in -// the same test case use. It deliberately contains two fixture -// classes with the same name but defined in different namespaces. - -// The MixedUpTestSuiteWithSameTestNameTest test case verifies that -// when the user defines two tests with the same test case name AND -// same test name (but in different namespaces), the second test will -// fail. - -namespace foo { - -class MixedUpTestSuiteTest : public testing::Test { -}; - -TEST_F(MixedUpTestSuiteTest, FirstTestFromNamespaceFoo) {} -TEST_F(MixedUpTestSuiteTest, SecondTestFromNamespaceFoo) {} - -class MixedUpTestSuiteWithSameTestNameTest : public testing::Test { -}; - -TEST_F(MixedUpTestSuiteWithSameTestNameTest, - TheSecondTestWithThisNameShouldFail) {} - -} // namespace foo - -namespace bar { - -class MixedUpTestSuiteTest : public testing::Test { -}; - -// The following two tests are expected to fail. We rely on the -// golden file to check that Google Test generates the right error message. -TEST_F(MixedUpTestSuiteTest, ThisShouldFail) {} -TEST_F(MixedUpTestSuiteTest, ThisShouldFailToo) {} - -class MixedUpTestSuiteWithSameTestNameTest : public testing::Test { -}; - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST_F(MixedUpTestSuiteWithSameTestNameTest, - TheSecondTestWithThisNameShouldFail) {} - -} // namespace bar - -// The following two test cases verify that Google Test catches the user -// error of mixing TEST and TEST_F in the same test case. The first -// test case checks the scenario where TEST_F appears before TEST, and -// the second one checks where TEST appears before TEST_F. - -class TEST_F_before_TEST_in_same_test_case : public testing::Test { -}; - -TEST_F(TEST_F_before_TEST_in_same_test_case, DefinedUsingTEST_F) {} - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST(TEST_F_before_TEST_in_same_test_case, DefinedUsingTESTAndShouldFail) {} - -class TEST_before_TEST_F_in_same_test_case : public testing::Test { -}; - -TEST(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST) {} - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST_F(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST_FAndShouldFail) { -} - -// Used for testing EXPECT_NONFATAL_FAILURE() and EXPECT_FATAL_FAILURE(). -int global_integer = 0; - -// Tests that EXPECT_NONFATAL_FAILURE() can reference global variables. -TEST(ExpectNonfatalFailureTest, CanReferenceGlobalVariables) { - global_integer = 0; - EXPECT_NONFATAL_FAILURE({ - EXPECT_EQ(1, global_integer) << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() can reference local variables -// (static or not). -TEST(ExpectNonfatalFailureTest, CanReferenceLocalVariables) { - int m = 0; - static int n; - n = 1; - EXPECT_NONFATAL_FAILURE({ - EXPECT_EQ(m, n) << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() succeeds when there is exactly -// one non-fatal failure and no fatal failure. -TEST(ExpectNonfatalFailureTest, SucceedsWhenThereIsOneNonfatalFailure) { - EXPECT_NONFATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there is no -// non-fatal failure. -TEST(ExpectNonfatalFailureTest, FailsWhenThereIsNoNonfatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there are two -// non-fatal failures. -TEST(ExpectNonfatalFailureTest, FailsWhenThereAreTwoNonfatalFailures) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure 1."; - ADD_FAILURE() << "Expected non-fatal failure 2."; - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there is one fatal -// failure. -TEST(ExpectNonfatalFailureTest, FailsWhenThereIsOneFatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - FAIL() << "Expected fatal failure."; - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being -// tested returns. -TEST(ExpectNonfatalFailureTest, FailsWhenStatementReturns) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - return; - }, ""); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being -// tested throws. -TEST(ExpectNonfatalFailureTest, FailsWhenStatementThrows) { - printf("(expecting a failure)\n"); - try { - EXPECT_NONFATAL_FAILURE({ - throw 0; - }, ""); - } catch(int) { // NOLINT - } -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_FATAL_FAILURE() can reference global variables. -TEST(ExpectFatalFailureTest, CanReferenceGlobalVariables) { - global_integer = 0; - EXPECT_FATAL_FAILURE({ - ASSERT_EQ(1, global_integer) << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() can reference local static -// variables. -TEST(ExpectFatalFailureTest, CanReferenceLocalStaticVariables) { - static int n; - n = 1; - EXPECT_FATAL_FAILURE({ - ASSERT_EQ(0, n) << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() succeeds when there is exactly -// one fatal failure and no non-fatal failure. -TEST(ExpectFatalFailureTest, SucceedsWhenThereIsOneFatalFailure) { - EXPECT_FATAL_FAILURE({ - FAIL() << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there is no fatal -// failure. -TEST(ExpectFatalFailureTest, FailsWhenThereIsNoFatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - }, ""); -} - -// A helper for generating a fatal failure. -void FatalFailure() { - FAIL() << "Expected fatal failure."; -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there are two -// fatal failures. -TEST(ExpectFatalFailureTest, FailsWhenThereAreTwoFatalFailures) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - FatalFailure(); - FatalFailure(); - }, ""); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there is one non-fatal -// failure. -TEST(ExpectFatalFailureTest, FailsWhenThereIsOneNonfatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure."; - }, ""); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when the statement being -// tested returns. -TEST(ExpectFatalFailureTest, FailsWhenStatementReturns) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - return; - }, ""); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_FATAL_FAILURE() fails when the statement being -// tested throws. -TEST(ExpectFatalFailureTest, FailsWhenStatementThrows) { - printf("(expecting a failure)\n"); - try { - EXPECT_FATAL_FAILURE({ - throw 0; - }, ""); - } catch(int) { // NOLINT - } -} - -#endif // GTEST_HAS_EXCEPTIONS - -// This #ifdef block tests the output of value-parameterized tests. - -std::string ParamNameFunc(const testing::TestParamInfo& info) { - return info.param; -} - -class ParamTest : public testing::TestWithParam { -}; - -TEST_P(ParamTest, Success) { - EXPECT_EQ("a", GetParam()); -} - -TEST_P(ParamTest, Failure) { - EXPECT_EQ("b", GetParam()) << "Expected failure"; -} - -INSTANTIATE_TEST_SUITE_P(PrintingStrings, - ParamTest, - testing::Values(std::string("a")), - ParamNameFunc); - -// The case where a suite has INSTANTIATE_TEST_SUITE_P but not TEST_P. -using NoTests = ParamTest; -INSTANTIATE_TEST_SUITE_P(ThisIsOdd, NoTests, ::testing::Values("Hello")); - -// fails under kErrorOnUninstantiatedParameterizedTest=true -class DetectNotInstantiatedTest : public testing::TestWithParam {}; -TEST_P(DetectNotInstantiatedTest, Used) { } - -// This would make the test failure from the above go away. -// INSTANTIATE_TEST_SUITE_P(Fix, DetectNotInstantiatedTest, testing::Values(1)); - -template -class TypedTest : public testing::Test { -}; - -TYPED_TEST_SUITE(TypedTest, testing::Types); - -TYPED_TEST(TypedTest, Success) { - EXPECT_EQ(0, TypeParam()); -} - -TYPED_TEST(TypedTest, Failure) { - EXPECT_EQ(1, TypeParam()) << "Expected failure"; -} - -typedef testing::Types TypesForTestWithNames; - -template -class TypedTestWithNames : public testing::Test {}; - -class TypedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) - return std::string("char") + ::testing::PrintToString(i); - if (std::is_same::value) - return std::string("int") + ::testing::PrintToString(i); - } -}; - -TYPED_TEST_SUITE(TypedTestWithNames, TypesForTestWithNames, TypedTestNames); - -TYPED_TEST(TypedTestWithNames, Success) {} - -TYPED_TEST(TypedTestWithNames, Failure) { FAIL(); } - -template -class TypedTestP : public testing::Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP); - -TYPED_TEST_P(TypedTestP, Success) { - EXPECT_EQ(0U, TypeParam()); -} - -TYPED_TEST_P(TypedTestP, Failure) { - EXPECT_EQ(1U, TypeParam()) << "Expected failure"; -} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP, Success, Failure); - -typedef testing::Types UnsignedTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(Unsigned, TypedTestP, UnsignedTypes); - -class TypedTestPNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("unsignedChar") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("unsignedInt") + ::testing::PrintToString(i); - } - } -}; - -INSTANTIATE_TYPED_TEST_SUITE_P(UnsignedCustomName, TypedTestP, UnsignedTypes, - TypedTestPNames); - -template -class DetectNotInstantiatedTypesTest : public testing::Test {}; -TYPED_TEST_SUITE_P(DetectNotInstantiatedTypesTest); -TYPED_TEST_P(DetectNotInstantiatedTypesTest, Used) { - TypeParam instantiate; - (void)instantiate; -} -REGISTER_TYPED_TEST_SUITE_P(DetectNotInstantiatedTypesTest, Used); - -// kErrorOnUninstantiatedTypeParameterizedTest=true would make the above fail. -// Adding the following would make that test failure go away. -// -// typedef ::testing::Types MyTypes; -// INSTANTIATE_TYPED_TEST_SUITE_P(All, DetectNotInstantiatedTypesTest, MyTypes); - -#if GTEST_HAS_DEATH_TEST - -// We rely on the golden file to verify that tests whose test case -// name ends with DeathTest are run first. - -TEST(ADeathTest, ShouldRunFirst) { -} - -// We rely on the golden file to verify that typed tests whose test -// case name ends with DeathTest are run first. - -template -class ATypedDeathTest : public testing::Test { -}; - -typedef testing::Types NumericTypes; -TYPED_TEST_SUITE(ATypedDeathTest, NumericTypes); - -TYPED_TEST(ATypedDeathTest, ShouldRunFirst) { -} - - -// We rely on the golden file to verify that type-parameterized tests -// whose test case name ends with DeathTest are run first. - -template -class ATypeParamDeathTest : public testing::Test { -}; - -TYPED_TEST_SUITE_P(ATypeParamDeathTest); - -TYPED_TEST_P(ATypeParamDeathTest, ShouldRunFirst) { -} - -REGISTER_TYPED_TEST_SUITE_P(ATypeParamDeathTest, ShouldRunFirst); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, ATypeParamDeathTest, NumericTypes); - -#endif // GTEST_HAS_DEATH_TEST - -// Tests various failure conditions of -// EXPECT_{,NON}FATAL_FAILURE{,_ON_ALL_THREADS}. -class ExpectFailureTest : public testing::Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - enum FailureMode { - FATAL_FAILURE, - NONFATAL_FAILURE - }; - static void AddFailure(FailureMode failure) { - if (failure == FATAL_FAILURE) { - FAIL() << "Expected fatal failure."; - } else { - ADD_FAILURE() << "Expected non-fatal failure."; - } - } -}; - -TEST_F(ExpectFailureTest, ExpectFatalFailure) { - // Expected fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(SUCCEED(), "Expected fatal failure."); - // Expected fatal failure, but got a non-fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Expected non-fatal " - "failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(AddFailure(FATAL_FAILURE), "Some other fatal failure " - "expected."); -} - -TEST_F(ExpectFailureTest, ExpectNonFatalFailure) { - // Expected non-fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(SUCCEED(), "Expected non-fatal failure."); - // Expected non-fatal failure, but got a fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(AddFailure(FATAL_FAILURE), "Expected fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Some other non-fatal " - "failure."); -} - -#if GTEST_IS_THREADSAFE - -class ExpectFailureWithThreadsTest : public ExpectFailureTest { - protected: - static void AddFailureInOtherThread(FailureMode failure) { - ThreadWithParam thread(&AddFailure, failure, nullptr); - thread.Join(); - } -}; - -TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailure) { - // We only intercept the current thread. - printf("(expecting 2 failures)\n"); - EXPECT_FATAL_FAILURE(AddFailureInOtherThread(FATAL_FAILURE), - "Expected fatal failure."); -} - -TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailure) { - // We only intercept the current thread. - printf("(expecting 2 failures)\n"); - EXPECT_NONFATAL_FAILURE(AddFailureInOtherThread(NONFATAL_FAILURE), - "Expected non-fatal failure."); -} - -typedef ExpectFailureWithThreadsTest ScopedFakeTestPartResultReporterTest; - -// Tests that the ScopedFakeTestPartResultReporter only catches failures from -// the current thread if it is instantiated with INTERCEPT_ONLY_CURRENT_THREAD. -TEST_F(ScopedFakeTestPartResultReporterTest, InterceptOnlyCurrentThread) { - printf("(expecting 2 failures)\n"); - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD, - &results); - AddFailureInOtherThread(FATAL_FAILURE); - AddFailureInOtherThread(NONFATAL_FAILURE); - } - // The two failures should not have been intercepted. - EXPECT_EQ(0, results.size()) << "This shouldn't fail."; -} - -#endif // GTEST_IS_THREADSAFE - -TEST_F(ExpectFailureTest, ExpectFatalFailureOnAllThreads) { - // Expected fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected fatal failure."); - // Expected fatal failure, but got a non-fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE), - "Expected non-fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE), - "Some other fatal failure expected."); -} - -TEST_F(ExpectFailureTest, ExpectNonFatalFailureOnAllThreads) { - // Expected non-fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected non-fatal " - "failure."); - // Expected non-fatal failure, but got a fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE), - "Expected fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE), - "Some other non-fatal failure."); -} - -class DynamicFixture : public testing::Test { - protected: - DynamicFixture() { printf("DynamicFixture()\n"); } - ~DynamicFixture() override { printf("~DynamicFixture()\n"); } - void SetUp() override { printf("DynamicFixture::SetUp\n"); } - void TearDown() override { printf("DynamicFixture::TearDown\n"); } - - static void SetUpTestSuite() { printf("DynamicFixture::SetUpTestSuite\n"); } - static void TearDownTestSuite() { - printf("DynamicFixture::TearDownTestSuite\n"); - } -}; - -template -class DynamicTest : public DynamicFixture { - public: - void TestBody() override { EXPECT_TRUE(Pass); } -}; - -auto dynamic_test = ( - // Register two tests with the same fixture correctly. - testing::RegisterTest( - "DynamicFixture", "DynamicTestPass", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest( - "DynamicFixture", "DynamicTestFail", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - - // Register the same fixture with another name. That's fine. - testing::RegisterTest( - "DynamicFixtureAnotherName", "DynamicTestPass", nullptr, nullptr, - __FILE__, __LINE__, - []() -> DynamicFixture* { return new DynamicTest; }), - - // Register two tests with the same fixture incorrectly. - testing::RegisterTest( - "BadDynamicFixture1", "FixtureBase", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest( - "BadDynamicFixture1", "TestBase", nullptr, nullptr, __FILE__, __LINE__, - []() -> testing::Test* { return new DynamicTest; }), - - // Register two tests with the same fixture incorrectly by omitting the - // return type. - testing::RegisterTest( - "BadDynamicFixture2", "FixtureBase", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest("BadDynamicFixture2", "Derived", nullptr, nullptr, - __FILE__, __LINE__, - []() { return new DynamicTest; })); - -// Two test environments for testing testing::AddGlobalTestEnvironment(). - -class FooEnvironment : public testing::Environment { - public: - void SetUp() override { printf("%s", "FooEnvironment::SetUp() called.\n"); } - - void TearDown() override { - printf("%s", "FooEnvironment::TearDown() called.\n"); - FAIL() << "Expected fatal failure."; - } -}; - -class BarEnvironment : public testing::Environment { - public: - void SetUp() override { printf("%s", "BarEnvironment::SetUp() called.\n"); } - - void TearDown() override { - printf("%s", "BarEnvironment::TearDown() called.\n"); - ADD_FAILURE() << "Expected non-fatal failure."; - } -}; - -// The main function. -// -// The idea is to use Google Test to run all the tests we have defined (some -// of them are intended to fail), and then compare the test results -// with the "golden" file. -int main(int argc, char **argv) { - testing::GTEST_FLAG(print_time) = false; - - // We just run the tests, knowing some of them are intended to fail. - // We will use a separate Python script to compare the output of - // this program with the golden file. - - // It's hard to test InitGoogleTest() directly, as it has many - // global side effects. The following line serves as a sanity test - // for it. - testing::InitGoogleTest(&argc, argv); - bool internal_skip_environment_and_ad_hoc_tests = - std::count(argv, argv + argc, - std::string("internal_skip_environment_and_ad_hoc_tests")) > 0; - -#if GTEST_HAS_DEATH_TEST - if (testing::internal::GTEST_FLAG(internal_run_death_test) != "") { - // Skip the usual output capturing if we're running as the child - // process of an threadsafe-style death test. -# if GTEST_OS_WINDOWS - posix::FReopen("nul:", "w", stdout); -# else - posix::FReopen("/dev/null", "w", stdout); -# endif // GTEST_OS_WINDOWS - return RUN_ALL_TESTS(); - } -#endif // GTEST_HAS_DEATH_TEST - - if (internal_skip_environment_and_ad_hoc_tests) - return RUN_ALL_TESTS(); - - // Registers two global test environments. - // The golden file verifies that they are set up in the order they - // are registered, and torn down in the reverse order. - testing::AddGlobalTestEnvironment(new FooEnvironment); - testing::AddGlobalTestEnvironment(new BarEnvironment); -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4127 -#endif // _MSC_VER - return RunAllTests(); -} diff --git a/test/jni/googletest/test/googletest-param-test-invalid-name1-test.py b/test/jni/googletest/test/googletest-param-test-invalid-name1-test.py deleted file mode 100644 index 2a08477..0000000 --- a/test/jni/googletest/test/googletest-param-test-invalid-name1-test.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2015 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -binary_name = 'googletest-param-test-invalid-name1-test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) - - -def Assert(condition): - if not condition: - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - err = ('Parameterized test name \'"InvalidWithQuotes"\' is invalid') - - p = gtest_test_utils.Subprocess(command) - Assert(p.terminated_by_signal) - - # Verify the output message contains appropriate output - Assert(err in p.output) - - -class GTestParamTestInvalidName1Test(gtest_test_utils.TestCase): - - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-param-test-invalid-name1-test_.cc b/test/jni/googletest/test/googletest-param-test-invalid-name1-test_.cc deleted file mode 100644 index 955d699..0000000 --- a/test/jni/googletest/test/googletest-param-test-invalid-name1-test_.cc +++ /dev/null @@ -1,50 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -namespace { -class DummyTest : public ::testing::TestWithParam {}; - -TEST_P(DummyTest, Dummy) { -} - -INSTANTIATE_TEST_SUITE_P(InvalidTestName, - DummyTest, - ::testing::Values("InvalidWithQuotes"), - ::testing::PrintToStringParamName()); - -} // namespace - -int main(int argc, char *argv[]) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} - diff --git a/test/jni/googletest/test/googletest-param-test-invalid-name2-test.py b/test/jni/googletest/test/googletest-param-test-invalid-name2-test.py deleted file mode 100644 index ab838f4..0000000 --- a/test/jni/googletest/test/googletest-param-test-invalid-name2-test.py +++ /dev/null @@ -1,62 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2015 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -binary_name = 'googletest-param-test-invalid-name2-test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) - - -def Assert(condition): - if not condition: - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - err = ('Duplicate parameterized test name \'a\'') - - p = gtest_test_utils.Subprocess(command) - Assert(p.terminated_by_signal) - - # Check for appropriate output - Assert(err in p.output) - - -class GTestParamTestInvalidName2Test(gtest_test_utils.TestCase): - - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-param-test-invalid-name2-test_.cc b/test/jni/googletest/test/googletest-param-test-invalid-name2-test_.cc deleted file mode 100644 index 76371df..0000000 --- a/test/jni/googletest/test/googletest-param-test-invalid-name2-test_.cc +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -namespace { -class DummyTest : public ::testing::TestWithParam {}; - -std::string StringParamTestSuffix( - const testing::TestParamInfo& info) { - return std::string(info.param); -} - -TEST_P(DummyTest, Dummy) { -} - -INSTANTIATE_TEST_SUITE_P(DuplicateTestNames, - DummyTest, - ::testing::Values("a", "b", "a", "c"), - StringParamTestSuffix); -} // namespace - -int main(int argc, char *argv[]) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} - - diff --git a/test/jni/googletest/test/googletest-param-test-test.cc b/test/jni/googletest/test/googletest-param-test-test.cc deleted file mode 100644 index 023aa46..0000000 --- a/test/jni/googletest/test/googletest-param-test-test.cc +++ /dev/null @@ -1,1119 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This file verifies that the parameter -// generators objects produce correct parameter sequences and that -// Google Test runtime instantiates correct tests from those sequences. - -#include "gtest/gtest.h" - -# include -# include -# include -# include -# include -# include -# include - -# include "src/gtest-internal-inl.h" // for UnitTestOptions -# include "test/googletest-param-test-test.h" - -using ::std::vector; -using ::std::sort; - -using ::testing::AddGlobalTestEnvironment; -using ::testing::Bool; -using ::testing::Combine; -using ::testing::Message; -using ::testing::Range; -using ::testing::TestWithParam; -using ::testing::Values; -using ::testing::ValuesIn; - -using ::testing::internal::ParamGenerator; -using ::testing::internal::UnitTestOptions; - -// Prints a value to a string. -// -// FIXME: remove PrintValue() when we move matchers and -// EXPECT_THAT() from Google Mock to Google Test. At that time, we -// can write EXPECT_THAT(x, Eq(y)) to compare two tuples x and y, as -// EXPECT_THAT() and the matchers know how to print tuples. -template -::std::string PrintValue(const T& value) { - return testing::PrintToString(value); -} - -// Verifies that a sequence generated by the generator and accessed -// via the iterator object matches the expected one using Google Test -// assertions. -template -void VerifyGenerator(const ParamGenerator& generator, - const T (&expected_values)[N]) { - typename ParamGenerator::iterator it = generator.begin(); - for (size_t i = 0; i < N; ++i) { - ASSERT_FALSE(it == generator.end()) - << "At element " << i << " when accessing via an iterator " - << "created with the copy constructor.\n"; - // We cannot use EXPECT_EQ() here as the values may be tuples, - // which don't support <<. - EXPECT_TRUE(expected_values[i] == *it) - << "where i is " << i - << ", expected_values[i] is " << PrintValue(expected_values[i]) - << ", *it is " << PrintValue(*it) - << ", and 'it' is an iterator created with the copy constructor.\n"; - ++it; - } - EXPECT_TRUE(it == generator.end()) - << "At the presumed end of sequence when accessing via an iterator " - << "created with the copy constructor.\n"; - - // Test the iterator assignment. The following lines verify that - // the sequence accessed via an iterator initialized via the - // assignment operator (as opposed to a copy constructor) matches - // just the same. - it = generator.begin(); - for (size_t i = 0; i < N; ++i) { - ASSERT_FALSE(it == generator.end()) - << "At element " << i << " when accessing via an iterator " - << "created with the assignment operator.\n"; - EXPECT_TRUE(expected_values[i] == *it) - << "where i is " << i - << ", expected_values[i] is " << PrintValue(expected_values[i]) - << ", *it is " << PrintValue(*it) - << ", and 'it' is an iterator created with the copy constructor.\n"; - ++it; - } - EXPECT_TRUE(it == generator.end()) - << "At the presumed end of sequence when accessing via an iterator " - << "created with the assignment operator.\n"; -} - -template -void VerifyGeneratorIsEmpty(const ParamGenerator& generator) { - typename ParamGenerator::iterator it = generator.begin(); - EXPECT_TRUE(it == generator.end()); - - it = generator.begin(); - EXPECT_TRUE(it == generator.end()); -} - -// Generator tests. They test that each of the provided generator functions -// generates an expected sequence of values. The general test pattern -// instantiates a generator using one of the generator functions, -// checks the sequence produced by the generator using its iterator API, -// and then resets the iterator back to the beginning of the sequence -// and checks the sequence again. - -// Tests that iterators produced by generator functions conform to the -// ForwardIterator concept. -TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) { - const ParamGenerator gen = Range(0, 10); - ParamGenerator::iterator it = gen.begin(); - - // Verifies that iterator initialization works as expected. - ParamGenerator::iterator it2 = it; - EXPECT_TRUE(*it == *it2) << "Initialized iterators must point to the " - << "element same as its source points to"; - - // Verifies that iterator assignment works as expected. - ++it; - EXPECT_FALSE(*it == *it2); - it2 = it; - EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the " - << "element same as its source points to"; - - // Verifies that prefix operator++() returns *this. - EXPECT_EQ(&it, &(++it)) << "Result of the prefix operator++ must be " - << "refer to the original object"; - - // Verifies that the result of the postfix operator++ points to the value - // pointed to by the original iterator. - int original_value = *it; // Have to compute it outside of macro call to be - // unaffected by the parameter evaluation order. - EXPECT_EQ(original_value, *(it++)); - - // Verifies that prefix and postfix operator++() advance an iterator - // all the same. - it2 = it; - ++it; - ++it2; - EXPECT_TRUE(*it == *it2); -} - -// Tests that Range() generates the expected sequence. -TEST(RangeTest, IntRangeWithDefaultStep) { - const ParamGenerator gen = Range(0, 3); - const int expected_values[] = {0, 1, 2}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that Range() generates the single element sequence -// as expected when provided with range limits that are equal. -TEST(RangeTest, IntRangeSingleValue) { - const ParamGenerator gen = Range(0, 1); - const int expected_values[] = {0}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that Range() with generates empty sequence when -// supplied with an empty range. -TEST(RangeTest, IntRangeEmpty) { - const ParamGenerator gen = Range(0, 0); - VerifyGeneratorIsEmpty(gen); -} - -// Tests that Range() with custom step (greater then one) generates -// the expected sequence. -TEST(RangeTest, IntRangeWithCustomStep) { - const ParamGenerator gen = Range(0, 9, 3); - const int expected_values[] = {0, 3, 6}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Range() with custom step (greater then one) generates -// the expected sequence when the last element does not fall on the -// upper range limit. Sequences generated by Range() must not have -// elements beyond the range limits. -TEST(RangeTest, IntRangeWithCustomStepOverUpperBound) { - const ParamGenerator gen = Range(0, 4, 3); - const int expected_values[] = {0, 3}; - VerifyGenerator(gen, expected_values); -} - -// Verifies that Range works with user-defined types that define -// copy constructor, operator=(), operator+(), and operator<(). -class DogAdder { - public: - explicit DogAdder(const char* a_value) : value_(a_value) {} - DogAdder(const DogAdder& other) : value_(other.value_.c_str()) {} - - DogAdder operator=(const DogAdder& other) { - if (this != &other) - value_ = other.value_; - return *this; - } - DogAdder operator+(const DogAdder& other) const { - Message msg; - msg << value_.c_str() << other.value_.c_str(); - return DogAdder(msg.GetString().c_str()); - } - bool operator<(const DogAdder& other) const { - return value_ < other.value_; - } - const std::string& value() const { return value_; } - - private: - std::string value_; -}; - -TEST(RangeTest, WorksWithACustomType) { - const ParamGenerator gen = - Range(DogAdder("cat"), DogAdder("catdogdog"), DogAdder("dog")); - ParamGenerator::iterator it = gen.begin(); - - ASSERT_FALSE(it == gen.end()); - EXPECT_STREQ("cat", it->value().c_str()); - - ASSERT_FALSE(++it == gen.end()); - EXPECT_STREQ("catdog", it->value().c_str()); - - EXPECT_TRUE(++it == gen.end()); -} - -class IntWrapper { - public: - explicit IntWrapper(int a_value) : value_(a_value) {} - IntWrapper(const IntWrapper& other) : value_(other.value_) {} - - IntWrapper operator=(const IntWrapper& other) { - value_ = other.value_; - return *this; - } - // operator+() adds a different type. - IntWrapper operator+(int other) const { return IntWrapper(value_ + other); } - bool operator<(const IntWrapper& other) const { - return value_ < other.value_; - } - int value() const { return value_; } - - private: - int value_; -}; - -TEST(RangeTest, WorksWithACustomTypeWithDifferentIncrementType) { - const ParamGenerator gen = Range(IntWrapper(0), IntWrapper(2)); - ParamGenerator::iterator it = gen.begin(); - - ASSERT_FALSE(it == gen.end()); - EXPECT_EQ(0, it->value()); - - ASSERT_FALSE(++it == gen.end()); - EXPECT_EQ(1, it->value()); - - EXPECT_TRUE(++it == gen.end()); -} - -// Tests that ValuesIn() with an array parameter generates -// the expected sequence. -TEST(ValuesInTest, ValuesInArray) { - int array[] = {3, 5, 8}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Tests that ValuesIn() with a const array parameter generates -// the expected sequence. -TEST(ValuesInTest, ValuesInConstArray) { - const int array[] = {3, 5, 8}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Edge case. Tests that ValuesIn() with an array parameter containing a -// single element generates the single element sequence. -TEST(ValuesInTest, ValuesInSingleElementArray) { - int array[] = {42}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Tests that ValuesIn() generates the expected sequence for an STL -// container (vector). -TEST(ValuesInTest, ValuesInVector) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(3); - values.push_back(5); - values.push_back(8); - const ParamGenerator gen = ValuesIn(values); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Tests that ValuesIn() generates the expected sequence. -TEST(ValuesInTest, ValuesInIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(3); - values.push_back(5); - values.push_back(8); - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that ValuesIn() provided with an iterator range specifying a -// single value generates a single-element sequence. -TEST(ValuesInTest, ValuesInSingleElementIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(42); - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - const int expected_values[] = {42}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that ValuesIn() provided with an empty iterator range -// generates an empty sequence. -TEST(ValuesInTest, ValuesInEmptyIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - VerifyGeneratorIsEmpty(gen); -} - -// Tests that the Values() generates the expected sequence. -TEST(ValuesTest, ValuesWorks) { - const ParamGenerator gen = Values(3, 5, 8); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Values() generates the expected sequences from elements of -// different types convertible to ParamGenerator's parameter type. -TEST(ValuesTest, ValuesWorksForValuesOfCompatibleTypes) { - const ParamGenerator gen = Values(3, 5.0f, 8.0); - - const double expected_values[] = {3.0, 5.0, 8.0}; - VerifyGenerator(gen, expected_values); -} - -TEST(ValuesTest, ValuesWorksForMaxLengthList) { - const ParamGenerator gen = Values( - 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, - 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, - 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, - 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, - 410, 420, 430, 440, 450, 460, 470, 480, 490, 500); - - const int expected_values[] = { - 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, - 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, - 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, - 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, - 410, 420, 430, 440, 450, 460, 470, 480, 490, 500}; - VerifyGenerator(gen, expected_values); -} - -// Edge case test. Tests that single-parameter Values() generates the sequence -// with the single value. -TEST(ValuesTest, ValuesWithSingleParameter) { - const ParamGenerator gen = Values(42); - - const int expected_values[] = {42}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Bool() generates sequence (false, true). -TEST(BoolTest, BoolWorks) { - const ParamGenerator gen = Bool(); - - const bool expected_values[] = {false, true}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Combine() with two parameters generates the expected sequence. -TEST(CombineTest, CombineWithTwoParameters) { - const char* foo = "foo"; - const char* bar = "bar"; - const ParamGenerator > gen = - Combine(Values(foo, bar), Values(3, 4)); - - std::tuple expected_values[] = { - std::make_tuple(foo, 3), std::make_tuple(foo, 4), std::make_tuple(bar, 3), - std::make_tuple(bar, 4)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Combine() with three parameters generates the expected sequence. -TEST(CombineTest, CombineWithThreeParameters) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(3, 4), Values(5, 6)); - std::tuple expected_values[] = { - std::make_tuple(0, 3, 5), std::make_tuple(0, 3, 6), - std::make_tuple(0, 4, 5), std::make_tuple(0, 4, 6), - std::make_tuple(1, 3, 5), std::make_tuple(1, 3, 6), - std::make_tuple(1, 4, 5), std::make_tuple(1, 4, 6)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that the Combine() with the first parameter generating a single value -// sequence generates a sequence with the number of elements equal to the -// number of elements in the sequence generated by the second parameter. -TEST(CombineTest, CombineWithFirstParameterSingleValue) { - const ParamGenerator > gen = - Combine(Values(42), Values(0, 1)); - - std::tuple expected_values[] = {std::make_tuple(42, 0), - std::make_tuple(42, 1)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that the Combine() with the second parameter generating a single value -// sequence generates a sequence with the number of elements equal to the -// number of elements in the sequence generated by the first parameter. -TEST(CombineTest, CombineWithSecondParameterSingleValue) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(42)); - - std::tuple expected_values[] = {std::make_tuple(0, 42), - std::make_tuple(1, 42)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that when the first parameter produces an empty sequence, -// Combine() produces an empty sequence, too. -TEST(CombineTest, CombineWithFirstParameterEmptyRange) { - const ParamGenerator > gen = - Combine(Range(0, 0), Values(0, 1)); - VerifyGeneratorIsEmpty(gen); -} - -// Tests that when the second parameter produces an empty sequence, -// Combine() produces an empty sequence, too. -TEST(CombineTest, CombineWithSecondParameterEmptyRange) { - const ParamGenerator > gen = - Combine(Values(0, 1), Range(1, 1)); - VerifyGeneratorIsEmpty(gen); -} - -// Edge case. Tests that combine works with the maximum number -// of parameters supported by Google Test (currently 10). -TEST(CombineTest, CombineWithMaxNumberOfParameters) { - const char* foo = "foo"; - const char* bar = "bar"; - const ParamGenerator< - std::tuple > - gen = - Combine(Values(foo, bar), Values(1), Values(2), Values(3), Values(4), - Values(5), Values(6), Values(7), Values(8), Values(9)); - - std::tuple - expected_values[] = {std::make_tuple(foo, 1, 2, 3, 4, 5, 6, 7, 8, 9), - std::make_tuple(bar, 1, 2, 3, 4, 5, 6, 7, 8, 9)}; - VerifyGenerator(gen, expected_values); -} - -class NonDefaultConstructAssignString { - public: - NonDefaultConstructAssignString(const std::string& s) : str_(s) {} - NonDefaultConstructAssignString() = delete; - NonDefaultConstructAssignString(const NonDefaultConstructAssignString&) = - default; - NonDefaultConstructAssignString& operator=( - const NonDefaultConstructAssignString&) = delete; - ~NonDefaultConstructAssignString() = default; - - const std::string& str() const { return str_; } - - private: - std::string str_; -}; - -TEST(CombineTest, NonDefaultConstructAssign) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(NonDefaultConstructAssignString("A"), - NonDefaultConstructAssignString("B"))); - - ParamGenerator >::iterator - it = gen.begin(); - - EXPECT_EQ(0, std::get<0>(*it)); - EXPECT_EQ("A", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(0, std::get<0>(*it)); - EXPECT_EQ("B", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(1, std::get<0>(*it)); - EXPECT_EQ("A", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(1, std::get<0>(*it)); - EXPECT_EQ("B", std::get<1>(*it).str()); - ++it; - - EXPECT_TRUE(it == gen.end()); -} - - -// Tests that an generator produces correct sequence after being -// assigned from another generator. -TEST(ParamGeneratorTest, AssignmentWorks) { - ParamGenerator gen = Values(1, 2); - const ParamGenerator gen2 = Values(3, 4); - gen = gen2; - - const int expected_values[] = {3, 4}; - VerifyGenerator(gen, expected_values); -} - -// This test verifies that the tests are expanded and run as specified: -// one test per element from the sequence produced by the generator -// specified in INSTANTIATE_TEST_SUITE_P. It also verifies that the test's -// fixture constructor, SetUp(), and TearDown() have run and have been -// supplied with the correct parameters. - -// The use of environment object allows detection of the case where no test -// case functionality is run at all. In this case TearDownTestSuite will not -// be able to detect missing tests, naturally. -template -class TestGenerationEnvironment : public ::testing::Environment { - public: - static TestGenerationEnvironment* Instance() { - static TestGenerationEnvironment* instance = new TestGenerationEnvironment; - return instance; - } - - void FixtureConstructorExecuted() { fixture_constructor_count_++; } - void SetUpExecuted() { set_up_count_++; } - void TearDownExecuted() { tear_down_count_++; } - void TestBodyExecuted() { test_body_count_++; } - - void TearDown() override { - // If all MultipleTestGenerationTest tests have been de-selected - // by the filter flag, the following checks make no sense. - bool perform_check = false; - - for (int i = 0; i < kExpectedCalls; ++i) { - Message msg; - msg << "TestsExpandedAndRun/" << i; - if (UnitTestOptions::FilterMatchesTest( - "TestExpansionModule/MultipleTestGenerationTest", - msg.GetString().c_str())) { - perform_check = true; - } - } - if (perform_check) { - EXPECT_EQ(kExpectedCalls, fixture_constructor_count_) - << "Fixture constructor of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, set_up_count_) - << "Fixture SetUp method of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, tear_down_count_) - << "Fixture TearDown method of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, test_body_count_) - << "Test in ParamTestGenerationTest test case " - << "has not been run as expected."; - } - } - - private: - TestGenerationEnvironment() : fixture_constructor_count_(0), set_up_count_(0), - tear_down_count_(0), test_body_count_(0) {} - - int fixture_constructor_count_; - int set_up_count_; - int tear_down_count_; - int test_body_count_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationEnvironment); -}; - -const int test_generation_params[] = {36, 42, 72}; - -class TestGenerationTest : public TestWithParam { - public: - enum { - PARAMETER_COUNT = - sizeof(test_generation_params)/sizeof(test_generation_params[0]) - }; - - typedef TestGenerationEnvironment Environment; - - TestGenerationTest() { - Environment::Instance()->FixtureConstructorExecuted(); - current_parameter_ = GetParam(); - } - void SetUp() override { - Environment::Instance()->SetUpExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - } - void TearDown() override { - Environment::Instance()->TearDownExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - } - - static void SetUpTestSuite() { - bool all_tests_in_test_case_selected = true; - - for (int i = 0; i < PARAMETER_COUNT; ++i) { - Message test_name; - test_name << "TestsExpandedAndRun/" << i; - if ( !UnitTestOptions::FilterMatchesTest( - "TestExpansionModule/MultipleTestGenerationTest", - test_name.GetString())) { - all_tests_in_test_case_selected = false; - } - } - EXPECT_TRUE(all_tests_in_test_case_selected) - << "When running the TestGenerationTest test case all of its tests\n" - << "must be selected by the filter flag for the test case to pass.\n" - << "If not all of them are enabled, we can't reliably conclude\n" - << "that the correct number of tests have been generated."; - - collected_parameters_.clear(); - } - - static void TearDownTestSuite() { - vector expected_values(test_generation_params, - test_generation_params + PARAMETER_COUNT); - // Test execution order is not guaranteed by Google Test, - // so the order of values in collected_parameters_ can be - // different and we have to sort to compare. - sort(expected_values.begin(), expected_values.end()); - sort(collected_parameters_.begin(), collected_parameters_.end()); - - EXPECT_TRUE(collected_parameters_ == expected_values); - } - - protected: - int current_parameter_; - static vector collected_parameters_; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationTest); -}; -vector TestGenerationTest::collected_parameters_; - -TEST_P(TestGenerationTest, TestsExpandedAndRun) { - Environment::Instance()->TestBodyExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - collected_parameters_.push_back(GetParam()); -} -INSTANTIATE_TEST_SUITE_P(TestExpansionModule, TestGenerationTest, - ValuesIn(test_generation_params)); - -// This test verifies that the element sequence (third parameter of -// INSTANTIATE_TEST_SUITE_P) is evaluated in InitGoogleTest() and neither at -// the call site of INSTANTIATE_TEST_SUITE_P nor in RUN_ALL_TESTS(). For -// that, we declare param_value_ to be a static member of -// GeneratorEvaluationTest and initialize it to 0. We set it to 1 in -// main(), just before invocation of InitGoogleTest(). After calling -// InitGoogleTest(), we set the value to 2. If the sequence is evaluated -// before or after InitGoogleTest, INSTANTIATE_TEST_SUITE_P will create a -// test with parameter other than 1, and the test body will fail the -// assertion. -class GeneratorEvaluationTest : public TestWithParam { - public: - static int param_value() { return param_value_; } - static void set_param_value(int param_value) { param_value_ = param_value; } - - private: - static int param_value_; -}; -int GeneratorEvaluationTest::param_value_ = 0; - -TEST_P(GeneratorEvaluationTest, GeneratorsEvaluatedInMain) { - EXPECT_EQ(1, GetParam()); -} -INSTANTIATE_TEST_SUITE_P(GenEvalModule, GeneratorEvaluationTest, - Values(GeneratorEvaluationTest::param_value())); - -// Tests that generators defined in a different translation unit are -// functional. Generator extern_gen is defined in gtest-param-test_test2.cc. -extern ParamGenerator extern_gen; -class ExternalGeneratorTest : public TestWithParam {}; -TEST_P(ExternalGeneratorTest, ExternalGenerator) { - // Sequence produced by extern_gen contains only a single value - // which we verify here. - EXPECT_EQ(GetParam(), 33); -} -INSTANTIATE_TEST_SUITE_P(ExternalGeneratorModule, ExternalGeneratorTest, - extern_gen); - -// Tests that a parameterized test case can be defined in one translation -// unit and instantiated in another. This test will be instantiated in -// gtest-param-test_test2.cc. ExternalInstantiationTest fixture class is -// defined in gtest-param-test_test.h. -TEST_P(ExternalInstantiationTest, IsMultipleOf33) { - EXPECT_EQ(0, GetParam() % 33); -} - -// Tests that a parameterized test case can be instantiated with multiple -// generators. -class MultipleInstantiationTest : public TestWithParam {}; -TEST_P(MultipleInstantiationTest, AllowsMultipleInstances) { -} -INSTANTIATE_TEST_SUITE_P(Sequence1, MultipleInstantiationTest, Values(1, 2)); -INSTANTIATE_TEST_SUITE_P(Sequence2, MultipleInstantiationTest, Range(3, 5)); - -// Tests that a parameterized test case can be instantiated -// in multiple translation units. This test will be instantiated -// here and in gtest-param-test_test2.cc. -// InstantiationInMultipleTranslationUnitsTest fixture class -// is defined in gtest-param-test_test.h. -TEST_P(InstantiationInMultipleTranslationUnitsTest, IsMultipleOf42) { - EXPECT_EQ(0, GetParam() % 42); -} -INSTANTIATE_TEST_SUITE_P(Sequence1, InstantiationInMultipleTranslationUnitsTest, - Values(42, 42 * 2)); - -// Tests that each iteration of parameterized test runs in a separate test -// object. -class SeparateInstanceTest : public TestWithParam { - public: - SeparateInstanceTest() : count_(0) {} - - static void TearDownTestSuite() { - EXPECT_GE(global_count_, 2) - << "If some (but not all) SeparateInstanceTest tests have been " - << "filtered out this test will fail. Make sure that all " - << "GeneratorEvaluationTest are selected or de-selected together " - << "by the test filter."; - } - - protected: - int count_; - static int global_count_; -}; -int SeparateInstanceTest::global_count_ = 0; - -TEST_P(SeparateInstanceTest, TestsRunInSeparateInstances) { - EXPECT_EQ(0, count_++); - global_count_++; -} -INSTANTIATE_TEST_SUITE_P(FourElemSequence, SeparateInstanceTest, Range(1, 4)); - -// Tests that all instantiations of a test have named appropriately. Test -// defined with TEST_P(TestSuiteName, TestName) and instantiated with -// INSTANTIATE_TEST_SUITE_P(SequenceName, TestSuiteName, generator) must be -// named SequenceName/TestSuiteName.TestName/i, where i is the 0-based index of -// the sequence element used to instantiate the test. -class NamingTest : public TestWithParam {}; - -TEST_P(NamingTest, TestsReportCorrectNamesAndParameters) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("ZeroToFiveSequence/NamingTest", test_info->test_suite_name()); - - Message index_stream; - index_stream << "TestsReportCorrectNamesAndParameters/" << GetParam(); - EXPECT_STREQ(index_stream.GetString().c_str(), test_info->name()); - - EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param()); -} - -INSTANTIATE_TEST_SUITE_P(ZeroToFiveSequence, NamingTest, Range(0, 5)); - -// Tests that macros in test names are expanded correctly. -class MacroNamingTest : public TestWithParam {}; - -#define PREFIX_WITH_FOO(test_name) Foo##test_name -#define PREFIX_WITH_MACRO(test_name) Macro##test_name - -TEST_P(PREFIX_WITH_MACRO(NamingTest), PREFIX_WITH_FOO(SomeTestName)) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("FortyTwo/MacroNamingTest", test_info->test_suite_name()); - EXPECT_STREQ("FooSomeTestName/0", test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(FortyTwo, MacroNamingTest, Values(42)); - -// Tests the same thing for non-parametrized tests. -class MacroNamingTestNonParametrized : public ::testing::Test {}; - -TEST_F(PREFIX_WITH_MACRO(NamingTestNonParametrized), - PREFIX_WITH_FOO(SomeTestName)) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("MacroNamingTestNonParametrized", test_info->test_suite_name()); - EXPECT_STREQ("FooSomeTestName", test_info->name()); -} - -TEST(MacroNameing, LookupNames) { - std::set know_suite_names, know_test_names; - - auto ins = testing::UnitTest::GetInstance(); - int ts = 0; - while (const testing::TestSuite* suite = ins->GetTestSuite(ts++)) { - know_suite_names.insert(suite->name()); - - int ti = 0; - while (const testing::TestInfo* info = suite->GetTestInfo(ti++)) { - know_test_names.insert(std::string(suite->name()) + "." + info->name()); - } - } - - // Check that the expected form of the test suit name actually exists. - EXPECT_NE( // - know_suite_names.find("FortyTwo/MacroNamingTest"), - know_suite_names.end()); - EXPECT_NE( - know_suite_names.find("MacroNamingTestNonParametrized"), - know_suite_names.end()); - // Check that the expected form of the test name actually exists. - EXPECT_NE( // - know_test_names.find("FortyTwo/MacroNamingTest.FooSomeTestName/0"), - know_test_names.end()); - EXPECT_NE( - know_test_names.find("MacroNamingTestNonParametrized.FooSomeTestName"), - know_test_names.end()); -} - -// Tests that user supplied custom parameter names are working correctly. -// Runs the test with a builtin helper method which uses PrintToString, -// as well as a custom function and custom functor to ensure all possible -// uses work correctly. -class CustomFunctorNamingTest : public TestWithParam {}; -TEST_P(CustomFunctorNamingTest, CustomTestNames) {} - -struct CustomParamNameFunctor { - std::string operator()(const ::testing::TestParamInfo& inf) { - return inf.param; - } -}; - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunctor, CustomFunctorNamingTest, - Values(std::string("FunctorName")), - CustomParamNameFunctor()); - -INSTANTIATE_TEST_SUITE_P(AllAllowedCharacters, CustomFunctorNamingTest, - Values("abcdefghijklmnopqrstuvwxyz", - "ABCDEFGHIJKLMNOPQRSTUVWXYZ", "01234567890_"), - CustomParamNameFunctor()); - -inline std::string CustomParamNameFunction( - const ::testing::TestParamInfo& inf) { - return inf.param; -} - -class CustomFunctionNamingTest : public TestWithParam {}; -TEST_P(CustomFunctionNamingTest, CustomTestNames) {} - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunction, CustomFunctionNamingTest, - Values(std::string("FunctionName")), - CustomParamNameFunction); - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunctionP, CustomFunctionNamingTest, - Values(std::string("FunctionNameP")), - &CustomParamNameFunction); - -// Test custom naming with a lambda - -class CustomLambdaNamingTest : public TestWithParam {}; -TEST_P(CustomLambdaNamingTest, CustomTestNames) {} - -INSTANTIATE_TEST_SUITE_P(CustomParamNameLambda, CustomLambdaNamingTest, - Values(std::string("LambdaName")), - [](const ::testing::TestParamInfo& inf) { - return inf.param; - }); - -TEST(CustomNamingTest, CheckNameRegistry) { - ::testing::UnitTest* unit_test = ::testing::UnitTest::GetInstance(); - std::set test_names; - for (int suite_num = 0; suite_num < unit_test->total_test_suite_count(); - ++suite_num) { - const ::testing::TestSuite* test_suite = unit_test->GetTestSuite(suite_num); - for (int test_num = 0; test_num < test_suite->total_test_count(); - ++test_num) { - const ::testing::TestInfo* test_info = test_suite->GetTestInfo(test_num); - test_names.insert(std::string(test_info->name())); - } - } - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctorName")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctionName")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctionNameP")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/LambdaName")); -} - -// Test a numeric name to ensure PrintToStringParamName works correctly. - -class CustomIntegerNamingTest : public TestWithParam {}; - -TEST_P(CustomIntegerNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << GetParam(); - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(PrintToString, CustomIntegerNamingTest, Range(0, 5), - ::testing::PrintToStringParamName()); - -// Test a custom struct with PrintToString. - -struct CustomStruct { - explicit CustomStruct(int value) : x(value) {} - int x; -}; - -std::ostream& operator<<(std::ostream& stream, const CustomStruct& val) { - stream << val.x; - return stream; -} - -class CustomStructNamingTest : public TestWithParam {}; - -TEST_P(CustomStructNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << GetParam(); - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(PrintToString, CustomStructNamingTest, - Values(CustomStruct(0), CustomStruct(1)), - ::testing::PrintToStringParamName()); - -// Test that using a stateful parameter naming function works as expected. - -struct StatefulNamingFunctor { - StatefulNamingFunctor() : sum(0) {} - std::string operator()(const ::testing::TestParamInfo& info) { - int value = info.param + sum; - sum += info.param; - return ::testing::PrintToString(value); - } - int sum; -}; - -class StatefulNamingTest : public ::testing::TestWithParam { - protected: - StatefulNamingTest() : sum_(0) {} - int sum_; -}; - -TEST_P(StatefulNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - sum_ += GetParam(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << sum_; - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(StatefulNamingFunctor, StatefulNamingTest, Range(0, 5), - StatefulNamingFunctor()); - -// Class that cannot be streamed into an ostream. It needs to be copyable -// (and, in case of MSVC, also assignable) in order to be a test parameter -// type. Its default copy constructor and assignment operator do exactly -// what we need. -class Unstreamable { - public: - explicit Unstreamable(int value) : value_(value) {} - // -Wunused-private-field: dummy accessor for `value_`. - const int& dummy_value() const { return value_; } - - private: - int value_; -}; - -class CommentTest : public TestWithParam {}; - -TEST_P(CommentTest, TestsCorrectlyReportUnstreamableParams) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param()); -} - -INSTANTIATE_TEST_SUITE_P(InstantiationWithComments, CommentTest, - Values(Unstreamable(1))); - -// Verify that we can create a hierarchy of test fixtures, where the base -// class fixture is not parameterized and the derived class is. In this case -// ParameterizedDerivedTest inherits from NonParameterizedBaseTest. We -// perform simple tests on both. -class NonParameterizedBaseTest : public ::testing::Test { - public: - NonParameterizedBaseTest() : n_(17) { } - protected: - int n_; -}; - -class ParameterizedDerivedTest : public NonParameterizedBaseTest, - public ::testing::WithParamInterface { - protected: - ParameterizedDerivedTest() : count_(0) { } - int count_; - static int global_count_; -}; - -int ParameterizedDerivedTest::global_count_ = 0; - -TEST_F(NonParameterizedBaseTest, FixtureIsInitialized) { - EXPECT_EQ(17, n_); -} - -TEST_P(ParameterizedDerivedTest, SeesSequence) { - EXPECT_EQ(17, n_); - EXPECT_EQ(0, count_++); - EXPECT_EQ(GetParam(), global_count_++); -} - -class ParameterizedDeathTest : public ::testing::TestWithParam { }; - -TEST_F(ParameterizedDeathTest, GetParamDiesFromTestF) { - EXPECT_DEATH_IF_SUPPORTED(GetParam(), - ".* value-parameterized test .*"); -} - -INSTANTIATE_TEST_SUITE_P(RangeZeroToFive, ParameterizedDerivedTest, - Range(0, 5)); - -// Tests param generator working with Enums -enum MyEnums { - ENUM1 = 1, - ENUM2 = 3, - ENUM3 = 8, -}; - -class MyEnumTest : public testing::TestWithParam {}; - -TEST_P(MyEnumTest, ChecksParamMoreThanZero) { EXPECT_GE(10, GetParam()); } -INSTANTIATE_TEST_SUITE_P(MyEnumTests, MyEnumTest, - ::testing::Values(ENUM1, ENUM2, 0)); - -namespace works_here { -// Never used not instantiated, this should work. -class NotUsedTest : public testing::TestWithParam {}; - -/////// -// Never used not instantiated, this should work. -template -class NotUsedTypeTest : public testing::Test {}; -TYPED_TEST_SUITE_P(NotUsedTypeTest); - -// Used but not instantiated, this would fail. but... -class NotInstantiatedTest : public testing::TestWithParam {}; -// ... we mark is as allowed. -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NotInstantiatedTest); - -TEST_P(NotInstantiatedTest, Used) { } - -using OtherName = NotInstantiatedTest; -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(OtherName); -TEST_P(OtherName, Used) { } - -// Used but not instantiated, this would fail. but... -template -class NotInstantiatedTypeTest : public testing::Test {}; -TYPED_TEST_SUITE_P(NotInstantiatedTypeTest); -// ... we mark is as allowed. -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NotInstantiatedTypeTest); - -TYPED_TEST_P(NotInstantiatedTypeTest, Used) { } -REGISTER_TYPED_TEST_SUITE_P(NotInstantiatedTypeTest, Used); -} // namespace works_here - -int main(int argc, char **argv) { - // Used in TestGenerationTest test suite. - AddGlobalTestEnvironment(TestGenerationTest::Environment::Instance()); - // Used in GeneratorEvaluationTest test suite. Tests that the updated value - // will be picked up for instantiating tests in GeneratorEvaluationTest. - GeneratorEvaluationTest::set_param_value(1); - - ::testing::InitGoogleTest(&argc, argv); - - // Used in GeneratorEvaluationTest test suite. Tests that value updated - // here will NOT be used for instantiating tests in - // GeneratorEvaluationTest. - GeneratorEvaluationTest::set_param_value(2); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-param-test-test.h b/test/jni/googletest/test/googletest-param-test-test.h deleted file mode 100644 index 8919375..0000000 --- a/test/jni/googletest/test/googletest-param-test-test.h +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file provides classes and functions used internally -// for testing Google Test itself. - -#ifndef GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ -#define GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ - -#include "gtest/gtest.h" - -// Test fixture for testing definition and instantiation of a test -// in separate translation units. -class ExternalInstantiationTest : public ::testing::TestWithParam { -}; - -// Test fixture for testing instantiation of a test in multiple -// translation units. -class InstantiationInMultipleTranslationUnitsTest - : public ::testing::TestWithParam { -}; - -#endif // GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ diff --git a/test/jni/googletest/test/googletest-param-test2-test.cc b/test/jni/googletest/test/googletest-param-test2-test.cc deleted file mode 100644 index 2a29fb1..0000000 --- a/test/jni/googletest/test/googletest-param-test2-test.cc +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This verifies that the basic constructs of -// Google Test work. - -#include "gtest/gtest.h" -#include "test/googletest-param-test-test.h" - -using ::testing::Values; -using ::testing::internal::ParamGenerator; - -// Tests that generators defined in a different translation unit -// are functional. The test using extern_gen is defined -// in googletest-param-test-test.cc. -ParamGenerator extern_gen = Values(33); - -// Tests that a parameterized test case can be defined in one translation unit -// and instantiated in another. The test is defined in -// googletest-param-test-test.cc and ExternalInstantiationTest fixture class is -// defined in gtest-param-test_test.h. -INSTANTIATE_TEST_SUITE_P(MultiplesOf33, - ExternalInstantiationTest, - Values(33, 66)); - -// Tests that a parameterized test case can be instantiated -// in multiple translation units. Another instantiation is defined -// in googletest-param-test-test.cc and -// InstantiationInMultipleTranslationUnitsTest fixture is defined in -// gtest-param-test_test.h -INSTANTIATE_TEST_SUITE_P(Sequence2, - InstantiationInMultipleTranslationUnitsTest, - Values(42*3, 42*4, 42*5)); - diff --git a/test/jni/googletest/test/googletest-port-test.cc b/test/jni/googletest/test/googletest-port-test.cc deleted file mode 100644 index 1e0c861..0000000 --- a/test/jni/googletest/test/googletest-port-test.cc +++ /dev/null @@ -1,1276 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This file tests the internal cross-platform support utilities. -#include - -#include "gtest/internal/gtest-port.h" - -#if GTEST_OS_MAC -# include -#endif // GTEST_OS_MAC - -#include -#include -#include // For std::pair and std::make_pair. -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" -#include "src/gtest-internal-inl.h" - -using std::make_pair; -using std::pair; - -namespace testing { -namespace internal { - -TEST(IsXDigitTest, WorksForNarrowAscii) { - EXPECT_TRUE(IsXDigit('0')); - EXPECT_TRUE(IsXDigit('9')); - EXPECT_TRUE(IsXDigit('A')); - EXPECT_TRUE(IsXDigit('F')); - EXPECT_TRUE(IsXDigit('a')); - EXPECT_TRUE(IsXDigit('f')); - - EXPECT_FALSE(IsXDigit('-')); - EXPECT_FALSE(IsXDigit('g')); - EXPECT_FALSE(IsXDigit('G')); -} - -TEST(IsXDigitTest, ReturnsFalseForNarrowNonAscii) { - EXPECT_FALSE(IsXDigit(static_cast('\x80'))); - EXPECT_FALSE(IsXDigit(static_cast('0' | '\x80'))); -} - -TEST(IsXDigitTest, WorksForWideAscii) { - EXPECT_TRUE(IsXDigit(L'0')); - EXPECT_TRUE(IsXDigit(L'9')); - EXPECT_TRUE(IsXDigit(L'A')); - EXPECT_TRUE(IsXDigit(L'F')); - EXPECT_TRUE(IsXDigit(L'a')); - EXPECT_TRUE(IsXDigit(L'f')); - - EXPECT_FALSE(IsXDigit(L'-')); - EXPECT_FALSE(IsXDigit(L'g')); - EXPECT_FALSE(IsXDigit(L'G')); -} - -TEST(IsXDigitTest, ReturnsFalseForWideNonAscii) { - EXPECT_FALSE(IsXDigit(static_cast(0x80))); - EXPECT_FALSE(IsXDigit(static_cast(L'0' | 0x80))); - EXPECT_FALSE(IsXDigit(static_cast(L'0' | 0x100))); -} - -class Base { - public: - Base() : member_(0) {} - explicit Base(int n) : member_(n) {} - Base(const Base&) = default; - Base& operator=(const Base&) = default; - virtual ~Base() {} - int member() { return member_; } - - private: - int member_; -}; - -class Derived : public Base { - public: - explicit Derived(int n) : Base(n) {} -}; - -TEST(ImplicitCastTest, ConvertsPointers) { - Derived derived(0); - EXPECT_TRUE(&derived == ::testing::internal::ImplicitCast_(&derived)); -} - -TEST(ImplicitCastTest, CanUseInheritance) { - Derived derived(1); - Base base = ::testing::internal::ImplicitCast_(derived); - EXPECT_EQ(derived.member(), base.member()); -} - -class Castable { - public: - explicit Castable(bool* converted) : converted_(converted) {} - operator Base() { - *converted_ = true; - return Base(); - } - - private: - bool* converted_; -}; - -TEST(ImplicitCastTest, CanUseNonConstCastOperator) { - bool converted = false; - Castable castable(&converted); - Base base = ::testing::internal::ImplicitCast_(castable); - EXPECT_TRUE(converted); -} - -class ConstCastable { - public: - explicit ConstCastable(bool* converted) : converted_(converted) {} - operator Base() const { - *converted_ = true; - return Base(); - } - - private: - bool* converted_; -}; - -TEST(ImplicitCastTest, CanUseConstCastOperatorOnConstValues) { - bool converted = false; - const ConstCastable const_castable(&converted); - Base base = ::testing::internal::ImplicitCast_(const_castable); - EXPECT_TRUE(converted); -} - -class ConstAndNonConstCastable { - public: - ConstAndNonConstCastable(bool* converted, bool* const_converted) - : converted_(converted), const_converted_(const_converted) {} - operator Base() { - *converted_ = true; - return Base(); - } - operator Base() const { - *const_converted_ = true; - return Base(); - } - - private: - bool* converted_; - bool* const_converted_; -}; - -TEST(ImplicitCastTest, CanSelectBetweenConstAndNonConstCasrAppropriately) { - bool converted = false; - bool const_converted = false; - ConstAndNonConstCastable castable(&converted, &const_converted); - Base base = ::testing::internal::ImplicitCast_(castable); - EXPECT_TRUE(converted); - EXPECT_FALSE(const_converted); - - converted = false; - const_converted = false; - const ConstAndNonConstCastable const_castable(&converted, &const_converted); - base = ::testing::internal::ImplicitCast_(const_castable); - EXPECT_FALSE(converted); - EXPECT_TRUE(const_converted); -} - -class To { - public: - To(bool* converted) { *converted = true; } // NOLINT -}; - -TEST(ImplicitCastTest, CanUseImplicitConstructor) { - bool converted = false; - To to = ::testing::internal::ImplicitCast_(&converted); - (void)to; - EXPECT_TRUE(converted); -} - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(GtestCheckSyntaxTest, BehavesLikeASingleStatement) { - if (AlwaysFalse()) - GTEST_CHECK_(false) << "This should never be executed; " - "It's a compilation test only."; - - if (AlwaysTrue()) - GTEST_CHECK_(true); - else - ; // NOLINT - - if (AlwaysFalse()) - ; // NOLINT - else - GTEST_CHECK_(true) << ""; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -TEST(GtestCheckSyntaxTest, WorksWithSwitch) { - switch (0) { - case 1: - break; - default: - GTEST_CHECK_(true); - } - - switch (0) - case 0: - GTEST_CHECK_(true) << "Check failed in switch case"; -} - -// Verifies behavior of FormatFileLocation. -TEST(FormatFileLocationTest, FormatsFileLocation) { - EXPECT_PRED_FORMAT2(IsSubstring, "foo.cc", FormatFileLocation("foo.cc", 42)); - EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation("foo.cc", 42)); -} - -TEST(FormatFileLocationTest, FormatsUnknownFile) { - EXPECT_PRED_FORMAT2(IsSubstring, "unknown file", - FormatFileLocation(nullptr, 42)); - EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation(nullptr, 42)); -} - -TEST(FormatFileLocationTest, FormatsUknownLine) { - EXPECT_EQ("foo.cc:", FormatFileLocation("foo.cc", -1)); -} - -TEST(FormatFileLocationTest, FormatsUknownFileAndLine) { - EXPECT_EQ("unknown file:", FormatFileLocation(nullptr, -1)); -} - -// Verifies behavior of FormatCompilerIndependentFileLocation. -TEST(FormatCompilerIndependentFileLocationTest, FormatsFileLocation) { - EXPECT_EQ("foo.cc:42", FormatCompilerIndependentFileLocation("foo.cc", 42)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFile) { - EXPECT_EQ("unknown file:42", - FormatCompilerIndependentFileLocation(nullptr, 42)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownLine) { - EXPECT_EQ("foo.cc", FormatCompilerIndependentFileLocation("foo.cc", -1)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFileAndLine) { - EXPECT_EQ("unknown file", FormatCompilerIndependentFileLocation(nullptr, -1)); -} - -#if GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD || GTEST_OS_OPENBSD -void* ThreadFunc(void* data) { - internal::Mutex* mutex = static_cast(data); - mutex->Lock(); - mutex->Unlock(); - return nullptr; -} - -TEST(GetThreadCountTest, ReturnsCorrectValue) { - const size_t starting_count = GetThreadCount(); - pthread_t thread_id; - - internal::Mutex mutex; - { - internal::MutexLock lock(&mutex); - pthread_attr_t attr; - ASSERT_EQ(0, pthread_attr_init(&attr)); - ASSERT_EQ(0, pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE)); - - const int status = pthread_create(&thread_id, &attr, &ThreadFunc, &mutex); - ASSERT_EQ(0, pthread_attr_destroy(&attr)); - ASSERT_EQ(0, status); - EXPECT_EQ(starting_count + 1, GetThreadCount()); - } - - void* dummy; - ASSERT_EQ(0, pthread_join(thread_id, &dummy)); - - // The OS may not immediately report the updated thread count after - // joining a thread, causing flakiness in this test. To counter that, we - // wait for up to .5 seconds for the OS to report the correct value. - for (int i = 0; i < 5; ++i) { - if (GetThreadCount() == starting_count) - break; - - SleepMilliseconds(100); - } - - EXPECT_EQ(starting_count, GetThreadCount()); -} -#else -TEST(GetThreadCountTest, ReturnsZeroWhenUnableToCountThreads) { - EXPECT_EQ(0U, GetThreadCount()); -} -#endif // GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX || GTEST_OS_FUCHSIA - -TEST(GtestCheckDeathTest, DiesWithCorrectOutputOnFailure) { - const bool a_false_condition = false; - const char regex[] = -#ifdef _MSC_VER - "googletest-port-test\\.cc\\(\\d+\\):" -#elif GTEST_USES_POSIX_RE - "googletest-port-test\\.cc:[0-9]+" -#else - "googletest-port-test\\.cc:\\d+" -#endif // _MSC_VER - ".*a_false_condition.*Extra info.*"; - - EXPECT_DEATH_IF_SUPPORTED(GTEST_CHECK_(a_false_condition) << "Extra info", - regex); -} - -#if GTEST_HAS_DEATH_TEST - -TEST(GtestCheckDeathTest, LivesSilentlyOnSuccess) { - EXPECT_EXIT({ - GTEST_CHECK_(true) << "Extra info"; - ::std::cerr << "Success\n"; - exit(0); }, - ::testing::ExitedWithCode(0), "Success"); -} - -#endif // GTEST_HAS_DEATH_TEST - -// Verifies that Google Test choose regular expression engine appropriate to -// the platform. The test will produce compiler errors in case of failure. -// For simplicity, we only cover the most important platforms here. -TEST(RegexEngineSelectionTest, SelectsCorrectRegexEngine) { -#if !GTEST_USES_PCRE -# if GTEST_HAS_POSIX_RE - - EXPECT_TRUE(GTEST_USES_POSIX_RE); - -# else - - EXPECT_TRUE(GTEST_USES_SIMPLE_RE); - -# endif -#endif // !GTEST_USES_PCRE -} - -#if GTEST_USES_POSIX_RE - -template -class RETest : public ::testing::Test {}; - -// Defines StringTypes as the list of all string types that class RE -// supports. -typedef testing::Types< ::std::string, const char*> StringTypes; - -TYPED_TEST_SUITE(RETest, StringTypes); - -// Tests RE's implicit constructors. -TYPED_TEST(RETest, ImplicitConstructorWorks) { - const RE empty(TypeParam("")); - EXPECT_STREQ("", empty.pattern()); - - const RE simple(TypeParam("hello")); - EXPECT_STREQ("hello", simple.pattern()); - - const RE normal(TypeParam(".*(\\w+)")); - EXPECT_STREQ(".*(\\w+)", normal.pattern()); -} - -// Tests that RE's constructors reject invalid regular expressions. -TYPED_TEST(RETest, RejectsInvalidRegex) { - EXPECT_NONFATAL_FAILURE({ - const RE invalid(TypeParam("?")); - }, "\"?\" is not a valid POSIX Extended regular expression."); -} - -// Tests RE::FullMatch(). -TYPED_TEST(RETest, FullMatchWorks) { - const RE empty(TypeParam("")); - EXPECT_TRUE(RE::FullMatch(TypeParam(""), empty)); - EXPECT_FALSE(RE::FullMatch(TypeParam("a"), empty)); - - const RE re(TypeParam("a.*z")); - EXPECT_TRUE(RE::FullMatch(TypeParam("az"), re)); - EXPECT_TRUE(RE::FullMatch(TypeParam("axyz"), re)); - EXPECT_FALSE(RE::FullMatch(TypeParam("baz"), re)); - EXPECT_FALSE(RE::FullMatch(TypeParam("azy"), re)); -} - -// Tests RE::PartialMatch(). -TYPED_TEST(RETest, PartialMatchWorks) { - const RE empty(TypeParam("")); - EXPECT_TRUE(RE::PartialMatch(TypeParam(""), empty)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("a"), empty)); - - const RE re(TypeParam("a.*z")); - EXPECT_TRUE(RE::PartialMatch(TypeParam("az"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("axyz"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("baz"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("azy"), re)); - EXPECT_FALSE(RE::PartialMatch(TypeParam("zza"), re)); -} - -#elif GTEST_USES_SIMPLE_RE - -TEST(IsInSetTest, NulCharIsNotInAnySet) { - EXPECT_FALSE(IsInSet('\0', "")); - EXPECT_FALSE(IsInSet('\0', "\0")); - EXPECT_FALSE(IsInSet('\0', "a")); -} - -TEST(IsInSetTest, WorksForNonNulChars) { - EXPECT_FALSE(IsInSet('a', "Ab")); - EXPECT_FALSE(IsInSet('c', "")); - - EXPECT_TRUE(IsInSet('b', "bcd")); - EXPECT_TRUE(IsInSet('b', "ab")); -} - -TEST(IsAsciiDigitTest, IsFalseForNonDigit) { - EXPECT_FALSE(IsAsciiDigit('\0')); - EXPECT_FALSE(IsAsciiDigit(' ')); - EXPECT_FALSE(IsAsciiDigit('+')); - EXPECT_FALSE(IsAsciiDigit('-')); - EXPECT_FALSE(IsAsciiDigit('.')); - EXPECT_FALSE(IsAsciiDigit('a')); -} - -TEST(IsAsciiDigitTest, IsTrueForDigit) { - EXPECT_TRUE(IsAsciiDigit('0')); - EXPECT_TRUE(IsAsciiDigit('1')); - EXPECT_TRUE(IsAsciiDigit('5')); - EXPECT_TRUE(IsAsciiDigit('9')); -} - -TEST(IsAsciiPunctTest, IsFalseForNonPunct) { - EXPECT_FALSE(IsAsciiPunct('\0')); - EXPECT_FALSE(IsAsciiPunct(' ')); - EXPECT_FALSE(IsAsciiPunct('\n')); - EXPECT_FALSE(IsAsciiPunct('a')); - EXPECT_FALSE(IsAsciiPunct('0')); -} - -TEST(IsAsciiPunctTest, IsTrueForPunct) { - for (const char* p = "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"; *p; p++) { - EXPECT_PRED1(IsAsciiPunct, *p); - } -} - -TEST(IsRepeatTest, IsFalseForNonRepeatChar) { - EXPECT_FALSE(IsRepeat('\0')); - EXPECT_FALSE(IsRepeat(' ')); - EXPECT_FALSE(IsRepeat('a')); - EXPECT_FALSE(IsRepeat('1')); - EXPECT_FALSE(IsRepeat('-')); -} - -TEST(IsRepeatTest, IsTrueForRepeatChar) { - EXPECT_TRUE(IsRepeat('?')); - EXPECT_TRUE(IsRepeat('*')); - EXPECT_TRUE(IsRepeat('+')); -} - -TEST(IsAsciiWhiteSpaceTest, IsFalseForNonWhiteSpace) { - EXPECT_FALSE(IsAsciiWhiteSpace('\0')); - EXPECT_FALSE(IsAsciiWhiteSpace('a')); - EXPECT_FALSE(IsAsciiWhiteSpace('1')); - EXPECT_FALSE(IsAsciiWhiteSpace('+')); - EXPECT_FALSE(IsAsciiWhiteSpace('_')); -} - -TEST(IsAsciiWhiteSpaceTest, IsTrueForWhiteSpace) { - EXPECT_TRUE(IsAsciiWhiteSpace(' ')); - EXPECT_TRUE(IsAsciiWhiteSpace('\n')); - EXPECT_TRUE(IsAsciiWhiteSpace('\r')); - EXPECT_TRUE(IsAsciiWhiteSpace('\t')); - EXPECT_TRUE(IsAsciiWhiteSpace('\v')); - EXPECT_TRUE(IsAsciiWhiteSpace('\f')); -} - -TEST(IsAsciiWordCharTest, IsFalseForNonWordChar) { - EXPECT_FALSE(IsAsciiWordChar('\0')); - EXPECT_FALSE(IsAsciiWordChar('+')); - EXPECT_FALSE(IsAsciiWordChar('.')); - EXPECT_FALSE(IsAsciiWordChar(' ')); - EXPECT_FALSE(IsAsciiWordChar('\n')); -} - -TEST(IsAsciiWordCharTest, IsTrueForLetter) { - EXPECT_TRUE(IsAsciiWordChar('a')); - EXPECT_TRUE(IsAsciiWordChar('b')); - EXPECT_TRUE(IsAsciiWordChar('A')); - EXPECT_TRUE(IsAsciiWordChar('Z')); -} - -TEST(IsAsciiWordCharTest, IsTrueForDigit) { - EXPECT_TRUE(IsAsciiWordChar('0')); - EXPECT_TRUE(IsAsciiWordChar('1')); - EXPECT_TRUE(IsAsciiWordChar('7')); - EXPECT_TRUE(IsAsciiWordChar('9')); -} - -TEST(IsAsciiWordCharTest, IsTrueForUnderscore) { - EXPECT_TRUE(IsAsciiWordChar('_')); -} - -TEST(IsValidEscapeTest, IsFalseForNonPrintable) { - EXPECT_FALSE(IsValidEscape('\0')); - EXPECT_FALSE(IsValidEscape('\007')); -} - -TEST(IsValidEscapeTest, IsFalseForDigit) { - EXPECT_FALSE(IsValidEscape('0')); - EXPECT_FALSE(IsValidEscape('9')); -} - -TEST(IsValidEscapeTest, IsFalseForWhiteSpace) { - EXPECT_FALSE(IsValidEscape(' ')); - EXPECT_FALSE(IsValidEscape('\n')); -} - -TEST(IsValidEscapeTest, IsFalseForSomeLetter) { - EXPECT_FALSE(IsValidEscape('a')); - EXPECT_FALSE(IsValidEscape('Z')); -} - -TEST(IsValidEscapeTest, IsTrueForPunct) { - EXPECT_TRUE(IsValidEscape('.')); - EXPECT_TRUE(IsValidEscape('-')); - EXPECT_TRUE(IsValidEscape('^')); - EXPECT_TRUE(IsValidEscape('$')); - EXPECT_TRUE(IsValidEscape('(')); - EXPECT_TRUE(IsValidEscape(']')); - EXPECT_TRUE(IsValidEscape('{')); - EXPECT_TRUE(IsValidEscape('|')); -} - -TEST(IsValidEscapeTest, IsTrueForSomeLetter) { - EXPECT_TRUE(IsValidEscape('d')); - EXPECT_TRUE(IsValidEscape('D')); - EXPECT_TRUE(IsValidEscape('s')); - EXPECT_TRUE(IsValidEscape('S')); - EXPECT_TRUE(IsValidEscape('w')); - EXPECT_TRUE(IsValidEscape('W')); -} - -TEST(AtomMatchesCharTest, EscapedPunct) { - EXPECT_FALSE(AtomMatchesChar(true, '\\', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, '\\', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, '_', '.')); - EXPECT_FALSE(AtomMatchesChar(true, '.', 'a')); - - EXPECT_TRUE(AtomMatchesChar(true, '\\', '\\')); - EXPECT_TRUE(AtomMatchesChar(true, '_', '_')); - EXPECT_TRUE(AtomMatchesChar(true, '+', '+')); - EXPECT_TRUE(AtomMatchesChar(true, '.', '.')); -} - -TEST(AtomMatchesCharTest, Escaped_d) { - EXPECT_FALSE(AtomMatchesChar(true, 'd', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'd', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 'd', '.')); - - EXPECT_TRUE(AtomMatchesChar(true, 'd', '0')); - EXPECT_TRUE(AtomMatchesChar(true, 'd', '9')); -} - -TEST(AtomMatchesCharTest, Escaped_D) { - EXPECT_FALSE(AtomMatchesChar(true, 'D', '0')); - EXPECT_FALSE(AtomMatchesChar(true, 'D', '9')); - - EXPECT_TRUE(AtomMatchesChar(true, 'D', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'D', 'a')); - EXPECT_TRUE(AtomMatchesChar(true, 'D', '-')); -} - -TEST(AtomMatchesCharTest, Escaped_s) { - EXPECT_FALSE(AtomMatchesChar(true, 's', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 's', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 's', '.')); - EXPECT_FALSE(AtomMatchesChar(true, 's', '9')); - - EXPECT_TRUE(AtomMatchesChar(true, 's', ' ')); - EXPECT_TRUE(AtomMatchesChar(true, 's', '\n')); - EXPECT_TRUE(AtomMatchesChar(true, 's', '\t')); -} - -TEST(AtomMatchesCharTest, Escaped_S) { - EXPECT_FALSE(AtomMatchesChar(true, 'S', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, 'S', '\r')); - - EXPECT_TRUE(AtomMatchesChar(true, 'S', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'S', 'a')); - EXPECT_TRUE(AtomMatchesChar(true, 'S', '9')); -} - -TEST(AtomMatchesCharTest, Escaped_w) { - EXPECT_FALSE(AtomMatchesChar(true, 'w', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', '+')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', '\n')); - - EXPECT_TRUE(AtomMatchesChar(true, 'w', '0')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', 'b')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', 'C')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', '_')); -} - -TEST(AtomMatchesCharTest, Escaped_W) { - EXPECT_FALSE(AtomMatchesChar(true, 'W', 'A')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', 'b')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', '9')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', '_')); - - EXPECT_TRUE(AtomMatchesChar(true, 'W', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'W', '*')); - EXPECT_TRUE(AtomMatchesChar(true, 'W', '\n')); -} - -TEST(AtomMatchesCharTest, EscapedWhiteSpace) { - EXPECT_FALSE(AtomMatchesChar(true, 'f', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'f', '\n')); - EXPECT_FALSE(AtomMatchesChar(true, 'n', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'n', '\r')); - EXPECT_FALSE(AtomMatchesChar(true, 'r', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'r', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 't', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 't', 't')); - EXPECT_FALSE(AtomMatchesChar(true, 'v', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'v', '\f')); - - EXPECT_TRUE(AtomMatchesChar(true, 'f', '\f')); - EXPECT_TRUE(AtomMatchesChar(true, 'n', '\n')); - EXPECT_TRUE(AtomMatchesChar(true, 'r', '\r')); - EXPECT_TRUE(AtomMatchesChar(true, 't', '\t')); - EXPECT_TRUE(AtomMatchesChar(true, 'v', '\v')); -} - -TEST(AtomMatchesCharTest, UnescapedDot) { - EXPECT_FALSE(AtomMatchesChar(false, '.', '\n')); - - EXPECT_TRUE(AtomMatchesChar(false, '.', '\0')); - EXPECT_TRUE(AtomMatchesChar(false, '.', '.')); - EXPECT_TRUE(AtomMatchesChar(false, '.', 'a')); - EXPECT_TRUE(AtomMatchesChar(false, '.', ' ')); -} - -TEST(AtomMatchesCharTest, UnescapedChar) { - EXPECT_FALSE(AtomMatchesChar(false, 'a', '\0')); - EXPECT_FALSE(AtomMatchesChar(false, 'a', 'b')); - EXPECT_FALSE(AtomMatchesChar(false, '$', 'a')); - - EXPECT_TRUE(AtomMatchesChar(false, '$', '$')); - EXPECT_TRUE(AtomMatchesChar(false, '5', '5')); - EXPECT_TRUE(AtomMatchesChar(false, 'Z', 'Z')); -} - -TEST(ValidateRegexTest, GeneratesFailureAndReturnsFalseForInvalid) { - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(NULL)), - "NULL is not a valid simple regular expression"); - EXPECT_NONFATAL_FAILURE( - ASSERT_FALSE(ValidateRegex("a\\")), - "Syntax error at index 1 in simple regular expression \"a\\\": "); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a\\")), - "'\\' cannot appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\n\\")), - "'\\' cannot appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\s\\hb")), - "invalid escape sequence \"\\h\""); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^^")), - "'^' can only appear at the beginning"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(".*^b")), - "'^' can only appear at the beginning"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("$$")), - "'$' can only appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^$a")), - "'$' can only appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a(b")), - "'(' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("ab)")), - "')' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("[ab")), - "'[' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a{2")), - "'{' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("?")), - "'?' can only follow a repeatable token"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^*")), - "'*' can only follow a repeatable token"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("5*+")), - "'+' can only follow a repeatable token"); -} - -TEST(ValidateRegexTest, ReturnsTrueForValid) { - EXPECT_TRUE(ValidateRegex("")); - EXPECT_TRUE(ValidateRegex("a")); - EXPECT_TRUE(ValidateRegex(".*")); - EXPECT_TRUE(ValidateRegex("^a_+")); - EXPECT_TRUE(ValidateRegex("^a\\t\\&?")); - EXPECT_TRUE(ValidateRegex("09*$")); - EXPECT_TRUE(ValidateRegex("^Z$")); - EXPECT_TRUE(ValidateRegex("a\\^Z\\$\\(\\)\\|\\[\\]\\{\\}")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrOne) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "a", "ba")); - // Repeating more than once. - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "aab")); - - // Repeating zero times. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ba")); - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ab")); - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '#', '?', ".", "##")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrMany) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '*', "a$", "baab")); - - // Repeating zero times. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "bc")); - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "abc")); - // Repeating more than once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '*', "-", "ab_1-g")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForOneOrMany) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "a$", "baab")); - // Repeating zero times. - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "bc")); - - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "abc")); - // Repeating more than once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '+', "-", "ab_1-g")); -} - -TEST(MatchRegexAtHeadTest, ReturnsTrueForEmptyRegex) { - EXPECT_TRUE(MatchRegexAtHead("", "")); - EXPECT_TRUE(MatchRegexAtHead("", "ab")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenDollarIsInRegex) { - EXPECT_FALSE(MatchRegexAtHead("$", "a")); - - EXPECT_TRUE(MatchRegexAtHead("$", "")); - EXPECT_TRUE(MatchRegexAtHead("a$", "a")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithEscapeSequence) { - EXPECT_FALSE(MatchRegexAtHead("\\w", "+")); - EXPECT_FALSE(MatchRegexAtHead("\\W", "ab")); - - EXPECT_TRUE(MatchRegexAtHead("\\sa", "\nab")); - EXPECT_TRUE(MatchRegexAtHead("\\d", "1a")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithRepetition) { - EXPECT_FALSE(MatchRegexAtHead(".+a", "abc")); - EXPECT_FALSE(MatchRegexAtHead("a?b", "aab")); - - EXPECT_TRUE(MatchRegexAtHead(".*a", "bc12-ab")); - EXPECT_TRUE(MatchRegexAtHead("a?b", "b")); - EXPECT_TRUE(MatchRegexAtHead("a?b", "ab")); -} - -TEST(MatchRegexAtHeadTest, - WorksWhenRegexStartsWithRepetionOfEscapeSequence) { - EXPECT_FALSE(MatchRegexAtHead("\\.+a", "abc")); - EXPECT_FALSE(MatchRegexAtHead("\\s?b", " b")); - - EXPECT_TRUE(MatchRegexAtHead("\\(*a", "((((ab")); - EXPECT_TRUE(MatchRegexAtHead("\\^?b", "^b")); - EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "b")); - EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "\\b")); -} - -TEST(MatchRegexAtHeadTest, MatchesSequentially) { - EXPECT_FALSE(MatchRegexAtHead("ab.*c", "acabc")); - - EXPECT_TRUE(MatchRegexAtHead("ab.*c", "ab-fsc")); -} - -TEST(MatchRegexAnywhereTest, ReturnsFalseWhenStringIsNull) { - EXPECT_FALSE(MatchRegexAnywhere("", NULL)); -} - -TEST(MatchRegexAnywhereTest, WorksWhenRegexStartsWithCaret) { - EXPECT_FALSE(MatchRegexAnywhere("^a", "ba")); - EXPECT_FALSE(MatchRegexAnywhere("^$", "a")); - - EXPECT_TRUE(MatchRegexAnywhere("^a", "ab")); - EXPECT_TRUE(MatchRegexAnywhere("^", "ab")); - EXPECT_TRUE(MatchRegexAnywhere("^$", "")); -} - -TEST(MatchRegexAnywhereTest, ReturnsFalseWhenNoMatch) { - EXPECT_FALSE(MatchRegexAnywhere("a", "bcde123")); - EXPECT_FALSE(MatchRegexAnywhere("a.+a", "--aa88888888")); -} - -TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingPrefix) { - EXPECT_TRUE(MatchRegexAnywhere("\\w+", "ab1_ - 5")); - EXPECT_TRUE(MatchRegexAnywhere(".*=", "=")); - EXPECT_TRUE(MatchRegexAnywhere("x.*ab?.*bc", "xaaabc")); -} - -TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingNonPrefix) { - EXPECT_TRUE(MatchRegexAnywhere("\\w+", "$$$ ab1_ - 5")); - EXPECT_TRUE(MatchRegexAnywhere("\\.+=", "= ...=")); -} - -// Tests RE's implicit constructors. -TEST(RETest, ImplicitConstructorWorks) { - const RE empty(""); - EXPECT_STREQ("", empty.pattern()); - - const RE simple("hello"); - EXPECT_STREQ("hello", simple.pattern()); -} - -// Tests that RE's constructors reject invalid regular expressions. -TEST(RETest, RejectsInvalidRegex) { - EXPECT_NONFATAL_FAILURE({ - const RE normal(NULL); - }, "NULL is not a valid simple regular expression"); - - EXPECT_NONFATAL_FAILURE({ - const RE normal(".*(\\w+"); - }, "'(' is unsupported"); - - EXPECT_NONFATAL_FAILURE({ - const RE invalid("^?"); - }, "'?' can only follow a repeatable token"); -} - -// Tests RE::FullMatch(). -TEST(RETest, FullMatchWorks) { - const RE empty(""); - EXPECT_TRUE(RE::FullMatch("", empty)); - EXPECT_FALSE(RE::FullMatch("a", empty)); - - const RE re1("a"); - EXPECT_TRUE(RE::FullMatch("a", re1)); - - const RE re("a.*z"); - EXPECT_TRUE(RE::FullMatch("az", re)); - EXPECT_TRUE(RE::FullMatch("axyz", re)); - EXPECT_FALSE(RE::FullMatch("baz", re)); - EXPECT_FALSE(RE::FullMatch("azy", re)); -} - -// Tests RE::PartialMatch(). -TEST(RETest, PartialMatchWorks) { - const RE empty(""); - EXPECT_TRUE(RE::PartialMatch("", empty)); - EXPECT_TRUE(RE::PartialMatch("a", empty)); - - const RE re("a.*z"); - EXPECT_TRUE(RE::PartialMatch("az", re)); - EXPECT_TRUE(RE::PartialMatch("axyz", re)); - EXPECT_TRUE(RE::PartialMatch("baz", re)); - EXPECT_TRUE(RE::PartialMatch("azy", re)); - EXPECT_FALSE(RE::PartialMatch("zza", re)); -} - -#endif // GTEST_USES_POSIX_RE - -#if !GTEST_OS_WINDOWS_MOBILE - -TEST(CaptureTest, CapturesStdout) { - CaptureStdout(); - fprintf(stdout, "abc"); - EXPECT_STREQ("abc", GetCapturedStdout().c_str()); - - CaptureStdout(); - fprintf(stdout, "def%cghi", '\0'); - EXPECT_EQ(::std::string("def\0ghi", 7), ::std::string(GetCapturedStdout())); -} - -TEST(CaptureTest, CapturesStderr) { - CaptureStderr(); - fprintf(stderr, "jkl"); - EXPECT_STREQ("jkl", GetCapturedStderr().c_str()); - - CaptureStderr(); - fprintf(stderr, "jkl%cmno", '\0'); - EXPECT_EQ(::std::string("jkl\0mno", 7), ::std::string(GetCapturedStderr())); -} - -// Tests that stdout and stderr capture don't interfere with each other. -TEST(CaptureTest, CapturesStdoutAndStderr) { - CaptureStdout(); - CaptureStderr(); - fprintf(stdout, "pqr"); - fprintf(stderr, "stu"); - EXPECT_STREQ("pqr", GetCapturedStdout().c_str()); - EXPECT_STREQ("stu", GetCapturedStderr().c_str()); -} - -TEST(CaptureDeathTest, CannotReenterStdoutCapture) { - CaptureStdout(); - EXPECT_DEATH_IF_SUPPORTED(CaptureStdout(), - "Only one stdout capturer can exist at a time"); - GetCapturedStdout(); - - // We cannot test stderr capturing using death tests as they use it - // themselves. -} - -#endif // !GTEST_OS_WINDOWS_MOBILE - -TEST(ThreadLocalTest, DefaultConstructorInitializesToDefaultValues) { - ThreadLocal t1; - EXPECT_EQ(0, t1.get()); - - ThreadLocal t2; - EXPECT_TRUE(t2.get() == nullptr); -} - -TEST(ThreadLocalTest, SingleParamConstructorInitializesToParam) { - ThreadLocal t1(123); - EXPECT_EQ(123, t1.get()); - - int i = 0; - ThreadLocal t2(&i); - EXPECT_EQ(&i, t2.get()); -} - -class NoDefaultContructor { - public: - explicit NoDefaultContructor(const char*) {} - NoDefaultContructor(const NoDefaultContructor&) {} -}; - -TEST(ThreadLocalTest, ValueDefaultContructorIsNotRequiredForParamVersion) { - ThreadLocal bar(NoDefaultContructor("foo")); - bar.pointer(); -} - -TEST(ThreadLocalTest, GetAndPointerReturnSameValue) { - ThreadLocal thread_local_string; - - EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get())); - - // Verifies the condition still holds after calling set. - thread_local_string.set("foo"); - EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get())); -} - -TEST(ThreadLocalTest, PointerAndConstPointerReturnSameValue) { - ThreadLocal thread_local_string; - const ThreadLocal& const_thread_local_string = - thread_local_string; - - EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer()); - - thread_local_string.set("foo"); - EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer()); -} - -#if GTEST_IS_THREADSAFE - -void AddTwo(int* param) { *param += 2; } - -TEST(ThreadWithParamTest, ConstructorExecutesThreadFunc) { - int i = 40; - ThreadWithParam thread(&AddTwo, &i, nullptr); - thread.Join(); - EXPECT_EQ(42, i); -} - -TEST(MutexDeathTest, AssertHeldShouldAssertWhenNotLocked) { - // AssertHeld() is flaky only in the presence of multiple threads accessing - // the lock. In this case, the test is robust. - EXPECT_DEATH_IF_SUPPORTED({ - Mutex m; - { MutexLock lock(&m); } - m.AssertHeld(); - }, - "thread .*hold"); -} - -TEST(MutexTest, AssertHeldShouldNotAssertWhenLocked) { - Mutex m; - MutexLock lock(&m); - m.AssertHeld(); -} - -class AtomicCounterWithMutex { - public: - explicit AtomicCounterWithMutex(Mutex* mutex) : - value_(0), mutex_(mutex), random_(42) {} - - void Increment() { - MutexLock lock(mutex_); - int temp = value_; - { - // We need to put up a memory barrier to prevent reads and writes to - // value_ rearranged with the call to SleepMilliseconds when observed - // from other threads. -#if GTEST_HAS_PTHREAD - // On POSIX, locking a mutex puts up a memory barrier. We cannot use - // Mutex and MutexLock here or rely on their memory barrier - // functionality as we are testing them here. - pthread_mutex_t memory_barrier_mutex; - GTEST_CHECK_POSIX_SUCCESS_( - pthread_mutex_init(&memory_barrier_mutex, nullptr)); - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&memory_barrier_mutex)); - - SleepMilliseconds(static_cast(random_.Generate(30))); - - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&memory_barrier_mutex)); - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&memory_barrier_mutex)); -#elif GTEST_OS_WINDOWS - // On Windows, performing an interlocked access puts up a memory barrier. - volatile LONG dummy = 0; - ::InterlockedIncrement(&dummy); - SleepMilliseconds(static_cast(random_.Generate(30))); - ::InterlockedIncrement(&dummy); -#else -# error "Memory barrier not implemented on this platform." -#endif // GTEST_HAS_PTHREAD - } - value_ = temp + 1; - } - int value() const { return value_; } - - private: - volatile int value_; - Mutex* const mutex_; // Protects value_. - Random random_; -}; - -void CountingThreadFunc(pair param) { - for (int i = 0; i < param.second; ++i) - param.first->Increment(); -} - -// Tests that the mutex only lets one thread at a time to lock it. -TEST(MutexTest, OnlyOneThreadCanLockAtATime) { - Mutex mutex; - AtomicCounterWithMutex locked_counter(&mutex); - - typedef ThreadWithParam > ThreadType; - const int kCycleCount = 20; - const int kThreadCount = 7; - std::unique_ptr counting_threads[kThreadCount]; - Notification threads_can_start; - // Creates and runs kThreadCount threads that increment locked_counter - // kCycleCount times each. - for (int i = 0; i < kThreadCount; ++i) { - counting_threads[i].reset(new ThreadType(&CountingThreadFunc, - make_pair(&locked_counter, - kCycleCount), - &threads_can_start)); - } - threads_can_start.Notify(); - for (int i = 0; i < kThreadCount; ++i) - counting_threads[i]->Join(); - - // If the mutex lets more than one thread to increment the counter at a - // time, they are likely to encounter a race condition and have some - // increments overwritten, resulting in the lower then expected counter - // value. - EXPECT_EQ(kCycleCount * kThreadCount, locked_counter.value()); -} - -template -void RunFromThread(void (func)(T), T param) { - ThreadWithParam thread(func, param, nullptr); - thread.Join(); -} - -void RetrieveThreadLocalValue( - pair*, std::string*> param) { - *param.second = param.first->get(); -} - -TEST(ThreadLocalTest, ParameterizedConstructorSetsDefault) { - ThreadLocal thread_local_string("foo"); - EXPECT_STREQ("foo", thread_local_string.get().c_str()); - - thread_local_string.set("bar"); - EXPECT_STREQ("bar", thread_local_string.get().c_str()); - - std::string result; - RunFromThread(&RetrieveThreadLocalValue, - make_pair(&thread_local_string, &result)); - EXPECT_STREQ("foo", result.c_str()); -} - -// Keeps track of whether of destructors being called on instances of -// DestructorTracker. On Windows, waits for the destructor call reports. -class DestructorCall { - public: - DestructorCall() { - invoked_ = false; -#if GTEST_OS_WINDOWS - wait_event_.Reset(::CreateEvent(NULL, TRUE, FALSE, NULL)); - GTEST_CHECK_(wait_event_.Get() != NULL); -#endif - } - - bool CheckDestroyed() const { -#if GTEST_OS_WINDOWS - if (::WaitForSingleObject(wait_event_.Get(), 1000) != WAIT_OBJECT_0) - return false; -#endif - return invoked_; - } - - void ReportDestroyed() { - invoked_ = true; -#if GTEST_OS_WINDOWS - ::SetEvent(wait_event_.Get()); -#endif - } - - static std::vector& List() { return *list_; } - - static void ResetList() { - for (size_t i = 0; i < list_->size(); ++i) { - delete list_->at(i); - } - list_->clear(); - } - - private: - bool invoked_; -#if GTEST_OS_WINDOWS - AutoHandle wait_event_; -#endif - static std::vector* const list_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DestructorCall); -}; - -std::vector* const DestructorCall::list_ = - new std::vector; - -// DestructorTracker keeps track of whether its instances have been -// destroyed. -class DestructorTracker { - public: - DestructorTracker() : index_(GetNewIndex()) {} - DestructorTracker(const DestructorTracker& /* rhs */) - : index_(GetNewIndex()) {} - ~DestructorTracker() { - // We never access DestructorCall::List() concurrently, so we don't need - // to protect this access with a mutex. - DestructorCall::List()[index_]->ReportDestroyed(); - } - - private: - static size_t GetNewIndex() { - DestructorCall::List().push_back(new DestructorCall); - return DestructorCall::List().size() - 1; - } - const size_t index_; -}; - -typedef ThreadLocal* ThreadParam; - -void CallThreadLocalGet(ThreadParam thread_local_param) { - thread_local_param->get(); -} - -// Tests that when a ThreadLocal object dies in a thread, it destroys -// the managed object for that thread. -TEST(ThreadLocalTest, DestroysManagedObjectForOwnThreadWhenDying) { - DestructorCall::ResetList(); - - { - ThreadLocal thread_local_tracker; - ASSERT_EQ(0U, DestructorCall::List().size()); - - // This creates another DestructorTracker object for the main thread. - thread_local_tracker.get(); - ASSERT_EQ(1U, DestructorCall::List().size()); - ASSERT_FALSE(DestructorCall::List()[0]->CheckDestroyed()); - } - - // Now thread_local_tracker has died. - ASSERT_EQ(1U, DestructorCall::List().size()); - EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed()); - - DestructorCall::ResetList(); -} - -// Tests that when a thread exits, the thread-local object for that -// thread is destroyed. -TEST(ThreadLocalTest, DestroysManagedObjectAtThreadExit) { - DestructorCall::ResetList(); - - { - ThreadLocal thread_local_tracker; - ASSERT_EQ(0U, DestructorCall::List().size()); - - // This creates another DestructorTracker object in the new thread. - ThreadWithParam thread(&CallThreadLocalGet, - &thread_local_tracker, nullptr); - thread.Join(); - - // The thread has exited, and we should have a DestroyedTracker - // instance created for it. But it may not have been destroyed yet. - ASSERT_EQ(1U, DestructorCall::List().size()); - } - - // The thread has exited and thread_local_tracker has died. - ASSERT_EQ(1U, DestructorCall::List().size()); - EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed()); - - DestructorCall::ResetList(); -} - -TEST(ThreadLocalTest, ThreadLocalMutationsAffectOnlyCurrentThread) { - ThreadLocal thread_local_string; - thread_local_string.set("Foo"); - EXPECT_STREQ("Foo", thread_local_string.get().c_str()); - - std::string result; - RunFromThread(&RetrieveThreadLocalValue, - make_pair(&thread_local_string, &result)); - EXPECT_TRUE(result.empty()); -} - -#endif // GTEST_IS_THREADSAFE - -#if GTEST_OS_WINDOWS -TEST(WindowsTypesTest, HANDLEIsVoidStar) { - StaticAssertTypeEq(); -} - -#if GTEST_OS_WINDOWS_MINGW && !defined(__MINGW64_VERSION_MAJOR) -TEST(WindowsTypesTest, _CRITICAL_SECTIONIs_CRITICAL_SECTION) { - StaticAssertTypeEq(); -} -#else -TEST(WindowsTypesTest, CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION) { - StaticAssertTypeEq(); -} -#endif - -#endif // GTEST_OS_WINDOWS - -} // namespace internal -} // namespace testing diff --git a/test/jni/googletest/test/googletest-printers-test.cc b/test/jni/googletest/test/googletest-printers-test.cc deleted file mode 100644 index e1e8e1c..0000000 --- a/test/jni/googletest/test/googletest-printers-test.cc +++ /dev/null @@ -1,1962 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file tests the universal value printer. - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-printers.h" -#include "gtest/gtest.h" - -// Some user-defined types for testing the universal value printer. - -// An anonymous enum type. -enum AnonymousEnum { - kAE1 = -1, - kAE2 = 1 -}; - -// An enum without a user-defined printer. -enum EnumWithoutPrinter { - kEWP1 = -2, - kEWP2 = 42 -}; - -// An enum with a << operator. -enum EnumWithStreaming { - kEWS1 = 10 -}; - -std::ostream& operator<<(std::ostream& os, EnumWithStreaming e) { - return os << (e == kEWS1 ? "kEWS1" : "invalid"); -} - -// An enum with a PrintTo() function. -enum EnumWithPrintTo { - kEWPT1 = 1 -}; - -void PrintTo(EnumWithPrintTo e, std::ostream* os) { - *os << (e == kEWPT1 ? "kEWPT1" : "invalid"); -} - -// A class implicitly convertible to BiggestInt. -class BiggestIntConvertible { - public: - operator ::testing::internal::BiggestInt() const { return 42; } -}; - -// A parent class with two child classes. The parent and one of the kids have -// stream operators. -class ParentClass {}; -class ChildClassWithStreamOperator : public ParentClass {}; -class ChildClassWithoutStreamOperator : public ParentClass {}; -static void operator<<(std::ostream& os, const ParentClass&) { - os << "ParentClass"; -} -static void operator<<(std::ostream& os, const ChildClassWithStreamOperator&) { - os << "ChildClassWithStreamOperator"; -} - -// A user-defined unprintable class template in the global namespace. -template -class UnprintableTemplateInGlobal { - public: - UnprintableTemplateInGlobal() : value_() {} - private: - T value_; -}; - -// A user-defined streamable type in the global namespace. -class StreamableInGlobal { - public: - virtual ~StreamableInGlobal() {} -}; - -inline void operator<<(::std::ostream& os, const StreamableInGlobal& /* x */) { - os << "StreamableInGlobal"; -} - -void operator<<(::std::ostream& os, const StreamableInGlobal* /* x */) { - os << "StreamableInGlobal*"; -} - -namespace foo { - -// A user-defined unprintable type in a user namespace. -class UnprintableInFoo { - public: - UnprintableInFoo() : z_(0) { memcpy(xy_, "\xEF\x12\x0\x0\x34\xAB\x0\x0", 8); } - double z() const { return z_; } - private: - char xy_[8]; - double z_; -}; - -// A user-defined printable type in a user-chosen namespace. -struct PrintableViaPrintTo { - PrintableViaPrintTo() : value() {} - int value; -}; - -void PrintTo(const PrintableViaPrintTo& x, ::std::ostream* os) { - *os << "PrintableViaPrintTo: " << x.value; -} - -// A type with a user-defined << for printing its pointer. -struct PointerPrintable { -}; - -::std::ostream& operator<<(::std::ostream& os, - const PointerPrintable* /* x */) { - return os << "PointerPrintable*"; -} - -// A user-defined printable class template in a user-chosen namespace. -template -class PrintableViaPrintToTemplate { - public: - explicit PrintableViaPrintToTemplate(const T& a_value) : value_(a_value) {} - - const T& value() const { return value_; } - private: - T value_; -}; - -template -void PrintTo(const PrintableViaPrintToTemplate& x, ::std::ostream* os) { - *os << "PrintableViaPrintToTemplate: " << x.value(); -} - -// A user-defined streamable class template in a user namespace. -template -class StreamableTemplateInFoo { - public: - StreamableTemplateInFoo() : value_() {} - - const T& value() const { return value_; } - private: - T value_; -}; - -template -inline ::std::ostream& operator<<(::std::ostream& os, - const StreamableTemplateInFoo& x) { - return os << "StreamableTemplateInFoo: " << x.value(); -} - -// A user-defined streamable type in a user namespace whose operator<< is -// templated on the type of the output stream. -struct TemplatedStreamableInFoo {}; - -template -OutputStream& operator<<(OutputStream& os, - const TemplatedStreamableInFoo& /*ts*/) { - os << "TemplatedStreamableInFoo"; - return os; -} - -// A user-defined streamable but recursively-defined container type in -// a user namespace, it mimics therefore std::filesystem::path or -// boost::filesystem::path. -class PathLike { - public: - struct iterator { - typedef PathLike value_type; - - iterator& operator++(); - PathLike& operator*(); - }; - - using value_type = char; - using const_iterator = iterator; - - PathLike() {} - - iterator begin() const { return iterator(); } - iterator end() const { return iterator(); } - - friend ::std::ostream& operator<<(::std::ostream& os, const PathLike&) { - return os << "Streamable-PathLike"; - } -}; - -} // namespace foo - -namespace testing { -namespace { -template -class Wrapper { - public: - explicit Wrapper(T&& value) : value_(std::forward(value)) {} - - const T& value() const { return value_; } - - private: - T value_; -}; - -} // namespace - -namespace internal { -template -class UniversalPrinter> { - public: - static void Print(const Wrapper& w, ::std::ostream* os) { - *os << "Wrapper("; - UniversalPrint(w.value(), os); - *os << ')'; - } -}; -} // namespace internal - - -namespace gtest_printers_test { - -using ::std::deque; -using ::std::list; -using ::std::make_pair; -using ::std::map; -using ::std::multimap; -using ::std::multiset; -using ::std::pair; -using ::std::set; -using ::std::vector; -using ::testing::PrintToString; -using ::testing::internal::FormatForComparisonFailureMessage; -using ::testing::internal::ImplicitCast_; -using ::testing::internal::NativeArray; -using ::testing::internal::RelationToSourceReference; -using ::testing::internal::Strings; -using ::testing::internal::UniversalPrint; -using ::testing::internal::UniversalPrinter; -using ::testing::internal::UniversalTersePrint; -using ::testing::internal::UniversalTersePrintTupleFieldsToStrings; - -// Prints a value to a string using the universal value printer. This -// is a helper for testing UniversalPrinter::Print() for various types. -template -std::string Print(const T& value) { - ::std::stringstream ss; - UniversalPrinter::Print(value, &ss); - return ss.str(); -} - -// Prints a value passed by reference to a string, using the universal -// value printer. This is a helper for testing -// UniversalPrinter::Print() for various types. -template -std::string PrintByRef(const T& value) { - ::std::stringstream ss; - UniversalPrinter::Print(value, &ss); - return ss.str(); -} - -// Tests printing various enum types. - -TEST(PrintEnumTest, AnonymousEnum) { - EXPECT_EQ("-1", Print(kAE1)); - EXPECT_EQ("1", Print(kAE2)); -} - -TEST(PrintEnumTest, EnumWithoutPrinter) { - EXPECT_EQ("-2", Print(kEWP1)); - EXPECT_EQ("42", Print(kEWP2)); -} - -TEST(PrintEnumTest, EnumWithStreaming) { - EXPECT_EQ("kEWS1", Print(kEWS1)); - EXPECT_EQ("invalid", Print(static_cast(0))); -} - -TEST(PrintEnumTest, EnumWithPrintTo) { - EXPECT_EQ("kEWPT1", Print(kEWPT1)); - EXPECT_EQ("invalid", Print(static_cast(0))); -} - -// Tests printing a class implicitly convertible to BiggestInt. - -TEST(PrintClassTest, BiggestIntConvertible) { - EXPECT_EQ("42", Print(BiggestIntConvertible())); -} - -// Tests printing various char types. - -// char. -TEST(PrintCharTest, PlainChar) { - EXPECT_EQ("'\\0'", Print('\0')); - EXPECT_EQ("'\\'' (39, 0x27)", Print('\'')); - EXPECT_EQ("'\"' (34, 0x22)", Print('"')); - EXPECT_EQ("'?' (63, 0x3F)", Print('?')); - EXPECT_EQ("'\\\\' (92, 0x5C)", Print('\\')); - EXPECT_EQ("'\\a' (7)", Print('\a')); - EXPECT_EQ("'\\b' (8)", Print('\b')); - EXPECT_EQ("'\\f' (12, 0xC)", Print('\f')); - EXPECT_EQ("'\\n' (10, 0xA)", Print('\n')); - EXPECT_EQ("'\\r' (13, 0xD)", Print('\r')); - EXPECT_EQ("'\\t' (9)", Print('\t')); - EXPECT_EQ("'\\v' (11, 0xB)", Print('\v')); - EXPECT_EQ("'\\x7F' (127)", Print('\x7F')); - EXPECT_EQ("'\\xFF' (255)", Print('\xFF')); - EXPECT_EQ("' ' (32, 0x20)", Print(' ')); - EXPECT_EQ("'a' (97, 0x61)", Print('a')); -} - -// signed char. -TEST(PrintCharTest, SignedChar) { - EXPECT_EQ("'\\0'", Print(static_cast('\0'))); - EXPECT_EQ("'\\xCE' (-50)", - Print(static_cast(-50))); -} - -// unsigned char. -TEST(PrintCharTest, UnsignedChar) { - EXPECT_EQ("'\\0'", Print(static_cast('\0'))); - EXPECT_EQ("'b' (98, 0x62)", - Print(static_cast('b'))); -} - -TEST(PrintCharTest, Char16) { - EXPECT_EQ("U+0041", Print(u'A')); -} - -TEST(PrintCharTest, Char32) { - EXPECT_EQ("U+0041", Print(U'A')); -} - -#ifdef __cpp_char8_t -TEST(PrintCharTest, Char8) { - EXPECT_EQ("U+0041", Print(u8'A')); -} -#endif - -// Tests printing other simple, built-in types. - -// bool. -TEST(PrintBuiltInTypeTest, Bool) { - EXPECT_EQ("false", Print(false)); - EXPECT_EQ("true", Print(true)); -} - -// wchar_t. -TEST(PrintBuiltInTypeTest, Wchar_t) { - EXPECT_EQ("L'\\0'", Print(L'\0')); - EXPECT_EQ("L'\\'' (39, 0x27)", Print(L'\'')); - EXPECT_EQ("L'\"' (34, 0x22)", Print(L'"')); - EXPECT_EQ("L'?' (63, 0x3F)", Print(L'?')); - EXPECT_EQ("L'\\\\' (92, 0x5C)", Print(L'\\')); - EXPECT_EQ("L'\\a' (7)", Print(L'\a')); - EXPECT_EQ("L'\\b' (8)", Print(L'\b')); - EXPECT_EQ("L'\\f' (12, 0xC)", Print(L'\f')); - EXPECT_EQ("L'\\n' (10, 0xA)", Print(L'\n')); - EXPECT_EQ("L'\\r' (13, 0xD)", Print(L'\r')); - EXPECT_EQ("L'\\t' (9)", Print(L'\t')); - EXPECT_EQ("L'\\v' (11, 0xB)", Print(L'\v')); - EXPECT_EQ("L'\\x7F' (127)", Print(L'\x7F')); - EXPECT_EQ("L'\\xFF' (255)", Print(L'\xFF')); - EXPECT_EQ("L' ' (32, 0x20)", Print(L' ')); - EXPECT_EQ("L'a' (97, 0x61)", Print(L'a')); - EXPECT_EQ("L'\\x576' (1398)", Print(static_cast(0x576))); - EXPECT_EQ("L'\\xC74D' (51021)", Print(static_cast(0xC74D))); -} - -// Test that int64_t provides more storage than wchar_t. -TEST(PrintTypeSizeTest, Wchar_t) { - EXPECT_LT(sizeof(wchar_t), sizeof(int64_t)); -} - -// Various integer types. -TEST(PrintBuiltInTypeTest, Integer) { - EXPECT_EQ("'\\xFF' (255)", Print(static_cast(255))); // uint8 - EXPECT_EQ("'\\x80' (-128)", Print(static_cast(-128))); // int8 - EXPECT_EQ("65535", Print(std::numeric_limits::max())); // uint16 - EXPECT_EQ("-32768", Print(std::numeric_limits::min())); // int16 - EXPECT_EQ("4294967295", - Print(std::numeric_limits::max())); // uint32 - EXPECT_EQ("-2147483648", - Print(std::numeric_limits::min())); // int32 - EXPECT_EQ("18446744073709551615", - Print(std::numeric_limits::max())); // uint64 - EXPECT_EQ("-9223372036854775808", - Print(std::numeric_limits::min())); // int64 -#ifdef __cpp_char8_t - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char8_t - EXPECT_EQ("U+00FF", - Print(std::numeric_limits::max())); // char8_t -#endif - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char16_t - EXPECT_EQ("U+FFFF", - Print(std::numeric_limits::max())); // char16_t - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char32_t - EXPECT_EQ("U+FFFFFFFF", - Print(std::numeric_limits::max())); // char32_t -} - -// Size types. -TEST(PrintBuiltInTypeTest, Size_t) { - EXPECT_EQ("1", Print(sizeof('a'))); // size_t. -#if !GTEST_OS_WINDOWS - // Windows has no ssize_t type. - EXPECT_EQ("-2", Print(static_cast(-2))); // ssize_t. -#endif // !GTEST_OS_WINDOWS -} - -// Floating-points. -TEST(PrintBuiltInTypeTest, FloatingPoints) { - EXPECT_EQ("1.5", Print(1.5f)); // float - EXPECT_EQ("-2.5", Print(-2.5)); // double -} - -// Since ::std::stringstream::operator<<(const void *) formats the pointer -// output differently with different compilers, we have to create the expected -// output first and use it as our expectation. -static std::string PrintPointer(const void* p) { - ::std::stringstream expected_result_stream; - expected_result_stream << p; - return expected_result_stream.str(); -} - -// Tests printing C strings. - -// const char*. -TEST(PrintCStringTest, Const) { - const char* p = "World"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"World\"", Print(p)); -} - -// char*. -TEST(PrintCStringTest, NonConst) { - char p[] = "Hi"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"Hi\"", - Print(static_cast(p))); -} - -// NULL C string. -TEST(PrintCStringTest, Null) { - const char* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that C strings are escaped properly. -TEST(PrintCStringTest, EscapesProperly) { - const char* p = "'\"?\\\a\b\f\n\r\t\v\x7F\xFF a"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"'\\\"?\\\\\\a\\b\\f" - "\\n\\r\\t\\v\\x7F\\xFF a\"", - Print(p)); -} - -#ifdef __cpp_char8_t -// const char8_t*. -TEST(PrintU8StringTest, Const) { - const char8_t* p = u8"界"; - EXPECT_EQ(PrintPointer(p) + " pointing to u8\"\\xE7\\x95\\x8C\"", Print(p)); -} - -// char8_t*. -TEST(PrintU8StringTest, NonConst) { - char8_t p[] = u8"世"; - EXPECT_EQ(PrintPointer(p) + " pointing to u8\"\\xE4\\xB8\\x96\"", - Print(static_cast(p))); -} - -// NULL u8 string. -TEST(PrintU8StringTest, Null) { - const char8_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u8 strings are escaped properly. -TEST(PrintU8StringTest, EscapesProperly) { - const char8_t* p = u8"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 世界"; - EXPECT_EQ(PrintPointer(p) + - " pointing to u8\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", - Print(p)); -} -#endif - -// const char16_t*. -TEST(PrintU16StringTest, Const) { - const char16_t* p = u"界"; - EXPECT_EQ(PrintPointer(p) + " pointing to u\"\\x754C\"", Print(p)); -} - -// char16_t*. -TEST(PrintU16StringTest, NonConst) { - char16_t p[] = u"世"; - EXPECT_EQ(PrintPointer(p) + " pointing to u\"\\x4E16\"", - Print(static_cast(p))); -} - -// NULL u16 string. -TEST(PrintU16StringTest, Null) { - const char16_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u16 strings are escaped properly. -TEST(PrintU16StringTest, EscapesProperly) { - const char16_t* p = u"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 世界"; - EXPECT_EQ(PrintPointer(p) + - " pointing to u\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\x4E16\\x754C\"", - Print(p)); -} - -// const char32_t*. -TEST(PrintU32StringTest, Const) { - const char32_t* p = U"🗺️"; - EXPECT_EQ(PrintPointer(p) + " pointing to U\"\\x1F5FA\\xFE0F\"", Print(p)); -} - -// char32_t*. -TEST(PrintU32StringTest, NonConst) { - char32_t p[] = U"🌌"; - EXPECT_EQ(PrintPointer(p) + " pointing to U\"\\x1F30C\"", - Print(static_cast(p))); -} - -// NULL u32 string. -TEST(PrintU32StringTest, Null) { - const char32_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u32 strings are escaped properly. -TEST(PrintU32StringTest, EscapesProperly) { - const char32_t* p = U"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 🗺️"; - EXPECT_EQ(PrintPointer(p) + - " pointing to U\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\x1F5FA\\xFE0F\"", - Print(p)); -} - -// MSVC compiler can be configured to define whar_t as a typedef -// of unsigned short. Defining an overload for const wchar_t* in that case -// would cause pointers to unsigned shorts be printed as wide strings, -// possibly accessing more memory than intended and causing invalid -// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when -// wchar_t is implemented as a native type. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) - -// const wchar_t*. -TEST(PrintWideCStringTest, Const) { - const wchar_t* p = L"World"; - EXPECT_EQ(PrintPointer(p) + " pointing to L\"World\"", Print(p)); -} - -// wchar_t*. -TEST(PrintWideCStringTest, NonConst) { - wchar_t p[] = L"Hi"; - EXPECT_EQ(PrintPointer(p) + " pointing to L\"Hi\"", - Print(static_cast(p))); -} - -// NULL wide C string. -TEST(PrintWideCStringTest, Null) { - const wchar_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that wide C strings are escaped properly. -TEST(PrintWideCStringTest, EscapesProperly) { - const wchar_t s[] = {'\'', '"', '?', '\\', '\a', '\b', '\f', '\n', '\r', - '\t', '\v', 0xD3, 0x576, 0x8D3, 0xC74D, ' ', 'a', '\0'}; - EXPECT_EQ(PrintPointer(s) + " pointing to L\"'\\\"?\\\\\\a\\b\\f" - "\\n\\r\\t\\v\\xD3\\x576\\x8D3\\xC74D a\"", - Print(static_cast(s))); -} -#endif // native wchar_t - -// Tests printing pointers to other char types. - -// signed char*. -TEST(PrintCharPointerTest, SignedChar) { - signed char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const signed char*. -TEST(PrintCharPointerTest, ConstSignedChar) { - signed char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// unsigned char*. -TEST(PrintCharPointerTest, UnsignedChar) { - unsigned char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const unsigned char*. -TEST(PrintCharPointerTest, ConstUnsignedChar) { - const unsigned char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing pointers to simple, built-in types. - -// bool*. -TEST(PrintPointerToBuiltInTypeTest, Bool) { - bool* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// void*. -TEST(PrintPointerToBuiltInTypeTest, Void) { - void* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const void*. -TEST(PrintPointerToBuiltInTypeTest, ConstVoid) { - const void* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing pointers to pointers. -TEST(PrintPointerToPointerTest, IntPointerPointer) { - int** p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing (non-member) function pointers. - -void MyFunction(int /* n */) {} - -TEST(PrintPointerTest, NonMemberFunctionPointer) { - // We cannot directly cast &MyFunction to const void* because the - // standard disallows casting between pointers to functions and - // pointers to objects, and some compilers (e.g. GCC 3.4) enforce - // this limitation. - EXPECT_EQ( - PrintPointer(reinterpret_cast( - reinterpret_cast(&MyFunction))), - Print(&MyFunction)); - int (*p)(bool) = NULL; // NOLINT - EXPECT_EQ("NULL", Print(p)); -} - -// An assertion predicate determining whether a one string is a prefix for -// another. -template -AssertionResult HasPrefix(const StringType& str, const StringType& prefix) { - if (str.find(prefix, 0) == 0) - return AssertionSuccess(); - - const bool is_wide_string = sizeof(prefix[0]) > 1; - const char* const begin_string_quote = is_wide_string ? "L\"" : "\""; - return AssertionFailure() - << begin_string_quote << prefix << "\" is not a prefix of " - << begin_string_quote << str << "\"\n"; -} - -// Tests printing member variable pointers. Although they are called -// pointers, they don't point to a location in the address space. -// Their representation is implementation-defined. Thus they will be -// printed as raw bytes. - -struct Foo { - public: - virtual ~Foo() {} - int MyMethod(char x) { return x + 1; } - virtual char MyVirtualMethod(int /* n */) { return 'a'; } - - int value; -}; - -TEST(PrintPointerTest, MemberVariablePointer) { - EXPECT_TRUE(HasPrefix(Print(&Foo::value), - Print(sizeof(&Foo::value)) + "-byte object ")); - int Foo::*p = NULL; // NOLINT - EXPECT_TRUE(HasPrefix(Print(p), - Print(sizeof(p)) + "-byte object ")); -} - -// Tests printing member function pointers. Although they are called -// pointers, they don't point to a location in the address space. -// Their representation is implementation-defined. Thus they will be -// printed as raw bytes. -TEST(PrintPointerTest, MemberFunctionPointer) { - EXPECT_TRUE(HasPrefix(Print(&Foo::MyMethod), - Print(sizeof(&Foo::MyMethod)) + "-byte object ")); - EXPECT_TRUE( - HasPrefix(Print(&Foo::MyVirtualMethod), - Print(sizeof((&Foo::MyVirtualMethod))) + "-byte object ")); - int (Foo::*p)(char) = NULL; // NOLINT - EXPECT_TRUE(HasPrefix(Print(p), - Print(sizeof(p)) + "-byte object ")); -} - -// Tests printing C arrays. - -// The difference between this and Print() is that it ensures that the -// argument is a reference to an array. -template -std::string PrintArrayHelper(T (&a)[N]) { - return Print(a); -} - -// One-dimensional array. -TEST(PrintArrayTest, OneDimensionalArray) { - int a[5] = { 1, 2, 3, 4, 5 }; - EXPECT_EQ("{ 1, 2, 3, 4, 5 }", PrintArrayHelper(a)); -} - -// Two-dimensional array. -TEST(PrintArrayTest, TwoDimensionalArray) { - int a[2][5] = { - { 1, 2, 3, 4, 5 }, - { 6, 7, 8, 9, 0 } - }; - EXPECT_EQ("{ { 1, 2, 3, 4, 5 }, { 6, 7, 8, 9, 0 } }", PrintArrayHelper(a)); -} - -// Array of const elements. -TEST(PrintArrayTest, ConstArray) { - const bool a[1] = { false }; - EXPECT_EQ("{ false }", PrintArrayHelper(a)); -} - -// char array without terminating NUL. -TEST(PrintArrayTest, CharArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - char a[] = { 'H', '\0', 'i' }; - EXPECT_EQ("\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// char array with terminating NUL. -TEST(PrintArrayTest, CharArrayWithTerminatingNul) { - const char a[] = "\0Hi"; - EXPECT_EQ("\"\\0Hi\"", PrintArrayHelper(a)); -} - -#ifdef __cpp_char8_t -// char_t array without terminating NUL. -TEST(PrintArrayTest, Char8ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char8_t a[] = {u8'H', u8'\0', u8'i'}; - EXPECT_EQ("u8\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// char8_t array with terminating NUL. -TEST(PrintArrayTest, Char8ArrayWithTerminatingNul) { - const char8_t a[] = u8"\0世界"; - EXPECT_EQ( - "u8\"\\0\\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", - PrintArrayHelper(a)); -} -#endif - -// const char16_t array without terminating NUL. -TEST(PrintArrayTest, Char16ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char16_t a[] = {u'こ', u'\0', u'ん', u'に', u'ち', u'は'}; - EXPECT_EQ("u\"\\x3053\\0\\x3093\\x306B\\x3061\\x306F\" (no terminating NUL)", - PrintArrayHelper(a)); -} - -// char16_t array with terminating NUL. -TEST(PrintArrayTest, Char16ArrayWithTerminatingNul) { - const char16_t a[] = u"\0こんにちは"; - EXPECT_EQ("u\"\\0\\x3053\\x3093\\x306B\\x3061\\x306F\"", PrintArrayHelper(a)); -} - -// char32_t array without terminating NUL. -TEST(PrintArrayTest, Char32ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char32_t a[] = {U'👋', U'\0', U'🌌'}; - EXPECT_EQ("U\"\\x1F44B\\0\\x1F30C\" (no terminating NUL)", - PrintArrayHelper(a)); -} - -// char32_t array with terminating NUL. -TEST(PrintArrayTest, Char32ArrayWithTerminatingNul) { - const char32_t a[] = U"\0👋🌌"; - EXPECT_EQ("U\"\\0\\x1F44B\\x1F30C\"", PrintArrayHelper(a)); -} - -// wchar_t array without terminating NUL. -TEST(PrintArrayTest, WCharArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const wchar_t a[] = {L'H', L'\0', L'i'}; - EXPECT_EQ("L\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// wchar_t array with terminating NUL. -TEST(PrintArrayTest, WCharArrayWithTerminatingNul) { - const wchar_t a[] = L"\0Hi"; - EXPECT_EQ("L\"\\0Hi\"", PrintArrayHelper(a)); -} - -// Array of objects. -TEST(PrintArrayTest, ObjectArray) { - std::string a[3] = {"Hi", "Hello", "Ni hao"}; - EXPECT_EQ("{ \"Hi\", \"Hello\", \"Ni hao\" }", PrintArrayHelper(a)); -} - -// Array with many elements. -TEST(PrintArrayTest, BigArray) { - int a[100] = { 1, 2, 3 }; - EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, ..., 0, 0, 0, 0, 0, 0, 0, 0 }", - PrintArrayHelper(a)); -} - -// Tests printing ::string and ::std::string. - -// ::std::string. -TEST(PrintStringTest, StringInStdNamespace) { - const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a"; - const ::std::string str(s, sizeof(s)); - EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"", - Print(str)); -} - -TEST(PrintStringTest, StringAmbiguousHex) { - // "\x6BANANA" is ambiguous, it can be interpreted as starting with either of: - // '\x6', '\x6B', or '\x6BA'. - - // a hex escaping sequence following by a decimal digit - EXPECT_EQ("\"0\\x12\" \"3\"", Print(::std::string("0\x12" "3"))); - // a hex escaping sequence following by a hex digit (lower-case) - EXPECT_EQ("\"mm\\x6\" \"bananas\"", Print(::std::string("mm\x6" "bananas"))); - // a hex escaping sequence following by a hex digit (upper-case) - EXPECT_EQ("\"NOM\\x6\" \"BANANA\"", Print(::std::string("NOM\x6" "BANANA"))); - // a hex escaping sequence following by a non-xdigit - EXPECT_EQ("\"!\\x5-!\"", Print(::std::string("!\x5-!"))); -} - -// Tests printing ::std::wstring. -#if GTEST_HAS_STD_WSTRING -// ::std::wstring. -TEST(PrintWideStringTest, StringInStdNamespace) { - const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a"; - const ::std::wstring str(s, sizeof(s)/sizeof(wchar_t)); - EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v" - "\\xD3\\x576\\x8D3\\xC74D a\\0\"", - Print(str)); -} - -TEST(PrintWideStringTest, StringAmbiguousHex) { - // same for wide strings. - EXPECT_EQ("L\"0\\x12\" L\"3\"", Print(::std::wstring(L"0\x12" L"3"))); - EXPECT_EQ("L\"mm\\x6\" L\"bananas\"", - Print(::std::wstring(L"mm\x6" L"bananas"))); - EXPECT_EQ("L\"NOM\\x6\" L\"BANANA\"", - Print(::std::wstring(L"NOM\x6" L"BANANA"))); - EXPECT_EQ("L\"!\\x5-!\"", Print(::std::wstring(L"!\x5-!"))); -} -#endif // GTEST_HAS_STD_WSTRING - -#ifdef __cpp_char8_t -TEST(PrintStringTest, U8String) { - std::u8string str = u8"Hello, 世界"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type. - EXPECT_EQ("u8\"Hello, \\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", Print(str)); -} -#endif - -TEST(PrintStringTest, U16String) { - std::u16string str = u"Hello, 世界"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type. - EXPECT_EQ("u\"Hello, \\x4E16\\x754C\"", Print(str)); -} - -TEST(PrintStringTest, U32String) { - std::u32string str = U"Hello, 🗺️"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type - EXPECT_EQ("U\"Hello, \\x1F5FA\\xFE0F\"", Print(str)); -} - -// Tests printing types that support generic streaming (i.e. streaming -// to std::basic_ostream for any valid Char and -// CharTraits types). - -// Tests printing a non-template type that supports generic streaming. - -class AllowsGenericStreaming {}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreaming& /* a */) { - return os << "AllowsGenericStreaming"; -} - -TEST(PrintTypeWithGenericStreamingTest, NonTemplateType) { - AllowsGenericStreaming a; - EXPECT_EQ("AllowsGenericStreaming", Print(a)); -} - -// Tests printing a template type that supports generic streaming. - -template -class AllowsGenericStreamingTemplate {}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreamingTemplate& /* a */) { - return os << "AllowsGenericStreamingTemplate"; -} - -TEST(PrintTypeWithGenericStreamingTest, TemplateType) { - AllowsGenericStreamingTemplate a; - EXPECT_EQ("AllowsGenericStreamingTemplate", Print(a)); -} - -// Tests printing a type that supports generic streaming and can be -// implicitly converted to another printable type. - -template -class AllowsGenericStreamingAndImplicitConversionTemplate { - public: - operator bool() const { return false; } -}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreamingAndImplicitConversionTemplate& /* a */) { - return os << "AllowsGenericStreamingAndImplicitConversionTemplate"; -} - -TEST(PrintTypeWithGenericStreamingTest, TypeImplicitlyConvertible) { - AllowsGenericStreamingAndImplicitConversionTemplate a; - EXPECT_EQ("AllowsGenericStreamingAndImplicitConversionTemplate", Print(a)); -} - -#if GTEST_INTERNAL_HAS_STRING_VIEW - -// Tests printing internal::StringView. - -TEST(PrintStringViewTest, SimpleStringView) { - const internal::StringView sp = "Hello"; - EXPECT_EQ("\"Hello\"", Print(sp)); -} - -TEST(PrintStringViewTest, UnprintableCharacters) { - const char str[] = "NUL (\0) and \r\t"; - const internal::StringView sp(str, sizeof(str) - 1); - EXPECT_EQ("\"NUL (\\0) and \\r\\t\"", Print(sp)); -} - -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -// Tests printing STL containers. - -TEST(PrintStlContainerTest, EmptyDeque) { - deque empty; - EXPECT_EQ("{}", Print(empty)); -} - -TEST(PrintStlContainerTest, NonEmptyDeque) { - deque non_empty; - non_empty.push_back(1); - non_empty.push_back(3); - EXPECT_EQ("{ 1, 3 }", Print(non_empty)); -} - - -TEST(PrintStlContainerTest, OneElementHashMap) { - ::std::unordered_map map1; - map1[1] = 'a'; - EXPECT_EQ("{ (1, 'a' (97, 0x61)) }", Print(map1)); -} - -TEST(PrintStlContainerTest, HashMultiMap) { - ::std::unordered_multimap map1; - map1.insert(make_pair(5, true)); - map1.insert(make_pair(5, false)); - - // Elements of hash_multimap can be printed in any order. - const std::string result = Print(map1); - EXPECT_TRUE(result == "{ (5, true), (5, false) }" || - result == "{ (5, false), (5, true) }") - << " where Print(map1) returns \"" << result << "\"."; -} - - - -TEST(PrintStlContainerTest, HashSet) { - ::std::unordered_set set1; - set1.insert(1); - EXPECT_EQ("{ 1 }", Print(set1)); -} - -TEST(PrintStlContainerTest, HashMultiSet) { - const int kSize = 5; - int a[kSize] = { 1, 1, 2, 5, 1 }; - ::std::unordered_multiset set1(a, a + kSize); - - // Elements of hash_multiset can be printed in any order. - const std::string result = Print(set1); - const std::string expected_pattern = "{ d, d, d, d, d }"; // d means a digit. - - // Verifies the result matches the expected pattern; also extracts - // the numbers in the result. - ASSERT_EQ(expected_pattern.length(), result.length()); - std::vector numbers; - for (size_t i = 0; i != result.length(); i++) { - if (expected_pattern[i] == 'd') { - ASSERT_NE(isdigit(static_cast(result[i])), 0); - numbers.push_back(result[i] - '0'); - } else { - EXPECT_EQ(expected_pattern[i], result[i]) << " where result is " - << result; - } - } - - // Makes sure the result contains the right numbers. - std::sort(numbers.begin(), numbers.end()); - std::sort(a, a + kSize); - EXPECT_TRUE(std::equal(a, a + kSize, numbers.begin())); -} - - -TEST(PrintStlContainerTest, List) { - const std::string a[] = {"hello", "world"}; - const list strings(a, a + 2); - EXPECT_EQ("{ \"hello\", \"world\" }", Print(strings)); -} - -TEST(PrintStlContainerTest, Map) { - map map1; - map1[1] = true; - map1[5] = false; - map1[3] = true; - EXPECT_EQ("{ (1, true), (3, true), (5, false) }", Print(map1)); -} - -TEST(PrintStlContainerTest, MultiMap) { - multimap map1; - // The make_pair template function would deduce the type as - // pair here, and since the key part in a multimap has to - // be constant, without a templated ctor in the pair class (as in - // libCstd on Solaris), make_pair call would fail to compile as no - // implicit conversion is found. Thus explicit typename is used - // here instead. - map1.insert(pair(true, 0)); - map1.insert(pair(true, 1)); - map1.insert(pair(false, 2)); - EXPECT_EQ("{ (false, 2), (true, 0), (true, 1) }", Print(map1)); -} - -TEST(PrintStlContainerTest, Set) { - const unsigned int a[] = { 3, 0, 5 }; - set set1(a, a + 3); - EXPECT_EQ("{ 0, 3, 5 }", Print(set1)); -} - -TEST(PrintStlContainerTest, MultiSet) { - const int a[] = { 1, 1, 2, 5, 1 }; - multiset set1(a, a + 5); - EXPECT_EQ("{ 1, 1, 1, 2, 5 }", Print(set1)); -} - - -TEST(PrintStlContainerTest, SinglyLinkedList) { - int a[] = { 9, 2, 8 }; - const std::forward_list ints(a, a + 3); - EXPECT_EQ("{ 9, 2, 8 }", Print(ints)); -} - -TEST(PrintStlContainerTest, Pair) { - pair p(true, 5); - EXPECT_EQ("(true, 5)", Print(p)); -} - -TEST(PrintStlContainerTest, Vector) { - vector v; - v.push_back(1); - v.push_back(2); - EXPECT_EQ("{ 1, 2 }", Print(v)); -} - -TEST(PrintStlContainerTest, LongSequence) { - const int a[100] = { 1, 2, 3 }; - const vector v(a, a + 100); - EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, " - "0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ... }", Print(v)); -} - -TEST(PrintStlContainerTest, NestedContainer) { - const int a1[] = { 1, 2 }; - const int a2[] = { 3, 4, 5 }; - const list l1(a1, a1 + 2); - const list l2(a2, a2 + 3); - - vector > v; - v.push_back(l1); - v.push_back(l2); - EXPECT_EQ("{ { 1, 2 }, { 3, 4, 5 } }", Print(v)); -} - -TEST(PrintStlContainerTest, OneDimensionalNativeArray) { - const int a[3] = { 1, 2, 3 }; - NativeArray b(a, 3, RelationToSourceReference()); - EXPECT_EQ("{ 1, 2, 3 }", Print(b)); -} - -TEST(PrintStlContainerTest, TwoDimensionalNativeArray) { - const int a[2][3] = { { 1, 2, 3 }, { 4, 5, 6 } }; - NativeArray b(a, 2, RelationToSourceReference()); - EXPECT_EQ("{ { 1, 2, 3 }, { 4, 5, 6 } }", Print(b)); -} - -// Tests that a class named iterator isn't treated as a container. - -struct iterator { - char x; -}; - -TEST(PrintStlContainerTest, Iterator) { - iterator it = {}; - EXPECT_EQ("1-byte object <00>", Print(it)); -} - -// Tests that a class named const_iterator isn't treated as a container. - -struct const_iterator { - char x; -}; - -TEST(PrintStlContainerTest, ConstIterator) { - const_iterator it = {}; - EXPECT_EQ("1-byte object <00>", Print(it)); -} - -// Tests printing ::std::tuples. - -// Tuples of various arities. -TEST(PrintStdTupleTest, VariousSizes) { - ::std::tuple<> t0; - EXPECT_EQ("()", Print(t0)); - - ::std::tuple t1(5); - EXPECT_EQ("(5)", Print(t1)); - - ::std::tuple t2('a', true); - EXPECT_EQ("('a' (97, 0x61), true)", Print(t2)); - - ::std::tuple t3(false, 2, 3); - EXPECT_EQ("(false, 2, 3)", Print(t3)); - - ::std::tuple t4(false, 2, 3, 4); - EXPECT_EQ("(false, 2, 3, 4)", Print(t4)); - - const char* const str = "8"; - ::std::tuple - t10(false, 'a', static_cast(3), 4, 5, 1.5F, -2.5, str, // NOLINT - nullptr, "10"); - EXPECT_EQ("(false, 'a' (97, 0x61), 3, 4, 5, 1.5, -2.5, " + PrintPointer(str) + - " pointing to \"8\", NULL, \"10\")", - Print(t10)); -} - -// Nested tuples. -TEST(PrintStdTupleTest, NestedTuple) { - ::std::tuple< ::std::tuple, char> nested( - ::std::make_tuple(5, true), 'a'); - EXPECT_EQ("((5, true), 'a' (97, 0x61))", Print(nested)); -} - -TEST(PrintNullptrT, Basic) { - EXPECT_EQ("(nullptr)", Print(nullptr)); -} - -TEST(PrintReferenceWrapper, Printable) { - int x = 5; - EXPECT_EQ("@" + PrintPointer(&x) + " 5", Print(std::ref(x))); - EXPECT_EQ("@" + PrintPointer(&x) + " 5", Print(std::cref(x))); -} - -TEST(PrintReferenceWrapper, Unprintable) { - ::foo::UnprintableInFoo up; - EXPECT_EQ( - "@" + PrintPointer(&up) + - " 16-byte object ", - Print(std::ref(up))); - EXPECT_EQ( - "@" + PrintPointer(&up) + - " 16-byte object ", - Print(std::cref(up))); -} - -// Tests printing user-defined unprintable types. - -// Unprintable types in the global namespace. -TEST(PrintUnprintableTypeTest, InGlobalNamespace) { - EXPECT_EQ("1-byte object <00>", - Print(UnprintableTemplateInGlobal())); -} - -// Unprintable types in a user namespace. -TEST(PrintUnprintableTypeTest, InUserNamespace) { - EXPECT_EQ("16-byte object ", - Print(::foo::UnprintableInFoo())); -} - -// Unprintable types are that too big to be printed completely. - -struct Big { - Big() { memset(array, 0, sizeof(array)); } - char array[257]; -}; - -TEST(PrintUnpritableTypeTest, BigObject) { - EXPECT_EQ("257-byte object <00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 ... 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00>", - Print(Big())); -} - -// Tests printing user-defined streamable types. - -// Streamable types in the global namespace. -TEST(PrintStreamableTypeTest, InGlobalNamespace) { - StreamableInGlobal x; - EXPECT_EQ("StreamableInGlobal", Print(x)); - EXPECT_EQ("StreamableInGlobal*", Print(&x)); -} - -// Printable template types in a user namespace. -TEST(PrintStreamableTypeTest, TemplateTypeInUserNamespace) { - EXPECT_EQ("StreamableTemplateInFoo: 0", - Print(::foo::StreamableTemplateInFoo())); -} - -TEST(PrintStreamableTypeTest, TypeInUserNamespaceWithTemplatedStreamOperator) { - EXPECT_EQ("TemplatedStreamableInFoo", - Print(::foo::TemplatedStreamableInFoo())); -} - -TEST(PrintStreamableTypeTest, SubclassUsesSuperclassStreamOperator) { - ParentClass parent; - ChildClassWithStreamOperator child_stream; - ChildClassWithoutStreamOperator child_no_stream; - EXPECT_EQ("ParentClass", Print(parent)); - EXPECT_EQ("ChildClassWithStreamOperator", Print(child_stream)); - EXPECT_EQ("ParentClass", Print(child_no_stream)); -} - -// Tests printing a user-defined recursive container type that has a << -// operator. -TEST(PrintStreamableTypeTest, PathLikeInUserNamespace) { - ::foo::PathLike x; - EXPECT_EQ("Streamable-PathLike", Print(x)); - const ::foo::PathLike cx; - EXPECT_EQ("Streamable-PathLike", Print(cx)); -} - -// Tests printing user-defined types that have a PrintTo() function. -TEST(PrintPrintableTypeTest, InUserNamespace) { - EXPECT_EQ("PrintableViaPrintTo: 0", - Print(::foo::PrintableViaPrintTo())); -} - -// Tests printing a pointer to a user-defined type that has a << -// operator for its pointer. -TEST(PrintPrintableTypeTest, PointerInUserNamespace) { - ::foo::PointerPrintable x; - EXPECT_EQ("PointerPrintable*", Print(&x)); -} - -// Tests printing user-defined class template that have a PrintTo() function. -TEST(PrintPrintableTypeTest, TemplateInUserNamespace) { - EXPECT_EQ("PrintableViaPrintToTemplate: 5", - Print(::foo::PrintableViaPrintToTemplate(5))); -} - -// Tests that the universal printer prints both the address and the -// value of a reference. -TEST(PrintReferenceTest, PrintsAddressAndValue) { - int n = 5; - EXPECT_EQ("@" + PrintPointer(&n) + " 5", PrintByRef(n)); - - int a[2][3] = { - { 0, 1, 2 }, - { 3, 4, 5 } - }; - EXPECT_EQ("@" + PrintPointer(a) + " { { 0, 1, 2 }, { 3, 4, 5 } }", - PrintByRef(a)); - - const ::foo::UnprintableInFoo x; - EXPECT_EQ("@" + PrintPointer(&x) + " 16-byte object " - "", - PrintByRef(x)); -} - -// Tests that the universal printer prints a function pointer passed by -// reference. -TEST(PrintReferenceTest, HandlesFunctionPointer) { - void (*fp)(int n) = &MyFunction; - const std::string fp_pointer_string = - PrintPointer(reinterpret_cast(&fp)); - // We cannot directly cast &MyFunction to const void* because the - // standard disallows casting between pointers to functions and - // pointers to objects, and some compilers (e.g. GCC 3.4) enforce - // this limitation. - const std::string fp_string = PrintPointer(reinterpret_cast( - reinterpret_cast(fp))); - EXPECT_EQ("@" + fp_pointer_string + " " + fp_string, - PrintByRef(fp)); -} - -// Tests that the universal printer prints a member function pointer -// passed by reference. -TEST(PrintReferenceTest, HandlesMemberFunctionPointer) { - int (Foo::*p)(char ch) = &Foo::MyMethod; - EXPECT_TRUE(HasPrefix( - PrintByRef(p), - "@" + PrintPointer(reinterpret_cast(&p)) + " " + - Print(sizeof(p)) + "-byte object ")); - - char (Foo::*p2)(int n) = &Foo::MyVirtualMethod; - EXPECT_TRUE(HasPrefix( - PrintByRef(p2), - "@" + PrintPointer(reinterpret_cast(&p2)) + " " + - Print(sizeof(p2)) + "-byte object ")); -} - -// Tests that the universal printer prints a member variable pointer -// passed by reference. -TEST(PrintReferenceTest, HandlesMemberVariablePointer) { - int Foo::*p = &Foo::value; // NOLINT - EXPECT_TRUE(HasPrefix( - PrintByRef(p), - "@" + PrintPointer(&p) + " " + Print(sizeof(p)) + "-byte object ")); -} - -// Tests that FormatForComparisonFailureMessage(), which is used to print -// an operand in a comparison assertion (e.g. ASSERT_EQ) when the assertion -// fails, formats the operand in the desired way. - -// scalar -TEST(FormatForComparisonFailureMessageTest, WorksForScalar) { - EXPECT_STREQ("123", - FormatForComparisonFailureMessage(123, 124).c_str()); -} - -// non-char pointer -TEST(FormatForComparisonFailureMessageTest, WorksForNonCharPointer) { - int n = 0; - EXPECT_EQ(PrintPointer(&n), - FormatForComparisonFailureMessage(&n, &n).c_str()); -} - -// non-char array -TEST(FormatForComparisonFailureMessageTest, FormatsNonCharArrayAsPointer) { - // In expression 'array == x', 'array' is compared by pointer. - // Therefore we want to print an array operand as a pointer. - int n[] = { 1, 2, 3 }; - EXPECT_EQ(PrintPointer(n), - FormatForComparisonFailureMessage(n, n).c_str()); -} - -// Tests formatting a char pointer when it's compared with another pointer. -// In this case we want to print it as a raw pointer, as the comparison is by -// pointer. - -// char pointer vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsPointer) { - // In expression 'p == x', where 'p' and 'x' are (const or not) char - // pointers, the operands are compared by pointer. Therefore we - // want to print 'p' as a pointer instead of a C string (we don't - // even know if it's supposed to point to a valid C string). - - // const char* - const char* s = "hello"; - EXPECT_EQ(PrintPointer(s), - FormatForComparisonFailureMessage(s, s).c_str()); - - // char* - char ch = 'a'; - EXPECT_EQ(PrintPointer(&ch), - FormatForComparisonFailureMessage(&ch, &ch).c_str()); -} - -// wchar_t pointer vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsPointer) { - // In expression 'p == x', where 'p' and 'x' are (const or not) char - // pointers, the operands are compared by pointer. Therefore we - // want to print 'p' as a pointer instead of a wide C string (we don't - // even know if it's supposed to point to a valid wide C string). - - // const wchar_t* - const wchar_t* s = L"hello"; - EXPECT_EQ(PrintPointer(s), - FormatForComparisonFailureMessage(s, s).c_str()); - - // wchar_t* - wchar_t ch = L'a'; - EXPECT_EQ(PrintPointer(&ch), - FormatForComparisonFailureMessage(&ch, &ch).c_str()); -} - -// Tests formatting a char pointer when it's compared to a string object. -// In this case we want to print the char pointer as a C string. - -// char pointer vs std::string -TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsStdString) { - const char* s = "hello \"world"; - EXPECT_STREQ("\"hello \\\"world\"", // The string content should be escaped. - FormatForComparisonFailureMessage(s, ::std::string()).c_str()); - - // char* - char str[] = "hi\1"; - char* p = str; - EXPECT_STREQ("\"hi\\x1\"", // The string content should be escaped. - FormatForComparisonFailureMessage(p, ::std::string()).c_str()); -} - -#if GTEST_HAS_STD_WSTRING -// wchar_t pointer vs std::wstring -TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsStdWString) { - const wchar_t* s = L"hi \"world"; - EXPECT_STREQ("L\"hi \\\"world\"", // The string content should be escaped. - FormatForComparisonFailureMessage(s, ::std::wstring()).c_str()); - - // wchar_t* - wchar_t str[] = L"hi\1"; - wchar_t* p = str; - EXPECT_STREQ("L\"hi\\x1\"", // The string content should be escaped. - FormatForComparisonFailureMessage(p, ::std::wstring()).c_str()); -} -#endif - -// Tests formatting a char array when it's compared with a pointer or array. -// In this case we want to print the array as a row pointer, as the comparison -// is by pointer. - -// char array vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsPointer) { - char str[] = "hi \"world\""; - char* p = nullptr; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, p).c_str()); -} - -// char array vs char array -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsCharArray) { - const char str[] = "hi \"world\""; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, str).c_str()); -} - -// wchar_t array vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsPointer) { - wchar_t str[] = L"hi \"world\""; - wchar_t* p = nullptr; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, p).c_str()); -} - -// wchar_t array vs wchar_t array -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsWCharArray) { - const wchar_t str[] = L"hi \"world\""; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, str).c_str()); -} - -// Tests formatting a char array when it's compared with a string object. -// In this case we want to print the array as a C string. - -// char array vs std::string -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsStdString) { - const char str[] = "hi \"world\""; - EXPECT_STREQ("\"hi \\\"world\\\"\"", // The content should be escaped. - FormatForComparisonFailureMessage(str, ::std::string()).c_str()); -} - -#if GTEST_HAS_STD_WSTRING -// wchar_t array vs std::wstring -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsStdWString) { - const wchar_t str[] = L"hi \"w\0rld\""; - EXPECT_STREQ( - "L\"hi \\\"w\"", // The content should be escaped. - // Embedded NUL terminates the string. - FormatForComparisonFailureMessage(str, ::std::wstring()).c_str()); -} -#endif - -// Useful for testing PrintToString(). We cannot use EXPECT_EQ() -// there as its implementation uses PrintToString(). The caller must -// ensure that 'value' has no side effect. -#define EXPECT_PRINT_TO_STRING_(value, expected_string) \ - EXPECT_TRUE(PrintToString(value) == (expected_string)) \ - << " where " #value " prints as " << (PrintToString(value)) - -TEST(PrintToStringTest, WorksForScalar) { - EXPECT_PRINT_TO_STRING_(123, "123"); -} - -TEST(PrintToStringTest, WorksForPointerToConstChar) { - const char* p = "hello"; - EXPECT_PRINT_TO_STRING_(p, "\"hello\""); -} - -TEST(PrintToStringTest, WorksForPointerToNonConstChar) { - char s[] = "hello"; - char* p = s; - EXPECT_PRINT_TO_STRING_(p, "\"hello\""); -} - -TEST(PrintToStringTest, EscapesForPointerToConstChar) { - const char* p = "hello\n"; - EXPECT_PRINT_TO_STRING_(p, "\"hello\\n\""); -} - -TEST(PrintToStringTest, EscapesForPointerToNonConstChar) { - char s[] = "hello\1"; - char* p = s; - EXPECT_PRINT_TO_STRING_(p, "\"hello\\x1\""); -} - -TEST(PrintToStringTest, WorksForArray) { - int n[3] = { 1, 2, 3 }; - EXPECT_PRINT_TO_STRING_(n, "{ 1, 2, 3 }"); -} - -TEST(PrintToStringTest, WorksForCharArray) { - char s[] = "hello"; - EXPECT_PRINT_TO_STRING_(s, "\"hello\""); -} - -TEST(PrintToStringTest, WorksForCharArrayWithEmbeddedNul) { - const char str_with_nul[] = "hello\0 world"; - EXPECT_PRINT_TO_STRING_(str_with_nul, "\"hello\\0 world\""); - - char mutable_str_with_nul[] = "hello\0 world"; - EXPECT_PRINT_TO_STRING_(mutable_str_with_nul, "\"hello\\0 world\""); -} - - TEST(PrintToStringTest, ContainsNonLatin) { - // Sanity test with valid UTF-8. Prints both in hex and as text. - std::string non_ascii_str = ::std::string("오전 4:30"); - EXPECT_PRINT_TO_STRING_(non_ascii_str, - "\"\\xEC\\x98\\xA4\\xEC\\xA0\\x84 4:30\"\n" - " As Text: \"오전 4:30\""); - non_ascii_str = ::std::string("From ä — ẑ"); - EXPECT_PRINT_TO_STRING_(non_ascii_str, - "\"From \\xC3\\xA4 \\xE2\\x80\\x94 \\xE1\\xBA\\x91\"" - "\n As Text: \"From ä — ẑ\""); -} - -TEST(IsValidUTF8Test, IllFormedUTF8) { - // The following test strings are ill-formed UTF-8 and are printed - // as hex only (or ASCII, in case of ASCII bytes) because IsValidUTF8() is - // expected to fail, thus output does not contain "As Text:". - - static const char *const kTestdata[][2] = { - // 2-byte lead byte followed by a single-byte character. - {"\xC3\x74", "\"\\xC3t\""}, - // Valid 2-byte character followed by an orphan trail byte. - {"\xC3\x84\xA4", "\"\\xC3\\x84\\xA4\""}, - // Lead byte without trail byte. - {"abc\xC3", "\"abc\\xC3\""}, - // 3-byte lead byte, single-byte character, orphan trail byte. - {"x\xE2\x70\x94", "\"x\\xE2p\\x94\""}, - // Truncated 3-byte character. - {"\xE2\x80", "\"\\xE2\\x80\""}, - // Truncated 3-byte character followed by valid 2-byte char. - {"\xE2\x80\xC3\x84", "\"\\xE2\\x80\\xC3\\x84\""}, - // Truncated 3-byte character followed by a single-byte character. - {"\xE2\x80\x7A", "\"\\xE2\\x80z\""}, - // 3-byte lead byte followed by valid 3-byte character. - {"\xE2\xE2\x80\x94", "\"\\xE2\\xE2\\x80\\x94\""}, - // 4-byte lead byte followed by valid 3-byte character. - {"\xF0\xE2\x80\x94", "\"\\xF0\\xE2\\x80\\x94\""}, - // Truncated 4-byte character. - {"\xF0\xE2\x80", "\"\\xF0\\xE2\\x80\""}, - // Invalid UTF-8 byte sequences embedded in other chars. - {"abc\xE2\x80\x94\xC3\x74xyc", "\"abc\\xE2\\x80\\x94\\xC3txyc\""}, - {"abc\xC3\x84\xE2\x80\xC3\x84xyz", - "\"abc\\xC3\\x84\\xE2\\x80\\xC3\\x84xyz\""}, - // Non-shortest UTF-8 byte sequences are also ill-formed. - // The classics: xC0, xC1 lead byte. - {"\xC0\x80", "\"\\xC0\\x80\""}, - {"\xC1\x81", "\"\\xC1\\x81\""}, - // Non-shortest sequences. - {"\xE0\x80\x80", "\"\\xE0\\x80\\x80\""}, - {"\xf0\x80\x80\x80", "\"\\xF0\\x80\\x80\\x80\""}, - // Last valid code point before surrogate range, should be printed as text, - // too. - {"\xED\x9F\xBF", "\"\\xED\\x9F\\xBF\"\n As Text: \"퟿\""}, - // Start of surrogate lead. Surrogates are not printed as text. - {"\xED\xA0\x80", "\"\\xED\\xA0\\x80\""}, - // Last non-private surrogate lead. - {"\xED\xAD\xBF", "\"\\xED\\xAD\\xBF\""}, - // First private-use surrogate lead. - {"\xED\xAE\x80", "\"\\xED\\xAE\\x80\""}, - // Last private-use surrogate lead. - {"\xED\xAF\xBF", "\"\\xED\\xAF\\xBF\""}, - // Mid-point of surrogate trail. - {"\xED\xB3\xBF", "\"\\xED\\xB3\\xBF\""}, - // First valid code point after surrogate range, should be printed as text, - // too. - {"\xEE\x80\x80", "\"\\xEE\\x80\\x80\"\n As Text: \"\""} - }; - - for (int i = 0; i < int(sizeof(kTestdata)/sizeof(kTestdata[0])); ++i) { - EXPECT_PRINT_TO_STRING_(kTestdata[i][0], kTestdata[i][1]); - } -} - -#undef EXPECT_PRINT_TO_STRING_ - -TEST(UniversalTersePrintTest, WorksForNonReference) { - ::std::stringstream ss; - UniversalTersePrint(123, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalTersePrintTest, WorksForReference) { - const int& n = 123; - ::std::stringstream ss; - UniversalTersePrint(n, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalTersePrintTest, WorksForCString) { - const char* s1 = "abc"; - ::std::stringstream ss1; - UniversalTersePrint(s1, &ss1); - EXPECT_EQ("\"abc\"", ss1.str()); - - char* s2 = const_cast(s1); - ::std::stringstream ss2; - UniversalTersePrint(s2, &ss2); - EXPECT_EQ("\"abc\"", ss2.str()); - - const char* s3 = nullptr; - ::std::stringstream ss3; - UniversalTersePrint(s3, &ss3); - EXPECT_EQ("NULL", ss3.str()); -} - -TEST(UniversalPrintTest, WorksForNonReference) { - ::std::stringstream ss; - UniversalPrint(123, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalPrintTest, WorksForReference) { - const int& n = 123; - ::std::stringstream ss; - UniversalPrint(n, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalPrintTest, WorksForPairWithConst) { - std::pair, int> p(Wrapper("abc"), 1); - ::std::stringstream ss; - UniversalPrint(p, &ss); - EXPECT_EQ("(Wrapper(\"abc\"), 1)", ss.str()); -} - -TEST(UniversalPrintTest, WorksForCString) { - const char* s1 = "abc"; - ::std::stringstream ss1; - UniversalPrint(s1, &ss1); - EXPECT_EQ(PrintPointer(s1) + " pointing to \"abc\"", std::string(ss1.str())); - - char* s2 = const_cast(s1); - ::std::stringstream ss2; - UniversalPrint(s2, &ss2); - EXPECT_EQ(PrintPointer(s2) + " pointing to \"abc\"", std::string(ss2.str())); - - const char* s3 = nullptr; - ::std::stringstream ss3; - UniversalPrint(s3, &ss3); - EXPECT_EQ("NULL", ss3.str()); -} - -TEST(UniversalPrintTest, WorksForCharArray) { - const char str[] = "\"Line\0 1\"\nLine 2"; - ::std::stringstream ss1; - UniversalPrint(str, &ss1); - EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss1.str()); - - const char mutable_str[] = "\"Line\0 1\"\nLine 2"; - ::std::stringstream ss2; - UniversalPrint(mutable_str, &ss2); - EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss2.str()); -} - -TEST(UniversalPrintTest, IncompleteType) { - struct Incomplete; - char some_object = 0; - EXPECT_EQ("(incomplete type)", - PrintToString(reinterpret_cast(some_object))); -} - -TEST(UniversalPrintTest, SmartPointers) { - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - std::unique_ptr p(new int(17)); - EXPECT_EQ("(ptr = " + PrintPointer(p.get()) + ", value = 17)", - PrintToString(p)); - std::unique_ptr p2(new int[2]); - EXPECT_EQ("(" + PrintPointer(p2.get()) + ")", PrintToString(p2)); - - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - std::shared_ptr p3(new int(1979)); - EXPECT_EQ("(ptr = " + PrintPointer(p3.get()) + ", value = 1979)", - PrintToString(p3)); -#if __cpp_lib_shared_ptr_arrays >= 201611L - std::shared_ptr p4(new int[2]); - EXPECT_EQ("(" + PrintPointer(p4.get()) + ")", PrintToString(p4)); -#endif - - // modifiers - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", - PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); -#if __cpp_lib_shared_ptr_arrays >= 201611L - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", - PrintToString(std::shared_ptr())); -#endif - - // void - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr( - nullptr, nullptr))); - EXPECT_EQ("(" + PrintPointer(p.get()) + ")", - PrintToString( - std::unique_ptr(p.get(), [](void*) {}))); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(" + PrintPointer(p.get()) + ")", - PrintToString(std::shared_ptr(p.get(), [](void*) {}))); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsEmptyTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings(::std::make_tuple()); - EXPECT_EQ(0u, result.size()); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsOneTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::make_tuple(1)); - ASSERT_EQ(1u, result.size()); - EXPECT_EQ("1", result[0]); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTwoTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::make_tuple(1, 'a')); - ASSERT_EQ(2u, result.size()); - EXPECT_EQ("1", result[0]); - EXPECT_EQ("'a' (97, 0x61)", result[1]); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTersely) { - const int n = 1; - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::tuple(n, "a")); - ASSERT_EQ(2u, result.size()); - EXPECT_EQ("1", result[0]); - EXPECT_EQ("\"a\"", result[1]); -} - -#if GTEST_INTERNAL_HAS_ANY -class PrintAnyTest : public ::testing::Test { - protected: - template - static std::string ExpectedTypeName() { -#if GTEST_HAS_RTTI - return internal::GetTypeName(); -#else - return ""; -#endif // GTEST_HAS_RTTI - } -}; - -TEST_F(PrintAnyTest, Empty) { - internal::Any any; - EXPECT_EQ("no value", PrintToString(any)); -} - -TEST_F(PrintAnyTest, NonEmpty) { - internal::Any any; - constexpr int val1 = 10; - const std::string val2 = "content"; - - any = val1; - EXPECT_EQ("value of type " + ExpectedTypeName(), PrintToString(any)); - - any = val2; - EXPECT_EQ("value of type " + ExpectedTypeName(), - PrintToString(any)); -} -#endif // GTEST_INTERNAL_HAS_ANY - -#if GTEST_INTERNAL_HAS_OPTIONAL -TEST(PrintOptionalTest, Basic) { - internal::Optional value; - EXPECT_EQ("(nullopt)", PrintToString(value)); - value = {7}; - EXPECT_EQ("(7)", PrintToString(value)); - EXPECT_EQ("(1.1)", PrintToString(internal::Optional{1.1})); - EXPECT_EQ("(\"A\")", PrintToString(internal::Optional{"A"})); -} -#endif // GTEST_INTERNAL_HAS_OPTIONAL - -#if GTEST_INTERNAL_HAS_VARIANT -struct NonPrintable { - unsigned char contents = 17; -}; - -TEST(PrintOneofTest, Basic) { - using Type = internal::Variant; - EXPECT_EQ("('int(index = 0)' with value 7)", PrintToString(Type(7))); - EXPECT_EQ("('StreamableInGlobal(index = 1)' with value StreamableInGlobal)", - PrintToString(Type(StreamableInGlobal{}))); - EXPECT_EQ( - "('testing::gtest_printers_test::NonPrintable(index = 2)' with value " - "1-byte object <11>)", - PrintToString(Type(NonPrintable{}))); -} -#endif // GTEST_INTERNAL_HAS_VARIANT -namespace { -class string_ref; - -/** - * This is a synthetic pointer to a fixed size string. - */ -class string_ptr { - public: - string_ptr(const char* data, size_t size) : data_(data), size_(size) {} - - string_ptr& operator++() noexcept { - data_ += size_; - return *this; - } - - string_ref operator*() const noexcept; - - private: - const char* data_; - size_t size_; -}; - -/** - * This is a synthetic reference of a fixed size string. - */ -class string_ref { - public: - string_ref(const char* data, size_t size) : data_(data), size_(size) {} - - string_ptr operator&() const noexcept { return {data_, size_}; } // NOLINT - - bool operator==(const char* s) const noexcept { - if (size_ > 0 && data_[size_ - 1] != 0) { - return std::string(data_, size_) == std::string(s); - } else { - return std::string(data_) == std::string(s); - } - } - - private: - const char* data_; - size_t size_; -}; - -string_ref string_ptr::operator*() const noexcept { return {data_, size_}; } - -TEST(string_ref, compare) { - const char* s = "alex\0davidjohn\0"; - string_ptr ptr(s, 5); - EXPECT_EQ(*ptr, "alex"); - EXPECT_TRUE(*ptr == "alex"); - ++ptr; - EXPECT_EQ(*ptr, "david"); - EXPECT_TRUE(*ptr == "david"); - ++ptr; - EXPECT_EQ(*ptr, "john"); -} - -} // namespace - -} // namespace gtest_printers_test -} // namespace testing diff --git a/test/jni/googletest/test/googletest-setuptestsuite-test.py b/test/jni/googletest/test/googletest-setuptestsuite-test.py deleted file mode 100755 index c82162f..0000000 --- a/test/jni/googletest/test/googletest-setuptestsuite-test.py +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that SetUpTestSuite and TearDownTestSuite errors are noticed.""" - -import gtest_test_utils - -COMMAND = gtest_test_utils.GetTestExecutablePath( - 'googletest-setuptestsuite-test_') - - -class GTestSetUpTestSuiteTest(gtest_test_utils.TestCase): - - def testSetupErrorAndTearDownError(self): - p = gtest_test_utils.Subprocess(COMMAND) - self.assertNotEqual(p.exit_code, 0, msg=p.output) - - self.assertIn( - '[ FAILED ] SetupFailTest: SetUpTestSuite or TearDownTestSuite\n' - '[ FAILED ] TearDownFailTest: SetUpTestSuite or TearDownTestSuite\n' - '\n' - ' 2 FAILED TEST SUITES\n', - p.output) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-setuptestsuite-test_.cc b/test/jni/googletest/test/googletest-setuptestsuite-test_.cc deleted file mode 100644 index a4bc4ef..0000000 --- a/test/jni/googletest/test/googletest-setuptestsuite-test_.cc +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -class SetupFailTest : public ::testing::Test { - protected: - static void SetUpTestSuite() { - ASSERT_EQ("", "SET_UP_FAIL"); - } -}; - -TEST_F(SetupFailTest, NoopPassingTest) {} - -class TearDownFailTest : public ::testing::Test { - protected: - static void TearDownTestSuite() { - ASSERT_EQ("", "TEAR_DOWN_FAIL"); - } -}; - -TEST_F(TearDownFailTest, NoopPassingTest) {} diff --git a/test/jni/googletest/test/googletest-shuffle-test.py b/test/jni/googletest/test/googletest-shuffle-test.py deleted file mode 100755 index 573cc5e..0000000 --- a/test/jni/googletest/test/googletest-shuffle-test.py +++ /dev/null @@ -1,323 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that test shuffling works.""" - -import os -import gtest_test_utils - -# Command to run the googletest-shuffle-test_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-shuffle-test_') - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' - -TEST_FILTER = 'A*.A:A*.B:C*' - -ALL_TESTS = [] -ACTIVE_TESTS = [] -FILTERED_TESTS = [] -SHARDED_TESTS = [] - -SHUFFLED_ALL_TESTS = [] -SHUFFLED_ACTIVE_TESTS = [] -SHUFFLED_FILTERED_TESTS = [] -SHUFFLED_SHARDED_TESTS = [] - - -def AlsoRunDisabledTestsFlag(): - return '--gtest_also_run_disabled_tests' - - -def FilterFlag(test_filter): - return '--gtest_filter=%s' % (test_filter,) - - -def RepeatFlag(n): - return '--gtest_repeat=%s' % (n,) - - -def ShuffleFlag(): - return '--gtest_shuffle' - - -def RandomSeedFlag(n): - return '--gtest_random_seed=%s' % (n,) - - -def RunAndReturnOutput(extra_env, args): - """Runs the test program and returns its output.""" - - environ_copy = os.environ.copy() - environ_copy.update(extra_env) - - return gtest_test_utils.Subprocess([COMMAND] + args, env=environ_copy).output - - -def GetTestsForAllIterations(extra_env, args): - """Runs the test program and returns a list of test lists. - - Args: - extra_env: a map from environment variables to their values - args: command line flags to pass to googletest-shuffle-test_ - - Returns: - A list where the i-th element is the list of tests run in the i-th - test iteration. - """ - - test_iterations = [] - for line in RunAndReturnOutput(extra_env, args).split('\n'): - if line.startswith('----'): - tests = [] - test_iterations.append(tests) - elif line.strip(): - tests.append(line.strip()) # 'TestCaseName.TestName' - - return test_iterations - - -def GetTestCases(tests): - """Returns a list of test cases in the given full test names. - - Args: - tests: a list of full test names - - Returns: - A list of test cases from 'tests', in their original order. - Consecutive duplicates are removed. - """ - - test_cases = [] - for test in tests: - test_case = test.split('.')[0] - if not test_case in test_cases: - test_cases.append(test_case) - - return test_cases - - -def CalculateTestLists(): - """Calculates the list of tests run under different flags.""" - - if not ALL_TESTS: - ALL_TESTS.extend( - GetTestsForAllIterations({}, [AlsoRunDisabledTestsFlag()])[0]) - - if not ACTIVE_TESTS: - ACTIVE_TESTS.extend(GetTestsForAllIterations({}, [])[0]) - - if not FILTERED_TESTS: - FILTERED_TESTS.extend( - GetTestsForAllIterations({}, [FilterFlag(TEST_FILTER)])[0]) - - if not SHARDED_TESTS: - SHARDED_TESTS.extend( - GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [])[0]) - - if not SHUFFLED_ALL_TESTS: - SHUFFLED_ALL_TESTS.extend(GetTestsForAllIterations( - {}, [AlsoRunDisabledTestsFlag(), ShuffleFlag(), RandomSeedFlag(1)])[0]) - - if not SHUFFLED_ACTIVE_TESTS: - SHUFFLED_ACTIVE_TESTS.extend(GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1)])[0]) - - if not SHUFFLED_FILTERED_TESTS: - SHUFFLED_FILTERED_TESTS.extend(GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), FilterFlag(TEST_FILTER)])[0]) - - if not SHUFFLED_SHARDED_TESTS: - SHUFFLED_SHARDED_TESTS.extend( - GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [ShuffleFlag(), RandomSeedFlag(1)])[0]) - - -class GTestShuffleUnitTest(gtest_test_utils.TestCase): - """Tests test shuffling.""" - - def setUp(self): - CalculateTestLists() - - def testShufflePreservesNumberOfTests(self): - self.assertEqual(len(ALL_TESTS), len(SHUFFLED_ALL_TESTS)) - self.assertEqual(len(ACTIVE_TESTS), len(SHUFFLED_ACTIVE_TESTS)) - self.assertEqual(len(FILTERED_TESTS), len(SHUFFLED_FILTERED_TESTS)) - self.assertEqual(len(SHARDED_TESTS), len(SHUFFLED_SHARDED_TESTS)) - - def testShuffleChangesTestOrder(self): - self.assert_(SHUFFLED_ALL_TESTS != ALL_TESTS, SHUFFLED_ALL_TESTS) - self.assert_(SHUFFLED_ACTIVE_TESTS != ACTIVE_TESTS, SHUFFLED_ACTIVE_TESTS) - self.assert_(SHUFFLED_FILTERED_TESTS != FILTERED_TESTS, - SHUFFLED_FILTERED_TESTS) - self.assert_(SHUFFLED_SHARDED_TESTS != SHARDED_TESTS, - SHUFFLED_SHARDED_TESTS) - - def testShuffleChangesTestCaseOrder(self): - self.assert_(GetTestCases(SHUFFLED_ALL_TESTS) != GetTestCases(ALL_TESTS), - GetTestCases(SHUFFLED_ALL_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_ACTIVE_TESTS) != GetTestCases(ACTIVE_TESTS), - GetTestCases(SHUFFLED_ACTIVE_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_FILTERED_TESTS) != GetTestCases(FILTERED_TESTS), - GetTestCases(SHUFFLED_FILTERED_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_SHARDED_TESTS) != GetTestCases(SHARDED_TESTS), - GetTestCases(SHUFFLED_SHARDED_TESTS)) - - def testShuffleDoesNotRepeatTest(self): - for test in SHUFFLED_ALL_TESTS: - self.assertEqual(1, SHUFFLED_ALL_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_ACTIVE_TESTS: - self.assertEqual(1, SHUFFLED_ACTIVE_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_FILTERED_TESTS: - self.assertEqual(1, SHUFFLED_FILTERED_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_SHARDED_TESTS: - self.assertEqual(1, SHUFFLED_SHARDED_TESTS.count(test), - '%s appears more than once' % (test,)) - - def testShuffleDoesNotCreateNewTest(self): - for test in SHUFFLED_ALL_TESTS: - self.assert_(test in ALL_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_ACTIVE_TESTS: - self.assert_(test in ACTIVE_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_FILTERED_TESTS: - self.assert_(test in FILTERED_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_SHARDED_TESTS: - self.assert_(test in SHARDED_TESTS, '%s is an invalid test' % (test,)) - - def testShuffleIncludesAllTests(self): - for test in ALL_TESTS: - self.assert_(test in SHUFFLED_ALL_TESTS, '%s is missing' % (test,)) - for test in ACTIVE_TESTS: - self.assert_(test in SHUFFLED_ACTIVE_TESTS, '%s is missing' % (test,)) - for test in FILTERED_TESTS: - self.assert_(test in SHUFFLED_FILTERED_TESTS, '%s is missing' % (test,)) - for test in SHARDED_TESTS: - self.assert_(test in SHUFFLED_SHARDED_TESTS, '%s is missing' % (test,)) - - def testShuffleLeavesDeathTestsAtFront(self): - non_death_test_found = False - for test in SHUFFLED_ACTIVE_TESTS: - if 'DeathTest.' in test: - self.assert_(not non_death_test_found, - '%s appears after a non-death test' % (test,)) - else: - non_death_test_found = True - - def _VerifyTestCasesDoNotInterleave(self, tests): - test_cases = [] - for test in tests: - [test_case, _] = test.split('.') - if test_cases and test_cases[-1] != test_case: - test_cases.append(test_case) - self.assertEqual(1, test_cases.count(test_case), - 'Test case %s is not grouped together in %s' % - (test_case, tests)) - - def testShuffleDoesNotInterleaveTestCases(self): - self._VerifyTestCasesDoNotInterleave(SHUFFLED_ALL_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_ACTIVE_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_FILTERED_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_SHARDED_TESTS) - - def testShuffleRestoresOrderAfterEachIteration(self): - # Get the test lists in all 3 iterations, using random seed 1, 2, - # and 3 respectively. Google Test picks a different seed in each - # iteration, and this test depends on the current implementation - # picking successive numbers. This dependency is not ideal, but - # makes the test much easier to write. - [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = ( - GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)])) - - # Make sure running the tests with random seed 1 gets the same - # order as in iteration 1 above. - [tests_with_seed1] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1)]) - self.assertEqual(tests_in_iteration1, tests_with_seed1) - - # Make sure running the tests with random seed 2 gets the same - # order as in iteration 2 above. Success means that Google Test - # correctly restores the test order before re-shuffling at the - # beginning of iteration 2. - [tests_with_seed2] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(2)]) - self.assertEqual(tests_in_iteration2, tests_with_seed2) - - # Make sure running the tests with random seed 3 gets the same - # order as in iteration 3 above. Success means that Google Test - # correctly restores the test order before re-shuffling at the - # beginning of iteration 3. - [tests_with_seed3] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(3)]) - self.assertEqual(tests_in_iteration3, tests_with_seed3) - - def testShuffleGeneratesNewOrderInEachIteration(self): - [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = ( - GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)])) - - self.assert_(tests_in_iteration1 != tests_in_iteration2, - tests_in_iteration1) - self.assert_(tests_in_iteration1 != tests_in_iteration3, - tests_in_iteration1) - self.assert_(tests_in_iteration2 != tests_in_iteration3, - tests_in_iteration2) - - def testShuffleShardedTestsPreservesPartition(self): - # If we run M tests on N shards, the same M tests should be run in - # total, regardless of the random seeds used by the shards. - [tests1] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '0'}, - [ShuffleFlag(), RandomSeedFlag(1)]) - [tests2] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [ShuffleFlag(), RandomSeedFlag(20)]) - [tests3] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '2'}, - [ShuffleFlag(), RandomSeedFlag(25)]) - sorted_sharded_tests = tests1 + tests2 + tests3 - sorted_sharded_tests.sort() - sorted_active_tests = [] - sorted_active_tests.extend(ACTIVE_TESTS) - sorted_active_tests.sort() - self.assertEqual(sorted_active_tests, sorted_sharded_tests) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-shuffle-test_.cc b/test/jni/googletest/test/googletest-shuffle-test_.cc deleted file mode 100644 index 4505663..0000000 --- a/test/jni/googletest/test/googletest-shuffle-test_.cc +++ /dev/null @@ -1,101 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Verifies that test shuffling works. - -#include "gtest/gtest.h" - -namespace { - -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Message; -using ::testing::Test; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::UnitTest; - -// The test methods are empty, as the sole purpose of this program is -// to print the test names before/after shuffling. - -class A : public Test {}; -TEST_F(A, A) {} -TEST_F(A, B) {} - -TEST(ADeathTest, A) {} -TEST(ADeathTest, B) {} -TEST(ADeathTest, C) {} - -TEST(B, A) {} -TEST(B, B) {} -TEST(B, C) {} -TEST(B, DISABLED_D) {} -TEST(B, DISABLED_E) {} - -TEST(BDeathTest, A) {} -TEST(BDeathTest, B) {} - -TEST(C, A) {} -TEST(C, B) {} -TEST(C, C) {} -TEST(C, DISABLED_D) {} - -TEST(CDeathTest, A) {} - -TEST(DISABLED_D, A) {} -TEST(DISABLED_D, DISABLED_B) {} - -// This printer prints the full test names only, starting each test -// iteration with a "----" marker. -class TestNamePrinter : public EmptyTestEventListener { - public: - void OnTestIterationStart(const UnitTest& /* unit_test */, - int /* iteration */) override { - printf("----\n"); - } - - void OnTestStart(const TestInfo& test_info) override { - printf("%s.%s\n", test_info.test_suite_name(), test_info.name()); - } -}; - -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - // Replaces the default printer with TestNamePrinter, which prints - // the test name only. - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - delete listeners.Release(listeners.default_result_printer()); - listeners.Append(new TestNamePrinter); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/googletest-test-part-test.cc b/test/jni/googletest/test/googletest-test-part-test.cc deleted file mode 100644 index 44cf7ca..0000000 --- a/test/jni/googletest/test/googletest-test-part-test.cc +++ /dev/null @@ -1,230 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include "gtest/gtest-test-part.h" - -#include "gtest/gtest.h" - -using testing::Message; -using testing::Test; -using testing::TestPartResult; -using testing::TestPartResultArray; - -namespace { - -// Tests the TestPartResult class. - -// The test fixture for testing TestPartResult. -class TestPartResultTest : public Test { - protected: - TestPartResultTest() - : r1_(TestPartResult::kSuccess, "foo/bar.cc", 10, "Success!"), - r2_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure!"), - r3_(TestPartResult::kFatalFailure, nullptr, -1, "Failure!"), - r4_(TestPartResult::kSkip, "foo/bar.cc", 2, "Skipped!") {} - - TestPartResult r1_, r2_, r3_, r4_; -}; - - -TEST_F(TestPartResultTest, ConstructorWorks) { - Message message; - message << "something is terribly wrong"; - message << static_cast(testing::internal::kStackTraceMarker); - message << "some unimportant stack trace"; - - const TestPartResult result(TestPartResult::kNonFatalFailure, - "some_file.cc", - 42, - message.GetString().c_str()); - - EXPECT_EQ(TestPartResult::kNonFatalFailure, result.type()); - EXPECT_STREQ("some_file.cc", result.file_name()); - EXPECT_EQ(42, result.line_number()); - EXPECT_STREQ(message.GetString().c_str(), result.message()); - EXPECT_STREQ("something is terribly wrong", result.summary()); -} - -TEST_F(TestPartResultTest, ResultAccessorsWork) { - const TestPartResult success(TestPartResult::kSuccess, - "file.cc", - 42, - "message"); - EXPECT_TRUE(success.passed()); - EXPECT_FALSE(success.failed()); - EXPECT_FALSE(success.nonfatally_failed()); - EXPECT_FALSE(success.fatally_failed()); - EXPECT_FALSE(success.skipped()); - - const TestPartResult nonfatal_failure(TestPartResult::kNonFatalFailure, - "file.cc", - 42, - "message"); - EXPECT_FALSE(nonfatal_failure.passed()); - EXPECT_TRUE(nonfatal_failure.failed()); - EXPECT_TRUE(nonfatal_failure.nonfatally_failed()); - EXPECT_FALSE(nonfatal_failure.fatally_failed()); - EXPECT_FALSE(nonfatal_failure.skipped()); - - const TestPartResult fatal_failure(TestPartResult::kFatalFailure, - "file.cc", - 42, - "message"); - EXPECT_FALSE(fatal_failure.passed()); - EXPECT_TRUE(fatal_failure.failed()); - EXPECT_FALSE(fatal_failure.nonfatally_failed()); - EXPECT_TRUE(fatal_failure.fatally_failed()); - EXPECT_FALSE(fatal_failure.skipped()); - - const TestPartResult skip(TestPartResult::kSkip, "file.cc", 42, "message"); - EXPECT_FALSE(skip.passed()); - EXPECT_FALSE(skip.failed()); - EXPECT_FALSE(skip.nonfatally_failed()); - EXPECT_FALSE(skip.fatally_failed()); - EXPECT_TRUE(skip.skipped()); -} - -// Tests TestPartResult::type(). -TEST_F(TestPartResultTest, type) { - EXPECT_EQ(TestPartResult::kSuccess, r1_.type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, r2_.type()); - EXPECT_EQ(TestPartResult::kFatalFailure, r3_.type()); - EXPECT_EQ(TestPartResult::kSkip, r4_.type()); -} - -// Tests TestPartResult::file_name(). -TEST_F(TestPartResultTest, file_name) { - EXPECT_STREQ("foo/bar.cc", r1_.file_name()); - EXPECT_STREQ(nullptr, r3_.file_name()); - EXPECT_STREQ("foo/bar.cc", r4_.file_name()); -} - -// Tests TestPartResult::line_number(). -TEST_F(TestPartResultTest, line_number) { - EXPECT_EQ(10, r1_.line_number()); - EXPECT_EQ(-1, r2_.line_number()); - EXPECT_EQ(2, r4_.line_number()); -} - -// Tests TestPartResult::message(). -TEST_F(TestPartResultTest, message) { - EXPECT_STREQ("Success!", r1_.message()); - EXPECT_STREQ("Skipped!", r4_.message()); -} - -// Tests TestPartResult::passed(). -TEST_F(TestPartResultTest, Passed) { - EXPECT_TRUE(r1_.passed()); - EXPECT_FALSE(r2_.passed()); - EXPECT_FALSE(r3_.passed()); - EXPECT_FALSE(r4_.passed()); -} - -// Tests TestPartResult::failed(). -TEST_F(TestPartResultTest, Failed) { - EXPECT_FALSE(r1_.failed()); - EXPECT_TRUE(r2_.failed()); - EXPECT_TRUE(r3_.failed()); - EXPECT_FALSE(r4_.failed()); -} - -// Tests TestPartResult::failed(). -TEST_F(TestPartResultTest, Skipped) { - EXPECT_FALSE(r1_.skipped()); - EXPECT_FALSE(r2_.skipped()); - EXPECT_FALSE(r3_.skipped()); - EXPECT_TRUE(r4_.skipped()); -} - -// Tests TestPartResult::fatally_failed(). -TEST_F(TestPartResultTest, FatallyFailed) { - EXPECT_FALSE(r1_.fatally_failed()); - EXPECT_FALSE(r2_.fatally_failed()); - EXPECT_TRUE(r3_.fatally_failed()); - EXPECT_FALSE(r4_.fatally_failed()); -} - -// Tests TestPartResult::nonfatally_failed(). -TEST_F(TestPartResultTest, NonfatallyFailed) { - EXPECT_FALSE(r1_.nonfatally_failed()); - EXPECT_TRUE(r2_.nonfatally_failed()); - EXPECT_FALSE(r3_.nonfatally_failed()); - EXPECT_FALSE(r4_.nonfatally_failed()); -} - -// Tests the TestPartResultArray class. - -class TestPartResultArrayTest : public Test { - protected: - TestPartResultArrayTest() - : r1_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure 1"), - r2_(TestPartResult::kFatalFailure, "foo/bar.cc", -1, "Failure 2") {} - - const TestPartResult r1_, r2_; -}; - -// Tests that TestPartResultArray initially has size 0. -TEST_F(TestPartResultArrayTest, InitialSizeIsZero) { - TestPartResultArray results; - EXPECT_EQ(0, results.size()); -} - -// Tests that TestPartResultArray contains the given TestPartResult -// after one Append() operation. -TEST_F(TestPartResultArrayTest, ContainsGivenResultAfterAppend) { - TestPartResultArray results; - results.Append(r1_); - EXPECT_EQ(1, results.size()); - EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message()); -} - -// Tests that TestPartResultArray contains the given TestPartResults -// after two Append() operations. -TEST_F(TestPartResultArrayTest, ContainsGivenResultsAfterTwoAppends) { - TestPartResultArray results; - results.Append(r1_); - results.Append(r2_); - EXPECT_EQ(2, results.size()); - EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message()); - EXPECT_STREQ("Failure 2", results.GetTestPartResult(1).message()); -} - -typedef TestPartResultArrayTest TestPartResultArrayDeathTest; - -// Tests that the program dies when GetTestPartResult() is called with -// an invalid index. -TEST_F(TestPartResultArrayDeathTest, DiesWhenIndexIsOutOfBound) { - TestPartResultArray results; - results.Append(r1_); - - EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(-1), ""); - EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(1), ""); -} - -} // namespace diff --git a/test/jni/googletest/test/googletest-throw-on-failure-test.py b/test/jni/googletest/test/googletest-throw-on-failure-test.py deleted file mode 100755 index ea627c4..0000000 --- a/test/jni/googletest/test/googletest-throw-on-failure-test.py +++ /dev/null @@ -1,168 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Google Test's throw-on-failure mode with exceptions disabled. - -This script invokes googletest-throw-on-failure-test_ (a program written with -Google Test) with different environments and command line flags. -""" - -import os -import gtest_test_utils - - -# Constants. - -# The command line flag for enabling/disabling the throw-on-failure mode. -THROW_ON_FAILURE = 'gtest_throw_on_failure' - -# Path to the googletest-throw-on-failure-test_ program, compiled with -# exceptions disabled. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-throw-on-failure-test_') - - -# Utilities. - - -def SetEnvVar(env_var, value): - """Sets an environment variable to a given value; unsets it when the - given value is None. - """ - - env_var = env_var.upper() - if value is not None: - os.environ[env_var] = value - elif env_var in os.environ: - del os.environ[env_var] - - -def Run(command): - """Runs a command; returns True/False if its exit code is/isn't 0.""" - - print('Running "%s". . .' % ' '.join(command)) - p = gtest_test_utils.Subprocess(command) - return p.exited and p.exit_code == 0 - - -# The tests. -class ThrowOnFailureTest(gtest_test_utils.TestCase): - """Tests the throw-on-failure mode.""" - - def RunAndVerify(self, env_var_value, flag_value, should_fail): - """Runs googletest-throw-on-failure-test_ and verifies that it does - (or does not) exit with a non-zero code. - - Args: - env_var_value: value of the GTEST_BREAK_ON_FAILURE environment - variable; None if the variable should be unset. - flag_value: value of the --gtest_break_on_failure flag; - None if the flag should not be present. - should_fail: True if and only if the program is expected to fail. - """ - - SetEnvVar(THROW_ON_FAILURE, env_var_value) - - if env_var_value is None: - env_var_value_msg = ' is not set' - else: - env_var_value_msg = '=' + env_var_value - - if flag_value is None: - flag = '' - elif flag_value == '0': - flag = '--%s=0' % THROW_ON_FAILURE - else: - flag = '--%s' % THROW_ON_FAILURE - - command = [EXE_PATH] - if flag: - command.append(flag) - - if should_fail: - should_or_not = 'should' - else: - should_or_not = 'should not' - - failed = not Run(command) - - SetEnvVar(THROW_ON_FAILURE, None) - - msg = ('when %s%s, an assertion failure in "%s" %s cause a non-zero ' - 'exit code.' % - (THROW_ON_FAILURE, env_var_value_msg, ' '.join(command), - should_or_not)) - self.assert_(failed == should_fail, msg) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(env_var_value=None, flag_value=None, should_fail=False) - - def testThrowOnFailureEnvVar(self): - """Tests using the GTEST_THROW_ON_FAILURE environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value=None, - should_fail=False) - self.RunAndVerify(env_var_value='1', - flag_value=None, - should_fail=True) - - def testThrowOnFailureFlag(self): - """Tests using the --gtest_throw_on_failure flag.""" - - self.RunAndVerify(env_var_value=None, - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value=None, - flag_value='1', - should_fail=True) - - def testThrowOnFailureFlagOverridesEnvVar(self): - """Tests that --gtest_throw_on_failure overrides GTEST_THROW_ON_FAILURE.""" - - self.RunAndVerify(env_var_value='0', - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value='0', - flag_value='1', - should_fail=True) - self.RunAndVerify(env_var_value='1', - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value='1', - flag_value='1', - should_fail=True) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-throw-on-failure-test_.cc b/test/jni/googletest/test/googletest-throw-on-failure-test_.cc deleted file mode 100644 index 83bb914..0000000 --- a/test/jni/googletest/test/googletest-throw-on-failure-test_.cc +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's throw-on-failure mode with exceptions disabled. -// -// This program must be compiled with exceptions disabled. It will be -// invoked by googletest-throw-on-failure-test.py, and is expected to exit -// with non-zero in the throw-on-failure mode or 0 otherwise. - -#include "gtest/gtest.h" - -#include // for fflush, fprintf, NULL, etc. -#include // for exit -#include // for set_terminate - -// This terminate handler aborts the program using exit() rather than abort(). -// This avoids showing pop-ups on Windows systems and core dumps on Unix-like -// ones. -void TerminateHandler() { - fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); - fflush(nullptr); - exit(1); -} - -int main(int argc, char** argv) { -#if GTEST_HAS_EXCEPTIONS - std::set_terminate(&TerminateHandler); -#endif - testing::InitGoogleTest(&argc, argv); - - // We want to ensure that people can use Google Test assertions in - // other testing frameworks, as long as they initialize Google Test - // properly and set the throw-on-failure mode. Therefore, we don't - // use Google Test's constructs for defining and running tests - // (e.g. TEST and RUN_ALL_TESTS) here. - - // In the throw-on-failure mode with exceptions disabled, this - // assertion will cause the program to exit with a non-zero code. - EXPECT_EQ(2, 3); - - // When not in the throw-on-failure mode, the control will reach - // here. - return 0; -} diff --git a/test/jni/googletest/test/googletest-uninitialized-test.py b/test/jni/googletest/test/googletest-uninitialized-test.py deleted file mode 100755 index 69595a0..0000000 --- a/test/jni/googletest/test/googletest-uninitialized-test.py +++ /dev/null @@ -1,67 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-uninitialized-test_') - - -def Assert(condition): - if not condition: - raise AssertionError - - -def AssertEq(expected, actual): - if expected != actual: - print('Expected: %s' % (expected,)) - print(' Actual: %s' % (actual,)) - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - # Verifies that 'command' exits with code 1. - p = gtest_test_utils.Subprocess(command) - if p.exited and p.exit_code == 0: - Assert('IMPORTANT NOTICE' in p.output); - Assert('InitGoogleTest' in p.output) - - -class GTestUninitializedTest(gtest_test_utils.TestCase): - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/googletest-uninitialized-test_.cc b/test/jni/googletest/test/googletest-uninitialized-test_.cc deleted file mode 100644 index b4434d5..0000000 --- a/test/jni/googletest/test/googletest-uninitialized-test_.cc +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -TEST(DummyTest, Dummy) { - // This test doesn't verify anything. We just need it to create a - // realistic stage for testing the behavior of Google Test when - // RUN_ALL_TESTS() is called without - // testing::InitGoogleTest() being called first. -} - -int main() { - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/gtest-typed-test2_test.cc b/test/jni/googletest/test/gtest-typed-test2_test.cc deleted file mode 100644 index e83ca2e..0000000 --- a/test/jni/googletest/test/gtest-typed-test2_test.cc +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include - -#include "test/gtest-typed-test_test.h" -#include "gtest/gtest.h" - -// Tests that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// (ContainerTest is also instantiated in gtest-typed-test_test.cc.) -INSTANTIATE_TYPED_TEST_SUITE_P(Vector, ContainerTest, - testing::Types >); diff --git a/test/jni/googletest/test/gtest-typed-test_test.cc b/test/jni/googletest/test/gtest-typed-test_test.cc deleted file mode 100644 index 5fc678c..0000000 --- a/test/jni/googletest/test/gtest-typed-test_test.cc +++ /dev/null @@ -1,437 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "test/gtest-typed-test_test.h" - -#include -#include -#include - -#include "gtest/gtest.h" - -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127 /* conditional expression is constant */) -#endif // _MSC_VER - -using testing::Test; - -// Used for testing that SetUpTestSuite()/TearDownTestSuite(), fixture -// ctor/dtor, and SetUp()/TearDown() work correctly in typed tests and -// type-parameterized test. -template -class CommonTest : public Test { - // For some technical reason, SetUpTestSuite() and TearDownTestSuite() - // must be public. - public: - static void SetUpTestSuite() { - shared_ = new T(5); - } - - static void TearDownTestSuite() { - delete shared_; - shared_ = nullptr; - } - - // This 'protected:' is optional. There's no harm in making all - // members of this fixture class template public. - protected: - // We used to use std::list here, but switched to std::vector since - // MSVC's doesn't compile cleanly with /W4. - typedef std::vector Vector; - typedef std::set IntSet; - - CommonTest() : value_(1) {} - - ~CommonTest() override { EXPECT_EQ(3, value_); } - - void SetUp() override { - EXPECT_EQ(1, value_); - value_++; - } - - void TearDown() override { - EXPECT_EQ(2, value_); - value_++; - } - - T value_; - static T* shared_; -}; - -template -T* CommonTest::shared_ = nullptr; - -using testing::Types; - -// Tests that SetUpTestSuite()/TearDownTestSuite(), fixture ctor/dtor, -// and SetUp()/TearDown() work correctly in typed tests - -typedef Types TwoTypes; -TYPED_TEST_SUITE(CommonTest, TwoTypes); - -TYPED_TEST(CommonTest, ValuesAreCorrect) { - // Static members of the fixture class template can be visited via - // the TestFixture:: prefix. - EXPECT_EQ(5, *TestFixture::shared_); - - // Typedefs in the fixture class template can be visited via the - // "typename TestFixture::" prefix. - typename TestFixture::Vector empty; - EXPECT_EQ(0U, empty.size()); - - typename TestFixture::IntSet empty2; - EXPECT_EQ(0U, empty2.size()); - - // Non-static members of the fixture class must be visited via - // 'this', as required by C++ for class templates. - EXPECT_EQ(2, this->value_); -} - -// The second test makes sure shared_ is not deleted after the first -// test. -TYPED_TEST(CommonTest, ValuesAreStillCorrect) { - // Static members of the fixture class template can also be visited - // via 'this'. - ASSERT_TRUE(this->shared_ != nullptr); - EXPECT_EQ(5, *this->shared_); - - // TypeParam can be used to refer to the type parameter. - EXPECT_EQ(static_cast(2), this->value_); -} - -// Tests that multiple TYPED_TEST_SUITE's can be defined in the same -// translation unit. - -template -class TypedTest1 : public Test { -}; - -// Verifies that the second argument of TYPED_TEST_SUITE can be a -// single type. -TYPED_TEST_SUITE(TypedTest1, int); -TYPED_TEST(TypedTest1, A) {} - -template -class TypedTest2 : public Test { -}; - -// Verifies that the second argument of TYPED_TEST_SUITE can be a -// Types<...> type list. -TYPED_TEST_SUITE(TypedTest2, Types); - -// This also verifies that tests from different typed test cases can -// share the same name. -TYPED_TEST(TypedTest2, A) {} - -// Tests that a typed test case can be defined in a namespace. - -namespace library1 { - -template -class NumericTest : public Test { -}; - -typedef Types NumericTypes; -TYPED_TEST_SUITE(NumericTest, NumericTypes); - -TYPED_TEST(NumericTest, DefaultIsZero) { - EXPECT_EQ(0, TypeParam()); -} - -} // namespace library1 - -// Tests that custom names work. -template -class TypedTestWithNames : public Test {}; - -class TypedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("char") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("int") + ::testing::PrintToString(i); - } - } -}; - -TYPED_TEST_SUITE(TypedTestWithNames, TwoTypes, TypedTestNames); - -TYPED_TEST(TypedTestWithNames, TestSuiteName) { - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "TypedTestWithNames/char0"); - } - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "TypedTestWithNames/int1"); - } -} - -using testing::Types; -using testing::internal::TypedTestSuitePState; - -// Tests TypedTestSuitePState. - -class TypedTestSuitePStateTest : public Test { - protected: - void SetUp() override { - state_.AddTestName("foo.cc", 0, "FooTest", "A"); - state_.AddTestName("foo.cc", 0, "FooTest", "B"); - state_.AddTestName("foo.cc", 0, "FooTest", "C"); - } - - TypedTestSuitePState state_; -}; - -TEST_F(TypedTestSuitePStateTest, SucceedsForMatchingList) { - const char* tests = "A, B, C"; - EXPECT_EQ(tests, - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, tests)); -} - -// Makes sure that the order of the tests and spaces around the names -// don't matter. -TEST_F(TypedTestSuitePStateTest, IgnoresOrderAndSpaces) { - const char* tests = "A,C, B"; - EXPECT_EQ(tests, - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, tests)); -} - -using TypedTestSuitePStateDeathTest = TypedTestSuitePStateTest; - -TEST_F(TypedTestSuitePStateDeathTest, DetectsDuplicates) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, A, C"), - "foo\\.cc.1.?: Test A is listed more than once\\."); -} - -TEST_F(TypedTestSuitePStateDeathTest, DetectsExtraTest) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, C, D"), - "foo\\.cc.1.?: No test named D can be found in this test suite\\."); -} - -TEST_F(TypedTestSuitePStateDeathTest, DetectsMissedTest) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, C"), - "foo\\.cc.1.?: You forgot to list test B\\."); -} - -// Tests that defining a test for a parameterized test case generates -// a run-time error if the test case has been registered. -TEST_F(TypedTestSuitePStateDeathTest, DetectsTestAfterRegistration) { - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, C"); - EXPECT_DEATH_IF_SUPPORTED( - state_.AddTestName("foo.cc", 2, "FooTest", "D"), - "foo\\.cc.2.?: Test D must be defined before REGISTER_TYPED_TEST_SUITE_P" - "\\(FooTest, \\.\\.\\.\\)\\."); -} - -// Tests that SetUpTestSuite()/TearDownTestSuite(), fixture ctor/dtor, -// and SetUp()/TearDown() work correctly in type-parameterized tests. - -template -class DerivedTest : public CommonTest { -}; - -TYPED_TEST_SUITE_P(DerivedTest); - -TYPED_TEST_P(DerivedTest, ValuesAreCorrect) { - // Static members of the fixture class template can be visited via - // the TestFixture:: prefix. - EXPECT_EQ(5, *TestFixture::shared_); - - // Non-static members of the fixture class must be visited via - // 'this', as required by C++ for class templates. - EXPECT_EQ(2, this->value_); -} - -// The second test makes sure shared_ is not deleted after the first -// test. -TYPED_TEST_P(DerivedTest, ValuesAreStillCorrect) { - // Static members of the fixture class template can also be visited - // via 'this'. - ASSERT_TRUE(this->shared_ != nullptr); - EXPECT_EQ(5, *this->shared_); - EXPECT_EQ(2, this->value_); -} - -REGISTER_TYPED_TEST_SUITE_P(DerivedTest, - ValuesAreCorrect, ValuesAreStillCorrect); - -typedef Types MyTwoTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, DerivedTest, MyTwoTypes); - -// Tests that custom names work with type parametrized tests. We reuse the -// TwoTypes from above here. -template -class TypeParametrizedTestWithNames : public Test {}; - -TYPED_TEST_SUITE_P(TypeParametrizedTestWithNames); - -TYPED_TEST_P(TypeParametrizedTestWithNames, TestSuiteName) { - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "CustomName/TypeParametrizedTestWithNames/parChar0"); - } - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "CustomName/TypeParametrizedTestWithNames/parInt1"); - } -} - -REGISTER_TYPED_TEST_SUITE_P(TypeParametrizedTestWithNames, TestSuiteName); - -class TypeParametrizedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("parChar") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("parInt") + ::testing::PrintToString(i); - } - } -}; - -INSTANTIATE_TYPED_TEST_SUITE_P(CustomName, TypeParametrizedTestWithNames, - TwoTypes, TypeParametrizedTestNames); - -// Tests that multiple TYPED_TEST_SUITE_P's can be defined in the same -// translation unit. - -template -class TypedTestP1 : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP1); - -// For testing that the code between TYPED_TEST_SUITE_P() and -// TYPED_TEST_P() is not enclosed in a namespace. -using IntAfterTypedTestSuiteP = int; - -TYPED_TEST_P(TypedTestP1, A) {} -TYPED_TEST_P(TypedTestP1, B) {} - -// For testing that the code between TYPED_TEST_P() and -// REGISTER_TYPED_TEST_SUITE_P() is not enclosed in a namespace. -using IntBeforeRegisterTypedTestSuiteP = int; - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP1, A, B); - -template -class TypedTestP2 : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP2); - -// This also verifies that tests from different type-parameterized -// test cases can share the same name. -TYPED_TEST_P(TypedTestP2, A) {} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP2, A); - -// Verifies that the code between TYPED_TEST_SUITE_P() and -// REGISTER_TYPED_TEST_SUITE_P() is not enclosed in a namespace. -IntAfterTypedTestSuiteP after = 0; -IntBeforeRegisterTypedTestSuiteP before = 0; - -// Verifies that the last argument of INSTANTIATE_TYPED_TEST_SUITE_P() -// can be either a single type or a Types<...> type list. -INSTANTIATE_TYPED_TEST_SUITE_P(Int, TypedTestP1, int); -INSTANTIATE_TYPED_TEST_SUITE_P(Int, TypedTestP2, Types); - -// Tests that the same type-parameterized test case can be -// instantiated more than once in the same translation unit. -INSTANTIATE_TYPED_TEST_SUITE_P(Double, TypedTestP2, Types); - -// Tests that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// (ContainerTest is also instantiated in gtest-typed-test_test.cc.) -typedef Types, std::set > MyContainers; -INSTANTIATE_TYPED_TEST_SUITE_P(My, ContainerTest, MyContainers); - -// Tests that a type-parameterized test case can be defined and -// instantiated in a namespace. - -namespace library2 { - -template -class NumericTest : public Test { -}; - -TYPED_TEST_SUITE_P(NumericTest); - -TYPED_TEST_P(NumericTest, DefaultIsZero) { - EXPECT_EQ(0, TypeParam()); -} - -TYPED_TEST_P(NumericTest, ZeroIsLessThanOne) { - EXPECT_LT(TypeParam(0), TypeParam(1)); -} - -REGISTER_TYPED_TEST_SUITE_P(NumericTest, - DefaultIsZero, ZeroIsLessThanOne); -typedef Types NumericTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, NumericTest, NumericTypes); - -static const char* GetTestName() { - return testing::UnitTest::GetInstance()->current_test_info()->name(); -} -// Test the stripping of space from test names -template class TrimmedTest : public Test { }; -TYPED_TEST_SUITE_P(TrimmedTest); -TYPED_TEST_P(TrimmedTest, Test1) { EXPECT_STREQ("Test1", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test2) { EXPECT_STREQ("Test2", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test3) { EXPECT_STREQ("Test3", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test4) { EXPECT_STREQ("Test4", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test5) { EXPECT_STREQ("Test5", GetTestName()); } -REGISTER_TYPED_TEST_SUITE_P( - TrimmedTest, - Test1, Test2,Test3 , Test4 ,Test5 ); // NOLINT -template struct MyPair {}; -// Be sure to try a type with a comma in its name just in case it matters. -typedef Types > TrimTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, TrimmedTest, TrimTypes); - -} // namespace library2 - diff --git a/test/jni/googletest/test/gtest-typed-test_test.h b/test/jni/googletest/test/gtest-typed-test_test.h deleted file mode 100644 index 8ce559c..0000000 --- a/test/jni/googletest/test/gtest-typed-test_test.h +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifndef GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ -#define GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ - -#include "gtest/gtest.h" - -using testing::Test; - -// For testing that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// ContainerTest will be instantiated in both gtest-typed-test_test.cc -// and gtest-typed-test2_test.cc. - -template -class ContainerTest : public Test { -}; - -TYPED_TEST_SUITE_P(ContainerTest); - -TYPED_TEST_P(ContainerTest, CanBeDefaultConstructed) { - TypeParam container; -} - -TYPED_TEST_P(ContainerTest, InitialSizeIsZero) { - TypeParam container; - EXPECT_EQ(0U, container.size()); -} - -REGISTER_TYPED_TEST_SUITE_P(ContainerTest, - CanBeDefaultConstructed, InitialSizeIsZero); - -#endif // GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ diff --git a/test/jni/googletest/test/gtest-unittest-api_test.cc b/test/jni/googletest/test/gtest-unittest-api_test.cc deleted file mode 100644 index 8ef5058..0000000 --- a/test/jni/googletest/test/gtest-unittest-api_test.cc +++ /dev/null @@ -1,328 +0,0 @@ -// Copyright 2009 Google Inc. All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file contains tests verifying correctness of data provided via -// UnitTest's public methods. - -#include "gtest/gtest.h" - -#include // For strcmp. -#include - -using ::testing::InitGoogleTest; - -namespace testing { -namespace internal { - -template -struct LessByName { - bool operator()(const T* a, const T* b) { - return strcmp(a->name(), b->name()) < 0; - } -}; - -class UnitTestHelper { - public: - // Returns the array of pointers to all test suites sorted by the test suite - // name. The caller is responsible for deleting the array. - static TestSuite const** GetSortedTestSuites() { - UnitTest& unit_test = *UnitTest::GetInstance(); - auto const** const test_suites = new const TestSuite*[static_cast( - unit_test.total_test_suite_count())]; - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) - test_suites[i] = unit_test.GetTestSuite(i); - - std::sort(test_suites, - test_suites + unit_test.total_test_suite_count(), - LessByName()); - return test_suites; - } - - // Returns the test suite by its name. The caller doesn't own the returned - // pointer. - static const TestSuite* FindTestSuite(const char* name) { - UnitTest& unit_test = *UnitTest::GetInstance(); - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite* test_suite = unit_test.GetTestSuite(i); - if (0 == strcmp(test_suite->name(), name)) - return test_suite; - } - return nullptr; - } - - // Returns the array of pointers to all tests in a particular test suite - // sorted by the test name. The caller is responsible for deleting the - // array. - static TestInfo const** GetSortedTests(const TestSuite* test_suite) { - TestInfo const** const tests = new const TestInfo*[static_cast( - test_suite->total_test_count())]; - - for (int i = 0; i < test_suite->total_test_count(); ++i) - tests[i] = test_suite->GetTestInfo(i); - - std::sort(tests, tests + test_suite->total_test_count(), - LessByName()); - return tests; - } -}; - -template class TestSuiteWithCommentTest : public Test {}; -TYPED_TEST_SUITE(TestSuiteWithCommentTest, Types); -TYPED_TEST(TestSuiteWithCommentTest, Dummy) {} - -const int kTypedTestSuites = 1; -const int kTypedTests = 1; - -// We can only test the accessors that do not change value while tests run. -// Since tests can be run in any order, the values the accessors that track -// test execution (such as failed_test_count) can not be predicted. -TEST(ApiTest, UnitTestImmutableAccessorsWork) { - UnitTest* unit_test = UnitTest::GetInstance(); - - ASSERT_EQ(2 + kTypedTestSuites, unit_test->total_test_suite_count()); - EXPECT_EQ(1 + kTypedTestSuites, unit_test->test_suite_to_run_count()); - EXPECT_EQ(2, unit_test->disabled_test_count()); - EXPECT_EQ(5 + kTypedTests, unit_test->total_test_count()); - EXPECT_EQ(3 + kTypedTests, unit_test->test_to_run_count()); - - const TestSuite** const test_suites = UnitTestHelper::GetSortedTestSuites(); - - EXPECT_STREQ("ApiTest", test_suites[0]->name()); - EXPECT_STREQ("DISABLED_Test", test_suites[1]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suites[2]->name()); - - delete[] test_suites; - - // The following lines initiate actions to verify certain methods in - // FinalSuccessChecker::TearDown. - - // Records a test property to verify TestResult::GetTestProperty(). - RecordProperty("key", "value"); -} - -AssertionResult IsNull(const char* str) { - if (str != nullptr) { - return testing::AssertionFailure() << "argument is " << str; - } - return AssertionSuccess(); -} - -TEST(ApiTest, TestSuiteImmutableAccessorsWork) { - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("ApiTest"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("ApiTest", test_suite->name()); - EXPECT_TRUE(IsNull(test_suite->type_param())); - EXPECT_TRUE(test_suite->should_run()); - EXPECT_EQ(1, test_suite->disabled_test_count()); - EXPECT_EQ(3, test_suite->test_to_run_count()); - ASSERT_EQ(4, test_suite->total_test_count()); - - const TestInfo** tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name()); - EXPECT_STREQ("ApiTest", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_TRUE(IsNull(tests[0]->type_param())); - EXPECT_FALSE(tests[0]->should_run()); - - EXPECT_STREQ("TestSuiteDisabledAccessorsWork", tests[1]->name()); - EXPECT_STREQ("ApiTest", tests[1]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[1]->value_param())); - EXPECT_TRUE(IsNull(tests[1]->type_param())); - EXPECT_TRUE(tests[1]->should_run()); - - EXPECT_STREQ("TestSuiteImmutableAccessorsWork", tests[2]->name()); - EXPECT_STREQ("ApiTest", tests[2]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[2]->value_param())); - EXPECT_TRUE(IsNull(tests[2]->type_param())); - EXPECT_TRUE(tests[2]->should_run()); - - EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name()); - EXPECT_STREQ("ApiTest", tests[3]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[3]->value_param())); - EXPECT_TRUE(IsNull(tests[3]->type_param())); - EXPECT_TRUE(tests[3]->should_run()); - - delete[] tests; - tests = nullptr; - - test_suite = UnitTestHelper::FindTestSuite("TestSuiteWithCommentTest/0"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suite->name()); - EXPECT_STREQ(GetTypeName>().c_str(), test_suite->type_param()); - EXPECT_TRUE(test_suite->should_run()); - EXPECT_EQ(0, test_suite->disabled_test_count()); - EXPECT_EQ(1, test_suite->test_to_run_count()); - ASSERT_EQ(1, test_suite->total_test_count()); - - tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("Dummy", tests[0]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_STREQ(GetTypeName>().c_str(), tests[0]->type_param()); - EXPECT_TRUE(tests[0]->should_run()); - - delete[] tests; -} - -TEST(ApiTest, TestSuiteDisabledAccessorsWork) { - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("DISABLED_Test"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("DISABLED_Test", test_suite->name()); - EXPECT_TRUE(IsNull(test_suite->type_param())); - EXPECT_FALSE(test_suite->should_run()); - EXPECT_EQ(1, test_suite->disabled_test_count()); - EXPECT_EQ(0, test_suite->test_to_run_count()); - ASSERT_EQ(1, test_suite->total_test_count()); - - const TestInfo* const test_info = test_suite->GetTestInfo(0); - EXPECT_STREQ("Dummy2", test_info->name()); - EXPECT_STREQ("DISABLED_Test", test_info->test_suite_name()); - EXPECT_TRUE(IsNull(test_info->value_param())); - EXPECT_TRUE(IsNull(test_info->type_param())); - EXPECT_FALSE(test_info->should_run()); -} - -// These two tests are here to provide support for testing -// test_suite_to_run_count, disabled_test_count, and test_to_run_count. -TEST(ApiTest, DISABLED_Dummy1) {} -TEST(DISABLED_Test, Dummy2) {} - -class FinalSuccessChecker : public Environment { - protected: - void TearDown() override { - UnitTest* unit_test = UnitTest::GetInstance(); - - EXPECT_EQ(1 + kTypedTestSuites, unit_test->successful_test_suite_count()); - EXPECT_EQ(3 + kTypedTests, unit_test->successful_test_count()); - EXPECT_EQ(0, unit_test->failed_test_suite_count()); - EXPECT_EQ(0, unit_test->failed_test_count()); - EXPECT_TRUE(unit_test->Passed()); - EXPECT_FALSE(unit_test->Failed()); - ASSERT_EQ(2 + kTypedTestSuites, unit_test->total_test_suite_count()); - - const TestSuite** const test_suites = UnitTestHelper::GetSortedTestSuites(); - - EXPECT_STREQ("ApiTest", test_suites[0]->name()); - EXPECT_TRUE(IsNull(test_suites[0]->type_param())); - EXPECT_TRUE(test_suites[0]->should_run()); - EXPECT_EQ(1, test_suites[0]->disabled_test_count()); - ASSERT_EQ(4, test_suites[0]->total_test_count()); - EXPECT_EQ(3, test_suites[0]->successful_test_count()); - EXPECT_EQ(0, test_suites[0]->failed_test_count()); - EXPECT_TRUE(test_suites[0]->Passed()); - EXPECT_FALSE(test_suites[0]->Failed()); - - EXPECT_STREQ("DISABLED_Test", test_suites[1]->name()); - EXPECT_TRUE(IsNull(test_suites[1]->type_param())); - EXPECT_FALSE(test_suites[1]->should_run()); - EXPECT_EQ(1, test_suites[1]->disabled_test_count()); - ASSERT_EQ(1, test_suites[1]->total_test_count()); - EXPECT_EQ(0, test_suites[1]->successful_test_count()); - EXPECT_EQ(0, test_suites[1]->failed_test_count()); - - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suites[2]->name()); - EXPECT_STREQ(GetTypeName>().c_str(), - test_suites[2]->type_param()); - EXPECT_TRUE(test_suites[2]->should_run()); - EXPECT_EQ(0, test_suites[2]->disabled_test_count()); - ASSERT_EQ(1, test_suites[2]->total_test_count()); - EXPECT_EQ(1, test_suites[2]->successful_test_count()); - EXPECT_EQ(0, test_suites[2]->failed_test_count()); - EXPECT_TRUE(test_suites[2]->Passed()); - EXPECT_FALSE(test_suites[2]->Failed()); - - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("ApiTest"); - const TestInfo** tests = UnitTestHelper::GetSortedTests(test_suite); - EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name()); - EXPECT_STREQ("ApiTest", tests[0]->test_suite_name()); - EXPECT_FALSE(tests[0]->should_run()); - - EXPECT_STREQ("TestSuiteDisabledAccessorsWork", tests[1]->name()); - EXPECT_STREQ("ApiTest", tests[1]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[1]->value_param())); - EXPECT_TRUE(IsNull(tests[1]->type_param())); - EXPECT_TRUE(tests[1]->should_run()); - EXPECT_TRUE(tests[1]->result()->Passed()); - EXPECT_EQ(0, tests[1]->result()->test_property_count()); - - EXPECT_STREQ("TestSuiteImmutableAccessorsWork", tests[2]->name()); - EXPECT_STREQ("ApiTest", tests[2]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[2]->value_param())); - EXPECT_TRUE(IsNull(tests[2]->type_param())); - EXPECT_TRUE(tests[2]->should_run()); - EXPECT_TRUE(tests[2]->result()->Passed()); - EXPECT_EQ(0, tests[2]->result()->test_property_count()); - - EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name()); - EXPECT_STREQ("ApiTest", tests[3]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[3]->value_param())); - EXPECT_TRUE(IsNull(tests[3]->type_param())); - EXPECT_TRUE(tests[3]->should_run()); - EXPECT_TRUE(tests[3]->result()->Passed()); - EXPECT_EQ(1, tests[3]->result()->test_property_count()); - const TestProperty& property = tests[3]->result()->GetTestProperty(0); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value", property.value()); - - delete[] tests; - - test_suite = UnitTestHelper::FindTestSuite("TestSuiteWithCommentTest/0"); - tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("Dummy", tests[0]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_STREQ(GetTypeName>().c_str(), tests[0]->type_param()); - EXPECT_TRUE(tests[0]->should_run()); - EXPECT_TRUE(tests[0]->result()->Passed()); - EXPECT_EQ(0, tests[0]->result()->test_property_count()); - - delete[] tests; - delete[] test_suites; - } -}; - -} // namespace internal -} // namespace testing - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - AddGlobalTestEnvironment(new testing::internal::FinalSuccessChecker()); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/gtest_all_test.cc b/test/jni/googletest/test/gtest_all_test.cc deleted file mode 100644 index 615b29b..0000000 --- a/test/jni/googletest/test/gtest_all_test.cc +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google C++ Testing and Mocking Framework (Google Test) -// -// Sometimes it's desirable to build most of Google Test's own tests -// by compiling a single file. This file serves this purpose. -#include "test/googletest-filepath-test.cc" -#include "test/googletest-message-test.cc" -#include "test/googletest-options-test.cc" -#include "test/googletest-port-test.cc" -#include "test/googletest-test-part-test.cc" -#include "test/gtest-typed-test2_test.cc" -#include "test/gtest-typed-test_test.cc" -#include "test/gtest_pred_impl_unittest.cc" -#include "test/gtest_prod_test.cc" -#include "test/gtest_skip_test.cc" -#include "test/gtest_unittest.cc" -#include "test/production.cc" diff --git a/test/jni/googletest/test/gtest_assert_by_exception_test.cc b/test/jni/googletest/test/gtest_assert_by_exception_test.cc deleted file mode 100644 index ada4cb3..0000000 --- a/test/jni/googletest/test/gtest_assert_by_exception_test.cc +++ /dev/null @@ -1,116 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's assert-by-exception mode with exceptions enabled. - -#include "gtest/gtest.h" - -#include -#include -#include -#include - -class ThrowListener : public testing::EmptyTestEventListener { - void OnTestPartResult(const testing::TestPartResult& result) override { - if (result.type() == testing::TestPartResult::kFatalFailure) { - throw testing::AssertionException(result); - } - } -}; - -// Prints the given failure message and exits the program with -// non-zero. We use this instead of a Google Test assertion to -// indicate a failure, as the latter is been tested and cannot be -// relied on. -void Fail(const char* msg) { - printf("FAILURE: %s\n", msg); - fflush(stdout); - exit(1); -} - -static void AssertFalse() { - ASSERT_EQ(2, 3) << "Expected failure"; -} - -// Tests that an assertion failure throws a subclass of -// std::runtime_error. -TEST(Test, Test) { - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 3); - } catch(...) { - Fail("A successful assertion wrongfully threw."); - } - - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 4); - } catch(...) { - Fail("A failed non-fatal assertion wrongfully threw."); - } - - // A failed assertion should throw. - try { - AssertFalse(); - } catch(const testing::AssertionException& e) { - if (strstr(e.what(), "Expected failure") != nullptr) throw; - - printf("%s", - "A failed assertion did throw an exception of the right type, " - "but the message is incorrect. Instead of containing \"Expected " - "failure\", it is:\n"); - Fail(e.what()); - } catch(...) { - Fail("A failed assertion threw the wrong type of exception."); - } - Fail("A failed assertion should've thrown but didn't."); -} - -int kTestForContinuingTest = 0; - -TEST(Test, Test2) { - kTestForContinuingTest = 1; -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - testing::UnitTest::GetInstance()->listeners().Append(new ThrowListener); - - int result = RUN_ALL_TESTS(); - if (result == 0) { - printf("RUN_ALL_TESTS returned %d\n", result); - Fail("Expected failure instead."); - } - - if (kTestForContinuingTest == 0) { - Fail("Should have continued with other tests, but did not."); - } - return 0; -} diff --git a/test/jni/googletest/test/gtest_environment_test.cc b/test/jni/googletest/test/gtest_environment_test.cc deleted file mode 100644 index 064bfc5..0000000 --- a/test/jni/googletest/test/gtest_environment_test.cc +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests using global test environments. - -#include -#include -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -GTEST_DECLARE_string_(filter); -} - -namespace { - -enum FailureType { - NO_FAILURE, NON_FATAL_FAILURE, FATAL_FAILURE -}; - -// For testing using global test environments. -class MyEnvironment : public testing::Environment { - public: - MyEnvironment() { Reset(); } - - // Depending on the value of failure_in_set_up_, SetUp() will - // generate a non-fatal failure, generate a fatal failure, or - // succeed. - void SetUp() override { - set_up_was_run_ = true; - - switch (failure_in_set_up_) { - case NON_FATAL_FAILURE: - ADD_FAILURE() << "Expected non-fatal failure in global set-up."; - break; - case FATAL_FAILURE: - FAIL() << "Expected fatal failure in global set-up."; - break; - default: - break; - } - } - - // Generates a non-fatal failure. - void TearDown() override { - tear_down_was_run_ = true; - ADD_FAILURE() << "Expected non-fatal failure in global tear-down."; - } - - // Resets the state of the environment s.t. it can be reused. - void Reset() { - failure_in_set_up_ = NO_FAILURE; - set_up_was_run_ = false; - tear_down_was_run_ = false; - } - - // We call this function to set the type of failure SetUp() should - // generate. - void set_failure_in_set_up(FailureType type) { - failure_in_set_up_ = type; - } - - // Was SetUp() run? - bool set_up_was_run() const { return set_up_was_run_; } - - // Was TearDown() run? - bool tear_down_was_run() const { return tear_down_was_run_; } - - private: - FailureType failure_in_set_up_; - bool set_up_was_run_; - bool tear_down_was_run_; -}; - -// Was the TEST run? -bool test_was_run; - -// The sole purpose of this TEST is to enable us to check whether it -// was run. -TEST(FooTest, Bar) { - test_was_run = true; -} - -// Prints the message and aborts the program if condition is false. -void Check(bool condition, const char* msg) { - if (!condition) { - printf("FAILED: %s\n", msg); - testing::internal::posix::Abort(); - } -} - -// Runs the tests. Return true if and only if successful. -// -// The 'failure' parameter specifies the type of failure that should -// be generated by the global set-up. -int RunAllTests(MyEnvironment* env, FailureType failure) { - env->Reset(); - env->set_failure_in_set_up(failure); - test_was_run = false; - testing::internal::GetUnitTestImpl()->ClearAdHocTestResult(); - return RUN_ALL_TESTS(); -} - -} // namespace - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // Registers a global test environment, and verifies that the - // registration function returns its argument. - MyEnvironment* const env = new MyEnvironment; - Check(testing::AddGlobalTestEnvironment(env) == env, - "AddGlobalTestEnvironment() should return its argument."); - - // Verifies that RUN_ALL_TESTS() runs the tests when the global - // set-up is successful. - Check(RunAllTests(env, NO_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as the global tear-down " - "should generate a failure."); - Check(test_was_run, - "The tests should run, as the global set-up should generate no " - "failure"); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() runs the tests when the global - // set-up generates no fatal failure. - Check(RunAllTests(env, NON_FATAL_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as both the global set-up " - "and the global tear-down should generate a non-fatal failure."); - Check(test_was_run, - "The tests should run, as the global set-up should generate no " - "fatal failure."); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() runs no test when the global set-up - // generates a fatal failure. - Check(RunAllTests(env, FATAL_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as the global set-up " - "should generate a fatal failure."); - Check(!test_was_run, - "The tests should not run, as the global set-up should generate " - "a fatal failure."); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() doesn't do global set-up or - // tear-down when there is no test to run. - testing::GTEST_FLAG(filter) = "-*"; - Check(RunAllTests(env, NO_FAILURE) == 0, - "RUN_ALL_TESTS() should return zero, as there is no test to run."); - Check(!env->set_up_was_run(), - "The global set-up should not run, as there is no test to run."); - Check(!env->tear_down_was_run(), - "The global tear-down should not run, " - "as the global set-up was not run."); - - printf("PASS\n"); - return 0; -} diff --git a/test/jni/googletest/test/gtest_help_test.py b/test/jni/googletest/test/gtest_help_test.py deleted file mode 100755 index 8d953bb..0000000 --- a/test/jni/googletest/test/gtest_help_test.py +++ /dev/null @@ -1,172 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests the --help flag of Google C++ Testing and Mocking Framework. - -SYNOPSIS - gtest_help_test.py --build_dir=BUILD/DIR - # where BUILD/DIR contains the built gtest_help_test_ file. - gtest_help_test.py -""" - -import os -import re -import gtest_test_utils - - -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' -IS_GNUKFREEBSD = os.name == 'posix' and os.uname()[0] == 'GNU/kFreeBSD' -IS_WINDOWS = os.name == 'nt' - -PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_help_test_') -FLAG_PREFIX = '--gtest_' -DEATH_TEST_STYLE_FLAG = FLAG_PREFIX + 'death_test_style' -STREAM_RESULT_TO_FLAG = FLAG_PREFIX + 'stream_result_to' -UNKNOWN_FLAG = FLAG_PREFIX + 'unknown_flag_for_testing' -LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests' -INCORRECT_FLAG_VARIANTS = [re.sub('^--', '-', LIST_TESTS_FLAG), - re.sub('^--', '/', LIST_TESTS_FLAG), - re.sub('_', '-', LIST_TESTS_FLAG)] -INTERNAL_FLAG_FOR_TESTING = FLAG_PREFIX + 'internal_flag_for_testing' - -SUPPORTS_DEATH_TESTS = "DeathTest" in gtest_test_utils.Subprocess( - [PROGRAM_PATH, LIST_TESTS_FLAG]).output - -# The help message must match this regex. -HELP_REGEX = re.compile( - FLAG_PREFIX + r'list_tests.*' + - FLAG_PREFIX + r'filter=.*' + - FLAG_PREFIX + r'also_run_disabled_tests.*' + - FLAG_PREFIX + r'repeat=.*' + - FLAG_PREFIX + r'shuffle.*' + - FLAG_PREFIX + r'random_seed=.*' + - FLAG_PREFIX + r'color=.*' + - FLAG_PREFIX + r'brief.*' + - FLAG_PREFIX + r'print_time.*' + - FLAG_PREFIX + r'output=.*' + - FLAG_PREFIX + r'break_on_failure.*' + - FLAG_PREFIX + r'throw_on_failure.*' + - FLAG_PREFIX + r'catch_exceptions=0.*', - re.DOTALL) - - -def RunWithFlag(flag): - """Runs gtest_help_test_ with the given flag. - - Returns: - the exit code and the text output as a tuple. - Args: - flag: the command-line flag to pass to gtest_help_test_, or None. - """ - - if flag is None: - command = [PROGRAM_PATH] - else: - command = [PROGRAM_PATH, flag] - child = gtest_test_utils.Subprocess(command) - return child.exit_code, child.output - - -class GTestHelpTest(gtest_test_utils.TestCase): - """Tests the --help flag and its equivalent forms.""" - - def TestHelpFlag(self, flag): - """Verifies correct behavior when help flag is specified. - - The right message must be printed and the tests must - skipped when the given flag is specified. - - Args: - flag: A flag to pass to the binary or None. - """ - - exit_code, output = RunWithFlag(flag) - self.assertEquals(0, exit_code) - self.assert_(HELP_REGEX.search(output), output) - - if IS_LINUX or IS_GNUKFREEBSD: - self.assert_(STREAM_RESULT_TO_FLAG in output, output) - else: - self.assert_(STREAM_RESULT_TO_FLAG not in output, output) - - if SUPPORTS_DEATH_TESTS and not IS_WINDOWS: - self.assert_(DEATH_TEST_STYLE_FLAG in output, output) - else: - self.assert_(DEATH_TEST_STYLE_FLAG not in output, output) - - def TestNonHelpFlag(self, flag): - """Verifies correct behavior when no help flag is specified. - - Verifies that when no help flag is specified, the tests are run - and the help message is not printed. - - Args: - flag: A flag to pass to the binary or None. - """ - - exit_code, output = RunWithFlag(flag) - self.assert_(exit_code != 0) - self.assert_(not HELP_REGEX.search(output), output) - - def testPrintsHelpWithFullFlag(self): - self.TestHelpFlag('--help') - - def testPrintsHelpWithShortFlag(self): - self.TestHelpFlag('-h') - - def testPrintsHelpWithQuestionFlag(self): - self.TestHelpFlag('-?') - - def testPrintsHelpWithWindowsStyleQuestionFlag(self): - self.TestHelpFlag('/?') - - def testPrintsHelpWithUnrecognizedGoogleTestFlag(self): - self.TestHelpFlag(UNKNOWN_FLAG) - - def testPrintsHelpWithIncorrectFlagStyle(self): - for incorrect_flag in INCORRECT_FLAG_VARIANTS: - self.TestHelpFlag(incorrect_flag) - - def testRunsTestsWithoutHelpFlag(self): - """Verifies that when no help flag is specified, the tests are run - and the help message is not printed.""" - - self.TestNonHelpFlag(None) - - def testRunsTestsWithGtestInternalFlag(self): - """Verifies that the tests are run and no help message is printed when - a flag starting with Google Test prefix and 'internal_' is supplied.""" - - self.TestNonHelpFlag(INTERNAL_FLAG_FOR_TESTING) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_help_test_.cc b/test/jni/googletest/test/gtest_help_test_.cc deleted file mode 100644 index 750ae6c..0000000 --- a/test/jni/googletest/test/gtest_help_test_.cc +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This program is meant to be run by gtest_help_test.py. Do not run -// it directly. - -#include "gtest/gtest.h" - -// When a help flag is specified, this program should skip the tests -// and exit with 0; otherwise the following test will be executed, -// causing this program to exit with a non-zero code. -TEST(HelpFlagTest, ShouldNotBeRun) { - ASSERT_TRUE(false) << "Tests shouldn't be run when --help is specified."; -} - -#if GTEST_HAS_DEATH_TEST -TEST(DeathTest, UsedByPythonScriptToDetectSupportForDeathTestsInThisBinary) {} -#endif diff --git a/test/jni/googletest/test/gtest_json_test_utils.py b/test/jni/googletest/test/gtest_json_test_utils.py deleted file mode 100644 index 62bbfc2..0000000 --- a/test/jni/googletest/test/gtest_json_test_utils.py +++ /dev/null @@ -1,60 +0,0 @@ -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for gtest_json_output.""" - -import re - - -def normalize(obj): - """Normalize output object. - - Args: - obj: Google Test's JSON output object to normalize. - - Returns: - Normalized output without any references to transient information that may - change from run to run. - """ - def _normalize(key, value): - if key == 'time': - return re.sub(r'^\d+(\.\d+)?s$', '*', value) - elif key == 'timestamp': - return re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\dZ$', '*', value) - elif key == 'failure': - value = re.sub(r'^.*[/\\](.*:)\d+\n', '\\1*\n', value) - return re.sub(r'Stack trace:\n(.|\n)*', 'Stack trace:\n*', value) - else: - return normalize(value) - if isinstance(obj, dict): - return {k: _normalize(k, v) for k, v in obj.items()} - if isinstance(obj, list): - return [normalize(x) for x in obj] - else: - return obj diff --git a/test/jni/googletest/test/gtest_list_output_unittest.py b/test/jni/googletest/test/gtest_list_output_unittest.py deleted file mode 100644 index a442fc1..0000000 --- a/test/jni/googletest/test/gtest_list_output_unittest.py +++ /dev/null @@ -1,286 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Unit test for Google Test's --gtest_list_tests flag. - -A user can ask Google Test to list all tests by specifying the ---gtest_list_tests flag. If output is requested, via --gtest_output=xml -or --gtest_output=json, the tests are listed, with extra information in the -output file. -This script tests such functionality by invoking gtest_list_output_unittest_ - (a program written with Google Test) the command line flags. -""" - -import os -import re -import gtest_test_utils - -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' - -EXPECTED_XML = """<\?xml version="1.0" encoding="UTF-8"\?> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -""" - -EXPECTED_JSON = """{ - "tests": 16, - "name": "AllTests", - "testsuites": \[ - { - "name": "FooTest", - "tests": 2, - "testsuite": \[ - { - "name": "Test1", - "file": ".*gtest_list_output_unittest_.cc", - "line": 43 - }, - { - "name": "Test2", - "file": ".*gtest_list_output_unittest_.cc", - "line": 45 - } - \] - }, - { - "name": "FooTestFixture", - "tests": 2, - "testsuite": \[ - { - "name": "Test3", - "file": ".*gtest_list_output_unittest_.cc", - "line": 48 - }, - { - "name": "Test4", - "file": ".*gtest_list_output_unittest_.cc", - "line": 49 - } - \] - }, - { - "name": "TypedTest\\\\/0", - "tests": 2, - "testsuite": \[ - { - "name": "Test7", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 60 - }, - { - "name": "Test8", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 61 - } - \] - }, - { - "name": "TypedTest\\\\/1", - "tests": 2, - "testsuite": \[ - { - "name": "Test7", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 60 - }, - { - "name": "Test8", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 61 - } - \] - }, - { - "name": "Single\\\\/TypeParameterizedTestSuite\\\\/0", - "tests": 2, - "testsuite": \[ - { - "name": "Test9", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 66 - }, - { - "name": "Test10", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 67 - } - \] - }, - { - "name": "Single\\\\/TypeParameterizedTestSuite\\\\/1", - "tests": 2, - "testsuite": \[ - { - "name": "Test9", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 66 - }, - { - "name": "Test10", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 67 - } - \] - }, - { - "name": "ValueParam\\\\/ValueParamTest", - "tests": 4, - "testsuite": \[ - { - "name": "Test5\\\\/0", - "value_param": "33", - "file": ".*gtest_list_output_unittest_.cc", - "line": 52 - }, - { - "name": "Test5\\\\/1", - "value_param": "42", - "file": ".*gtest_list_output_unittest_.cc", - "line": 52 - }, - { - "name": "Test6\\\\/0", - "value_param": "33", - "file": ".*gtest_list_output_unittest_.cc", - "line": 53 - }, - { - "name": "Test6\\\\/1", - "value_param": "42", - "file": ".*gtest_list_output_unittest_.cc", - "line": 53 - } - \] - } - \] -} -""" - - -class GTestListTestsOutputUnitTest(gtest_test_utils.TestCase): - """Unit test for Google Test's list tests with output to file functionality. - """ - - def testXml(self): - """Verifies XML output for listing tests in a Google Test binary. - - Runs a test program that generates an empty XML output, and - tests that the XML output is expected. - """ - self._TestOutput('xml', EXPECTED_XML) - - def testJSON(self): - """Verifies XML output for listing tests in a Google Test binary. - - Runs a test program that generates an empty XML output, and - tests that the XML output is expected. - """ - self._TestOutput('json', EXPECTED_JSON) - - def _GetOutput(self, out_format): - file_path = os.path.join(gtest_test_utils.GetTempDir(), - 'test_out.' + out_format) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_list_output_unittest_') - - command = ([ - gtest_prog_path, - '%s=%s:%s' % (GTEST_OUTPUT_FLAG, out_format, file_path), - '--gtest_list_tests' - ]) - environ_copy = os.environ.copy() - p = gtest_test_utils.Subprocess( - command, env=environ_copy, working_dir=gtest_test_utils.GetTempDir()) - - self.assertTrue(p.exited) - self.assertEqual(0, p.exit_code) - self.assertTrue(os.path.isfile(file_path)) - with open(file_path) as f: - result = f.read() - return result - - def _TestOutput(self, test_format, expected_output): - actual = self._GetOutput(test_format) - actual_lines = actual.splitlines() - expected_lines = expected_output.splitlines() - line_count = 0 - for actual_line in actual_lines: - expected_line = expected_lines[line_count] - expected_line_re = re.compile(expected_line.strip()) - self.assertTrue( - expected_line_re.match(actual_line.strip()), - ('actual output of "%s",\n' - 'which does not match expected regex of "%s"\n' - 'on line %d' % (actual, expected_output, line_count))) - line_count = line_count + 1 - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_list_output_unittest_.cc b/test/jni/googletest/test/gtest_list_output_unittest_.cc deleted file mode 100644 index 92b9d4f..0000000 --- a/test/jni/googletest/test/gtest_list_output_unittest_.cc +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2018, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: david.schuldenfrei@gmail.com (David Schuldenfrei) - -// Unit test for Google Test's --gtest_list_tests and --gtest_output flag. -// -// A user can ask Google Test to list all tests that will run, -// and have the output saved in a Json/Xml file. -// The tests will not be run after listing. -// -// This program will be invoked from a Python unit test. -// Don't run it directly. - -#include "gtest/gtest.h" - -TEST(FooTest, Test1) {} - -TEST(FooTest, Test2) {} - -class FooTestFixture : public ::testing::Test {}; -TEST_F(FooTestFixture, Test3) {} -TEST_F(FooTestFixture, Test4) {} - -class ValueParamTest : public ::testing::TestWithParam {}; -TEST_P(ValueParamTest, Test5) {} -TEST_P(ValueParamTest, Test6) {} -INSTANTIATE_TEST_SUITE_P(ValueParam, ValueParamTest, ::testing::Values(33, 42)); - -template -class TypedTest : public ::testing::Test {}; -typedef testing::Types TypedTestTypes; -TYPED_TEST_SUITE(TypedTest, TypedTestTypes); -TYPED_TEST(TypedTest, Test7) {} -TYPED_TEST(TypedTest, Test8) {} - -template -class TypeParameterizedTestSuite : public ::testing::Test {}; -TYPED_TEST_SUITE_P(TypeParameterizedTestSuite); -TYPED_TEST_P(TypeParameterizedTestSuite, Test9) {} -TYPED_TEST_P(TypeParameterizedTestSuite, Test10) {} -REGISTER_TYPED_TEST_SUITE_P(TypeParameterizedTestSuite, Test9, Test10); -typedef testing::Types TypeParameterizedTestSuiteTypes; // NOLINT -INSTANTIATE_TYPED_TEST_SUITE_P(Single, TypeParameterizedTestSuite, - TypeParameterizedTestSuiteTypes); - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/gtest_main_unittest.cc b/test/jni/googletest/test/gtest_main_unittest.cc deleted file mode 100644 index eddedea..0000000 --- a/test/jni/googletest/test/gtest_main_unittest.cc +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -// Tests that we don't have to define main() when we link to -// gtest_main instead of gtest. - -namespace { - -TEST(GTestMainTest, ShouldSucceed) { -} - -} // namespace - -// We are using the main() function defined in gtest_main.cc, so we -// don't define it here. diff --git a/test/jni/googletest/test/gtest_no_test_unittest.cc b/test/jni/googletest/test/gtest_no_test_unittest.cc deleted file mode 100644 index d4f88db..0000000 --- a/test/jni/googletest/test/gtest_no_test_unittest.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Tests that a Google Test program that has no test defined can run -// successfully. - -#include "gtest/gtest.h" - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // An ad-hoc assertion outside of all tests. - // - // This serves three purposes: - // - // 1. It verifies that an ad-hoc assertion can be executed even if - // no test is defined. - // 2. It verifies that a failed ad-hoc assertion causes the test - // program to fail. - // 3. We had a bug where the XML output won't be generated if an - // assertion is executed before RUN_ALL_TESTS() is called, even - // though --gtest_output=xml is specified. This makes sure the - // bug is fixed and doesn't regress. - EXPECT_EQ(1, 2); - - // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero. - return RUN_ALL_TESTS() ? 0 : 1; -} diff --git a/test/jni/googletest/test/gtest_pred_impl_unittest.cc b/test/jni/googletest/test/gtest_pred_impl_unittest.cc deleted file mode 100644 index bbef994..0000000 --- a/test/jni/googletest/test/gtest_pred_impl_unittest.cc +++ /dev/null @@ -1,2422 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on 11/05/2019 by command -// 'gen_gtest_pred_impl.py 5'. DO NOT EDIT BY HAND! - -// Regression test for gtest_pred_impl.h -// -// This file is generated by a script and quite long. If you intend to -// learn how Google Test works by reading its unit tests, read -// gtest_unittest.cc instead. -// -// This is intended as a regression test for the Google Test predicate -// assertions. We compile it as part of the gtest_unittest target -// only to keep the implementation tidy and compact, as it is quite -// involved to set up the stage for testing Google Test using Google -// Test itself. -// -// Currently, gtest_unittest takes ~11 seconds to run in the testing -// daemon. In the future, if it grows too large and needs much more -// time to finish, we should consider separating this file into a -// stand-alone regression test. - -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -// A user-defined data type. -struct Bool { - explicit Bool(int val) : value(val != 0) {} - - bool operator>(int n) const { return value > Bool(n).value; } - - Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); } - - bool operator==(const Bool& rhs) const { return value == rhs.value; } - - bool value; -}; - -// Enables Bool to be used in assertions. -std::ostream& operator<<(std::ostream& os, const Bool& x) { - return os << (x.value ? "true" : "false"); -} - -// Sample functions/functors for testing unary predicate assertions. - -// A unary predicate function. -template -bool PredFunction1(T1 v1) { - return v1 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction1Int(int v1) { - return v1 > 0; -} -bool PredFunction1Bool(Bool v1) { - return v1 > 0; -} - -// A unary predicate functor. -struct PredFunctor1 { - template - bool operator()(const T1& v1) { - return v1 > 0; - } -}; - -// A unary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction1(const char* e1, - const T1& v1) { - if (PredFunction1(v1)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 - << " is expected to be positive, but evaluates to " - << v1 << "."; -} - -// A unary predicate-formatter functor. -struct PredFormatFunctor1 { - template - testing::AssertionResult operator()(const char* e1, - const T1& v1) const { - return PredFormatFunction1(e1, v1); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT1. - -class Predicate1Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; -}; - -bool Predicate1Test::expected_to_finish_; -bool Predicate1Test::finished_; -int Predicate1Test::n1_; - -typedef Predicate1Test EXPECT_PRED_FORMAT1Test; -typedef Predicate1Test ASSERT_PRED_FORMAT1Test; -typedef Predicate1Test EXPECT_PRED1Test; -typedef Predicate1Test ASSERT_PRED1Test; - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED1(PredFunction1Int, - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED1(PredFunction1Bool, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED1(PredFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED1(PredFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunction1Int, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunction1Bool, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED1(PredFunction1Int, - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED1(PredFunction1Bool, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED1(PredFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED1(PredFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunction1Int, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunction1Bool, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunction1, - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunction1, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunction1, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunction1, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunction1, - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunction1, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunction1, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunction1, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing binary predicate assertions. - -// A binary predicate function. -template -bool PredFunction2(T1 v1, T2 v2) { - return v1 + v2 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction2Int(int v1, int v2) { - return v1 + v2 > 0; -} -bool PredFunction2Bool(Bool v1, Bool v2) { - return v1 + v2 > 0; -} - -// A binary predicate functor. -struct PredFunctor2 { - template - bool operator()(const T1& v1, - const T2& v2) { - return v1 + v2 > 0; - } -}; - -// A binary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction2(const char* e1, - const char* e2, - const T1& v1, - const T2& v2) { - if (PredFunction2(v1, v2)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 - << " is expected to be positive, but evaluates to " - << v1 + v2 << "."; -} - -// A binary predicate-formatter functor. -struct PredFormatFunctor2 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const T1& v1, - const T2& v2) const { - return PredFormatFunction2(e1, e2, v1, v2); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT2. - -class Predicate2Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; -}; - -bool Predicate2Test::expected_to_finish_; -bool Predicate2Test::finished_; -int Predicate2Test::n1_; -int Predicate2Test::n2_; - -typedef Predicate2Test EXPECT_PRED_FORMAT2Test; -typedef Predicate2Test ASSERT_PRED_FORMAT2Test; -typedef Predicate2Test EXPECT_PRED2Test; -typedef Predicate2Test ASSERT_PRED2Test; - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED2(PredFunction2Int, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED2(PredFunction2Bool, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED2(PredFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED2(PredFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunction2Int, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunction2Bool, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED2(PredFunction2Int, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED2(PredFunction2Bool, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED2(PredFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED2(PredFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunction2Int, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunction2Bool, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunction2, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunction2, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunction2, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunction2, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunction2, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunction2, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunction2, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunction2, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing ternary predicate assertions. - -// A ternary predicate function. -template -bool PredFunction3(T1 v1, T2 v2, T3 v3) { - return v1 + v2 + v3 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction3Int(int v1, int v2, int v3) { - return v1 + v2 + v3 > 0; -} -bool PredFunction3Bool(Bool v1, Bool v2, Bool v3) { - return v1 + v2 + v3 > 0; -} - -// A ternary predicate functor. -struct PredFunctor3 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3) { - return v1 + v2 + v3 > 0; - } -}; - -// A ternary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction3(const char* e1, - const char* e2, - const char* e3, - const T1& v1, - const T2& v2, - const T3& v3) { - if (PredFunction3(v1, v2, v3)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 << "."; -} - -// A ternary predicate-formatter functor. -struct PredFormatFunctor3 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const T1& v1, - const T2& v2, - const T3& v3) const { - return PredFormatFunction3(e1, e2, e3, v1, v2, v3); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT3. - -class Predicate3Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; -}; - -bool Predicate3Test::expected_to_finish_; -bool Predicate3Test::finished_; -int Predicate3Test::n1_; -int Predicate3Test::n2_; -int Predicate3Test::n3_; - -typedef Predicate3Test EXPECT_PRED_FORMAT3Test; -typedef Predicate3Test ASSERT_PRED_FORMAT3Test; -typedef Predicate3Test EXPECT_PRED3Test; -typedef Predicate3Test ASSERT_PRED3Test; - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED3(PredFunction3Int, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED3(PredFunction3Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED3(PredFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED3(PredFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunction3Int, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunction3Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED3(PredFunction3Int, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED3(PredFunction3Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED3(PredFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED3(PredFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunction3Int, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunction3Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunction3, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunction3, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunction3, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunction3, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunction3, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunction3, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunction3, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunction3, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing 4-ary predicate assertions. - -// A 4-ary predicate function. -template -bool PredFunction4(T1 v1, T2 v2, T3 v3, T4 v4) { - return v1 + v2 + v3 + v4 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction4Int(int v1, int v2, int v3, int v4) { - return v1 + v2 + v3 + v4 > 0; -} -bool PredFunction4Bool(Bool v1, Bool v2, Bool v3, Bool v4) { - return v1 + v2 + v3 + v4 > 0; -} - -// A 4-ary predicate functor. -struct PredFunctor4 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - return v1 + v2 + v3 + v4 > 0; - } -}; - -// A 4-ary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction4(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - if (PredFunction4(v1, v2, v3, v4)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 << " + " << e4 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 + v4 << "."; -} - -// A 4-ary predicate-formatter functor. -struct PredFormatFunctor4 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) const { - return PredFormatFunction4(e1, e2, e3, e4, v1, v2, v3, v4); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT4. - -class Predicate4Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = n4_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - EXPECT_EQ(1, n4_) << - "The predicate assertion didn't evaluate argument 5 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; - static int n4_; -}; - -bool Predicate4Test::expected_to_finish_; -bool Predicate4Test::finished_; -int Predicate4Test::n1_; -int Predicate4Test::n2_; -int Predicate4Test::n3_; -int Predicate4Test::n4_; - -typedef Predicate4Test EXPECT_PRED_FORMAT4Test; -typedef Predicate4Test ASSERT_PRED_FORMAT4Test; -typedef Predicate4Test EXPECT_PRED4Test; -typedef Predicate4Test ASSERT_PRED4Test; - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED4(PredFunction4Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED4(PredFunction4Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED4(PredFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED4(PredFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunction4Int, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunction4Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED4(PredFunction4Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED4(PredFunction4Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED4(PredFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED4(PredFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunction4Int, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunction4Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunction4, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunction4, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunction4, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunction4, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunction4, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunction4, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunction4, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunction4, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing 5-ary predicate assertions. - -// A 5-ary predicate function. -template -bool PredFunction5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction5Int(int v1, int v2, int v3, int v4, int v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} -bool PredFunction5Bool(Bool v1, Bool v2, Bool v3, Bool v4, Bool v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} - -// A 5-ary predicate functor. -struct PredFunctor5 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - return v1 + v2 + v3 + v4 + v5 > 0; - } -}; - -// A 5-ary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction5(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - if (PredFunction5(v1, v2, v3, v4, v5)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 + v4 + v5 << "."; -} - -// A 5-ary predicate-formatter functor. -struct PredFormatFunctor5 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) const { - return PredFormatFunction5(e1, e2, e3, e4, e5, v1, v2, v3, v4, v5); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT5. - -class Predicate5Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = n4_ = n5_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - EXPECT_EQ(1, n4_) << - "The predicate assertion didn't evaluate argument 5 " - "exactly once."; - EXPECT_EQ(1, n5_) << - "The predicate assertion didn't evaluate argument 6 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; - static int n4_; - static int n5_; -}; - -bool Predicate5Test::expected_to_finish_; -bool Predicate5Test::finished_; -int Predicate5Test::n1_; -int Predicate5Test::n2_; -int Predicate5Test::n3_; -int Predicate5Test::n4_; -int Predicate5Test::n5_; - -typedef Predicate5Test EXPECT_PRED_FORMAT5Test; -typedef Predicate5Test ASSERT_PRED_FORMAT5Test; -typedef Predicate5Test EXPECT_PRED5Test; -typedef Predicate5Test ASSERT_PRED5Test; - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED5(PredFunction5Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED5(PredFunction5Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED5(PredFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED5(PredFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunction5Int, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunction5Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED5(PredFunction5Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED5(PredFunction5Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED5(PredFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED5(PredFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunction5Int, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunction5Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunction5, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunction5, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunction5, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunction5, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunction5, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunction5, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunction5, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunction5, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} diff --git a/test/jni/googletest/test/gtest_premature_exit_test.cc b/test/jni/googletest/test/gtest_premature_exit_test.cc deleted file mode 100644 index 1d1187e..0000000 --- a/test/jni/googletest/test/gtest_premature_exit_test.cc +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2013, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests that Google Test manipulates the premature-exit-detection -// file correctly. - -#include - -#include "gtest/gtest.h" - -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::internal::posix::GetEnv; -using ::testing::internal::posix::Stat; -using ::testing::internal::posix::StatStruct; - -namespace { - -class PrematureExitTest : public Test { - public: - // Returns true if and only if the given file exists. - static bool FileExists(const char* filepath) { - StatStruct stat; - return Stat(filepath, &stat) == 0; - } - - protected: - PrematureExitTest() { - premature_exit_file_path_ = GetEnv("TEST_PREMATURE_EXIT_FILE"); - - // Normalize NULL to "" for ease of handling. - if (premature_exit_file_path_ == nullptr) { - premature_exit_file_path_ = ""; - } - } - - // Returns true if and only if the premature-exit file exists. - bool PrematureExitFileExists() const { - return FileExists(premature_exit_file_path_); - } - - const char* premature_exit_file_path_; -}; - -typedef PrematureExitTest PrematureExitDeathTest; - -// Tests that: -// - the premature-exit file exists during the execution of a -// death test (EXPECT_DEATH*), and -// - a death test doesn't interfere with the main test process's -// handling of the premature-exit file. -TEST_F(PrematureExitDeathTest, FileExistsDuringExecutionOfDeathTest) { - if (*premature_exit_file_path_ == '\0') { - return; - } - - EXPECT_DEATH_IF_SUPPORTED({ - // If the file exists, crash the process such that the main test - // process will catch the (expected) crash and report a success; - // otherwise don't crash, which will cause the main test process - // to report that the death test has failed. - if (PrematureExitFileExists()) { - exit(1); - } - }, ""); -} - -// Tests that the premature-exit file exists during the execution of a -// normal (non-death) test. -TEST_F(PrematureExitTest, PrematureExitFileExistsDuringTestExecution) { - if (*premature_exit_file_path_ == '\0') { - return; - } - - EXPECT_TRUE(PrematureExitFileExists()) - << " file " << premature_exit_file_path_ - << " should exist during test execution, but doesn't."; -} - -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - const int exit_code = RUN_ALL_TESTS(); - - // Test that the premature-exit file is deleted upon return from - // RUN_ALL_TESTS(). - const char* const filepath = GetEnv("TEST_PREMATURE_EXIT_FILE"); - if (filepath != nullptr && *filepath != '\0') { - if (PrematureExitTest::FileExists(filepath)) { - printf( - "File %s shouldn't exist after the test program finishes, but does.", - filepath); - return 1; - } - } - - return exit_code; -} diff --git a/test/jni/googletest/test/gtest_prod_test.cc b/test/jni/googletest/test/gtest_prod_test.cc deleted file mode 100644 index ede81a0..0000000 --- a/test/jni/googletest/test/gtest_prod_test.cc +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Unit test for gtest_prod.h. - -#include "production.h" -#include "gtest/gtest.h" - -// Tests that private members can be accessed from a TEST declared as -// a friend of the class. -TEST(PrivateCodeTest, CanAccessPrivateMembers) { - PrivateCode a; - EXPECT_EQ(0, a.x_); - - a.set_x(1); - EXPECT_EQ(1, a.x_); -} - -typedef testing::Test PrivateCodeFixtureTest; - -// Tests that private members can be accessed from a TEST_F declared -// as a friend of the class. -TEST_F(PrivateCodeFixtureTest, CanAccessPrivateMembers) { - PrivateCode a; - EXPECT_EQ(0, a.x_); - - a.set_x(2); - EXPECT_EQ(2, a.x_); -} diff --git a/test/jni/googletest/test/gtest_repeat_test.cc b/test/jni/googletest/test/gtest_repeat_test.cc deleted file mode 100644 index 7da4a15..0000000 --- a/test/jni/googletest/test/gtest_repeat_test.cc +++ /dev/null @@ -1,233 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests the --gtest_repeat=number flag. - -#include -#include -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -GTEST_DECLARE_string_(death_test_style); -GTEST_DECLARE_string_(filter); -GTEST_DECLARE_int32_(repeat); - -} // namespace testing - -using testing::GTEST_FLAG(death_test_style); -using testing::GTEST_FLAG(filter); -using testing::GTEST_FLAG(repeat); - -namespace { - -// We need this when we are testing Google Test itself and therefore -// cannot use Google Test assertions. -#define GTEST_CHECK_INT_EQ_(expected, actual) \ - do {\ - const int expected_val = (expected);\ - const int actual_val = (actual);\ - if (::testing::internal::IsTrue(expected_val != actual_val)) {\ - ::std::cout << "Value of: " #actual "\n"\ - << " Actual: " << actual_val << "\n"\ - << "Expected: " #expected "\n"\ - << "Which is: " << expected_val << "\n";\ - ::testing::internal::posix::Abort();\ - }\ - } while (::testing::internal::AlwaysFalse()) - - -// Used for verifying that global environment set-up and tear-down are -// inside the --gtest_repeat loop. - -int g_environment_set_up_count = 0; -int g_environment_tear_down_count = 0; - -class MyEnvironment : public testing::Environment { - public: - MyEnvironment() {} - void SetUp() override { g_environment_set_up_count++; } - void TearDown() override { g_environment_tear_down_count++; } -}; - -// A test that should fail. - -int g_should_fail_count = 0; - -TEST(FooTest, ShouldFail) { - g_should_fail_count++; - EXPECT_EQ(0, 1) << "Expected failure."; -} - -// A test that should pass. - -int g_should_pass_count = 0; - -TEST(FooTest, ShouldPass) { - g_should_pass_count++; -} - -// A test that contains a thread-safe death test and a fast death -// test. It should pass. - -int g_death_test_count = 0; - -TEST(BarDeathTest, ThreadSafeAndFast) { - g_death_test_count++; - - GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), ""); - - GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), ""); -} - -int g_param_test_count = 0; - -const int kNumberOfParamTests = 10; - -class MyParamTest : public testing::TestWithParam {}; - -TEST_P(MyParamTest, ShouldPass) { - GTEST_CHECK_INT_EQ_(g_param_test_count % kNumberOfParamTests, GetParam()); - g_param_test_count++; -} -INSTANTIATE_TEST_SUITE_P(MyParamSequence, - MyParamTest, - testing::Range(0, kNumberOfParamTests)); - -// Resets the count for each test. -void ResetCounts() { - g_environment_set_up_count = 0; - g_environment_tear_down_count = 0; - g_should_fail_count = 0; - g_should_pass_count = 0; - g_death_test_count = 0; - g_param_test_count = 0; -} - -// Checks that the count for each test is expected. -void CheckCounts(int expected) { - GTEST_CHECK_INT_EQ_(expected, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(expected, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(expected, g_should_fail_count); - GTEST_CHECK_INT_EQ_(expected, g_should_pass_count); - GTEST_CHECK_INT_EQ_(expected, g_death_test_count); - GTEST_CHECK_INT_EQ_(expected * kNumberOfParamTests, g_param_test_count); -} - -// Tests the behavior of Google Test when --gtest_repeat is not specified. -void TestRepeatUnspecified() { - ResetCounts(); - GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS()); - CheckCounts(1); -} - -// Tests the behavior of Google Test when --gtest_repeat has the given value. -void TestRepeat(int repeat) { - GTEST_FLAG(repeat) = repeat; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(repeat > 0 ? 1 : 0, RUN_ALL_TESTS()); - CheckCounts(repeat); -} - -// Tests using --gtest_repeat when --gtest_filter specifies an empty -// set of tests. -void TestRepeatWithEmptyFilter(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "None"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS()); - CheckCounts(0); -} - -// Tests using --gtest_repeat when --gtest_filter specifies a set of -// successful tests. -void TestRepeatWithFilterForSuccessfulTests(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "*-*ShouldFail"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS()); - GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(0, g_should_fail_count); - GTEST_CHECK_INT_EQ_(repeat, g_should_pass_count); - GTEST_CHECK_INT_EQ_(repeat, g_death_test_count); - GTEST_CHECK_INT_EQ_(repeat * kNumberOfParamTests, g_param_test_count); -} - -// Tests using --gtest_repeat when --gtest_filter specifies a set of -// failed tests. -void TestRepeatWithFilterForFailedTests(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "*ShouldFail"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS()); - GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(repeat, g_should_fail_count); - GTEST_CHECK_INT_EQ_(0, g_should_pass_count); - GTEST_CHECK_INT_EQ_(0, g_death_test_count); - GTEST_CHECK_INT_EQ_(0, g_param_test_count); -} - -} // namespace - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - testing::AddGlobalTestEnvironment(new MyEnvironment); - - TestRepeatUnspecified(); - TestRepeat(0); - TestRepeat(1); - TestRepeat(5); - - TestRepeatWithEmptyFilter(2); - TestRepeatWithEmptyFilter(3); - - TestRepeatWithFilterForSuccessfulTests(3); - - TestRepeatWithFilterForFailedTests(4); - - // It would be nice to verify that the tests indeed loop forever - // when GTEST_FLAG(repeat) is negative, but this test will be quite - // complicated to write. Since this flag is for interactive - // debugging only and doesn't affect the normal test result, such a - // test would be an overkill. - - printf("PASS\n"); - return 0; -} diff --git a/test/jni/googletest/test/gtest_skip_check_output_test.py b/test/jni/googletest/test/gtest_skip_check_output_test.py deleted file mode 100755 index 14e63ab..0000000 --- a/test/jni/googletest/test/gtest_skip_check_output_test.py +++ /dev/null @@ -1,59 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019 Google LLC. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Tests Google Test's gtest skip in environment setup behavior. - -This script invokes gtest_skip_in_environment_setup_test_ and verifies its -output. -""" - -import re - -import gtest_test_utils - -# Path to the gtest_skip_in_environment_setup_test binary -EXE_PATH = gtest_test_utils.GetTestExecutablePath('gtest_skip_test') - -OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output - - -# Test. -class SkipEntireEnvironmentTest(gtest_test_utils.TestCase): - - def testSkipEntireEnvironmentTest(self): - self.assertIn('Skipped\nskipping single test\n', OUTPUT) - skip_fixture = 'Skipped\nskipping all tests for this fixture\n' - self.assertIsNotNone( - re.search(skip_fixture + '.*' + skip_fixture, OUTPUT, flags=re.DOTALL), - repr(OUTPUT)) - self.assertNotIn('FAILED', OUTPUT) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_skip_environment_check_output_test.py b/test/jni/googletest/test/gtest_skip_environment_check_output_test.py deleted file mode 100755 index 6e79155..0000000 --- a/test/jni/googletest/test/gtest_skip_environment_check_output_test.py +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019 Google LLC. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Tests Google Test's gtest skip in environment setup behavior. - -This script invokes gtest_skip_in_environment_setup_test_ and verifies its -output. -""" - -import gtest_test_utils - -# Path to the gtest_skip_in_environment_setup_test binary -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'gtest_skip_in_environment_setup_test') - -OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output - - -# Test. -class SkipEntireEnvironmentTest(gtest_test_utils.TestCase): - - def testSkipEntireEnvironmentTest(self): - self.assertIn('Skipping the entire environment', OUTPUT) - self.assertNotIn('FAILED', OUTPUT) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_skip_in_environment_setup_test.cc b/test/jni/googletest/test/gtest_skip_in_environment_setup_test.cc deleted file mode 100644 index 9372310..0000000 --- a/test/jni/googletest/test/gtest_skip_in_environment_setup_test.cc +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2019, Google LLC. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google LLC. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This test verifies that skipping in the environment results in the -// testcases being skipped. - -#include -#include "gtest/gtest.h" - -class SetupEnvironment : public testing::Environment { - public: - void SetUp() override { GTEST_SKIP() << "Skipping the entire environment"; } -}; - -TEST(Test, AlwaysFails) { EXPECT_EQ(true, false); } - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - testing::AddGlobalTestEnvironment(new SetupEnvironment()); - - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/gtest_skip_test.cc b/test/jni/googletest/test/gtest_skip_test.cc deleted file mode 100644 index 4a23004..0000000 --- a/test/jni/googletest/test/gtest_skip_test.cc +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: arseny.aprelev@gmail.com (Arseny Aprelev) -// - -#include "gtest/gtest.h" - -using ::testing::Test; - -TEST(SkipTest, DoesSkip) { - GTEST_SKIP() << "skipping single test"; - EXPECT_EQ(0, 1); -} - -class Fixture : public Test { - protected: - void SetUp() override { - GTEST_SKIP() << "skipping all tests for this fixture"; - } -}; - -TEST_F(Fixture, SkipsOneTest) { - EXPECT_EQ(5, 7); -} - -TEST_F(Fixture, SkipsAnotherTest) { - EXPECT_EQ(99, 100); -} diff --git a/test/jni/googletest/test/gtest_sole_header_test.cc b/test/jni/googletest/test/gtest_sole_header_test.cc deleted file mode 100644 index 1d94ac6..0000000 --- a/test/jni/googletest/test/gtest_sole_header_test.cc +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This test verifies that it's possible to use Google Test by including -// the gtest.h header file alone. - -#include "gtest/gtest.h" - -namespace { - -void Subroutine() { - EXPECT_EQ(42, 42); -} - -TEST(NoFatalFailureTest, ExpectNoFatalFailure) { - EXPECT_NO_FATAL_FAILURE(;); - EXPECT_NO_FATAL_FAILURE(SUCCEED()); - EXPECT_NO_FATAL_FAILURE(Subroutine()); - EXPECT_NO_FATAL_FAILURE({ SUCCEED(); }); -} - -TEST(NoFatalFailureTest, AssertNoFatalFailure) { - ASSERT_NO_FATAL_FAILURE(;); - ASSERT_NO_FATAL_FAILURE(SUCCEED()); - ASSERT_NO_FATAL_FAILURE(Subroutine()); - ASSERT_NO_FATAL_FAILURE({ SUCCEED(); }); -} - -} // namespace diff --git a/test/jni/googletest/test/gtest_stress_test.cc b/test/jni/googletest/test/gtest_stress_test.cc deleted file mode 100644 index 8434819..0000000 --- a/test/jni/googletest/test/gtest_stress_test.cc +++ /dev/null @@ -1,248 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests that SCOPED_TRACE() and various Google Test assertions can be -// used in a large number of threads concurrently. - -#include "gtest/gtest.h" - -#include - -#include "src/gtest-internal-inl.h" - -#if GTEST_IS_THREADSAFE - -namespace testing { -namespace { - -using internal::Notification; -using internal::TestPropertyKeyIs; -using internal::ThreadWithParam; - -// In order to run tests in this file, for platforms where Google Test is -// thread safe, implement ThreadWithParam. See the description of its API -// in gtest-port.h, where it is defined for already supported platforms. - -// How many threads to create? -const int kThreadCount = 50; - -std::string IdToKey(int id, const char* suffix) { - Message key; - key << "key_" << id << "_" << suffix; - return key.GetString(); -} - -std::string IdToString(int id) { - Message id_message; - id_message << id; - return id_message.GetString(); -} - -void ExpectKeyAndValueWereRecordedForId( - const std::vector& properties, - int id, const char* suffix) { - TestPropertyKeyIs matches_key(IdToKey(id, suffix).c_str()); - const std::vector::const_iterator property = - std::find_if(properties.begin(), properties.end(), matches_key); - ASSERT_TRUE(property != properties.end()) - << "expecting " << suffix << " value for id " << id; - EXPECT_STREQ(IdToString(id).c_str(), property->value()); -} - -// Calls a large number of Google Test assertions, where exactly one of them -// will fail. -void ManyAsserts(int id) { - GTEST_LOG_(INFO) << "Thread #" << id << " running..."; - - SCOPED_TRACE(Message() << "Thread #" << id); - - for (int i = 0; i < kThreadCount; i++) { - SCOPED_TRACE(Message() << "Iteration #" << i); - - // A bunch of assertions that should succeed. - EXPECT_TRUE(true); - ASSERT_FALSE(false) << "This shouldn't fail."; - EXPECT_STREQ("a", "a"); - ASSERT_LE(5, 6); - EXPECT_EQ(i, i) << "This shouldn't fail."; - - // RecordProperty() should interact safely with other threads as well. - // The shared_key forces property updates. - Test::RecordProperty(IdToKey(id, "string").c_str(), IdToString(id).c_str()); - Test::RecordProperty(IdToKey(id, "int").c_str(), id); - Test::RecordProperty("shared_key", IdToString(id).c_str()); - - // This assertion should fail kThreadCount times per thread. It - // is for testing whether Google Test can handle failed assertions in a - // multi-threaded context. - EXPECT_LT(i, 0) << "This should always fail."; - } -} - -void CheckTestFailureCount(int expected_failures) { - const TestInfo* const info = UnitTest::GetInstance()->current_test_info(); - const TestResult* const result = info->result(); - GTEST_CHECK_(expected_failures == result->total_part_count()) - << "Logged " << result->total_part_count() << " failures " - << " vs. " << expected_failures << " expected"; -} - -// Tests using SCOPED_TRACE() and Google Test assertions in many threads -// concurrently. -TEST(StressTest, CanUseScopedTraceAndAssertionsInManyThreads) { - { - std::unique_ptr > threads[kThreadCount]; - Notification threads_can_start; - for (int i = 0; i != kThreadCount; i++) - threads[i].reset(new ThreadWithParam(&ManyAsserts, - i, - &threads_can_start)); - - threads_can_start.Notify(); - - // Blocks until all the threads are done. - for (int i = 0; i != kThreadCount; i++) - threads[i]->Join(); - } - - // Ensures that kThreadCount*kThreadCount failures have been reported. - const TestInfo* const info = UnitTest::GetInstance()->current_test_info(); - const TestResult* const result = info->result(); - - std::vector properties; - // We have no access to the TestResult's list of properties but we can - // copy them one by one. - for (int i = 0; i < result->test_property_count(); ++i) - properties.push_back(result->GetTestProperty(i)); - - EXPECT_EQ(kThreadCount * 2 + 1, result->test_property_count()) - << "String and int values recorded on each thread, " - << "as well as one shared_key"; - for (int i = 0; i < kThreadCount; ++i) { - ExpectKeyAndValueWereRecordedForId(properties, i, "string"); - ExpectKeyAndValueWereRecordedForId(properties, i, "int"); - } - CheckTestFailureCount(kThreadCount*kThreadCount); -} - -void FailingThread(bool is_fatal) { - if (is_fatal) - FAIL() << "Fatal failure in some other thread. " - << "(This failure is expected.)"; - else - ADD_FAILURE() << "Non-fatal failure in some other thread. " - << "(This failure is expected.)"; -} - -void GenerateFatalFailureInAnotherThread(bool is_fatal) { - ThreadWithParam thread(&FailingThread, is_fatal, nullptr); - thread.Join(); -} - -TEST(NoFatalFailureTest, ExpectNoFatalFailureIgnoresFailuresInOtherThreads) { - EXPECT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true)); - // We should only have one failure (the one from - // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE - // should succeed. - CheckTestFailureCount(1); -} - -void AssertNoFatalFailureIgnoresFailuresInOtherThreads() { - ASSERT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true)); -} -TEST(NoFatalFailureTest, AssertNoFatalFailureIgnoresFailuresInOtherThreads) { - // Using a subroutine, to make sure, that the test continues. - AssertNoFatalFailureIgnoresFailuresInOtherThreads(); - // We should only have one failure (the one from - // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE - // should succeed. - CheckTestFailureCount(1); -} - -TEST(FatalFailureTest, ExpectFatalFailureIgnoresFailuresInOtherThreads) { - // This statement should fail, since the current thread doesn't generate a - // fatal failure, only another one does. - EXPECT_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true), "expected"); - CheckTestFailureCount(2); -} - -TEST(FatalFailureOnAllThreadsTest, ExpectFatalFailureOnAllThreads) { - // This statement should succeed, because failures in all threads are - // considered. - EXPECT_FATAL_FAILURE_ON_ALL_THREADS( - GenerateFatalFailureInAnotherThread(true), "expected"); - CheckTestFailureCount(0); - // We need to add a failure, because main() checks that there are failures. - // But when only this test is run, we shouldn't have any failures. - ADD_FAILURE() << "This is an expected non-fatal failure."; -} - -TEST(NonFatalFailureTest, ExpectNonFatalFailureIgnoresFailuresInOtherThreads) { - // This statement should fail, since the current thread doesn't generate a - // fatal failure, only another one does. - EXPECT_NONFATAL_FAILURE(GenerateFatalFailureInAnotherThread(false), - "expected"); - CheckTestFailureCount(2); -} - -TEST(NonFatalFailureOnAllThreadsTest, ExpectNonFatalFailureOnAllThreads) { - // This statement should succeed, because failures in all threads are - // considered. - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS( - GenerateFatalFailureInAnotherThread(false), "expected"); - CheckTestFailureCount(0); - // We need to add a failure, because main() checks that there are failures, - // But when only this test is run, we shouldn't have any failures. - ADD_FAILURE() << "This is an expected non-fatal failure."; -} - -} // namespace -} // namespace testing - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - const int result = RUN_ALL_TESTS(); // Expected to fail. - GTEST_CHECK_(result == 1) << "RUN_ALL_TESTS() did not fail as expected"; - - printf("\nPASS\n"); - return 0; -} - -#else -TEST(StressTest, - DISABLED_ThreadSafetyTestsAreSkippedWhenGoogleTestIsNotThreadSafe) { -} - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} -#endif // GTEST_IS_THREADSAFE diff --git a/test/jni/googletest/test/gtest_test_macro_stack_footprint_test.cc b/test/jni/googletest/test/gtest_test_macro_stack_footprint_test.cc deleted file mode 100644 index a48db05..0000000 --- a/test/jni/googletest/test/gtest_test_macro_stack_footprint_test.cc +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2013, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Each TEST() expands to some static registration logic. GCC puts all -// such static initialization logic for a translation unit in a common, -// internal function. Since Google's build system restricts how much -// stack space a function can use, there's a limit on how many TEST()s -// one can put in a single C++ test file. This test ensures that a large -// number of TEST()s can be defined in the same translation unit. - -#include "gtest/gtest.h" - -// This macro defines 10 dummy tests. -#define TEN_TESTS_(test_case_name) \ - TEST(test_case_name, T0) {} \ - TEST(test_case_name, T1) {} \ - TEST(test_case_name, T2) {} \ - TEST(test_case_name, T3) {} \ - TEST(test_case_name, T4) {} \ - TEST(test_case_name, T5) {} \ - TEST(test_case_name, T6) {} \ - TEST(test_case_name, T7) {} \ - TEST(test_case_name, T8) {} \ - TEST(test_case_name, T9) {} - -// This macro defines 100 dummy tests. -#define HUNDRED_TESTS_(test_case_name_prefix) \ - TEN_TESTS_(test_case_name_prefix ## 0) \ - TEN_TESTS_(test_case_name_prefix ## 1) \ - TEN_TESTS_(test_case_name_prefix ## 2) \ - TEN_TESTS_(test_case_name_prefix ## 3) \ - TEN_TESTS_(test_case_name_prefix ## 4) \ - TEN_TESTS_(test_case_name_prefix ## 5) \ - TEN_TESTS_(test_case_name_prefix ## 6) \ - TEN_TESTS_(test_case_name_prefix ## 7) \ - TEN_TESTS_(test_case_name_prefix ## 8) \ - TEN_TESTS_(test_case_name_prefix ## 9) - -// This macro defines 1000 dummy tests. -#define THOUSAND_TESTS_(test_case_name_prefix) \ - HUNDRED_TESTS_(test_case_name_prefix ## 0) \ - HUNDRED_TESTS_(test_case_name_prefix ## 1) \ - HUNDRED_TESTS_(test_case_name_prefix ## 2) \ - HUNDRED_TESTS_(test_case_name_prefix ## 3) \ - HUNDRED_TESTS_(test_case_name_prefix ## 4) \ - HUNDRED_TESTS_(test_case_name_prefix ## 5) \ - HUNDRED_TESTS_(test_case_name_prefix ## 6) \ - HUNDRED_TESTS_(test_case_name_prefix ## 7) \ - HUNDRED_TESTS_(test_case_name_prefix ## 8) \ - HUNDRED_TESTS_(test_case_name_prefix ## 9) - -// Ensures that we can define 1000 TEST()s in the same translation -// unit. -THOUSAND_TESTS_(T) - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // We don't actually need to run the dummy tests - the purpose is to - // ensure that they compile. - return 0; -} diff --git a/test/jni/googletest/test/gtest_test_utils.py b/test/jni/googletest/test/gtest_test_utils.py deleted file mode 100755 index d0c2446..0000000 --- a/test/jni/googletest/test/gtest_test_utils.py +++ /dev/null @@ -1,312 +0,0 @@ -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for Google C++ Testing and Mocking Framework.""" -# Suppresses the 'Import not at the top of the file' lint complaint. -# pylint: disable-msg=C6204 - -import os -import sys - -IS_WINDOWS = os.name == 'nt' -IS_CYGWIN = os.name == 'posix' and 'CYGWIN' in os.uname()[0] -IS_OS2 = os.name == 'os2' - -import atexit -import shutil -import tempfile -import unittest as _test_module - -try: - import subprocess - _SUBPROCESS_MODULE_AVAILABLE = True -except: - import popen2 - _SUBPROCESS_MODULE_AVAILABLE = False -# pylint: enable-msg=C6204 - -GTEST_OUTPUT_VAR_NAME = 'GTEST_OUTPUT' - -# The environment variable for specifying the path to the premature-exit file. -PREMATURE_EXIT_FILE_ENV_VAR = 'TEST_PREMATURE_EXIT_FILE' - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets/unsets an environment variable to a given value.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -# Here we expose a class from a particular module, depending on the -# environment. The comment suppresses the 'Invalid variable name' lint -# complaint. -TestCase = _test_module.TestCase # pylint: disable=C6409 - -# Initially maps a flag to its default value. After -# _ParseAndStripGTestFlags() is called, maps a flag to its actual value. -_flag_map = {'source_dir': os.path.dirname(sys.argv[0]), - 'build_dir': os.path.dirname(sys.argv[0])} -_gtest_flags_are_parsed = False - - -def _ParseAndStripGTestFlags(argv): - """Parses and strips Google Test flags from argv. This is idempotent.""" - - # Suppresses the lint complaint about a global variable since we need it - # here to maintain module-wide state. - global _gtest_flags_are_parsed # pylint: disable=W0603 - if _gtest_flags_are_parsed: - return - - _gtest_flags_are_parsed = True - for flag in _flag_map: - # The environment variable overrides the default value. - if flag.upper() in os.environ: - _flag_map[flag] = os.environ[flag.upper()] - - # The command line flag overrides the environment variable. - i = 1 # Skips the program name. - while i < len(argv): - prefix = '--' + flag + '=' - if argv[i].startswith(prefix): - _flag_map[flag] = argv[i][len(prefix):] - del argv[i] - break - else: - # We don't increment i in case we just found a --gtest_* flag - # and removed it from argv. - i += 1 - - -def GetFlag(flag): - """Returns the value of the given flag.""" - - # In case GetFlag() is called before Main(), we always call - # _ParseAndStripGTestFlags() here to make sure the --gtest_* flags - # are parsed. - _ParseAndStripGTestFlags(sys.argv) - - return _flag_map[flag] - - -def GetSourceDir(): - """Returns the absolute path of the directory where the .py files are.""" - - return os.path.abspath(GetFlag('source_dir')) - - -def GetBuildDir(): - """Returns the absolute path of the directory where the test binaries are.""" - - return os.path.abspath(GetFlag('build_dir')) - - -_temp_dir = None - -def _RemoveTempDir(): - if _temp_dir: - shutil.rmtree(_temp_dir, ignore_errors=True) - -atexit.register(_RemoveTempDir) - - -def GetTempDir(): - global _temp_dir - if not _temp_dir: - _temp_dir = tempfile.mkdtemp() - return _temp_dir - - -def GetTestExecutablePath(executable_name, build_dir=None): - """Returns the absolute path of the test binary given its name. - - The function will print a message and abort the program if the resulting file - doesn't exist. - - Args: - executable_name: name of the test binary that the test script runs. - build_dir: directory where to look for executables, by default - the result of GetBuildDir(). - - Returns: - The absolute path of the test binary. - """ - - path = os.path.abspath(os.path.join(build_dir or GetBuildDir(), - executable_name)) - if (IS_WINDOWS or IS_CYGWIN or IS_OS2) and not path.endswith('.exe'): - path += '.exe' - - if not os.path.exists(path): - message = ( - 'Unable to find the test binary "%s". Please make sure to provide\n' - 'a path to the binary via the --build_dir flag or the BUILD_DIR\n' - 'environment variable.' % path) - print >> sys.stderr, message - sys.exit(1) - - return path - - -def GetExitStatus(exit_code): - """Returns the argument to exit(), or -1 if exit() wasn't called. - - Args: - exit_code: the result value of os.system(command). - """ - - if os.name == 'nt': - # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns - # the argument to exit() directly. - return exit_code - else: - # On Unix, os.WEXITSTATUS() must be used to extract the exit status - # from the result of os.system(). - if os.WIFEXITED(exit_code): - return os.WEXITSTATUS(exit_code) - else: - return -1 - - -class Subprocess: - def __init__(self, command, working_dir=None, capture_stderr=True, env=None): - """Changes into a specified directory, if provided, and executes a command. - - Restores the old directory afterwards. - - Args: - command: The command to run, in the form of sys.argv. - working_dir: The directory to change into. - capture_stderr: Determines whether to capture stderr in the output member - or to discard it. - env: Dictionary with environment to pass to the subprocess. - - Returns: - An object that represents outcome of the executed process. It has the - following attributes: - terminated_by_signal True if and only if the child process has been - terminated by a signal. - exited True if and only if the child process exited - normally. - exit_code The code with which the child process exited. - output Child process's stdout and stderr output - combined in a string. - """ - - # The subprocess module is the preferrable way of running programs - # since it is available and behaves consistently on all platforms, - # including Windows. But it is only available starting in python 2.4. - # In earlier python versions, we revert to the popen2 module, which is - # available in python 2.0 and later but doesn't provide required - # functionality (Popen4) under Windows. This allows us to support Mac - # OS X 10.4 Tiger, which has python 2.3 installed. - if _SUBPROCESS_MODULE_AVAILABLE: - if capture_stderr: - stderr = subprocess.STDOUT - else: - stderr = subprocess.PIPE - - p = subprocess.Popen(command, - stdout=subprocess.PIPE, stderr=stderr, - cwd=working_dir, universal_newlines=True, env=env) - # communicate returns a tuple with the file object for the child's - # output. - self.output = p.communicate()[0] - self._return_code = p.returncode - else: - old_dir = os.getcwd() - - def _ReplaceEnvDict(dest, src): - # Changes made by os.environ.clear are not inheritable by child - # processes until Python 2.6. To produce inheritable changes we have - # to delete environment items with the del statement. - for key in dest.keys(): - del dest[key] - dest.update(src) - - # When 'env' is not None, backup the environment variables and replace - # them with the passed 'env'. When 'env' is None, we simply use the - # current 'os.environ' for compatibility with the subprocess.Popen - # semantics used above. - if env is not None: - old_environ = os.environ.copy() - _ReplaceEnvDict(os.environ, env) - - try: - if working_dir is not None: - os.chdir(working_dir) - if capture_stderr: - p = popen2.Popen4(command) - else: - p = popen2.Popen3(command) - p.tochild.close() - self.output = p.fromchild.read() - ret_code = p.wait() - finally: - os.chdir(old_dir) - - # Restore the old environment variables - # if they were replaced. - if env is not None: - _ReplaceEnvDict(os.environ, old_environ) - - # Converts ret_code to match the semantics of - # subprocess.Popen.returncode. - if os.WIFSIGNALED(ret_code): - self._return_code = -os.WTERMSIG(ret_code) - else: # os.WIFEXITED(ret_code) should return True here. - self._return_code = os.WEXITSTATUS(ret_code) - - if bool(self._return_code & 0x80000000): - self.terminated_by_signal = True - self.exited = False - else: - self.terminated_by_signal = False - self.exited = True - self.exit_code = self._return_code - - -def Main(): - """Runs the unit test.""" - - # We must call _ParseAndStripGTestFlags() before calling - # unittest.main(). Otherwise the latter will be confused by the - # --gtest_* flags. - _ParseAndStripGTestFlags(sys.argv) - # The tested binaries should not be writing XML output files unless the - # script explicitly instructs them to. - if GTEST_OUTPUT_VAR_NAME in os.environ: - del os.environ[GTEST_OUTPUT_VAR_NAME] - - _test_module.main() diff --git a/test/jni/googletest/test/gtest_testbridge_test.py b/test/jni/googletest/test/gtest_testbridge_test.py deleted file mode 100755 index 87ffad7..0000000 --- a/test/jni/googletest/test/gtest_testbridge_test.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2018 Google LLC. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Verifies that Google Test uses filter provided via testbridge.""" - -import os - -import gtest_test_utils - -binary_name = 'gtest_testbridge_test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) -TESTBRIDGE_NAME = 'TESTBRIDGE_TEST_ONLY' - - -def Assert(condition): - if not condition: - raise AssertionError - - -class GTestTestFilterTest(gtest_test_utils.TestCase): - - def testTestExecutionIsFiltered(self): - """Tests that the test filter is picked up from the testbridge env var.""" - subprocess_env = os.environ.copy() - - subprocess_env[TESTBRIDGE_NAME] = '*.TestThatSucceeds' - p = gtest_test_utils.Subprocess(COMMAND, env=subprocess_env) - - self.assertEquals(0, p.exit_code) - - Assert('filter = *.TestThatSucceeds' in p.output) - Assert('[ OK ] TestFilterTest.TestThatSucceeds' in p.output) - Assert('[ PASSED ] 1 test.' in p.output) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_testbridge_test_.cc b/test/jni/googletest/test/gtest_testbridge_test_.cc deleted file mode 100644 index 24617b2..0000000 --- a/test/jni/googletest/test/gtest_testbridge_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2018, Google LLC. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This program is meant to be run by gtest_test_filter_test.py. Do not run -// it directly. - -#include "gtest/gtest.h" - -// These tests are used to detect if filtering is working. Only -// 'TestThatSucceeds' should ever run. - -TEST(TestFilterTest, TestThatSucceeds) {} - -TEST(TestFilterTest, TestThatFails) { - ASSERT_TRUE(false) << "This test should never be run."; -} diff --git a/test/jni/googletest/test/gtest_throw_on_failure_ex_test.cc b/test/jni/googletest/test/gtest_throw_on_failure_ex_test.cc deleted file mode 100644 index 1d95adb..0000000 --- a/test/jni/googletest/test/gtest_throw_on_failure_ex_test.cc +++ /dev/null @@ -1,90 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's throw-on-failure mode with exceptions enabled. - -#include "gtest/gtest.h" - -#include -#include -#include -#include - -// Prints the given failure message and exits the program with -// non-zero. We use this instead of a Google Test assertion to -// indicate a failure, as the latter is been tested and cannot be -// relied on. -void Fail(const char* msg) { - printf("FAILURE: %s\n", msg); - fflush(stdout); - exit(1); -} - -// Tests that an assertion failure throws a subclass of -// std::runtime_error. -void TestFailureThrowsRuntimeError() { - testing::GTEST_FLAG(throw_on_failure) = true; - - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 3); - } catch(...) { - Fail("A successful assertion wrongfully threw."); - } - - // A failed assertion should throw a subclass of std::runtime_error. - try { - EXPECT_EQ(2, 3) << "Expected failure"; - } catch(const std::runtime_error& e) { - if (strstr(e.what(), "Expected failure") != nullptr) return; - - printf("%s", - "A failed assertion did throw an exception of the right type, " - "but the message is incorrect. Instead of containing \"Expected " - "failure\", it is:\n"); - Fail(e.what()); - } catch(...) { - Fail("A failed assertion threw the wrong type of exception."); - } - Fail("A failed assertion should've thrown but didn't."); -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - // We want to ensure that people can use Google Test assertions in - // other testing frameworks, as long as they initialize Google Test - // properly and set the thrown-on-failure mode. Therefore, we don't - // use Google Test's constructs for defining and running tests - // (e.g. TEST and RUN_ALL_TESTS) here. - - TestFailureThrowsRuntimeError(); - return 0; -} diff --git a/test/jni/googletest/test/gtest_unittest.cc b/test/jni/googletest/test/gtest_unittest.cc deleted file mode 100644 index 1730e8b..0000000 --- a/test/jni/googletest/test/gtest_unittest.cc +++ /dev/null @@ -1,7784 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This verifies that the basic constructs of -// Google Test work. - -#include "gtest/gtest.h" - -// Verifies that the command line flag variables can be accessed in -// code once "gtest.h" has been #included. -// Do not move it after other gtest #includes. -TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) { - bool dummy = testing::GTEST_FLAG(also_run_disabled_tests) || - testing::GTEST_FLAG(break_on_failure) || - testing::GTEST_FLAG(catch_exceptions) || - testing::GTEST_FLAG(color) != "unknown" || - testing::GTEST_FLAG(fail_fast) || - testing::GTEST_FLAG(filter) != "unknown" || - testing::GTEST_FLAG(list_tests) || - testing::GTEST_FLAG(output) != "unknown" || - testing::GTEST_FLAG(brief) || testing::GTEST_FLAG(print_time) || - testing::GTEST_FLAG(random_seed) || - testing::GTEST_FLAG(repeat) > 0 || - testing::GTEST_FLAG(show_internal_stack_frames) || - testing::GTEST_FLAG(shuffle) || - testing::GTEST_FLAG(stack_trace_depth) > 0 || - testing::GTEST_FLAG(stream_result_to) != "unknown" || - testing::GTEST_FLAG(throw_on_failure); - EXPECT_TRUE(dummy || !dummy); // Suppresses warning that dummy is unused. -} - -#include // For INT_MAX. -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-spi.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { - -#if GTEST_CAN_STREAM_RESULTS_ - -class StreamingListenerTest : public Test { - public: - class FakeSocketWriter : public StreamingListener::AbstractSocketWriter { - public: - // Sends a string to the socket. - void Send(const std::string& message) override { output_ += message; } - - std::string output_; - }; - - StreamingListenerTest() - : fake_sock_writer_(new FakeSocketWriter), - streamer_(fake_sock_writer_), - test_info_obj_("FooTest", "Bar", nullptr, nullptr, - CodeLocation(__FILE__, __LINE__), nullptr, nullptr) {} - - protected: - std::string* output() { return &(fake_sock_writer_->output_); } - - FakeSocketWriter* const fake_sock_writer_; - StreamingListener streamer_; - UnitTest unit_test_; - TestInfo test_info_obj_; // The name test_info_ was taken by testing::Test. -}; - -TEST_F(StreamingListenerTest, OnTestProgramEnd) { - *output() = ""; - streamer_.OnTestProgramEnd(unit_test_); - EXPECT_EQ("event=TestProgramEnd&passed=1\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestIterationEnd) { - *output() = ""; - streamer_.OnTestIterationEnd(unit_test_, 42); - EXPECT_EQ("event=TestIterationEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestCaseStart) { - *output() = ""; - streamer_.OnTestCaseStart(TestCase("FooTest", "Bar", nullptr, nullptr)); - EXPECT_EQ("event=TestCaseStart&name=FooTest\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestCaseEnd) { - *output() = ""; - streamer_.OnTestCaseEnd(TestCase("FooTest", "Bar", nullptr, nullptr)); - EXPECT_EQ("event=TestCaseEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestStart) { - *output() = ""; - streamer_.OnTestStart(test_info_obj_); - EXPECT_EQ("event=TestStart&name=Bar\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestEnd) { - *output() = ""; - streamer_.OnTestEnd(test_info_obj_); - EXPECT_EQ("event=TestEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestPartResult) { - *output() = ""; - streamer_.OnTestPartResult(TestPartResult( - TestPartResult::kFatalFailure, "foo.cc", 42, "failed=\n&%")); - - // Meta characters in the failure message should be properly escaped. - EXPECT_EQ( - "event=TestPartResult&file=foo.cc&line=42&message=failed%3D%0A%26%25\n", - *output()); -} - -#endif // GTEST_CAN_STREAM_RESULTS_ - -// Provides access to otherwise private parts of the TestEventListeners class -// that are needed to test it. -class TestEventListenersAccessor { - public: - static TestEventListener* GetRepeater(TestEventListeners* listeners) { - return listeners->repeater(); - } - - static void SetDefaultResultPrinter(TestEventListeners* listeners, - TestEventListener* listener) { - listeners->SetDefaultResultPrinter(listener); - } - static void SetDefaultXmlGenerator(TestEventListeners* listeners, - TestEventListener* listener) { - listeners->SetDefaultXmlGenerator(listener); - } - - static bool EventForwardingEnabled(const TestEventListeners& listeners) { - return listeners.EventForwardingEnabled(); - } - - static void SuppressEventForwarding(TestEventListeners* listeners) { - listeners->SuppressEventForwarding(); - } -}; - -class UnitTestRecordPropertyTestHelper : public Test { - protected: - UnitTestRecordPropertyTestHelper() {} - - // Forwards to UnitTest::RecordProperty() to bypass access controls. - void UnitTestRecordProperty(const char* key, const std::string& value) { - unit_test_.RecordProperty(key, value); - } - - UnitTest unit_test_; -}; - -} // namespace internal -} // namespace testing - -using testing::AssertionFailure; -using testing::AssertionResult; -using testing::AssertionSuccess; -using testing::DoubleLE; -using testing::EmptyTestEventListener; -using testing::Environment; -using testing::FloatLE; -using testing::GTEST_FLAG(also_run_disabled_tests); -using testing::GTEST_FLAG(break_on_failure); -using testing::GTEST_FLAG(catch_exceptions); -using testing::GTEST_FLAG(color); -using testing::GTEST_FLAG(death_test_use_fork); -using testing::GTEST_FLAG(fail_fast); -using testing::GTEST_FLAG(filter); -using testing::GTEST_FLAG(list_tests); -using testing::GTEST_FLAG(output); -using testing::GTEST_FLAG(brief); -using testing::GTEST_FLAG(print_time); -using testing::GTEST_FLAG(random_seed); -using testing::GTEST_FLAG(repeat); -using testing::GTEST_FLAG(show_internal_stack_frames); -using testing::GTEST_FLAG(shuffle); -using testing::GTEST_FLAG(stack_trace_depth); -using testing::GTEST_FLAG(stream_result_to); -using testing::GTEST_FLAG(throw_on_failure); -using testing::IsNotSubstring; -using testing::IsSubstring; -using testing::kMaxStackTraceDepth; -using testing::Message; -using testing::ScopedFakeTestPartResultReporter; -using testing::StaticAssertTypeEq; -using testing::Test; -using testing::TestEventListeners; -using testing::TestInfo; -using testing::TestPartResult; -using testing::TestPartResultArray; -using testing::TestProperty; -using testing::TestResult; -using testing::TestSuite; -using testing::TimeInMillis; -using testing::UnitTest; -using testing::internal::AlwaysFalse; -using testing::internal::AlwaysTrue; -using testing::internal::AppendUserMessage; -using testing::internal::ArrayAwareFind; -using testing::internal::ArrayEq; -using testing::internal::CodePointToUtf8; -using testing::internal::CopyArray; -using testing::internal::CountIf; -using testing::internal::EqFailure; -using testing::internal::FloatingPoint; -using testing::internal::ForEach; -using testing::internal::FormatEpochTimeInMillisAsIso8601; -using testing::internal::FormatTimeInMillisAsSeconds; -using testing::internal::GetCurrentOsStackTraceExceptTop; -using testing::internal::GetElementOr; -using testing::internal::GetNextRandomSeed; -using testing::internal::GetRandomSeedFromFlag; -using testing::internal::GetTestTypeId; -using testing::internal::GetTimeInMillis; -using testing::internal::GetTypeId; -using testing::internal::GetUnitTestImpl; -using testing::internal::GTestFlagSaver; -using testing::internal::HasDebugStringAndShortDebugString; -using testing::internal::Int32FromEnvOrDie; -using testing::internal::IsContainer; -using testing::internal::IsContainerTest; -using testing::internal::IsNotContainer; -using testing::internal::kMaxRandomSeed; -using testing::internal::kTestTypeIdInGoogleTest; -using testing::internal::NativeArray; -using testing::internal::OsStackTraceGetter; -using testing::internal::OsStackTraceGetterInterface; -using testing::internal::ParseInt32Flag; -using testing::internal::RelationToSourceCopy; -using testing::internal::RelationToSourceReference; -using testing::internal::ShouldRunTestOnShard; -using testing::internal::ShouldShard; -using testing::internal::ShouldUseColor; -using testing::internal::Shuffle; -using testing::internal::ShuffleRange; -using testing::internal::SkipPrefix; -using testing::internal::StreamableToString; -using testing::internal::String; -using testing::internal::TestEventListenersAccessor; -using testing::internal::TestResultAccessor; -using testing::internal::UnitTestImpl; -using testing::internal::WideStringToUtf8; -using testing::internal::edit_distance::CalculateOptimalEdits; -using testing::internal::edit_distance::CreateUnifiedDiff; -using testing::internal::edit_distance::EditType; - -#if GTEST_HAS_STREAM_REDIRECTION -using testing::internal::CaptureStdout; -using testing::internal::GetCapturedStdout; -#endif - -#if GTEST_IS_THREADSAFE -using testing::internal::ThreadWithParam; -#endif - -class TestingVector : public std::vector { -}; - -::std::ostream& operator<<(::std::ostream& os, - const TestingVector& vector) { - os << "{ "; - for (size_t i = 0; i < vector.size(); i++) { - os << vector[i] << " "; - } - os << "}"; - return os; -} - -// This line tests that we can define tests in an unnamed namespace. -namespace { - -TEST(GetRandomSeedFromFlagTest, HandlesZero) { - const int seed = GetRandomSeedFromFlag(0); - EXPECT_LE(1, seed); - EXPECT_LE(seed, static_cast(kMaxRandomSeed)); -} - -TEST(GetRandomSeedFromFlagTest, PreservesValidSeed) { - EXPECT_EQ(1, GetRandomSeedFromFlag(1)); - EXPECT_EQ(2, GetRandomSeedFromFlag(2)); - EXPECT_EQ(kMaxRandomSeed - 1, GetRandomSeedFromFlag(kMaxRandomSeed - 1)); - EXPECT_EQ(static_cast(kMaxRandomSeed), - GetRandomSeedFromFlag(kMaxRandomSeed)); -} - -TEST(GetRandomSeedFromFlagTest, NormalizesInvalidSeed) { - const int seed1 = GetRandomSeedFromFlag(-1); - EXPECT_LE(1, seed1); - EXPECT_LE(seed1, static_cast(kMaxRandomSeed)); - - const int seed2 = GetRandomSeedFromFlag(kMaxRandomSeed + 1); - EXPECT_LE(1, seed2); - EXPECT_LE(seed2, static_cast(kMaxRandomSeed)); -} - -TEST(GetNextRandomSeedTest, WorksForValidInput) { - EXPECT_EQ(2, GetNextRandomSeed(1)); - EXPECT_EQ(3, GetNextRandomSeed(2)); - EXPECT_EQ(static_cast(kMaxRandomSeed), - GetNextRandomSeed(kMaxRandomSeed - 1)); - EXPECT_EQ(1, GetNextRandomSeed(kMaxRandomSeed)); - - // We deliberately don't test GetNextRandomSeed() with invalid - // inputs, as that requires death tests, which are expensive. This - // is fine as GetNextRandomSeed() is internal and has a - // straightforward definition. -} - -static void ClearCurrentTestPartResults() { - TestResultAccessor::ClearTestPartResults( - GetUnitTestImpl()->current_test_result()); -} - -// Tests GetTypeId. - -TEST(GetTypeIdTest, ReturnsSameValueForSameType) { - EXPECT_EQ(GetTypeId(), GetTypeId()); - EXPECT_EQ(GetTypeId(), GetTypeId()); -} - -class SubClassOfTest : public Test {}; -class AnotherSubClassOfTest : public Test {}; - -TEST(GetTypeIdTest, ReturnsDifferentValuesForDifferentTypes) { - EXPECT_NE(GetTypeId(), GetTypeId()); - EXPECT_NE(GetTypeId(), GetTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTypeId()); -} - -// Verifies that GetTestTypeId() returns the same value, no matter it -// is called from inside Google Test or outside of it. -TEST(GetTestTypeIdTest, ReturnsTheSameValueInsideOrOutsideOfGoogleTest) { - EXPECT_EQ(kTestTypeIdInGoogleTest, GetTestTypeId()); -} - -// Tests CanonicalizeForStdLibVersioning. - -using ::testing::internal::CanonicalizeForStdLibVersioning; - -TEST(CanonicalizeForStdLibVersioning, LeavesUnversionedNamesUnchanged) { - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::_")); - EXPECT_EQ("std::__foo", CanonicalizeForStdLibVersioning("std::__foo")); - EXPECT_EQ("gtl::__1::x", CanonicalizeForStdLibVersioning("gtl::__1::x")); - EXPECT_EQ("__1::x", CanonicalizeForStdLibVersioning("__1::x")); - EXPECT_EQ("::__1::x", CanonicalizeForStdLibVersioning("::__1::x")); -} - -TEST(CanonicalizeForStdLibVersioning, ElidesDoubleUnderNames) { - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::__1::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__1::_")); - - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::__g::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__g::_")); - - EXPECT_EQ("std::bind", - CanonicalizeForStdLibVersioning("std::__google::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__google::_")); -} - -// Tests FormatTimeInMillisAsSeconds(). - -TEST(FormatTimeInMillisAsSecondsTest, FormatsZero) { - EXPECT_EQ("0", FormatTimeInMillisAsSeconds(0)); -} - -TEST(FormatTimeInMillisAsSecondsTest, FormatsPositiveNumber) { - EXPECT_EQ("0.003", FormatTimeInMillisAsSeconds(3)); - EXPECT_EQ("0.01", FormatTimeInMillisAsSeconds(10)); - EXPECT_EQ("0.2", FormatTimeInMillisAsSeconds(200)); - EXPECT_EQ("1.2", FormatTimeInMillisAsSeconds(1200)); - EXPECT_EQ("3", FormatTimeInMillisAsSeconds(3000)); -} - -TEST(FormatTimeInMillisAsSecondsTest, FormatsNegativeNumber) { - EXPECT_EQ("-0.003", FormatTimeInMillisAsSeconds(-3)); - EXPECT_EQ("-0.01", FormatTimeInMillisAsSeconds(-10)); - EXPECT_EQ("-0.2", FormatTimeInMillisAsSeconds(-200)); - EXPECT_EQ("-1.2", FormatTimeInMillisAsSeconds(-1200)); - EXPECT_EQ("-3", FormatTimeInMillisAsSeconds(-3000)); -} - -// Tests FormatEpochTimeInMillisAsIso8601(). The correctness of conversion -// for particular dates below was verified in Python using -// datetime.datetime.fromutctimestamp(/1000). - -// FormatEpochTimeInMillisAsIso8601 depends on the current timezone, so we -// have to set up a particular timezone to obtain predictable results. -class FormatEpochTimeInMillisAsIso8601Test : public Test { - public: - // On Cygwin, GCC doesn't allow unqualified integer literals to exceed - // 32 bits, even when 64-bit integer types are available. We have to - // force the constants to have a 64-bit type here. - static const TimeInMillis kMillisPerSec = 1000; - - private: - void SetUp() override { - saved_tz_ = nullptr; - - GTEST_DISABLE_MSC_DEPRECATED_PUSH_(/* getenv, strdup: deprecated */) - if (getenv("TZ")) - saved_tz_ = strdup(getenv("TZ")); - GTEST_DISABLE_MSC_DEPRECATED_POP_() - - // Set up the time zone for FormatEpochTimeInMillisAsIso8601 to use. We - // cannot use the local time zone because the function's output depends - // on the time zone. - SetTimeZone("UTC+00"); - } - - void TearDown() override { - SetTimeZone(saved_tz_); - free(const_cast(saved_tz_)); - saved_tz_ = nullptr; - } - - static void SetTimeZone(const char* time_zone) { - // tzset() distinguishes between the TZ variable being present and empty - // and not being present, so we have to consider the case of time_zone - // being NULL. -#if _MSC_VER || GTEST_OS_WINDOWS_MINGW - // ...Unless it's MSVC, whose standard library's _putenv doesn't - // distinguish between an empty and a missing variable. - const std::string env_var = - std::string("TZ=") + (time_zone ? time_zone : ""); - _putenv(env_var.c_str()); - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996 /* deprecated function */) - tzset(); - GTEST_DISABLE_MSC_WARNINGS_POP_() -#else - if (time_zone) { - setenv(("TZ"), time_zone, 1); - } else { - unsetenv("TZ"); - } - tzset(); -#endif - } - - const char* saved_tz_; -}; - -const TimeInMillis FormatEpochTimeInMillisAsIso8601Test::kMillisPerSec; - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsTwoDigitSegments) { - EXPECT_EQ("2011-10-31T18:52:42.000", - FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, IncludesMillisecondsAfterDot) { - EXPECT_EQ( - "2011-10-31T18:52:42.234", - FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec + 234)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsLeadingZeroes) { - EXPECT_EQ("2011-09-03T05:07:02.000", - FormatEpochTimeInMillisAsIso8601(1315026422 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, Prints24HourTime) { - EXPECT_EQ("2011-09-28T17:08:22.000", - FormatEpochTimeInMillisAsIso8601(1317229702 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsEpochStart) { - EXPECT_EQ("1970-01-01T00:00:00.000", FormatEpochTimeInMillisAsIso8601(0)); -} - -# ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -# endif - -// Tests that the LHS of EXPECT_EQ or ASSERT_EQ can be used as a null literal -// when the RHS is a pointer type. -TEST(NullLiteralTest, LHSAllowsNullLiterals) { - EXPECT_EQ(0, static_cast(nullptr)); // NOLINT - ASSERT_EQ(0, static_cast(nullptr)); // NOLINT - EXPECT_EQ(NULL, static_cast(nullptr)); // NOLINT - ASSERT_EQ(NULL, static_cast(nullptr)); // NOLINT - EXPECT_EQ(nullptr, static_cast(nullptr)); - ASSERT_EQ(nullptr, static_cast(nullptr)); - - const int* const p = nullptr; - EXPECT_EQ(0, p); // NOLINT - ASSERT_EQ(0, p); // NOLINT - EXPECT_EQ(NULL, p); // NOLINT - ASSERT_EQ(NULL, p); // NOLINT - EXPECT_EQ(nullptr, p); - ASSERT_EQ(nullptr, p); -} - -struct ConvertToAll { - template - operator T() const { // NOLINT - return T(); - } -}; - -struct ConvertToPointer { - template - operator T*() const { // NOLINT - return nullptr; - } -}; - -struct ConvertToAllButNoPointers { - template ::value, int>::type = 0> - operator T() const { // NOLINT - return T(); - } -}; - -struct MyType {}; -inline bool operator==(MyType const&, MyType const&) { return true; } - -TEST(NullLiteralTest, ImplicitConversion) { - EXPECT_EQ(ConvertToPointer{}, static_cast(nullptr)); -#if !defined(__GNUC__) || defined(__clang__) - // Disabled due to GCC bug gcc.gnu.org/PR89580 - EXPECT_EQ(ConvertToAll{}, static_cast(nullptr)); -#endif - EXPECT_EQ(ConvertToAll{}, MyType{}); - EXPECT_EQ(ConvertToAllButNoPointers{}, MyType{}); -} - -#ifdef __clang__ -#pragma clang diagnostic push -#if __has_warning("-Wzero-as-null-pointer-constant") -#pragma clang diagnostic error "-Wzero-as-null-pointer-constant" -#endif -#endif - -TEST(NullLiteralTest, NoConversionNoWarning) { - // Test that gtests detection and handling of null pointer constants - // doesn't trigger a warning when '0' isn't actually used as null. - EXPECT_EQ(0, 0); - ASSERT_EQ(0, 0); -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -# ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them. -# pragma option pop -# endif - -// -// Tests CodePointToUtf8(). - -// Tests that the NUL character L'\0' is encoded correctly. -TEST(CodePointToUtf8Test, CanEncodeNul) { - EXPECT_EQ("", CodePointToUtf8(L'\0')); -} - -// Tests that ASCII characters are encoded correctly. -TEST(CodePointToUtf8Test, CanEncodeAscii) { - EXPECT_EQ("a", CodePointToUtf8(L'a')); - EXPECT_EQ("Z", CodePointToUtf8(L'Z')); - EXPECT_EQ("&", CodePointToUtf8(L'&')); - EXPECT_EQ("\x7F", CodePointToUtf8(L'\x7F')); -} - -// Tests that Unicode code-points that have 8 to 11 bits are encoded -// as 110xxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode8To11Bits) { - // 000 1101 0011 => 110-00011 10-010011 - EXPECT_EQ("\xC3\x93", CodePointToUtf8(L'\xD3')); - - // 101 0111 0110 => 110-10101 10-110110 - // Some compilers (e.g., GCC on MinGW) cannot handle non-ASCII codepoints - // in wide strings and wide chars. In order to accommodate them, we have to - // introduce such character constants as integers. - EXPECT_EQ("\xD5\xB6", - CodePointToUtf8(static_cast(0x576))); -} - -// Tests that Unicode code-points that have 12 to 16 bits are encoded -// as 1110xxxx 10xxxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode12To16Bits) { - // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011 - EXPECT_EQ("\xE0\xA3\x93", - CodePointToUtf8(static_cast(0x8D3))); - - // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101 - EXPECT_EQ("\xEC\x9D\x8D", - CodePointToUtf8(static_cast(0xC74D))); -} - -#if !GTEST_WIDE_STRING_USES_UTF16_ -// Tests in this group require a wchar_t to hold > 16 bits, and thus -// are skipped on Windows, and Cygwin, where a wchar_t is -// 16-bit wide. This code may not compile on those systems. - -// Tests that Unicode code-points that have 17 to 21 bits are encoded -// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode17To21Bits) { - // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011 - EXPECT_EQ("\xF0\x90\xA3\x93", CodePointToUtf8(L'\x108D3')); - - // 0 0001 0000 0100 0000 0000 => 11110-000 10-010000 10-010000 10-000000 - EXPECT_EQ("\xF0\x90\x90\x80", CodePointToUtf8(L'\x10400')); - - // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100 - EXPECT_EQ("\xF4\x88\x98\xB4", CodePointToUtf8(L'\x108634')); -} - -// Tests that encoding an invalid code-point generates the expected result. -TEST(CodePointToUtf8Test, CanEncodeInvalidCodePoint) { - EXPECT_EQ("(Invalid Unicode 0x1234ABCD)", CodePointToUtf8(L'\x1234ABCD')); -} - -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests WideStringToUtf8(). - -// Tests that the NUL character L'\0' is encoded correctly. -TEST(WideStringToUtf8Test, CanEncodeNul) { - EXPECT_STREQ("", WideStringToUtf8(L"", 0).c_str()); - EXPECT_STREQ("", WideStringToUtf8(L"", -1).c_str()); -} - -// Tests that ASCII strings are encoded correctly. -TEST(WideStringToUtf8Test, CanEncodeAscii) { - EXPECT_STREQ("a", WideStringToUtf8(L"a", 1).c_str()); - EXPECT_STREQ("ab", WideStringToUtf8(L"ab", 2).c_str()); - EXPECT_STREQ("a", WideStringToUtf8(L"a", -1).c_str()); - EXPECT_STREQ("ab", WideStringToUtf8(L"ab", -1).c_str()); -} - -// Tests that Unicode code-points that have 8 to 11 bits are encoded -// as 110xxxxx 10xxxxxx. -TEST(WideStringToUtf8Test, CanEncode8To11Bits) { - // 000 1101 0011 => 110-00011 10-010011 - EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", 1).c_str()); - EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", -1).c_str()); - - // 101 0111 0110 => 110-10101 10-110110 - const wchar_t s[] = { 0x576, '\0' }; - EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, 1).c_str()); - EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, -1).c_str()); -} - -// Tests that Unicode code-points that have 12 to 16 bits are encoded -// as 1110xxxx 10xxxxxx 10xxxxxx. -TEST(WideStringToUtf8Test, CanEncode12To16Bits) { - // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011 - const wchar_t s1[] = { 0x8D3, '\0' }; - EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, 1).c_str()); - EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, -1).c_str()); - - // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101 - const wchar_t s2[] = { 0xC74D, '\0' }; - EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, 1).c_str()); - EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, -1).c_str()); -} - -// Tests that the conversion stops when the function encounters \0 character. -TEST(WideStringToUtf8Test, StopsOnNulCharacter) { - EXPECT_STREQ("ABC", WideStringToUtf8(L"ABC\0XYZ", 100).c_str()); -} - -// Tests that the conversion stops when the function reaches the limit -// specified by the 'length' parameter. -TEST(WideStringToUtf8Test, StopsWhenLengthLimitReached) { - EXPECT_STREQ("ABC", WideStringToUtf8(L"ABCDEF", 3).c_str()); -} - -#if !GTEST_WIDE_STRING_USES_UTF16_ -// Tests that Unicode code-points that have 17 to 21 bits are encoded -// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. This code may not compile -// on the systems using UTF-16 encoding. -TEST(WideStringToUtf8Test, CanEncode17To21Bits) { - // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011 - EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", 1).c_str()); - EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", -1).c_str()); - - // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100 - EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", 1).c_str()); - EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", -1).c_str()); -} - -// Tests that encoding an invalid code-point generates the expected result. -TEST(WideStringToUtf8Test, CanEncodeInvalidCodePoint) { - EXPECT_STREQ("(Invalid Unicode 0xABCDFF)", - WideStringToUtf8(L"\xABCDFF", -1).c_str()); -} -#else // !GTEST_WIDE_STRING_USES_UTF16_ -// Tests that surrogate pairs are encoded correctly on the systems using -// UTF-16 encoding in the wide strings. -TEST(WideStringToUtf8Test, CanEncodeValidUtf16SUrrogatePairs) { - const wchar_t s[] = { 0xD801, 0xDC00, '\0' }; - EXPECT_STREQ("\xF0\x90\x90\x80", WideStringToUtf8(s, -1).c_str()); -} - -// Tests that encoding an invalid UTF-16 surrogate pair -// generates the expected result. -TEST(WideStringToUtf8Test, CanEncodeInvalidUtf16SurrogatePair) { - // Leading surrogate is at the end of the string. - const wchar_t s1[] = { 0xD800, '\0' }; - EXPECT_STREQ("\xED\xA0\x80", WideStringToUtf8(s1, -1).c_str()); - // Leading surrogate is not followed by the trailing surrogate. - const wchar_t s2[] = { 0xD800, 'M', '\0' }; - EXPECT_STREQ("\xED\xA0\x80M", WideStringToUtf8(s2, -1).c_str()); - // Trailing surrogate appearas without a leading surrogate. - const wchar_t s3[] = { 0xDC00, 'P', 'Q', 'R', '\0' }; - EXPECT_STREQ("\xED\xB0\x80PQR", WideStringToUtf8(s3, -1).c_str()); -} -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests that codepoint concatenation works correctly. -#if !GTEST_WIDE_STRING_USES_UTF16_ -TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) { - const wchar_t s[] = { 0x108634, 0xC74D, '\n', 0x576, 0x8D3, 0x108634, '\0'}; - EXPECT_STREQ( - "\xF4\x88\x98\xB4" - "\xEC\x9D\x8D" - "\n" - "\xD5\xB6" - "\xE0\xA3\x93" - "\xF4\x88\x98\xB4", - WideStringToUtf8(s, -1).c_str()); -} -#else -TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) { - const wchar_t s[] = { 0xC74D, '\n', 0x576, 0x8D3, '\0'}; - EXPECT_STREQ( - "\xEC\x9D\x8D" "\n" "\xD5\xB6" "\xE0\xA3\x93", - WideStringToUtf8(s, -1).c_str()); -} -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests the Random class. - -TEST(RandomDeathTest, GeneratesCrashesOnInvalidRange) { - testing::internal::Random random(42); - EXPECT_DEATH_IF_SUPPORTED( - random.Generate(0), - "Cannot generate a number in the range \\[0, 0\\)"); - EXPECT_DEATH_IF_SUPPORTED( - random.Generate(testing::internal::Random::kMaxRange + 1), - "Generation of a number in \\[0, 2147483649\\) was requested, " - "but this can only generate numbers in \\[0, 2147483648\\)"); -} - -TEST(RandomTest, GeneratesNumbersWithinRange) { - constexpr uint32_t kRange = 10000; - testing::internal::Random random(12345); - for (int i = 0; i < 10; i++) { - EXPECT_LT(random.Generate(kRange), kRange) << " for iteration " << i; - } - - testing::internal::Random random2(testing::internal::Random::kMaxRange); - for (int i = 0; i < 10; i++) { - EXPECT_LT(random2.Generate(kRange), kRange) << " for iteration " << i; - } -} - -TEST(RandomTest, RepeatsWhenReseeded) { - constexpr int kSeed = 123; - constexpr int kArraySize = 10; - constexpr uint32_t kRange = 10000; - uint32_t values[kArraySize]; - - testing::internal::Random random(kSeed); - for (int i = 0; i < kArraySize; i++) { - values[i] = random.Generate(kRange); - } - - random.Reseed(kSeed); - for (int i = 0; i < kArraySize; i++) { - EXPECT_EQ(values[i], random.Generate(kRange)) << " for iteration " << i; - } -} - -// Tests STL container utilities. - -// Tests CountIf(). - -static bool IsPositive(int n) { return n > 0; } - -TEST(ContainerUtilityTest, CountIf) { - std::vector v; - EXPECT_EQ(0, CountIf(v, IsPositive)); // Works for an empty container. - - v.push_back(-1); - v.push_back(0); - EXPECT_EQ(0, CountIf(v, IsPositive)); // Works when no value satisfies. - - v.push_back(2); - v.push_back(-10); - v.push_back(10); - EXPECT_EQ(2, CountIf(v, IsPositive)); -} - -// Tests ForEach(). - -static int g_sum = 0; -static void Accumulate(int n) { g_sum += n; } - -TEST(ContainerUtilityTest, ForEach) { - std::vector v; - g_sum = 0; - ForEach(v, Accumulate); - EXPECT_EQ(0, g_sum); // Works for an empty container; - - g_sum = 0; - v.push_back(1); - ForEach(v, Accumulate); - EXPECT_EQ(1, g_sum); // Works for a container with one element. - - g_sum = 0; - v.push_back(20); - v.push_back(300); - ForEach(v, Accumulate); - EXPECT_EQ(321, g_sum); -} - -// Tests GetElementOr(). -TEST(ContainerUtilityTest, GetElementOr) { - std::vector a; - EXPECT_EQ('x', GetElementOr(a, 0, 'x')); - - a.push_back('a'); - a.push_back('b'); - EXPECT_EQ('a', GetElementOr(a, 0, 'x')); - EXPECT_EQ('b', GetElementOr(a, 1, 'x')); - EXPECT_EQ('x', GetElementOr(a, -2, 'x')); - EXPECT_EQ('x', GetElementOr(a, 2, 'x')); -} - -TEST(ContainerUtilityDeathTest, ShuffleRange) { - std::vector a; - a.push_back(0); - a.push_back(1); - a.push_back(2); - testing::internal::Random random(1); - - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, -1, 1, &a), - "Invalid shuffle range start -1: must be in range \\[0, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 4, 4, &a), - "Invalid shuffle range start 4: must be in range \\[0, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 3, 2, &a), - "Invalid shuffle range finish 2: must be in range \\[3, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 3, 4, &a), - "Invalid shuffle range finish 4: must be in range \\[3, 3\\]"); -} - -class VectorShuffleTest : public Test { - protected: - static const size_t kVectorSize = 20; - - VectorShuffleTest() : random_(1) { - for (int i = 0; i < static_cast(kVectorSize); i++) { - vector_.push_back(i); - } - } - - static bool VectorIsCorrupt(const TestingVector& vector) { - if (kVectorSize != vector.size()) { - return true; - } - - bool found_in_vector[kVectorSize] = { false }; - for (size_t i = 0; i < vector.size(); i++) { - const int e = vector[i]; - if (e < 0 || e >= static_cast(kVectorSize) || found_in_vector[e]) { - return true; - } - found_in_vector[e] = true; - } - - // Vector size is correct, elements' range is correct, no - // duplicate elements. Therefore no corruption has occurred. - return false; - } - - static bool VectorIsNotCorrupt(const TestingVector& vector) { - return !VectorIsCorrupt(vector); - } - - static bool RangeIsShuffled(const TestingVector& vector, int begin, int end) { - for (int i = begin; i < end; i++) { - if (i != vector[static_cast(i)]) { - return true; - } - } - return false; - } - - static bool RangeIsUnshuffled( - const TestingVector& vector, int begin, int end) { - return !RangeIsShuffled(vector, begin, end); - } - - static bool VectorIsShuffled(const TestingVector& vector) { - return RangeIsShuffled(vector, 0, static_cast(vector.size())); - } - - static bool VectorIsUnshuffled(const TestingVector& vector) { - return !VectorIsShuffled(vector); - } - - testing::internal::Random random_; - TestingVector vector_; -}; // class VectorShuffleTest - -const size_t VectorShuffleTest::kVectorSize; - -TEST_F(VectorShuffleTest, HandlesEmptyRange) { - // Tests an empty range at the beginning... - ShuffleRange(&random_, 0, 0, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...in the middle... - ShuffleRange(&random_, kVectorSize/2, kVectorSize/2, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...at the end... - ShuffleRange(&random_, kVectorSize - 1, kVectorSize - 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...and past the end. - ShuffleRange(&random_, kVectorSize, kVectorSize, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); -} - -TEST_F(VectorShuffleTest, HandlesRangeOfSizeOne) { - // Tests a size one range at the beginning... - ShuffleRange(&random_, 0, 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...in the middle... - ShuffleRange(&random_, kVectorSize/2, kVectorSize/2 + 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...and at the end. - ShuffleRange(&random_, kVectorSize - 1, kVectorSize, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); -} - -// Because we use our own random number generator and a fixed seed, -// we can guarantee that the following "random" tests will succeed. - -TEST_F(VectorShuffleTest, ShufflesEntireVector) { - Shuffle(&random_, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_FALSE(VectorIsUnshuffled(vector_)) << vector_; - - // Tests the first and last elements in particular to ensure that - // there are no off-by-one problems in our shuffle algorithm. - EXPECT_NE(0, vector_[0]); - EXPECT_NE(static_cast(kVectorSize - 1), vector_[kVectorSize - 1]); -} - -TEST_F(VectorShuffleTest, ShufflesStartOfVector) { - const int kRangeSize = kVectorSize/2; - - ShuffleRange(&random_, 0, kRangeSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsShuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsUnshuffled, vector_, kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesEndOfVector) { - const int kRangeSize = kVectorSize / 2; - ShuffleRange(&random_, kRangeSize, kVectorSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesMiddleOfVector) { - const int kRangeSize = static_cast(kVectorSize) / 3; - ShuffleRange(&random_, kRangeSize, 2*kRangeSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, 2*kRangeSize); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 2 * kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesRepeatably) { - TestingVector vector2; - for (size_t i = 0; i < kVectorSize; i++) { - vector2.push_back(static_cast(i)); - } - - random_.Reseed(1234); - Shuffle(&random_, &vector_); - random_.Reseed(1234); - Shuffle(&random_, &vector2); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector2); - - for (size_t i = 0; i < kVectorSize; i++) { - EXPECT_EQ(vector_[i], vector2[i]) << " where i is " << i; - } -} - -// Tests the size of the AssertHelper class. - -TEST(AssertHelperTest, AssertHelperIsSmall) { - // To avoid breaking clients that use lots of assertions in one - // function, we cannot grow the size of AssertHelper. - EXPECT_LE(sizeof(testing::internal::AssertHelper), sizeof(void*)); -} - -// Tests String::EndsWithCaseInsensitive(). -TEST(StringTest, EndsWithCaseInsensitive) { - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", "BAR")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobaR", "bar")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", "")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("", "")); - - EXPECT_FALSE(String::EndsWithCaseInsensitive("Foobar", "foo")); - EXPECT_FALSE(String::EndsWithCaseInsensitive("foobar", "Foo")); - EXPECT_FALSE(String::EndsWithCaseInsensitive("", "foo")); -} - -// C++Builder's preprocessor is buggy; it fails to expand macros that -// appear in macro parameters after wide char literals. Provide an alias -// for NULL as a workaround. -static const wchar_t* const kNull = nullptr; - -// Tests String::CaseInsensitiveWideCStringEquals -TEST(StringTest, CaseInsensitiveWideCStringEquals) { - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(nullptr, nullptr)); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"")); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", kNull)); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"foobar")); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", kNull)); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar")); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR")); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar")); -} - -#if GTEST_OS_WINDOWS - -// Tests String::ShowWideCString(). -TEST(StringTest, ShowWideCString) { - EXPECT_STREQ("(null)", - String::ShowWideCString(NULL).c_str()); - EXPECT_STREQ("", String::ShowWideCString(L"").c_str()); - EXPECT_STREQ("foo", String::ShowWideCString(L"foo").c_str()); -} - -# if GTEST_OS_WINDOWS_MOBILE -TEST(StringTest, AnsiAndUtf16Null) { - EXPECT_EQ(NULL, String::AnsiToUtf16(NULL)); - EXPECT_EQ(NULL, String::Utf16ToAnsi(NULL)); -} - -TEST(StringTest, AnsiAndUtf16ConvertBasic) { - const char* ansi = String::Utf16ToAnsi(L"str"); - EXPECT_STREQ("str", ansi); - delete [] ansi; - const WCHAR* utf16 = String::AnsiToUtf16("str"); - EXPECT_EQ(0, wcsncmp(L"str", utf16, 3)); - delete [] utf16; -} - -TEST(StringTest, AnsiAndUtf16ConvertPathChars) { - const char* ansi = String::Utf16ToAnsi(L".:\\ \"*?"); - EXPECT_STREQ(".:\\ \"*?", ansi); - delete [] ansi; - const WCHAR* utf16 = String::AnsiToUtf16(".:\\ \"*?"); - EXPECT_EQ(0, wcsncmp(L".:\\ \"*?", utf16, 3)); - delete [] utf16; -} -# endif // GTEST_OS_WINDOWS_MOBILE - -#endif // GTEST_OS_WINDOWS - -// Tests TestProperty construction. -TEST(TestPropertyTest, StringValue) { - TestProperty property("key", "1"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("1", property.value()); -} - -// Tests TestProperty replacing a value. -TEST(TestPropertyTest, ReplaceStringValue) { - TestProperty property("key", "1"); - EXPECT_STREQ("1", property.value()); - property.SetValue("2"); - EXPECT_STREQ("2", property.value()); -} - -// AddFatalFailure() and AddNonfatalFailure() must be stand-alone -// functions (i.e. their definitions cannot be inlined at the call -// sites), or C++Builder won't compile the code. -static void AddFatalFailure() { - FAIL() << "Expected fatal failure."; -} - -static void AddNonfatalFailure() { - ADD_FAILURE() << "Expected non-fatal failure."; -} - -class ScopedFakeTestPartResultReporterTest : public Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - enum FailureMode { - FATAL_FAILURE, - NONFATAL_FAILURE - }; - static void AddFailure(FailureMode failure) { - if (failure == FATAL_FAILURE) { - AddFatalFailure(); - } else { - AddNonfatalFailure(); - } - } -}; - -// Tests that ScopedFakeTestPartResultReporter intercepts test -// failures. -TEST_F(ScopedFakeTestPartResultReporterTest, InterceptsTestFailures) { - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD, - &results); - AddFailure(NONFATAL_FAILURE); - AddFailure(FATAL_FAILURE); - } - - EXPECT_EQ(2, results.size()); - EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed()); -} - -TEST_F(ScopedFakeTestPartResultReporterTest, DeprecatedConstructor) { - TestPartResultArray results; - { - // Tests, that the deprecated constructor still works. - ScopedFakeTestPartResultReporter reporter(&results); - AddFailure(NONFATAL_FAILURE); - } - EXPECT_EQ(1, results.size()); -} - -#if GTEST_IS_THREADSAFE - -class ScopedFakeTestPartResultReporterWithThreadsTest - : public ScopedFakeTestPartResultReporterTest { - protected: - static void AddFailureInOtherThread(FailureMode failure) { - ThreadWithParam thread(&AddFailure, failure, nullptr); - thread.Join(); - } -}; - -TEST_F(ScopedFakeTestPartResultReporterWithThreadsTest, - InterceptsTestFailuresInAllThreads) { - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, &results); - AddFailure(NONFATAL_FAILURE); - AddFailure(FATAL_FAILURE); - AddFailureInOtherThread(NONFATAL_FAILURE); - AddFailureInOtherThread(FATAL_FAILURE); - } - - EXPECT_EQ(4, results.size()); - EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(2).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(3).fatally_failed()); -} - -#endif // GTEST_IS_THREADSAFE - -// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}. Makes sure that they -// work even if the failure is generated in a called function rather than -// the current context. - -typedef ScopedFakeTestPartResultReporterTest ExpectFatalFailureTest; - -TEST_F(ExpectFatalFailureTest, CatchesFatalFaliure) { - EXPECT_FATAL_FAILURE(AddFatalFailure(), "Expected fatal failure."); -} - -TEST_F(ExpectFatalFailureTest, AcceptsStdStringObject) { - EXPECT_FATAL_FAILURE(AddFatalFailure(), - ::std::string("Expected fatal failure.")); -} - -TEST_F(ExpectFatalFailureTest, CatchesFatalFailureOnAllThreads) { - // We have another test below to verify that the macro catches fatal - // failures generated on another thread. - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFatalFailure(), - "Expected fatal failure."); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true" -# pragma option push -w-ccc -#endif - -// Tests that EXPECT_FATAL_FAILURE() can be used in a non-void -// function even when the statement in it contains ASSERT_*. - -int NonVoidFunction() { - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), ""); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), ""); - return 0; -} - -TEST_F(ExpectFatalFailureTest, CanBeUsedInNonVoidFunction) { - NonVoidFunction(); -} - -// Tests that EXPECT_FATAL_FAILURE(statement, ...) doesn't abort the -// current function even though 'statement' generates a fatal failure. - -void DoesNotAbortHelper(bool* aborted) { - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), ""); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), ""); - - *aborted = false; -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them. -# pragma option pop -#endif - -TEST_F(ExpectFatalFailureTest, DoesNotAbort) { - bool aborted = true; - DoesNotAbortHelper(&aborted); - EXPECT_FALSE(aborted); -} - -// Tests that the EXPECT_FATAL_FAILURE{,_ON_ALL_THREADS} accepts a -// statement that contains a macro which expands to code containing an -// unprotected comma. - -static int global_var = 0; -#define GTEST_USE_UNPROTECTED_COMMA_ global_var++, global_var++ - -TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) { -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE({ - GTEST_USE_UNPROTECTED_COMMA_; - AddFatalFailure(); - }, ""); -#endif - - EXPECT_FATAL_FAILURE_ON_ALL_THREADS({ - GTEST_USE_UNPROTECTED_COMMA_; - AddFatalFailure(); - }, ""); -} - -// Tests EXPECT_NONFATAL_FAILURE{,ON_ALL_THREADS}. - -typedef ScopedFakeTestPartResultReporterTest ExpectNonfatalFailureTest; - -TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailure) { - EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(), - "Expected non-fatal failure."); -} - -TEST_F(ExpectNonfatalFailureTest, AcceptsStdStringObject) { - EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(), - ::std::string("Expected non-fatal failure.")); -} - -TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) { - // We have another test below to verify that the macro catches - // non-fatal failures generated on another thread. - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddNonfatalFailure(), - "Expected non-fatal failure."); -} - -// Tests that the EXPECT_NONFATAL_FAILURE{,_ON_ALL_THREADS} accepts a -// statement that contains a macro which expands to code containing an -// unprotected comma. -TEST_F(ExpectNonfatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) { - EXPECT_NONFATAL_FAILURE({ - GTEST_USE_UNPROTECTED_COMMA_; - AddNonfatalFailure(); - }, ""); - - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS({ - GTEST_USE_UNPROTECTED_COMMA_; - AddNonfatalFailure(); - }, ""); -} - -#if GTEST_IS_THREADSAFE - -typedef ScopedFakeTestPartResultReporterWithThreadsTest - ExpectFailureWithThreadsTest; - -TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailureOnAllThreads) { - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailureInOtherThread(FATAL_FAILURE), - "Expected fatal failure."); -} - -TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailureOnAllThreads) { - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS( - AddFailureInOtherThread(NONFATAL_FAILURE), "Expected non-fatal failure."); -} - -#endif // GTEST_IS_THREADSAFE - -// Tests the TestProperty class. - -TEST(TestPropertyTest, ConstructorWorks) { - const TestProperty property("key", "value"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value", property.value()); -} - -TEST(TestPropertyTest, SetValue) { - TestProperty property("key", "value_1"); - EXPECT_STREQ("key", property.key()); - property.SetValue("value_2"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value_2", property.value()); -} - -// Tests the TestResult class - -// The test fixture for testing TestResult. -class TestResultTest : public Test { - protected: - typedef std::vector TPRVector; - - // We make use of 2 TestPartResult objects, - TestPartResult * pr1, * pr2; - - // ... and 3 TestResult objects. - TestResult * r0, * r1, * r2; - - void SetUp() override { - // pr1 is for success. - pr1 = new TestPartResult(TestPartResult::kSuccess, - "foo/bar.cc", - 10, - "Success!"); - - // pr2 is for fatal failure. - pr2 = new TestPartResult(TestPartResult::kFatalFailure, - "foo/bar.cc", - -1, // This line number means "unknown" - "Failure!"); - - // Creates the TestResult objects. - r0 = new TestResult(); - r1 = new TestResult(); - r2 = new TestResult(); - - // In order to test TestResult, we need to modify its internal - // state, in particular the TestPartResult vector it holds. - // test_part_results() returns a const reference to this vector. - // We cast it to a non-const object s.t. it can be modified - TPRVector* results1 = const_cast( - &TestResultAccessor::test_part_results(*r1)); - TPRVector* results2 = const_cast( - &TestResultAccessor::test_part_results(*r2)); - - // r0 is an empty TestResult. - - // r1 contains a single SUCCESS TestPartResult. - results1->push_back(*pr1); - - // r2 contains a SUCCESS, and a FAILURE. - results2->push_back(*pr1); - results2->push_back(*pr2); - } - - void TearDown() override { - delete pr1; - delete pr2; - - delete r0; - delete r1; - delete r2; - } - - // Helper that compares two TestPartResults. - static void CompareTestPartResult(const TestPartResult& expected, - const TestPartResult& actual) { - EXPECT_EQ(expected.type(), actual.type()); - EXPECT_STREQ(expected.file_name(), actual.file_name()); - EXPECT_EQ(expected.line_number(), actual.line_number()); - EXPECT_STREQ(expected.summary(), actual.summary()); - EXPECT_STREQ(expected.message(), actual.message()); - EXPECT_EQ(expected.passed(), actual.passed()); - EXPECT_EQ(expected.failed(), actual.failed()); - EXPECT_EQ(expected.nonfatally_failed(), actual.nonfatally_failed()); - EXPECT_EQ(expected.fatally_failed(), actual.fatally_failed()); - } -}; - -// Tests TestResult::total_part_count(). -TEST_F(TestResultTest, total_part_count) { - ASSERT_EQ(0, r0->total_part_count()); - ASSERT_EQ(1, r1->total_part_count()); - ASSERT_EQ(2, r2->total_part_count()); -} - -// Tests TestResult::Passed(). -TEST_F(TestResultTest, Passed) { - ASSERT_TRUE(r0->Passed()); - ASSERT_TRUE(r1->Passed()); - ASSERT_FALSE(r2->Passed()); -} - -// Tests TestResult::Failed(). -TEST_F(TestResultTest, Failed) { - ASSERT_FALSE(r0->Failed()); - ASSERT_FALSE(r1->Failed()); - ASSERT_TRUE(r2->Failed()); -} - -// Tests TestResult::GetTestPartResult(). - -typedef TestResultTest TestResultDeathTest; - -TEST_F(TestResultDeathTest, GetTestPartResult) { - CompareTestPartResult(*pr1, r2->GetTestPartResult(0)); - CompareTestPartResult(*pr2, r2->GetTestPartResult(1)); - EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(2), ""); - EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(-1), ""); -} - -// Tests TestResult has no properties when none are added. -TEST(TestResultPropertyTest, NoPropertiesFoundWhenNoneAreAdded) { - TestResult test_result; - ASSERT_EQ(0, test_result.test_property_count()); -} - -// Tests TestResult has the expected property when added. -TEST(TestResultPropertyTest, OnePropertyFoundWhenAdded) { - TestResult test_result; - TestProperty property("key_1", "1"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property); - ASSERT_EQ(1, test_result.test_property_count()); - const TestProperty& actual_property = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property.key()); - EXPECT_STREQ("1", actual_property.value()); -} - -// Tests TestResult has multiple properties when added. -TEST(TestResultPropertyTest, MultiplePropertiesFoundWhenAdded) { - TestResult test_result; - TestProperty property_1("key_1", "1"); - TestProperty property_2("key_2", "2"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2); - ASSERT_EQ(2, test_result.test_property_count()); - const TestProperty& actual_property_1 = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property_1.key()); - EXPECT_STREQ("1", actual_property_1.value()); - - const TestProperty& actual_property_2 = test_result.GetTestProperty(1); - EXPECT_STREQ("key_2", actual_property_2.key()); - EXPECT_STREQ("2", actual_property_2.value()); -} - -// Tests TestResult::RecordProperty() overrides values for duplicate keys. -TEST(TestResultPropertyTest, OverridesValuesForDuplicateKeys) { - TestResult test_result; - TestProperty property_1_1("key_1", "1"); - TestProperty property_2_1("key_2", "2"); - TestProperty property_1_2("key_1", "12"); - TestProperty property_2_2("key_2", "22"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_2); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_2); - - ASSERT_EQ(2, test_result.test_property_count()); - const TestProperty& actual_property_1 = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property_1.key()); - EXPECT_STREQ("12", actual_property_1.value()); - - const TestProperty& actual_property_2 = test_result.GetTestProperty(1); - EXPECT_STREQ("key_2", actual_property_2.key()); - EXPECT_STREQ("22", actual_property_2.value()); -} - -// Tests TestResult::GetTestProperty(). -TEST(TestResultPropertyTest, GetTestProperty) { - TestResult test_result; - TestProperty property_1("key_1", "1"); - TestProperty property_2("key_2", "2"); - TestProperty property_3("key_3", "3"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_3); - - const TestProperty& fetched_property_1 = test_result.GetTestProperty(0); - const TestProperty& fetched_property_2 = test_result.GetTestProperty(1); - const TestProperty& fetched_property_3 = test_result.GetTestProperty(2); - - EXPECT_STREQ("key_1", fetched_property_1.key()); - EXPECT_STREQ("1", fetched_property_1.value()); - - EXPECT_STREQ("key_2", fetched_property_2.key()); - EXPECT_STREQ("2", fetched_property_2.value()); - - EXPECT_STREQ("key_3", fetched_property_3.key()); - EXPECT_STREQ("3", fetched_property_3.value()); - - EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(3), ""); - EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(-1), ""); -} - -// Tests the Test class. -// -// It's difficult to test every public method of this class (we are -// already stretching the limit of Google Test by using it to test itself!). -// Fortunately, we don't have to do that, as we are already testing -// the functionalities of the Test class extensively by using Google Test -// alone. -// -// Therefore, this section only contains one test. - -// Tests that GTestFlagSaver works on Windows and Mac. - -class GTestFlagSaverTest : public Test { - protected: - // Saves the Google Test flags such that we can restore them later, and - // then sets them to their default values. This will be called - // before the first test in this test case is run. - static void SetUpTestSuite() { - saver_ = new GTestFlagSaver; - - GTEST_FLAG(also_run_disabled_tests) = false; - GTEST_FLAG(break_on_failure) = false; - GTEST_FLAG(catch_exceptions) = false; - GTEST_FLAG(death_test_use_fork) = false; - GTEST_FLAG(color) = "auto"; - GTEST_FLAG(fail_fast) = false; - GTEST_FLAG(filter) = ""; - GTEST_FLAG(list_tests) = false; - GTEST_FLAG(output) = ""; - GTEST_FLAG(brief) = false; - GTEST_FLAG(print_time) = true; - GTEST_FLAG(random_seed) = 0; - GTEST_FLAG(repeat) = 1; - GTEST_FLAG(shuffle) = false; - GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth; - GTEST_FLAG(stream_result_to) = ""; - GTEST_FLAG(throw_on_failure) = false; - } - - // Restores the Google Test flags that the tests have modified. This will - // be called after the last test in this test case is run. - static void TearDownTestSuite() { - delete saver_; - saver_ = nullptr; - } - - // Verifies that the Google Test flags have their default values, and then - // modifies each of them. - void VerifyAndModifyFlags() { - EXPECT_FALSE(GTEST_FLAG(also_run_disabled_tests)); - EXPECT_FALSE(GTEST_FLAG(break_on_failure)); - EXPECT_FALSE(GTEST_FLAG(catch_exceptions)); - EXPECT_STREQ("auto", GTEST_FLAG(color).c_str()); - EXPECT_FALSE(GTEST_FLAG(death_test_use_fork)); - EXPECT_FALSE(GTEST_FLAG(fail_fast)); - EXPECT_STREQ("", GTEST_FLAG(filter).c_str()); - EXPECT_FALSE(GTEST_FLAG(list_tests)); - EXPECT_STREQ("", GTEST_FLAG(output).c_str()); - EXPECT_FALSE(GTEST_FLAG(brief)); - EXPECT_TRUE(GTEST_FLAG(print_time)); - EXPECT_EQ(0, GTEST_FLAG(random_seed)); - EXPECT_EQ(1, GTEST_FLAG(repeat)); - EXPECT_FALSE(GTEST_FLAG(shuffle)); - EXPECT_EQ(kMaxStackTraceDepth, GTEST_FLAG(stack_trace_depth)); - EXPECT_STREQ("", GTEST_FLAG(stream_result_to).c_str()); - EXPECT_FALSE(GTEST_FLAG(throw_on_failure)); - - GTEST_FLAG(also_run_disabled_tests) = true; - GTEST_FLAG(break_on_failure) = true; - GTEST_FLAG(catch_exceptions) = true; - GTEST_FLAG(color) = "no"; - GTEST_FLAG(death_test_use_fork) = true; - GTEST_FLAG(fail_fast) = true; - GTEST_FLAG(filter) = "abc"; - GTEST_FLAG(list_tests) = true; - GTEST_FLAG(output) = "xml:foo.xml"; - GTEST_FLAG(brief) = true; - GTEST_FLAG(print_time) = false; - GTEST_FLAG(random_seed) = 1; - GTEST_FLAG(repeat) = 100; - GTEST_FLAG(shuffle) = true; - GTEST_FLAG(stack_trace_depth) = 1; - GTEST_FLAG(stream_result_to) = "localhost:1234"; - GTEST_FLAG(throw_on_failure) = true; - } - - private: - // For saving Google Test flags during this test case. - static GTestFlagSaver* saver_; -}; - -GTestFlagSaver* GTestFlagSaverTest::saver_ = nullptr; - -// Google Test doesn't guarantee the order of tests. The following two -// tests are designed to work regardless of their order. - -// Modifies the Google Test flags in the test body. -TEST_F(GTestFlagSaverTest, ModifyGTestFlags) { - VerifyAndModifyFlags(); -} - -// Verifies that the Google Test flags in the body of the previous test were -// restored to their original values. -TEST_F(GTestFlagSaverTest, VerifyGTestFlags) { - VerifyAndModifyFlags(); -} - -// Sets an environment variable with the given name to the given -// value. If the value argument is "", unsets the environment -// variable. The caller must ensure that both arguments are not NULL. -static void SetEnv(const char* name, const char* value) { -#if GTEST_OS_WINDOWS_MOBILE - // Environment variables are not supported on Windows CE. - return; -#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9) - // C++Builder's putenv only stores a pointer to its parameter; we have to - // ensure that the string remains valid as long as it might be needed. - // We use an std::map to do so. - static std::map added_env; - - // Because putenv stores a pointer to the string buffer, we can't delete the - // previous string (if present) until after it's replaced. - std::string *prev_env = NULL; - if (added_env.find(name) != added_env.end()) { - prev_env = added_env[name]; - } - added_env[name] = new std::string( - (Message() << name << "=" << value).GetString()); - - // The standard signature of putenv accepts a 'char*' argument. Other - // implementations, like C++Builder's, accept a 'const char*'. - // We cast away the 'const' since that would work for both variants. - putenv(const_cast(added_env[name]->c_str())); - delete prev_env; -#elif GTEST_OS_WINDOWS // If we are on Windows proper. - _putenv((Message() << name << "=" << value).GetString().c_str()); -#else - if (*value == '\0') { - unsetenv(name); - } else { - setenv(name, value, 1); - } -#endif // GTEST_OS_WINDOWS_MOBILE -} - -#if !GTEST_OS_WINDOWS_MOBILE -// Environment variables are not supported on Windows CE. - -using testing::internal::Int32FromGTestEnv; - -// Tests Int32FromGTestEnv(). - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable is not set. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenVariableIsNotSet) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", ""); - EXPECT_EQ(10, Int32FromGTestEnv("temp", 10)); -} - -# if !defined(GTEST_GET_INT32_FROM_ENV_) - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable overflows as an Int32. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueOverflows) { - printf("(expecting 2 warnings)\n"); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12345678987654321"); - EXPECT_EQ(20, Int32FromGTestEnv("temp", 20)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-12345678987654321"); - EXPECT_EQ(30, Int32FromGTestEnv("temp", 30)); -} - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable does not represent a valid decimal integer. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueIsInvalid) { - printf("(expecting 2 warnings)\n"); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "A1"); - EXPECT_EQ(40, Int32FromGTestEnv("temp", 40)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12X"); - EXPECT_EQ(50, Int32FromGTestEnv("temp", 50)); -} - -# endif // !defined(GTEST_GET_INT32_FROM_ENV_) - -// Tests that Int32FromGTestEnv() parses and returns the value of the -// environment variable when it represents a valid decimal integer in -// the range of an Int32. -TEST(Int32FromGTestEnvTest, ParsesAndReturnsValidValue) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "123"); - EXPECT_EQ(123, Int32FromGTestEnv("temp", 0)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-321"); - EXPECT_EQ(-321, Int32FromGTestEnv("temp", 0)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests ParseInt32Flag(). - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag has wrong format -TEST(ParseInt32FlagTest, ReturnsFalseForInvalidFlag) { - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--a=100", "b", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("a=100", "a", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag overflows as an Int32. -TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueOverflows) { - printf("(expecting 2 warnings)\n"); - - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--abc=12345678987654321", "abc", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("--abc=-12345678987654321", "abc", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag does not represent a valid decimal -// integer. -TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueIsInvalid) { - printf("(expecting 2 warnings)\n"); - - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--abc=A1", "abc", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("--abc=12X", "abc", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() parses the value of the flag and -// returns true when the flag represents a valid decimal integer in -// the range of an Int32. -TEST(ParseInt32FlagTest, ParsesAndReturnsValidValue) { - int32_t value = 123; - EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=456", "abc", &value)); - EXPECT_EQ(456, value); - - EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789", - "abc", &value)); - EXPECT_EQ(-789, value); -} - -// Tests that Int32FromEnvOrDie() parses the value of the var or -// returns the correct default. -// Environment variables are not supported on Windows CE. -#if !GTEST_OS_WINDOWS_MOBILE -TEST(Int32FromEnvOrDieTest, ParsesAndReturnsValidValue) { - EXPECT_EQ(333, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "123"); - EXPECT_EQ(123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "-123"); - EXPECT_EQ(-123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests that Int32FromEnvOrDie() aborts with an error message -// if the variable is not an int32_t. -TEST(Int32FromEnvOrDieDeathTest, AbortsOnFailure) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "xxx"); - EXPECT_DEATH_IF_SUPPORTED( - Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123), - ".*"); -} - -// Tests that Int32FromEnvOrDie() aborts with an error message -// if the variable cannot be represented by an int32_t. -TEST(Int32FromEnvOrDieDeathTest, AbortsOnInt32Overflow) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "1234567891234567891234"); - EXPECT_DEATH_IF_SUPPORTED( - Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123), - ".*"); -} - -// Tests that ShouldRunTestOnShard() selects all tests -// where there is 1 shard. -TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereIsOneShard) { - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 0)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 1)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 2)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 3)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 4)); -} - -class ShouldShardTest : public testing::Test { - protected: - void SetUp() override { - index_var_ = GTEST_FLAG_PREFIX_UPPER_ "INDEX"; - total_var_ = GTEST_FLAG_PREFIX_UPPER_ "TOTAL"; - } - - void TearDown() override { - SetEnv(index_var_, ""); - SetEnv(total_var_, ""); - } - - const char* index_var_; - const char* total_var_; -}; - -// Tests that sharding is disabled if neither of the environment variables -// are set. -TEST_F(ShouldShardTest, ReturnsFalseWhenNeitherEnvVarIsSet) { - SetEnv(index_var_, ""); - SetEnv(total_var_, ""); - - EXPECT_FALSE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} - -// Tests that sharding is not enabled if total_shards == 1. -TEST_F(ShouldShardTest, ReturnsFalseWhenTotalShardIsOne) { - SetEnv(index_var_, "0"); - SetEnv(total_var_, "1"); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} - -// Tests that sharding is enabled if total_shards > 1 and -// we are not in a death test subprocess. -// Environment variables are not supported on Windows CE. -#if !GTEST_OS_WINDOWS_MOBILE -TEST_F(ShouldShardTest, WorksWhenShardEnvVarsAreValid) { - SetEnv(index_var_, "4"); - SetEnv(total_var_, "22"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); - - SetEnv(index_var_, "8"); - SetEnv(total_var_, "9"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); - - SetEnv(index_var_, "0"); - SetEnv(total_var_, "9"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests that we exit in error if the sharding values are not valid. - -typedef ShouldShardTest ShouldShardDeathTest; - -TEST_F(ShouldShardDeathTest, AbortsWhenShardingEnvVarsAreInvalid) { - SetEnv(index_var_, "4"); - SetEnv(total_var_, "4"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, "4"); - SetEnv(total_var_, "-2"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, "5"); - SetEnv(total_var_, ""); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, ""); - SetEnv(total_var_, "5"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); -} - -// Tests that ShouldRunTestOnShard is a partition when 5 -// shards are used. -TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereAreFiveShards) { - // Choose an arbitrary number of tests and shards. - const int num_tests = 17; - const int num_shards = 5; - - // Check partitioning: each test should be on exactly 1 shard. - for (int test_id = 0; test_id < num_tests; test_id++) { - int prev_selected_shard_index = -1; - for (int shard_index = 0; shard_index < num_shards; shard_index++) { - if (ShouldRunTestOnShard(num_shards, shard_index, test_id)) { - if (prev_selected_shard_index < 0) { - prev_selected_shard_index = shard_index; - } else { - ADD_FAILURE() << "Shard " << prev_selected_shard_index << " and " - << shard_index << " are both selected to run test " << test_id; - } - } - } - } - - // Check balance: This is not required by the sharding protocol, but is a - // desirable property for performance. - for (int shard_index = 0; shard_index < num_shards; shard_index++) { - int num_tests_on_shard = 0; - for (int test_id = 0; test_id < num_tests; test_id++) { - num_tests_on_shard += - ShouldRunTestOnShard(num_shards, shard_index, test_id); - } - EXPECT_GE(num_tests_on_shard, num_tests / num_shards); - } -} - -// For the same reason we are not explicitly testing everything in the -// Test class, there are no separate tests for the following classes -// (except for some trivial cases): -// -// TestSuite, UnitTest, UnitTestResultPrinter. -// -// Similarly, there are no separate tests for the following macros: -// -// TEST, TEST_F, RUN_ALL_TESTS - -TEST(UnitTestTest, CanGetOriginalWorkingDir) { - ASSERT_TRUE(UnitTest::GetInstance()->original_working_dir() != nullptr); - EXPECT_STRNE(UnitTest::GetInstance()->original_working_dir(), ""); -} - -TEST(UnitTestTest, ReturnsPlausibleTimestamp) { - EXPECT_LT(0, UnitTest::GetInstance()->start_timestamp()); - EXPECT_LE(UnitTest::GetInstance()->start_timestamp(), GetTimeInMillis()); -} - -// When a property using a reserved key is supplied to this function, it -// tests that a non-fatal failure is added, a fatal failure is not added, -// and that the property is not recorded. -void ExpectNonFatalFailureRecordingPropertyWithReservedKey( - const TestResult& test_result, const char* key) { - EXPECT_NONFATAL_FAILURE(Test::RecordProperty(key, "1"), "Reserved key"); - ASSERT_EQ(0, test_result.test_property_count()) << "Property for key '" << key - << "' recorded unexpectedly."; -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - const char* key) { - const TestInfo* test_info = UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(test_info != nullptr); - ExpectNonFatalFailureRecordingPropertyWithReservedKey(*test_info->result(), - key); -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - const char* key) { - const testing::TestSuite* test_suite = - UnitTest::GetInstance()->current_test_suite(); - ASSERT_TRUE(test_suite != nullptr); - ExpectNonFatalFailureRecordingPropertyWithReservedKey( - test_suite->ad_hoc_test_result(), key); -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - const char* key) { - ExpectNonFatalFailureRecordingPropertyWithReservedKey( - UnitTest::GetInstance()->ad_hoc_test_result(), key); -} - -// Tests that property recording functions in UnitTest outside of tests -// functions correcly. Creating a separate instance of UnitTest ensures it -// is in a state similar to the UnitTest's singleton's between tests. -class UnitTestRecordPropertyTest : - public testing::internal::UnitTestRecordPropertyTestHelper { - public: - static void SetUpTestSuite() { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "disabled"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "errors"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "failures"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "tests"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "time"); - - Test::RecordProperty("test_case_key_1", "1"); - - const testing::TestSuite* test_suite = - UnitTest::GetInstance()->current_test_suite(); - - ASSERT_TRUE(test_suite != nullptr); - - ASSERT_EQ(1, test_suite->ad_hoc_test_result().test_property_count()); - EXPECT_STREQ("test_case_key_1", - test_suite->ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", - test_suite->ad_hoc_test_result().GetTestProperty(0).value()); - } -}; - -// Tests TestResult has the expected property when added. -TEST_F(UnitTestRecordPropertyTest, OnePropertyFoundWhenAdded) { - UnitTestRecordProperty("key_1", "1"); - - ASSERT_EQ(1, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); -} - -// Tests TestResult has multiple properties when added. -TEST_F(UnitTestRecordPropertyTest, MultiplePropertiesFoundWhenAdded) { - UnitTestRecordProperty("key_1", "1"); - UnitTestRecordProperty("key_2", "2"); - - ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); - - EXPECT_STREQ("key_2", - unit_test_.ad_hoc_test_result().GetTestProperty(1).key()); - EXPECT_STREQ("2", unit_test_.ad_hoc_test_result().GetTestProperty(1).value()); -} - -// Tests TestResult::RecordProperty() overrides values for duplicate keys. -TEST_F(UnitTestRecordPropertyTest, OverridesValuesForDuplicateKeys) { - UnitTestRecordProperty("key_1", "1"); - UnitTestRecordProperty("key_2", "2"); - UnitTestRecordProperty("key_1", "12"); - UnitTestRecordProperty("key_2", "22"); - - ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("12", - unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); - - EXPECT_STREQ("key_2", - unit_test_.ad_hoc_test_result().GetTestProperty(1).key()); - EXPECT_STREQ("22", - unit_test_.ad_hoc_test_result().GetTestProperty(1).value()); -} - -TEST_F(UnitTestRecordPropertyTest, - AddFailureInsideTestsWhenUsingTestSuiteReservedKeys) { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "value_param"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "type_param"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "status"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "time"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "classname"); -} - -TEST_F(UnitTestRecordPropertyTest, - AddRecordWithReservedKeysGeneratesCorrectPropertyList) { - EXPECT_NONFATAL_FAILURE( - Test::RecordProperty("name", "1"), - "'classname', 'name', 'status', 'time', 'type_param', 'value_param'," - " 'file', and 'line' are reserved"); -} - -class UnitTestRecordPropertyTestEnvironment : public Environment { - public: - void TearDown() override { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "tests"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "failures"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "disabled"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "errors"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "timestamp"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "time"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "random_seed"); - } -}; - -// This will test property recording outside of any test or test case. -static Environment* record_property_env GTEST_ATTRIBUTE_UNUSED_ = - AddGlobalTestEnvironment(new UnitTestRecordPropertyTestEnvironment); - -// This group of tests is for predicate assertions (ASSERT_PRED*, etc) -// of various arities. They do not attempt to be exhaustive. Rather, -// view them as smoke tests that can be easily reviewed and verified. -// A more complete set of tests for predicate assertions can be found -// in gtest_pred_impl_unittest.cc. - -// First, some predicates and predicate-formatters needed by the tests. - -// Returns true if and only if the argument is an even number. -bool IsEven(int n) { - return (n % 2) == 0; -} - -// A functor that returns true if and only if the argument is an even number. -struct IsEvenFunctor { - bool operator()(int n) { return IsEven(n); } -}; - -// A predicate-formatter function that asserts the argument is an even -// number. -AssertionResult AssertIsEven(const char* expr, int n) { - if (IsEven(n)) { - return AssertionSuccess(); - } - - Message msg; - msg << expr << " evaluates to " << n << ", which is not even."; - return AssertionFailure(msg); -} - -// A predicate function that returns AssertionResult for use in -// EXPECT/ASSERT_TRUE/FALSE. -AssertionResult ResultIsEven(int n) { - if (IsEven(n)) - return AssertionSuccess() << n << " is even"; - else - return AssertionFailure() << n << " is odd"; -} - -// A predicate function that returns AssertionResult but gives no -// explanation why it succeeds. Needed for testing that -// EXPECT/ASSERT_FALSE handles such functions correctly. -AssertionResult ResultIsEvenNoExplanation(int n) { - if (IsEven(n)) - return AssertionSuccess(); - else - return AssertionFailure() << n << " is odd"; -} - -// A predicate-formatter functor that asserts the argument is an even -// number. -struct AssertIsEvenFunctor { - AssertionResult operator()(const char* expr, int n) { - return AssertIsEven(expr, n); - } -}; - -// Returns true if and only if the sum of the arguments is an even number. -bool SumIsEven2(int n1, int n2) { - return IsEven(n1 + n2); -} - -// A functor that returns true if and only if the sum of the arguments is an -// even number. -struct SumIsEven3Functor { - bool operator()(int n1, int n2, int n3) { - return IsEven(n1 + n2 + n3); - } -}; - -// A predicate-formatter function that asserts the sum of the -// arguments is an even number. -AssertionResult AssertSumIsEven4( - const char* e1, const char* e2, const char* e3, const char* e4, - int n1, int n2, int n3, int n4) { - const int sum = n1 + n2 + n3 + n4; - if (IsEven(sum)) { - return AssertionSuccess(); - } - - Message msg; - msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 - << " (" << n1 << " + " << n2 << " + " << n3 << " + " << n4 - << ") evaluates to " << sum << ", which is not even."; - return AssertionFailure(msg); -} - -// A predicate-formatter functor that asserts the sum of the arguments -// is an even number. -struct AssertSumIsEven5Functor { - AssertionResult operator()( - const char* e1, const char* e2, const char* e3, const char* e4, - const char* e5, int n1, int n2, int n3, int n4, int n5) { - const int sum = n1 + n2 + n3 + n4 + n5; - if (IsEven(sum)) { - return AssertionSuccess(); - } - - Message msg; - msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5 - << " (" - << n1 << " + " << n2 << " + " << n3 << " + " << n4 << " + " << n5 - << ") evaluates to " << sum << ", which is not even."; - return AssertionFailure(msg); - } -}; - - -// Tests unary predicate assertions. - -// Tests unary predicate assertions that don't use a custom formatter. -TEST(Pred1Test, WithoutFormat) { - // Success cases. - EXPECT_PRED1(IsEvenFunctor(), 2) << "This failure is UNEXPECTED!"; - ASSERT_PRED1(IsEven, 4); - - // Failure cases. - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(IsEven, 5) << "This failure is expected."; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE(ASSERT_PRED1(IsEvenFunctor(), 5), - "evaluates to false"); -} - -// Tests unary predicate assertions that use a custom formatter. -TEST(Pred1Test, WithFormat) { - // Success cases. - EXPECT_PRED_FORMAT1(AssertIsEven, 2); - ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), 4) - << "This failure is UNEXPECTED!"; - - // Failure cases. - const int n = 5; - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT1(AssertIsEvenFunctor(), n), - "n evaluates to 5, which is not even."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(AssertIsEven, 5) << "This failure is expected."; - }, "This failure is expected."); -} - -// Tests that unary predicate assertions evaluates their arguments -// exactly once. -TEST(Pred1Test, SingleEvaluationOnFailure) { - // A success case. - static int n = 0; - EXPECT_PRED1(IsEven, n++); - EXPECT_EQ(1, n) << "The argument is not evaluated exactly once."; - - // A failure case. - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), n++) - << "This failure is expected."; - }, "This failure is expected."); - EXPECT_EQ(2, n) << "The argument is not evaluated exactly once."; -} - - -// Tests predicate assertions whose arity is >= 2. - -// Tests predicate assertions that don't use a custom formatter. -TEST(PredTest, WithoutFormat) { - // Success cases. - ASSERT_PRED2(SumIsEven2, 2, 4) << "This failure is UNEXPECTED!"; - EXPECT_PRED3(SumIsEven3Functor(), 4, 6, 8); - - // Failure cases. - const int n1 = 1; - const int n2 = 2; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(SumIsEven2, n1, n2) << "This failure is expected."; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(SumIsEven3Functor(), 1, 2, 4); - }, "evaluates to false"); -} - -// Tests predicate assertions that use a custom formatter. -TEST(PredTest, WithFormat) { - // Success cases. - ASSERT_PRED_FORMAT4(AssertSumIsEven4, 4, 6, 8, 10) << - "This failure is UNEXPECTED!"; - EXPECT_PRED_FORMAT5(AssertSumIsEven5Functor(), 2, 4, 6, 8, 10); - - // Failure cases. - const int n1 = 1; - const int n2 = 2; - const int n3 = 4; - const int n4 = 6; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(AssertSumIsEven4, n1, n2, n3, n4); - }, "evaluates to 13, which is not even."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), 1, 2, 4, 6, 8) - << "This failure is expected."; - }, "This failure is expected."); -} - -// Tests that predicate assertions evaluates their arguments -// exactly once. -TEST(PredTest, SingleEvaluationOnFailure) { - // A success case. - int n1 = 0; - int n2 = 0; - EXPECT_PRED2(SumIsEven2, n1++, n2++); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - - // Another success case. - n1 = n2 = 0; - int n3 = 0; - int n4 = 0; - int n5 = 0; - ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), - n1++, n2++, n3++, n4++, n5++) - << "This failure is UNEXPECTED!"; - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once."; - EXPECT_EQ(1, n5) << "Argument 5 is not evaluated exactly once."; - - // A failure case. - n1 = n2 = n3 = 0; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(SumIsEven3Functor(), ++n1, n2++, n3++) - << "This failure is expected."; - }, "This failure is expected."); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - - // Another failure case. - n1 = n2 = n3 = n4 = 0; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(AssertSumIsEven4, ++n1, n2++, n3++, n4++); - }, "evaluates to 1, which is not even."); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once."; -} - -// Test predicate assertions for sets -TEST(PredTest, ExpectPredEvalFailure) { - std::set set_a = {2, 1, 3, 4, 5}; - std::set set_b = {0, 4, 8}; - const auto compare_sets = [] (std::set, std::set) { return false; }; - EXPECT_NONFATAL_FAILURE( - EXPECT_PRED2(compare_sets, set_a, set_b), - "compare_sets(set_a, set_b) evaluates to false, where\nset_a evaluates " - "to { 1, 2, 3, 4, 5 }\nset_b evaluates to { 0, 4, 8 }"); -} - -// Some helper functions for testing using overloaded/template -// functions with ASSERT_PREDn and EXPECT_PREDn. - -bool IsPositive(double x) { - return x > 0; -} - -template -bool IsNegative(T x) { - return x < 0; -} - -template -bool GreaterThan(T1 x1, T2 x2) { - return x1 > x2; -} - -// Tests that overloaded functions can be used in *_PRED* as long as -// their types are explicitly specified. -TEST(PredicateAssertionTest, AcceptsOverloadedFunction) { - // C++Builder requires C-style casts rather than static_cast. - EXPECT_PRED1((bool (*)(int))(IsPositive), 5); // NOLINT - ASSERT_PRED1((bool (*)(double))(IsPositive), 6.0); // NOLINT -} - -// Tests that template functions can be used in *_PRED* as long as -// their types are explicitly specified. -TEST(PredicateAssertionTest, AcceptsTemplateFunction) { - EXPECT_PRED1(IsNegative, -5); - // Makes sure that we can handle templates with more than one - // parameter. - ASSERT_PRED2((GreaterThan), 5, 0); -} - - -// Some helper functions for testing using overloaded/template -// functions with ASSERT_PRED_FORMATn and EXPECT_PRED_FORMATn. - -AssertionResult IsPositiveFormat(const char* /* expr */, int n) { - return n > 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -AssertionResult IsPositiveFormat(const char* /* expr */, double x) { - return x > 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -template -AssertionResult IsNegativeFormat(const char* /* expr */, T x) { - return x < 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -template -AssertionResult EqualsFormat(const char* /* expr1 */, const char* /* expr2 */, - const T1& x1, const T2& x2) { - return x1 == x2 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -// Tests that overloaded functions can be used in *_PRED_FORMAT* -// without explicitly specifying their types. -TEST(PredicateFormatAssertionTest, AcceptsOverloadedFunction) { - EXPECT_PRED_FORMAT1(IsPositiveFormat, 5); - ASSERT_PRED_FORMAT1(IsPositiveFormat, 6.0); -} - -// Tests that template functions can be used in *_PRED_FORMAT* without -// explicitly specifying their types. -TEST(PredicateFormatAssertionTest, AcceptsTemplateFunction) { - EXPECT_PRED_FORMAT1(IsNegativeFormat, -5); - ASSERT_PRED_FORMAT2(EqualsFormat, 3, 3); -} - - -// Tests string assertions. - -// Tests ASSERT_STREQ with non-NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ) { - const char * const p1 = "good"; - ASSERT_STREQ(p1, p1); - - // Let p2 have the same content as p1, but be at a different address. - const char p2[] = "good"; - ASSERT_STREQ(p1, p2); - - EXPECT_FATAL_FAILURE(ASSERT_STREQ("bad", "good"), - " \"bad\"\n \"good\""); -} - -// Tests ASSERT_STREQ with NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ_Null) { - ASSERT_STREQ(static_cast(nullptr), nullptr); - EXPECT_FATAL_FAILURE(ASSERT_STREQ(nullptr, "non-null"), "non-null"); -} - -// Tests ASSERT_STREQ with NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ_Null2) { - EXPECT_FATAL_FAILURE(ASSERT_STREQ("non-null", nullptr), "non-null"); -} - -// Tests ASSERT_STRNE. -TEST(StringAssertionTest, ASSERT_STRNE) { - ASSERT_STRNE("hi", "Hi"); - ASSERT_STRNE("Hi", nullptr); - ASSERT_STRNE(nullptr, "Hi"); - ASSERT_STRNE("", nullptr); - ASSERT_STRNE(nullptr, ""); - ASSERT_STRNE("", "Hi"); - ASSERT_STRNE("Hi", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRNE("Hi", "Hi"), - "\"Hi\" vs \"Hi\""); -} - -// Tests ASSERT_STRCASEEQ. -TEST(StringAssertionTest, ASSERT_STRCASEEQ) { - ASSERT_STRCASEEQ("hi", "Hi"); - ASSERT_STRCASEEQ(static_cast(nullptr), nullptr); - - ASSERT_STRCASEEQ("", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("Hi", "hi2"), - "Ignoring case"); -} - -// Tests ASSERT_STRCASENE. -TEST(StringAssertionTest, ASSERT_STRCASENE) { - ASSERT_STRCASENE("hi1", "Hi2"); - ASSERT_STRCASENE("Hi", nullptr); - ASSERT_STRCASENE(nullptr, "Hi"); - ASSERT_STRCASENE("", nullptr); - ASSERT_STRCASENE(nullptr, ""); - ASSERT_STRCASENE("", "Hi"); - ASSERT_STRCASENE("Hi", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("Hi", "hi"), - "(ignoring case)"); -} - -// Tests *_STREQ on wide strings. -TEST(StringAssertionTest, STREQ_Wide) { - // NULL strings. - ASSERT_STREQ(static_cast(nullptr), nullptr); - - // Empty strings. - ASSERT_STREQ(L"", L""); - - // Non-null vs NULL. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"non-null", nullptr), "non-null"); - - // Equal strings. - EXPECT_STREQ(L"Hi", L"Hi"); - - // Unequal strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc", L"Abc"), - "Abc"); - - // Strings containing wide characters. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc\x8119", L"abc\x8120"), - "abc"); - - // The streaming variation. - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_STREQ(L"abc\x8119", L"abc\x8121") << "Expected failure"; - }, "Expected failure"); -} - -// Tests *_STRNE on wide strings. -TEST(StringAssertionTest, STRNE_Wide) { - // NULL strings. - EXPECT_NONFATAL_FAILURE( - { // NOLINT - EXPECT_STRNE(static_cast(nullptr), nullptr); - }, - ""); - - // Empty strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"", L""), - "L\"\""); - - // Non-null vs NULL. - ASSERT_STRNE(L"non-null", nullptr); - - // Equal strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"Hi", L"Hi"), - "L\"Hi\""); - - // Unequal strings. - EXPECT_STRNE(L"abc", L"Abc"); - - // Strings containing wide characters. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"abc\x8119", L"abc\x8119"), - "abc"); - - // The streaming variation. - ASSERT_STRNE(L"abc\x8119", L"abc\x8120") << "This shouldn't happen"; -} - -// Tests for ::testing::IsSubstring(). - -// Tests that IsSubstring() returns the correct result when the input -// argument type is const char*. -TEST(IsSubstringTest, ReturnsCorrectResultForCString) { - EXPECT_FALSE(IsSubstring("", "", nullptr, "a")); - EXPECT_FALSE(IsSubstring("", "", "b", nullptr)); - EXPECT_FALSE(IsSubstring("", "", "needle", "haystack")); - - EXPECT_TRUE(IsSubstring("", "", static_cast(nullptr), nullptr)); - EXPECT_TRUE(IsSubstring("", "", "needle", "two needles")); -} - -// Tests that IsSubstring() returns the correct result when the input -// argument type is const wchar_t*. -TEST(IsSubstringTest, ReturnsCorrectResultForWideCString) { - EXPECT_FALSE(IsSubstring("", "", kNull, L"a")); - EXPECT_FALSE(IsSubstring("", "", L"b", kNull)); - EXPECT_FALSE(IsSubstring("", "", L"needle", L"haystack")); - - EXPECT_TRUE( - IsSubstring("", "", static_cast(nullptr), nullptr)); - EXPECT_TRUE(IsSubstring("", "", L"needle", L"two needles")); -} - -// Tests that IsSubstring() generates the correct message when the input -// argument type is const char*. -TEST(IsSubstringTest, GeneratesCorrectMessageForCString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: \"needle\"\n" - "Expected: a substring of haystack_expr\n" - "Which is: \"haystack\"", - IsSubstring("needle_expr", "haystack_expr", - "needle", "haystack").failure_message()); -} - -// Tests that IsSubstring returns the correct result when the input -// argument type is ::std::string. -TEST(IsSubstringTest, ReturnsCorrectResultsForStdString) { - EXPECT_TRUE(IsSubstring("", "", std::string("hello"), "ahellob")); - EXPECT_FALSE(IsSubstring("", "", "hello", std::string("world"))); -} - -#if GTEST_HAS_STD_WSTRING -// Tests that IsSubstring returns the correct result when the input -// argument type is ::std::wstring. -TEST(IsSubstringTest, ReturnsCorrectResultForStdWstring) { - EXPECT_TRUE(IsSubstring("", "", ::std::wstring(L"needle"), L"two needles")); - EXPECT_FALSE(IsSubstring("", "", L"needle", ::std::wstring(L"haystack"))); -} - -// Tests that IsSubstring() generates the correct message when the input -// argument type is ::std::wstring. -TEST(IsSubstringTest, GeneratesCorrectMessageForWstring) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: L\"needle\"\n" - "Expected: a substring of haystack_expr\n" - "Which is: L\"haystack\"", - IsSubstring( - "needle_expr", "haystack_expr", - ::std::wstring(L"needle"), L"haystack").failure_message()); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests for ::testing::IsNotSubstring(). - -// Tests that IsNotSubstring() returns the correct result when the input -// argument type is const char*. -TEST(IsNotSubstringTest, ReturnsCorrectResultForCString) { - EXPECT_TRUE(IsNotSubstring("", "", "needle", "haystack")); - EXPECT_FALSE(IsNotSubstring("", "", "needle", "two needles")); -} - -// Tests that IsNotSubstring() returns the correct result when the input -// argument type is const wchar_t*. -TEST(IsNotSubstringTest, ReturnsCorrectResultForWideCString) { - EXPECT_TRUE(IsNotSubstring("", "", L"needle", L"haystack")); - EXPECT_FALSE(IsNotSubstring("", "", L"needle", L"two needles")); -} - -// Tests that IsNotSubstring() generates the correct message when the input -// argument type is const wchar_t*. -TEST(IsNotSubstringTest, GeneratesCorrectMessageForWideCString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: L\"needle\"\n" - "Expected: not a substring of haystack_expr\n" - "Which is: L\"two needles\"", - IsNotSubstring( - "needle_expr", "haystack_expr", - L"needle", L"two needles").failure_message()); -} - -// Tests that IsNotSubstring returns the correct result when the input -// argument type is ::std::string. -TEST(IsNotSubstringTest, ReturnsCorrectResultsForStdString) { - EXPECT_FALSE(IsNotSubstring("", "", std::string("hello"), "ahellob")); - EXPECT_TRUE(IsNotSubstring("", "", "hello", std::string("world"))); -} - -// Tests that IsNotSubstring() generates the correct message when the input -// argument type is ::std::string. -TEST(IsNotSubstringTest, GeneratesCorrectMessageForStdString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: \"needle\"\n" - "Expected: not a substring of haystack_expr\n" - "Which is: \"two needles\"", - IsNotSubstring( - "needle_expr", "haystack_expr", - ::std::string("needle"), "two needles").failure_message()); -} - -#if GTEST_HAS_STD_WSTRING - -// Tests that IsNotSubstring returns the correct result when the input -// argument type is ::std::wstring. -TEST(IsNotSubstringTest, ReturnsCorrectResultForStdWstring) { - EXPECT_FALSE( - IsNotSubstring("", "", ::std::wstring(L"needle"), L"two needles")); - EXPECT_TRUE(IsNotSubstring("", "", L"needle", ::std::wstring(L"haystack"))); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests floating-point assertions. - -template -class FloatingPointTest : public Test { - protected: - // Pre-calculated numbers to be used by the tests. - struct TestValues { - RawType close_to_positive_zero; - RawType close_to_negative_zero; - RawType further_from_negative_zero; - - RawType close_to_one; - RawType further_from_one; - - RawType infinity; - RawType close_to_infinity; - RawType further_from_infinity; - - RawType nan1; - RawType nan2; - }; - - typedef typename testing::internal::FloatingPoint Floating; - typedef typename Floating::Bits Bits; - - void SetUp() override { - const uint32_t max_ulps = Floating::kMaxUlps; - - // The bits that represent 0.0. - const Bits zero_bits = Floating(0).bits(); - - // Makes some numbers close to 0.0. - values_.close_to_positive_zero = Floating::ReinterpretBits( - zero_bits + max_ulps/2); - values_.close_to_negative_zero = -Floating::ReinterpretBits( - zero_bits + max_ulps - max_ulps/2); - values_.further_from_negative_zero = -Floating::ReinterpretBits( - zero_bits + max_ulps + 1 - max_ulps/2); - - // The bits that represent 1.0. - const Bits one_bits = Floating(1).bits(); - - // Makes some numbers close to 1.0. - values_.close_to_one = Floating::ReinterpretBits(one_bits + max_ulps); - values_.further_from_one = Floating::ReinterpretBits( - one_bits + max_ulps + 1); - - // +infinity. - values_.infinity = Floating::Infinity(); - - // The bits that represent +infinity. - const Bits infinity_bits = Floating(values_.infinity).bits(); - - // Makes some numbers close to infinity. - values_.close_to_infinity = Floating::ReinterpretBits( - infinity_bits - max_ulps); - values_.further_from_infinity = Floating::ReinterpretBits( - infinity_bits - max_ulps - 1); - - // Makes some NAN's. Sets the most significant bit of the fraction so that - // our NaN's are quiet; trying to process a signaling NaN would raise an - // exception if our environment enables floating point exceptions. - values_.nan1 = Floating::ReinterpretBits(Floating::kExponentBitMask - | (static_cast(1) << (Floating::kFractionBitCount - 1)) | 1); - values_.nan2 = Floating::ReinterpretBits(Floating::kExponentBitMask - | (static_cast(1) << (Floating::kFractionBitCount - 1)) | 200); - } - - void TestSize() { - EXPECT_EQ(sizeof(RawType), sizeof(Bits)); - } - - static TestValues values_; -}; - -template -typename FloatingPointTest::TestValues - FloatingPointTest::values_; - -// Instantiates FloatingPointTest for testing *_FLOAT_EQ. -typedef FloatingPointTest FloatTest; - -// Tests that the size of Float::Bits matches the size of float. -TEST_F(FloatTest, Size) { - TestSize(); -} - -// Tests comparing with +0 and -0. -TEST_F(FloatTest, Zeros) { - EXPECT_FLOAT_EQ(0.0, -0.0); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(-0.0, 1.0), - "1.0"); - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.5), - "1.5"); -} - -// Tests comparing numbers close to 0. -// -// This ensures that *_FLOAT_EQ handles the sign correctly and no -// overflow occurs when comparing numbers whose absolute value is very -// small. -TEST_F(FloatTest, AlmostZeros) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const FloatTest::TestValues& v = this->values_; - - EXPECT_FLOAT_EQ(0.0, v.close_to_positive_zero); - EXPECT_FLOAT_EQ(-0.0, v.close_to_negative_zero); - EXPECT_FLOAT_EQ(v.close_to_positive_zero, v.close_to_negative_zero); - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_FLOAT_EQ(v.close_to_positive_zero, - v.further_from_negative_zero); - }, "v.further_from_negative_zero"); -} - -// Tests comparing numbers close to each other. -TEST_F(FloatTest, SmallDiff) { - EXPECT_FLOAT_EQ(1.0, values_.close_to_one); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, values_.further_from_one), - "values_.further_from_one"); -} - -// Tests comparing numbers far apart. -TEST_F(FloatTest, LargeDiff) { - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(2.5, 3.0), - "3.0"); -} - -// Tests comparing with infinity. -// -// This ensures that no overflow occurs when comparing numbers whose -// absolute value is very large. -TEST_F(FloatTest, Infinity) { - EXPECT_FLOAT_EQ(values_.infinity, values_.close_to_infinity); - EXPECT_FLOAT_EQ(-values_.infinity, -values_.close_to_infinity); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, -values_.infinity), - "-values_.infinity"); - - // This is interesting as the representations of infinity and nan1 - // are only 1 DLP apart. - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, values_.nan1), - "values_.nan1"); -} - -// Tests that comparing with NAN always returns false. -TEST_F(FloatTest, NaN) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const FloatTest::TestValues& v = this->values_; - - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan1), - "v.nan1"); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan2), - "v.nan2"); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, v.nan1), - "v.nan1"); - - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(v.nan1, v.infinity), - "v.infinity"); -} - -// Tests that *_FLOAT_EQ are reflexive. -TEST_F(FloatTest, Reflexive) { - EXPECT_FLOAT_EQ(0.0, 0.0); - EXPECT_FLOAT_EQ(1.0, 1.0); - ASSERT_FLOAT_EQ(values_.infinity, values_.infinity); -} - -// Tests that *_FLOAT_EQ are commutative. -TEST_F(FloatTest, Commutative) { - // We already tested EXPECT_FLOAT_EQ(1.0, values_.close_to_one). - EXPECT_FLOAT_EQ(values_.close_to_one, 1.0); - - // We already tested EXPECT_FLOAT_EQ(1.0, values_.further_from_one). - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.further_from_one, 1.0), - "1.0"); -} - -// Tests EXPECT_NEAR. -TEST_F(FloatTest, EXPECT_NEAR) { - EXPECT_NEAR(-1.0f, -1.1f, 0.2f); - EXPECT_NEAR(2.0f, 3.0f, 1.0f); - EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0f, 1.5f, 0.25f), // NOLINT - "The difference between 1.0f and 1.5f is 0.5, " - "which exceeds 0.25f"); -} - -// Tests ASSERT_NEAR. -TEST_F(FloatTest, ASSERT_NEAR) { - ASSERT_NEAR(-1.0f, -1.1f, 0.2f); - ASSERT_NEAR(2.0f, 3.0f, 1.0f); - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0f, 1.5f, 0.25f), // NOLINT - "The difference between 1.0f and 1.5f is 0.5, " - "which exceeds 0.25f"); -} - -// Tests the cases where FloatLE() should succeed. -TEST_F(FloatTest, FloatLESucceeds) { - EXPECT_PRED_FORMAT2(FloatLE, 1.0f, 2.0f); // When val1 < val2, - ASSERT_PRED_FORMAT2(FloatLE, 1.0f, 1.0f); // val1 == val2, - - // or when val1 is greater than, but almost equals to, val2. - EXPECT_PRED_FORMAT2(FloatLE, values_.close_to_positive_zero, 0.0f); -} - -// Tests the cases where FloatLE() should fail. -TEST_F(FloatTest, FloatLEFails) { - // When val1 is greater than val2 by a large margin, - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(FloatLE, 2.0f, 1.0f), - "(2.0f) <= (1.0f)"); - - // or by a small yet non-negligible margin, - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, values_.further_from_one, 1.0f); - }, "(values_.further_from_one) <= (1.0f)"); - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, values_.nan1, values_.infinity); - }, "(values_.nan1) <= (values_.infinity)"); - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, -values_.infinity, values_.nan1); - }, "(-values_.infinity) <= (values_.nan1)"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(FloatLE, values_.nan1, values_.nan1); - }, "(values_.nan1) <= (values_.nan1)"); -} - -// Instantiates FloatingPointTest for testing *_DOUBLE_EQ. -typedef FloatingPointTest DoubleTest; - -// Tests that the size of Double::Bits matches the size of double. -TEST_F(DoubleTest, Size) { - TestSize(); -} - -// Tests comparing with +0 and -0. -TEST_F(DoubleTest, Zeros) { - EXPECT_DOUBLE_EQ(0.0, -0.0); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(-0.0, 1.0), - "1.0"); - EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(0.0, 1.0), - "1.0"); -} - -// Tests comparing numbers close to 0. -// -// This ensures that *_DOUBLE_EQ handles the sign correctly and no -// overflow occurs when comparing numbers whose absolute value is very -// small. -TEST_F(DoubleTest, AlmostZeros) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const DoubleTest::TestValues& v = this->values_; - - EXPECT_DOUBLE_EQ(0.0, v.close_to_positive_zero); - EXPECT_DOUBLE_EQ(-0.0, v.close_to_negative_zero); - EXPECT_DOUBLE_EQ(v.close_to_positive_zero, v.close_to_negative_zero); - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_DOUBLE_EQ(v.close_to_positive_zero, - v.further_from_negative_zero); - }, "v.further_from_negative_zero"); -} - -// Tests comparing numbers close to each other. -TEST_F(DoubleTest, SmallDiff) { - EXPECT_DOUBLE_EQ(1.0, values_.close_to_one); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, values_.further_from_one), - "values_.further_from_one"); -} - -// Tests comparing numbers far apart. -TEST_F(DoubleTest, LargeDiff) { - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(2.0, 3.0), - "3.0"); -} - -// Tests comparing with infinity. -// -// This ensures that no overflow occurs when comparing numbers whose -// absolute value is very large. -TEST_F(DoubleTest, Infinity) { - EXPECT_DOUBLE_EQ(values_.infinity, values_.close_to_infinity); - EXPECT_DOUBLE_EQ(-values_.infinity, -values_.close_to_infinity); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, -values_.infinity), - "-values_.infinity"); - - // This is interesting as the representations of infinity_ and nan1_ - // are only 1 DLP apart. - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, values_.nan1), - "values_.nan1"); -} - -// Tests that comparing with NAN always returns false. -TEST_F(DoubleTest, NaN) { - static const DoubleTest::TestValues& v = this->values_; - - // Nokia's STLport crashes if we try to output infinity or NaN. - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan1), - "v.nan1"); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan2), "v.nan2"); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, v.nan1), "v.nan1"); - EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(v.nan1, v.infinity), - "v.infinity"); -} - -// Tests that *_DOUBLE_EQ are reflexive. -TEST_F(DoubleTest, Reflexive) { - EXPECT_DOUBLE_EQ(0.0, 0.0); - EXPECT_DOUBLE_EQ(1.0, 1.0); - ASSERT_DOUBLE_EQ(values_.infinity, values_.infinity); -} - -// Tests that *_DOUBLE_EQ are commutative. -TEST_F(DoubleTest, Commutative) { - // We already tested EXPECT_DOUBLE_EQ(1.0, values_.close_to_one). - EXPECT_DOUBLE_EQ(values_.close_to_one, 1.0); - - // We already tested EXPECT_DOUBLE_EQ(1.0, values_.further_from_one). - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.further_from_one, 1.0), - "1.0"); -} - -// Tests EXPECT_NEAR. -TEST_F(DoubleTest, EXPECT_NEAR) { - EXPECT_NEAR(-1.0, -1.1, 0.2); - EXPECT_NEAR(2.0, 3.0, 1.0); - EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0, 1.5, 0.25), // NOLINT - "The difference between 1.0 and 1.5 is 0.5, " - "which exceeds 0.25"); - // At this magnitude adjacent doubles are 512.0 apart, so this triggers a - // slightly different failure reporting path. - EXPECT_NONFATAL_FAILURE( - EXPECT_NEAR(4.2934311416234112e+18, 4.2934311416234107e+18, 1.0), - "The abs_error parameter 1.0 evaluates to 1 which is smaller than the " - "minimum distance between doubles for numbers of this magnitude which is " - "512"); -} - -// Tests ASSERT_NEAR. -TEST_F(DoubleTest, ASSERT_NEAR) { - ASSERT_NEAR(-1.0, -1.1, 0.2); - ASSERT_NEAR(2.0, 3.0, 1.0); - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0, 1.5, 0.25), // NOLINT - "The difference between 1.0 and 1.5 is 0.5, " - "which exceeds 0.25"); -} - -// Tests the cases where DoubleLE() should succeed. -TEST_F(DoubleTest, DoubleLESucceeds) { - EXPECT_PRED_FORMAT2(DoubleLE, 1.0, 2.0); // When val1 < val2, - ASSERT_PRED_FORMAT2(DoubleLE, 1.0, 1.0); // val1 == val2, - - // or when val1 is greater than, but almost equals to, val2. - EXPECT_PRED_FORMAT2(DoubleLE, values_.close_to_positive_zero, 0.0); -} - -// Tests the cases where DoubleLE() should fail. -TEST_F(DoubleTest, DoubleLEFails) { - // When val1 is greater than val2 by a large margin, - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(DoubleLE, 2.0, 1.0), - "(2.0) <= (1.0)"); - - // or by a small yet non-negligible margin, - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, values_.further_from_one, 1.0); - }, "(values_.further_from_one) <= (1.0)"); - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.infinity); - }, "(values_.nan1) <= (values_.infinity)"); - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, -values_.infinity, values_.nan1); - }, " (-values_.infinity) <= (values_.nan1)"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.nan1); - }, "(values_.nan1) <= (values_.nan1)"); -} - - -// Verifies that a test or test case whose name starts with DISABLED_ is -// not run. - -// A test whose name starts with DISABLED_. -// Should not run. -TEST(DisabledTest, DISABLED_TestShouldNotRun) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -// A test whose name does not start with DISABLED_. -// Should run. -TEST(DisabledTest, NotDISABLED_TestShouldRun) { - EXPECT_EQ(1, 1); -} - -// A test case whose name starts with DISABLED_. -// Should not run. -TEST(DISABLED_TestSuite, TestShouldNotRun) { - FAIL() << "Unexpected failure: Test in disabled test case should not be run."; -} - -// A test case and test whose names start with DISABLED_. -// Should not run. -TEST(DISABLED_TestSuite, DISABLED_TestShouldNotRun) { - FAIL() << "Unexpected failure: Test in disabled test case should not be run."; -} - -// Check that when all tests in a test case are disabled, SetUpTestSuite() and -// TearDownTestSuite() are not called. -class DisabledTestsTest : public Test { - protected: - static void SetUpTestSuite() { - FAIL() << "Unexpected failure: All tests disabled in test case. " - "SetUpTestSuite() should not be called."; - } - - static void TearDownTestSuite() { - FAIL() << "Unexpected failure: All tests disabled in test case. " - "TearDownTestSuite() should not be called."; - } -}; - -TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_1) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_2) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -// Tests that disabled typed tests aren't run. - -template -class TypedTest : public Test { -}; - -typedef testing::Types NumericTypes; -TYPED_TEST_SUITE(TypedTest, NumericTypes); - -TYPED_TEST(TypedTest, DISABLED_ShouldNotRun) { - FAIL() << "Unexpected failure: Disabled typed test should not run."; -} - -template -class DISABLED_TypedTest : public Test { -}; - -TYPED_TEST_SUITE(DISABLED_TypedTest, NumericTypes); - -TYPED_TEST(DISABLED_TypedTest, ShouldNotRun) { - FAIL() << "Unexpected failure: Disabled typed test should not run."; -} - -// Tests that disabled type-parameterized tests aren't run. - -template -class TypedTestP : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP); - -TYPED_TEST_P(TypedTestP, DISABLED_ShouldNotRun) { - FAIL() << "Unexpected failure: " - << "Disabled type-parameterized test should not run."; -} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP, DISABLED_ShouldNotRun); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, TypedTestP, NumericTypes); - -template -class DISABLED_TypedTestP : public Test { -}; - -TYPED_TEST_SUITE_P(DISABLED_TypedTestP); - -TYPED_TEST_P(DISABLED_TypedTestP, ShouldNotRun) { - FAIL() << "Unexpected failure: " - << "Disabled type-parameterized test should not run."; -} - -REGISTER_TYPED_TEST_SUITE_P(DISABLED_TypedTestP, ShouldNotRun); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, DISABLED_TypedTestP, NumericTypes); - -// Tests that assertion macros evaluate their arguments exactly once. - -class SingleEvaluationTest : public Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - // This helper function is needed by the FailedASSERT_STREQ test - // below. It's public to work around C++Builder's bug with scoping local - // classes. - static void CompareAndIncrementCharPtrs() { - ASSERT_STREQ(p1_++, p2_++); - } - - // This helper function is needed by the FailedASSERT_NE test below. It's - // public to work around C++Builder's bug with scoping local classes. - static void CompareAndIncrementInts() { - ASSERT_NE(a_++, b_++); - } - - protected: - SingleEvaluationTest() { - p1_ = s1_; - p2_ = s2_; - a_ = 0; - b_ = 0; - } - - static const char* const s1_; - static const char* const s2_; - static const char* p1_; - static const char* p2_; - - static int a_; - static int b_; -}; - -const char* const SingleEvaluationTest::s1_ = "01234"; -const char* const SingleEvaluationTest::s2_ = "abcde"; -const char* SingleEvaluationTest::p1_; -const char* SingleEvaluationTest::p2_; -int SingleEvaluationTest::a_; -int SingleEvaluationTest::b_; - -// Tests that when ASSERT_STREQ fails, it evaluates its arguments -// exactly once. -TEST_F(SingleEvaluationTest, FailedASSERT_STREQ) { - EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementCharPtrs(), - "p2_++"); - EXPECT_EQ(s1_ + 1, p1_); - EXPECT_EQ(s2_ + 1, p2_); -} - -// Tests that string assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, ASSERT_STR) { - // successful EXPECT_STRNE - EXPECT_STRNE(p1_++, p2_++); - EXPECT_EQ(s1_ + 1, p1_); - EXPECT_EQ(s2_ + 1, p2_); - - // failed EXPECT_STRCASEEQ - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ(p1_++, p2_++), - "Ignoring case"); - EXPECT_EQ(s1_ + 2, p1_); - EXPECT_EQ(s2_ + 2, p2_); -} - -// Tests that when ASSERT_NE fails, it evaluates its arguments exactly -// once. -TEST_F(SingleEvaluationTest, FailedASSERT_NE) { - EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementInts(), - "(a_++) != (b_++)"); - EXPECT_EQ(1, a_); - EXPECT_EQ(1, b_); -} - -// Tests that assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, OtherCases) { - // successful EXPECT_TRUE - EXPECT_TRUE(0 == a_++); // NOLINT - EXPECT_EQ(1, a_); - - // failed EXPECT_TRUE - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(-1 == a_++), "-1 == a_++"); - EXPECT_EQ(2, a_); - - // successful EXPECT_GT - EXPECT_GT(a_++, b_++); - EXPECT_EQ(3, a_); - EXPECT_EQ(1, b_); - - // failed EXPECT_LT - EXPECT_NONFATAL_FAILURE(EXPECT_LT(a_++, b_++), "(a_++) < (b_++)"); - EXPECT_EQ(4, a_); - EXPECT_EQ(2, b_); - - // successful ASSERT_TRUE - ASSERT_TRUE(0 < a_++); // NOLINT - EXPECT_EQ(5, a_); - - // successful ASSERT_GT - ASSERT_GT(a_++, b_++); - EXPECT_EQ(6, a_); - EXPECT_EQ(3, b_); -} - -#if GTEST_HAS_EXCEPTIONS - -#if GTEST_HAS_RTTI - -#ifdef _MSC_VER -#define ERROR_DESC "class std::runtime_error" -#else -#define ERROR_DESC "std::runtime_error" -#endif - -#else // GTEST_HAS_RTTI - -#define ERROR_DESC "an std::exception-derived error" - -#endif // GTEST_HAS_RTTI - -void ThrowAnInteger() { - throw 1; -} -void ThrowRuntimeError(const char* what) { - throw std::runtime_error(what); -} - -// Tests that assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, ExceptionTests) { - // successful EXPECT_THROW - EXPECT_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }, int); - EXPECT_EQ(1, a_); - - // failed EXPECT_THROW, throws different - EXPECT_NONFATAL_FAILURE(EXPECT_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }, bool), "throws a different type"); - EXPECT_EQ(2, a_); - - // failed EXPECT_THROW, throws runtime error - EXPECT_NONFATAL_FAILURE(EXPECT_THROW({ // NOLINT - a_++; - ThrowRuntimeError("A description"); - }, bool), "throws " ERROR_DESC " with description \"A description\""); - EXPECT_EQ(3, a_); - - // failed EXPECT_THROW, throws nothing - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(a_++, bool), "throws nothing"); - EXPECT_EQ(4, a_); - - // successful EXPECT_NO_THROW - EXPECT_NO_THROW(a_++); - EXPECT_EQ(5, a_); - - // failed EXPECT_NO_THROW - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }), "it throws"); - EXPECT_EQ(6, a_); - - // successful EXPECT_ANY_THROW - EXPECT_ANY_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }); - EXPECT_EQ(7, a_); - - // failed EXPECT_ANY_THROW - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(a_++), "it doesn't"); - EXPECT_EQ(8, a_); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests {ASSERT|EXPECT}_NO_FATAL_FAILURE. -class NoFatalFailureTest : public Test { - protected: - void Succeeds() {} - void FailsNonFatal() { - ADD_FAILURE() << "some non-fatal failure"; - } - void Fails() { - FAIL() << "some fatal failure"; - } - - void DoAssertNoFatalFailureOnFails() { - ASSERT_NO_FATAL_FAILURE(Fails()); - ADD_FAILURE() << "should not reach here."; - } - - void DoExpectNoFatalFailureOnFails() { - EXPECT_NO_FATAL_FAILURE(Fails()); - ADD_FAILURE() << "other failure"; - } -}; - -TEST_F(NoFatalFailureTest, NoFailure) { - EXPECT_NO_FATAL_FAILURE(Succeeds()); - ASSERT_NO_FATAL_FAILURE(Succeeds()); -} - -TEST_F(NoFatalFailureTest, NonFatalIsNoFailure) { - EXPECT_NONFATAL_FAILURE( - EXPECT_NO_FATAL_FAILURE(FailsNonFatal()), - "some non-fatal failure"); - EXPECT_NONFATAL_FAILURE( - ASSERT_NO_FATAL_FAILURE(FailsNonFatal()), - "some non-fatal failure"); -} - -TEST_F(NoFatalFailureTest, AssertNoFatalFailureOnFatalFailure) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - DoAssertNoFatalFailureOnFails(); - } - ASSERT_EQ(2, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does", - gtest_failures.GetTestPartResult(1).message()); -} - -TEST_F(NoFatalFailureTest, ExpectNoFatalFailureOnFatalFailure) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - DoExpectNoFatalFailureOnFails(); - } - ASSERT_EQ(3, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(2).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does", - gtest_failures.GetTestPartResult(1).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "other failure", - gtest_failures.GetTestPartResult(2).message()); -} - -TEST_F(NoFatalFailureTest, MessageIsStreamable) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - EXPECT_NO_FATAL_FAILURE(FAIL() << "foo") << "my message"; - } - ASSERT_EQ(2, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "foo", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "my message", - gtest_failures.GetTestPartResult(1).message()); -} - -// Tests non-string assertions. - -std::string EditsToString(const std::vector& edits) { - std::string out; - for (size_t i = 0; i < edits.size(); ++i) { - static const char kEdits[] = " +-/"; - out.append(1, kEdits[edits[i]]); - } - return out; -} - -std::vector CharsToIndices(const std::string& str) { - std::vector out; - for (size_t i = 0; i < str.size(); ++i) { - out.push_back(static_cast(str[i])); - } - return out; -} - -std::vector CharsToLines(const std::string& str) { - std::vector out; - for (size_t i = 0; i < str.size(); ++i) { - out.push_back(str.substr(i, 1)); - } - return out; -} - -TEST(EditDistance, TestSuites) { - struct Case { - int line; - const char* left; - const char* right; - const char* expected_edits; - const char* expected_diff; - }; - static const Case kCases[] = { - // No change. - {__LINE__, "A", "A", " ", ""}, - {__LINE__, "ABCDE", "ABCDE", " ", ""}, - // Simple adds. - {__LINE__, "X", "XA", " +", "@@ +1,2 @@\n X\n+A\n"}, - {__LINE__, "X", "XABCD", " ++++", "@@ +1,5 @@\n X\n+A\n+B\n+C\n+D\n"}, - // Simple removes. - {__LINE__, "XA", "X", " -", "@@ -1,2 @@\n X\n-A\n"}, - {__LINE__, "XABCD", "X", " ----", "@@ -1,5 @@\n X\n-A\n-B\n-C\n-D\n"}, - // Simple replaces. - {__LINE__, "A", "a", "/", "@@ -1,1 +1,1 @@\n-A\n+a\n"}, - {__LINE__, "ABCD", "abcd", "////", - "@@ -1,4 +1,4 @@\n-A\n-B\n-C\n-D\n+a\n+b\n+c\n+d\n"}, - // Path finding. - {__LINE__, "ABCDEFGH", "ABXEGH1", " -/ - +", - "@@ -1,8 +1,7 @@\n A\n B\n-C\n-D\n+X\n E\n-F\n G\n H\n+1\n"}, - {__LINE__, "AAAABCCCC", "ABABCDCDC", "- / + / ", - "@@ -1,9 +1,9 @@\n-A\n A\n-A\n+B\n A\n B\n C\n+D\n C\n-C\n+D\n C\n"}, - {__LINE__, "ABCDE", "BCDCD", "- +/", - "@@ -1,5 +1,5 @@\n-A\n B\n C\n D\n-E\n+C\n+D\n"}, - {__LINE__, "ABCDEFGHIJKL", "BCDCDEFGJKLJK", "- ++ -- ++", - "@@ -1,4 +1,5 @@\n-A\n B\n+C\n+D\n C\n D\n" - "@@ -6,7 +7,7 @@\n F\n G\n-H\n-I\n J\n K\n L\n+J\n+K\n"}, - {}}; - for (const Case* c = kCases; c->left; ++c) { - EXPECT_TRUE(c->expected_edits == - EditsToString(CalculateOptimalEdits(CharsToIndices(c->left), - CharsToIndices(c->right)))) - << "Left <" << c->left << "> Right <" << c->right << "> Edits <" - << EditsToString(CalculateOptimalEdits( - CharsToIndices(c->left), CharsToIndices(c->right))) << ">"; - EXPECT_TRUE(c->expected_diff == CreateUnifiedDiff(CharsToLines(c->left), - CharsToLines(c->right))) - << "Left <" << c->left << "> Right <" << c->right << "> Diff <" - << CreateUnifiedDiff(CharsToLines(c->left), CharsToLines(c->right)) - << ">"; - } -} - -// Tests EqFailure(), used for implementing *EQ* assertions. -TEST(AssertionTest, EqFailure) { - const std::string foo_val("5"), bar_val("6"); - const std::string msg1( - EqFailure("foo", "bar", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: 5\n" - " bar\n" - " Which is: 6", - msg1.c_str()); - - const std::string msg2( - EqFailure("foo", "6", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: 5\n" - " 6", - msg2.c_str()); - - const std::string msg3( - EqFailure("5", "bar", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " 5\n" - " bar\n" - " Which is: 6", - msg3.c_str()); - - const std::string msg4( - EqFailure("5", "6", foo_val, bar_val, false).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " 5\n" - " 6", - msg4.c_str()); - - const std::string msg5( - EqFailure("foo", "bar", - std::string("\"x\""), std::string("\"y\""), - true).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: \"x\"\n" - " bar\n" - " Which is: \"y\"\n" - "Ignoring case", - msg5.c_str()); -} - -TEST(AssertionTest, EqFailureWithDiff) { - const std::string left( - "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15"); - const std::string right( - "1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14"); - const std::string msg1( - EqFailure("left", "right", left, right, false).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " left\n" - " Which is: " - "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15\n" - " right\n" - " Which is: 1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14\n" - "With diff:\n@@ -1,5 +1,6 @@\n 1\n-2XXX\n+2\n 3\n+4\n 5\n 6\n" - "@@ -7,8 +8,6 @@\n 8\n 9\n-10\n 11\n-12XXX\n+12\n 13\n 14\n-15\n", - msg1.c_str()); -} - -// Tests AppendUserMessage(), used for implementing the *EQ* macros. -TEST(AssertionTest, AppendUserMessage) { - const std::string foo("foo"); - - Message msg; - EXPECT_STREQ("foo", - AppendUserMessage(foo, msg).c_str()); - - msg << "bar"; - EXPECT_STREQ("foo\nbar", - AppendUserMessage(foo, msg).c_str()); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -#endif - -// Tests ASSERT_TRUE. -TEST(AssertionTest, ASSERT_TRUE) { - ASSERT_TRUE(2 > 1); // NOLINT - EXPECT_FATAL_FAILURE(ASSERT_TRUE(2 < 1), - "2 < 1"); -} - -// Tests ASSERT_TRUE(predicate) for predicates returning AssertionResult. -TEST(AssertionTest, AssertTrueWithAssertionResult) { - ASSERT_TRUE(ResultIsEven(2)); -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEven(3)), - "Value of: ResultIsEven(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -#endif - ASSERT_TRUE(ResultIsEvenNoExplanation(2)); - EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEvenNoExplanation(3)), - "Value of: ResultIsEvenNoExplanation(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -} - -// Tests ASSERT_FALSE. -TEST(AssertionTest, ASSERT_FALSE) { - ASSERT_FALSE(2 < 1); // NOLINT - EXPECT_FATAL_FAILURE(ASSERT_FALSE(2 > 1), - "Value of: 2 > 1\n" - " Actual: true\n" - "Expected: false"); -} - -// Tests ASSERT_FALSE(predicate) for predicates returning AssertionResult. -TEST(AssertionTest, AssertFalseWithAssertionResult) { - ASSERT_FALSE(ResultIsEven(3)); -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEven(2)), - "Value of: ResultIsEven(2)\n" - " Actual: true (2 is even)\n" - "Expected: false"); -#endif - ASSERT_FALSE(ResultIsEvenNoExplanation(3)); - EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEvenNoExplanation(2)), - "Value of: ResultIsEvenNoExplanation(2)\n" - " Actual: true\n" - "Expected: false"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -// Tests using ASSERT_EQ on double values. The purpose is to make -// sure that the specialization we did for integer and anonymous enums -// isn't used for double arguments. -TEST(ExpectTest, ASSERT_EQ_Double) { - // A success. - ASSERT_EQ(5.6, 5.6); - - // A failure. - EXPECT_FATAL_FAILURE(ASSERT_EQ(5.1, 5.2), - "5.1"); -} - -// Tests ASSERT_EQ. -TEST(AssertionTest, ASSERT_EQ) { - ASSERT_EQ(5, 2 + 3); - EXPECT_FATAL_FAILURE(ASSERT_EQ(5, 2*3), - "Expected equality of these values:\n" - " 5\n" - " 2*3\n" - " Which is: 6"); -} - -// Tests ASSERT_EQ(NULL, pointer). -TEST(AssertionTest, ASSERT_EQ_NULL) { - // A success. - const char* p = nullptr; - ASSERT_EQ(nullptr, p); - - // A failure. - static int n = 0; - EXPECT_FATAL_FAILURE(ASSERT_EQ(nullptr, &n), " &n\n Which is:"); -} - -// Tests ASSERT_EQ(0, non_pointer). Since the literal 0 can be -// treated as a null pointer by the compiler, we need to make sure -// that ASSERT_EQ(0, non_pointer) isn't interpreted by Google Test as -// ASSERT_EQ(static_cast(NULL), non_pointer). -TEST(ExpectTest, ASSERT_EQ_0) { - int n = 0; - - // A success. - ASSERT_EQ(0, n); - - // A failure. - EXPECT_FATAL_FAILURE(ASSERT_EQ(0, 5.6), - " 0\n 5.6"); -} - -// Tests ASSERT_NE. -TEST(AssertionTest, ASSERT_NE) { - ASSERT_NE(6, 7); - EXPECT_FATAL_FAILURE(ASSERT_NE('a', 'a'), - "Expected: ('a') != ('a'), " - "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)"); -} - -// Tests ASSERT_LE. -TEST(AssertionTest, ASSERT_LE) { - ASSERT_LE(2, 3); - ASSERT_LE(2, 2); - EXPECT_FATAL_FAILURE(ASSERT_LE(2, 0), - "Expected: (2) <= (0), actual: 2 vs 0"); -} - -// Tests ASSERT_LT. -TEST(AssertionTest, ASSERT_LT) { - ASSERT_LT(2, 3); - EXPECT_FATAL_FAILURE(ASSERT_LT(2, 2), - "Expected: (2) < (2), actual: 2 vs 2"); -} - -// Tests ASSERT_GE. -TEST(AssertionTest, ASSERT_GE) { - ASSERT_GE(2, 1); - ASSERT_GE(2, 2); - EXPECT_FATAL_FAILURE(ASSERT_GE(2, 3), - "Expected: (2) >= (3), actual: 2 vs 3"); -} - -// Tests ASSERT_GT. -TEST(AssertionTest, ASSERT_GT) { - ASSERT_GT(2, 1); - EXPECT_FATAL_FAILURE(ASSERT_GT(2, 2), - "Expected: (2) > (2), actual: 2 vs 2"); -} - -#if GTEST_HAS_EXCEPTIONS - -void ThrowNothing() {} - -// Tests ASSERT_THROW. -TEST(AssertionTest, ASSERT_THROW) { - ASSERT_THROW(ThrowAnInteger(), int); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowAnInteger(), bool), - "Expected: ThrowAnInteger() throws an exception of type bool.\n" - " Actual: it throws a different type."); - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowRuntimeError("A description"), std::logic_error), - "Expected: ThrowRuntimeError(\"A description\") " - "throws an exception of type std::logic_error.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -# endif - - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowNothing(), bool), - "Expected: ThrowNothing() throws an exception of type bool.\n" - " Actual: it throws nothing."); -} - -// Tests ASSERT_NO_THROW. -TEST(AssertionTest, ASSERT_NO_THROW) { - ASSERT_NO_THROW(ThrowNothing()); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()), - "Expected: ThrowAnInteger() doesn't throw an exception." - "\n Actual: it throws."); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowRuntimeError("A description")), - "Expected: ThrowRuntimeError(\"A description\") " - "doesn't throw an exception.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -} - -// Tests ASSERT_ANY_THROW. -TEST(AssertionTest, ASSERT_ANY_THROW) { - ASSERT_ANY_THROW(ThrowAnInteger()); - EXPECT_FATAL_FAILURE( - ASSERT_ANY_THROW(ThrowNothing()), - "Expected: ThrowNothing() throws an exception.\n" - " Actual: it doesn't."); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Makes sure we deal with the precedence of <<. This test should -// compile. -TEST(AssertionTest, AssertPrecedence) { - ASSERT_EQ(1 < 2, true); - bool false_value = false; - ASSERT_EQ(true && false_value, false); -} - -// A subroutine used by the following test. -void TestEq1(int x) { - ASSERT_EQ(1, x); -} - -// Tests calling a test subroutine that's not part of a fixture. -TEST(AssertionTest, NonFixtureSubroutine) { - EXPECT_FATAL_FAILURE(TestEq1(2), - " x\n Which is: 2"); -} - -// An uncopyable class. -class Uncopyable { - public: - explicit Uncopyable(int a_value) : value_(a_value) {} - - int value() const { return value_; } - bool operator==(const Uncopyable& rhs) const { - return value() == rhs.value(); - } - private: - // This constructor deliberately has no implementation, as we don't - // want this class to be copyable. - Uncopyable(const Uncopyable&); // NOLINT - - int value_; -}; - -::std::ostream& operator<<(::std::ostream& os, const Uncopyable& value) { - return os << value.value(); -} - - -bool IsPositiveUncopyable(const Uncopyable& x) { - return x.value() > 0; -} - -// A subroutine used by the following test. -void TestAssertNonPositive() { - Uncopyable y(-1); - ASSERT_PRED1(IsPositiveUncopyable, y); -} -// A subroutine used by the following test. -void TestAssertEqualsUncopyable() { - Uncopyable x(5); - Uncopyable y(-1); - ASSERT_EQ(x, y); -} - -// Tests that uncopyable objects can be used in assertions. -TEST(AssertionTest, AssertWorksWithUncopyableObject) { - Uncopyable x(5); - ASSERT_PRED1(IsPositiveUncopyable, x); - ASSERT_EQ(x, x); - EXPECT_FATAL_FAILURE(TestAssertNonPositive(), - "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1"); - EXPECT_FATAL_FAILURE(TestAssertEqualsUncopyable(), - "Expected equality of these values:\n" - " x\n Which is: 5\n y\n Which is: -1"); -} - -// Tests that uncopyable objects can be used in expects. -TEST(AssertionTest, ExpectWorksWithUncopyableObject) { - Uncopyable x(5); - EXPECT_PRED1(IsPositiveUncopyable, x); - Uncopyable y(-1); - EXPECT_NONFATAL_FAILURE(EXPECT_PRED1(IsPositiveUncopyable, y), - "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1"); - EXPECT_EQ(x, x); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), - "Expected equality of these values:\n" - " x\n Which is: 5\n y\n Which is: -1"); -} - -enum NamedEnum { - kE1 = 0, - kE2 = 1 -}; - -TEST(AssertionTest, NamedEnum) { - EXPECT_EQ(kE1, kE1); - EXPECT_LT(kE1, kE2); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 0"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 1"); -} - -// Sun Studio and HP aCC2reject this code. -#if !defined(__SUNPRO_CC) && !defined(__HP_aCC) - -// Tests using assertions with anonymous enums. -enum { - kCaseA = -1, - -# if GTEST_OS_LINUX - - // We want to test the case where the size of the anonymous enum is - // larger than sizeof(int), to make sure our implementation of the - // assertions doesn't truncate the enums. However, MSVC - // (incorrectly) doesn't allow an enum value to exceed the range of - // an int, so this has to be conditionally compiled. - // - // On Linux, kCaseB and kCaseA have the same value when truncated to - // int size. We want to test whether this will confuse the - // assertions. - kCaseB = testing::internal::kMaxBiggestInt, - -# else - - kCaseB = INT_MAX, - -# endif // GTEST_OS_LINUX - - kCaseC = 42 -}; - -TEST(AssertionTest, AnonymousEnum) { -# if GTEST_OS_LINUX - - EXPECT_EQ(static_cast(kCaseA), static_cast(kCaseB)); - -# endif // GTEST_OS_LINUX - - EXPECT_EQ(kCaseA, kCaseA); - EXPECT_NE(kCaseA, kCaseB); - EXPECT_LT(kCaseA, kCaseB); - EXPECT_LE(kCaseA, kCaseB); - EXPECT_GT(kCaseB, kCaseA); - EXPECT_GE(kCaseA, kCaseA); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseB), - "(kCaseA) >= (kCaseB)"); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseC), - "-1 vs 42"); - - ASSERT_EQ(kCaseA, kCaseA); - ASSERT_NE(kCaseA, kCaseB); - ASSERT_LT(kCaseA, kCaseB); - ASSERT_LE(kCaseA, kCaseB); - ASSERT_GT(kCaseB, kCaseA); - ASSERT_GE(kCaseA, kCaseA); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseB), - " kCaseB\n Which is: "); - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC), - "\n Which is: 42"); -# endif - - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC), - "\n Which is: -1"); -} - -#endif // !GTEST_OS_MAC && !defined(__SUNPRO_CC) - -#if GTEST_OS_WINDOWS - -static HRESULT UnexpectedHRESULTFailure() { - return E_UNEXPECTED; -} - -static HRESULT OkHRESULTSuccess() { - return S_OK; -} - -static HRESULT FalseHRESULTSuccess() { - return S_FALSE; -} - -// HRESULT assertion tests test both zero and non-zero -// success codes as well as failure message for each. -// -// Windows CE doesn't support message texts. -TEST(HRESULTAssertionTest, EXPECT_HRESULT_SUCCEEDED) { - EXPECT_HRESULT_SUCCEEDED(S_OK); - EXPECT_HRESULT_SUCCEEDED(S_FALSE); - - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()), - "Expected: (UnexpectedHRESULTFailure()) succeeds.\n" - " Actual: 0x8000FFFF"); -} - -TEST(HRESULTAssertionTest, ASSERT_HRESULT_SUCCEEDED) { - ASSERT_HRESULT_SUCCEEDED(S_OK); - ASSERT_HRESULT_SUCCEEDED(S_FALSE); - - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()), - "Expected: (UnexpectedHRESULTFailure()) succeeds.\n" - " Actual: 0x8000FFFF"); -} - -TEST(HRESULTAssertionTest, EXPECT_HRESULT_FAILED) { - EXPECT_HRESULT_FAILED(E_UNEXPECTED); - - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(OkHRESULTSuccess()), - "Expected: (OkHRESULTSuccess()) fails.\n" - " Actual: 0x0"); - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(FalseHRESULTSuccess()), - "Expected: (FalseHRESULTSuccess()) fails.\n" - " Actual: 0x1"); -} - -TEST(HRESULTAssertionTest, ASSERT_HRESULT_FAILED) { - ASSERT_HRESULT_FAILED(E_UNEXPECTED); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(OkHRESULTSuccess()), - "Expected: (OkHRESULTSuccess()) fails.\n" - " Actual: 0x0"); -# endif - - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(FalseHRESULTSuccess()), - "Expected: (FalseHRESULTSuccess()) fails.\n" - " Actual: 0x1"); -} - -// Tests that streaming to the HRESULT macros works. -TEST(HRESULTAssertionTest, Streaming) { - EXPECT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure"; - ASSERT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure"; - EXPECT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure"; - ASSERT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure"; - - EXPECT_NONFATAL_FAILURE( - EXPECT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure", - "expected failure"); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE( - ASSERT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure", - "expected failure"); -# endif - - EXPECT_NONFATAL_FAILURE( - EXPECT_HRESULT_FAILED(S_OK) << "expected failure", - "expected failure"); - - EXPECT_FATAL_FAILURE( - ASSERT_HRESULT_FAILED(S_OK) << "expected failure", - "expected failure"); -} - -#endif // GTEST_OS_WINDOWS - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the assertion macros behave like single statements. -TEST(AssertionSyntaxTest, BasicAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - ASSERT_TRUE(false) << "This should never be executed; " - "It's a compilation test only."; - - if (AlwaysTrue()) - EXPECT_FALSE(false); - else - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_LT(1, 3); - - if (AlwaysFalse()) - ; // NOLINT - else - EXPECT_GT(3, 2) << ""; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -#if GTEST_HAS_EXCEPTIONS -// Tests that the compiler will not complain about unreachable code in the -// EXPECT_THROW/EXPECT_ANY_THROW/EXPECT_NO_THROW macros. -TEST(ExpectThrowTest, DoesNotGenerateUnreachableCodeWarning) { - int n = 0; - - EXPECT_THROW(throw 1, int); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(n++, int), ""); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(throw 1, const char*), ""); - EXPECT_NO_THROW(n++); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(throw 1), ""); - EXPECT_ANY_THROW(throw 1); - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(n++), ""); -} - -TEST(ExpectThrowTest, DoesNotGenerateDuplicateCatchClauseWarning) { - EXPECT_THROW(throw std::exception(), std::exception); -} - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(AssertionSyntaxTest, ExceptionAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - EXPECT_THROW(ThrowNothing(), bool); - - if (AlwaysTrue()) - EXPECT_THROW(ThrowAnInteger(), int); - else - ; // NOLINT - - if (AlwaysFalse()) - EXPECT_NO_THROW(ThrowAnInteger()); - - if (AlwaysTrue()) - EXPECT_NO_THROW(ThrowNothing()); - else - ; // NOLINT - - if (AlwaysFalse()) - EXPECT_ANY_THROW(ThrowNothing()); - - if (AlwaysTrue()) - EXPECT_ANY_THROW(ThrowAnInteger()); - else - ; // NOLINT -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -#endif // GTEST_HAS_EXCEPTIONS - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(AssertionSyntaxTest, NoFatalFailureAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - EXPECT_NO_FATAL_FAILURE(FAIL()) << "This should never be executed. " - << "It's a compilation test only."; - else - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_NO_FATAL_FAILURE(FAIL()) << ""; - else - ; // NOLINT - - if (AlwaysTrue()) - EXPECT_NO_FATAL_FAILURE(SUCCEED()); - else - ; // NOLINT - - if (AlwaysFalse()) - ; // NOLINT - else - ASSERT_NO_FATAL_FAILURE(SUCCEED()); -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -// Tests that the assertion macros work well with switch statements. -TEST(AssertionSyntaxTest, WorksWithSwitch) { - switch (0) { - case 1: - break; - default: - ASSERT_TRUE(true); - } - - switch (0) - case 0: - EXPECT_FALSE(false) << "EXPECT_FALSE failed in switch case"; - - // Binary assertions are implemented using a different code path - // than the Boolean assertions. Hence we test them separately. - switch (0) { - case 1: - default: - ASSERT_EQ(1, 1) << "ASSERT_EQ failed in default switch handler"; - } - - switch (0) - case 0: - EXPECT_NE(1, 2); -} - -#if GTEST_HAS_EXCEPTIONS - -void ThrowAString() { - throw "std::string"; -} - -// Test that the exception assertion macros compile and work with const -// type qualifier. -TEST(AssertionSyntaxTest, WorksWithConst) { - ASSERT_THROW(ThrowAString(), const char*); - - EXPECT_THROW(ThrowAString(), const char*); -} - -#endif // GTEST_HAS_EXCEPTIONS - -} // namespace - -namespace testing { - -// Tests that Google Test tracks SUCCEED*. -TEST(SuccessfulAssertionTest, SUCCEED) { - SUCCEED(); - SUCCEED() << "OK"; - EXPECT_EQ(2, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful EXPECT_*. -TEST(SuccessfulAssertionTest, EXPECT) { - EXPECT_TRUE(true); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful EXPECT_STR*. -TEST(SuccessfulAssertionTest, EXPECT_STR) { - EXPECT_STREQ("", ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful ASSERT_*. -TEST(SuccessfulAssertionTest, ASSERT) { - ASSERT_TRUE(true); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful ASSERT_STR*. -TEST(SuccessfulAssertionTest, ASSERT_STR) { - ASSERT_STREQ("", ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -} // namespace testing - -namespace { - -// Tests the message streaming variation of assertions. - -TEST(AssertionWithMessageTest, EXPECT) { - EXPECT_EQ(1, 1) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_NE(1, 1) << "Expected failure #1.", - "Expected failure #1"); - EXPECT_LE(1, 2) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_LT(1, 0) << "Expected failure #2.", - "Expected failure #2."); - EXPECT_GE(1, 0) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_GT(1, 2) << "Expected failure #3.", - "Expected failure #3."); - - EXPECT_STREQ("1", "1") << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("1", "1") << "Expected failure #4.", - "Expected failure #4."); - EXPECT_STRCASEEQ("a", "A") << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("a", "A") << "Expected failure #5.", - "Expected failure #5."); - - EXPECT_FLOAT_EQ(1, 1) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1, 1.2) << "Expected failure #6.", - "Expected failure #6."); - EXPECT_NEAR(1, 1.1, 0.2) << "This should succeed."; -} - -TEST(AssertionWithMessageTest, ASSERT) { - ASSERT_EQ(1, 1) << "This should succeed."; - ASSERT_NE(1, 2) << "This should succeed."; - ASSERT_LE(1, 2) << "This should succeed."; - ASSERT_LT(1, 2) << "This should succeed."; - ASSERT_GE(1, 0) << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_GT(1, 2) << "Expected failure.", - "Expected failure."); -} - -TEST(AssertionWithMessageTest, ASSERT_STR) { - ASSERT_STREQ("1", "1") << "This should succeed."; - ASSERT_STRNE("1", "2") << "This should succeed."; - ASSERT_STRCASEEQ("a", "A") << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("a", "A") << "Expected failure.", - "Expected failure."); -} - -TEST(AssertionWithMessageTest, ASSERT_FLOATING) { - ASSERT_FLOAT_EQ(1, 1) << "This should succeed."; - ASSERT_DOUBLE_EQ(1, 1) << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1, 1.2, 0.1) << "Expect failure.", // NOLINT - "Expect failure."); -} - -// Tests using ASSERT_FALSE with a streamed message. -TEST(AssertionWithMessageTest, ASSERT_FALSE) { - ASSERT_FALSE(false) << "This shouldn't fail."; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_FALSE(true) << "Expected failure: " << 2 << " > " << 1 - << " evaluates to " << true; - }, "Expected failure"); -} - -// Tests using FAIL with a streamed message. -TEST(AssertionWithMessageTest, FAIL) { - EXPECT_FATAL_FAILURE(FAIL() << 0, - "0"); -} - -// Tests using SUCCEED with a streamed message. -TEST(AssertionWithMessageTest, SUCCEED) { - SUCCEED() << "Success == " << 1; -} - -// Tests using ASSERT_TRUE with a streamed message. -TEST(AssertionWithMessageTest, ASSERT_TRUE) { - ASSERT_TRUE(true) << "This should succeed."; - ASSERT_TRUE(true) << true; - EXPECT_FATAL_FAILURE( - { // NOLINT - ASSERT_TRUE(false) << static_cast(nullptr) - << static_cast(nullptr); - }, - "(null)(null)"); -} - -#if GTEST_OS_WINDOWS -// Tests using wide strings in assertion messages. -TEST(AssertionWithMessageTest, WideStringMessage) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_TRUE(false) << L"This failure is expected.\x8119"; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EQ(1, 2) << "This failure is " - << L"expected too.\x8120"; - }, "This failure is expected too."); -} -#endif // GTEST_OS_WINDOWS - -// Tests EXPECT_TRUE. -TEST(ExpectTest, EXPECT_TRUE) { - EXPECT_TRUE(true) << "Intentional success"; - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #1.", - "Intentional failure #1."); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #2.", - "Intentional failure #2."); - EXPECT_TRUE(2 > 1); // NOLINT - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 < 1), - "Value of: 2 < 1\n" - " Actual: false\n" - "Expected: true"); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 > 3), - "2 > 3"); -} - -// Tests EXPECT_TRUE(predicate) for predicates returning AssertionResult. -TEST(ExpectTest, ExpectTrueWithAssertionResult) { - EXPECT_TRUE(ResultIsEven(2)); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEven(3)), - "Value of: ResultIsEven(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); - EXPECT_TRUE(ResultIsEvenNoExplanation(2)); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEvenNoExplanation(3)), - "Value of: ResultIsEvenNoExplanation(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -} - -// Tests EXPECT_FALSE with a streamed message. -TEST(ExpectTest, EXPECT_FALSE) { - EXPECT_FALSE(2 < 1); // NOLINT - EXPECT_FALSE(false) << "Intentional success"; - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #1.", - "Intentional failure #1."); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #2.", - "Intentional failure #2."); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 > 1), - "Value of: 2 > 1\n" - " Actual: true\n" - "Expected: false"); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 < 3), - "2 < 3"); -} - -// Tests EXPECT_FALSE(predicate) for predicates returning AssertionResult. -TEST(ExpectTest, ExpectFalseWithAssertionResult) { - EXPECT_FALSE(ResultIsEven(3)); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEven(2)), - "Value of: ResultIsEven(2)\n" - " Actual: true (2 is even)\n" - "Expected: false"); - EXPECT_FALSE(ResultIsEvenNoExplanation(3)); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEvenNoExplanation(2)), - "Value of: ResultIsEvenNoExplanation(2)\n" - " Actual: true\n" - "Expected: false"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -// Tests EXPECT_EQ. -TEST(ExpectTest, EXPECT_EQ) { - EXPECT_EQ(5, 2 + 3); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2*3), - "Expected equality of these values:\n" - " 5\n" - " 2*3\n" - " Which is: 6"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2 - 3), - "2 - 3"); -} - -// Tests using EXPECT_EQ on double values. The purpose is to make -// sure that the specialization we did for integer and anonymous enums -// isn't used for double arguments. -TEST(ExpectTest, EXPECT_EQ_Double) { - // A success. - EXPECT_EQ(5.6, 5.6); - - // A failure. - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5.1, 5.2), - "5.1"); -} - -// Tests EXPECT_EQ(NULL, pointer). -TEST(ExpectTest, EXPECT_EQ_NULL) { - // A success. - const char* p = nullptr; - EXPECT_EQ(nullptr, p); - - // A failure. - int n = 0; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(nullptr, &n), " &n\n Which is:"); -} - -// Tests EXPECT_EQ(0, non_pointer). Since the literal 0 can be -// treated as a null pointer by the compiler, we need to make sure -// that EXPECT_EQ(0, non_pointer) isn't interpreted by Google Test as -// EXPECT_EQ(static_cast(NULL), non_pointer). -TEST(ExpectTest, EXPECT_EQ_0) { - int n = 0; - - // A success. - EXPECT_EQ(0, n); - - // A failure. - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(0, 5.6), - " 0\n 5.6"); -} - -// Tests EXPECT_NE. -TEST(ExpectTest, EXPECT_NE) { - EXPECT_NE(6, 7); - - EXPECT_NONFATAL_FAILURE(EXPECT_NE('a', 'a'), - "Expected: ('a') != ('a'), " - "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)"); - EXPECT_NONFATAL_FAILURE(EXPECT_NE(2, 2), - "2"); - char* const p0 = nullptr; - EXPECT_NONFATAL_FAILURE(EXPECT_NE(p0, p0), - "p0"); - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - char* const p1 = reinterpret_cast(pv1); - EXPECT_NONFATAL_FAILURE(EXPECT_NE(p1, p1), - "p1"); -} - -// Tests EXPECT_LE. -TEST(ExpectTest, EXPECT_LE) { - EXPECT_LE(2, 3); - EXPECT_LE(2, 2); - EXPECT_NONFATAL_FAILURE(EXPECT_LE(2, 0), - "Expected: (2) <= (0), actual: 2 vs 0"); - EXPECT_NONFATAL_FAILURE(EXPECT_LE(1.1, 0.9), - "(1.1) <= (0.9)"); -} - -// Tests EXPECT_LT. -TEST(ExpectTest, EXPECT_LT) { - EXPECT_LT(2, 3); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 2), - "Expected: (2) < (2), actual: 2 vs 2"); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1), - "(2) < (1)"); -} - -// Tests EXPECT_GE. -TEST(ExpectTest, EXPECT_GE) { - EXPECT_GE(2, 1); - EXPECT_GE(2, 2); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(2, 3), - "Expected: (2) >= (3), actual: 2 vs 3"); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(0.9, 1.1), - "(0.9) >= (1.1)"); -} - -// Tests EXPECT_GT. -TEST(ExpectTest, EXPECT_GT) { - EXPECT_GT(2, 1); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 2), - "Expected: (2) > (2), actual: 2 vs 2"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 3), - "(2) > (3)"); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests EXPECT_THROW. -TEST(ExpectTest, EXPECT_THROW) { - EXPECT_THROW(ThrowAnInteger(), int); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool), - "Expected: ThrowAnInteger() throws an exception of " - "type bool.\n Actual: it throws a different type."); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowRuntimeError("A description"), - std::logic_error), - "Expected: ThrowRuntimeError(\"A description\") " - "throws an exception of type std::logic_error.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); - EXPECT_NONFATAL_FAILURE( - EXPECT_THROW(ThrowNothing(), bool), - "Expected: ThrowNothing() throws an exception of type bool.\n" - " Actual: it throws nothing."); -} - -// Tests EXPECT_NO_THROW. -TEST(ExpectTest, EXPECT_NO_THROW) { - EXPECT_NO_THROW(ThrowNothing()); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()), - "Expected: ThrowAnInteger() doesn't throw an " - "exception.\n Actual: it throws."); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowRuntimeError("A description")), - "Expected: ThrowRuntimeError(\"A description\") " - "doesn't throw an exception.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -} - -// Tests EXPECT_ANY_THROW. -TEST(ExpectTest, EXPECT_ANY_THROW) { - EXPECT_ANY_THROW(ThrowAnInteger()); - EXPECT_NONFATAL_FAILURE( - EXPECT_ANY_THROW(ThrowNothing()), - "Expected: ThrowNothing() throws an exception.\n" - " Actual: it doesn't."); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Make sure we deal with the precedence of <<. -TEST(ExpectTest, ExpectPrecedence) { - EXPECT_EQ(1 < 2, true); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(true, true && false), - " true && false\n Which is: false"); -} - - -// Tests the StreamableToString() function. - -// Tests using StreamableToString() on a scalar. -TEST(StreamableToStringTest, Scalar) { - EXPECT_STREQ("5", StreamableToString(5).c_str()); -} - -// Tests using StreamableToString() on a non-char pointer. -TEST(StreamableToStringTest, Pointer) { - int n = 0; - int* p = &n; - EXPECT_STRNE("(null)", StreamableToString(p).c_str()); -} - -// Tests using StreamableToString() on a NULL non-char pointer. -TEST(StreamableToStringTest, NullPointer) { - int* p = nullptr; - EXPECT_STREQ("(null)", StreamableToString(p).c_str()); -} - -// Tests using StreamableToString() on a C string. -TEST(StreamableToStringTest, CString) { - EXPECT_STREQ("Foo", StreamableToString("Foo").c_str()); -} - -// Tests using StreamableToString() on a NULL C string. -TEST(StreamableToStringTest, NullCString) { - char* p = nullptr; - EXPECT_STREQ("(null)", StreamableToString(p).c_str()); -} - -// Tests using streamable values as assertion messages. - -// Tests using std::string as an assertion message. -TEST(StreamableTest, string) { - static const std::string str( - "This failure message is a std::string, and is expected."); - EXPECT_FATAL_FAILURE(FAIL() << str, - str.c_str()); -} - -// Tests that we can output strings containing embedded NULs. -// Limited to Linux because we can only do this with std::string's. -TEST(StreamableTest, stringWithEmbeddedNUL) { - static const char char_array_with_nul[] = - "Here's a NUL\0 and some more string"; - static const std::string string_with_nul(char_array_with_nul, - sizeof(char_array_with_nul) - - 1); // drops the trailing NUL - EXPECT_FATAL_FAILURE(FAIL() << string_with_nul, - "Here's a NUL\\0 and some more string"); -} - -// Tests that we can output a NUL char. -TEST(StreamableTest, NULChar) { - EXPECT_FATAL_FAILURE({ // NOLINT - FAIL() << "A NUL" << '\0' << " and some more string"; - }, "A NUL\\0 and some more string"); -} - -// Tests using int as an assertion message. -TEST(StreamableTest, int) { - EXPECT_FATAL_FAILURE(FAIL() << 900913, - "900913"); -} - -// Tests using NULL char pointer as an assertion message. -// -// In MSVC, streaming a NULL char * causes access violation. Google Test -// implemented a workaround (substituting "(null)" for NULL). This -// tests whether the workaround works. -TEST(StreamableTest, NullCharPtr) { - EXPECT_FATAL_FAILURE(FAIL() << static_cast(nullptr), "(null)"); -} - -// Tests that basic IO manipulators (endl, ends, and flush) can be -// streamed to testing::Message. -TEST(StreamableTest, BasicIoManip) { - EXPECT_FATAL_FAILURE({ // NOLINT - FAIL() << "Line 1." << std::endl - << "A NUL char " << std::ends << std::flush << " in line 2."; - }, "Line 1.\nA NUL char \\0 in line 2."); -} - -// Tests the macros that haven't been covered so far. - -void AddFailureHelper(bool* aborted) { - *aborted = true; - ADD_FAILURE() << "Intentional failure."; - *aborted = false; -} - -// Tests ADD_FAILURE. -TEST(MacroTest, ADD_FAILURE) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(AddFailureHelper(&aborted), - "Intentional failure."); - EXPECT_FALSE(aborted); -} - -// Tests ADD_FAILURE_AT. -TEST(MacroTest, ADD_FAILURE_AT) { - // Verifies that ADD_FAILURE_AT does generate a nonfatal failure and - // the failure message contains the user-streamed part. - EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42) << "Wrong!", "Wrong!"); - - // Verifies that the user-streamed part is optional. - EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42), "Failed"); - - // Unfortunately, we cannot verify that the failure message contains - // the right file path and line number the same way, as - // EXPECT_NONFATAL_FAILURE() doesn't get to see the file path and - // line number. Instead, we do that in googletest-output-test_.cc. -} - -// Tests FAIL. -TEST(MacroTest, FAIL) { - EXPECT_FATAL_FAILURE(FAIL(), - "Failed"); - EXPECT_FATAL_FAILURE(FAIL() << "Intentional failure.", - "Intentional failure."); -} - -// Tests GTEST_FAIL_AT. -TEST(MacroTest, GTEST_FAIL_AT) { - // Verifies that GTEST_FAIL_AT does generate a fatal failure and - // the failure message contains the user-streamed part. - EXPECT_FATAL_FAILURE(GTEST_FAIL_AT("foo.cc", 42) << "Wrong!", "Wrong!"); - - // Verifies that the user-streamed part is optional. - EXPECT_FATAL_FAILURE(GTEST_FAIL_AT("foo.cc", 42), "Failed"); - - // See the ADD_FAIL_AT test above to see how we test that the failure message - // contains the right filename and line number -- the same applies here. -} - -// Tests SUCCEED -TEST(MacroTest, SUCCEED) { - SUCCEED(); - SUCCEED() << "Explicit success."; -} - -// Tests for EXPECT_EQ() and ASSERT_EQ(). -// -// These tests fail *intentionally*, s.t. the failure messages can be -// generated and tested. -// -// We have different tests for different argument types. - -// Tests using bool values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Bool) { - EXPECT_EQ(true, true); - EXPECT_FATAL_FAILURE({ - bool false_value = false; - ASSERT_EQ(false_value, true); - }, " false_value\n Which is: false\n true"); -} - -// Tests using int values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Int) { - ASSERT_EQ(32, 32); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(32, 33), - " 32\n 33"); -} - -// Tests using time_t values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Time_T) { - EXPECT_EQ(static_cast(0), - static_cast(0)); - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(0), - static_cast(1234)), - "1234"); -} - -// Tests using char values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Char) { - ASSERT_EQ('z', 'z'); - const char ch = 'b'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ('\0', ch), - " ch\n Which is: 'b'"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ('a', ch), - " ch\n Which is: 'b'"); -} - -// Tests using wchar_t values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, WideChar) { - EXPECT_EQ(L'b', L'b'); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'\0', L'x'), - "Expected equality of these values:\n" - " L'\0'\n" - " Which is: L'\0' (0, 0x0)\n" - " L'x'\n" - " Which is: L'x' (120, 0x78)"); - - static wchar_t wchar; - wchar = L'b'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'a', wchar), - "wchar"); - wchar = 0x8119; - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(0x8120), wchar), - " wchar\n Which is: L'"); -} - -// Tests using ::std::string values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, StdString) { - // Compares a const char* to an std::string that has identical - // content. - ASSERT_EQ("Test", ::std::string("Test")); - - // Compares two identical std::strings. - static const ::std::string str1("A * in the middle"); - static const ::std::string str2(str1); - EXPECT_EQ(str1, str2); - - // Compares a const char* to an std::string that has different - // content - EXPECT_NONFATAL_FAILURE(EXPECT_EQ("Test", ::std::string("test")), - "\"test\""); - - // Compares an std::string to a char* that has different content. - char* const p1 = const_cast("foo"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::std::string("bar"), p1), - "p1"); - - // Compares two std::strings that have different contents, one of - // which having a NUL character in the middle. This should fail. - static ::std::string str3(str1); - str3.at(2) = '\0'; - EXPECT_FATAL_FAILURE(ASSERT_EQ(str1, str3), - " str3\n Which is: \"A \\0 in the middle\""); -} - -#if GTEST_HAS_STD_WSTRING - -// Tests using ::std::wstring values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, StdWideString) { - // Compares two identical std::wstrings. - const ::std::wstring wstr1(L"A * in the middle"); - const ::std::wstring wstr2(wstr1); - ASSERT_EQ(wstr1, wstr2); - - // Compares an std::wstring to a const wchar_t* that has identical - // content. - const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' }; - EXPECT_EQ(::std::wstring(kTestX8119), kTestX8119); - - // Compares an std::wstring to a const wchar_t* that has different - // content. - const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' }; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_EQ(::std::wstring(kTestX8119), kTestX8120); - }, "kTestX8120"); - - // Compares two std::wstrings that have different contents, one of - // which having a NUL character in the middle. - ::std::wstring wstr3(wstr1); - wstr3.at(2) = L'\0'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(wstr1, wstr3), - "wstr3"); - - // Compares a wchar_t* to an std::wstring that has different - // content. - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EQ(const_cast(L"foo"), ::std::wstring(L"bar")); - }, ""); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests using char pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, CharPointer) { - char* const p0 = nullptr; - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - void* pv2 = (void*)0xABC0; // NOLINT - char* const p1 = reinterpret_cast(pv1); - char* const p2 = reinterpret_cast(pv2); - ASSERT_EQ(p1, p1); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2), - " p2\n Which is:"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2), - " p2\n Which is:"); - EXPECT_FATAL_FAILURE(ASSERT_EQ(reinterpret_cast(0x1234), - reinterpret_cast(0xABC0)), - "ABC0"); -} - -// Tests using wchar_t pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, WideCharPointer) { - wchar_t* const p0 = nullptr; - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - void* pv2 = (void*)0xABC0; // NOLINT - wchar_t* const p1 = reinterpret_cast(pv1); - wchar_t* const p2 = reinterpret_cast(pv2); - EXPECT_EQ(p0, p0); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2), - " p2\n Which is:"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2), - " p2\n Which is:"); - void* pv3 = (void*)0x1234; // NOLINT - void* pv4 = (void*)0xABC0; // NOLINT - const wchar_t* p3 = reinterpret_cast(pv3); - const wchar_t* p4 = reinterpret_cast(pv4); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p3, p4), - "p4"); -} - -// Tests using other types of pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, OtherPointer) { - ASSERT_EQ(static_cast(nullptr), static_cast(nullptr)); - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(nullptr), - reinterpret_cast(0x1234)), - "0x1234"); -} - -// A class that supports binary comparison operators but not streaming. -class UnprintableChar { - public: - explicit UnprintableChar(char ch) : char_(ch) {} - - bool operator==(const UnprintableChar& rhs) const { - return char_ == rhs.char_; - } - bool operator!=(const UnprintableChar& rhs) const { - return char_ != rhs.char_; - } - bool operator<(const UnprintableChar& rhs) const { - return char_ < rhs.char_; - } - bool operator<=(const UnprintableChar& rhs) const { - return char_ <= rhs.char_; - } - bool operator>(const UnprintableChar& rhs) const { - return char_ > rhs.char_; - } - bool operator>=(const UnprintableChar& rhs) const { - return char_ >= rhs.char_; - } - - private: - char char_; -}; - -// Tests that ASSERT_EQ() and friends don't require the arguments to -// be printable. -TEST(ComparisonAssertionTest, AcceptsUnprintableArgs) { - const UnprintableChar x('x'), y('y'); - ASSERT_EQ(x, x); - EXPECT_NE(x, y); - ASSERT_LT(x, y); - EXPECT_LE(x, y); - ASSERT_GT(y, x); - EXPECT_GE(x, x); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <78>"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <79>"); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(y, y), "1-byte object <79>"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <78>"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <79>"); - - // Code tested by EXPECT_FATAL_FAILURE cannot reference local - // variables, so we have to write UnprintableChar('x') instead of x. -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_NE(UnprintableChar('x'), UnprintableChar('x')), - "1-byte object <78>"); - EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')), - "1-byte object <78>"); -#endif - EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')), - "1-byte object <79>"); - EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')), - "1-byte object <78>"); - EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')), - "1-byte object <79>"); -} - -// Tests the FRIEND_TEST macro. - -// This class has a private member we want to test. We will test it -// both in a TEST and in a TEST_F. -class Foo { - public: - Foo() {} - - private: - int Bar() const { return 1; } - - // Declares the friend tests that can access the private member - // Bar(). - FRIEND_TEST(FRIEND_TEST_Test, TEST); - FRIEND_TEST(FRIEND_TEST_Test2, TEST_F); -}; - -// Tests that the FRIEND_TEST declaration allows a TEST to access a -// class's private members. This should compile. -TEST(FRIEND_TEST_Test, TEST) { - ASSERT_EQ(1, Foo().Bar()); -} - -// The fixture needed to test using FRIEND_TEST with TEST_F. -class FRIEND_TEST_Test2 : public Test { - protected: - Foo foo; -}; - -// Tests that the FRIEND_TEST declaration allows a TEST_F to access a -// class's private members. This should compile. -TEST_F(FRIEND_TEST_Test2, TEST_F) { - ASSERT_EQ(1, foo.Bar()); -} - -// Tests the life cycle of Test objects. - -// The test fixture for testing the life cycle of Test objects. -// -// This class counts the number of live test objects that uses this -// fixture. -class TestLifeCycleTest : public Test { - protected: - // Constructor. Increments the number of test objects that uses - // this fixture. - TestLifeCycleTest() { count_++; } - - // Destructor. Decrements the number of test objects that uses this - // fixture. - ~TestLifeCycleTest() override { count_--; } - - // Returns the number of live test objects that uses this fixture. - int count() const { return count_; } - - private: - static int count_; -}; - -int TestLifeCycleTest::count_ = 0; - -// Tests the life cycle of test objects. -TEST_F(TestLifeCycleTest, Test1) { - // There should be only one test object in this test case that's - // currently alive. - ASSERT_EQ(1, count()); -} - -// Tests the life cycle of test objects. -TEST_F(TestLifeCycleTest, Test2) { - // After Test1 is done and Test2 is started, there should still be - // only one live test object, as the object for Test1 should've been - // deleted. - ASSERT_EQ(1, count()); -} - -} // namespace - -// Tests that the copy constructor works when it is NOT optimized away by -// the compiler. -TEST(AssertionResultTest, CopyConstructorWorksWhenNotOptimied) { - // Checks that the copy constructor doesn't try to dereference NULL pointers - // in the source object. - AssertionResult r1 = AssertionSuccess(); - AssertionResult r2 = r1; - // The following line is added to prevent the compiler from optimizing - // away the constructor call. - r1 << "abc"; - - AssertionResult r3 = r1; - EXPECT_EQ(static_cast(r3), static_cast(r1)); - EXPECT_STREQ("abc", r1.message()); -} - -// Tests that AssertionSuccess and AssertionFailure construct -// AssertionResult objects as expected. -TEST(AssertionResultTest, ConstructionWorks) { - AssertionResult r1 = AssertionSuccess(); - EXPECT_TRUE(r1); - EXPECT_STREQ("", r1.message()); - - AssertionResult r2 = AssertionSuccess() << "abc"; - EXPECT_TRUE(r2); - EXPECT_STREQ("abc", r2.message()); - - AssertionResult r3 = AssertionFailure(); - EXPECT_FALSE(r3); - EXPECT_STREQ("", r3.message()); - - AssertionResult r4 = AssertionFailure() << "def"; - EXPECT_FALSE(r4); - EXPECT_STREQ("def", r4.message()); - - AssertionResult r5 = AssertionFailure(Message() << "ghi"); - EXPECT_FALSE(r5); - EXPECT_STREQ("ghi", r5.message()); -} - -// Tests that the negation flips the predicate result but keeps the message. -TEST(AssertionResultTest, NegationWorks) { - AssertionResult r1 = AssertionSuccess() << "abc"; - EXPECT_FALSE(!r1); - EXPECT_STREQ("abc", (!r1).message()); - - AssertionResult r2 = AssertionFailure() << "def"; - EXPECT_TRUE(!r2); - EXPECT_STREQ("def", (!r2).message()); -} - -TEST(AssertionResultTest, StreamingWorks) { - AssertionResult r = AssertionSuccess(); - r << "abc" << 'd' << 0 << true; - EXPECT_STREQ("abcd0true", r.message()); -} - -TEST(AssertionResultTest, CanStreamOstreamManipulators) { - AssertionResult r = AssertionSuccess(); - r << "Data" << std::endl << std::flush << std::ends << "Will be visible"; - EXPECT_STREQ("Data\n\\0Will be visible", r.message()); -} - -// The next test uses explicit conversion operators - -TEST(AssertionResultTest, ConstructibleFromContextuallyConvertibleToBool) { - struct ExplicitlyConvertibleToBool { - explicit operator bool() const { return value; } - bool value; - }; - ExplicitlyConvertibleToBool v1 = {false}; - ExplicitlyConvertibleToBool v2 = {true}; - EXPECT_FALSE(v1); - EXPECT_TRUE(v2); -} - -struct ConvertibleToAssertionResult { - operator AssertionResult() const { return AssertionResult(true); } -}; - -TEST(AssertionResultTest, ConstructibleFromImplicitlyConvertible) { - ConvertibleToAssertionResult obj; - EXPECT_TRUE(obj); -} - -// Tests streaming a user type whose definition and operator << are -// both in the global namespace. -class Base { - public: - explicit Base(int an_x) : x_(an_x) {} - int x() const { return x_; } - private: - int x_; -}; -std::ostream& operator<<(std::ostream& os, - const Base& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const Base* pointer) { - return os << "(" << pointer->x() << ")"; -} - -TEST(MessageTest, CanStreamUserTypeInGlobalNameSpace) { - Message msg; - Base a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition and operator<< are -// both in an unnamed namespace. -namespace { -class MyTypeInUnnamedNameSpace : public Base { - public: - explicit MyTypeInUnnamedNameSpace(int an_x): Base(an_x) {} -}; -std::ostream& operator<<(std::ostream& os, - const MyTypeInUnnamedNameSpace& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const MyTypeInUnnamedNameSpace* pointer) { - return os << "(" << pointer->x() << ")"; -} -} // namespace - -TEST(MessageTest, CanStreamUserTypeInUnnamedNameSpace) { - Message msg; - MyTypeInUnnamedNameSpace a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition and operator<< are -// both in a user namespace. -namespace namespace1 { -class MyTypeInNameSpace1 : public Base { - public: - explicit MyTypeInNameSpace1(int an_x): Base(an_x) {} -}; -std::ostream& operator<<(std::ostream& os, - const MyTypeInNameSpace1& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const MyTypeInNameSpace1* pointer) { - return os << "(" << pointer->x() << ")"; -} -} // namespace namespace1 - -TEST(MessageTest, CanStreamUserTypeInUserNameSpace) { - Message msg; - namespace1::MyTypeInNameSpace1 a(1); - - msg << a << &a; // Uses namespace1::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition is in a user namespace -// but whose operator<< is in the global namespace. -namespace namespace2 { -class MyTypeInNameSpace2 : public ::Base { - public: - explicit MyTypeInNameSpace2(int an_x): Base(an_x) {} -}; -} // namespace namespace2 -std::ostream& operator<<(std::ostream& os, - const namespace2::MyTypeInNameSpace2& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const namespace2::MyTypeInNameSpace2* pointer) { - return os << "(" << pointer->x() << ")"; -} - -TEST(MessageTest, CanStreamUserTypeInUserNameSpaceWithStreamOperatorInGlobal) { - Message msg; - namespace2::MyTypeInNameSpace2 a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming NULL pointers to testing::Message. -TEST(MessageTest, NullPointers) { - Message msg; - char* const p1 = nullptr; - unsigned char* const p2 = nullptr; - int* p3 = nullptr; - double* p4 = nullptr; - bool* p5 = nullptr; - Message* p6 = nullptr; - - msg << p1 << p2 << p3 << p4 << p5 << p6; - ASSERT_STREQ("(null)(null)(null)(null)(null)(null)", - msg.GetString().c_str()); -} - -// Tests streaming wide strings to testing::Message. -TEST(MessageTest, WideStrings) { - // Streams a NULL of type const wchar_t*. - const wchar_t* const_wstr = nullptr; - EXPECT_STREQ("(null)", - (Message() << const_wstr).GetString().c_str()); - - // Streams a NULL of type wchar_t*. - wchar_t* wstr = nullptr; - EXPECT_STREQ("(null)", - (Message() << wstr).GetString().c_str()); - - // Streams a non-NULL of type const wchar_t*. - const_wstr = L"abc\x8119"; - EXPECT_STREQ("abc\xe8\x84\x99", - (Message() << const_wstr).GetString().c_str()); - - // Streams a non-NULL of type wchar_t*. - wstr = const_cast(const_wstr); - EXPECT_STREQ("abc\xe8\x84\x99", - (Message() << wstr).GetString().c_str()); -} - - -// This line tests that we can define tests in the testing namespace. -namespace testing { - -// Tests the TestInfo class. - -class TestInfoTest : public Test { - protected: - static const TestInfo* GetTestInfo(const char* test_name) { - const TestSuite* const test_suite = - GetUnitTestImpl()->GetTestSuite("TestInfoTest", "", nullptr, nullptr); - - for (int i = 0; i < test_suite->total_test_count(); ++i) { - const TestInfo* const test_info = test_suite->GetTestInfo(i); - if (strcmp(test_name, test_info->name()) == 0) - return test_info; - } - return nullptr; - } - - static const TestResult* GetTestResult( - const TestInfo* test_info) { - return test_info->result(); - } -}; - -// Tests TestInfo::test_case_name() and TestInfo::name(). -TEST_F(TestInfoTest, Names) { - const TestInfo* const test_info = GetTestInfo("Names"); - - ASSERT_STREQ("TestInfoTest", test_info->test_suite_name()); - ASSERT_STREQ("Names", test_info->name()); -} - -// Tests TestInfo::result(). -TEST_F(TestInfoTest, result) { - const TestInfo* const test_info = GetTestInfo("result"); - - // Initially, there is no TestPartResult for this test. - ASSERT_EQ(0, GetTestResult(test_info)->total_part_count()); - - // After the previous assertion, there is still none. - ASSERT_EQ(0, GetTestResult(test_info)->total_part_count()); -} - -#define VERIFY_CODE_LOCATION \ - const int expected_line = __LINE__ - 1; \ - const TestInfo* const test_info = GetUnitTestImpl()->current_test_info(); \ - ASSERT_TRUE(test_info); \ - EXPECT_STREQ(__FILE__, test_info->file()); \ - EXPECT_EQ(expected_line, test_info->line()) - -TEST(CodeLocationForTEST, Verify) { - VERIFY_CODE_LOCATION; -} - -class CodeLocationForTESTF : public Test { -}; - -TEST_F(CodeLocationForTESTF, Verify) { - VERIFY_CODE_LOCATION; -} - -class CodeLocationForTESTP : public TestWithParam { -}; - -TEST_P(CodeLocationForTESTP, Verify) { - VERIFY_CODE_LOCATION; -} - -INSTANTIATE_TEST_SUITE_P(, CodeLocationForTESTP, Values(0)); - -template -class CodeLocationForTYPEDTEST : public Test { -}; - -TYPED_TEST_SUITE(CodeLocationForTYPEDTEST, int); - -TYPED_TEST(CodeLocationForTYPEDTEST, Verify) { - VERIFY_CODE_LOCATION; -} - -template -class CodeLocationForTYPEDTESTP : public Test { -}; - -TYPED_TEST_SUITE_P(CodeLocationForTYPEDTESTP); - -TYPED_TEST_P(CodeLocationForTYPEDTESTP, Verify) { - VERIFY_CODE_LOCATION; -} - -REGISTER_TYPED_TEST_SUITE_P(CodeLocationForTYPEDTESTP, Verify); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, CodeLocationForTYPEDTESTP, int); - -#undef VERIFY_CODE_LOCATION - -// Tests setting up and tearing down a test case. -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -class SetUpTestCaseTest : public Test { - protected: - // This will be called once before the first test in this test case - // is run. - static void SetUpTestCase() { - printf("Setting up the test case . . .\n"); - - // Initializes some shared resource. In this simple example, we - // just create a C string. More complex stuff can be done if - // desired. - shared_resource_ = "123"; - - // Increments the number of test cases that have been set up. - counter_++; - - // SetUpTestCase() should be called only once. - EXPECT_EQ(1, counter_); - } - - // This will be called once after the last test in this test case is - // run. - static void TearDownTestCase() { - printf("Tearing down the test case . . .\n"); - - // Decrements the number of test cases that have been set up. - counter_--; - - // TearDownTestCase() should be called only once. - EXPECT_EQ(0, counter_); - - // Cleans up the shared resource. - shared_resource_ = nullptr; - } - - // This will be called before each test in this test case. - void SetUp() override { - // SetUpTestCase() should be called only once, so counter_ should - // always be 1. - EXPECT_EQ(1, counter_); - } - - // Number of test cases that have been set up. - static int counter_; - - // Some resource to be shared by all tests in this test case. - static const char* shared_resource_; -}; - -int SetUpTestCaseTest::counter_ = 0; -const char* SetUpTestCaseTest::shared_resource_ = nullptr; - -// A test that uses the shared resource. -TEST_F(SetUpTestCaseTest, Test1) { EXPECT_STRNE(nullptr, shared_resource_); } - -// Another test that uses the shared resource. -TEST_F(SetUpTestCaseTest, Test2) { - EXPECT_STREQ("123", shared_resource_); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Tests SetupTestSuite/TearDown TestSuite -class SetUpTestSuiteTest : public Test { - protected: - // This will be called once before the first test in this test case - // is run. - static void SetUpTestSuite() { - printf("Setting up the test suite . . .\n"); - - // Initializes some shared resource. In this simple example, we - // just create a C string. More complex stuff can be done if - // desired. - shared_resource_ = "123"; - - // Increments the number of test cases that have been set up. - counter_++; - - // SetUpTestSuite() should be called only once. - EXPECT_EQ(1, counter_); - } - - // This will be called once after the last test in this test case is - // run. - static void TearDownTestSuite() { - printf("Tearing down the test suite . . .\n"); - - // Decrements the number of test suites that have been set up. - counter_--; - - // TearDownTestSuite() should be called only once. - EXPECT_EQ(0, counter_); - - // Cleans up the shared resource. - shared_resource_ = nullptr; - } - - // This will be called before each test in this test case. - void SetUp() override { - // SetUpTestSuite() should be called only once, so counter_ should - // always be 1. - EXPECT_EQ(1, counter_); - } - - // Number of test suites that have been set up. - static int counter_; - - // Some resource to be shared by all tests in this test case. - static const char* shared_resource_; -}; - -int SetUpTestSuiteTest::counter_ = 0; -const char* SetUpTestSuiteTest::shared_resource_ = nullptr; - -// A test that uses the shared resource. -TEST_F(SetUpTestSuiteTest, TestSetupTestSuite1) { - EXPECT_STRNE(nullptr, shared_resource_); -} - -// Another test that uses the shared resource. -TEST_F(SetUpTestSuiteTest, TestSetupTestSuite2) { - EXPECT_STREQ("123", shared_resource_); -} - -// The ParseFlagsTest test case tests ParseGoogleTestFlagsOnly. - -// The Flags struct stores a copy of all Google Test flags. -struct Flags { - // Constructs a Flags struct where each flag has its default value. - Flags() - : also_run_disabled_tests(false), - break_on_failure(false), - catch_exceptions(false), - death_test_use_fork(false), - fail_fast(false), - filter(""), - list_tests(false), - output(""), - brief(false), - print_time(true), - random_seed(0), - repeat(1), - shuffle(false), - stack_trace_depth(kMaxStackTraceDepth), - stream_result_to(""), - throw_on_failure(false) {} - - // Factory methods. - - // Creates a Flags struct where the gtest_also_run_disabled_tests flag has - // the given value. - static Flags AlsoRunDisabledTests(bool also_run_disabled_tests) { - Flags flags; - flags.also_run_disabled_tests = also_run_disabled_tests; - return flags; - } - - // Creates a Flags struct where the gtest_break_on_failure flag has - // the given value. - static Flags BreakOnFailure(bool break_on_failure) { - Flags flags; - flags.break_on_failure = break_on_failure; - return flags; - } - - // Creates a Flags struct where the gtest_catch_exceptions flag has - // the given value. - static Flags CatchExceptions(bool catch_exceptions) { - Flags flags; - flags.catch_exceptions = catch_exceptions; - return flags; - } - - // Creates a Flags struct where the gtest_death_test_use_fork flag has - // the given value. - static Flags DeathTestUseFork(bool death_test_use_fork) { - Flags flags; - flags.death_test_use_fork = death_test_use_fork; - return flags; - } - - // Creates a Flags struct where the gtest_fail_fast flag has - // the given value. - static Flags FailFast(bool fail_fast) { - Flags flags; - flags.fail_fast = fail_fast; - return flags; - } - - // Creates a Flags struct where the gtest_filter flag has the given - // value. - static Flags Filter(const char* filter) { - Flags flags; - flags.filter = filter; - return flags; - } - - // Creates a Flags struct where the gtest_list_tests flag has the - // given value. - static Flags ListTests(bool list_tests) { - Flags flags; - flags.list_tests = list_tests; - return flags; - } - - // Creates a Flags struct where the gtest_output flag has the given - // value. - static Flags Output(const char* output) { - Flags flags; - flags.output = output; - return flags; - } - - // Creates a Flags struct where the gtest_brief flag has the given - // value. - static Flags Brief(bool brief) { - Flags flags; - flags.brief = brief; - return flags; - } - - // Creates a Flags struct where the gtest_print_time flag has the given - // value. - static Flags PrintTime(bool print_time) { - Flags flags; - flags.print_time = print_time; - return flags; - } - - // Creates a Flags struct where the gtest_random_seed flag has the given - // value. - static Flags RandomSeed(int32_t random_seed) { - Flags flags; - flags.random_seed = random_seed; - return flags; - } - - // Creates a Flags struct where the gtest_repeat flag has the given - // value. - static Flags Repeat(int32_t repeat) { - Flags flags; - flags.repeat = repeat; - return flags; - } - - // Creates a Flags struct where the gtest_shuffle flag has the given - // value. - static Flags Shuffle(bool shuffle) { - Flags flags; - flags.shuffle = shuffle; - return flags; - } - - // Creates a Flags struct where the GTEST_FLAG(stack_trace_depth) flag has - // the given value. - static Flags StackTraceDepth(int32_t stack_trace_depth) { - Flags flags; - flags.stack_trace_depth = stack_trace_depth; - return flags; - } - - // Creates a Flags struct where the GTEST_FLAG(stream_result_to) flag has - // the given value. - static Flags StreamResultTo(const char* stream_result_to) { - Flags flags; - flags.stream_result_to = stream_result_to; - return flags; - } - - // Creates a Flags struct where the gtest_throw_on_failure flag has - // the given value. - static Flags ThrowOnFailure(bool throw_on_failure) { - Flags flags; - flags.throw_on_failure = throw_on_failure; - return flags; - } - - // These fields store the flag values. - bool also_run_disabled_tests; - bool break_on_failure; - bool catch_exceptions; - bool death_test_use_fork; - bool fail_fast; - const char* filter; - bool list_tests; - const char* output; - bool brief; - bool print_time; - int32_t random_seed; - int32_t repeat; - bool shuffle; - int32_t stack_trace_depth; - const char* stream_result_to; - bool throw_on_failure; -}; - -// Fixture for testing ParseGoogleTestFlagsOnly(). -class ParseFlagsTest : public Test { - protected: - // Clears the flags before each test. - void SetUp() override { - GTEST_FLAG(also_run_disabled_tests) = false; - GTEST_FLAG(break_on_failure) = false; - GTEST_FLAG(catch_exceptions) = false; - GTEST_FLAG(death_test_use_fork) = false; - GTEST_FLAG(fail_fast) = false; - GTEST_FLAG(filter) = ""; - GTEST_FLAG(list_tests) = false; - GTEST_FLAG(output) = ""; - GTEST_FLAG(brief) = false; - GTEST_FLAG(print_time) = true; - GTEST_FLAG(random_seed) = 0; - GTEST_FLAG(repeat) = 1; - GTEST_FLAG(shuffle) = false; - GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth; - GTEST_FLAG(stream_result_to) = ""; - GTEST_FLAG(throw_on_failure) = false; - } - - // Asserts that two narrow or wide string arrays are equal. - template - static void AssertStringArrayEq(int size1, CharType** array1, int size2, - CharType** array2) { - ASSERT_EQ(size1, size2) << " Array sizes different."; - - for (int i = 0; i != size1; i++) { - ASSERT_STREQ(array1[i], array2[i]) << " where i == " << i; - } - } - - // Verifies that the flag values match the expected values. - static void CheckFlags(const Flags& expected) { - EXPECT_EQ(expected.also_run_disabled_tests, - GTEST_FLAG(also_run_disabled_tests)); - EXPECT_EQ(expected.break_on_failure, GTEST_FLAG(break_on_failure)); - EXPECT_EQ(expected.catch_exceptions, GTEST_FLAG(catch_exceptions)); - EXPECT_EQ(expected.death_test_use_fork, GTEST_FLAG(death_test_use_fork)); - EXPECT_EQ(expected.fail_fast, GTEST_FLAG(fail_fast)); - EXPECT_STREQ(expected.filter, GTEST_FLAG(filter).c_str()); - EXPECT_EQ(expected.list_tests, GTEST_FLAG(list_tests)); - EXPECT_STREQ(expected.output, GTEST_FLAG(output).c_str()); - EXPECT_EQ(expected.brief, GTEST_FLAG(brief)); - EXPECT_EQ(expected.print_time, GTEST_FLAG(print_time)); - EXPECT_EQ(expected.random_seed, GTEST_FLAG(random_seed)); - EXPECT_EQ(expected.repeat, GTEST_FLAG(repeat)); - EXPECT_EQ(expected.shuffle, GTEST_FLAG(shuffle)); - EXPECT_EQ(expected.stack_trace_depth, GTEST_FLAG(stack_trace_depth)); - EXPECT_STREQ(expected.stream_result_to, - GTEST_FLAG(stream_result_to).c_str()); - EXPECT_EQ(expected.throw_on_failure, GTEST_FLAG(throw_on_failure)); - } - - // Parses a command line (specified by argc1 and argv1), then - // verifies that the flag values are expected and that the - // recognized flags are removed from the command line. - template - static void TestParsingFlags(int argc1, const CharType** argv1, - int argc2, const CharType** argv2, - const Flags& expected, bool should_print_help) { - const bool saved_help_flag = ::testing::internal::g_help_flag; - ::testing::internal::g_help_flag = false; - -# if GTEST_HAS_STREAM_REDIRECTION - CaptureStdout(); -# endif - - // Parses the command line. - internal::ParseGoogleTestFlagsOnly(&argc1, const_cast(argv1)); - -# if GTEST_HAS_STREAM_REDIRECTION - const std::string captured_stdout = GetCapturedStdout(); -# endif - - // Verifies the flag values. - CheckFlags(expected); - - // Verifies that the recognized flags are removed from the command - // line. - AssertStringArrayEq(argc1 + 1, argv1, argc2 + 1, argv2); - - // ParseGoogleTestFlagsOnly should neither set g_help_flag nor print the - // help message for the flags it recognizes. - EXPECT_EQ(should_print_help, ::testing::internal::g_help_flag); - -# if GTEST_HAS_STREAM_REDIRECTION - const char* const expected_help_fragment = - "This program contains tests written using"; - if (should_print_help) { - EXPECT_PRED_FORMAT2(IsSubstring, expected_help_fragment, captured_stdout); - } else { - EXPECT_PRED_FORMAT2(IsNotSubstring, - expected_help_fragment, captured_stdout); - } -# endif // GTEST_HAS_STREAM_REDIRECTION - - ::testing::internal::g_help_flag = saved_help_flag; - } - - // This macro wraps TestParsingFlags s.t. the user doesn't need - // to specify the array sizes. - -# define GTEST_TEST_PARSING_FLAGS_(argv1, argv2, expected, should_print_help) \ - TestParsingFlags(sizeof(argv1)/sizeof(*argv1) - 1, argv1, \ - sizeof(argv2)/sizeof(*argv2) - 1, argv2, \ - expected, should_print_help) -}; - -// Tests parsing an empty command line. -TEST_F(ParseFlagsTest, Empty) { - const char* argv[] = {nullptr}; - - const char* argv2[] = {nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests parsing a command line that has no flag. -TEST_F(ParseFlagsTest, NoFlag) { - const char* argv[] = {"foo.exe", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests parsing --gtest_fail_fast. -TEST_F(ParseFlagsTest, FailFast) { - const char* argv[] = {"foo.exe", "--gtest_fail_fast", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::FailFast(true), false); -} - -// Tests parsing a bad --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterBad) { - const char* argv[] = {"foo.exe", "--gtest_filter", nullptr}; - - const char* argv2[] = {"foo.exe", "--gtest_filter", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), true); -} - -// Tests parsing an empty --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterEmpty) { - const char* argv[] = {"foo.exe", "--gtest_filter=", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), false); -} - -// Tests parsing a non-empty --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterNonEmpty) { - const char* argv[] = {"foo.exe", "--gtest_filter=abc", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false); -} - -// Tests parsing --gtest_break_on_failure. -TEST_F(ParseFlagsTest, BreakOnFailureWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false); -} - -// Tests parsing --gtest_break_on_failure=0. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing --gtest_break_on_failure=f. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing --gtest_break_on_failure=F. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing a --gtest_break_on_failure flag that has a "true" -// definition. -TEST_F(ParseFlagsTest, BreakOnFailureTrue) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false); -} - -// Tests parsing --gtest_catch_exceptions. -TEST_F(ParseFlagsTest, CatchExceptions) { - const char* argv[] = {"foo.exe", "--gtest_catch_exceptions", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::CatchExceptions(true), false); -} - -// Tests parsing --gtest_death_test_use_fork. -TEST_F(ParseFlagsTest, DeathTestUseFork) { - const char* argv[] = {"foo.exe", "--gtest_death_test_use_fork", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::DeathTestUseFork(true), false); -} - -// Tests having the same flag twice with different values. The -// expected behavior is that the one coming last takes precedence. -TEST_F(ParseFlagsTest, DuplicatedFlags) { - const char* argv[] = {"foo.exe", "--gtest_filter=a", "--gtest_filter=b", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("b"), false); -} - -// Tests having an unrecognized flag on the command line. -TEST_F(ParseFlagsTest, UnrecognizedFlag) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure", - "bar", // Unrecognized by Google Test. - "--gtest_filter=b", nullptr}; - - const char* argv2[] = {"foo.exe", "bar", nullptr}; - - Flags flags; - flags.break_on_failure = true; - flags.filter = "b"; - GTEST_TEST_PARSING_FLAGS_(argv, argv2, flags, false); -} - -// Tests having a --gtest_list_tests flag -TEST_F(ParseFlagsTest, ListTestsFlag) { - const char* argv[] = {"foo.exe", "--gtest_list_tests", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false); -} - -// Tests having a --gtest_list_tests flag with a "true" value -TEST_F(ParseFlagsTest, ListTestsTrue) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false); -} - -// Tests having a --gtest_list_tests flag with a "false" value -TEST_F(ParseFlagsTest, ListTestsFalse) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_list_tests=f. -TEST_F(ParseFlagsTest, ListTestsFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_list_tests=F. -TEST_F(ParseFlagsTest, ListTestsFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_output (invalid). -TEST_F(ParseFlagsTest, OutputEmpty) { - const char* argv[] = {"foo.exe", "--gtest_output", nullptr}; - - const char* argv2[] = {"foo.exe", "--gtest_output", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), true); -} - -// Tests parsing --gtest_output=xml -TEST_F(ParseFlagsTest, OutputXml) { - const char* argv[] = {"foo.exe", "--gtest_output=xml", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml"), false); -} - -// Tests parsing --gtest_output=xml:file -TEST_F(ParseFlagsTest, OutputXmlFile) { - const char* argv[] = {"foo.exe", "--gtest_output=xml:file", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml:file"), false); -} - -// Tests parsing --gtest_output=xml:directory/path/ -TEST_F(ParseFlagsTest, OutputXmlDirectory) { - const char* argv[] = {"foo.exe", "--gtest_output=xml:directory/path/", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, - Flags::Output("xml:directory/path/"), false); -} - -// Tests having a --gtest_brief flag -TEST_F(ParseFlagsTest, BriefFlag) { - const char* argv[] = {"foo.exe", "--gtest_brief", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(true), false); -} - -// Tests having a --gtest_brief flag with a "true" value -TEST_F(ParseFlagsTest, BriefFlagTrue) { - const char* argv[] = {"foo.exe", "--gtest_brief=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(true), false); -} - -// Tests having a --gtest_brief flag with a "false" value -TEST_F(ParseFlagsTest, BriefFlagFalse) { - const char* argv[] = {"foo.exe", "--gtest_brief=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(false), false); -} - -// Tests having a --gtest_print_time flag -TEST_F(ParseFlagsTest, PrintTimeFlag) { - const char* argv[] = {"foo.exe", "--gtest_print_time", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false); -} - -// Tests having a --gtest_print_time flag with a "true" value -TEST_F(ParseFlagsTest, PrintTimeTrue) { - const char* argv[] = {"foo.exe", "--gtest_print_time=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false); -} - -// Tests having a --gtest_print_time flag with a "false" value -TEST_F(ParseFlagsTest, PrintTimeFalse) { - const char* argv[] = {"foo.exe", "--gtest_print_time=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_print_time=f. -TEST_F(ParseFlagsTest, PrintTimeFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_print_time=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_print_time=F. -TEST_F(ParseFlagsTest, PrintTimeFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_print_time=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_random_seed=number -TEST_F(ParseFlagsTest, RandomSeed) { - const char* argv[] = {"foo.exe", "--gtest_random_seed=1000", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::RandomSeed(1000), false); -} - -// Tests parsing --gtest_repeat=number -TEST_F(ParseFlagsTest, Repeat) { - const char* argv[] = {"foo.exe", "--gtest_repeat=1000", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Repeat(1000), false); -} - -// Tests having a --gtest_also_run_disabled_tests flag -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsFlag) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(true), - false); -} - -// Tests having a --gtest_also_run_disabled_tests flag with a "true" value -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsTrue) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests=1", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(true), - false); -} - -// Tests having a --gtest_also_run_disabled_tests flag with a "false" value -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsFalse) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests=0", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(false), - false); -} - -// Tests parsing --gtest_shuffle. -TEST_F(ParseFlagsTest, ShuffleWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_shuffle", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false); -} - -// Tests parsing --gtest_shuffle=0. -TEST_F(ParseFlagsTest, ShuffleFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_shuffle=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(false), false); -} - -// Tests parsing a --gtest_shuffle flag that has a "true" definition. -TEST_F(ParseFlagsTest, ShuffleTrue) { - const char* argv[] = {"foo.exe", "--gtest_shuffle=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false); -} - -// Tests parsing --gtest_stack_trace_depth=number. -TEST_F(ParseFlagsTest, StackTraceDepth) { - const char* argv[] = {"foo.exe", "--gtest_stack_trace_depth=5", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::StackTraceDepth(5), false); -} - -TEST_F(ParseFlagsTest, StreamResultTo) { - const char* argv[] = {"foo.exe", "--gtest_stream_result_to=localhost:1234", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_( - argv, argv2, Flags::StreamResultTo("localhost:1234"), false); -} - -// Tests parsing --gtest_throw_on_failure. -TEST_F(ParseFlagsTest, ThrowOnFailureWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false); -} - -// Tests parsing --gtest_throw_on_failure=0. -TEST_F(ParseFlagsTest, ThrowOnFailureFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(false), false); -} - -// Tests parsing a --gtest_throw_on_failure flag that has a "true" -// definition. -TEST_F(ParseFlagsTest, ThrowOnFailureTrue) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false); -} - -# if GTEST_OS_WINDOWS -// Tests parsing wide strings. -TEST_F(ParseFlagsTest, WideStrings) { - const wchar_t* argv[] = { - L"foo.exe", - L"--gtest_filter=Foo*", - L"--gtest_list_tests=1", - L"--gtest_break_on_failure", - L"--non_gtest_flag", - NULL - }; - - const wchar_t* argv2[] = { - L"foo.exe", - L"--non_gtest_flag", - NULL - }; - - Flags expected_flags; - expected_flags.break_on_failure = true; - expected_flags.filter = "Foo*"; - expected_flags.list_tests = true; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false); -} -# endif // GTEST_OS_WINDOWS - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -class FlagfileTest : public ParseFlagsTest { - public: - void SetUp() override { - ParseFlagsTest::SetUp(); - - testdata_path_.Set(internal::FilePath( - testing::TempDir() + internal::GetCurrentExecutableName().string() + - "_flagfile_test")); - testing::internal::posix::RmDir(testdata_path_.c_str()); - EXPECT_TRUE(testdata_path_.CreateFolder()); - } - - void TearDown() override { - testing::internal::posix::RmDir(testdata_path_.c_str()); - ParseFlagsTest::TearDown(); - } - - internal::FilePath CreateFlagfile(const char* contents) { - internal::FilePath file_path(internal::FilePath::GenerateUniqueFileName( - testdata_path_, internal::FilePath("unique"), "txt")); - FILE* f = testing::internal::posix::FOpen(file_path.c_str(), "w"); - fprintf(f, "%s", contents); - fclose(f); - return file_path; - } - - private: - internal::FilePath testdata_path_; -}; - -// Tests an empty flagfile. -TEST_F(FlagfileTest, Empty) { - internal::FilePath flagfile_path(CreateFlagfile("")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests passing a non-empty --gtest_filter flag via --gtest_flagfile. -TEST_F(FlagfileTest, FilterNonEmpty) { - internal::FilePath flagfile_path(CreateFlagfile( - "--" GTEST_FLAG_PREFIX_ "filter=abc")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false); -} - -// Tests passing several flags via --gtest_flagfile. -TEST_F(FlagfileTest, SeveralFlags) { - internal::FilePath flagfile_path(CreateFlagfile( - "--" GTEST_FLAG_PREFIX_ "filter=abc\n" - "--" GTEST_FLAG_PREFIX_ "break_on_failure\n" - "--" GTEST_FLAG_PREFIX_ "list_tests")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - Flags expected_flags; - expected_flags.break_on_failure = true; - expected_flags.filter = "abc"; - expected_flags.list_tests = true; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false); -} -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// Tests current_test_info() in UnitTest. -class CurrentTestInfoTest : public Test { - protected: - // Tests that current_test_info() returns NULL before the first test in - // the test case is run. - static void SetUpTestSuite() { - // There should be no tests running at this point. - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - EXPECT_TRUE(test_info == nullptr) - << "There should be no tests running at this point."; - } - - // Tests that current_test_info() returns NULL after the last test in - // the test case has run. - static void TearDownTestSuite() { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - EXPECT_TRUE(test_info == nullptr) - << "There should be no tests running at this point."; - } -}; - -// Tests that current_test_info() returns TestInfo for currently running -// test by checking the expected test name against the actual one. -TEST_F(CurrentTestInfoTest, WorksForFirstTestInATestSuite) { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(nullptr != test_info) - << "There is a test running so we should have a valid TestInfo."; - EXPECT_STREQ("CurrentTestInfoTest", test_info->test_suite_name()) - << "Expected the name of the currently running test suite."; - EXPECT_STREQ("WorksForFirstTestInATestSuite", test_info->name()) - << "Expected the name of the currently running test."; -} - -// Tests that current_test_info() returns TestInfo for currently running -// test by checking the expected test name against the actual one. We -// use this test to see that the TestInfo object actually changed from -// the previous invocation. -TEST_F(CurrentTestInfoTest, WorksForSecondTestInATestSuite) { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(nullptr != test_info) - << "There is a test running so we should have a valid TestInfo."; - EXPECT_STREQ("CurrentTestInfoTest", test_info->test_suite_name()) - << "Expected the name of the currently running test suite."; - EXPECT_STREQ("WorksForSecondTestInATestSuite", test_info->name()) - << "Expected the name of the currently running test."; -} - -} // namespace testing - - -// These two lines test that we can define tests in a namespace that -// has the name "testing" and is nested in another namespace. -namespace my_namespace { -namespace testing { - -// Makes sure that TEST knows to use ::testing::Test instead of -// ::my_namespace::testing::Test. -class Test {}; - -// Makes sure that an assertion knows to use ::testing::Message instead of -// ::my_namespace::testing::Message. -class Message {}; - -// Makes sure that an assertion knows to use -// ::testing::AssertionResult instead of -// ::my_namespace::testing::AssertionResult. -class AssertionResult {}; - -// Tests that an assertion that should succeed works as expected. -TEST(NestedTestingNamespaceTest, Success) { - EXPECT_EQ(1, 1) << "This shouldn't fail."; -} - -// Tests that an assertion that should fail works as expected. -TEST(NestedTestingNamespaceTest, Failure) { - EXPECT_FATAL_FAILURE(FAIL() << "This failure is expected.", - "This failure is expected."); -} - -} // namespace testing -} // namespace my_namespace - -// Tests that one can call superclass SetUp and TearDown methods-- -// that is, that they are not private. -// No tests are based on this fixture; the test "passes" if it compiles -// successfully. -class ProtectedFixtureMethodsTest : public Test { - protected: - void SetUp() override { Test::SetUp(); } - void TearDown() override { Test::TearDown(); } -}; - -// StreamingAssertionsTest tests the streaming versions of a representative -// sample of assertions. -TEST(StreamingAssertionsTest, Unconditional) { - SUCCEED() << "expected success"; - EXPECT_NONFATAL_FAILURE(ADD_FAILURE() << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(FAIL() << "expected failure", - "expected failure"); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -#endif - -TEST(StreamingAssertionsTest, Truth) { - EXPECT_TRUE(true) << "unexpected failure"; - ASSERT_TRUE(true) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, Truth2) { - EXPECT_FALSE(false) << "unexpected failure"; - ASSERT_FALSE(false) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_FALSE(true) << "expected failure", - "expected failure"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -TEST(StreamingAssertionsTest, IntegerEquals) { - EXPECT_EQ(1, 1) << "unexpected failure"; - ASSERT_EQ(1, 1) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(1, 2) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_EQ(1, 2) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, IntegerLessThan) { - EXPECT_LT(1, 2) << "unexpected failure"; - ASSERT_LT(1, 2) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_LT(2, 1) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsEqual) { - EXPECT_STREQ("foo", "foo") << "unexpected failure"; - ASSERT_STREQ("foo", "foo") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ("foo", "bar") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STREQ("foo", "bar") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsNotEqual) { - EXPECT_STRNE("foo", "bar") << "unexpected failure"; - ASSERT_STRNE("foo", "bar") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("foo", "foo") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRNE("foo", "foo") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsEqualIgnoringCase) { - EXPECT_STRCASEEQ("foo", "FOO") << "unexpected failure"; - ASSERT_STRCASEEQ("foo", "FOO") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ("foo", "bar") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("foo", "bar") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringNotEqualIgnoringCase) { - EXPECT_STRCASENE("foo", "bar") << "unexpected failure"; - ASSERT_STRCASENE("foo", "bar") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("foo", "FOO") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("bar", "BAR") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, FloatingPointEquals) { - EXPECT_FLOAT_EQ(1.0, 1.0) << "unexpected failure"; - ASSERT_FLOAT_EQ(1.0, 1.0) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(0.0, 1.0) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.0) << "expected failure", - "expected failure"); -} - -#if GTEST_HAS_EXCEPTIONS - -TEST(StreamingAssertionsTest, Throw) { - EXPECT_THROW(ThrowAnInteger(), int) << "unexpected failure"; - ASSERT_THROW(ThrowAnInteger(), int) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_THROW(ThrowAnInteger(), bool) << - "expected failure", "expected failure"); -} - -TEST(StreamingAssertionsTest, NoThrow) { - EXPECT_NO_THROW(ThrowNothing()) << "unexpected failure"; - ASSERT_NO_THROW(ThrowNothing()) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()) << - "expected failure", "expected failure"); -} - -TEST(StreamingAssertionsTest, AnyThrow) { - EXPECT_ANY_THROW(ThrowAnInteger()) << "unexpected failure"; - ASSERT_ANY_THROW(ThrowAnInteger()) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(ThrowNothing()) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_ANY_THROW(ThrowNothing()) << - "expected failure", "expected failure"); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests that Google Test correctly decides whether to use colors in the output. - -TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsYes) { - GTEST_FLAG(color) = "yes"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsAliasOfYes) { - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - - GTEST_FLAG(color) = "True"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - GTEST_FLAG(color) = "t"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - GTEST_FLAG(color) = "1"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsNo) { - GTEST_FLAG(color) = "no"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsInvalid) { - SetEnv("TERM", "xterm"); // TERM supports colors. - - GTEST_FLAG(color) = "F"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - GTEST_FLAG(color) = "0"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - GTEST_FLAG(color) = "unknown"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenStdoutIsTty) { - GTEST_FLAG(color) = "auto"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) { - GTEST_FLAG(color) = "auto"; - -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - // On Windows, we ignore the TERM variable as it's usually not set. - - SetEnv("TERM", "dumb"); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", ""); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm"); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -#else - // On non-Windows platforms, we rely on TERM to determine if the - // terminal supports colors. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "emacs"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "vt100"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-mono"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "screen"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "screen-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "tmux"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "tmux-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "rxvt-unicode"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "rxvt-unicode-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "linux"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "cygwin"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -#endif // GTEST_OS_WINDOWS -} - -// Verifies that StaticAssertTypeEq works in a namespace scope. - -static bool dummy1 GTEST_ATTRIBUTE_UNUSED_ = StaticAssertTypeEq(); -static bool dummy2 GTEST_ATTRIBUTE_UNUSED_ = - StaticAssertTypeEq(); - -// Verifies that StaticAssertTypeEq works in a class. - -template -class StaticAssertTypeEqTestHelper { - public: - StaticAssertTypeEqTestHelper() { StaticAssertTypeEq(); } -}; - -TEST(StaticAssertTypeEqTest, WorksInClass) { - StaticAssertTypeEqTestHelper(); -} - -// Verifies that StaticAssertTypeEq works inside a function. - -typedef int IntAlias; - -TEST(StaticAssertTypeEqTest, CompilesForEqualTypes) { - StaticAssertTypeEq(); - StaticAssertTypeEq(); -} - -TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsNoFailure) { - EXPECT_FALSE(HasNonfatalFailure()); -} - -static void FailFatally() { FAIL(); } - -TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsOnlyFatalFailure) { - FailFatally(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_FALSE(has_nonfatal_failure); -} - -TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) { - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) { - FailFatally(); - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -// A wrapper for calling HasNonfatalFailure outside of a test body. -static bool HasNonfatalFailureHelper() { - return testing::Test::HasNonfatalFailure(); -} - -TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody) { - EXPECT_FALSE(HasNonfatalFailureHelper()); -} - -TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody2) { - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailureHelper(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -TEST(HasFailureTest, ReturnsFalseWhenThereIsNoFailure) { - EXPECT_FALSE(HasFailure()); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereIsFatalFailure) { - FailFatally(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) { - ADD_FAILURE(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) { - FailFatally(); - ADD_FAILURE(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -// A wrapper for calling HasFailure outside of a test body. -static bool HasFailureHelper() { return testing::Test::HasFailure(); } - -TEST(HasFailureTest, WorksOutsideOfTestBody) { - EXPECT_FALSE(HasFailureHelper()); -} - -TEST(HasFailureTest, WorksOutsideOfTestBody2) { - ADD_FAILURE(); - const bool has_failure = HasFailureHelper(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -class TestListener : public EmptyTestEventListener { - public: - TestListener() : on_start_counter_(nullptr), is_destroyed_(nullptr) {} - TestListener(int* on_start_counter, bool* is_destroyed) - : on_start_counter_(on_start_counter), - is_destroyed_(is_destroyed) {} - - ~TestListener() override { - if (is_destroyed_) - *is_destroyed_ = true; - } - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - if (on_start_counter_ != nullptr) (*on_start_counter_)++; - } - - private: - int* on_start_counter_; - bool* is_destroyed_; -}; - -// Tests the constructor. -TEST(TestEventListenersTest, ConstructionWorks) { - TestEventListeners listeners; - - EXPECT_TRUE(TestEventListenersAccessor::GetRepeater(&listeners) != nullptr); - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); -} - -// Tests that the TestEventListeners destructor deletes all the listeners it -// owns. -TEST(TestEventListenersTest, DestructionWorks) { - bool default_result_printer_is_destroyed = false; - bool default_xml_printer_is_destroyed = false; - bool extra_listener_is_destroyed = false; - TestListener* default_result_printer = - new TestListener(nullptr, &default_result_printer_is_destroyed); - TestListener* default_xml_printer = - new TestListener(nullptr, &default_xml_printer_is_destroyed); - TestListener* extra_listener = - new TestListener(nullptr, &extra_listener_is_destroyed); - - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, - default_result_printer); - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, - default_xml_printer); - listeners.Append(extra_listener); - } - EXPECT_TRUE(default_result_printer_is_destroyed); - EXPECT_TRUE(default_xml_printer_is_destroyed); - EXPECT_TRUE(extra_listener_is_destroyed); -} - -// Tests that a listener Append'ed to a TestEventListeners list starts -// receiving events. -TEST(TestEventListenersTest, Append) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - listeners.Append(listener); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); - } - EXPECT_TRUE(is_destroyed); -} - -// Tests that listeners receive events in the order they were appended to -// the list, except for *End requests, which must be received in the reverse -// order. -class SequenceTestingListener : public EmptyTestEventListener { - public: - SequenceTestingListener(std::vector* vector, const char* id) - : vector_(vector), id_(id) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - vector_->push_back(GetEventDescription("OnTestProgramStart")); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - vector_->push_back(GetEventDescription("OnTestProgramEnd")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override { - vector_->push_back(GetEventDescription("OnTestIterationStart")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int /*iteration*/) override { - vector_->push_back(GetEventDescription("OnTestIterationEnd")); - } - - private: - std::string GetEventDescription(const char* method) { - Message message; - message << id_ << "." << method; - return message.GetString(); - } - - std::vector* vector_; - const char* const id_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SequenceTestingListener); -}; - -TEST(EventListenerTest, AppendKeepsOrder) { - std::vector vec; - TestEventListeners listeners; - listeners.Append(new SequenceTestingListener(&vec, "1st")); - listeners.Append(new SequenceTestingListener(&vec, "2nd")); - listeners.Append(new SequenceTestingListener(&vec, "3rd")); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("1st.OnTestProgramStart", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestProgramStart", vec[1].c_str()); - EXPECT_STREQ("3rd.OnTestProgramStart", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramEnd( - *UnitTest::GetInstance()); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("3rd.OnTestProgramEnd", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestProgramEnd", vec[1].c_str()); - EXPECT_STREQ("1st.OnTestProgramEnd", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationStart( - *UnitTest::GetInstance(), 0); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("1st.OnTestIterationStart", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestIterationStart", vec[1].c_str()); - EXPECT_STREQ("3rd.OnTestIterationStart", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationEnd( - *UnitTest::GetInstance(), 0); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("3rd.OnTestIterationEnd", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestIterationEnd", vec[1].c_str()); - EXPECT_STREQ("1st.OnTestIterationEnd", vec[2].c_str()); -} - -// Tests that a listener removed from a TestEventListeners list stops receiving -// events and is not deleted when the list is destroyed. -TEST(TestEventListenersTest, Release) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - listeners.Append(listener); - EXPECT_EQ(listener, listeners.Release(listener)); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_TRUE(listeners.Release(listener) == nullptr); - } - EXPECT_EQ(0, on_start_counter); - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Tests that no events are forwarded when event forwarding is disabled. -TEST(EventListenerTest, SuppressEventForwarding) { - int on_start_counter = 0; - TestListener* listener = new TestListener(&on_start_counter, nullptr); - - TestEventListeners listeners; - listeners.Append(listener); - ASSERT_TRUE(TestEventListenersAccessor::EventForwardingEnabled(listeners)); - TestEventListenersAccessor::SuppressEventForwarding(&listeners); - ASSERT_FALSE(TestEventListenersAccessor::EventForwardingEnabled(listeners)); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); -} - -// Tests that events generated by Google Test are not forwarded in -// death test subprocesses. -TEST(EventListenerDeathTest, EventsNotForwardedInDeathTestSubprecesses) { - EXPECT_DEATH_IF_SUPPORTED({ - GTEST_CHECK_(TestEventListenersAccessor::EventForwardingEnabled( - *GetUnitTestImpl()->listeners())) << "expected failure";}, - "expected failure"); -} - -// Tests that a listener installed via SetDefaultResultPrinter() starts -// receiving events and is returned via default_result_printer() and that -// the previous default_result_printer is removed from the list and deleted. -TEST(EventListenerTest, default_result_printer) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener); - - EXPECT_EQ(listener, listeners.default_result_printer()); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - - EXPECT_EQ(1, on_start_counter); - - // Replacing default_result_printer with something else should remove it - // from the list and destroy it. - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, nullptr); - - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_TRUE(is_destroyed); - - // After broadcasting an event the counter is still the same, indicating - // the listener is not in the list anymore. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); -} - -// Tests that the default_result_printer listener stops receiving events -// when removed via Release and that is not owned by the list anymore. -TEST(EventListenerTest, RemovingDefaultResultPrinterWorks) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener); - - EXPECT_EQ(listener, listeners.Release(listener)); - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_FALSE(is_destroyed); - - // Broadcasting events now should not affect default_result_printer. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); - } - // Destroying the list should not affect the listener now, too. - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Tests that a listener installed via SetDefaultXmlGenerator() starts -// receiving events and is returned via default_xml_generator() and that -// the previous default_xml_generator is removed from the list and deleted. -TEST(EventListenerTest, default_xml_generator) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener); - - EXPECT_EQ(listener, listeners.default_xml_generator()); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - - EXPECT_EQ(1, on_start_counter); - - // Replacing default_xml_generator with something else should remove it - // from the list and destroy it. - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, nullptr); - - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); - EXPECT_TRUE(is_destroyed); - - // After broadcasting an event the counter is still the same, indicating - // the listener is not in the list anymore. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); -} - -// Tests that the default_xml_generator listener stops receiving events -// when removed via Release and that is not owned by the list anymore. -TEST(EventListenerTest, RemovingDefaultXmlGeneratorWorks) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener); - - EXPECT_EQ(listener, listeners.Release(listener)); - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); - EXPECT_FALSE(is_destroyed); - - // Broadcasting events now should not affect default_xml_generator. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); - } - // Destroying the list should not affect the listener now, too. - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Sanity tests to ensure that the alternative, verbose spellings of -// some of the macros work. We don't test them thoroughly as that -// would be quite involved. Since their implementations are -// straightforward, and they are rarely used, we'll just rely on the -// users to tell us when they are broken. -GTEST_TEST(AlternativeNameTest, Works) { // GTEST_TEST is the same as TEST. - GTEST_SUCCEED() << "OK"; // GTEST_SUCCEED is the same as SUCCEED. - - // GTEST_FAIL is the same as FAIL. - EXPECT_FATAL_FAILURE(GTEST_FAIL() << "An expected failure", - "An expected failure"); - - // GTEST_ASSERT_XY is the same as ASSERT_XY. - - GTEST_ASSERT_EQ(0, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(0, 1) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_NE(0, 1); - GTEST_ASSERT_NE(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_NE(0, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_LE(0, 0); - GTEST_ASSERT_LE(0, 1); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LE(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_LT(0, 1); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(0, 0) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_GE(0, 0); - GTEST_ASSERT_GE(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GE(0, 1) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_GT(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(0, 1) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(1, 1) << "An expected failure", - "An expected failure"); -} - -// Tests for internal utilities necessary for implementation of the universal -// printing. - -class ConversionHelperBase {}; -class ConversionHelperDerived : public ConversionHelperBase {}; - -struct HasDebugStringMethods { - std::string DebugString() const { return ""; } - std::string ShortDebugString() const { return ""; } -}; - -struct InheritsDebugStringMethods : public HasDebugStringMethods {}; - -struct WrongTypeDebugStringMethod { - std::string DebugString() const { return ""; } - int ShortDebugString() const { return 1; } -}; - -struct NotConstDebugStringMethod { - std::string DebugString() { return ""; } - std::string ShortDebugString() const { return ""; } -}; - -struct MissingDebugStringMethod { - std::string DebugString() { return ""; } -}; - -struct IncompleteType; - -// Tests that HasDebugStringAndShortDebugString::value is a compile-time -// constant. -TEST(HasDebugStringAndShortDebugStringTest, ValueIsCompileTimeConstant) { - GTEST_COMPILE_ASSERT_( - HasDebugStringAndShortDebugString::value, - const_true); - GTEST_COMPILE_ASSERT_( - HasDebugStringAndShortDebugString::value, - const_true); - GTEST_COMPILE_ASSERT_(HasDebugStringAndShortDebugString< - const InheritsDebugStringMethods>::value, - const_true); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, const_false); - GTEST_COMPILE_ASSERT_(!HasDebugStringAndShortDebugString::value, - const_false); -} - -// Tests that HasDebugStringAndShortDebugString::value is true when T has -// needed methods. -TEST(HasDebugStringAndShortDebugStringTest, - ValueIsTrueWhenTypeHasDebugStringAndShortDebugString) { - EXPECT_TRUE( - HasDebugStringAndShortDebugString::value); -} - -// Tests that HasDebugStringAndShortDebugString::value is false when T -// doesn't have needed methods. -TEST(HasDebugStringAndShortDebugStringTest, - ValueIsFalseWhenTypeIsNotAProtocolMessage) { - EXPECT_FALSE(HasDebugStringAndShortDebugString::value); - EXPECT_FALSE( - HasDebugStringAndShortDebugString::value); -} - -// Tests GTEST_REMOVE_REFERENCE_AND_CONST_. - -template -void TestGTestRemoveReferenceAndConst() { - static_assert(std::is_same::value, - "GTEST_REMOVE_REFERENCE_AND_CONST_ failed."); -} - -TEST(RemoveReferenceToConstTest, Works) { - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); -} - -// Tests GTEST_REFERENCE_TO_CONST_. - -template -void TestGTestReferenceToConst() { - static_assert(std::is_same::value, - "GTEST_REFERENCE_TO_CONST_ failed."); -} - -TEST(GTestReferenceToConstTest, Works) { - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); -} - - -// Tests IsContainerTest. - -class NonContainer {}; - -TEST(IsContainerTestTest, WorksForNonContainer) { - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); -} - -TEST(IsContainerTestTest, WorksForContainer) { - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest >(0))); - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest >(0))); -} - -struct ConstOnlyContainerWithPointerIterator { - using const_iterator = int*; - const_iterator begin() const; - const_iterator end() const; -}; - -struct ConstOnlyContainerWithClassIterator { - struct const_iterator { - const int& operator*() const; - const_iterator& operator++(/* pre-increment */); - }; - const_iterator begin() const; - const_iterator end() const; -}; - -TEST(IsContainerTestTest, ConstOnlyContainer) { - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest(0))); -} - -// Tests IsHashTable. -struct AHashTable { - typedef void hasher; -}; -struct NotReallyAHashTable { - typedef void hasher; - typedef void reverse_iterator; -}; -TEST(IsHashTable, Basic) { - EXPECT_TRUE(testing::internal::IsHashTable::value); - EXPECT_FALSE(testing::internal::IsHashTable::value); - EXPECT_FALSE(testing::internal::IsHashTable>::value); - EXPECT_TRUE(testing::internal::IsHashTable>::value); -} - -// Tests ArrayEq(). - -TEST(ArrayEqTest, WorksForDegeneratedArrays) { - EXPECT_TRUE(ArrayEq(5, 5L)); - EXPECT_FALSE(ArrayEq('a', 0)); -} - -TEST(ArrayEqTest, WorksForOneDimensionalArrays) { - // Note that a and b are distinct but compatible types. - const int a[] = { 0, 1 }; - long b[] = { 0, 1 }; - EXPECT_TRUE(ArrayEq(a, b)); - EXPECT_TRUE(ArrayEq(a, 2, b)); - - b[0] = 2; - EXPECT_FALSE(ArrayEq(a, b)); - EXPECT_FALSE(ArrayEq(a, 1, b)); -} - -TEST(ArrayEqTest, WorksForTwoDimensionalArrays) { - const char a[][3] = { "hi", "lo" }; - const char b[][3] = { "hi", "lo" }; - const char c[][3] = { "hi", "li" }; - - EXPECT_TRUE(ArrayEq(a, b)); - EXPECT_TRUE(ArrayEq(a, 2, b)); - - EXPECT_FALSE(ArrayEq(a, c)); - EXPECT_FALSE(ArrayEq(a, 2, c)); -} - -// Tests ArrayAwareFind(). - -TEST(ArrayAwareFindTest, WorksForOneDimensionalArray) { - const char a[] = "hello"; - EXPECT_EQ(a + 4, ArrayAwareFind(a, a + 5, 'o')); - EXPECT_EQ(a + 5, ArrayAwareFind(a, a + 5, 'x')); -} - -TEST(ArrayAwareFindTest, WorksForTwoDimensionalArray) { - int a[][2] = { { 0, 1 }, { 2, 3 }, { 4, 5 } }; - const int b[2] = { 2, 3 }; - EXPECT_EQ(a + 1, ArrayAwareFind(a, a + 3, b)); - - const int c[2] = { 6, 7 }; - EXPECT_EQ(a + 3, ArrayAwareFind(a, a + 3, c)); -} - -// Tests CopyArray(). - -TEST(CopyArrayTest, WorksForDegeneratedArrays) { - int n = 0; - CopyArray('a', &n); - EXPECT_EQ('a', n); -} - -TEST(CopyArrayTest, WorksForOneDimensionalArrays) { - const char a[3] = "hi"; - int b[3]; -#ifndef __BORLANDC__ // C++Builder cannot compile some array size deductions. - CopyArray(a, &b); - EXPECT_TRUE(ArrayEq(a, b)); -#endif - - int c[3]; - CopyArray(a, 3, c); - EXPECT_TRUE(ArrayEq(a, c)); -} - -TEST(CopyArrayTest, WorksForTwoDimensionalArrays) { - const int a[2][3] = { { 0, 1, 2 }, { 3, 4, 5 } }; - int b[2][3]; -#ifndef __BORLANDC__ // C++Builder cannot compile some array size deductions. - CopyArray(a, &b); - EXPECT_TRUE(ArrayEq(a, b)); -#endif - - int c[2][3]; - CopyArray(a, 2, c); - EXPECT_TRUE(ArrayEq(a, c)); -} - -// Tests NativeArray. - -TEST(NativeArrayTest, ConstructorFromArrayWorks) { - const int a[3] = { 0, 1, 2 }; - NativeArray na(a, 3, RelationToSourceReference()); - EXPECT_EQ(3U, na.size()); - EXPECT_EQ(a, na.begin()); -} - -TEST(NativeArrayTest, CreatesAndDeletesCopyOfArrayWhenAskedTo) { - typedef int Array[2]; - Array* a = new Array[1]; - (*a)[0] = 0; - (*a)[1] = 1; - NativeArray na(*a, 2, RelationToSourceCopy()); - EXPECT_NE(*a, na.begin()); - delete[] a; - EXPECT_EQ(0, na.begin()[0]); - EXPECT_EQ(1, na.begin()[1]); - - // We rely on the heap checker to verify that na deletes the copy of - // array. -} - -TEST(NativeArrayTest, TypeMembersAreCorrect) { - StaticAssertTypeEq::value_type>(); - StaticAssertTypeEq::value_type>(); - - StaticAssertTypeEq::const_iterator>(); - StaticAssertTypeEq::const_iterator>(); -} - -TEST(NativeArrayTest, MethodsWork) { - const int a[3] = { 0, 1, 2 }; - NativeArray na(a, 3, RelationToSourceCopy()); - ASSERT_EQ(3U, na.size()); - EXPECT_EQ(3, na.end() - na.begin()); - - NativeArray::const_iterator it = na.begin(); - EXPECT_EQ(0, *it); - ++it; - EXPECT_EQ(1, *it); - it++; - EXPECT_EQ(2, *it); - ++it; - EXPECT_EQ(na.end(), it); - - EXPECT_TRUE(na == na); - - NativeArray na2(a, 3, RelationToSourceReference()); - EXPECT_TRUE(na == na2); - - const int b1[3] = { 0, 1, 1 }; - const int b2[4] = { 0, 1, 2, 3 }; - EXPECT_FALSE(na == NativeArray(b1, 3, RelationToSourceReference())); - EXPECT_FALSE(na == NativeArray(b2, 4, RelationToSourceCopy())); -} - -TEST(NativeArrayTest, WorksForTwoDimensionalArray) { - const char a[2][3] = { "hi", "lo" }; - NativeArray na(a, 2, RelationToSourceReference()); - ASSERT_EQ(2U, na.size()); - EXPECT_EQ(a, na.begin()); -} - -// IndexSequence -TEST(IndexSequence, MakeIndexSequence) { - using testing::internal::IndexSequence; - using testing::internal::MakeIndexSequence; - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<0>::type>::value)); - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<1>::type>::value)); - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<2>::type>::value)); - EXPECT_TRUE(( - std::is_same, MakeIndexSequence<3>::type>::value)); - EXPECT_TRUE( - (std::is_base_of, MakeIndexSequence<3>>::value)); -} - -// ElemFromList -TEST(ElemFromList, Basic) { - using testing::internal::ElemFromList; - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE(( - std::is_same::type>::value)); -} - -// FlatTuple -TEST(FlatTuple, Basic) { - using testing::internal::FlatTuple; - - FlatTuple tuple = {}; - EXPECT_EQ(0, tuple.Get<0>()); - EXPECT_EQ(0.0, tuple.Get<1>()); - EXPECT_EQ(nullptr, tuple.Get<2>()); - - tuple = FlatTuple( - testing::internal::FlatTupleConstructTag{}, 7, 3.2, "Foo"); - EXPECT_EQ(7, tuple.Get<0>()); - EXPECT_EQ(3.2, tuple.Get<1>()); - EXPECT_EQ(std::string("Foo"), tuple.Get<2>()); - - tuple.Get<1>() = 5.1; - EXPECT_EQ(5.1, tuple.Get<1>()); -} - -namespace { -std::string AddIntToString(int i, const std::string& s) { - return s + std::to_string(i); -} -} // namespace - -TEST(FlatTuple, Apply) { - using testing::internal::FlatTuple; - - FlatTuple tuple{testing::internal::FlatTupleConstructTag{}, - 5, "Hello"}; - - // Lambda. - EXPECT_TRUE(tuple.Apply([](int i, const std::string& s) -> bool { - return i == static_cast(s.size()); - })); - - // Function. - EXPECT_EQ(tuple.Apply(AddIntToString), "Hello5"); - - // Mutating operations. - tuple.Apply([](int& i, std::string& s) { - ++i; - s += s; - }); - EXPECT_EQ(tuple.Get<0>(), 6); - EXPECT_EQ(tuple.Get<1>(), "HelloHello"); -} - -struct ConstructionCounting { - ConstructionCounting() { ++default_ctor_calls; } - ~ConstructionCounting() { ++dtor_calls; } - ConstructionCounting(const ConstructionCounting&) { ++copy_ctor_calls; } - ConstructionCounting(ConstructionCounting&&) noexcept { ++move_ctor_calls; } - ConstructionCounting& operator=(const ConstructionCounting&) { - ++copy_assignment_calls; - return *this; - } - ConstructionCounting& operator=(ConstructionCounting&&) noexcept { - ++move_assignment_calls; - return *this; - } - - static void Reset() { - default_ctor_calls = 0; - dtor_calls = 0; - copy_ctor_calls = 0; - move_ctor_calls = 0; - copy_assignment_calls = 0; - move_assignment_calls = 0; - } - - static int default_ctor_calls; - static int dtor_calls; - static int copy_ctor_calls; - static int move_ctor_calls; - static int copy_assignment_calls; - static int move_assignment_calls; -}; - -int ConstructionCounting::default_ctor_calls = 0; -int ConstructionCounting::dtor_calls = 0; -int ConstructionCounting::copy_ctor_calls = 0; -int ConstructionCounting::move_ctor_calls = 0; -int ConstructionCounting::copy_assignment_calls = 0; -int ConstructionCounting::move_assignment_calls = 0; - -TEST(FlatTuple, ConstructorCalls) { - using testing::internal::FlatTuple; - - // Default construction. - ConstructionCounting::Reset(); - { FlatTuple tuple; } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 1); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Copy construction. - ConstructionCounting::Reset(); - { - ConstructionCounting elem; - FlatTuple tuple{ - testing::internal::FlatTupleConstructTag{}, elem}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Move construction. - ConstructionCounting::Reset(); - { - FlatTuple tuple{ - testing::internal::FlatTupleConstructTag{}, ConstructionCounting{}}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Copy assignment. - // TODO(ofats): it should be testing assignment operator of FlatTuple, not its - // elements - ConstructionCounting::Reset(); - { - FlatTuple tuple; - ConstructionCounting elem; - tuple.Get<0>() = elem; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 2); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 1); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Move assignment. - // TODO(ofats): it should be testing assignment operator of FlatTuple, not its - // elements - ConstructionCounting::Reset(); - { - FlatTuple tuple; - tuple.Get<0>() = ConstructionCounting{}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 2); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 1); - - ConstructionCounting::Reset(); -} - -TEST(FlatTuple, ManyTypes) { - using testing::internal::FlatTuple; - - // Instantiate FlatTuple with 257 ints. - // Tests show that we can do it with thousands of elements, but very long - // compile times makes it unusuitable for this test. -#define GTEST_FLAT_TUPLE_INT8 int, int, int, int, int, int, int, int, -#define GTEST_FLAT_TUPLE_INT16 GTEST_FLAT_TUPLE_INT8 GTEST_FLAT_TUPLE_INT8 -#define GTEST_FLAT_TUPLE_INT32 GTEST_FLAT_TUPLE_INT16 GTEST_FLAT_TUPLE_INT16 -#define GTEST_FLAT_TUPLE_INT64 GTEST_FLAT_TUPLE_INT32 GTEST_FLAT_TUPLE_INT32 -#define GTEST_FLAT_TUPLE_INT128 GTEST_FLAT_TUPLE_INT64 GTEST_FLAT_TUPLE_INT64 -#define GTEST_FLAT_TUPLE_INT256 GTEST_FLAT_TUPLE_INT128 GTEST_FLAT_TUPLE_INT128 - - // Let's make sure that we can have a very long list of types without blowing - // up the template instantiation depth. - FlatTuple tuple; - - tuple.Get<0>() = 7; - tuple.Get<99>() = 17; - tuple.Get<256>() = 1000; - EXPECT_EQ(7, tuple.Get<0>()); - EXPECT_EQ(17, tuple.Get<99>()); - EXPECT_EQ(1000, tuple.Get<256>()); -} - -// Tests SkipPrefix(). - -TEST(SkipPrefixTest, SkipsWhenPrefixMatches) { - const char* const str = "hello"; - - const char* p = str; - EXPECT_TRUE(SkipPrefix("", &p)); - EXPECT_EQ(str, p); - - p = str; - EXPECT_TRUE(SkipPrefix("hell", &p)); - EXPECT_EQ(str + 4, p); -} - -TEST(SkipPrefixTest, DoesNotSkipWhenPrefixDoesNotMatch) { - const char* const str = "world"; - - const char* p = str; - EXPECT_FALSE(SkipPrefix("W", &p)); - EXPECT_EQ(str, p); - - p = str; - EXPECT_FALSE(SkipPrefix("world!", &p)); - EXPECT_EQ(str, p); -} - -// Tests ad_hoc_test_result(). -TEST(AdHocTestResultTest, AdHocTestResultForUnitTestDoesNotShowFailure) { - const testing::TestResult& test_result = - testing::UnitTest::GetInstance()->ad_hoc_test_result(); - EXPECT_FALSE(test_result.Failed()); -} - -class DynamicUnitTestFixture : public testing::Test {}; - -class DynamicTest : public DynamicUnitTestFixture { - void TestBody() override { EXPECT_TRUE(true); } -}; - -auto* dynamic_test = testing::RegisterTest( - "DynamicUnitTestFixture", "DynamicTest", "TYPE", "VALUE", __FILE__, - __LINE__, []() -> DynamicUnitTestFixture* { return new DynamicTest; }); - -TEST(RegisterTest, WasRegistered) { - auto* unittest = testing::UnitTest::GetInstance(); - for (int i = 0; i < unittest->total_test_suite_count(); ++i) { - auto* tests = unittest->GetTestSuite(i); - if (tests->name() != std::string("DynamicUnitTestFixture")) continue; - for (int j = 0; j < tests->total_test_count(); ++j) { - if (tests->GetTestInfo(j)->name() != std::string("DynamicTest")) continue; - // Found it. - EXPECT_STREQ(tests->GetTestInfo(j)->value_param(), "VALUE"); - EXPECT_STREQ(tests->GetTestInfo(j)->type_param(), "TYPE"); - return; - } - } - - FAIL() << "Didn't find the test!"; -} diff --git a/test/jni/googletest/test/gtest_xml_outfile1_test_.cc b/test/jni/googletest/test/gtest_xml_outfile1_test_.cc deleted file mode 100644 index 19aa252..0000000 --- a/test/jni/googletest/test/gtest_xml_outfile1_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// gtest_xml_outfile1_test_ writes some xml via TestProperty used by -// gtest_xml_outfiles_test.py - -#include "gtest/gtest.h" - -class PropertyOne : public testing::Test { - protected: - void SetUp() override { RecordProperty("SetUpProp", 1); } - void TearDown() override { RecordProperty("TearDownProp", 1); } -}; - -TEST_F(PropertyOne, TestSomeProperties) { - RecordProperty("TestSomeProperty", 1); -} diff --git a/test/jni/googletest/test/gtest_xml_outfile2_test_.cc b/test/jni/googletest/test/gtest_xml_outfile2_test_.cc deleted file mode 100644 index f9a2a6e..0000000 --- a/test/jni/googletest/test/gtest_xml_outfile2_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// gtest_xml_outfile2_test_ writes some xml via TestProperty used by -// gtest_xml_outfiles_test.py - -#include "gtest/gtest.h" - -class PropertyTwo : public testing::Test { - protected: - void SetUp() override { RecordProperty("SetUpProp", 2); } - void TearDown() override { RecordProperty("TearDownProp", 2); } -}; - -TEST_F(PropertyTwo, TestSomeProperties) { - RecordProperty("TestSomeProperty", 2); -} diff --git a/test/jni/googletest/test/gtest_xml_outfiles_test.py b/test/jni/googletest/test/gtest_xml_outfiles_test.py deleted file mode 100755 index ac66feb..0000000 --- a/test/jni/googletest/test/gtest_xml_outfiles_test.py +++ /dev/null @@ -1,135 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_xml_output module.""" - -import os -from xml.dom import minidom, Node -import gtest_test_utils -import gtest_xml_test_utils - -GTEST_OUTPUT_SUBDIR = "xml_outfiles" -GTEST_OUTPUT_1_TEST = "gtest_xml_outfile1_test_" -GTEST_OUTPUT_2_TEST = "gtest_xml_outfile2_test_" - -EXPECTED_XML_1 = """ - - - - - - - - - - - -""" - -EXPECTED_XML_2 = """ - - - - - - - - - - - -""" - - -class GTestXMLOutFilesTest(gtest_xml_test_utils.GTestXMLTestCase): - """Unit test for Google Test's XML output functionality.""" - - def setUp(self): - # We want the trailing '/' that the last "" provides in os.path.join, for - # telling Google Test to create an output directory instead of a single file - # for xml output. - self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_OUTPUT_SUBDIR, "") - self.DeleteFilesAndDir() - - def tearDown(self): - self.DeleteFilesAndDir() - - def DeleteFilesAndDir(self): - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + ".xml")) - except os.error: - pass - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + ".xml")) - except os.error: - pass - try: - os.rmdir(self.output_dir_) - except os.error: - pass - - def testOutfile1(self): - self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_XML_1) - - def testOutfile2(self): - self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_XML_2) - - def _TestOutFile(self, test_name, expected_xml): - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name) - command = [gtest_prog_path, "--gtest_output=xml:%s" % self.output_dir_] - p = gtest_test_utils.Subprocess(command, - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - - output_file_name1 = test_name + ".xml" - output_file1 = os.path.join(self.output_dir_, output_file_name1) - output_file_name2 = 'lt-' + output_file_name1 - output_file2 = os.path.join(self.output_dir_, output_file_name2) - self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2), - output_file1) - - expected = minidom.parseString(expected_xml) - if os.path.isfile(output_file1): - actual = minidom.parse(output_file1) - else: - actual = minidom.parse(output_file2) - self.NormalizeXml(actual.documentElement) - self.AssertEquivalentNodes(expected.documentElement, - actual.documentElement) - expected.unlink() - actual.unlink() - - -if __name__ == "__main__": - os.environ["GTEST_STACK_TRACE_DEPTH"] = "0" - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_xml_output_unittest.py b/test/jni/googletest/test/gtest_xml_output_unittest.py deleted file mode 100755 index eade7aa..0000000 --- a/test/jni/googletest/test/gtest_xml_output_unittest.py +++ /dev/null @@ -1,415 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_xml_output module""" - -import datetime -import errno -import os -import re -import sys -from xml.dom import minidom, Node - -import gtest_test_utils -import gtest_xml_test_utils - -GTEST_FILTER_FLAG = '--gtest_filter' -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml' -GTEST_PROGRAM_NAME = 'gtest_xml_output_unittest_' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' -SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE' - -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -if SUPPORTS_STACK_TRACES: - STACK_TRACE_TEMPLATE = '\nStack trace:\n*' -else: - STACK_TRACE_TEMPLATE = '' - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - -EXPECTED_NON_EMPTY_XML = """ - - - - - - - - - - - - - - - - - - - - ]]>%(stack)s]]> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -""" % { - 'stack': STACK_TRACE_TEMPLATE -} - -EXPECTED_FILTERED_TEST_XML = """ - - - - -""" - -EXPECTED_SHARDED_TEST_XML = """ - - - - - - - - - - - - - - -""" - -EXPECTED_NO_TEST_XML = """ - - - - - - -""" % { - 'stack': STACK_TRACE_TEMPLATE -} - -GTEST_PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME) - -SUPPORTS_TYPED_TESTS = 'TypedTest' in gtest_test_utils.Subprocess( - [GTEST_PROGRAM_PATH, GTEST_LIST_TESTS_FLAG], capture_stderr=False).output - - -class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase): - """ - Unit test for Google Test's XML output functionality. - """ - - # This test currently breaks on platforms that do not support typed and - # type-parameterized tests, so we don't run it under them. - if SUPPORTS_TYPED_TESTS: - def testNonEmptyXmlOutput(self): - """ - Runs a test program that generates a non-empty XML output, and - tests that the XML output is expected. - """ - self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY_XML, 1) - - def testNoTestXmlOutput(self): - """Verifies XML output for a Google Test binary without actual tests. - - Runs a test program that generates an XML output for a binary without tests, - and tests that the XML output is expected. - """ - - self._TestXmlOutput('gtest_no_test_unittest', EXPECTED_NO_TEST_XML, 0) - - def testTimestampValue(self): - """Checks whether the timestamp attribute in the XML output is valid. - - Runs a test program that generates an empty XML output, and checks if - the timestamp attribute in the testsuites tag is valid. - """ - actual = self._GetXmlOutput('gtest_no_test_unittest', [], {}, 0) - date_time_str = actual.documentElement.getAttributeNode('timestamp').value - # datetime.strptime() is only available in Python 2.5+ so we have to - # parse the expected datetime manually. - match = re.match(r'(\d+)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)', date_time_str) - self.assertTrue( - re.match, - 'XML datettime string %s has incorrect format' % date_time_str) - date_time_from_xml = datetime.datetime( - year=int(match.group(1)), month=int(match.group(2)), - day=int(match.group(3)), hour=int(match.group(4)), - minute=int(match.group(5)), second=int(match.group(6))) - - time_delta = abs(datetime.datetime.now() - date_time_from_xml) - # timestamp value should be near the current local time - self.assertTrue(time_delta < datetime.timedelta(seconds=600), - 'time_delta is %s' % time_delta) - actual.unlink() - - def testDefaultOutputFile(self): - """ - Confirms that Google Test produces an XML output file with the expected - default name if no name is explicitly specified. - """ - output_file = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_DEFAULT_OUTPUT_FILE) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_no_test_unittest') - try: - os.remove(output_file) - except OSError: - e = sys.exc_info()[1] - if e.errno != errno.ENOENT: - raise - - p = gtest_test_utils.Subprocess( - [gtest_prog_path, '%s=xml' % GTEST_OUTPUT_FLAG], - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - self.assert_(os.path.isfile(output_file)) - - def testSuppressedXmlOutput(self): - """ - Tests that no XML file is generated if the default XML listener is - shut down before RUN_ALL_TESTS is invoked. - """ - - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_PROGRAM_NAME + 'out.xml') - if os.path.isfile(xml_path): - os.remove(xml_path) - - command = [GTEST_PROGRAM_PATH, - '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path), - '--shut_down_xml'] - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - # p.signal is available only if p.terminated_by_signal is True. - self.assertFalse( - p.terminated_by_signal, - '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(1, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, 1)) - - self.assert_(not os.path.isfile(xml_path)) - - def testFilteredTestXmlOutput(self): - """Verifies XML output when a filter is applied. - - Runs a test program that executes only some tests and verifies that - non-selected tests do not show up in the XML output. - """ - - self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED_TEST_XML, 0, - extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG]) - - def testShardedTestXmlOutput(self): - """Verifies XML output when run using multiple shards. - - Runs a test program that executes only one shard and verifies that tests - from other shards do not show up in the XML output. - """ - - self._TestXmlOutput( - GTEST_PROGRAM_NAME, - EXPECTED_SHARDED_TEST_XML, - 0, - extra_env={SHARD_INDEX_ENV_VAR: '0', - TOTAL_SHARDS_ENV_VAR: '10'}) - - def _GetXmlOutput(self, gtest_prog_name, extra_args, extra_env, - expected_exit_code): - """ - Returns the xml output generated by running the program gtest_prog_name. - Furthermore, the program's exit code must be expected_exit_code. - """ - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - gtest_prog_name + 'out.xml') - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name) - - command = ([gtest_prog_path, '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path)] + - extra_args) - environ_copy = os.environ.copy() - if extra_env: - environ_copy.update(extra_env) - p = gtest_test_utils.Subprocess(command, env=environ_copy) - - if p.terminated_by_signal: - self.assert_(False, - '%s was killed by signal %d' % (gtest_prog_name, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(expected_exit_code, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, expected_exit_code)) - actual = minidom.parse(xml_path) - return actual - - def _TestXmlOutput(self, gtest_prog_name, expected_xml, - expected_exit_code, extra_args=None, extra_env=None): - """ - Asserts that the XML document generated by running the program - gtest_prog_name matches expected_xml, a string containing another - XML document. Furthermore, the program's exit code must be - expected_exit_code. - """ - - actual = self._GetXmlOutput(gtest_prog_name, extra_args or [], - extra_env or {}, expected_exit_code) - expected = minidom.parseString(expected_xml) - self.NormalizeXml(actual.documentElement) - self.AssertEquivalentNodes(expected.documentElement, - actual.documentElement) - expected.unlink() - actual.unlink() - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/jni/googletest/test/gtest_xml_output_unittest_.cc b/test/jni/googletest/test/gtest_xml_output_unittest_.cc deleted file mode 100644 index c0036aa..0000000 --- a/test/jni/googletest/test/gtest_xml_output_unittest_.cc +++ /dev/null @@ -1,193 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Unit test for Google Test XML output. -// -// A user can specify XML output in a Google Test program to run via -// either the GTEST_OUTPUT environment variable or the --gtest_output -// flag. This is used for testing such functionality. -// -// This program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -using ::testing::InitGoogleTest; -using ::testing::TestEventListeners; -using ::testing::TestWithParam; -using ::testing::UnitTest; -using ::testing::Test; -using ::testing::Values; - -class SuccessfulTest : public Test { -}; - -TEST_F(SuccessfulTest, Succeeds) { - SUCCEED() << "This is a success."; - ASSERT_EQ(1, 1); -} - -class FailedTest : public Test { -}; - -TEST_F(FailedTest, Fails) { - ASSERT_EQ(1, 2); -} - -class DisabledTest : public Test { -}; - -TEST_F(DisabledTest, DISABLED_test_not_run) { - FAIL() << "Unexpected failure: Disabled test should not be run"; -} - -class SkippedTest : public Test { -}; - -TEST_F(SkippedTest, Skipped) { - GTEST_SKIP(); -} - -TEST_F(SkippedTest, SkippedWithMessage) { - GTEST_SKIP() << "It is good practice to tell why you skip a test."; -} - -TEST_F(SkippedTest, SkippedAfterFailure) { - EXPECT_EQ(1, 2); - GTEST_SKIP() << "It is good practice to tell why you skip a test."; -} - -TEST(MixedResultTest, Succeeds) { - EXPECT_EQ(1, 1); - ASSERT_EQ(1, 1); -} - -TEST(MixedResultTest, Fails) { - EXPECT_EQ(1, 2); - ASSERT_EQ(2, 3); -} - -TEST(MixedResultTest, DISABLED_test) { - FAIL() << "Unexpected failure: Disabled test should not be run"; -} - -TEST(XmlQuotingTest, OutputsCData) { - FAIL() << "XML output: " - ""; -} - -// Helps to test that invalid characters produced by test code do not make -// it into the XML file. -TEST(InvalidCharactersTest, InvalidCharactersInMessage) { - FAIL() << "Invalid characters in brackets [\x1\x2]"; -} - -class PropertyRecordingTest : public Test { - public: - static void SetUpTestSuite() { RecordProperty("SetUpTestSuite", "yes"); } - static void TearDownTestSuite() { - RecordProperty("TearDownTestSuite", "aye"); - } -}; - -TEST_F(PropertyRecordingTest, OneProperty) { - RecordProperty("key_1", "1"); -} - -TEST_F(PropertyRecordingTest, IntValuedProperty) { - RecordProperty("key_int", 1); -} - -TEST_F(PropertyRecordingTest, ThreeProperties) { - RecordProperty("key_1", "1"); - RecordProperty("key_2", "2"); - RecordProperty("key_3", "3"); -} - -TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) { - RecordProperty("key_1", "1"); - RecordProperty("key_1", "2"); -} - -TEST(NoFixtureTest, RecordProperty) { - RecordProperty("key", "1"); -} - -void ExternalUtilityThatCallsRecordProperty(const std::string& key, int value) { - testing::Test::RecordProperty(key, value); -} - -void ExternalUtilityThatCallsRecordProperty(const std::string& key, - const std::string& value) { - testing::Test::RecordProperty(key, value); -} - -TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) { - ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1); -} - -TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) { - ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1"); -} - -// Verifies that the test parameter value is output in the 'value_param' -// XML attribute for value-parameterized tests. -class ValueParamTest : public TestWithParam {}; -TEST_P(ValueParamTest, HasValueParamAttribute) {} -TEST_P(ValueParamTest, AnotherTestThatHasValueParamAttribute) {} -INSTANTIATE_TEST_SUITE_P(Single, ValueParamTest, Values(33, 42)); - -// Verifies that the type parameter name is output in the 'type_param' -// XML attribute for typed tests. -template class TypedTest : public Test {}; -typedef testing::Types TypedTestTypes; -TYPED_TEST_SUITE(TypedTest, TypedTestTypes); -TYPED_TEST(TypedTest, HasTypeParamAttribute) {} - -// Verifies that the type parameter name is output in the 'type_param' -// XML attribute for type-parameterized tests. -template -class TypeParameterizedTestSuite : public Test {}; -TYPED_TEST_SUITE_P(TypeParameterizedTestSuite); -TYPED_TEST_P(TypeParameterizedTestSuite, HasTypeParamAttribute) {} -REGISTER_TYPED_TEST_SUITE_P(TypeParameterizedTestSuite, HasTypeParamAttribute); -typedef testing::Types TypeParameterizedTestSuiteTypes; // NOLINT -INSTANTIATE_TYPED_TEST_SUITE_P(Single, TypeParameterizedTestSuite, - TypeParameterizedTestSuiteTypes); - -int main(int argc, char** argv) { - InitGoogleTest(&argc, argv); - - if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) { - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - delete listeners.Release(listeners.default_xml_generator()); - } - testing::Test::RecordProperty("ad_hoc_property", "42"); - return RUN_ALL_TESTS(); -} diff --git a/test/jni/googletest/test/gtest_xml_test_utils.py b/test/jni/googletest/test/gtest_xml_test_utils.py deleted file mode 100755 index ec42c62..0000000 --- a/test/jni/googletest/test/gtest_xml_test_utils.py +++ /dev/null @@ -1,197 +0,0 @@ -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for gtest_xml_output""" - -import re -from xml.dom import minidom, Node -import gtest_test_utils - -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml' - -class GTestXMLTestCase(gtest_test_utils.TestCase): - """ - Base class for tests of Google Test's XML output functionality. - """ - - - def AssertEquivalentNodes(self, expected_node, actual_node): - """ - Asserts that actual_node (a DOM node object) is equivalent to - expected_node (another DOM node object), in that either both of - them are CDATA nodes and have the same value, or both are DOM - elements and actual_node meets all of the following conditions: - - * It has the same tag name as expected_node. - * It has the same set of attributes as expected_node, each with - the same value as the corresponding attribute of expected_node. - Exceptions are any attribute named "time", which needs only be - convertible to a floating-point number and any attribute named - "type_param" which only has to be non-empty. - * It has an equivalent set of child nodes (including elements and - CDATA sections) as expected_node. Note that we ignore the - order of the children as they are not guaranteed to be in any - particular order. - """ - - if expected_node.nodeType == Node.CDATA_SECTION_NODE: - self.assertEquals(Node.CDATA_SECTION_NODE, actual_node.nodeType) - self.assertEquals(expected_node.nodeValue, actual_node.nodeValue) - return - - self.assertEquals(Node.ELEMENT_NODE, actual_node.nodeType) - self.assertEquals(Node.ELEMENT_NODE, expected_node.nodeType) - self.assertEquals(expected_node.tagName, actual_node.tagName) - - expected_attributes = expected_node.attributes - actual_attributes = actual_node.attributes - self.assertEquals( - expected_attributes.length, actual_attributes.length, - 'attribute numbers differ in element %s:\nExpected: %r\nActual: %r' % ( - actual_node.tagName, expected_attributes.keys(), - actual_attributes.keys())) - for i in range(expected_attributes.length): - expected_attr = expected_attributes.item(i) - actual_attr = actual_attributes.get(expected_attr.name) - self.assert_( - actual_attr is not None, - 'expected attribute %s not found in element %s' % - (expected_attr.name, actual_node.tagName)) - self.assertEquals( - expected_attr.value, actual_attr.value, - ' values of attribute %s in element %s differ: %s vs %s' % - (expected_attr.name, actual_node.tagName, - expected_attr.value, actual_attr.value)) - - expected_children = self._GetChildren(expected_node) - actual_children = self._GetChildren(actual_node) - self.assertEquals( - len(expected_children), len(actual_children), - 'number of child elements differ in element ' + actual_node.tagName) - for child_id, child in expected_children.items(): - self.assert_(child_id in actual_children, - '<%s> is not in <%s> (in element %s)' % - (child_id, actual_children, actual_node.tagName)) - self.AssertEquivalentNodes(child, actual_children[child_id]) - - identifying_attribute = { - 'testsuites': 'name', - 'testsuite': 'name', - 'testcase': 'name', - 'failure': 'message', - 'skipped': 'message', - 'property': 'name', - } - - def _GetChildren(self, element): - """ - Fetches all of the child nodes of element, a DOM Element object. - Returns them as the values of a dictionary keyed by the IDs of the - children. For , , , and - elements, the ID is the value of their "name" attribute; for - elements, it is the value of the "message" attribute; for - elements, it is the value of their parent's "name" attribute plus the - literal string "properties"; CDATA sections and non-whitespace - text nodes are concatenated into a single CDATA section with ID - "detail". An exception is raised if any element other than the above - four is encountered, if two child elements with the same identifying - attributes are encountered, or if any other type of node is encountered. - """ - - children = {} - for child in element.childNodes: - if child.nodeType == Node.ELEMENT_NODE: - if child.tagName == 'properties': - self.assert_(child.parentNode is not None, - 'Encountered element without a parent') - child_id = child.parentNode.getAttribute('name') + '-properties' - else: - self.assert_(child.tagName in self.identifying_attribute, - 'Encountered unknown element <%s>' % child.tagName) - child_id = child.getAttribute( - self.identifying_attribute[child.tagName]) - self.assert_(child_id not in children) - children[child_id] = child - elif child.nodeType in [Node.TEXT_NODE, Node.CDATA_SECTION_NODE]: - if 'detail' not in children: - if (child.nodeType == Node.CDATA_SECTION_NODE or - not child.nodeValue.isspace()): - children['detail'] = child.ownerDocument.createCDATASection( - child.nodeValue) - else: - children['detail'].nodeValue += child.nodeValue - else: - self.fail('Encountered unexpected node type %d' % child.nodeType) - return children - - def NormalizeXml(self, element): - """ - Normalizes Google Test's XML output to eliminate references to transient - information that may change from run to run. - - * The "time" attribute of , and - elements is replaced with a single asterisk, if it contains - only digit characters. - * The "timestamp" attribute of elements is replaced with a - single asterisk, if it contains a valid ISO8601 datetime value. - * The "type_param" attribute of elements is replaced with a - single asterisk (if it sn non-empty) as it is the type name returned - by the compiler and is platform dependent. - * The line info reported in the first line of the "message" - attribute and CDATA section of elements is replaced with the - file's basename and a single asterisk for the line number. - * The directory names in file paths are removed. - * The stack traces are removed. - """ - - if element.tagName in ('testsuites', 'testsuite', 'testcase'): - timestamp = element.getAttributeNode('timestamp') - timestamp.value = re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\d\.\d\d\d$', - '*', timestamp.value) - if element.tagName in ('testsuites', 'testsuite', 'testcase'): - time = element.getAttributeNode('time') - time.value = re.sub(r'^\d+(\.\d+)?$', '*', time.value) - type_param = element.getAttributeNode('type_param') - if type_param and type_param.value: - type_param.value = '*' - elif element.tagName == 'failure' or element.tagName == 'skipped': - source_line_pat = r'^.*[/\\](.*:)\d+\n' - # Replaces the source line information with a normalized form. - message = element.getAttributeNode('message') - message.value = re.sub(source_line_pat, '\\1*\n', message.value) - for child in element.childNodes: - if child.nodeType == Node.CDATA_SECTION_NODE: - # Replaces the source line information with a normalized form. - cdata = re.sub(source_line_pat, '\\1*\n', child.nodeValue) - # Removes the actual stack trace. - child.nodeValue = re.sub(r'Stack trace:\n(.|\n)*', - 'Stack trace:\n*', cdata) - for child in element.childNodes: - if child.nodeType == Node.ELEMENT_NODE: - self.NormalizeXml(child) diff --git a/test/jni/googletest/test/production.cc b/test/jni/googletest/test/production.cc deleted file mode 100644 index 0f69f6d..0000000 --- a/test/jni/googletest/test/production.cc +++ /dev/null @@ -1,35 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This is part of the unit test for gtest_prod.h. - -#include "production.h" - -PrivateCode::PrivateCode() : x_(0) {} diff --git a/test/jni/googletest/test/production.h b/test/jni/googletest/test/production.h deleted file mode 100644 index 41a5472..0000000 --- a/test/jni/googletest/test/production.h +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This is part of the unit test for gtest_prod.h. - -#ifndef GOOGLETEST_TEST_PRODUCTION_H_ -#define GOOGLETEST_TEST_PRODUCTION_H_ - -#include "gtest/gtest_prod.h" - -class PrivateCode { - public: - // Declares a friend test that does not use a fixture. - FRIEND_TEST(PrivateCodeTest, CanAccessPrivateMembers); - - // Declares a friend test that uses a fixture. - FRIEND_TEST(PrivateCodeFixtureTest, CanAccessPrivateMembers); - - PrivateCode(); - - int x() const { return x_; } - private: - void set_x(int an_x) { x_ = an_x; } - int x_; -}; - -#endif // GOOGLETEST_TEST_PRODUCTION_H_ diff --git a/test/unittest/jni/tests/googletest/Android.mk b/test/unittest/jni/tests/googletest/Android.mk deleted file mode 100644 index 19060e8..0000000 --- a/test/unittest/jni/tests/googletest/Android.mk +++ /dev/null @@ -1,168 +0,0 @@ -# -# Copyright (C) 2016 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# - -# Note that the platform modules are defined in the Android.bp. This file is -# used for the NDK. - -# If we're being invoked from ndk-build, we'll have NDK_ROOT defined. -ifdef NDK_ROOT - -LOCAL_PATH := $(call my-dir) - -# Defines a test module. -# -# The upstream gtest configuration builds each of these as separate executables. -# It's a pain for how we run tests in the platform, but we can handle that with -# a test running script. -# -# $(1): Test name. test/$(1).cc will automatically be added to sources. -# $(2): Additional source files. -# $(3): "libgtest_main" or empty. -# -# Use -Wno-unnamed-type-template-args because gtest_unittest.cc wants anonymous enum type. -define gtest-unit-test - $(eval include $(CLEAR_VARS)) \ - $(eval LOCAL_MODULE := $(1)) \ - $(eval LOCAL_CPP_EXTENSION := .cc) \ - $(eval LOCAL_SRC_FILES := test/$(strip $(1)).cc $(2)) \ - $(eval LOCAL_C_INCLUDES := $(LOCAL_PATH)/include) \ - $(eval LOCAL_CPP_FEATURES := rtti) \ - $(eval LOCAL_CFLAGS := -Wall -Werror -Wno-sign-compare -Wno-unnamed-type-template-args) \ - $(eval LOCAL_CFLAGS += -Wno-unused-private-field) \ - $(eval LOCAL_STATIC_LIBRARIES := $(3) libgtest) \ - $(eval include $(BUILD_EXECUTABLE)) -endef - -# Create modules for each test in the suite. -# -# The NDK variant of gtest-death-test_test is disabled because we don't have -# pthread_atfork on android-9. -define gtest-test-suite - $(eval $(call gtest-unit-test,googletest-death-test-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-filepath-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-listener-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-message-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-options-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-param-test-test, \ - test/googletest-param-test2-test.cc,)) \ - $(eval $(call gtest-unit-test,googletest-port-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-printers-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,googletest-test-part-test,,libgtest_main)) \ - $(eval $(call gtest-unit-test, \ - gtest-typed-test_test,test/gtest-typed-test2_test.cc, \ - libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest-unittest-api_test,,)) \ - $(eval $(call gtest-unit-test,gtest_environment_test,,)) \ - $(eval $(call gtest-unit-test,gtest_main_unittest,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_no_test_unittest,,)) \ - $(eval $(call gtest-unit-test,gtest_pred_impl_unittest,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_premature_exit_test,,)) \ - $(eval $(call gtest-unit-test,gtest_prod_test,test/production.cc, \ - libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_repeat_test,,)) \ - $(eval $(call gtest-unit-test,gtest_skip_test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_sole_header_test,,libgtest_main)) \ - $(eval $(call gtest-unit-test,gtest_stress_test,,)) \ - $(eval $(call gtest-unit-test,gtest_unittest,,libgtest_main)) -endef - -# Test is disabled because Android doesn't build gtest with exceptions. -# $(eval $(call gtest-unit-test,gtest_throw_on_failure_ex_test,,)) -# $(eval $(call gtest-unit-test,gtest_assert_by_exception_test,,)) - -include $(CLEAR_VARS) -LOCAL_MODULE := libgtest -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_STATIC_LIBRARY) - -# Note: Unlike the platform, libgtest_main carries a dependency on libgtest. -# Users don't need to manually depend on both. -include $(CLEAR_VARS) -LOCAL_MODULE := libgtest_main -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_STATIC_LIBRARIES := libgtest -include $(BUILD_STATIC_LIBRARY) - -# These are the old names of these libraries. They don't match the platform or -# the upstream build, but we've been requiring that people put them in their NDK -# makefiles for years. - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_static -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_STATIC_LIBRARY) - -include $(CLEAR_VARS) -LOCAL_MODULE := libgoogletest_main -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_CPP_EXTENSION := .cc -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_STATIC_LIBRARIES := libgtest -include $(BUILD_STATIC_LIBRARY) - -# The NDK used to include shared versions of these libraries, for some reason. - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_shared -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest-all.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_CFLAGS := -DGTEST_CREATE_SHARED_LIBRARY -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -include $(BUILD_SHARED_LIBRARY) - -include $(CLEAR_VARS) -LOCAL_MODULE := googletest_main_shared -LOCAL_LICENSE_KINDS := SPDX-license-identifier-BSD -LOCAL_LICENSE_CONDITIONS := notice -LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../LICENSE -LOCAL_SRC_FILES := src/gtest_main.cc -LOCAL_C_INCLUDES := $(LOCAL_PATH)/src $(LOCAL_PATH)/include -LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include -LOCAL_CPP_FEATURES := rtti -LOCAL_SHARED_LIBRARIES := googletest_shared -include $(BUILD_STATIC_LIBRARY) - -# Tests for use in the NDK itself. -$(call gtest-test-suite) - -endif diff --git a/test/unittest/jni/tests/googletest/CMakeLists.txt b/test/unittest/jni/tests/googletest/CMakeLists.txt deleted file mode 100644 index abdd98b..0000000 --- a/test/unittest/jni/tests/googletest/CMakeLists.txt +++ /dev/null @@ -1,323 +0,0 @@ -######################################################################## -# Note: CMake support is community-based. The maintainers do not use CMake -# internally. -# -# CMake build script for Google Test. -# -# To run the tests for Google Test itself on Linux, use 'make test' or -# ctest. You can select which tests to run using 'ctest -R regex'. -# For more options, run 'ctest --help'. - -# When other libraries are using a shared version of runtime libraries, -# Google Test also has to use one. -option( - gtest_force_shared_crt - "Use shared (DLL) run-time lib even when Google Test is built as static lib." - OFF) - -option(gtest_build_tests "Build all of gtest's own tests." OFF) - -option(gtest_build_samples "Build gtest's sample programs." OFF) - -option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF) - -option( - gtest_hide_internal_symbols - "Build gtest with internal symbols hidden in shared libraries." - OFF) - -# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build(). -include(cmake/hermetic_build.cmake OPTIONAL) - -if (COMMAND pre_project_set_up_hermetic_build) - pre_project_set_up_hermetic_build() -endif() - -######################################################################## -# -# Project-wide settings - -# Name of the project. -# -# CMake files in this project can refer to the root source directory -# as ${gtest_SOURCE_DIR} and to the root binary directory as -# ${gtest_BINARY_DIR}. -# Language "C" is required for find_package(Threads). - -# Project version: - -if (CMAKE_VERSION VERSION_LESS 3.0) - project(gtest CXX C) - set(PROJECT_VERSION ${GOOGLETEST_VERSION}) -else() - cmake_policy(SET CMP0048 NEW) - project(gtest VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C) -endif() -cmake_minimum_required(VERSION 2.8.12) - -if (POLICY CMP0063) # Visibility - cmake_policy(SET CMP0063 NEW) -endif (POLICY CMP0063) - -if (COMMAND set_up_hermetic_build) - set_up_hermetic_build() -endif() - -# These commands only run if this is the main project -if(CMAKE_PROJECT_NAME STREQUAL "gtest" OR CMAKE_PROJECT_NAME STREQUAL "googletest-distribution") - - # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to - # make it prominent in the GUI. - option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF) - -else() - - mark_as_advanced( - gtest_force_shared_crt - gtest_build_tests - gtest_build_samples - gtest_disable_pthreads - gtest_hide_internal_symbols) - -endif() - - -if (gtest_hide_internal_symbols) - set(CMAKE_CXX_VISIBILITY_PRESET hidden) - set(CMAKE_VISIBILITY_INLINES_HIDDEN 1) -endif() - -# Define helper functions and macros used by Google Test. -include(cmake/internal_utils.cmake) - -config_compiler_and_linker() # Defined in internal_utils.cmake. - -# Needed to set the namespace for both the export targets and the -# alias libraries -set(cmake_package_name GTest CACHE INTERNAL "") - -# Create the CMake package file descriptors. -if (INSTALL_GTEST) - include(CMakePackageConfigHelpers) - set(targets_export_name ${cmake_package_name}Targets CACHE INTERNAL "") - set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated" CACHE INTERNAL "") - set(cmake_files_install_dir "${CMAKE_INSTALL_LIBDIR}/cmake/${cmake_package_name}") - set(version_file "${generated_dir}/${cmake_package_name}ConfigVersion.cmake") - write_basic_package_version_file(${version_file} VERSION ${GOOGLETEST_VERSION} COMPATIBILITY AnyNewerVersion) - install(EXPORT ${targets_export_name} - NAMESPACE ${cmake_package_name}:: - DESTINATION ${cmake_files_install_dir}) - set(config_file "${generated_dir}/${cmake_package_name}Config.cmake") - configure_package_config_file("${gtest_SOURCE_DIR}/cmake/Config.cmake.in" - "${config_file}" INSTALL_DESTINATION ${cmake_files_install_dir}) - install(FILES ${version_file} ${config_file} - DESTINATION ${cmake_files_install_dir}) -endif() - -# Where Google Test's .h files can be found. -set(gtest_build_include_dirs - "${gtest_SOURCE_DIR}/include" - "${gtest_SOURCE_DIR}") -include_directories(${gtest_build_include_dirs}) - -######################################################################## -# -# Defines the gtest & gtest_main libraries. User tests should link -# with one of them. - -# Google Test libraries. We build them using more strict warnings than what -# are used for other targets, to ensure that gtest can be compiled by a user -# aggressive about warnings. -cxx_library(gtest "${cxx_strict}" src/gtest-all.cc) -set_target_properties(gtest PROPERTIES VERSION ${GOOGLETEST_VERSION}) -cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc) -set_target_properties(gtest_main PROPERTIES VERSION ${GOOGLETEST_VERSION}) -# If the CMake version supports it, attach header directory information -# to the targets for when we are part of a parent build (ie being pulled -# in via add_subdirectory() rather than being a standalone build). -if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11") - target_include_directories(gtest SYSTEM INTERFACE - "$" - "$/${CMAKE_INSTALL_INCLUDEDIR}>") - target_include_directories(gtest_main SYSTEM INTERFACE - "$" - "$/${CMAKE_INSTALL_INCLUDEDIR}>") -endif() -target_link_libraries(gtest_main PUBLIC gtest) - -######################################################################## -# -# Install rules -install_project(gtest gtest_main) - -######################################################################## -# -# Samples on how to link user tests with gtest or gtest_main. -# -# They are not built by default. To build them, set the -# gtest_build_samples option to ON. You can do it by running ccmake -# or specifying the -Dgtest_build_samples=ON flag when running cmake. - -if (gtest_build_samples) - cxx_executable(sample1_unittest samples gtest_main samples/sample1.cc) - cxx_executable(sample2_unittest samples gtest_main samples/sample2.cc) - cxx_executable(sample3_unittest samples gtest_main) - cxx_executable(sample4_unittest samples gtest_main samples/sample4.cc) - cxx_executable(sample5_unittest samples gtest_main samples/sample1.cc) - cxx_executable(sample6_unittest samples gtest_main) - cxx_executable(sample7_unittest samples gtest_main) - cxx_executable(sample8_unittest samples gtest_main) - cxx_executable(sample9_unittest samples gtest) - cxx_executable(sample10_unittest samples gtest) -endif() - -######################################################################## -# -# Google Test's own tests. -# -# You can skip this section if you aren't interested in testing -# Google Test itself. -# -# The tests are not built by default. To build them, set the -# gtest_build_tests option to ON. You can do it by running ccmake -# or specifying the -Dgtest_build_tests=ON flag when running cmake. - -if (gtest_build_tests) - # This must be set in the root directory for the tests to be run by - # 'make test' or ctest. - enable_testing() - - ############################################################ - # C++ tests built with standard compiler flags. - - cxx_test(googletest-death-test-test gtest_main) - cxx_test(gtest_environment_test gtest) - cxx_test(googletest-filepath-test gtest_main) - cxx_test(googletest-listener-test gtest_main) - cxx_test(gtest_main_unittest gtest_main) - cxx_test(googletest-message-test gtest_main) - cxx_test(gtest_no_test_unittest gtest) - cxx_test(googletest-options-test gtest_main) - cxx_test(googletest-param-test-test gtest - test/googletest-param-test2-test.cc) - cxx_test(googletest-port-test gtest_main) - cxx_test(gtest_pred_impl_unittest gtest_main) - cxx_test(gtest_premature_exit_test gtest - test/gtest_premature_exit_test.cc) - cxx_test(googletest-printers-test gtest_main) - cxx_test(gtest_prod_test gtest_main - test/production.cc) - cxx_test(gtest_repeat_test gtest) - cxx_test(gtest_sole_header_test gtest_main) - cxx_test(gtest_stress_test gtest) - cxx_test(googletest-test-part-test gtest_main) - cxx_test(gtest_throw_on_failure_ex_test gtest) - cxx_test(gtest-typed-test_test gtest_main - test/gtest-typed-test2_test.cc) - cxx_test(gtest_unittest gtest_main) - cxx_test(gtest-unittest-api_test gtest) - cxx_test(gtest_skip_in_environment_setup_test gtest_main) - cxx_test(gtest_skip_test gtest_main) - - ############################################################ - # C++ tests built with non-standard compiler flags. - - # MSVC 7.1 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) - cxx_library(gtest_no_exception "${cxx_no_exception}" - src/gtest-all.cc) - cxx_library(gtest_main_no_exception "${cxx_no_exception}" - src/gtest-all.cc src/gtest_main.cc) - endif() - cxx_library(gtest_main_no_rtti "${cxx_no_rtti}" - src/gtest-all.cc src/gtest_main.cc) - - cxx_test_with_flags(gtest-death-test_ex_nocatch_test - "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=0" - gtest test/googletest-death-test_ex_test.cc) - cxx_test_with_flags(gtest-death-test_ex_catch_test - "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=1" - gtest test/googletest-death-test_ex_test.cc) - - cxx_test_with_flags(gtest_no_rtti_unittest "${cxx_no_rtti}" - gtest_main_no_rtti test/gtest_unittest.cc) - - cxx_shared_library(gtest_dll "${cxx_default}" - src/gtest-all.cc src/gtest_main.cc) - - cxx_executable_with_flags(gtest_dll_test_ "${cxx_default}" - gtest_dll test/gtest_all_test.cc) - set_target_properties(gtest_dll_test_ - PROPERTIES - COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1") - - ############################################################ - # Python tests. - - cxx_executable(googletest-break-on-failure-unittest_ test gtest) - py_test(googletest-break-on-failure-unittest) - - py_test(gtest_skip_check_output_test) - py_test(gtest_skip_environment_check_output_test) - - # Visual Studio .NET 2003 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) # 1310 is Visual Studio .NET 2003 - cxx_executable_with_flags( - googletest-catch-exceptions-no-ex-test_ - "${cxx_no_exception}" - gtest_main_no_exception - test/googletest-catch-exceptions-test_.cc) - endif() - - cxx_executable_with_flags( - googletest-catch-exceptions-ex-test_ - "${cxx_exception}" - gtest_main - test/googletest-catch-exceptions-test_.cc) - py_test(googletest-catch-exceptions-test) - - cxx_executable(googletest-color-test_ test gtest) - py_test(googletest-color-test) - - cxx_executable(googletest-env-var-test_ test gtest) - py_test(googletest-env-var-test) - - cxx_executable(googletest-filter-unittest_ test gtest) - py_test(googletest-filter-unittest) - - cxx_executable(gtest_help_test_ test gtest_main) - py_test(gtest_help_test) - - cxx_executable(googletest-list-tests-unittest_ test gtest) - py_test(googletest-list-tests-unittest) - - cxx_executable(googletest-output-test_ test gtest) - py_test(googletest-output-test --no_stacktrace_support) - - cxx_executable(googletest-shuffle-test_ test gtest) - py_test(googletest-shuffle-test) - - # MSVC 7.1 does not support STL with exceptions disabled. - if (NOT MSVC OR MSVC_VERSION GREATER 1310) - cxx_executable(googletest-throw-on-failure-test_ test gtest_no_exception) - set_target_properties(googletest-throw-on-failure-test_ - PROPERTIES - COMPILE_FLAGS "${cxx_no_exception}") - py_test(googletest-throw-on-failure-test) - endif() - - cxx_executable(googletest-uninitialized-test_ test gtest) - py_test(googletest-uninitialized-test) - - cxx_executable(gtest_list_output_unittest_ test gtest) - py_test(gtest_list_output_unittest) - - cxx_executable(gtest_xml_outfile1_test_ test gtest_main) - cxx_executable(gtest_xml_outfile2_test_ test gtest_main) - py_test(gtest_xml_outfiles_test) - py_test(googletest-json-outfiles-test) - - cxx_executable(gtest_xml_output_unittest_ test gtest) - py_test(gtest_xml_output_unittest --no_stacktrace_support) - py_test(googletest-json-output-unittest --no_stacktrace_support) -endif() diff --git a/test/unittest/jni/tests/googletest/LICENSE b/test/unittest/jni/tests/googletest/LICENSE deleted file mode 100644 index 1941a11..0000000 --- a/test/unittest/jni/tests/googletest/LICENSE +++ /dev/null @@ -1,28 +0,0 @@ -Copyright 2008, Google Inc. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/test/unittest/jni/tests/googletest/MODULE_LICENSE_BSD_LIKE b/test/unittest/jni/tests/googletest/MODULE_LICENSE_BSD_LIKE deleted file mode 100644 index e69de29..0000000 diff --git a/test/unittest/jni/tests/googletest/NOTICE b/test/unittest/jni/tests/googletest/NOTICE deleted file mode 100644 index 1941a11..0000000 --- a/test/unittest/jni/tests/googletest/NOTICE +++ /dev/null @@ -1,28 +0,0 @@ -Copyright 2008, Google Inc. -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - * Redistributions of source code must retain the above copyright -notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the following disclaimer -in the documentation and/or other materials provided with the -distribution. - * Neither the name of Google Inc. nor the names of its -contributors may be used to endorse or promote products derived from -this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/test/unittest/jni/tests/googletest/README.md b/test/unittest/jni/tests/googletest/README.md deleted file mode 100644 index 1f8b349..0000000 --- a/test/unittest/jni/tests/googletest/README.md +++ /dev/null @@ -1,215 +0,0 @@ -### Generic Build Instructions - -#### Setup - -To build GoogleTest and your tests that use it, you need to tell your build -system where to find its headers and source files. The exact way to do it -depends on which build system you use, and is usually straightforward. - -### Build with CMake - -GoogleTest comes with a CMake build script -([CMakeLists.txt](https://github.com/google/googletest/blob/master/CMakeLists.txt)) -that can be used on a wide range of platforms ("C" stands for cross-platform.). -If you don't have CMake installed already, you can download it for free from -. - -CMake works by generating native makefiles or build projects that can be used in -the compiler environment of your choice. You can either build GoogleTest as a -standalone project or it can be incorporated into an existing CMake build for -another project. - -#### Standalone CMake Project - -When building GoogleTest as a standalone project, the typical workflow starts -with - -``` -git clone https://github.com/google/googletest.git -b release-1.10.0 -cd googletest # Main directory of the cloned repository. -mkdir build # Create a directory to hold the build output. -cd build -cmake .. # Generate native build scripts for GoogleTest. -``` - -The above command also includes GoogleMock by default. And so, if you want to -build only GoogleTest, you should replace the last command with - -``` -cmake .. -DBUILD_GMOCK=OFF -``` - -If you are on a \*nix system, you should now see a Makefile in the current -directory. Just type `make` to build GoogleTest. And then you can simply install -GoogleTest if you are a system administrator. - -``` -make -sudo make install # Install in /usr/local/ by default -``` - -If you use Windows and have Visual Studio installed, a `gtest.sln` file and -several `.vcproj` files will be created. You can then build them using Visual -Studio. - -On Mac OS X with Xcode installed, a `.xcodeproj` file will be generated. - -#### Incorporating Into An Existing CMake Project - -If you want to use GoogleTest in a project which already uses CMake, the easiest -way is to get installed libraries and headers. - -* Import GoogleTest by using `find_package` (or `pkg_check_modules`). For - example, if `find_package(GTest CONFIG REQUIRED)` succeeds, you can use the - libraries as `GTest::gtest`, `GTest::gmock`. - -And a more robust and flexible approach is to build GoogleTest as part of that -project directly. This is done by making the GoogleTest source code available to -the main build and adding it using CMake's `add_subdirectory()` command. This -has the significant advantage that the same compiler and linker settings are -used between GoogleTest and the rest of your project, so issues associated with -using incompatible libraries (eg debug/release), etc. are avoided. This is -particularly useful on Windows. Making GoogleTest's source code available to the -main build can be done a few different ways: - -* Download the GoogleTest source code manually and place it at a known - location. This is the least flexible approach and can make it more difficult - to use with continuous integration systems, etc. -* Embed the GoogleTest source code as a direct copy in the main project's - source tree. This is often the simplest approach, but is also the hardest to - keep up to date. Some organizations may not permit this method. -* Add GoogleTest as a git submodule or equivalent. This may not always be - possible or appropriate. Git submodules, for example, have their own set of - advantages and drawbacks. -* Use CMake to download GoogleTest as part of the build's configure step. This - approach doesn't have the limitations of the other methods. - -The last of the above methods is implemented with a small piece of CMake code -that downloads and pulls the GoogleTest code into the main build. - -Just add to your `CMakeLists.txt`: - -```cmake -include(FetchContent) -FetchContent_Declare( - googletest - # Specify the commit you depend on and update it regularly. - URL https://github.com/google/googletest/archive/609281088cfefc76f9d0ce82e1ff6c30cc3591e5.zip -) -# For Windows: Prevent overriding the parent project's compiler/linker settings -set(gtest_force_shared_crt ON CACHE BOOL "" FORCE) -FetchContent_MakeAvailable(googletest) - -# Now simply link against gtest or gtest_main as needed. Eg -add_executable(example example.cpp) -target_link_libraries(example gtest_main) -add_test(NAME example_test COMMAND example) -``` - -Note that this approach requires CMake 3.14 or later due to its use of the -`FetchContent_MakeAvailable()` command. - -##### Visual Studio Dynamic vs Static Runtimes - -By default, new Visual Studio projects link the C runtimes dynamically but -GoogleTest links them statically. This will generate an error that looks -something like the following: gtest.lib(gtest-all.obj) : error LNK2038: mismatch -detected for 'RuntimeLibrary': value 'MTd_StaticDebug' doesn't match value -'MDd_DynamicDebug' in main.obj - -GoogleTest already has a CMake option for this: `gtest_force_shared_crt` - -Enabling this option will make gtest link the runtimes dynamically too, and -match the project in which it is included. - -#### C++ Standard Version - -An environment that supports C++11 is required in order to successfully build -GoogleTest. One way to ensure this is to specify the standard in the top-level -project, for example by using the `set(CMAKE_CXX_STANDARD 11)` command. If this -is not feasible, for example in a C project using GoogleTest for validation, -then it can be specified by adding it to the options for cmake via the -`DCMAKE_CXX_FLAGS` option. - -### Tweaking GoogleTest - -GoogleTest can be used in diverse environments. The default configuration may -not work (or may not work well) out of the box in some environments. However, -you can easily tweak GoogleTest by defining control macros on the compiler -command line. Generally, these macros are named like `GTEST_XYZ` and you define -them to either 1 or 0 to enable or disable a certain feature. - -We list the most frequently used macros below. For a complete list, see file -[include/gtest/internal/gtest-port.h](https://github.com/google/googletest/blob/master/googletest/include/gtest/internal/gtest-port.h). - -### Multi-threaded Tests - -GoogleTest is thread-safe where the pthread library is available. After -`#include "gtest/gtest.h"`, you can check the -`GTEST_IS_THREADSAFE` macro to see whether this is the case (yes if the macro is -`#defined` to 1, no if it's undefined.). - -If GoogleTest doesn't correctly detect whether pthread is available in your -environment, you can force it with - - -DGTEST_HAS_PTHREAD=1 - -or - - -DGTEST_HAS_PTHREAD=0 - -When GoogleTest uses pthread, you may need to add flags to your compiler and/or -linker to select the pthread library, or you'll get link errors. If you use the -CMake script, this is taken care of for you. If you use your own build script, -you'll need to read your compiler and linker's manual to figure out what flags -to add. - -### As a Shared Library (DLL) - -GoogleTest is compact, so most users can build and link it as a static library -for the simplicity. You can choose to use GoogleTest as a shared library (known -as a DLL on Windows) if you prefer. - -To compile *gtest* as a shared library, add - - -DGTEST_CREATE_SHARED_LIBRARY=1 - -to the compiler flags. You'll also need to tell the linker to produce a shared -library instead - consult your linker's manual for how to do it. - -To compile your *tests* that use the gtest shared library, add - - -DGTEST_LINKED_AS_SHARED_LIBRARY=1 - -to the compiler flags. - -Note: while the above steps aren't technically necessary today when using some -compilers (e.g. GCC), they may become necessary in the future, if we decide to -improve the speed of loading the library (see - for details). Therefore you are recommended -to always add the above flags when using GoogleTest as a shared library. -Otherwise a future release of GoogleTest may break your build script. - -### Avoiding Macro Name Clashes - -In C++, macros don't obey namespaces. Therefore two libraries that both define a -macro of the same name will clash if you `#include` both definitions. In case a -GoogleTest macro clashes with another library, you can force GoogleTest to -rename its macro to avoid the conflict. - -Specifically, if both GoogleTest and some other code define macro FOO, you can -add - - -DGTEST_DONT_DEFINE_FOO=1 - -to the compiler flags to tell GoogleTest to change the macro's name from `FOO` -to `GTEST_FOO`. Currently `FOO` can be `FAIL`, `SUCCEED`, or `TEST`. For -example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll need to write - - GTEST_TEST(SomeTest, DoesThis) { ... } - -instead of - - TEST(SomeTest, DoesThis) { ... } - -in order to define a test. diff --git a/test/unittest/jni/tests/googletest/cmake/internal_utils.cmake b/test/unittest/jni/tests/googletest/cmake/internal_utils.cmake deleted file mode 100644 index 8d8d60a..0000000 --- a/test/unittest/jni/tests/googletest/cmake/internal_utils.cmake +++ /dev/null @@ -1,344 +0,0 @@ -# Defines functions and macros useful for building Google Test and -# Google Mock. -# -# Note: -# -# - This file will be run twice when building Google Mock (once via -# Google Test's CMakeLists.txt, and once via Google Mock's). -# Therefore it shouldn't have any side effects other than defining -# the functions and macros. -# -# - The functions/macros defined in this file may depend on Google -# Test and Google Mock's option() definitions, and thus must be -# called *after* the options have been defined. - -if (POLICY CMP0054) - cmake_policy(SET CMP0054 NEW) -endif (POLICY CMP0054) - -# Tweaks CMake's default compiler/linker settings to suit Google Test's needs. -# -# This must be a macro(), as inside a function string() can only -# update variables in the function scope. -macro(fix_default_compiler_settings_) - if (MSVC) - # For MSVC, CMake sets certain flags to defaults we want to override. - # This replacement code is taken from sample in the CMake Wiki at - # https://gitlab.kitware.com/cmake/community/wikis/FAQ#dynamic-replace. - foreach (flag_var - CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE - CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO - CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE - CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) - if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt) - # When Google Test is built as a shared library, it should also use - # shared runtime libraries. Otherwise, it may end up with multiple - # copies of runtime library data in different modules, resulting in - # hard-to-find crashes. When it is built as a static library, it is - # preferable to use CRT as static libraries, as we don't have to rely - # on CRT DLLs being available. CMake always defaults to using shared - # CRT libraries, so we override that default here. - string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}") - endif() - - # We prefer more strict warning checking for building Google Test. - # Replaces /W3 with /W4 in defaults. - string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}") - - # Prevent D9025 warning for targets that have exception handling - # turned off (/EHs-c- flag). Where required, exceptions are explicitly - # re-enabled using the cxx_exception_flags variable. - string(REPLACE "/EHsc" "" ${flag_var} "${${flag_var}}") - endforeach() - endif() -endmacro() - -# Defines the compiler/linker flags used to build Google Test and -# Google Mock. You can tweak these definitions to suit your need. A -# variable's value is empty before it's explicitly assigned to. -macro(config_compiler_and_linker) - # Note: pthreads on MinGW is not supported, even if available - # instead, we use windows threading primitives - unset(GTEST_HAS_PTHREAD) - if (NOT gtest_disable_pthreads AND NOT MINGW) - # Defines CMAKE_USE_PTHREADS_INIT and CMAKE_THREAD_LIBS_INIT. - find_package(Threads) - if (CMAKE_USE_PTHREADS_INIT) - set(GTEST_HAS_PTHREAD ON) - endif() - endif() - - fix_default_compiler_settings_() - if (MSVC) - # Newlines inside flags variables break CMake's NMake generator. - # TODO(vladl@google.com): Add -RTCs and -RTCu to debug builds. - set(cxx_base_flags "-GS -W4 -WX -wd4251 -wd4275 -nologo -J") - set(cxx_base_flags "${cxx_base_flags} -D_UNICODE -DUNICODE -DWIN32 -D_WIN32") - set(cxx_base_flags "${cxx_base_flags} -DSTRICT -DWIN32_LEAN_AND_MEAN") - set(cxx_exception_flags "-EHsc -D_HAS_EXCEPTIONS=1") - set(cxx_no_exception_flags "-EHs-c- -D_HAS_EXCEPTIONS=0") - set(cxx_no_rtti_flags "-GR-") - # Suppress "unreachable code" warning - # http://stackoverflow.com/questions/3232669 explains the issue. - set(cxx_base_flags "${cxx_base_flags} -wd4702") - # Ensure MSVC treats source files as UTF-8 encoded. - set(cxx_base_flags "${cxx_base_flags} -utf-8") - elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang") - set(cxx_base_flags "-Wall -Wshadow -Werror -Wconversion") - set(cxx_exception_flags "-fexceptions") - set(cxx_no_exception_flags "-fno-exceptions") - set(cxx_strict_flags "-W -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wredundant-decls") - set(cxx_no_rtti_flags "-fno-rtti") - elseif (CMAKE_COMPILER_IS_GNUCXX) - set(cxx_base_flags "-Wall -Wshadow -Werror") - if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0.0) - set(cxx_base_flags "${cxx_base_flags} -Wno-error=dangling-else") - endif() - set(cxx_exception_flags "-fexceptions") - set(cxx_no_exception_flags "-fno-exceptions") - # Until version 4.3.2, GCC doesn't define a macro to indicate - # whether RTTI is enabled. Therefore we define GTEST_HAS_RTTI - # explicitly. - set(cxx_no_rtti_flags "-fno-rtti -DGTEST_HAS_RTTI=0") - set(cxx_strict_flags - "-Wextra -Wno-unused-parameter -Wno-missing-field-initializers") - elseif (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro") - set(cxx_exception_flags "-features=except") - # Sun Pro doesn't provide macros to indicate whether exceptions and - # RTTI are enabled, so we define GTEST_HAS_* explicitly. - set(cxx_no_exception_flags "-features=no%except -DGTEST_HAS_EXCEPTIONS=0") - set(cxx_no_rtti_flags "-features=no%rtti -DGTEST_HAS_RTTI=0") - elseif (CMAKE_CXX_COMPILER_ID STREQUAL "VisualAge" OR - CMAKE_CXX_COMPILER_ID STREQUAL "XL") - # CMake 2.8 changes Visual Age's compiler ID to "XL". - set(cxx_exception_flags "-qeh") - set(cxx_no_exception_flags "-qnoeh") - # Until version 9.0, Visual Age doesn't define a macro to indicate - # whether RTTI is enabled. Therefore we define GTEST_HAS_RTTI - # explicitly. - set(cxx_no_rtti_flags "-qnortti -DGTEST_HAS_RTTI=0") - elseif (CMAKE_CXX_COMPILER_ID STREQUAL "HP") - set(cxx_base_flags "-AA -mt") - set(cxx_exception_flags "-DGTEST_HAS_EXCEPTIONS=1") - set(cxx_no_exception_flags "+noeh -DGTEST_HAS_EXCEPTIONS=0") - # RTTI can not be disabled in HP aCC compiler. - set(cxx_no_rtti_flags "") - endif() - - # The pthreads library is available and allowed? - if (DEFINED GTEST_HAS_PTHREAD) - set(GTEST_HAS_PTHREAD_MACRO "-DGTEST_HAS_PTHREAD=1") - else() - set(GTEST_HAS_PTHREAD_MACRO "-DGTEST_HAS_PTHREAD=0") - endif() - set(cxx_base_flags "${cxx_base_flags} ${GTEST_HAS_PTHREAD_MACRO}") - - # For building gtest's own tests and samples. - set(cxx_exception "${cxx_base_flags} ${cxx_exception_flags}") - set(cxx_no_exception - "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_no_exception_flags}") - set(cxx_default "${cxx_exception}") - set(cxx_no_rtti "${cxx_default} ${cxx_no_rtti_flags}") - - # For building the gtest libraries. - set(cxx_strict "${cxx_default} ${cxx_strict_flags}") -endmacro() - -# Defines the gtest & gtest_main libraries. User tests should link -# with one of them. -function(cxx_library_with_type name type cxx_flags) - # type can be either STATIC or SHARED to denote a static or shared library. - # ARGN refers to additional arguments after 'cxx_flags'. - add_library(${name} ${type} ${ARGN}) - add_library(${cmake_package_name}::${name} ALIAS ${name}) - set_target_properties(${name} - PROPERTIES - COMPILE_FLAGS "${cxx_flags}") - # Generate debug library name with a postfix. - set_target_properties(${name} - PROPERTIES - DEBUG_POSTFIX "d") - # Set the output directory for build artifacts - set_target_properties(${name} - PROPERTIES - RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin" - LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib" - ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib" - PDB_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin") - # make PDBs match library name - get_target_property(pdb_debug_postfix ${name} DEBUG_POSTFIX) - set_target_properties(${name} - PROPERTIES - PDB_NAME "${name}" - PDB_NAME_DEBUG "${name}${pdb_debug_postfix}" - COMPILE_PDB_NAME "${name}" - COMPILE_PDB_NAME_DEBUG "${name}${pdb_debug_postfix}") - - if (BUILD_SHARED_LIBS OR type STREQUAL "SHARED") - set_target_properties(${name} - PROPERTIES - COMPILE_DEFINITIONS "GTEST_CREATE_SHARED_LIBRARY=1") - if (NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11") - target_compile_definitions(${name} INTERFACE - $) - endif() - endif() - if (DEFINED GTEST_HAS_PTHREAD) - if ("${CMAKE_VERSION}" VERSION_LESS "3.1.0") - set(threads_spec ${CMAKE_THREAD_LIBS_INIT}) - else() - set(threads_spec Threads::Threads) - endif() - target_link_libraries(${name} PUBLIC ${threads_spec}) - endif() - - if (NOT "${CMAKE_VERSION}" VERSION_LESS "3.8") - target_compile_features(${name} PUBLIC cxx_std_11) - endif() -endfunction() - -######################################################################## -# -# Helper functions for creating build targets. - -function(cxx_shared_library name cxx_flags) - cxx_library_with_type(${name} SHARED "${cxx_flags}" ${ARGN}) -endfunction() - -function(cxx_library name cxx_flags) - cxx_library_with_type(${name} "" "${cxx_flags}" ${ARGN}) -endfunction() - -# cxx_executable_with_flags(name cxx_flags libs srcs...) -# -# creates a named C++ executable that depends on the given libraries and -# is built from the given source files with the given compiler flags. -function(cxx_executable_with_flags name cxx_flags libs) - add_executable(${name} ${ARGN}) - if (MSVC) - # BigObj required for tests. - set(cxx_flags "${cxx_flags} -bigobj") - endif() - if (cxx_flags) - set_target_properties(${name} - PROPERTIES - COMPILE_FLAGS "${cxx_flags}") - endif() - if (BUILD_SHARED_LIBS) - set_target_properties(${name} - PROPERTIES - COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1") - endif() - # To support mixing linking in static and dynamic libraries, link each - # library in with an extra call to target_link_libraries. - foreach (lib "${libs}") - target_link_libraries(${name} ${lib}) - endforeach() -endfunction() - -# cxx_executable(name dir lib srcs...) -# -# creates a named target that depends on the given libs and is built -# from the given source files. dir/name.cc is implicitly included in -# the source file list. -function(cxx_executable name dir libs) - cxx_executable_with_flags( - ${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN}) -endfunction() - -# Sets PYTHONINTERP_FOUND and PYTHON_EXECUTABLE. -if ("${CMAKE_VERSION}" VERSION_LESS "3.12.0") - find_package(PythonInterp) -else() - find_package(Python COMPONENTS Interpreter) - set(PYTHONINTERP_FOUND ${Python_Interpreter_FOUND}) - set(PYTHON_EXECUTABLE ${Python_EXECUTABLE}) -endif() - -# cxx_test_with_flags(name cxx_flags libs srcs...) -# -# creates a named C++ test that depends on the given libs and is built -# from the given source files with the given compiler flags. -function(cxx_test_with_flags name cxx_flags libs) - cxx_executable_with_flags(${name} "${cxx_flags}" "${libs}" ${ARGN}) - add_test(NAME ${name} COMMAND "$") -endfunction() - -# cxx_test(name libs srcs...) -# -# creates a named test target that depends on the given libs and is -# built from the given source files. Unlike cxx_test_with_flags, -# test/name.cc is already implicitly included in the source file list. -function(cxx_test name libs) - cxx_test_with_flags("${name}" "${cxx_default}" "${libs}" - "test/${name}.cc" ${ARGN}) -endfunction() - -# py_test(name) -# -# creates a Python test with the given name whose main module is in -# test/name.py. It does nothing if Python is not installed. -function(py_test name) - if (PYTHONINTERP_FOUND) - if ("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 3.1) - if (CMAKE_CONFIGURATION_TYPES) - # Multi-configuration build generators as for Visual Studio save - # output in a subdirectory of CMAKE_CURRENT_BINARY_DIR (Debug, - # Release etc.), so we have to provide it here. - add_test(NAME ${name} - COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py - --build_dir=${CMAKE_CURRENT_BINARY_DIR}/$ ${ARGN}) - else (CMAKE_CONFIGURATION_TYPES) - # Single-configuration build generators like Makefile generators - # don't have subdirs below CMAKE_CURRENT_BINARY_DIR. - add_test(NAME ${name} - COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py - --build_dir=${CMAKE_CURRENT_BINARY_DIR} ${ARGN}) - endif (CMAKE_CONFIGURATION_TYPES) - else() - # ${CMAKE_CURRENT_BINARY_DIR} is known at configuration time, so we can - # directly bind it from cmake. ${CTEST_CONFIGURATION_TYPE} is known - # only at ctest runtime (by calling ctest -c ), so - # we have to escape $ to delay variable substitution here. - add_test(NAME ${name} - COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py - --build_dir=${CMAKE_CURRENT_BINARY_DIR}/\${CTEST_CONFIGURATION_TYPE} ${ARGN}) - endif() - endif(PYTHONINTERP_FOUND) -endfunction() - -# install_project(targets...) -# -# Installs the specified targets and configures the associated pkgconfig files. -function(install_project) - if(INSTALL_GTEST) - install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/" - DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}") - # Install the project targets. - install(TARGETS ${ARGN} - EXPORT ${targets_export_name} - RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" - ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" - LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}") - if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC") - # Install PDBs - foreach(t ${ARGN}) - get_target_property(t_pdb_name ${t} COMPILE_PDB_NAME) - get_target_property(t_pdb_name_debug ${t} COMPILE_PDB_NAME_DEBUG) - get_target_property(t_pdb_output_directory ${t} PDB_OUTPUT_DIRECTORY) - install(FILES - "${t_pdb_output_directory}/\${CMAKE_INSTALL_CONFIG_NAME}/$<$:${t_pdb_name_debug}>$<$>:${t_pdb_name}>.pdb" - DESTINATION ${CMAKE_INSTALL_LIBDIR} - OPTIONAL) - endforeach() - endif() - # Configure and install pkgconfig files. - foreach(t ${ARGN}) - set(configured_pc "${generated_dir}/${t}.pc") - configure_file("${PROJECT_SOURCE_DIR}/cmake/${t}.pc.in" - "${configured_pc}" @ONLY) - install(FILES "${configured_pc}" - DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") - endforeach() - endif() -endfunction() diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-death-test.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-death-test.h deleted file mode 100644 index adfb192..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-death-test.h +++ /dev/null @@ -1,342 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the public API for death tests. It is -// #included by gtest.h so a user doesn't need to include this -// directly. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ - -#include "gtest/internal/gtest-death-test-internal.h" - -namespace testing { - -// This flag controls the style of death tests. Valid values are "threadsafe", -// meaning that the death test child process will re-execute the test binary -// from the start, running only a single death test, or "fast", -// meaning that the child process will execute the test logic immediately -// after forking. -GTEST_DECLARE_string_(death_test_style); - -#if GTEST_HAS_DEATH_TEST - -namespace internal { - -// Returns a Boolean value indicating whether the caller is currently -// executing in the context of the death test child process. Tools such as -// Valgrind heap checkers may need this to modify their behavior in death -// tests. IMPORTANT: This is an internal utility. Using it may break the -// implementation of death tests. User code MUST NOT use it. -GTEST_API_ bool InDeathTestChild(); - -} // namespace internal - -// The following macros are useful for writing death tests. - -// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is -// executed: -// -// 1. It generates a warning if there is more than one active -// thread. This is because it's safe to fork() or clone() only -// when there is a single thread. -// -// 2. The parent process clone()s a sub-process and runs the death -// test in it; the sub-process exits with code 0 at the end of the -// death test, if it hasn't exited already. -// -// 3. The parent process waits for the sub-process to terminate. -// -// 4. The parent process checks the exit code and error message of -// the sub-process. -// -// Examples: -// -// ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number"); -// for (int i = 0; i < 5; i++) { -// EXPECT_DEATH(server.ProcessRequest(i), -// "Invalid request .* in ProcessRequest()") -// << "Failed to die on request " << i; -// } -// -// ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting"); -// -// bool KilledBySIGHUP(int exit_code) { -// return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP; -// } -// -// ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!"); -// -// On the regular expressions used in death tests: -// -// GOOGLETEST_CM0005 DO NOT DELETE -// On POSIX-compliant systems (*nix), we use the library, -// which uses the POSIX extended regex syntax. -// -// On other platforms (e.g. Windows or Mac), we only support a simple regex -// syntax implemented as part of Google Test. This limited -// implementation should be enough most of the time when writing -// death tests; though it lacks many features you can find in PCRE -// or POSIX extended regex syntax. For example, we don't support -// union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and -// repetition count ("x{5,7}"), among others. -// -// Below is the syntax that we do support. We chose it to be a -// subset of both PCRE and POSIX extended regex, so it's easy to -// learn wherever you come from. In the following: 'A' denotes a -// literal character, period (.), or a single \\ escape sequence; -// 'x' and 'y' denote regular expressions; 'm' and 'n' are for -// natural numbers. -// -// c matches any literal character c -// \\d matches any decimal digit -// \\D matches any character that's not a decimal digit -// \\f matches \f -// \\n matches \n -// \\r matches \r -// \\s matches any ASCII whitespace, including \n -// \\S matches any character that's not a whitespace -// \\t matches \t -// \\v matches \v -// \\w matches any letter, _, or decimal digit -// \\W matches any character that \\w doesn't match -// \\c matches any literal character c, which must be a punctuation -// . matches any single character except \n -// A? matches 0 or 1 occurrences of A -// A* matches 0 or many occurrences of A -// A+ matches 1 or many occurrences of A -// ^ matches the beginning of a string (not that of each line) -// $ matches the end of a string (not that of each line) -// xy matches x followed by y -// -// If you accidentally use PCRE or POSIX extended regex features -// not implemented by us, you will get a run-time failure. In that -// case, please try to rewrite your regular expression within the -// above syntax. -// -// This implementation is *not* meant to be as highly tuned or robust -// as a compiled regex library, but should perform well enough for a -// death test, which already incurs significant overhead by launching -// a child process. -// -// Known caveats: -// -// A "threadsafe" style death test obtains the path to the test -// program from argv[0] and re-executes it in the sub-process. For -// simplicity, the current implementation doesn't search the PATH -// when launching the sub-process. This means that the user must -// invoke the test program via a path that contains at least one -// path separator (e.g. path/to/foo_test and -// /absolute/path/to/bar_test are fine, but foo_test is not). This -// is rarely a problem as people usually don't put the test binary -// directory in PATH. -// - -// Asserts that a given statement causes the program to exit, with an -// integer exit status that satisfies predicate, and emitting error output -// that matches regex. -# define ASSERT_EXIT(statement, predicate, regex) \ - GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_) - -// Like ASSERT_EXIT, but continues on to successive tests in the -// test suite, if any: -# define EXPECT_EXIT(statement, predicate, regex) \ - GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_) - -// Asserts that a given statement causes the program to exit, either by -// explicitly exiting with a nonzero exit code or being killed by a -// signal, and emitting error output that matches regex. -# define ASSERT_DEATH(statement, regex) \ - ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex) - -// Like ASSERT_DEATH, but continues on to successive tests in the -// test suite, if any: -# define EXPECT_DEATH(statement, regex) \ - EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex) - -// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*: - -// Tests that an exit code describes a normal exit with a given exit code. -class GTEST_API_ ExitedWithCode { - public: - explicit ExitedWithCode(int exit_code); - ExitedWithCode(const ExitedWithCode&) = default; - void operator=(const ExitedWithCode& other) = delete; - bool operator()(int exit_status) const; - private: - const int exit_code_; -}; - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// Tests that an exit code describes an exit due to termination by a -// given signal. -// GOOGLETEST_CM0006 DO NOT DELETE -class GTEST_API_ KilledBySignal { - public: - explicit KilledBySignal(int signum); - bool operator()(int exit_status) const; - private: - const int signum_; -}; -# endif // !GTEST_OS_WINDOWS - -// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode. -// The death testing framework causes this to have interesting semantics, -// since the sideeffects of the call are only visible in opt mode, and not -// in debug mode. -// -// In practice, this can be used to test functions that utilize the -// LOG(DFATAL) macro using the following style: -// -// int DieInDebugOr12(int* sideeffect) { -// if (sideeffect) { -// *sideeffect = 12; -// } -// LOG(DFATAL) << "death"; -// return 12; -// } -// -// TEST(TestSuite, TestDieOr12WorksInDgbAndOpt) { -// int sideeffect = 0; -// // Only asserts in dbg. -// EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death"); -// -// #ifdef NDEBUG -// // opt-mode has sideeffect visible. -// EXPECT_EQ(12, sideeffect); -// #else -// // dbg-mode no visible sideeffect. -// EXPECT_EQ(0, sideeffect); -// #endif -// } -// -// This will assert that DieInDebugReturn12InOpt() crashes in debug -// mode, usually due to a DCHECK or LOG(DFATAL), but returns the -// appropriate fallback value (12 in this case) in opt mode. If you -// need to test that a function has appropriate side-effects in opt -// mode, include assertions against the side-effects. A general -// pattern for this is: -// -// EXPECT_DEBUG_DEATH({ -// // Side-effects here will have an effect after this statement in -// // opt mode, but none in debug mode. -// EXPECT_EQ(12, DieInDebugOr12(&sideeffect)); -// }, "death"); -// -# ifdef NDEBUG - -# define EXPECT_DEBUG_DEATH(statement, regex) \ - GTEST_EXECUTE_STATEMENT_(statement, regex) - -# define ASSERT_DEBUG_DEATH(statement, regex) \ - GTEST_EXECUTE_STATEMENT_(statement, regex) - -# else - -# define EXPECT_DEBUG_DEATH(statement, regex) \ - EXPECT_DEATH(statement, regex) - -# define ASSERT_DEBUG_DEATH(statement, regex) \ - ASSERT_DEATH(statement, regex) - -# endif // NDEBUG for EXPECT_DEBUG_DEATH -#endif // GTEST_HAS_DEATH_TEST - -// This macro is used for implementing macros such as -// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where -// death tests are not supported. Those macros must compile on such systems -// if and only if EXPECT_DEATH and ASSERT_DEATH compile with the same parameters -// on systems that support death tests. This allows one to write such a macro on -// a system that does not support death tests and be sure that it will compile -// on a death-test supporting system. It is exposed publicly so that systems -// that have death-tests with stricter requirements than GTEST_HAS_DEATH_TEST -// can write their own equivalent of EXPECT_DEATH_IF_SUPPORTED and -// ASSERT_DEATH_IF_SUPPORTED. -// -// Parameters: -// statement - A statement that a macro such as EXPECT_DEATH would test -// for program termination. This macro has to make sure this -// statement is compiled but not executed, to ensure that -// EXPECT_DEATH_IF_SUPPORTED compiles with a certain -// parameter if and only if EXPECT_DEATH compiles with it. -// regex - A regex that a macro such as EXPECT_DEATH would use to test -// the output of statement. This parameter has to be -// compiled but not evaluated by this macro, to ensure that -// this macro only accepts expressions that a macro such as -// EXPECT_DEATH would accept. -// terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED -// and a return statement for ASSERT_DEATH_IF_SUPPORTED. -// This ensures that ASSERT_DEATH_IF_SUPPORTED will not -// compile inside functions where ASSERT_DEATH doesn't -// compile. -// -// The branch that has an always false condition is used to ensure that -// statement and regex are compiled (and thus syntactically correct) but -// never executed. The unreachable code macro protects the terminator -// statement from generating an 'unreachable code' warning in case -// statement unconditionally returns or throws. The Message constructor at -// the end allows the syntax of streaming additional messages into the -// macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH. -# define GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, terminator) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - GTEST_LOG_(WARNING) \ - << "Death tests are not supported on this platform.\n" \ - << "Statement '" #statement "' cannot be verified."; \ - } else if (::testing::internal::AlwaysFalse()) { \ - ::testing::internal::RE::PartialMatch(".*", (regex)); \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - terminator; \ - } else \ - ::testing::Message() - -// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and -// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if -// death tests are supported; otherwise they just issue a warning. This is -// useful when you are combining death test assertions with normal test -// assertions in one test. -#if GTEST_HAS_DEATH_TEST -# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \ - EXPECT_DEATH(statement, regex) -# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \ - ASSERT_DEATH(statement, regex) -#else -# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \ - GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, ) -# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \ - GTEST_UNSUPPORTED_DEATH_TEST(statement, regex, return) -#endif - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-matchers.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-matchers.h deleted file mode 100644 index 2bd3dcf..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-matchers.h +++ /dev/null @@ -1,930 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file implements just enough of the matcher interface to allow -// EXPECT_DEATH and friends to accept a matcher argument. - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ - -#include -#include -#include -#include -#include - -#include "gtest/gtest-printers.h" -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" - -// MSVC warning C5046 is new as of VS2017 version 15.8. -#if defined(_MSC_VER) && _MSC_VER >= 1915 -#define GTEST_MAYBE_5046_ 5046 -#else -#define GTEST_MAYBE_5046_ -#endif - -GTEST_DISABLE_MSC_WARNINGS_PUSH_( - 4251 GTEST_MAYBE_5046_ /* class A needs to have dll-interface to be used by - clients of class B */ - /* Symbol involving type with internal linkage not defined */) - -namespace testing { - -// To implement a matcher Foo for type T, define: -// 1. a class FooMatcherMatcher that implements the matcher interface: -// using is_gtest_matcher = void; -// bool MatchAndExplain(const T&, std::ostream*); -// (MatchResultListener* can also be used instead of std::ostream*) -// void DescribeTo(std::ostream*); -// void DescribeNegationTo(std::ostream*); -// -// 2. a factory function that creates a Matcher object from a -// FooMatcherMatcher. - -class MatchResultListener { - public: - // Creates a listener object with the given underlying ostream. The - // listener does not own the ostream, and does not dereference it - // in the constructor or destructor. - explicit MatchResultListener(::std::ostream* os) : stream_(os) {} - virtual ~MatchResultListener() = 0; // Makes this class abstract. - - // Streams x to the underlying ostream; does nothing if the ostream - // is NULL. - template - MatchResultListener& operator<<(const T& x) { - if (stream_ != nullptr) *stream_ << x; - return *this; - } - - // Returns the underlying ostream. - ::std::ostream* stream() { return stream_; } - - // Returns true if and only if the listener is interested in an explanation - // of the match result. A matcher's MatchAndExplain() method can use - // this information to avoid generating the explanation when no one - // intends to hear it. - bool IsInterested() const { return stream_ != nullptr; } - - private: - ::std::ostream* const stream_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener); -}; - -inline MatchResultListener::~MatchResultListener() { -} - -// An instance of a subclass of this knows how to describe itself as a -// matcher. -class MatcherDescriberInterface { - public: - virtual ~MatcherDescriberInterface() {} - - // Describes this matcher to an ostream. The function should print - // a verb phrase that describes the property a value matching this - // matcher should have. The subject of the verb phrase is the value - // being matched. For example, the DescribeTo() method of the Gt(7) - // matcher prints "is greater than 7". - virtual void DescribeTo(::std::ostream* os) const = 0; - - // Describes the negation of this matcher to an ostream. For - // example, if the description of this matcher is "is greater than - // 7", the negated description could be "is not greater than 7". - // You are not required to override this when implementing - // MatcherInterface, but it is highly advised so that your matcher - // can produce good error messages. - virtual void DescribeNegationTo(::std::ostream* os) const { - *os << "not ("; - DescribeTo(os); - *os << ")"; - } -}; - -// The implementation of a matcher. -template -class MatcherInterface : public MatcherDescriberInterface { - public: - // Returns true if and only if the matcher matches x; also explains the - // match result to 'listener' if necessary (see the next paragraph), in - // the form of a non-restrictive relative clause ("which ...", - // "whose ...", etc) that describes x. For example, the - // MatchAndExplain() method of the Pointee(...) matcher should - // generate an explanation like "which points to ...". - // - // Implementations of MatchAndExplain() should add an explanation of - // the match result *if and only if* they can provide additional - // information that's not already present (or not obvious) in the - // print-out of x and the matcher's description. Whether the match - // succeeds is not a factor in deciding whether an explanation is - // needed, as sometimes the caller needs to print a failure message - // when the match succeeds (e.g. when the matcher is used inside - // Not()). - // - // For example, a "has at least 10 elements" matcher should explain - // what the actual element count is, regardless of the match result, - // as it is useful information to the reader; on the other hand, an - // "is empty" matcher probably only needs to explain what the actual - // size is when the match fails, as it's redundant to say that the - // size is 0 when the value is already known to be empty. - // - // You should override this method when defining a new matcher. - // - // It's the responsibility of the caller (Google Test) to guarantee - // that 'listener' is not NULL. This helps to simplify a matcher's - // implementation when it doesn't care about the performance, as it - // can talk to 'listener' without checking its validity first. - // However, in order to implement dummy listeners efficiently, - // listener->stream() may be NULL. - virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0; - - // Inherits these methods from MatcherDescriberInterface: - // virtual void DescribeTo(::std::ostream* os) const = 0; - // virtual void DescribeNegationTo(::std::ostream* os) const; -}; - -namespace internal { - -struct AnyEq { - template - bool operator()(const A& a, const B& b) const { return a == b; } -}; -struct AnyNe { - template - bool operator()(const A& a, const B& b) const { return a != b; } -}; -struct AnyLt { - template - bool operator()(const A& a, const B& b) const { return a < b; } -}; -struct AnyGt { - template - bool operator()(const A& a, const B& b) const { return a > b; } -}; -struct AnyLe { - template - bool operator()(const A& a, const B& b) const { return a <= b; } -}; -struct AnyGe { - template - bool operator()(const A& a, const B& b) const { return a >= b; } -}; - -// A match result listener that ignores the explanation. -class DummyMatchResultListener : public MatchResultListener { - public: - DummyMatchResultListener() : MatchResultListener(nullptr) {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener); -}; - -// A match result listener that forwards the explanation to a given -// ostream. The difference between this and MatchResultListener is -// that the former is concrete. -class StreamMatchResultListener : public MatchResultListener { - public: - explicit StreamMatchResultListener(::std::ostream* os) - : MatchResultListener(os) {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener); -}; - -struct SharedPayloadBase { - std::atomic ref{1}; - void Ref() { ref.fetch_add(1, std::memory_order_relaxed); } - bool Unref() { return ref.fetch_sub(1, std::memory_order_acq_rel) == 1; } -}; - -template -struct SharedPayload : SharedPayloadBase { - explicit SharedPayload(const T& v) : value(v) {} - explicit SharedPayload(T&& v) : value(std::move(v)) {} - - static void Destroy(SharedPayloadBase* shared) { - delete static_cast(shared); - } - - T value; -}; - -// An internal class for implementing Matcher, which will derive -// from it. We put functionalities common to all Matcher -// specializations here to avoid code duplication. -template -class MatcherBase : private MatcherDescriberInterface { - public: - // Returns true if and only if the matcher matches x; also explains the - // match result to 'listener'. - bool MatchAndExplain(const T& x, MatchResultListener* listener) const { - GTEST_CHECK_(vtable_ != nullptr); - return vtable_->match_and_explain(*this, x, listener); - } - - // Returns true if and only if this matcher matches x. - bool Matches(const T& x) const { - DummyMatchResultListener dummy; - return MatchAndExplain(x, &dummy); - } - - // Describes this matcher to an ostream. - void DescribeTo(::std::ostream* os) const final { - GTEST_CHECK_(vtable_ != nullptr); - vtable_->describe(*this, os, false); - } - - // Describes the negation of this matcher to an ostream. - void DescribeNegationTo(::std::ostream* os) const final { - GTEST_CHECK_(vtable_ != nullptr); - vtable_->describe(*this, os, true); - } - - // Explains why x matches, or doesn't match, the matcher. - void ExplainMatchResultTo(const T& x, ::std::ostream* os) const { - StreamMatchResultListener listener(os); - MatchAndExplain(x, &listener); - } - - // Returns the describer for this matcher object; retains ownership - // of the describer, which is only guaranteed to be alive when - // this matcher object is alive. - const MatcherDescriberInterface* GetDescriber() const { - if (vtable_ == nullptr) return nullptr; - return vtable_->get_describer(*this); - } - - protected: - MatcherBase() : vtable_(nullptr) {} - - // Constructs a matcher from its implementation. - template - explicit MatcherBase(const MatcherInterface* impl) { - Init(impl); - } - - template ::type::is_gtest_matcher> - MatcherBase(M&& m) { // NOLINT - Init(std::forward(m)); - } - - MatcherBase(const MatcherBase& other) - : vtable_(other.vtable_), buffer_(other.buffer_) { - if (IsShared()) buffer_.shared->Ref(); - } - - MatcherBase& operator=(const MatcherBase& other) { - if (this == &other) return *this; - Destroy(); - vtable_ = other.vtable_; - buffer_ = other.buffer_; - if (IsShared()) buffer_.shared->Ref(); - return *this; - } - - MatcherBase(MatcherBase&& other) - : vtable_(other.vtable_), buffer_(other.buffer_) { - other.vtable_ = nullptr; - } - - MatcherBase& operator=(MatcherBase&& other) { - if (this == &other) return *this; - Destroy(); - vtable_ = other.vtable_; - buffer_ = other.buffer_; - other.vtable_ = nullptr; - return *this; - } - - ~MatcherBase() override { Destroy(); } - - private: - struct VTable { - bool (*match_and_explain)(const MatcherBase&, const T&, - MatchResultListener*); - void (*describe)(const MatcherBase&, std::ostream*, bool negation); - // Returns the captured object if it implements the interface, otherwise - // returns the MatcherBase itself. - const MatcherDescriberInterface* (*get_describer)(const MatcherBase&); - // Called on shared instances when the reference count reaches 0. - void (*shared_destroy)(SharedPayloadBase*); - }; - - bool IsShared() const { - return vtable_ != nullptr && vtable_->shared_destroy != nullptr; - } - - // If the implementation uses a listener, call that. - template - static auto MatchAndExplainImpl(const MatcherBase& m, const T& value, - MatchResultListener* listener) - -> decltype(P::Get(m).MatchAndExplain(value, listener->stream())) { - return P::Get(m).MatchAndExplain(value, listener->stream()); - } - - template - static auto MatchAndExplainImpl(const MatcherBase& m, const T& value, - MatchResultListener* listener) - -> decltype(P::Get(m).MatchAndExplain(value, listener)) { - return P::Get(m).MatchAndExplain(value, listener); - } - - template - static void DescribeImpl(const MatcherBase& m, std::ostream* os, - bool negation) { - if (negation) { - P::Get(m).DescribeNegationTo(os); - } else { - P::Get(m).DescribeTo(os); - } - } - - template - static const MatcherDescriberInterface* GetDescriberImpl( - const MatcherBase& m) { - // If the impl is a MatcherDescriberInterface, then return it. - // Otherwise use MatcherBase itself. - // This allows us to implement the GetDescriber() function without support - // from the impl, but some users really want to get their impl back when - // they call GetDescriber(). - // We use std::get on a tuple as a workaround of not having `if constexpr`. - return std::get<( - std::is_convertible::value - ? 1 - : 0)>(std::make_tuple(&m, &P::Get(m))); - } - - template - const VTable* GetVTable() { - static constexpr VTable kVTable = {&MatchAndExplainImpl

, - &DescribeImpl

, &GetDescriberImpl

, - P::shared_destroy}; - return &kVTable; - } - - union Buffer { - // Add some types to give Buffer some common alignment/size use cases. - void* ptr; - double d; - int64_t i; - // And add one for the out-of-line cases. - SharedPayloadBase* shared; - }; - - void Destroy() { - if (IsShared() && buffer_.shared->Unref()) { - vtable_->shared_destroy(buffer_.shared); - } - } - - template - static constexpr bool IsInlined() { - return sizeof(M) <= sizeof(Buffer) && alignof(M) <= alignof(Buffer) && - std::is_trivially_copy_constructible::value && - std::is_trivially_destructible::value; - } - - template ()> - struct ValuePolicy { - static const M& Get(const MatcherBase& m) { - // When inlined along with Init, need to be explicit to avoid violating - // strict aliasing rules. - const M *ptr = static_cast( - static_cast(&m.buffer_)); - return *ptr; - } - static void Init(MatcherBase& m, M impl) { - ::new (static_cast(&m.buffer_)) M(impl); - } - static constexpr auto shared_destroy = nullptr; - }; - - template - struct ValuePolicy { - using Shared = SharedPayload; - static const M& Get(const MatcherBase& m) { - return static_cast(m.buffer_.shared)->value; - } - template - static void Init(MatcherBase& m, Arg&& arg) { - m.buffer_.shared = new Shared(std::forward(arg)); - } - static constexpr auto shared_destroy = &Shared::Destroy; - }; - - template - struct ValuePolicy*, B> { - using M = const MatcherInterface; - using Shared = SharedPayload>; - static const M& Get(const MatcherBase& m) { - return *static_cast(m.buffer_.shared)->value; - } - static void Init(MatcherBase& m, M* impl) { - m.buffer_.shared = new Shared(std::unique_ptr(impl)); - } - - static constexpr auto shared_destroy = &Shared::Destroy; - }; - - template - void Init(M&& m) { - using MM = typename std::decay::type; - using Policy = ValuePolicy; - vtable_ = GetVTable(); - Policy::Init(*this, std::forward(m)); - } - - const VTable* vtable_; - Buffer buffer_; -}; - -} // namespace internal - -// A Matcher is a copyable and IMMUTABLE (except by assignment) -// object that can check whether a value of type T matches. The -// implementation of Matcher is just a std::shared_ptr to const -// MatcherInterface. Don't inherit from Matcher! -template -class Matcher : public internal::MatcherBase { - public: - // Constructs a null matcher. Needed for storing Matcher objects in STL - // containers. A default-constructed matcher is not yet initialized. You - // cannot use it until a valid value has been assigned to it. - explicit Matcher() {} // NOLINT - - // Constructs a matcher from its implementation. - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template - explicit Matcher( - const MatcherInterface* impl, - typename std::enable_if::value>::type* = - nullptr) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) : internal::MatcherBase(std::forward(m)) {} // NOLINT - - // Implicit constructor here allows people to write - // EXPECT_CALL(foo, Bar(5)) instead of EXPECT_CALL(foo, Bar(Eq(5))) sometimes - Matcher(T value); // NOLINT -}; - -// The following two specializations allow the user to write str -// instead of Eq(str) and "foo" instead of Eq("foo") when a std::string -// matcher is expected. -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT -}; - -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT -}; - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// The following two specializations allow the user to write str -// instead of Eq(str) and "foo" instead of Eq("foo") when a absl::string_view -// matcher is expected. -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) { - } - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT - - // Allows the user to pass absl::string_views or std::string_views directly. - Matcher(internal::StringView s); // NOLINT -}; - -template <> -class GTEST_API_ Matcher - : public internal::MatcherBase { - public: - Matcher() {} - - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - explicit Matcher(const MatcherInterface* impl) - : internal::MatcherBase(impl) {} - - template ::type::is_gtest_matcher> - Matcher(M&& m) // NOLINT - : internal::MatcherBase(std::forward(m)) {} - - // Allows the user to write str instead of Eq(str) sometimes, where - // str is a std::string object. - Matcher(const std::string& s); // NOLINT - - // Allows the user to write "foo" instead of Eq("foo") sometimes. - Matcher(const char* s); // NOLINT - - // Allows the user to pass absl::string_views or std::string_views directly. - Matcher(internal::StringView s); // NOLINT -}; -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -// Prints a matcher in a human-readable format. -template -std::ostream& operator<<(std::ostream& os, const Matcher& matcher) { - matcher.DescribeTo(&os); - return os; -} - -// The PolymorphicMatcher class template makes it easy to implement a -// polymorphic matcher (i.e. a matcher that can match values of more -// than one type, e.g. Eq(n) and NotNull()). -// -// To define a polymorphic matcher, a user should provide an Impl -// class that has a DescribeTo() method and a DescribeNegationTo() -// method, and define a member function (or member function template) -// -// bool MatchAndExplain(const Value& value, -// MatchResultListener* listener) const; -// -// See the definition of NotNull() for a complete example. -template -class PolymorphicMatcher { - public: - explicit PolymorphicMatcher(const Impl& an_impl) : impl_(an_impl) {} - - // Returns a mutable reference to the underlying matcher - // implementation object. - Impl& mutable_impl() { return impl_; } - - // Returns an immutable reference to the underlying matcher - // implementation object. - const Impl& impl() const { return impl_; } - - template - operator Matcher() const { - return Matcher(new MonomorphicImpl(impl_)); - } - - private: - template - class MonomorphicImpl : public MatcherInterface { - public: - explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {} - - void DescribeTo(::std::ostream* os) const override { impl_.DescribeTo(os); } - - void DescribeNegationTo(::std::ostream* os) const override { - impl_.DescribeNegationTo(os); - } - - bool MatchAndExplain(T x, MatchResultListener* listener) const override { - return impl_.MatchAndExplain(x, listener); - } - - private: - const Impl impl_; - }; - - Impl impl_; -}; - -// Creates a matcher from its implementation. -// DEPRECATED: Especially in the generic code, prefer: -// Matcher(new MyMatcherImpl(...)); -// -// MakeMatcher may create a Matcher that accepts its argument by value, which -// leads to unnecessary copies & lack of support for non-copyable types. -template -inline Matcher MakeMatcher(const MatcherInterface* impl) { - return Matcher(impl); -} - -// Creates a polymorphic matcher from its implementation. This is -// easier to use than the PolymorphicMatcher constructor as it -// doesn't require you to explicitly write the template argument, e.g. -// -// MakePolymorphicMatcher(foo); -// vs -// PolymorphicMatcher(foo); -template -inline PolymorphicMatcher MakePolymorphicMatcher(const Impl& impl) { - return PolymorphicMatcher(impl); -} - -namespace internal { -// Implements a matcher that compares a given value with a -// pre-supplied value using one of the ==, <=, <, etc, operators. The -// two values being compared don't have to have the same type. -// -// The matcher defined here is polymorphic (for example, Eq(5) can be -// used to match an int, a short, a double, etc). Therefore we use -// a template type conversion operator in the implementation. -// -// The following template definition assumes that the Rhs parameter is -// a "bare" type (i.e. neither 'const T' nor 'T&'). -template -class ComparisonBase { - public: - explicit ComparisonBase(const Rhs& rhs) : rhs_(rhs) {} - - using is_gtest_matcher = void; - - template - bool MatchAndExplain(const Lhs& lhs, std::ostream*) const { - return Op()(lhs, Unwrap(rhs_)); - } - void DescribeTo(std::ostream* os) const { - *os << D::Desc() << " "; - UniversalPrint(Unwrap(rhs_), os); - } - void DescribeNegationTo(std::ostream* os) const { - *os << D::NegatedDesc() << " "; - UniversalPrint(Unwrap(rhs_), os); - } - - private: - template - static const T& Unwrap(const T& v) { - return v; - } - template - static const T& Unwrap(std::reference_wrapper v) { - return v; - } - - Rhs rhs_; -}; - -template -class EqMatcher : public ComparisonBase, Rhs, AnyEq> { - public: - explicit EqMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyEq>(rhs) { } - static const char* Desc() { return "is equal to"; } - static const char* NegatedDesc() { return "isn't equal to"; } -}; -template -class NeMatcher : public ComparisonBase, Rhs, AnyNe> { - public: - explicit NeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyNe>(rhs) { } - static const char* Desc() { return "isn't equal to"; } - static const char* NegatedDesc() { return "is equal to"; } -}; -template -class LtMatcher : public ComparisonBase, Rhs, AnyLt> { - public: - explicit LtMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyLt>(rhs) { } - static const char* Desc() { return "is <"; } - static const char* NegatedDesc() { return "isn't <"; } -}; -template -class GtMatcher : public ComparisonBase, Rhs, AnyGt> { - public: - explicit GtMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyGt>(rhs) { } - static const char* Desc() { return "is >"; } - static const char* NegatedDesc() { return "isn't >"; } -}; -template -class LeMatcher : public ComparisonBase, Rhs, AnyLe> { - public: - explicit LeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyLe>(rhs) { } - static const char* Desc() { return "is <="; } - static const char* NegatedDesc() { return "isn't <="; } -}; -template -class GeMatcher : public ComparisonBase, Rhs, AnyGe> { - public: - explicit GeMatcher(const Rhs& rhs) - : ComparisonBase, Rhs, AnyGe>(rhs) { } - static const char* Desc() { return "is >="; } - static const char* NegatedDesc() { return "isn't >="; } -}; - -template ::value>::type> -using StringLike = T; - -// Implements polymorphic matchers MatchesRegex(regex) and -// ContainsRegex(regex), which can be used as a Matcher as long as -// T can be converted to a string. -class MatchesRegexMatcher { - public: - MatchesRegexMatcher(const RE* regex, bool full_match) - : regex_(regex), full_match_(full_match) {} - -#if GTEST_INTERNAL_HAS_STRING_VIEW - bool MatchAndExplain(const internal::StringView& s, - MatchResultListener* listener) const { - return MatchAndExplain(std::string(s), listener); - } -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - - // Accepts pointer types, particularly: - // const char* - // char* - // const wchar_t* - // wchar_t* - template - bool MatchAndExplain(CharType* s, MatchResultListener* listener) const { - return s != nullptr && MatchAndExplain(std::string(s), listener); - } - - // Matches anything that can convert to std::string. - // - // This is a template, not just a plain function with const std::string&, - // because absl::string_view has some interfering non-explicit constructors. - template - bool MatchAndExplain(const MatcheeStringType& s, - MatchResultListener* /* listener */) const { - const std::string& s2(s); - return full_match_ ? RE::FullMatch(s2, *regex_) - : RE::PartialMatch(s2, *regex_); - } - - void DescribeTo(::std::ostream* os) const { - *os << (full_match_ ? "matches" : "contains") << " regular expression "; - UniversalPrinter::Print(regex_->pattern(), os); - } - - void DescribeNegationTo(::std::ostream* os) const { - *os << "doesn't " << (full_match_ ? "match" : "contain") - << " regular expression "; - UniversalPrinter::Print(regex_->pattern(), os); - } - - private: - const std::shared_ptr regex_; - const bool full_match_; -}; -} // namespace internal - -// Matches a string that fully matches regular expression 'regex'. -// The matcher takes ownership of 'regex'. -inline PolymorphicMatcher MatchesRegex( - const internal::RE* regex) { - return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, true)); -} -template -PolymorphicMatcher MatchesRegex( - const internal::StringLike& regex) { - return MatchesRegex(new internal::RE(std::string(regex))); -} - -// Matches a string that contains regular expression 'regex'. -// The matcher takes ownership of 'regex'. -inline PolymorphicMatcher ContainsRegex( - const internal::RE* regex) { - return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, false)); -} -template -PolymorphicMatcher ContainsRegex( - const internal::StringLike& regex) { - return ContainsRegex(new internal::RE(std::string(regex))); -} - -// Creates a polymorphic matcher that matches anything equal to x. -// Note: if the parameter of Eq() were declared as const T&, Eq("foo") -// wouldn't compile. -template -inline internal::EqMatcher Eq(T x) { return internal::EqMatcher(x); } - -// Constructs a Matcher from a 'value' of type T. The constructed -// matcher matches any value that's equal to 'value'. -template -Matcher::Matcher(T value) { *this = Eq(value); } - -// Creates a monomorphic matcher that matches anything with type Lhs -// and equal to rhs. A user may need to use this instead of Eq(...) -// in order to resolve an overloading ambiguity. -// -// TypedEq(x) is just a convenient short-hand for Matcher(Eq(x)) -// or Matcher(x), but more readable than the latter. -// -// We could define similar monomorphic matchers for other comparison -// operations (e.g. TypedLt, TypedGe, and etc), but decided not to do -// it yet as those are used much less than Eq() in practice. A user -// can always write Matcher(Lt(5)) to be explicit about the type, -// for example. -template -inline Matcher TypedEq(const Rhs& rhs) { return Eq(rhs); } - -// Creates a polymorphic matcher that matches anything >= x. -template -inline internal::GeMatcher Ge(Rhs x) { - return internal::GeMatcher(x); -} - -// Creates a polymorphic matcher that matches anything > x. -template -inline internal::GtMatcher Gt(Rhs x) { - return internal::GtMatcher(x); -} - -// Creates a polymorphic matcher that matches anything <= x. -template -inline internal::LeMatcher Le(Rhs x) { - return internal::LeMatcher(x); -} - -// Creates a polymorphic matcher that matches anything < x. -template -inline internal::LtMatcher Lt(Rhs x) { - return internal::LtMatcher(x); -} - -// Creates a polymorphic matcher that matches anything != x. -template -inline internal::NeMatcher Ne(Rhs x) { - return internal::NeMatcher(x); -} -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 5046 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_MATCHERS_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-message.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-message.h deleted file mode 100644 index becfd49..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-message.h +++ /dev/null @@ -1,219 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the Message class. -// -// IMPORTANT NOTE: Due to limitation of the C++ language, we have to -// leave some internal implementation details in this header file. -// They are clearly marked by comments like this: -// -// // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -// -// Such code is NOT meant to be used by a user directly, and is subject -// to CHANGE WITHOUT NOTICE. Therefore DO NOT DEPEND ON IT in a user -// program! - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ - -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// Ensures that there is at least one operator<< in the global namespace. -// See Message& operator<<(...) below for why. -void operator<<(const testing::internal::Secret&, int); - -namespace testing { - -// The Message class works like an ostream repeater. -// -// Typical usage: -// -// 1. You stream a bunch of values to a Message object. -// It will remember the text in a stringstream. -// 2. Then you stream the Message object to an ostream. -// This causes the text in the Message to be streamed -// to the ostream. -// -// For example; -// -// testing::Message foo; -// foo << 1 << " != " << 2; -// std::cout << foo; -// -// will print "1 != 2". -// -// Message is not intended to be inherited from. In particular, its -// destructor is not virtual. -// -// Note that stringstream behaves differently in gcc and in MSVC. You -// can stream a NULL char pointer to it in the former, but not in the -// latter (it causes an access violation if you do). The Message -// class hides this difference by treating a NULL char pointer as -// "(null)". -class GTEST_API_ Message { - private: - // The type of basic IO manipulators (endl, ends, and flush) for - // narrow streams. - typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&); - - public: - // Constructs an empty Message. - Message(); - - // Copy constructor. - Message(const Message& msg) : ss_(new ::std::stringstream) { // NOLINT - *ss_ << msg.GetString(); - } - - // Constructs a Message from a C-string. - explicit Message(const char* str) : ss_(new ::std::stringstream) { - *ss_ << str; - } - - // Streams a non-pointer value to this object. - template - inline Message& operator <<(const T& val) { - // Some libraries overload << for STL containers. These - // overloads are defined in the global namespace instead of ::std. - // - // C++'s symbol lookup rule (i.e. Koenig lookup) says that these - // overloads are visible in either the std namespace or the global - // namespace, but not other namespaces, including the testing - // namespace which Google Test's Message class is in. - // - // To allow STL containers (and other types that has a << operator - // defined in the global namespace) to be used in Google Test - // assertions, testing::Message must access the custom << operator - // from the global namespace. With this using declaration, - // overloads of << defined in the global namespace and those - // visible via Koenig lookup are both exposed in this function. - using ::operator <<; - *ss_ << val; - return *this; - } - - // Streams a pointer value to this object. - // - // This function is an overload of the previous one. When you - // stream a pointer to a Message, this definition will be used as it - // is more specialized. (The C++ Standard, section - // [temp.func.order].) If you stream a non-pointer, then the - // previous definition will be used. - // - // The reason for this overload is that streaming a NULL pointer to - // ostream is undefined behavior. Depending on the compiler, you - // may get "0", "(nil)", "(null)", or an access violation. To - // ensure consistent result across compilers, we always treat NULL - // as "(null)". - template - inline Message& operator <<(T* const& pointer) { // NOLINT - if (pointer == nullptr) { - *ss_ << "(null)"; - } else { - *ss_ << pointer; - } - return *this; - } - - // Since the basic IO manipulators are overloaded for both narrow - // and wide streams, we have to provide this specialized definition - // of operator <<, even though its body is the same as the - // templatized version above. Without this definition, streaming - // endl or other basic IO manipulators to Message will confuse the - // compiler. - Message& operator <<(BasicNarrowIoManip val) { - *ss_ << val; - return *this; - } - - // Instead of 1/0, we want to see true/false for bool values. - Message& operator <<(bool b) { - return *this << (b ? "true" : "false"); - } - - // These two overloads allow streaming a wide C string to a Message - // using the UTF-8 encoding. - Message& operator <<(const wchar_t* wide_c_str); - Message& operator <<(wchar_t* wide_c_str); - -#if GTEST_HAS_STD_WSTRING - // Converts the given wide string to a narrow string using the UTF-8 - // encoding, and streams the result to this Message object. - Message& operator <<(const ::std::wstring& wstr); -#endif // GTEST_HAS_STD_WSTRING - - // Gets the text streamed to this object so far as an std::string. - // Each '\0' character in the buffer is replaced with "\\0". - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - std::string GetString() const; - - private: - // We'll hold the text streamed to this object here. - const std::unique_ptr< ::std::stringstream> ss_; - - // We declare (but don't implement) this to prevent the compiler - // from implementing the assignment operator. - void operator=(const Message&); -}; - -// Streams a Message to an ostream. -inline std::ostream& operator <<(std::ostream& os, const Message& sb) { - return os << sb.GetString(); -} - -namespace internal { - -// Converts a streamable value to an std::string. A NULL pointer is -// converted to "(null)". When the input value is a ::string, -// ::std::string, ::wstring, or ::std::wstring object, each NUL -// character in it is replaced with "\\0". -template -std::string StreamableToString(const T& streamable) { - return (Message() << streamable).GetString(); -} - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_MESSAGE_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-param-test.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-param-test.h deleted file mode 100644 index 804e702..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-param-test.h +++ /dev/null @@ -1,507 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Macros and functions for implementing parameterized tests -// in Google C++ Testing and Mocking Framework (Google Test) -// -// GOOGLETEST_CM0001 DO NOT DELETE -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ - -// Value-parameterized tests allow you to test your code with different -// parameters without writing multiple copies of the same test. -// -// Here is how you use value-parameterized tests: - -#if 0 - -// To write value-parameterized tests, first you should define a fixture -// class. It is usually derived from testing::TestWithParam (see below for -// another inheritance scheme that's sometimes useful in more complicated -// class hierarchies), where the type of your parameter values. -// TestWithParam is itself derived from testing::Test. T can be any -// copyable type. If it's a raw pointer, you are responsible for managing the -// lifespan of the pointed values. - -class FooTest : public ::testing::TestWithParam { - // You can implement all the usual class fixture members here. -}; - -// Then, use the TEST_P macro to define as many parameterized tests -// for this fixture as you want. The _P suffix is for "parameterized" -// or "pattern", whichever you prefer to think. - -TEST_P(FooTest, DoesBlah) { - // Inside a test, access the test parameter with the GetParam() method - // of the TestWithParam class: - EXPECT_TRUE(foo.Blah(GetParam())); - ... -} - -TEST_P(FooTest, HasBlahBlah) { - ... -} - -// Finally, you can use INSTANTIATE_TEST_SUITE_P to instantiate the test -// case with any set of parameters you want. Google Test defines a number -// of functions for generating test parameters. They return what we call -// (surprise!) parameter generators. Here is a summary of them, which -// are all in the testing namespace: -// -// -// Range(begin, end [, step]) - Yields values {begin, begin+step, -// begin+step+step, ...}. The values do not -// include end. step defaults to 1. -// Values(v1, v2, ..., vN) - Yields values {v1, v2, ..., vN}. -// ValuesIn(container) - Yields values from a C-style array, an STL -// ValuesIn(begin,end) container, or an iterator range [begin, end). -// Bool() - Yields sequence {false, true}. -// Combine(g1, g2, ..., gN) - Yields all combinations (the Cartesian product -// for the math savvy) of the values generated -// by the N generators. -// -// For more details, see comments at the definitions of these functions below -// in this file. -// -// The following statement will instantiate tests from the FooTest test suite -// each with parameter values "meeny", "miny", and "moe". - -INSTANTIATE_TEST_SUITE_P(InstantiationName, - FooTest, - Values("meeny", "miny", "moe")); - -// To distinguish different instances of the pattern, (yes, you -// can instantiate it more than once) the first argument to the -// INSTANTIATE_TEST_SUITE_P macro is a prefix that will be added to the -// actual test suite name. Remember to pick unique prefixes for different -// instantiations. The tests from the instantiation above will have -// these names: -// -// * InstantiationName/FooTest.DoesBlah/0 for "meeny" -// * InstantiationName/FooTest.DoesBlah/1 for "miny" -// * InstantiationName/FooTest.DoesBlah/2 for "moe" -// * InstantiationName/FooTest.HasBlahBlah/0 for "meeny" -// * InstantiationName/FooTest.HasBlahBlah/1 for "miny" -// * InstantiationName/FooTest.HasBlahBlah/2 for "moe" -// -// You can use these names in --gtest_filter. -// -// This statement will instantiate all tests from FooTest again, each -// with parameter values "cat" and "dog": - -const char* pets[] = {"cat", "dog"}; -INSTANTIATE_TEST_SUITE_P(AnotherInstantiationName, FooTest, ValuesIn(pets)); - -// The tests from the instantiation above will have these names: -// -// * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat" -// * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog" -// * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat" -// * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog" -// -// Please note that INSTANTIATE_TEST_SUITE_P will instantiate all tests -// in the given test suite, whether their definitions come before or -// AFTER the INSTANTIATE_TEST_SUITE_P statement. -// -// Please also note that generator expressions (including parameters to the -// generators) are evaluated in InitGoogleTest(), after main() has started. -// This allows the user on one hand, to adjust generator parameters in order -// to dynamically determine a set of tests to run and on the other hand, -// give the user a chance to inspect the generated tests with Google Test -// reflection API before RUN_ALL_TESTS() is executed. -// -// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc -// for more examples. -// -// In the future, we plan to publish the API for defining new parameter -// generators. But for now this interface remains part of the internal -// implementation and is subject to change. -// -// -// A parameterized test fixture must be derived from testing::Test and from -// testing::WithParamInterface, where T is the type of the parameter -// values. Inheriting from TestWithParam satisfies that requirement because -// TestWithParam inherits from both Test and WithParamInterface. In more -// complicated hierarchies, however, it is occasionally useful to inherit -// separately from Test and WithParamInterface. For example: - -class BaseTest : public ::testing::Test { - // You can inherit all the usual members for a non-parameterized test - // fixture here. -}; - -class DerivedTest : public BaseTest, public ::testing::WithParamInterface { - // The usual test fixture members go here too. -}; - -TEST_F(BaseTest, HasFoo) { - // This is an ordinary non-parameterized test. -} - -TEST_P(DerivedTest, DoesBlah) { - // GetParam works just the same here as if you inherit from TestWithParam. - EXPECT_TRUE(foo.Blah(GetParam())); -} - -#endif // 0 - -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-param-util.h" -#include "gtest/internal/gtest-port.h" - -namespace testing { - -// Functions producing parameter generators. -// -// Google Test uses these generators to produce parameters for value- -// parameterized tests. When a parameterized test suite is instantiated -// with a particular generator, Google Test creates and runs tests -// for each element in the sequence produced by the generator. -// -// In the following sample, tests from test suite FooTest are instantiated -// each three times with parameter values 3, 5, and 8: -// -// class FooTest : public TestWithParam { ... }; -// -// TEST_P(FooTest, TestThis) { -// } -// TEST_P(FooTest, TestThat) { -// } -// INSTANTIATE_TEST_SUITE_P(TestSequence, FooTest, Values(3, 5, 8)); -// - -// Range() returns generators providing sequences of values in a range. -// -// Synopsis: -// Range(start, end) -// - returns a generator producing a sequence of values {start, start+1, -// start+2, ..., }. -// Range(start, end, step) -// - returns a generator producing a sequence of values {start, start+step, -// start+step+step, ..., }. -// Notes: -// * The generated sequences never include end. For example, Range(1, 5) -// returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2) -// returns a generator producing {1, 3, 5, 7}. -// * start and end must have the same type. That type may be any integral or -// floating-point type or a user defined type satisfying these conditions: -// * It must be assignable (have operator=() defined). -// * It must have operator+() (operator+(int-compatible type) for -// two-operand version). -// * It must have operator<() defined. -// Elements in the resulting sequences will also have that type. -// * Condition start < end must be satisfied in order for resulting sequences -// to contain any elements. -// -template -internal::ParamGenerator Range(T start, T end, IncrementT step) { - return internal::ParamGenerator( - new internal::RangeGenerator(start, end, step)); -} - -template -internal::ParamGenerator Range(T start, T end) { - return Range(start, end, 1); -} - -// ValuesIn() function allows generation of tests with parameters coming from -// a container. -// -// Synopsis: -// ValuesIn(const T (&array)[N]) -// - returns a generator producing sequences with elements from -// a C-style array. -// ValuesIn(const Container& container) -// - returns a generator producing sequences with elements from -// an STL-style container. -// ValuesIn(Iterator begin, Iterator end) -// - returns a generator producing sequences with elements from -// a range [begin, end) defined by a pair of STL-style iterators. These -// iterators can also be plain C pointers. -// -// Please note that ValuesIn copies the values from the containers -// passed in and keeps them to generate tests in RUN_ALL_TESTS(). -// -// Examples: -// -// This instantiates tests from test suite StringTest -// each with C-string values of "foo", "bar", and "baz": -// -// const char* strings[] = {"foo", "bar", "baz"}; -// INSTANTIATE_TEST_SUITE_P(StringSequence, StringTest, ValuesIn(strings)); -// -// This instantiates tests from test suite StlStringTest -// each with STL strings with values "a" and "b": -// -// ::std::vector< ::std::string> GetParameterStrings() { -// ::std::vector< ::std::string> v; -// v.push_back("a"); -// v.push_back("b"); -// return v; -// } -// -// INSTANTIATE_TEST_SUITE_P(CharSequence, -// StlStringTest, -// ValuesIn(GetParameterStrings())); -// -// -// This will also instantiate tests from CharTest -// each with parameter values 'a' and 'b': -// -// ::std::list GetParameterChars() { -// ::std::list list; -// list.push_back('a'); -// list.push_back('b'); -// return list; -// } -// ::std::list l = GetParameterChars(); -// INSTANTIATE_TEST_SUITE_P(CharSequence2, -// CharTest, -// ValuesIn(l.begin(), l.end())); -// -template -internal::ParamGenerator< - typename std::iterator_traits::value_type> -ValuesIn(ForwardIterator begin, ForwardIterator end) { - typedef typename std::iterator_traits::value_type ParamType; - return internal::ParamGenerator( - new internal::ValuesInIteratorRangeGenerator(begin, end)); -} - -template -internal::ParamGenerator ValuesIn(const T (&array)[N]) { - return ValuesIn(array, array + N); -} - -template -internal::ParamGenerator ValuesIn( - const Container& container) { - return ValuesIn(container.begin(), container.end()); -} - -// Values() allows generating tests from explicitly specified list of -// parameters. -// -// Synopsis: -// Values(T v1, T v2, ..., T vN) -// - returns a generator producing sequences with elements v1, v2, ..., vN. -// -// For example, this instantiates tests from test suite BarTest each -// with values "one", "two", and "three": -// -// INSTANTIATE_TEST_SUITE_P(NumSequence, -// BarTest, -// Values("one", "two", "three")); -// -// This instantiates tests from test suite BazTest each with values 1, 2, 3.5. -// The exact type of values will depend on the type of parameter in BazTest. -// -// INSTANTIATE_TEST_SUITE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5)); -// -// -template -internal::ValueArray Values(T... v) { - return internal::ValueArray(std::move(v)...); -} - -// Bool() allows generating tests with parameters in a set of (false, true). -// -// Synopsis: -// Bool() -// - returns a generator producing sequences with elements {false, true}. -// -// It is useful when testing code that depends on Boolean flags. Combinations -// of multiple flags can be tested when several Bool()'s are combined using -// Combine() function. -// -// In the following example all tests in the test suite FlagDependentTest -// will be instantiated twice with parameters false and true. -// -// class FlagDependentTest : public testing::TestWithParam { -// virtual void SetUp() { -// external_flag = GetParam(); -// } -// } -// INSTANTIATE_TEST_SUITE_P(BoolSequence, FlagDependentTest, Bool()); -// -inline internal::ParamGenerator Bool() { - return Values(false, true); -} - -// Combine() allows the user to combine two or more sequences to produce -// values of a Cartesian product of those sequences' elements. -// -// Synopsis: -// Combine(gen1, gen2, ..., genN) -// - returns a generator producing sequences with elements coming from -// the Cartesian product of elements from the sequences generated by -// gen1, gen2, ..., genN. The sequence elements will have a type of -// std::tuple where T1, T2, ..., TN are the types -// of elements from sequences produces by gen1, gen2, ..., genN. -// -// Example: -// -// This will instantiate tests in test suite AnimalTest each one with -// the parameter values tuple("cat", BLACK), tuple("cat", WHITE), -// tuple("dog", BLACK), and tuple("dog", WHITE): -// -// enum Color { BLACK, GRAY, WHITE }; -// class AnimalTest -// : public testing::TestWithParam > {...}; -// -// TEST_P(AnimalTest, AnimalLooksNice) {...} -// -// INSTANTIATE_TEST_SUITE_P(AnimalVariations, AnimalTest, -// Combine(Values("cat", "dog"), -// Values(BLACK, WHITE))); -// -// This will instantiate tests in FlagDependentTest with all variations of two -// Boolean flags: -// -// class FlagDependentTest -// : public testing::TestWithParam > { -// virtual void SetUp() { -// // Assigns external_flag_1 and external_flag_2 values from the tuple. -// std::tie(external_flag_1, external_flag_2) = GetParam(); -// } -// }; -// -// TEST_P(FlagDependentTest, TestFeature1) { -// // Test your code using external_flag_1 and external_flag_2 here. -// } -// INSTANTIATE_TEST_SUITE_P(TwoBoolSequence, FlagDependentTest, -// Combine(Bool(), Bool())); -// -template -internal::CartesianProductHolder Combine(const Generator&... g) { - return internal::CartesianProductHolder(g...); -} - -#define TEST_P(test_suite_name, test_name) \ - class GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - : public test_suite_name { \ - public: \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() {} \ - void TestBody() override; \ - \ - private: \ - static int AddToRegistry() { \ - ::testing::UnitTest::GetInstance() \ - ->parameterized_test_registry() \ - .GetTestSuitePatternHolder( \ - GTEST_STRINGIFY_(test_suite_name), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)) \ - ->AddTestPattern( \ - GTEST_STRINGIFY_(test_suite_name), GTEST_STRINGIFY_(test_name), \ - new ::testing::internal::TestMetaFactory(), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)); \ - return 0; \ - } \ - static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \ - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - }; \ - int GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)::gtest_registering_dummy_ = \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::AddToRegistry(); \ - void GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::TestBody() - -// The last argument to INSTANTIATE_TEST_SUITE_P allows the user to specify -// generator and an optional function or functor that generates custom test name -// suffixes based on the test parameters. Such a function or functor should -// accept one argument of type testing::TestParamInfo, and -// return std::string. -// -// testing::PrintToStringParamName is a builtin test suffix generator that -// returns the value of testing::PrintToString(GetParam()). -// -// Note: test names must be non-empty, unique, and may only contain ASCII -// alphanumeric characters or underscore. Because PrintToString adds quotes -// to std::string and C strings, it won't work for these types. - -#define GTEST_EXPAND_(arg) arg -#define GTEST_GET_FIRST_(first, ...) first -#define GTEST_GET_SECOND_(first, second, ...) second - -#define INSTANTIATE_TEST_SUITE_P(prefix, test_suite_name, ...) \ - static ::testing::internal::ParamGenerator \ - gtest_##prefix##test_suite_name##_EvalGenerator_() { \ - return GTEST_EXPAND_(GTEST_GET_FIRST_(__VA_ARGS__, DUMMY_PARAM_)); \ - } \ - static ::std::string gtest_##prefix##test_suite_name##_EvalGenerateName_( \ - const ::testing::TestParamInfo& info) { \ - if (::testing::internal::AlwaysFalse()) { \ - ::testing::internal::TestNotEmpty(GTEST_EXPAND_(GTEST_GET_SECOND_( \ - __VA_ARGS__, \ - ::testing::internal::DefaultParamName, \ - DUMMY_PARAM_))); \ - auto t = std::make_tuple(__VA_ARGS__); \ - static_assert(std::tuple_size::value <= 2, \ - "Too Many Args!"); \ - } \ - return ((GTEST_EXPAND_(GTEST_GET_SECOND_( \ - __VA_ARGS__, \ - ::testing::internal::DefaultParamName, \ - DUMMY_PARAM_))))(info); \ - } \ - static int gtest_##prefix##test_suite_name##_dummy_ \ - GTEST_ATTRIBUTE_UNUSED_ = \ - ::testing::UnitTest::GetInstance() \ - ->parameterized_test_registry() \ - .GetTestSuitePatternHolder( \ - GTEST_STRINGIFY_(test_suite_name), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__)) \ - ->AddTestSuiteInstantiation( \ - GTEST_STRINGIFY_(prefix), \ - >est_##prefix##test_suite_name##_EvalGenerator_, \ - >est_##prefix##test_suite_name##_EvalGenerateName_, \ - __FILE__, __LINE__) - - -// Allow Marking a Parameterized test class as not needing to be instantiated. -#define GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(T) \ - namespace gtest_do_not_use_outside_namespace_scope {} \ - static const ::testing::internal::MarkAsIgnored gtest_allow_ignore_##T( \ - GTEST_STRINGIFY_(T)) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define INSTANTIATE_TEST_CASE_P \ - static_assert(::testing::internal::InstantiateTestCase_P_IsDeprecated(), \ - ""); \ - INSTANTIATE_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-printers.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-printers.h deleted file mode 100644 index 978420e..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-printers.h +++ /dev/null @@ -1,1029 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file implements a universal value printer that can print a -// value of any type T: -// -// void ::testing::internal::UniversalPrinter::Print(value, ostream_ptr); -// -// A user can teach this function how to print a class type T by -// defining either operator<<() or PrintTo() in the namespace that -// defines T. More specifically, the FIRST defined function in the -// following list will be used (assuming T is defined in namespace -// foo): -// -// 1. foo::PrintTo(const T&, ostream*) -// 2. operator<<(ostream&, const T&) defined in either foo or the -// global namespace. -// -// However if T is an STL-style container then it is printed element-wise -// unless foo::PrintTo(const T&, ostream*) is defined. Note that -// operator<<() is ignored for container types. -// -// If none of the above is defined, it will print the debug string of -// the value if it is a protocol buffer, or print the raw bytes in the -// value otherwise. -// -// To aid debugging: when T is a reference type, the address of the -// value is also printed; when T is a (const) char pointer, both the -// pointer value and the NUL-terminated string it points to are -// printed. -// -// We also provide some convenient wrappers: -// -// // Prints a value to a string. For a (const or not) char -// // pointer, the NUL-terminated string (but not the pointer) is -// // printed. -// std::string ::testing::PrintToString(const T& value); -// -// // Prints a value tersely: for a reference type, the referenced -// // value (but not the address) is printed; for a (const or not) char -// // pointer, the NUL-terminated string (but not the pointer) is -// // printed. -// void ::testing::internal::UniversalTersePrint(const T& value, ostream*); -// -// // Prints value using the type inferred by the compiler. The difference -// // from UniversalTersePrint() is that this function prints both the -// // pointer and the NUL-terminated string for a (const or not) char pointer. -// void ::testing::internal::UniversalPrint(const T& value, ostream*); -// -// // Prints the fields of a tuple tersely to a string vector, one -// // element for each field. Tuple support must be enabled in -// // gtest-port.h. -// std::vector UniversalTersePrintTupleFieldsToStrings( -// const Tuple& value); -// -// Known limitation: -// -// The print primitives print the elements of an STL-style container -// using the compiler-inferred type of *iter where iter is a -// const_iterator of the container. When const_iterator is an input -// iterator but not a forward iterator, this inferred type may not -// match value_type, and the print output may be incorrect. In -// practice, this is rarely a problem as for most containers -// const_iterator is a forward iterator. We'll fix this if there's an -// actual need for it. Note that this fix cannot rely on value_type -// being defined as many user-defined container types don't have -// value_type. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ - -#include -#include -#include // NOLINT -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" - -namespace testing { - -// Definitions in the internal* namespaces are subject to change without notice. -// DO NOT USE THEM IN USER CODE! -namespace internal { - -template -void UniversalPrint(const T& value, ::std::ostream* os); - -// Used to print an STL-style container when the user doesn't define -// a PrintTo() for it. -struct ContainerPrinter { - template (0)) == sizeof(IsContainer)) && - !IsRecursiveContainer::value>::type> - static void PrintValue(const T& container, std::ostream* os) { - const size_t kMaxCount = 32; // The maximum number of elements to print. - *os << '{'; - size_t count = 0; - for (auto&& elem : container) { - if (count > 0) { - *os << ','; - if (count == kMaxCount) { // Enough has been printed. - *os << " ..."; - break; - } - } - *os << ' '; - // We cannot call PrintTo(elem, os) here as PrintTo() doesn't - // handle `elem` being a native array. - internal::UniversalPrint(elem, os); - ++count; - } - - if (count > 0) { - *os << ' '; - } - *os << '}'; - } -}; - -// Used to print a pointer that is neither a char pointer nor a member -// pointer, when the user doesn't define PrintTo() for it. (A member -// variable pointer or member function pointer doesn't really point to -// a location in the address space. Their representation is -// implementation-defined. Therefore they will be printed as raw -// bytes.) -struct FunctionPointerPrinter { - template ::value>::type> - static void PrintValue(T* p, ::std::ostream* os) { - if (p == nullptr) { - *os << "NULL"; - } else { - // T is a function type, so '*os << p' doesn't do what we want - // (it just prints p as bool). We want to print p as a const - // void*. - *os << reinterpret_cast(p); - } - } -}; - -struct PointerPrinter { - template - static void PrintValue(T* p, ::std::ostream* os) { - if (p == nullptr) { - *os << "NULL"; - } else { - // T is not a function type. We just call << to print p, - // relying on ADL to pick up user-defined << for their pointer - // types, if any. - *os << p; - } - } -}; - -namespace internal_stream_operator_without_lexical_name_lookup { - -// The presence of an operator<< here will terminate lexical scope lookup -// straight away (even though it cannot be a match because of its argument -// types). Thus, the two operator<< calls in StreamPrinter will find only ADL -// candidates. -struct LookupBlocker {}; -void operator<<(LookupBlocker, LookupBlocker); - -struct StreamPrinter { - template ::value>::type, - // Only accept types for which we can find a streaming operator via - // ADL (possibly involving implicit conversions). - typename = decltype(std::declval() - << std::declval())> - static void PrintValue(const T& value, ::std::ostream* os) { - // Call streaming operator found by ADL, possibly with implicit conversions - // of the arguments. - *os << value; - } -}; - -} // namespace internal_stream_operator_without_lexical_name_lookup - -struct ProtobufPrinter { - // We print a protobuf using its ShortDebugString() when the string - // doesn't exceed this many characters; otherwise we print it using - // DebugString() for better readability. - static const size_t kProtobufOneLinerMaxLength = 50; - - template ::value>::type> - static void PrintValue(const T& value, ::std::ostream* os) { - std::string pretty_str = value.ShortDebugString(); - if (pretty_str.length() > kProtobufOneLinerMaxLength) { - pretty_str = "\n" + value.DebugString(); - } - *os << ("<" + pretty_str + ">"); - } -}; - -struct ConvertibleToIntegerPrinter { - // Since T has no << operator or PrintTo() but can be implicitly - // converted to BiggestInt, we print it as a BiggestInt. - // - // Most likely T is an enum type (either named or unnamed), in which - // case printing it as an integer is the desired behavior. In case - // T is not an enum, printing it as an integer is the best we can do - // given that it has no user-defined printer. - static void PrintValue(internal::BiggestInt value, ::std::ostream* os) { - *os << value; - } -}; - -struct ConvertibleToStringViewPrinter { -#if GTEST_INTERNAL_HAS_STRING_VIEW - static void PrintValue(internal::StringView value, ::std::ostream* os) { - internal::UniversalPrint(value, os); - } -#endif -}; - - -// Prints the given number of bytes in the given object to the given -// ostream. -GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes, - size_t count, - ::std::ostream* os); -struct RawBytesPrinter { - // SFINAE on `sizeof` to make sure we have a complete type. - template - static void PrintValue(const T& value, ::std::ostream* os) { - PrintBytesInObjectTo( - static_cast( - // Load bearing cast to void* to support iOS - reinterpret_cast(std::addressof(value))), - sizeof(value), os); - } -}; - -struct FallbackPrinter { - template - static void PrintValue(const T&, ::std::ostream* os) { - *os << "(incomplete type)"; - } -}; - -// Try every printer in order and return the first one that works. -template -struct FindFirstPrinter : FindFirstPrinter {}; - -template -struct FindFirstPrinter< - T, decltype(Printer::PrintValue(std::declval(), nullptr)), - Printer, Printers...> { - using type = Printer; -}; - -// Select the best printer in the following order: -// - Print containers (they have begin/end/etc). -// - Print function pointers. -// - Print object pointers. -// - Use the stream operator, if available. -// - Print protocol buffers. -// - Print types convertible to BiggestInt. -// - Print types convertible to StringView, if available. -// - Fallback to printing the raw bytes of the object. -template -void PrintWithFallback(const T& value, ::std::ostream* os) { - using Printer = typename FindFirstPrinter< - T, void, ContainerPrinter, FunctionPointerPrinter, PointerPrinter, - internal_stream_operator_without_lexical_name_lookup::StreamPrinter, - ProtobufPrinter, ConvertibleToIntegerPrinter, - ConvertibleToStringViewPrinter, RawBytesPrinter, FallbackPrinter>::type; - Printer::PrintValue(value, os); -} - -// FormatForComparison::Format(value) formats a -// value of type ToPrint that is an operand of a comparison assertion -// (e.g. ASSERT_EQ). OtherOperand is the type of the other operand in -// the comparison, and is used to help determine the best way to -// format the value. In particular, when the value is a C string -// (char pointer) and the other operand is an STL string object, we -// want to format the C string as a string, since we know it is -// compared by value with the string object. If the value is a char -// pointer but the other operand is not an STL string object, we don't -// know whether the pointer is supposed to point to a NUL-terminated -// string, and thus want to print it as a pointer to be safe. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -// The default case. -template -class FormatForComparison { - public: - static ::std::string Format(const ToPrint& value) { - return ::testing::PrintToString(value); - } -}; - -// Array. -template -class FormatForComparison { - public: - static ::std::string Format(const ToPrint* value) { - return FormatForComparison::Format(value); - } -}; - -// By default, print C string as pointers to be safe, as we don't know -// whether they actually point to a NUL-terminated string. - -#define GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(CharType) \ - template \ - class FormatForComparison { \ - public: \ - static ::std::string Format(CharType* value) { \ - return ::testing::PrintToString(static_cast(value)); \ - } \ - } - -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(wchar_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const wchar_t); -#ifdef __cpp_char8_t -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char8_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char8_t); -#endif -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char16_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char16_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char32_t); -GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char32_t); - -#undef GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_ - -// If a C string is compared with an STL string object, we know it's meant -// to point to a NUL-terminated string, and thus can print it as a string. - -#define GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(CharType, OtherStringType) \ - template <> \ - class FormatForComparison { \ - public: \ - static ::std::string Format(CharType* value) { \ - return ::testing::PrintToString(value); \ - } \ - } - -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char, ::std::string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char, ::std::string); -#ifdef __cpp_char8_t -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char8_t, ::std::u8string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char8_t, ::std::u8string); -#endif -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char16_t, ::std::u16string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char16_t, ::std::u16string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char32_t, ::std::u32string); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char32_t, ::std::u32string); - -#if GTEST_HAS_STD_WSTRING -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(wchar_t, ::std::wstring); -GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const wchar_t, ::std::wstring); -#endif - -#undef GTEST_IMPL_FORMAT_C_STRING_AS_STRING_ - -// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc) -// operand to be used in a failure message. The type (but not value) -// of the other operand may affect the format. This allows us to -// print a char* as a raw pointer when it is compared against another -// char* or void*, and print it as a C string when it is compared -// against an std::string object, for example. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -template -std::string FormatForComparisonFailureMessage( - const T1& value, const T2& /* other_operand */) { - return FormatForComparison::Format(value); -} - -// UniversalPrinter::Print(value, ostream_ptr) prints the given -// value to the given ostream. The caller must ensure that -// 'ostream_ptr' is not NULL, or the behavior is undefined. -// -// We define UniversalPrinter as a class template (as opposed to a -// function template), as we need to partially specialize it for -// reference types, which cannot be done with function templates. -template -class UniversalPrinter; - -// Prints the given value using the << operator if it has one; -// otherwise prints the bytes in it. This is what -// UniversalPrinter::Print() does when PrintTo() is not specialized -// or overloaded for type T. -// -// A user can override this behavior for a class type Foo by defining -// an overload of PrintTo() in the namespace where Foo is defined. We -// give the user this option as sometimes defining a << operator for -// Foo is not desirable (e.g. the coding style may prevent doing it, -// or there is already a << operator but it doesn't do what the user -// wants). -template -void PrintTo(const T& value, ::std::ostream* os) { - internal::PrintWithFallback(value, os); -} - -// The following list of PrintTo() overloads tells -// UniversalPrinter::Print() how to print standard types (built-in -// types, strings, plain arrays, and pointers). - -// Overloads for various char types. -GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os); -GTEST_API_ void PrintTo(signed char c, ::std::ostream* os); -inline void PrintTo(char c, ::std::ostream* os) { - // When printing a plain char, we always treat it as unsigned. This - // way, the output won't be affected by whether the compiler thinks - // char is signed or not. - PrintTo(static_cast(c), os); -} - -// Overloads for other simple built-in types. -inline void PrintTo(bool x, ::std::ostream* os) { - *os << (x ? "true" : "false"); -} - -// Overload for wchar_t type. -// Prints a wchar_t as a symbol if it is printable or as its internal -// code otherwise and also as its decimal code (except for L'\0'). -// The L'\0' char is printed as "L'\\0'". The decimal code is printed -// as signed integer when wchar_t is implemented by the compiler -// as a signed type and is printed as an unsigned integer when wchar_t -// is implemented as an unsigned type. -GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os); - -GTEST_API_ void PrintTo(char32_t c, ::std::ostream* os); -inline void PrintTo(char16_t c, ::std::ostream* os) { - PrintTo(ImplicitCast_(c), os); -} -#ifdef __cpp_char8_t -inline void PrintTo(char8_t c, ::std::ostream* os) { - PrintTo(ImplicitCast_(c), os); -} -#endif - -// Overloads for C strings. -GTEST_API_ void PrintTo(const char* s, ::std::ostream* os); -inline void PrintTo(char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} - -// signed/unsigned char is often used for representing binary data, so -// we print pointers to it as void* to be safe. -inline void PrintTo(const signed char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(signed char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(const unsigned char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -inline void PrintTo(unsigned char* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#ifdef __cpp_char8_t -// Overloads for u8 strings. -void PrintTo(const char8_t* s, ::std::ostream* os); -inline void PrintTo(char8_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#endif -// Overloads for u16 strings. -void PrintTo(const char16_t* s, ::std::ostream* os); -inline void PrintTo(char16_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -// Overloads for u32 strings. -void PrintTo(const char32_t* s, ::std::ostream* os); -inline void PrintTo(char32_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} - -// MSVC can be configured to define wchar_t as a typedef of unsigned -// short. It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native -// type. When wchar_t is a typedef, defining an overload for const -// wchar_t* would cause unsigned short* be printed as a wide string, -// possibly causing invalid memory accesses. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) -// Overloads for wide C strings -GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os); -inline void PrintTo(wchar_t* s, ::std::ostream* os) { - PrintTo(ImplicitCast_(s), os); -} -#endif - -// Overload for C arrays. Multi-dimensional arrays are printed -// properly. - -// Prints the given number of elements in an array, without printing -// the curly braces. -template -void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) { - UniversalPrint(a[0], os); - for (size_t i = 1; i != count; i++) { - *os << ", "; - UniversalPrint(a[i], os); - } -} - -// Overloads for ::std::string. -GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os); -inline void PrintTo(const ::std::string& s, ::std::ostream* os) { - PrintStringTo(s, os); -} - -// Overloads for ::std::u8string -#ifdef __cpp_char8_t -GTEST_API_ void PrintU8StringTo(const ::std::u8string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u8string& s, ::std::ostream* os) { - PrintU8StringTo(s, os); -} -#endif - -// Overloads for ::std::u16string -GTEST_API_ void PrintU16StringTo(const ::std::u16string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u16string& s, ::std::ostream* os) { - PrintU16StringTo(s, os); -} - -// Overloads for ::std::u32string -GTEST_API_ void PrintU32StringTo(const ::std::u32string& s, ::std::ostream* os); -inline void PrintTo(const ::std::u32string& s, ::std::ostream* os) { - PrintU32StringTo(s, os); -} - -// Overloads for ::std::wstring. -#if GTEST_HAS_STD_WSTRING -GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os); -inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) { - PrintWideStringTo(s, os); -} -#endif // GTEST_HAS_STD_WSTRING - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// Overload for internal::StringView. -inline void PrintTo(internal::StringView sp, ::std::ostream* os) { - PrintTo(::std::string(sp), os); -} -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -inline void PrintTo(std::nullptr_t, ::std::ostream* os) { *os << "(nullptr)"; } - -template -void PrintTo(std::reference_wrapper ref, ::std::ostream* os) { - UniversalPrinter::Print(ref.get(), os); -} - -inline const void* VoidifyPointer(const void* p) { return p; } -inline const void* VoidifyPointer(volatile const void* p) { - return const_cast(p); -} - -template -void PrintSmartPointer(const Ptr& ptr, std::ostream* os, char) { - if (ptr == nullptr) { - *os << "(nullptr)"; - } else { - // We can't print the value. Just print the pointer.. - *os << "(" << (VoidifyPointer)(ptr.get()) << ")"; - } -} -template ::value && - !std::is_array::value>::type> -void PrintSmartPointer(const Ptr& ptr, std::ostream* os, int) { - if (ptr == nullptr) { - *os << "(nullptr)"; - } else { - *os << "(ptr = " << (VoidifyPointer)(ptr.get()) << ", value = "; - UniversalPrinter::Print(*ptr, os); - *os << ")"; - } -} - -template -void PrintTo(const std::unique_ptr& ptr, std::ostream* os) { - (PrintSmartPointer)(ptr, os, 0); -} - -template -void PrintTo(const std::shared_ptr& ptr, std::ostream* os) { - (PrintSmartPointer)(ptr, os, 0); -} - -// Helper function for printing a tuple. T must be instantiated with -// a tuple type. -template -void PrintTupleTo(const T&, std::integral_constant, - ::std::ostream*) {} - -template -void PrintTupleTo(const T& t, std::integral_constant, - ::std::ostream* os) { - PrintTupleTo(t, std::integral_constant(), os); - GTEST_INTENTIONAL_CONST_COND_PUSH_() - if (I > 1) { - GTEST_INTENTIONAL_CONST_COND_POP_() - *os << ", "; - } - UniversalPrinter::type>::Print( - std::get(t), os); -} - -template -void PrintTo(const ::std::tuple& t, ::std::ostream* os) { - *os << "("; - PrintTupleTo(t, std::integral_constant(), os); - *os << ")"; -} - -// Overload for std::pair. -template -void PrintTo(const ::std::pair& value, ::std::ostream* os) { - *os << '('; - // We cannot use UniversalPrint(value.first, os) here, as T1 may be - // a reference type. The same for printing value.second. - UniversalPrinter::Print(value.first, os); - *os << ", "; - UniversalPrinter::Print(value.second, os); - *os << ')'; -} - -// Implements printing a non-reference type T by letting the compiler -// pick the right overload of PrintTo() for T. -template -class UniversalPrinter { - public: - // MSVC warns about adding const to a function type, so we want to - // disable the warning. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180) - - // Note: we deliberately don't call this PrintTo(), as that name - // conflicts with ::testing::internal::PrintTo in the body of the - // function. - static void Print(const T& value, ::std::ostream* os) { - // By default, ::testing::internal::PrintTo() is used for printing - // the value. - // - // Thanks to Koenig look-up, if T is a class and has its own - // PrintTo() function defined in its namespace, that function will - // be visible here. Since it is more specific than the generic ones - // in ::testing::internal, it will be picked by the compiler in the - // following statement - exactly what we want. - PrintTo(value, os); - } - - GTEST_DISABLE_MSC_WARNINGS_POP_() -}; - -// Remove any const-qualifiers before passing a type to UniversalPrinter. -template -class UniversalPrinter : public UniversalPrinter {}; - -#if GTEST_INTERNAL_HAS_ANY - -// Printer for std::any / absl::any - -template <> -class UniversalPrinter { - public: - static void Print(const Any& value, ::std::ostream* os) { - if (value.has_value()) { - *os << "value of type " << GetTypeName(value); - } else { - *os << "no value"; - } - } - - private: - static std::string GetTypeName(const Any& value) { -#if GTEST_HAS_RTTI - return internal::GetTypeName(value.type()); -#else - static_cast(value); // possibly unused - return ""; -#endif // GTEST_HAS_RTTI - } -}; - -#endif // GTEST_INTERNAL_HAS_ANY - -#if GTEST_INTERNAL_HAS_OPTIONAL - -// Printer for std::optional / absl::optional - -template -class UniversalPrinter> { - public: - static void Print(const Optional& value, ::std::ostream* os) { - *os << '('; - if (!value) { - *os << "nullopt"; - } else { - UniversalPrint(*value, os); - } - *os << ')'; - } -}; - -#endif // GTEST_INTERNAL_HAS_OPTIONAL - -#if GTEST_INTERNAL_HAS_VARIANT - -// Printer for std::variant / absl::variant - -template -class UniversalPrinter> { - public: - static void Print(const Variant& value, ::std::ostream* os) { - *os << '('; -#if GTEST_HAS_ABSL - absl::visit(Visitor{os, value.index()}, value); -#else - std::visit(Visitor{os, value.index()}, value); -#endif // GTEST_HAS_ABSL - *os << ')'; - } - - private: - struct Visitor { - template - void operator()(const U& u) const { - *os << "'" << GetTypeName() << "(index = " << index - << ")' with value "; - UniversalPrint(u, os); - } - ::std::ostream* os; - std::size_t index; - }; -}; - -#endif // GTEST_INTERNAL_HAS_VARIANT - -// UniversalPrintArray(begin, len, os) prints an array of 'len' -// elements, starting at address 'begin'. -template -void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) { - if (len == 0) { - *os << "{}"; - } else { - *os << "{ "; - const size_t kThreshold = 18; - const size_t kChunkSize = 8; - // If the array has more than kThreshold elements, we'll have to - // omit some details by printing only the first and the last - // kChunkSize elements. - if (len <= kThreshold) { - PrintRawArrayTo(begin, len, os); - } else { - PrintRawArrayTo(begin, kChunkSize, os); - *os << ", ..., "; - PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os); - } - *os << " }"; - } -} -// This overload prints a (const) char array compactly. -GTEST_API_ void UniversalPrintArray( - const char* begin, size_t len, ::std::ostream* os); - -#ifdef __cpp_char8_t -// This overload prints a (const) char8_t array compactly. -GTEST_API_ void UniversalPrintArray(const char8_t* begin, size_t len, - ::std::ostream* os); -#endif - -// This overload prints a (const) char16_t array compactly. -GTEST_API_ void UniversalPrintArray(const char16_t* begin, size_t len, - ::std::ostream* os); - -// This overload prints a (const) char32_t array compactly. -GTEST_API_ void UniversalPrintArray(const char32_t* begin, size_t len, - ::std::ostream* os); - -// This overload prints a (const) wchar_t array compactly. -GTEST_API_ void UniversalPrintArray( - const wchar_t* begin, size_t len, ::std::ostream* os); - -// Implements printing an array type T[N]. -template -class UniversalPrinter { - public: - // Prints the given array, omitting some elements when there are too - // many. - static void Print(const T (&a)[N], ::std::ostream* os) { - UniversalPrintArray(a, N, os); - } -}; - -// Implements printing a reference type T&. -template -class UniversalPrinter { - public: - // MSVC warns about adding const to a function type, so we want to - // disable the warning. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180) - - static void Print(const T& value, ::std::ostream* os) { - // Prints the address of the value. We use reinterpret_cast here - // as static_cast doesn't compile when T is a function type. - *os << "@" << reinterpret_cast(&value) << " "; - - // Then prints the value itself. - UniversalPrint(value, os); - } - - GTEST_DISABLE_MSC_WARNINGS_POP_() -}; - -// Prints a value tersely: for a reference type, the referenced value -// (but not the address) is printed; for a (const) char pointer, the -// NUL-terminated string (but not the pointer) is printed. - -template -class UniversalTersePrinter { - public: - static void Print(const T& value, ::std::ostream* os) { - UniversalPrint(value, os); - } -}; -template -class UniversalTersePrinter { - public: - static void Print(const T& value, ::std::ostream* os) { - UniversalPrint(value, os); - } -}; -template -class UniversalTersePrinter { - public: - static void Print(const T (&value)[N], ::std::ostream* os) { - UniversalPrinter::Print(value, os); - } -}; -template <> -class UniversalTersePrinter { - public: - static void Print(const char* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(std::string(str), os); - } - } -}; -template <> -class UniversalTersePrinter : public UniversalTersePrinter { -}; - -#ifdef __cpp_char8_t -template <> -class UniversalTersePrinter { - public: - static void Print(const char8_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u8string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; -#endif - -template <> -class UniversalTersePrinter { - public: - static void Print(const char16_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u16string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; - -template <> -class UniversalTersePrinter { - public: - static void Print(const char32_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::u32string(str), os); - } - } -}; -template <> -class UniversalTersePrinter - : public UniversalTersePrinter {}; - -#if GTEST_HAS_STD_WSTRING -template <> -class UniversalTersePrinter { - public: - static void Print(const wchar_t* str, ::std::ostream* os) { - if (str == nullptr) { - *os << "NULL"; - } else { - UniversalPrint(::std::wstring(str), os); - } - } -}; -#endif - -template <> -class UniversalTersePrinter { - public: - static void Print(wchar_t* str, ::std::ostream* os) { - UniversalTersePrinter::Print(str, os); - } -}; - -template -void UniversalTersePrint(const T& value, ::std::ostream* os) { - UniversalTersePrinter::Print(value, os); -} - -// Prints a value using the type inferred by the compiler. The -// difference between this and UniversalTersePrint() is that for a -// (const) char pointer, this prints both the pointer and the -// NUL-terminated string. -template -void UniversalPrint(const T& value, ::std::ostream* os) { - // A workarond for the bug in VC++ 7.1 that prevents us from instantiating - // UniversalPrinter with T directly. - typedef T T1; - UniversalPrinter::Print(value, os); -} - -typedef ::std::vector< ::std::string> Strings; - - // Tersely prints the first N fields of a tuple to a string vector, - // one element for each field. -template -void TersePrintPrefixToStrings(const Tuple&, std::integral_constant, - Strings*) {} -template -void TersePrintPrefixToStrings(const Tuple& t, - std::integral_constant, - Strings* strings) { - TersePrintPrefixToStrings(t, std::integral_constant(), - strings); - ::std::stringstream ss; - UniversalTersePrint(std::get(t), &ss); - strings->push_back(ss.str()); -} - -// Prints the fields of a tuple tersely to a string vector, one -// element for each field. See the comment before -// UniversalTersePrint() for how we define "tersely". -template -Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) { - Strings result; - TersePrintPrefixToStrings( - value, std::integral_constant::value>(), - &result); - return result; -} - -} // namespace internal - -template -::std::string PrintToString(const T& value) { - ::std::stringstream ss; - internal::UniversalTersePrinter::Print(value, &ss); - return ss.str(); -} - -} // namespace testing - -// Include any custom printer added by the local installation. -// We must include this header at the end to make sure it can use the -// declarations from this file. -#include "gtest/internal/custom/gtest-printers.h" - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PRINTERS_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-spi.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-spi.h deleted file mode 100644 index eacef44..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-spi.h +++ /dev/null @@ -1,238 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Utilities for testing Google Test itself and code that uses Google Test -// (e.g. frameworks built on top of Google Test). - -// GOOGLETEST_CM0004 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ - -#include "gtest/gtest.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// This helper class can be used to mock out Google Test failure reporting -// so that we can test Google Test or code that builds on Google Test. -// -// An object of this class appends a TestPartResult object to the -// TestPartResultArray object given in the constructor whenever a Google Test -// failure is reported. It can either intercept only failures that are -// generated in the same thread that created this object or it can intercept -// all generated failures. The scope of this mock object can be controlled with -// the second argument to the two arguments constructor. -class GTEST_API_ ScopedFakeTestPartResultReporter - : public TestPartResultReporterInterface { - public: - // The two possible mocking modes of this object. - enum InterceptMode { - INTERCEPT_ONLY_CURRENT_THREAD, // Intercepts only thread local failures. - INTERCEPT_ALL_THREADS // Intercepts all failures. - }; - - // The c'tor sets this object as the test part result reporter used - // by Google Test. The 'result' parameter specifies where to report the - // results. This reporter will only catch failures generated in the current - // thread. DEPRECATED - explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result); - - // Same as above, but you can choose the interception scope of this object. - ScopedFakeTestPartResultReporter(InterceptMode intercept_mode, - TestPartResultArray* result); - - // The d'tor restores the previous test part result reporter. - ~ScopedFakeTestPartResultReporter() override; - - // Appends the TestPartResult object to the TestPartResultArray - // received in the constructor. - // - // This method is from the TestPartResultReporterInterface - // interface. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - void Init(); - - const InterceptMode intercept_mode_; - TestPartResultReporterInterface* old_reporter_; - TestPartResultArray* const result_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter); -}; - -namespace internal { - -// A helper class for implementing EXPECT_FATAL_FAILURE() and -// EXPECT_NONFATAL_FAILURE(). Its destructor verifies that the given -// TestPartResultArray contains exactly one failure that has the given -// type and contains the given substring. If that's not the case, a -// non-fatal failure will be generated. -class GTEST_API_ SingleFailureChecker { - public: - // The constructor remembers the arguments. - SingleFailureChecker(const TestPartResultArray* results, - TestPartResult::Type type, const std::string& substr); - ~SingleFailureChecker(); - private: - const TestPartResultArray* const results_; - const TestPartResult::Type type_; - const std::string substr_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker); -}; - -} // namespace internal - -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// A set of macros for testing Google Test assertions or code that's expected -// to generate Google Test fatal failures. It verifies that the given -// statement will cause exactly one fatal Google Test failure with 'substr' -// being part of the failure message. -// -// There are two different versions of this macro. EXPECT_FATAL_FAILURE only -// affects and considers failures generated in the current thread and -// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads. -// -// The verification of the assertion is done correctly even when the statement -// throws an exception or aborts the current function. -// -// Known restrictions: -// - 'statement' cannot reference local non-static variables or -// non-static members of the current object. -// - 'statement' cannot return a value. -// - You cannot stream a failure message to this macro. -// -// Note that even though the implementations of the following two -// macros are much alike, we cannot refactor them to use a common -// helper macro, due to some peculiarity in how the preprocessor -// works. The AcceptsMacroThatExpandsToUnprotectedComma test in -// gtest_unittest.cc will fail to compile if we do that. -#define EXPECT_FATAL_FAILURE(statement, substr) \ - do { \ - class GTestExpectFatalFailureHelper {\ - public:\ - static void Execute() { statement; }\ - };\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kFatalFailure, (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ONLY_CURRENT_THREAD, >est_failures);\ - GTestExpectFatalFailureHelper::Execute();\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \ - do { \ - class GTestExpectFatalFailureHelper {\ - public:\ - static void Execute() { statement; }\ - };\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kFatalFailure, (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ALL_THREADS, >est_failures);\ - GTestExpectFatalFailureHelper::Execute();\ - }\ - } while (::testing::internal::AlwaysFalse()) - -// A macro for testing Google Test assertions or code that's expected to -// generate Google Test non-fatal failures. It asserts that the given -// statement will cause exactly one non-fatal Google Test failure with 'substr' -// being part of the failure message. -// -// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only -// affects and considers failures generated in the current thread and -// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads. -// -// 'statement' is allowed to reference local variables and members of -// the current object. -// -// The verification of the assertion is done correctly even when the statement -// throws an exception or aborts the current function. -// -// Known restrictions: -// - You cannot stream a failure message to this macro. -// -// Note that even though the implementations of the following two -// macros are much alike, we cannot refactor them to use a common -// helper macro, due to some peculiarity in how the preprocessor -// works. If we do that, the code won't compile when the user gives -// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that -// expands to code containing an unprotected comma. The -// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc -// catches that. -// -// For the same reason, we have to write -// if (::testing::internal::AlwaysTrue()) { statement; } -// instead of -// GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) -// to avoid an MSVC warning on unreachable code. -#define EXPECT_NONFATAL_FAILURE(statement, substr) \ - do {\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kNonFatalFailure, \ - (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter:: \ - INTERCEPT_ONLY_CURRENT_THREAD, >est_failures);\ - if (::testing::internal::AlwaysTrue()) { statement; }\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \ - do {\ - ::testing::TestPartResultArray gtest_failures;\ - ::testing::internal::SingleFailureChecker gtest_checker(\ - >est_failures, ::testing::TestPartResult::kNonFatalFailure, \ - (substr));\ - {\ - ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\ - ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, \ - >est_failures);\ - if (::testing::internal::AlwaysTrue()) { statement; }\ - }\ - } while (::testing::internal::AlwaysFalse()) - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_SPI_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-test-part.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-test-part.h deleted file mode 100644 index 203fdf9..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-test-part.h +++ /dev/null @@ -1,184 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ - -#include -#include -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// A copyable object representing the result of a test part (i.e. an -// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()). -// -// Don't inherit from TestPartResult as its destructor is not virtual. -class GTEST_API_ TestPartResult { - public: - // The possible outcomes of a test part (i.e. an assertion or an - // explicit SUCCEED(), FAIL(), or ADD_FAILURE()). - enum Type { - kSuccess, // Succeeded. - kNonFatalFailure, // Failed but the test can continue. - kFatalFailure, // Failed and the test should be terminated. - kSkip // Skipped. - }; - - // C'tor. TestPartResult does NOT have a default constructor. - // Always use this constructor (with parameters) to create a - // TestPartResult object. - TestPartResult(Type a_type, const char* a_file_name, int a_line_number, - const char* a_message) - : type_(a_type), - file_name_(a_file_name == nullptr ? "" : a_file_name), - line_number_(a_line_number), - summary_(ExtractSummary(a_message)), - message_(a_message) {} - - // Gets the outcome of the test part. - Type type() const { return type_; } - - // Gets the name of the source file where the test part took place, or - // NULL if it's unknown. - const char* file_name() const { - return file_name_.empty() ? nullptr : file_name_.c_str(); - } - - // Gets the line in the source file where the test part took place, - // or -1 if it's unknown. - int line_number() const { return line_number_; } - - // Gets the summary of the failure message. - const char* summary() const { return summary_.c_str(); } - - // Gets the message associated with the test part. - const char* message() const { return message_.c_str(); } - - // Returns true if and only if the test part was skipped. - bool skipped() const { return type_ == kSkip; } - - // Returns true if and only if the test part passed. - bool passed() const { return type_ == kSuccess; } - - // Returns true if and only if the test part non-fatally failed. - bool nonfatally_failed() const { return type_ == kNonFatalFailure; } - - // Returns true if and only if the test part fatally failed. - bool fatally_failed() const { return type_ == kFatalFailure; } - - // Returns true if and only if the test part failed. - bool failed() const { return fatally_failed() || nonfatally_failed(); } - - private: - Type type_; - - // Gets the summary of the failure message by omitting the stack - // trace in it. - static std::string ExtractSummary(const char* message); - - // The name of the source file where the test part took place, or - // "" if the source file is unknown. - std::string file_name_; - // The line in the source file where the test part took place, or -1 - // if the line number is unknown. - int line_number_; - std::string summary_; // The test failure summary. - std::string message_; // The test failure message. -}; - -// Prints a TestPartResult object. -std::ostream& operator<<(std::ostream& os, const TestPartResult& result); - -// An array of TestPartResult objects. -// -// Don't inherit from TestPartResultArray as its destructor is not -// virtual. -class GTEST_API_ TestPartResultArray { - public: - TestPartResultArray() {} - - // Appends the given TestPartResult to the array. - void Append(const TestPartResult& result); - - // Returns the TestPartResult at the given index (0-based). - const TestPartResult& GetTestPartResult(int index) const; - - // Returns the number of TestPartResult objects in the array. - int size() const; - - private: - std::vector array_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray); -}; - -// This interface knows how to report a test part result. -class GTEST_API_ TestPartResultReporterInterface { - public: - virtual ~TestPartResultReporterInterface() {} - - virtual void ReportTestPartResult(const TestPartResult& result) = 0; -}; - -namespace internal { - -// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a -// statement generates new fatal failures. To do so it registers itself as the -// current test part result reporter. Besides checking if fatal failures were -// reported, it only delegates the reporting to the former result reporter. -// The original result reporter is restored in the destructor. -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -class GTEST_API_ HasNewFatalFailureHelper - : public TestPartResultReporterInterface { - public: - HasNewFatalFailureHelper(); - ~HasNewFatalFailureHelper() override; - void ReportTestPartResult(const TestPartResult& result) override; - bool has_new_fatal_failure() const { return has_new_fatal_failure_; } - private: - bool has_new_fatal_failure_; - TestPartResultReporterInterface* original_reporter_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper); -}; - -} // namespace internal - -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_TEST_PART_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest-typed-test.h b/test/unittest/jni/tests/googletest/include/gtest/gtest-typed-test.h deleted file mode 100644 index 9fdc6be..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest-typed-test.h +++ /dev/null @@ -1,329 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ - -// This header implements typed tests and type-parameterized tests. - -// Typed (aka type-driven) tests repeat the same test for types in a -// list. You must know which types you want to test with when writing -// typed tests. Here's how you do it: - -#if 0 - -// First, define a fixture class template. It should be parameterized -// by a type. Remember to derive it from testing::Test. -template -class FooTest : public testing::Test { - public: - ... - typedef std::list List; - static T shared_; - T value_; -}; - -// Next, associate a list of types with the test suite, which will be -// repeated for each type in the list. The typedef is necessary for -// the macro to parse correctly. -typedef testing::Types MyTypes; -TYPED_TEST_SUITE(FooTest, MyTypes); - -// If the type list contains only one type, you can write that type -// directly without Types<...>: -// TYPED_TEST_SUITE(FooTest, int); - -// Then, use TYPED_TEST() instead of TEST_F() to define as many typed -// tests for this test suite as you want. -TYPED_TEST(FooTest, DoesBlah) { - // Inside a test, refer to the special name TypeParam to get the type - // parameter. Since we are inside a derived class template, C++ requires - // us to visit the members of FooTest via 'this'. - TypeParam n = this->value_; - - // To visit static members of the fixture, add the TestFixture:: - // prefix. - n += TestFixture::shared_; - - // To refer to typedefs in the fixture, add the "typename - // TestFixture::" prefix. - typename TestFixture::List values; - values.push_back(n); - ... -} - -TYPED_TEST(FooTest, HasPropertyA) { ... } - -// TYPED_TEST_SUITE takes an optional third argument which allows to specify a -// class that generates custom test name suffixes based on the type. This should -// be a class which has a static template function GetName(int index) returning -// a string for each type. The provided integer index equals the index of the -// type in the provided type list. In many cases the index can be ignored. -// -// For example: -// class MyTypeNames { -// public: -// template -// static std::string GetName(int) { -// if (std::is_same()) return "char"; -// if (std::is_same()) return "int"; -// if (std::is_same()) return "unsignedInt"; -// } -// }; -// TYPED_TEST_SUITE(FooTest, MyTypes, MyTypeNames); - -#endif // 0 - -// Type-parameterized tests are abstract test patterns parameterized -// by a type. Compared with typed tests, type-parameterized tests -// allow you to define the test pattern without knowing what the type -// parameters are. The defined pattern can be instantiated with -// different types any number of times, in any number of translation -// units. -// -// If you are designing an interface or concept, you can define a -// suite of type-parameterized tests to verify properties that any -// valid implementation of the interface/concept should have. Then, -// each implementation can easily instantiate the test suite to verify -// that it conforms to the requirements, without having to write -// similar tests repeatedly. Here's an example: - -#if 0 - -// First, define a fixture class template. It should be parameterized -// by a type. Remember to derive it from testing::Test. -template -class FooTest : public testing::Test { - ... -}; - -// Next, declare that you will define a type-parameterized test suite -// (the _P suffix is for "parameterized" or "pattern", whichever you -// prefer): -TYPED_TEST_SUITE_P(FooTest); - -// Then, use TYPED_TEST_P() to define as many type-parameterized tests -// for this type-parameterized test suite as you want. -TYPED_TEST_P(FooTest, DoesBlah) { - // Inside a test, refer to TypeParam to get the type parameter. - TypeParam n = 0; - ... -} - -TYPED_TEST_P(FooTest, HasPropertyA) { ... } - -// Now the tricky part: you need to register all test patterns before -// you can instantiate them. The first argument of the macro is the -// test suite name; the rest are the names of the tests in this test -// case. -REGISTER_TYPED_TEST_SUITE_P(FooTest, - DoesBlah, HasPropertyA); - -// Finally, you are free to instantiate the pattern with the types you -// want. If you put the above code in a header file, you can #include -// it in multiple C++ source files and instantiate it multiple times. -// -// To distinguish different instances of the pattern, the first -// argument to the INSTANTIATE_* macro is a prefix that will be added -// to the actual test suite name. Remember to pick unique prefixes for -// different instances. -typedef testing::Types MyTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes); - -// If the type list contains only one type, you can write that type -// directly without Types<...>: -// INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, int); -// -// Similar to the optional argument of TYPED_TEST_SUITE above, -// INSTANTIATE_TEST_SUITE_P takes an optional fourth argument which allows to -// generate custom names. -// INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes, MyTypeNames); - -#endif // 0 - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/internal/gtest-type-util.h" - -// Implements typed tests. - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the name of the typedef for the type parameters of the -// given test suite. -#define GTEST_TYPE_PARAMS_(TestSuiteName) gtest_type_params_##TestSuiteName##_ - -// Expands to the name of the typedef for the NameGenerator, responsible for -// creating the suffixes of the name. -#define GTEST_NAME_GENERATOR_(TestSuiteName) \ - gtest_type_params_##TestSuiteName##_NameGenerator - -#define TYPED_TEST_SUITE(CaseName, Types, ...) \ - typedef ::testing::internal::GenerateTypeList::type \ - GTEST_TYPE_PARAMS_(CaseName); \ - typedef ::testing::internal::NameGeneratorSelector<__VA_ARGS__>::type \ - GTEST_NAME_GENERATOR_(CaseName) - -#define TYPED_TEST(CaseName, TestName) \ - static_assert(sizeof(GTEST_STRINGIFY_(TestName)) > 1, \ - "test-name must not be empty"); \ - template \ - class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \ - : public CaseName { \ - private: \ - typedef CaseName TestFixture; \ - typedef gtest_TypeParam_ TypeParam; \ - void TestBody() override; \ - }; \ - static bool gtest_##CaseName##_##TestName##_registered_ \ - GTEST_ATTRIBUTE_UNUSED_ = ::testing::internal::TypeParameterizedTest< \ - CaseName, \ - ::testing::internal::TemplateSel, \ - GTEST_TYPE_PARAMS_( \ - CaseName)>::Register("", \ - ::testing::internal::CodeLocation( \ - __FILE__, __LINE__), \ - GTEST_STRINGIFY_(CaseName), \ - GTEST_STRINGIFY_(TestName), 0, \ - ::testing::internal::GenerateNames< \ - GTEST_NAME_GENERATOR_(CaseName), \ - GTEST_TYPE_PARAMS_(CaseName)>()); \ - template \ - void GTEST_TEST_CLASS_NAME_(CaseName, \ - TestName)::TestBody() - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define TYPED_TEST_CASE \ - static_assert(::testing::internal::TypedTestCaseIsDeprecated(), ""); \ - TYPED_TEST_SUITE -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Implements type-parameterized tests. - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the namespace name that the type-parameterized tests for -// the given type-parameterized test suite are defined in. The exact -// name of the namespace is subject to change without notice. -#define GTEST_SUITE_NAMESPACE_(TestSuiteName) gtest_suite_##TestSuiteName##_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Expands to the name of the variable used to remember the names of -// the defined tests in the given test suite. -#define GTEST_TYPED_TEST_SUITE_P_STATE_(TestSuiteName) \ - gtest_typed_test_suite_p_state_##TestSuiteName##_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY. -// -// Expands to the name of the variable used to remember the names of -// the registered tests in the given test suite. -#define GTEST_REGISTERED_TEST_NAMES_(TestSuiteName) \ - gtest_registered_test_names_##TestSuiteName##_ - -// The variables defined in the type-parameterized test macros are -// static as typically these macros are used in a .h file that can be -// #included in multiple translation units linked together. -#define TYPED_TEST_SUITE_P(SuiteName) \ - static ::testing::internal::TypedTestSuitePState \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define TYPED_TEST_CASE_P \ - static_assert(::testing::internal::TypedTestCase_P_IsDeprecated(), ""); \ - TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#define TYPED_TEST_P(SuiteName, TestName) \ - namespace GTEST_SUITE_NAMESPACE_(SuiteName) { \ - template \ - class TestName : public SuiteName { \ - private: \ - typedef SuiteName TestFixture; \ - typedef gtest_TypeParam_ TypeParam; \ - void TestBody() override; \ - }; \ - static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName( \ - __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName), \ - GTEST_STRINGIFY_(TestName)); \ - } \ - template \ - void GTEST_SUITE_NAMESPACE_( \ - SuiteName)::TestName::TestBody() - -// Note: this won't work correctly if the trailing arguments are macros. -#define REGISTER_TYPED_TEST_SUITE_P(SuiteName, ...) \ - namespace GTEST_SUITE_NAMESPACE_(SuiteName) { \ - typedef ::testing::internal::Templates<__VA_ARGS__> gtest_AllTests_; \ - } \ - static const char* const GTEST_REGISTERED_TEST_NAMES_( \ - SuiteName) GTEST_ATTRIBUTE_UNUSED_ = \ - GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).VerifyRegisteredTestNames( \ - GTEST_STRINGIFY_(SuiteName), __FILE__, __LINE__, #__VA_ARGS__) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define REGISTER_TYPED_TEST_CASE_P \ - static_assert(::testing::internal::RegisterTypedTestCase_P_IsDeprecated(), \ - ""); \ - REGISTER_TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#define INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, SuiteName, Types, ...) \ - static_assert(sizeof(GTEST_STRINGIFY_(Prefix)) > 1, \ - "test-suit-prefix must not be empty"); \ - static bool gtest_##Prefix##_##SuiteName GTEST_ATTRIBUTE_UNUSED_ = \ - ::testing::internal::TypeParameterizedTestSuite< \ - SuiteName, GTEST_SUITE_NAMESPACE_(SuiteName)::gtest_AllTests_, \ - ::testing::internal::GenerateTypeList::type>:: \ - Register(GTEST_STRINGIFY_(Prefix), \ - ::testing::internal::CodeLocation(__FILE__, __LINE__), \ - >EST_TYPED_TEST_SUITE_P_STATE_(SuiteName), \ - GTEST_STRINGIFY_(SuiteName), \ - GTEST_REGISTERED_TEST_NAMES_(SuiteName), \ - ::testing::internal::GenerateNames< \ - ::testing::internal::NameGeneratorSelector< \ - __VA_ARGS__>::type, \ - ::testing::internal::GenerateTypeList::type>()) - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -#define INSTANTIATE_TYPED_TEST_CASE_P \ - static_assert( \ - ::testing::internal::InstantiateTypedTestCase_P_IsDeprecated(), ""); \ - INSTANTIATE_TYPED_TEST_SUITE_P -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest.h b/test/unittest/jni/tests/googletest/include/gtest/gtest.h deleted file mode 100644 index 7a5d057..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest.h +++ /dev/null @@ -1,2495 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the public API for Google Test. It should be -// included by any test program that uses Google Test. -// -// IMPORTANT NOTE: Due to limitation of the C++ language, we have to -// leave some internal implementation details in this header file. -// They are clearly marked by comments like this: -// -// // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -// -// Such code is NOT meant to be used by a user directly, and is subject -// to CHANGE WITHOUT NOTICE. Therefore DO NOT DEPEND ON IT in a user -// program! -// -// Acknowledgment: Google Test borrowed the idea of automatic test -// registration from Barthelemy Dagenais' (barthelemy@prologique.com) -// easyUnit framework. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_H_ - -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" -#include "gtest/gtest-death-test.h" -#include "gtest/gtest-matchers.h" -#include "gtest/gtest-message.h" -#include "gtest/gtest-param-test.h" -#include "gtest/gtest-printers.h" -#include "gtest/gtest_prod.h" -#include "gtest/gtest-test-part.h" -#include "gtest/gtest-typed-test.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// Silence C4100 (unreferenced formal parameter) and 4805 -// unsafe mix of type 'const int' and type 'const bool' -#ifdef _MSC_VER -# pragma warning(push) -# pragma warning(disable:4805) -# pragma warning(disable:4100) -#endif - - -// Declares the flags. - -// This flag temporary enables the disabled tests. -GTEST_DECLARE_bool_(also_run_disabled_tests); - -// This flag brings the debugger on an assertion failure. -GTEST_DECLARE_bool_(break_on_failure); - -// This flag controls whether Google Test catches all test-thrown exceptions -// and logs them as failures. -GTEST_DECLARE_bool_(catch_exceptions); - -// This flag enables using colors in terminal output. Available values are -// "yes" to enable colors, "no" (disable colors), or "auto" (the default) -// to let Google Test decide. -GTEST_DECLARE_string_(color); - -// This flag controls whether the test runner should continue execution past -// first failure. -GTEST_DECLARE_bool_(fail_fast); - -// This flag sets up the filter to select by name using a glob pattern -// the tests to run. If the filter is not given all tests are executed. -GTEST_DECLARE_string_(filter); - -// This flag controls whether Google Test installs a signal handler that dumps -// debugging information when fatal signals are raised. -GTEST_DECLARE_bool_(install_failure_signal_handler); - -// This flag causes the Google Test to list tests. None of the tests listed -// are actually run if the flag is provided. -GTEST_DECLARE_bool_(list_tests); - -// This flag controls whether Google Test emits a detailed XML report to a file -// in addition to its normal textual output. -GTEST_DECLARE_string_(output); - -// This flags control whether Google Test prints only test failures. -GTEST_DECLARE_bool_(brief); - -// This flags control whether Google Test prints the elapsed time for each -// test. -GTEST_DECLARE_bool_(print_time); - -// This flags control whether Google Test prints UTF8 characters as text. -GTEST_DECLARE_bool_(print_utf8); - -// This flag specifies the random number seed. -GTEST_DECLARE_int32_(random_seed); - -// This flag sets how many times the tests are repeated. The default value -// is 1. If the value is -1 the tests are repeating forever. -GTEST_DECLARE_int32_(repeat); - -// This flag controls whether Google Test includes Google Test internal -// stack frames in failure stack traces. -GTEST_DECLARE_bool_(show_internal_stack_frames); - -// When this flag is specified, tests' order is randomized on every iteration. -GTEST_DECLARE_bool_(shuffle); - -// This flag specifies the maximum number of stack frames to be -// printed in a failure message. -GTEST_DECLARE_int32_(stack_trace_depth); - -// When this flag is specified, a failed assertion will throw an -// exception if exceptions are enabled, or exit the program with a -// non-zero code otherwise. For use with an external test framework. -GTEST_DECLARE_bool_(throw_on_failure); - -// When this flag is set with a "host:port" string, on supported -// platforms test results are streamed to the specified port on -// the specified host machine. -GTEST_DECLARE_string_(stream_result_to); - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -GTEST_DECLARE_string_(flagfile); -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// The upper limit for valid stack trace depths. -const int kMaxStackTraceDepth = 100; - -namespace internal { - -class AssertHelper; -class DefaultGlobalTestPartResultReporter; -class ExecDeathTest; -class NoExecDeathTest; -class FinalSuccessChecker; -class GTestFlagSaver; -class StreamingListenerTest; -class TestResultAccessor; -class TestEventListenersAccessor; -class TestEventRepeater; -class UnitTestRecordPropertyTestHelper; -class WindowsDeathTest; -class FuchsiaDeathTest; -class UnitTestImpl* GetUnitTestImpl(); -void ReportFailureInUnknownLocation(TestPartResult::Type result_type, - const std::string& message); -std::set* GetIgnoredParameterizedTestSuites(); - -} // namespace internal - -// The friend relationship of some of these classes is cyclic. -// If we don't forward declare them the compiler might confuse the classes -// in friendship clauses with same named classes on the scope. -class Test; -class TestSuite; - -// Old API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -using TestCase = TestSuite; -#endif -class TestInfo; -class UnitTest; - -// A class for indicating whether an assertion was successful. When -// the assertion wasn't successful, the AssertionResult object -// remembers a non-empty message that describes how it failed. -// -// To create an instance of this class, use one of the factory functions -// (AssertionSuccess() and AssertionFailure()). -// -// This class is useful for two purposes: -// 1. Defining predicate functions to be used with Boolean test assertions -// EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts -// 2. Defining predicate-format functions to be -// used with predicate assertions (ASSERT_PRED_FORMAT*, etc). -// -// For example, if you define IsEven predicate: -// -// testing::AssertionResult IsEven(int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess(); -// else -// return testing::AssertionFailure() << n << " is odd"; -// } -// -// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5))) -// will print the message -// -// Value of: IsEven(Fib(5)) -// Actual: false (5 is odd) -// Expected: true -// -// instead of a more opaque -// -// Value of: IsEven(Fib(5)) -// Actual: false -// Expected: true -// -// in case IsEven is a simple Boolean predicate. -// -// If you expect your predicate to be reused and want to support informative -// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up -// about half as often as positive ones in our tests), supply messages for -// both success and failure cases: -// -// testing::AssertionResult IsEven(int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess() << n << " is even"; -// else -// return testing::AssertionFailure() << n << " is odd"; -// } -// -// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print -// -// Value of: IsEven(Fib(6)) -// Actual: true (8 is even) -// Expected: false -// -// NB: Predicates that support negative Boolean assertions have reduced -// performance in positive ones so be careful not to use them in tests -// that have lots (tens of thousands) of positive Boolean assertions. -// -// To use this class with EXPECT_PRED_FORMAT assertions such as: -// -// // Verifies that Foo() returns an even number. -// EXPECT_PRED_FORMAT1(IsEven, Foo()); -// -// you need to define: -// -// testing::AssertionResult IsEven(const char* expr, int n) { -// if ((n % 2) == 0) -// return testing::AssertionSuccess(); -// else -// return testing::AssertionFailure() -// << "Expected: " << expr << " is even\n Actual: it's " << n; -// } -// -// If Foo() returns 5, you will see the following message: -// -// Expected: Foo() is even -// Actual: it's 5 -// -class GTEST_API_ AssertionResult { - public: - // Copy constructor. - // Used in EXPECT_TRUE/FALSE(assertion_result). - AssertionResult(const AssertionResult& other); - -// C4800 is a level 3 warning in Visual Studio 2015 and earlier. -// This warning is not emitted in Visual Studio 2017. -// This warning is off by default starting in Visual Studio 2019 but can be -// enabled with command-line options. -#if defined(_MSC_VER) && (_MSC_VER < 1910 || _MSC_VER >= 1920) - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 /* forcing value to bool */) -#endif - - // Used in the EXPECT_TRUE/FALSE(bool_expression). - // - // T must be contextually convertible to bool. - // - // The second parameter prevents this overload from being considered if - // the argument is implicitly convertible to AssertionResult. In that case - // we want AssertionResult's copy constructor to be used. - template - explicit AssertionResult( - const T& success, - typename std::enable_if< - !std::is_convertible::value>::type* - /*enabler*/ - = nullptr) - : success_(success) {} - -#if defined(_MSC_VER) && (_MSC_VER < 1910 || _MSC_VER >= 1920) - GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - - // Assignment operator. - AssertionResult& operator=(AssertionResult other) { - swap(other); - return *this; - } - - // Returns true if and only if the assertion succeeded. - operator bool() const { return success_; } // NOLINT - - // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE. - AssertionResult operator!() const; - - // Returns the text streamed into this AssertionResult. Test assertions - // use it when they fail (i.e., the predicate's outcome doesn't match the - // assertion's expectation). When nothing has been streamed into the - // object, returns an empty string. - const char* message() const { - return message_.get() != nullptr ? message_->c_str() : ""; - } - // Deprecated; please use message() instead. - const char* failure_message() const { return message(); } - - // Streams a custom failure message into this object. - template AssertionResult& operator<<(const T& value) { - AppendMessage(Message() << value); - return *this; - } - - // Allows streaming basic output manipulators such as endl or flush into - // this object. - AssertionResult& operator<<( - ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) { - AppendMessage(Message() << basic_manipulator); - return *this; - } - - private: - // Appends the contents of message to message_. - void AppendMessage(const Message& a_message) { - if (message_.get() == nullptr) message_.reset(new ::std::string); - message_->append(a_message.GetString().c_str()); - } - - // Swap the contents of this AssertionResult with other. - void swap(AssertionResult& other); - - // Stores result of the assertion predicate. - bool success_; - // Stores the message describing the condition in case the expectation - // construct is not satisfied with the predicate's outcome. - // Referenced via a pointer to avoid taking too much stack frame space - // with test assertions. - std::unique_ptr< ::std::string> message_; -}; - -// Makes a successful assertion result. -GTEST_API_ AssertionResult AssertionSuccess(); - -// Makes a failed assertion result. -GTEST_API_ AssertionResult AssertionFailure(); - -// Makes a failed assertion result with the given failure message. -// Deprecated; use AssertionFailure() << msg. -GTEST_API_ AssertionResult AssertionFailure(const Message& msg); - -} // namespace testing - -// Includes the auto-generated header that implements a family of generic -// predicate assertion macros. This include comes late because it relies on -// APIs declared above. -#include "gtest/gtest_pred_impl.h" - -namespace testing { - -// The abstract class that all tests inherit from. -// -// In Google Test, a unit test program contains one or many TestSuites, and -// each TestSuite contains one or many Tests. -// -// When you define a test using the TEST macro, you don't need to -// explicitly derive from Test - the TEST macro automatically does -// this for you. -// -// The only time you derive from Test is when defining a test fixture -// to be used in a TEST_F. For example: -// -// class FooTest : public testing::Test { -// protected: -// void SetUp() override { ... } -// void TearDown() override { ... } -// ... -// }; -// -// TEST_F(FooTest, Bar) { ... } -// TEST_F(FooTest, Baz) { ... } -// -// Test is not copyable. -class GTEST_API_ Test { - public: - friend class TestInfo; - - // The d'tor is virtual as we intend to inherit from Test. - virtual ~Test(); - - // Sets up the stuff shared by all tests in this test suite. - // - // Google Test will call Foo::SetUpTestSuite() before running the first - // test in test suite Foo. Hence a sub-class can define its own - // SetUpTestSuite() method to shadow the one defined in the super - // class. - static void SetUpTestSuite() {} - - // Tears down the stuff shared by all tests in this test suite. - // - // Google Test will call Foo::TearDownTestSuite() after running the last - // test in test suite Foo. Hence a sub-class can define its own - // TearDownTestSuite() method to shadow the one defined in the super - // class. - static void TearDownTestSuite() {} - - // Legacy API is deprecated but still available. Use SetUpTestSuite and - // TearDownTestSuite instead. -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - static void TearDownTestCase() {} - static void SetUpTestCase() {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns true if and only if the current test has a fatal failure. - static bool HasFatalFailure(); - - // Returns true if and only if the current test has a non-fatal failure. - static bool HasNonfatalFailure(); - - // Returns true if and only if the current test was skipped. - static bool IsSkipped(); - - // Returns true if and only if the current test has a (either fatal or - // non-fatal) failure. - static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); } - - // Logs a property for the current test, test suite, or for the entire - // invocation of the test program when used outside of the context of a - // test suite. Only the last value for a given key is remembered. These - // are public static so they can be called from utility functions that are - // not members of the test fixture. Calls to RecordProperty made during - // lifespan of the test (from the moment its constructor starts to the - // moment its destructor finishes) will be output in XML as attributes of - // the element. Properties recorded from fixture's - // SetUpTestSuite or TearDownTestSuite are logged as attributes of the - // corresponding element. Calls to RecordProperty made in the - // global context (before or after invocation of RUN_ALL_TESTS and from - // SetUp/TearDown method of Environment objects registered with Google - // Test) will be output as attributes of the element. - static void RecordProperty(const std::string& key, const std::string& value); - static void RecordProperty(const std::string& key, int value); - - protected: - // Creates a Test object. - Test(); - - // Sets up the test fixture. - virtual void SetUp(); - - // Tears down the test fixture. - virtual void TearDown(); - - private: - // Returns true if and only if the current test has the same fixture class - // as the first test in the current test suite. - static bool HasSameFixtureClass(); - - // Runs the test after the test fixture has been set up. - // - // A sub-class must implement this to define the test logic. - // - // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM. - // Instead, use the TEST or TEST_F macro. - virtual void TestBody() = 0; - - // Sets up, executes, and tears down the test. - void Run(); - - // Deletes self. We deliberately pick an unusual name for this - // internal method to avoid clashing with names used in user TESTs. - void DeleteSelf_() { delete this; } - - const std::unique_ptr gtest_flag_saver_; - - // Often a user misspells SetUp() as Setup() and spends a long time - // wondering why it is never called by Google Test. The declaration of - // the following method is solely for catching such an error at - // compile time: - // - // - The return type is deliberately chosen to be not void, so it - // will be a conflict if void Setup() is declared in the user's - // test fixture. - // - // - This method is private, so it will be another compiler error - // if the method is called from the user's test fixture. - // - // DO NOT OVERRIDE THIS FUNCTION. - // - // If you see an error about overriding the following function or - // about it being private, you have mis-spelled SetUp() as Setup(). - struct Setup_should_be_spelled_SetUp {}; - virtual Setup_should_be_spelled_SetUp* Setup() { return nullptr; } - - // We disallow copying Tests. - GTEST_DISALLOW_COPY_AND_ASSIGN_(Test); -}; - -typedef internal::TimeInMillis TimeInMillis; - -// A copyable object representing a user specified test property which can be -// output as a key/value string pair. -// -// Don't inherit from TestProperty as its destructor is not virtual. -class TestProperty { - public: - // C'tor. TestProperty does NOT have a default constructor. - // Always use this constructor (with parameters) to create a - // TestProperty object. - TestProperty(const std::string& a_key, const std::string& a_value) : - key_(a_key), value_(a_value) { - } - - // Gets the user supplied key. - const char* key() const { - return key_.c_str(); - } - - // Gets the user supplied value. - const char* value() const { - return value_.c_str(); - } - - // Sets a new value, overriding the one supplied in the constructor. - void SetValue(const std::string& new_value) { - value_ = new_value; - } - - private: - // The key supplied by the user. - std::string key_; - // The value supplied by the user. - std::string value_; -}; - -// The result of a single Test. This includes a list of -// TestPartResults, a list of TestProperties, a count of how many -// death tests there are in the Test, and how much time it took to run -// the Test. -// -// TestResult is not copyable. -class GTEST_API_ TestResult { - public: - // Creates an empty TestResult. - TestResult(); - - // D'tor. Do not inherit from TestResult. - ~TestResult(); - - // Gets the number of all test parts. This is the sum of the number - // of successful test parts and the number of failed test parts. - int total_part_count() const; - - // Returns the number of the test properties. - int test_property_count() const; - - // Returns true if and only if the test passed (i.e. no test part failed). - bool Passed() const { return !Skipped() && !Failed(); } - - // Returns true if and only if the test was skipped. - bool Skipped() const; - - // Returns true if and only if the test failed. - bool Failed() const; - - // Returns true if and only if the test fatally failed. - bool HasFatalFailure() const; - - // Returns true if and only if the test has a non-fatal failure. - bool HasNonfatalFailure() const; - - // Returns the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Gets the time of the test case start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Returns the i-th test part result among all the results. i can range from 0 - // to total_part_count() - 1. If i is not in that range, aborts the program. - const TestPartResult& GetTestPartResult(int i) const; - - // Returns the i-th test property. i can range from 0 to - // test_property_count() - 1. If i is not in that range, aborts the - // program. - const TestProperty& GetTestProperty(int i) const; - - private: - friend class TestInfo; - friend class TestSuite; - friend class UnitTest; - friend class internal::DefaultGlobalTestPartResultReporter; - friend class internal::ExecDeathTest; - friend class internal::TestResultAccessor; - friend class internal::UnitTestImpl; - friend class internal::WindowsDeathTest; - friend class internal::FuchsiaDeathTest; - - // Gets the vector of TestPartResults. - const std::vector& test_part_results() const { - return test_part_results_; - } - - // Gets the vector of TestProperties. - const std::vector& test_properties() const { - return test_properties_; - } - - // Sets the start time. - void set_start_timestamp(TimeInMillis start) { start_timestamp_ = start; } - - // Sets the elapsed time. - void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; } - - // Adds a test property to the list. The property is validated and may add - // a non-fatal failure if invalid (e.g., if it conflicts with reserved - // key names). If a property is already recorded for the same key, the - // value will be updated, rather than storing multiple values for the same - // key. xml_element specifies the element for which the property is being - // recorded and is used for validation. - void RecordProperty(const std::string& xml_element, - const TestProperty& test_property); - - // Adds a failure if the key is a reserved attribute of Google Test - // testsuite tags. Returns true if the property is valid. - // FIXME: Validate attribute names are legal and human readable. - static bool ValidateTestProperty(const std::string& xml_element, - const TestProperty& test_property); - - // Adds a test part result to the list. - void AddTestPartResult(const TestPartResult& test_part_result); - - // Returns the death test count. - int death_test_count() const { return death_test_count_; } - - // Increments the death test count, returning the new count. - int increment_death_test_count() { return ++death_test_count_; } - - // Clears the test part results. - void ClearTestPartResults(); - - // Clears the object. - void Clear(); - - // Protects mutable state of the property vector and of owned - // properties, whose values may be updated. - internal::Mutex test_properties_mutex_; - - // The vector of TestPartResults - std::vector test_part_results_; - // The vector of TestProperties - std::vector test_properties_; - // Running count of death tests. - int death_test_count_; - // The start time, in milliseconds since UNIX Epoch. - TimeInMillis start_timestamp_; - // The elapsed time, in milliseconds. - TimeInMillis elapsed_time_; - - // We disallow copying TestResult. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult); -}; // class TestResult - -// A TestInfo object stores the following information about a test: -// -// Test suite name -// Test name -// Whether the test should be run -// A function pointer that creates the test object when invoked -// Test result -// -// The constructor of TestInfo registers itself with the UnitTest -// singleton such that the RUN_ALL_TESTS() macro knows which tests to -// run. -class GTEST_API_ TestInfo { - public: - // Destructs a TestInfo object. This function is not virtual, so - // don't inherit from TestInfo. - ~TestInfo(); - - // Returns the test suite name. - const char* test_suite_name() const { return test_suite_name_.c_str(); } - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const char* test_case_name() const { return test_suite_name(); } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns the test name. - const char* name() const { return name_.c_str(); } - - // Returns the name of the parameter type, or NULL if this is not a typed - // or a type-parameterized test. - const char* type_param() const { - if (type_param_.get() != nullptr) return type_param_->c_str(); - return nullptr; - } - - // Returns the text representation of the value parameter, or NULL if this - // is not a value-parameterized test. - const char* value_param() const { - if (value_param_.get() != nullptr) return value_param_->c_str(); - return nullptr; - } - - // Returns the file name where this test is defined. - const char* file() const { return location_.file.c_str(); } - - // Returns the line where this test is defined. - int line() const { return location_.line; } - - // Return true if this test should not be run because it's in another shard. - bool is_in_another_shard() const { return is_in_another_shard_; } - - // Returns true if this test should run, that is if the test is not - // disabled (or it is disabled but the also_run_disabled_tests flag has - // been specified) and its full name matches the user-specified filter. - // - // Google Test allows the user to filter the tests by their full names. - // The full name of a test Bar in test suite Foo is defined as - // "Foo.Bar". Only the tests that match the filter will run. - // - // A filter is a colon-separated list of glob (not regex) patterns, - // optionally followed by a '-' and a colon-separated list of - // negative patterns (tests to exclude). A test is run if it - // matches one of the positive patterns and does not match any of - // the negative patterns. - // - // For example, *A*:Foo.* is a filter that matches any string that - // contains the character 'A' or starts with "Foo.". - bool should_run() const { return should_run_; } - - // Returns true if and only if this test will appear in the XML report. - bool is_reportable() const { - // The XML report includes tests matching the filter, excluding those - // run in other shards. - return matches_filter_ && !is_in_another_shard_; - } - - // Returns the result of the test. - const TestResult* result() const { return &result_; } - - private: -#if GTEST_HAS_DEATH_TEST - friend class internal::DefaultDeathTestFactory; -#endif // GTEST_HAS_DEATH_TEST - friend class Test; - friend class TestSuite; - friend class internal::UnitTestImpl; - friend class internal::StreamingListenerTest; - friend TestInfo* internal::MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, internal::CodeLocation code_location, - internal::TypeId fixture_class_id, internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc, - internal::TestFactoryBase* factory); - - // Constructs a TestInfo object. The newly constructed instance assumes - // ownership of the factory object. - TestInfo(const std::string& test_suite_name, const std::string& name, - const char* a_type_param, // NULL if not a type-parameterized test - const char* a_value_param, // NULL if not a value-parameterized test - internal::CodeLocation a_code_location, - internal::TypeId fixture_class_id, - internal::TestFactoryBase* factory); - - // Increments the number of death tests encountered in this test so - // far. - int increment_death_test_count() { - return result_.increment_death_test_count(); - } - - // Creates the test object, runs it, records its result, and then - // deletes it. - void Run(); - - // Skip and records the test result for this object. - void Skip(); - - static void ClearTestResult(TestInfo* test_info) { - test_info->result_.Clear(); - } - - // These fields are immutable properties of the test. - const std::string test_suite_name_; // test suite name - const std::string name_; // Test name - // Name of the parameter type, or NULL if this is not a typed or a - // type-parameterized test. - const std::unique_ptr type_param_; - // Text representation of the value parameter, or NULL if this is not a - // value-parameterized test. - const std::unique_ptr value_param_; - internal::CodeLocation location_; - const internal::TypeId fixture_class_id_; // ID of the test fixture class - bool should_run_; // True if and only if this test should run - bool is_disabled_; // True if and only if this test is disabled - bool matches_filter_; // True if this test matches the - // user-specified filter. - bool is_in_another_shard_; // Will be run in another shard. - internal::TestFactoryBase* const factory_; // The factory that creates - // the test object - - // This field is mutable and needs to be reset before running the - // test for the second time. - TestResult result_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo); -}; - -// A test suite, which consists of a vector of TestInfos. -// -// TestSuite is not copyable. -class GTEST_API_ TestSuite { - public: - // Creates a TestSuite with the given name. - // - // TestSuite does NOT have a default constructor. Always use this - // constructor to create a TestSuite object. - // - // Arguments: - // - // name: name of the test suite - // a_type_param: the name of the test's type parameter, or NULL if - // this is not a type-parameterized test. - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - TestSuite(const char* name, const char* a_type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc); - - // Destructor of TestSuite. - virtual ~TestSuite(); - - // Gets the name of the TestSuite. - const char* name() const { return name_.c_str(); } - - // Returns the name of the parameter type, or NULL if this is not a - // type-parameterized test suite. - const char* type_param() const { - if (type_param_.get() != nullptr) return type_param_->c_str(); - return nullptr; - } - - // Returns true if any test in this test suite should run. - bool should_run() const { return should_run_; } - - // Gets the number of successful tests in this test suite. - int successful_test_count() const; - - // Gets the number of skipped tests in this test suite. - int skipped_test_count() const; - - // Gets the number of failed tests in this test suite. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests in this test suite. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Get the number of tests in this test suite that should run. - int test_to_run_count() const; - - // Gets the number of all tests in this test suite. - int total_test_count() const; - - // Returns true if and only if the test suite passed. - bool Passed() const { return !Failed(); } - - // Returns true if and only if the test suite failed. - bool Failed() const { - return failed_test_count() > 0 || ad_hoc_test_result().Failed(); - } - - // Returns the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Gets the time of the test suite start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Returns the i-th test among all the tests. i can range from 0 to - // total_test_count() - 1. If i is not in that range, returns NULL. - const TestInfo* GetTestInfo(int i) const; - - // Returns the TestResult that holds test properties recorded during - // execution of SetUpTestSuite and TearDownTestSuite. - const TestResult& ad_hoc_test_result() const { return ad_hoc_test_result_; } - - private: - friend class Test; - friend class internal::UnitTestImpl; - - // Gets the (mutable) vector of TestInfos in this TestSuite. - std::vector& test_info_list() { return test_info_list_; } - - // Gets the (immutable) vector of TestInfos in this TestSuite. - const std::vector& test_info_list() const { - return test_info_list_; - } - - // Returns the i-th test among all the tests. i can range from 0 to - // total_test_count() - 1. If i is not in that range, returns NULL. - TestInfo* GetMutableTestInfo(int i); - - // Sets the should_run member. - void set_should_run(bool should) { should_run_ = should; } - - // Adds a TestInfo to this test suite. Will delete the TestInfo upon - // destruction of the TestSuite object. - void AddTestInfo(TestInfo * test_info); - - // Clears the results of all tests in this test suite. - void ClearResult(); - - // Clears the results of all tests in the given test suite. - static void ClearTestSuiteResult(TestSuite* test_suite) { - test_suite->ClearResult(); - } - - // Runs every test in this TestSuite. - void Run(); - - // Skips the execution of tests under this TestSuite - void Skip(); - - // Runs SetUpTestSuite() for this TestSuite. This wrapper is needed - // for catching exceptions thrown from SetUpTestSuite(). - void RunSetUpTestSuite() { - if (set_up_tc_ != nullptr) { - (*set_up_tc_)(); - } - } - - // Runs TearDownTestSuite() for this TestSuite. This wrapper is - // needed for catching exceptions thrown from TearDownTestSuite(). - void RunTearDownTestSuite() { - if (tear_down_tc_ != nullptr) { - (*tear_down_tc_)(); - } - } - - // Returns true if and only if test passed. - static bool TestPassed(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Passed(); - } - - // Returns true if and only if test skipped. - static bool TestSkipped(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Skipped(); - } - - // Returns true if and only if test failed. - static bool TestFailed(const TestInfo* test_info) { - return test_info->should_run() && test_info->result()->Failed(); - } - - // Returns true if and only if the test is disabled and will be reported in - // the XML report. - static bool TestReportableDisabled(const TestInfo* test_info) { - return test_info->is_reportable() && test_info->is_disabled_; - } - - // Returns true if and only if test is disabled. - static bool TestDisabled(const TestInfo* test_info) { - return test_info->is_disabled_; - } - - // Returns true if and only if this test will appear in the XML report. - static bool TestReportable(const TestInfo* test_info) { - return test_info->is_reportable(); - } - - // Returns true if the given test should run. - static bool ShouldRunTest(const TestInfo* test_info) { - return test_info->should_run(); - } - - // Shuffles the tests in this test suite. - void ShuffleTests(internal::Random* random); - - // Restores the test order to before the first shuffle. - void UnshuffleTests(); - - // Name of the test suite. - std::string name_; - // Name of the parameter type, or NULL if this is not a typed or a - // type-parameterized test. - const std::unique_ptr type_param_; - // The vector of TestInfos in their original order. It owns the - // elements in the vector. - std::vector test_info_list_; - // Provides a level of indirection for the test list to allow easy - // shuffling and restoring the test order. The i-th element in this - // vector is the index of the i-th test in the shuffled test list. - std::vector test_indices_; - // Pointer to the function that sets up the test suite. - internal::SetUpTestSuiteFunc set_up_tc_; - // Pointer to the function that tears down the test suite. - internal::TearDownTestSuiteFunc tear_down_tc_; - // True if and only if any test in this test suite should run. - bool should_run_; - // The start time, in milliseconds since UNIX Epoch. - TimeInMillis start_timestamp_; - // Elapsed time, in milliseconds. - TimeInMillis elapsed_time_; - // Holds test properties recorded during execution of SetUpTestSuite and - // TearDownTestSuite. - TestResult ad_hoc_test_result_; - - // We disallow copying TestSuites. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestSuite); -}; - -// An Environment object is capable of setting up and tearing down an -// environment. You should subclass this to define your own -// environment(s). -// -// An Environment object does the set-up and tear-down in virtual -// methods SetUp() and TearDown() instead of the constructor and the -// destructor, as: -// -// 1. You cannot safely throw from a destructor. This is a problem -// as in some cases Google Test is used where exceptions are enabled, and -// we may want to implement ASSERT_* using exceptions where they are -// available. -// 2. You cannot use ASSERT_* directly in a constructor or -// destructor. -class Environment { - public: - // The d'tor is virtual as we need to subclass Environment. - virtual ~Environment() {} - - // Override this to define how to set up the environment. - virtual void SetUp() {} - - // Override this to define how to tear down the environment. - virtual void TearDown() {} - private: - // If you see an error about overriding the following function or - // about it being private, you have mis-spelled SetUp() as Setup(). - struct Setup_should_be_spelled_SetUp {}; - virtual Setup_should_be_spelled_SetUp* Setup() { return nullptr; } -}; - -#if GTEST_HAS_EXCEPTIONS - -// Exception which can be thrown from TestEventListener::OnTestPartResult. -class GTEST_API_ AssertionException - : public internal::GoogleTestFailureException { - public: - explicit AssertionException(const TestPartResult& result) - : GoogleTestFailureException(result) {} -}; - -#endif // GTEST_HAS_EXCEPTIONS - -// The interface for tracing execution of tests. The methods are organized in -// the order the corresponding events are fired. -class TestEventListener { - public: - virtual ~TestEventListener() {} - - // Fired before any test activity starts. - virtual void OnTestProgramStart(const UnitTest& unit_test) = 0; - - // Fired before each iteration of tests starts. There may be more than - // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration - // index, starting from 0. - virtual void OnTestIterationStart(const UnitTest& unit_test, - int iteration) = 0; - - // Fired before environment set-up for each iteration of tests starts. - virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0; - - // Fired after environment set-up for each iteration of tests ends. - virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0; - - // Fired before the test suite starts. - virtual void OnTestSuiteStart(const TestSuite& /*test_suite*/) {} - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - virtual void OnTestCaseStart(const TestCase& /*test_case*/) {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Fired before the test starts. - virtual void OnTestStart(const TestInfo& test_info) = 0; - - // Fired after a failed assertion or a SUCCEED() invocation. - // If you want to throw an exception from this function to skip to the next - // TEST, it must be AssertionException defined above, or inherited from it. - virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0; - - // Fired after the test ends. - virtual void OnTestEnd(const TestInfo& test_info) = 0; - - // Fired after the test suite ends. - virtual void OnTestSuiteEnd(const TestSuite& /*test_suite*/) {} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Fired before environment tear-down for each iteration of tests starts. - virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0; - - // Fired after environment tear-down for each iteration of tests ends. - virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0; - - // Fired after each iteration of tests finishes. - virtual void OnTestIterationEnd(const UnitTest& unit_test, - int iteration) = 0; - - // Fired after all test activities have ended. - virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0; -}; - -// The convenience class for users who need to override just one or two -// methods and are not concerned that a possible change to a signature of -// the methods they override will not be caught during the build. For -// comments about each method please see the definition of TestEventListener -// above. -class EmptyTestEventListener : public TestEventListener { - public: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {} -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnTestStart(const TestInfo& /*test_info*/) override {} - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override {} - void OnTestEnd(const TestInfo& /*test_info*/) override {} - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} -}; - -// TestEventListeners lets users add listeners to track events in Google Test. -class GTEST_API_ TestEventListeners { - public: - TestEventListeners(); - ~TestEventListeners(); - - // Appends an event listener to the end of the list. Google Test assumes - // the ownership of the listener (i.e. it will delete the listener when - // the test program finishes). - void Append(TestEventListener* listener); - - // Removes the given event listener from the list and returns it. It then - // becomes the caller's responsibility to delete the listener. Returns - // NULL if the listener is not found in the list. - TestEventListener* Release(TestEventListener* listener); - - // Returns the standard listener responsible for the default console - // output. Can be removed from the listeners list to shut down default - // console output. Note that removing this object from the listener list - // with Release transfers its ownership to the caller and makes this - // function return NULL the next time. - TestEventListener* default_result_printer() const { - return default_result_printer_; - } - - // Returns the standard listener responsible for the default XML output - // controlled by the --gtest_output=xml flag. Can be removed from the - // listeners list by users who want to shut down the default XML output - // controlled by this flag and substitute it with custom one. Note that - // removing this object from the listener list with Release transfers its - // ownership to the caller and makes this function return NULL the next - // time. - TestEventListener* default_xml_generator() const { - return default_xml_generator_; - } - - private: - friend class TestSuite; - friend class TestInfo; - friend class internal::DefaultGlobalTestPartResultReporter; - friend class internal::NoExecDeathTest; - friend class internal::TestEventListenersAccessor; - friend class internal::UnitTestImpl; - - // Returns repeater that broadcasts the TestEventListener events to all - // subscribers. - TestEventListener* repeater(); - - // Sets the default_result_printer attribute to the provided listener. - // The listener is also added to the listener list and previous - // default_result_printer is removed from it and deleted. The listener can - // also be NULL in which case it will not be added to the list. Does - // nothing if the previous and the current listener objects are the same. - void SetDefaultResultPrinter(TestEventListener* listener); - - // Sets the default_xml_generator attribute to the provided listener. The - // listener is also added to the listener list and previous - // default_xml_generator is removed from it and deleted. The listener can - // also be NULL in which case it will not be added to the list. Does - // nothing if the previous and the current listener objects are the same. - void SetDefaultXmlGenerator(TestEventListener* listener); - - // Controls whether events will be forwarded by the repeater to the - // listeners in the list. - bool EventForwardingEnabled() const; - void SuppressEventForwarding(); - - // The actual list of listeners. - internal::TestEventRepeater* repeater_; - // Listener responsible for the standard result output. - TestEventListener* default_result_printer_; - // Listener responsible for the creation of the XML output file. - TestEventListener* default_xml_generator_; - - // We disallow copying TestEventListeners. - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners); -}; - -// A UnitTest consists of a vector of TestSuites. -// -// This is a singleton class. The only instance of UnitTest is -// created when UnitTest::GetInstance() is first called. This -// instance is never deleted. -// -// UnitTest is not copyable. -// -// This class is thread-safe as long as the methods are called -// according to their specification. -class GTEST_API_ UnitTest { - public: - // Gets the singleton UnitTest object. The first time this method - // is called, a UnitTest object is constructed and returned. - // Consecutive calls will return the same object. - static UnitTest* GetInstance(); - - // Runs all tests in this UnitTest object and prints the result. - // Returns 0 if successful, or 1 otherwise. - // - // This method can only be called from the main thread. - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - int Run() GTEST_MUST_USE_RESULT_; - - // Returns the working directory when the first TEST() or TEST_F() - // was executed. The UnitTest object owns the string. - const char* original_working_dir() const; - - // Returns the TestSuite object for the test that's currently running, - // or NULL if no test is running. - const TestSuite* current_test_suite() const GTEST_LOCK_EXCLUDED_(mutex_); - -// Legacy API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* current_test_case() const GTEST_LOCK_EXCLUDED_(mutex_); -#endif - - // Returns the TestInfo object for the test that's currently running, - // or NULL if no test is running. - const TestInfo* current_test_info() const - GTEST_LOCK_EXCLUDED_(mutex_); - - // Returns the random seed used at the start of the current test run. - int random_seed() const; - - // Returns the ParameterizedTestSuiteRegistry object used to keep track of - // value-parameterized tests and instantiate and register them. - // - // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - internal::ParameterizedTestSuiteRegistry& parameterized_test_registry() - GTEST_LOCK_EXCLUDED_(mutex_); - - // Gets the number of successful test suites. - int successful_test_suite_count() const; - - // Gets the number of failed test suites. - int failed_test_suite_count() const; - - // Gets the number of all test suites. - int total_test_suite_count() const; - - // Gets the number of all test suites that contain at least one test - // that should run. - int test_suite_to_run_count() const; - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - int successful_test_case_count() const; - int failed_test_case_count() const; - int total_test_case_count() const; - int test_case_to_run_count() const; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Gets the number of successful tests. - int successful_test_count() const; - - // Gets the number of skipped tests. - int skipped_test_count() const; - - // Gets the number of failed tests. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Gets the number of all tests. - int total_test_count() const; - - // Gets the number of tests that should run. - int test_to_run_count() const; - - // Gets the time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const; - - // Gets the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const; - - // Returns true if and only if the unit test passed (i.e. all test suites - // passed). - bool Passed() const; - - // Returns true if and only if the unit test failed (i.e. some test suite - // failed or something outside of all tests failed). - bool Failed() const; - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - const TestSuite* GetTestSuite(int i) const; - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* GetTestCase(int i) const; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Returns the TestResult containing information on test failures and - // properties logged outside of individual test suites. - const TestResult& ad_hoc_test_result() const; - - // Returns the list of event listeners that can be used to track events - // inside Google Test. - TestEventListeners& listeners(); - - private: - // Registers and returns a global test environment. When a test - // program is run, all global test environments will be set-up in - // the order they were registered. After all tests in the program - // have finished, all global test environments will be torn-down in - // the *reverse* order they were registered. - // - // The UnitTest object takes ownership of the given environment. - // - // This method can only be called from the main thread. - Environment* AddEnvironment(Environment* env); - - // Adds a TestPartResult to the current TestResult object. All - // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) - // eventually call this to report their results. The user code - // should use the assertion macros instead of calling this directly. - void AddTestPartResult(TestPartResult::Type result_type, - const char* file_name, - int line_number, - const std::string& message, - const std::string& os_stack_trace) - GTEST_LOCK_EXCLUDED_(mutex_); - - // Adds a TestProperty to the current TestResult object when invoked from - // inside a test, to current TestSuite's ad_hoc_test_result_ when invoked - // from SetUpTestSuite or TearDownTestSuite, or to the global property set - // when invoked elsewhere. If the result already contains a property with - // the same key, the value will be updated. - void RecordProperty(const std::string& key, const std::string& value); - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - TestSuite* GetMutableTestSuite(int i); - - // Accessors for the implementation object. - internal::UnitTestImpl* impl() { return impl_; } - const internal::UnitTestImpl* impl() const { return impl_; } - - // These classes and functions are friends as they need to access private - // members of UnitTest. - friend class ScopedTrace; - friend class Test; - friend class internal::AssertHelper; - friend class internal::StreamingListenerTest; - friend class internal::UnitTestRecordPropertyTestHelper; - friend Environment* AddGlobalTestEnvironment(Environment* env); - friend std::set* internal::GetIgnoredParameterizedTestSuites(); - friend internal::UnitTestImpl* internal::GetUnitTestImpl(); - friend void internal::ReportFailureInUnknownLocation( - TestPartResult::Type result_type, - const std::string& message); - - // Creates an empty UnitTest. - UnitTest(); - - // D'tor - virtual ~UnitTest(); - - // Pushes a trace defined by SCOPED_TRACE() on to the per-thread - // Google Test trace stack. - void PushGTestTrace(const internal::TraceInfo& trace) - GTEST_LOCK_EXCLUDED_(mutex_); - - // Pops a trace from the per-thread Google Test trace stack. - void PopGTestTrace() - GTEST_LOCK_EXCLUDED_(mutex_); - - // Protects mutable state in *impl_. This is mutable as some const - // methods need to lock it too. - mutable internal::Mutex mutex_; - - // Opaque implementation object. This field is never changed once - // the object is constructed. We don't mark it as const here, as - // doing so will cause a warning in the constructor of UnitTest. - // Mutable state in *impl_ is protected by mutex_. - internal::UnitTestImpl* impl_; - - // We disallow copying UnitTest. - GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest); -}; - -// A convenient wrapper for adding an environment for the test -// program. -// -// You should call this before RUN_ALL_TESTS() is called, probably in -// main(). If you use gtest_main, you need to call this before main() -// starts for it to take effect. For example, you can define a global -// variable like this: -// -// testing::Environment* const foo_env = -// testing::AddGlobalTestEnvironment(new FooEnvironment); -// -// However, we strongly recommend you to write your own main() and -// call AddGlobalTestEnvironment() there, as relying on initialization -// of global variables makes the code harder to read and may cause -// problems when you register multiple environments from different -// translation units and the environments have dependencies among them -// (remember that the compiler doesn't guarantee the order in which -// global variables from different translation units are initialized). -inline Environment* AddGlobalTestEnvironment(Environment* env) { - return UnitTest::GetInstance()->AddEnvironment(env); -} - -// Initializes Google Test. This must be called before calling -// RUN_ALL_TESTS(). In particular, it parses a command line for the -// flags that Google Test recognizes. Whenever a Google Test flag is -// seen, it is removed from argv, and *argc is decremented. -// -// No value is returned. Instead, the Google Test flag variables are -// updated. -// -// Calling the function for the second time has no user-visible effect. -GTEST_API_ void InitGoogleTest(int* argc, char** argv); - -// This overloaded version can be used in Windows programs compiled in -// UNICODE mode. -GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv); - -// This overloaded version can be used on Arduino/embedded platforms where -// there is no argc/argv. -GTEST_API_ void InitGoogleTest(); - -namespace internal { - -// Separate the error generating code from the code path to reduce the stack -// frame size of CmpHelperEQ. This helps reduce the overhead of some sanitizers -// when calling EXPECT_* in a tight loop. -template -AssertionResult CmpHelperEQFailure(const char* lhs_expression, - const char* rhs_expression, - const T1& lhs, const T2& rhs) { - return EqFailure(lhs_expression, - rhs_expression, - FormatForComparisonFailureMessage(lhs, rhs), - FormatForComparisonFailureMessage(rhs, lhs), - false); -} - -// This block of code defines operator==/!= -// to block lexical scope lookup. -// It prevents using invalid operator==/!= defined at namespace scope. -struct faketype {}; -inline bool operator==(faketype, faketype) { return true; } -inline bool operator!=(faketype, faketype) { return false; } - -// The helper function for {ASSERT|EXPECT}_EQ. -template -AssertionResult CmpHelperEQ(const char* lhs_expression, - const char* rhs_expression, - const T1& lhs, - const T2& rhs) { - if (lhs == rhs) { - return AssertionSuccess(); - } - - return CmpHelperEQFailure(lhs_expression, rhs_expression, lhs, rhs); -} - -class EqHelper { - public: - // This templatized version is for the general case. - template < - typename T1, typename T2, - // Disable this overload for cases where one argument is a pointer - // and the other is the null pointer constant. - typename std::enable_if::value || - !std::is_pointer::value>::type* = nullptr> - static AssertionResult Compare(const char* lhs_expression, - const char* rhs_expression, const T1& lhs, - const T2& rhs) { - return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs); - } - - // With this overloaded version, we allow anonymous enums to be used - // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous - // enums can be implicitly cast to BiggestInt. - // - // Even though its body looks the same as the above version, we - // cannot merge the two, as it will make anonymous enums unhappy. - static AssertionResult Compare(const char* lhs_expression, - const char* rhs_expression, - BiggestInt lhs, - BiggestInt rhs) { - return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs); - } - - template - static AssertionResult Compare( - const char* lhs_expression, const char* rhs_expression, - // Handle cases where '0' is used as a null pointer literal. - std::nullptr_t /* lhs */, T* rhs) { - // We already know that 'lhs' is a null pointer. - return CmpHelperEQ(lhs_expression, rhs_expression, static_cast(nullptr), - rhs); - } -}; - -// Separate the error generating code from the code path to reduce the stack -// frame size of CmpHelperOP. This helps reduce the overhead of some sanitizers -// when calling EXPECT_OP in a tight loop. -template -AssertionResult CmpHelperOpFailure(const char* expr1, const char* expr2, - const T1& val1, const T2& val2, - const char* op) { - return AssertionFailure() - << "Expected: (" << expr1 << ") " << op << " (" << expr2 - << "), actual: " << FormatForComparisonFailureMessage(val1, val2) - << " vs " << FormatForComparisonFailureMessage(val2, val1); -} - -// A macro for implementing the helper functions needed to implement -// ASSERT_?? and EXPECT_??. It is here just to avoid copy-and-paste -// of similar code. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -#define GTEST_IMPL_CMP_HELPER_(op_name, op)\ -template \ -AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \ - const T1& val1, const T2& val2) {\ - if (val1 op val2) {\ - return AssertionSuccess();\ - } else {\ - return CmpHelperOpFailure(expr1, expr2, val1, val2, #op);\ - }\ -} - -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. - -// Implements the helper function for {ASSERT|EXPECT}_NE -GTEST_IMPL_CMP_HELPER_(NE, !=) -// Implements the helper function for {ASSERT|EXPECT}_LE -GTEST_IMPL_CMP_HELPER_(LE, <=) -// Implements the helper function for {ASSERT|EXPECT}_LT -GTEST_IMPL_CMP_HELPER_(LT, <) -// Implements the helper function for {ASSERT|EXPECT}_GE -GTEST_IMPL_CMP_HELPER_(GE, >=) -// Implements the helper function for {ASSERT|EXPECT}_GT -GTEST_IMPL_CMP_HELPER_(GT, >) - -#undef GTEST_IMPL_CMP_HELPER_ - -// The helper function for {ASSERT|EXPECT}_STREQ. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRCASEEQ. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRNE. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - -// The helper function for {ASSERT|EXPECT}_STRCASENE. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2); - - -// Helper function for *_STREQ on wide strings. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2); - -// Helper function for *_STRNE on wide strings. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2); - -} // namespace internal - -// IsSubstring() and IsNotSubstring() are intended to be used as the -// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by -// themselves. They check whether needle is a substring of haystack -// (NULL is considered a substring of itself only), and return an -// appropriate error message when they fail. -// -// The {needle,haystack}_expr arguments are the stringified -// expressions that generated the two real arguments. -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack); -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack); -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack); - -#if GTEST_HAS_STD_WSTRING -GTEST_API_ AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack); -GTEST_API_ AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack); -#endif // GTEST_HAS_STD_WSTRING - -namespace internal { - -// Helper template function for comparing floating-points. -// -// Template parameter: -// -// RawType: the raw floating-point type (either float or double) -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -template -AssertionResult CmpHelperFloatingPointEQ(const char* lhs_expression, - const char* rhs_expression, - RawType lhs_value, - RawType rhs_value) { - const FloatingPoint lhs(lhs_value), rhs(rhs_value); - - if (lhs.AlmostEquals(rhs)) { - return AssertionSuccess(); - } - - ::std::stringstream lhs_ss; - lhs_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << lhs_value; - - ::std::stringstream rhs_ss; - rhs_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << rhs_value; - - return EqFailure(lhs_expression, - rhs_expression, - StringStreamToString(&lhs_ss), - StringStreamToString(&rhs_ss), - false); -} - -// Helper function for implementing ASSERT_NEAR. -// -// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM. -GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1, - const char* expr2, - const char* abs_error_expr, - double val1, - double val2, - double abs_error); - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// A class that enables one to stream messages to assertion macros -class GTEST_API_ AssertHelper { - public: - // Constructor. - AssertHelper(TestPartResult::Type type, - const char* file, - int line, - const char* message); - ~AssertHelper(); - - // Message assignment is a semantic trick to enable assertion - // streaming; see the GTEST_MESSAGE_ macro below. - void operator=(const Message& message) const; - - private: - // We put our data in a struct so that the size of the AssertHelper class can - // be as small as possible. This is important because gcc is incapable of - // re-using stack space even for temporary variables, so every EXPECT_EQ - // reserves stack space for another AssertHelper. - struct AssertHelperData { - AssertHelperData(TestPartResult::Type t, - const char* srcfile, - int line_num, - const char* msg) - : type(t), file(srcfile), line(line_num), message(msg) { } - - TestPartResult::Type const type; - const char* const file; - int const line; - std::string const message; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData); - }; - - AssertHelperData* const data_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper); -}; - -} // namespace internal - -// The pure interface class that all value-parameterized tests inherit from. -// A value-parameterized class must inherit from both ::testing::Test and -// ::testing::WithParamInterface. In most cases that just means inheriting -// from ::testing::TestWithParam, but more complicated test hierarchies -// may need to inherit from Test and WithParamInterface at different levels. -// -// This interface has support for accessing the test parameter value via -// the GetParam() method. -// -// Use it with one of the parameter generator defining functions, like Range(), -// Values(), ValuesIn(), Bool(), and Combine(). -// -// class FooTest : public ::testing::TestWithParam { -// protected: -// FooTest() { -// // Can use GetParam() here. -// } -// ~FooTest() override { -// // Can use GetParam() here. -// } -// void SetUp() override { -// // Can use GetParam() here. -// } -// void TearDown override { -// // Can use GetParam() here. -// } -// }; -// TEST_P(FooTest, DoesBar) { -// // Can use GetParam() method here. -// Foo foo; -// ASSERT_TRUE(foo.DoesBar(GetParam())); -// } -// INSTANTIATE_TEST_SUITE_P(OneToTenRange, FooTest, ::testing::Range(1, 10)); - -template -class WithParamInterface { - public: - typedef T ParamType; - virtual ~WithParamInterface() {} - - // The current parameter value. Is also available in the test fixture's - // constructor. - static const ParamType& GetParam() { - GTEST_CHECK_(parameter_ != nullptr) - << "GetParam() can only be called inside a value-parameterized test " - << "-- did you intend to write TEST_P instead of TEST_F?"; - return *parameter_; - } - - private: - // Sets parameter value. The caller is responsible for making sure the value - // remains alive and unchanged throughout the current test. - static void SetParam(const ParamType* parameter) { - parameter_ = parameter; - } - - // Static value used for accessing parameter during a test lifetime. - static const ParamType* parameter_; - - // TestClass must be a subclass of WithParamInterface and Test. - template friend class internal::ParameterizedTestFactory; -}; - -template -const T* WithParamInterface::parameter_ = nullptr; - -// Most value-parameterized classes can ignore the existence of -// WithParamInterface, and can just inherit from ::testing::TestWithParam. - -template -class TestWithParam : public Test, public WithParamInterface { -}; - -// Macros for indicating success/failure in test code. - -// Skips test in runtime. -// Skipping test aborts current function. -// Skipped tests are neither successful nor failed. -#define GTEST_SKIP() GTEST_SKIP_("") - -// ADD_FAILURE unconditionally adds a failure to the current test. -// SUCCEED generates a success - it doesn't automatically make the -// current test successful, as a test is only successful when it has -// no failure. -// -// EXPECT_* verifies that a certain condition is satisfied. If not, -// it behaves like ADD_FAILURE. In particular: -// -// EXPECT_TRUE verifies that a Boolean condition is true. -// EXPECT_FALSE verifies that a Boolean condition is false. -// -// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except -// that they will also abort the current function on failure. People -// usually want the fail-fast behavior of FAIL and ASSERT_*, but those -// writing data-driven tests often find themselves using ADD_FAILURE -// and EXPECT_* more. - -// Generates a nonfatal failure with a generic message. -#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed") - -// Generates a nonfatal failure at the given source file location with -// a generic message. -#define ADD_FAILURE_AT(file, line) \ - GTEST_MESSAGE_AT_(file, line, "Failed", \ - ::testing::TestPartResult::kNonFatalFailure) - -// Generates a fatal failure with a generic message. -#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed") - -// Like GTEST_FAIL(), but at the given source file location. -#define GTEST_FAIL_AT(file, line) \ - GTEST_MESSAGE_AT_(file, line, "Failed", \ - ::testing::TestPartResult::kFatalFailure) - -// Define this macro to 1 to omit the definition of FAIL(), which is a -// generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_FAIL -# define FAIL() GTEST_FAIL() -#endif - -// Generates a success with a generic message. -#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded") - -// Define this macro to 1 to omit the definition of SUCCEED(), which -// is a generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_SUCCEED -# define SUCCEED() GTEST_SUCCEED() -#endif - -// Macros for testing exceptions. -// -// * {ASSERT|EXPECT}_THROW(statement, expected_exception): -// Tests that the statement throws the expected exception. -// * {ASSERT|EXPECT}_NO_THROW(statement): -// Tests that the statement doesn't throw any exception. -// * {ASSERT|EXPECT}_ANY_THROW(statement): -// Tests that the statement throws an exception. - -#define EXPECT_THROW(statement, expected_exception) \ - GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_) -#define EXPECT_NO_THROW(statement) \ - GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_) -#define EXPECT_ANY_THROW(statement) \ - GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_) -#define ASSERT_THROW(statement, expected_exception) \ - GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_) -#define ASSERT_NO_THROW(statement) \ - GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_) -#define ASSERT_ANY_THROW(statement) \ - GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_) - -// Boolean assertions. Condition can be either a Boolean expression or an -// AssertionResult. For more information on how to use AssertionResult with -// these macros see comments on that class. -#define GTEST_EXPECT_TRUE(condition) \ - GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \ - GTEST_NONFATAL_FAILURE_) -#define GTEST_EXPECT_FALSE(condition) \ - GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \ - GTEST_NONFATAL_FAILURE_) -#define GTEST_ASSERT_TRUE(condition) \ - GTEST_TEST_BOOLEAN_(condition, #condition, false, true, \ - GTEST_FATAL_FAILURE_) -#define GTEST_ASSERT_FALSE(condition) \ - GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \ - GTEST_FATAL_FAILURE_) - -// Define these macros to 1 to omit the definition of the corresponding -// EXPECT or ASSERT, which clashes with some users' own code. - -#if !GTEST_DONT_DEFINE_EXPECT_TRUE -#define EXPECT_TRUE(condition) GTEST_EXPECT_TRUE(condition) -#endif - -#if !GTEST_DONT_DEFINE_EXPECT_FALSE -#define EXPECT_FALSE(condition) GTEST_EXPECT_FALSE(condition) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_TRUE -#define ASSERT_TRUE(condition) GTEST_ASSERT_TRUE(condition) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_FALSE -#define ASSERT_FALSE(condition) GTEST_ASSERT_FALSE(condition) -#endif - -// Macros for testing equalities and inequalities. -// -// * {ASSERT|EXPECT}_EQ(v1, v2): Tests that v1 == v2 -// * {ASSERT|EXPECT}_NE(v1, v2): Tests that v1 != v2 -// * {ASSERT|EXPECT}_LT(v1, v2): Tests that v1 < v2 -// * {ASSERT|EXPECT}_LE(v1, v2): Tests that v1 <= v2 -// * {ASSERT|EXPECT}_GT(v1, v2): Tests that v1 > v2 -// * {ASSERT|EXPECT}_GE(v1, v2): Tests that v1 >= v2 -// -// When they are not, Google Test prints both the tested expressions and -// their actual values. The values must be compatible built-in types, -// or you will get a compiler error. By "compatible" we mean that the -// values can be compared by the respective operator. -// -// Note: -// -// 1. It is possible to make a user-defined type work with -// {ASSERT|EXPECT}_??(), but that requires overloading the -// comparison operators and is thus discouraged by the Google C++ -// Usage Guide. Therefore, you are advised to use the -// {ASSERT|EXPECT}_TRUE() macro to assert that two objects are -// equal. -// -// 2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on -// pointers (in particular, C strings). Therefore, if you use it -// with two C strings, you are testing how their locations in memory -// are related, not how their content is related. To compare two C -// strings by content, use {ASSERT|EXPECT}_STR*(). -// -// 3. {ASSERT|EXPECT}_EQ(v1, v2) is preferred to -// {ASSERT|EXPECT}_TRUE(v1 == v2), as the former tells you -// what the actual value is when it fails, and similarly for the -// other comparisons. -// -// 4. Do not depend on the order in which {ASSERT|EXPECT}_??() -// evaluate their arguments, which is undefined. -// -// 5. These macros evaluate their arguments exactly once. -// -// Examples: -// -// EXPECT_NE(Foo(), 5); -// EXPECT_EQ(a_pointer, NULL); -// ASSERT_LT(i, array_size); -// ASSERT_GT(records.size(), 0) << "There is no record left."; - -#define EXPECT_EQ(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::EqHelper::Compare, val1, val2) -#define EXPECT_NE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2) -#define EXPECT_LE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2) -#define EXPECT_LT(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2) -#define EXPECT_GE(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2) -#define EXPECT_GT(val1, val2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2) - -#define GTEST_ASSERT_EQ(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::EqHelper::Compare, val1, val2) -#define GTEST_ASSERT_NE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2) -#define GTEST_ASSERT_LE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2) -#define GTEST_ASSERT_LT(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2) -#define GTEST_ASSERT_GE(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2) -#define GTEST_ASSERT_GT(val1, val2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2) - -// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of -// ASSERT_XY(), which clashes with some users' own code. - -#if !GTEST_DONT_DEFINE_ASSERT_EQ -# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_NE -# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_LE -# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_LT -# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_GE -# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2) -#endif - -#if !GTEST_DONT_DEFINE_ASSERT_GT -# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2) -#endif - -// C-string Comparisons. All tests treat NULL and any non-NULL string -// as different. Two NULLs are equal. -// -// * {ASSERT|EXPECT}_STREQ(s1, s2): Tests that s1 == s2 -// * {ASSERT|EXPECT}_STRNE(s1, s2): Tests that s1 != s2 -// * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case -// * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case -// -// For wide or narrow string objects, you can use the -// {ASSERT|EXPECT}_??() macros. -// -// Don't depend on the order in which the arguments are evaluated, -// which is undefined. -// -// These macros evaluate their arguments exactly once. - -#define EXPECT_STREQ(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2) -#define EXPECT_STRNE(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2) -#define EXPECT_STRCASEEQ(s1, s2) \ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2) -#define EXPECT_STRCASENE(s1, s2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2) - -#define ASSERT_STREQ(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2) -#define ASSERT_STRNE(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2) -#define ASSERT_STRCASEEQ(s1, s2) \ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2) -#define ASSERT_STRCASENE(s1, s2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2) - -// Macros for comparing floating-point numbers. -// -// * {ASSERT|EXPECT}_FLOAT_EQ(val1, val2): -// Tests that two float values are almost equal. -// * {ASSERT|EXPECT}_DOUBLE_EQ(val1, val2): -// Tests that two double values are almost equal. -// * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error): -// Tests that v1 and v2 are within the given distance to each other. -// -// Google Test uses ULP-based comparison to automatically pick a default -// error bound that is appropriate for the operands. See the -// FloatingPoint template class in gtest-internal.h if you are -// interested in the implementation details. - -#define EXPECT_FLOAT_EQ(val1, val2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define EXPECT_DOUBLE_EQ(val1, val2)\ - EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define ASSERT_FLOAT_EQ(val1, val2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define ASSERT_DOUBLE_EQ(val1, val2)\ - ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ, \ - val1, val2) - -#define EXPECT_NEAR(val1, val2, abs_error)\ - EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \ - val1, val2, abs_error) - -#define ASSERT_NEAR(val1, val2, abs_error)\ - ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \ - val1, val2, abs_error) - -// These predicate format functions work on floating-point values, and -// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g. -// -// EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0); - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2, - float val1, float val2); -GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2, - double val1, double val2); - - -#if GTEST_OS_WINDOWS - -// Macros that test for HRESULT failure and success, these are only useful -// on Windows, and rely on Windows SDK macros and APIs to compile. -// -// * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr) -// -// When expr unexpectedly fails or succeeds, Google Test prints the -// expected result and the actual result with both a human-readable -// string representation of the error, if available, as well as the -// hex result code. -# define EXPECT_HRESULT_SUCCEEDED(expr) \ - EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr)) - -# define ASSERT_HRESULT_SUCCEEDED(expr) \ - ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr)) - -# define EXPECT_HRESULT_FAILED(expr) \ - EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr)) - -# define ASSERT_HRESULT_FAILED(expr) \ - ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr)) - -#endif // GTEST_OS_WINDOWS - -// Macros that execute statement and check that it doesn't generate new fatal -// failures in the current thread. -// -// * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement); -// -// Examples: -// -// EXPECT_NO_FATAL_FAILURE(Process()); -// ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed"; -// -#define ASSERT_NO_FATAL_FAILURE(statement) \ - GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_) -#define EXPECT_NO_FATAL_FAILURE(statement) \ - GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_) - -// Causes a trace (including the given source file path and line number, -// and the given message) to be included in every test failure message generated -// by code in the scope of the lifetime of an instance of this class. The effect -// is undone with the destruction of the instance. -// -// The message argument can be anything streamable to std::ostream. -// -// Example: -// testing::ScopedTrace trace("file.cc", 123, "message"); -// -class GTEST_API_ ScopedTrace { - public: - // The c'tor pushes the given source file location and message onto - // a trace stack maintained by Google Test. - - // Template version. Uses Message() to convert the values into strings. - // Slow, but flexible. - template - ScopedTrace(const char* file, int line, const T& message) { - PushTrace(file, line, (Message() << message).GetString()); - } - - // Optimize for some known types. - ScopedTrace(const char* file, int line, const char* message) { - PushTrace(file, line, message ? message : "(null)"); - } - - ScopedTrace(const char* file, int line, const std::string& message) { - PushTrace(file, line, message); - } - - // The d'tor pops the info pushed by the c'tor. - // - // Note that the d'tor is not virtual in order to be efficient. - // Don't inherit from ScopedTrace! - ~ScopedTrace(); - - private: - void PushTrace(const char* file, int line, std::string message); - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace); -} GTEST_ATTRIBUTE_UNUSED_; // A ScopedTrace object does its job in its - // c'tor and d'tor. Therefore it doesn't - // need to be used otherwise. - -// Causes a trace (including the source file path, the current line -// number, and the given message) to be included in every test failure -// message generated by code in the current scope. The effect is -// undone when the control leaves the current scope. -// -// The message argument can be anything streamable to std::ostream. -// -// In the implementation, we include the current line number as part -// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s -// to appear in the same block - as long as they are on different -// lines. -// -// Assuming that each thread maintains its own stack of traces. -// Therefore, a SCOPED_TRACE() would (correctly) only affect the -// assertions in its own thread. -#define SCOPED_TRACE(message) \ - ::testing::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\ - __FILE__, __LINE__, (message)) - -// Compile-time assertion for type equality. -// StaticAssertTypeEq() compiles if and only if type1 and type2 -// are the same type. The value it returns is not interesting. -// -// Instead of making StaticAssertTypeEq a class template, we make it a -// function template that invokes a helper class template. This -// prevents a user from misusing StaticAssertTypeEq by -// defining objects of that type. -// -// CAVEAT: -// -// When used inside a method of a class template, -// StaticAssertTypeEq() is effective ONLY IF the method is -// instantiated. For example, given: -// -// template class Foo { -// public: -// void Bar() { testing::StaticAssertTypeEq(); } -// }; -// -// the code: -// -// void Test1() { Foo foo; } -// -// will NOT generate a compiler error, as Foo::Bar() is never -// actually instantiated. Instead, you need: -// -// void Test2() { Foo foo; foo.Bar(); } -// -// to cause a compiler error. -template -constexpr bool StaticAssertTypeEq() noexcept { - static_assert(std::is_same::value, "T1 and T2 are not the same type"); - return true; -} - -// Defines a test. -// -// The first parameter is the name of the test suite, and the second -// parameter is the name of the test within the test suite. -// -// The convention is to end the test suite name with "Test". For -// example, a test suite for the Foo class can be named FooTest. -// -// Test code should appear between braces after an invocation of -// this macro. Example: -// -// TEST(FooTest, InitializesCorrectly) { -// Foo foo; -// EXPECT_TRUE(foo.StatusIsOK()); -// } - -// Note that we call GetTestTypeId() instead of GetTypeId< -// ::testing::Test>() here to get the type ID of testing::Test. This -// is to work around a suspected linker bug when using Google Test as -// a framework on Mac OS X. The bug causes GetTypeId< -// ::testing::Test>() to return different values depending on whether -// the call is from the Google Test framework itself or from user test -// code. GetTestTypeId() is guaranteed to always return the same -// value, as it always calls GetTypeId<>() from the Google Test -// framework. -#define GTEST_TEST(test_suite_name, test_name) \ - GTEST_TEST_(test_suite_name, test_name, ::testing::Test, \ - ::testing::internal::GetTestTypeId()) - -// Define this macro to 1 to omit the definition of TEST(), which -// is a generic name and clashes with some other libraries. -#if !GTEST_DONT_DEFINE_TEST -#define TEST(test_suite_name, test_name) GTEST_TEST(test_suite_name, test_name) -#endif - -// Defines a test that uses a test fixture. -// -// The first parameter is the name of the test fixture class, which -// also doubles as the test suite name. The second parameter is the -// name of the test within the test suite. -// -// A test fixture class must be declared earlier. The user should put -// the test code between braces after using this macro. Example: -// -// class FooTest : public testing::Test { -// protected: -// void SetUp() override { b_.AddElement(3); } -// -// Foo a_; -// Foo b_; -// }; -// -// TEST_F(FooTest, InitializesCorrectly) { -// EXPECT_TRUE(a_.StatusIsOK()); -// } -// -// TEST_F(FooTest, ReturnsElementCountCorrectly) { -// EXPECT_EQ(a_.size(), 0); -// EXPECT_EQ(b_.size(), 1); -// } -// -// GOOGLETEST_CM0011 DO NOT DELETE -#if !GTEST_DONT_DEFINE_TEST -#define TEST_F(test_fixture, test_name)\ - GTEST_TEST_(test_fixture, test_name, test_fixture, \ - ::testing::internal::GetTypeId()) -#endif // !GTEST_DONT_DEFINE_TEST - -// Returns a path to temporary directory. -// Tries to determine an appropriate directory for the platform. -GTEST_API_ std::string TempDir(); - -#ifdef _MSC_VER -# pragma warning(pop) -#endif - -// Dynamically registers a test with the framework. -// -// This is an advanced API only to be used when the `TEST` macros are -// insufficient. The macros should be preferred when possible, as they avoid -// most of the complexity of calling this function. -// -// The `factory` argument is a factory callable (move-constructible) object or -// function pointer that creates a new instance of the Test object. It -// handles ownership to the caller. The signature of the callable is -// `Fixture*()`, where `Fixture` is the test fixture class for the test. All -// tests registered with the same `test_suite_name` must return the same -// fixture type. This is checked at runtime. -// -// The framework will infer the fixture class from the factory and will call -// the `SetUpTestSuite` and `TearDownTestSuite` for it. -// -// Must be called before `RUN_ALL_TESTS()` is invoked, otherwise behavior is -// undefined. -// -// Use case example: -// -// class MyFixture : public ::testing::Test { -// public: -// // All of these optional, just like in regular macro usage. -// static void SetUpTestSuite() { ... } -// static void TearDownTestSuite() { ... } -// void SetUp() override { ... } -// void TearDown() override { ... } -// }; -// -// class MyTest : public MyFixture { -// public: -// explicit MyTest(int data) : data_(data) {} -// void TestBody() override { ... } -// -// private: -// int data_; -// }; -// -// void RegisterMyTests(const std::vector& values) { -// for (int v : values) { -// ::testing::RegisterTest( -// "MyFixture", ("Test" + std::to_string(v)).c_str(), nullptr, -// std::to_string(v).c_str(), -// __FILE__, __LINE__, -// // Important to use the fixture type as the return type here. -// [=]() -> MyFixture* { return new MyTest(v); }); -// } -// } -// ... -// int main(int argc, char** argv) { -// std::vector values_to_test = LoadValuesFromConfig(); -// RegisterMyTests(values_to_test); -// ... -// return RUN_ALL_TESTS(); -// } -// -template -TestInfo* RegisterTest(const char* test_suite_name, const char* test_name, - const char* type_param, const char* value_param, - const char* file, int line, Factory factory) { - using TestT = typename std::remove_pointer::type; - - class FactoryImpl : public internal::TestFactoryBase { - public: - explicit FactoryImpl(Factory f) : factory_(std::move(f)) {} - Test* CreateTest() override { return factory_(); } - - private: - Factory factory_; - }; - - return internal::MakeAndRegisterTestInfo( - test_suite_name, test_name, type_param, value_param, - internal::CodeLocation(file, line), internal::GetTypeId(), - internal::SuiteApiResolver::GetSetUpCaseOrSuite(file, line), - internal::SuiteApiResolver::GetTearDownCaseOrSuite(file, line), - new FactoryImpl{std::move(factory)}); -} - -} // namespace testing - -// Use this function in main() to run all tests. It returns 0 if all -// tests are successful, or 1 otherwise. -// -// RUN_ALL_TESTS() should be invoked after the command line has been -// parsed by InitGoogleTest(). -// -// This function was formerly a macro; thus, it is in the global -// namespace and has an all-caps name. -int RUN_ALL_TESTS() GTEST_MUST_USE_RESULT_; - -inline int RUN_ALL_TESTS() { - return ::testing::UnitTest::GetInstance()->Run(); -} - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest_pred_impl.h b/test/unittest/jni/tests/googletest/include/gtest/gtest_pred_impl.h deleted file mode 100644 index 5029a9b..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest_pred_impl.h +++ /dev/null @@ -1,359 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on 01/02/2019 by command -// 'gen_gtest_pred_impl.py 5'. DO NOT EDIT BY HAND! -// -// Implements a family of generic predicate assertion macros. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ - -#include "gtest/gtest.h" - -namespace testing { - -// This header implements a family of generic predicate assertion -// macros: -// -// ASSERT_PRED_FORMAT1(pred_format, v1) -// ASSERT_PRED_FORMAT2(pred_format, v1, v2) -// ... -// -// where pred_format is a function or functor that takes n (in the -// case of ASSERT_PRED_FORMATn) values and their source expression -// text, and returns a testing::AssertionResult. See the definition -// of ASSERT_EQ in gtest.h for an example. -// -// If you don't care about formatting, you can use the more -// restrictive version: -// -// ASSERT_PRED1(pred, v1) -// ASSERT_PRED2(pred, v1, v2) -// ... -// -// where pred is an n-ary function or functor that returns bool, -// and the values v1, v2, ..., must support the << operator for -// streaming to std::ostream. -// -// We also define the EXPECT_* variations. -// -// For now we only support predicates whose arity is at most 5. -// Please email googletestframework@googlegroups.com if you need -// support for higher arities. - -// GTEST_ASSERT_ is the basic statement to which all of the assertions -// in this file reduce. Don't use this in your code. - -#define GTEST_ASSERT_(expression, on_failure) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (const ::testing::AssertionResult gtest_ar = (expression)) \ - ; \ - else \ - on_failure(gtest_ar.failure_message()) - - -// Helper function for implementing {EXPECT|ASSERT}_PRED1. Don't use -// this in your code. -template -AssertionResult AssertPred1Helper(const char* pred_text, - const char* e1, - Pred pred, - const T1& v1) { - if (pred(v1)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1. -// Don't use this in your code. -#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, v1), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED1. Don't use -// this in your code. -#define GTEST_PRED1_(pred, v1, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \ - #v1, \ - pred, \ - v1), on_failure) - -// Unary predicate assertion macros. -#define EXPECT_PRED_FORMAT1(pred_format, v1) \ - GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED1(pred, v1) \ - GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT1(pred_format, v1) \ - GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED1(pred, v1) \ - GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED2. Don't use -// this in your code. -template -AssertionResult AssertPred2Helper(const char* pred_text, - const char* e1, - const char* e2, - Pred pred, - const T1& v1, - const T2& v2) { - if (pred(v1, v2)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2. -// Don't use this in your code. -#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED2. Don't use -// this in your code. -#define GTEST_PRED2_(pred, v1, v2, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \ - #v1, \ - #v2, \ - pred, \ - v1, \ - v2), on_failure) - -// Binary predicate assertion macros. -#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \ - GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED2(pred, v1, v2) \ - GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \ - GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED2(pred, v1, v2) \ - GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED3. Don't use -// this in your code. -template -AssertionResult AssertPred3Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3) { - if (pred(v1, v2, v3)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3. -// Don't use this in your code. -#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED3. Don't use -// this in your code. -#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - pred, \ - v1, \ - v2, \ - v3), on_failure) - -// Ternary predicate assertion macros. -#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \ - GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED3(pred, v1, v2, v3) \ - GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \ - GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED3(pred, v1, v2, v3) \ - GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED4. Don't use -// this in your code. -template -AssertionResult AssertPred4Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - const char* e4, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - if (pred(v1, v2, v3, v4)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 << ", " << e4 - << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3) << "\n" - << e4 << " evaluates to " << ::testing::PrintToString(v4); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4. -// Don't use this in your code. -#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED4. Don't use -// this in your code. -#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - #v4, \ - pred, \ - v1, \ - v2, \ - v3, \ - v4), on_failure) - -// 4-ary predicate assertion macros. -#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \ - GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED4(pred, v1, v2, v3, v4) \ - GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \ - GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED4(pred, v1, v2, v3, v4) \ - GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_) - - - -// Helper function for implementing {EXPECT|ASSERT}_PRED5. Don't use -// this in your code. -template -AssertionResult AssertPred5Helper(const char* pred_text, - const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - Pred pred, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess(); - - return AssertionFailure() - << pred_text << "(" << e1 << ", " << e2 << ", " << e3 << ", " << e4 - << ", " << e5 << ") evaluates to false, where" - << "\n" - << e1 << " evaluates to " << ::testing::PrintToString(v1) << "\n" - << e2 << " evaluates to " << ::testing::PrintToString(v2) << "\n" - << e3 << " evaluates to " << ::testing::PrintToString(v3) << "\n" - << e4 << " evaluates to " << ::testing::PrintToString(v4) << "\n" - << e5 << " evaluates to " << ::testing::PrintToString(v5); -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5. -// Don't use this in your code. -#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\ - GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5), \ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED5. Don't use -// this in your code. -#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\ - GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \ - #v1, \ - #v2, \ - #v3, \ - #v4, \ - #v5, \ - pred, \ - v1, \ - v2, \ - v3, \ - v4, \ - v5), on_failure) - -// 5-ary predicate assertion macros. -#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \ - GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \ - GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \ - GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \ - GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_) - - - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/gtest_prod.h b/test/unittest/jni/tests/googletest/include/gtest/gtest_prod.h deleted file mode 100644 index 38b9d85..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/gtest_prod.h +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Google C++ Testing and Mocking Framework definitions useful in production code. -// GOOGLETEST_CM0003 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ -#define GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ - -// When you need to test the private or protected members of a class, -// use the FRIEND_TEST macro to declare your tests as friends of the -// class. For example: -// -// class MyClass { -// private: -// void PrivateMethod(); -// FRIEND_TEST(MyClassTest, PrivateMethodWorks); -// }; -// -// class MyClassTest : public testing::Test { -// // ... -// }; -// -// TEST_F(MyClassTest, PrivateMethodWorks) { -// // Can call MyClass::PrivateMethod() here. -// } -// -// Note: The test class must be in the same namespace as the class being tested. -// For example, putting MyClassTest in an anonymous namespace will not work. - -#define FRIEND_TEST(test_case_name, test_name)\ -friend class test_case_name##_##test_name##_Test - -#endif // GOOGLETEST_INCLUDE_GTEST_GTEST_PROD_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/README.md b/test/unittest/jni/tests/googletest/include/gtest/internal/custom/README.md deleted file mode 100644 index ff391fb..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/README.md +++ /dev/null @@ -1,56 +0,0 @@ -# Customization Points - -The custom directory is an injection point for custom user configurations. - -## Header `gtest.h` - -### The following macros can be defined: - -* `GTEST_OS_STACK_TRACE_GETTER_` - The name of an implementation of - `OsStackTraceGetterInterface`. -* `GTEST_CUSTOM_TEMPDIR_FUNCTION_` - An override for `testing::TempDir()`. See - `testing::TempDir` for semantics and signature. - -## Header `gtest-port.h` - -The following macros can be defined: - -### Flag related macros: - -* `GTEST_FLAG(flag_name)` -* `GTEST_USE_OWN_FLAGFILE_FLAG_` - Define to 0 when the system provides its - own flagfile flag parsing. -* `GTEST_DECLARE_bool_(name)` -* `GTEST_DECLARE_int32_(name)` -* `GTEST_DECLARE_string_(name)` -* `GTEST_DEFINE_bool_(name, default_val, doc)` -* `GTEST_DEFINE_int32_(name, default_val, doc)` -* `GTEST_DEFINE_string_(name, default_val, doc)` - -### Logging: - -* `GTEST_LOG_(severity)` -* `GTEST_CHECK_(condition)` -* Functions `LogToStderr()` and `FlushInfoLog()` have to be provided too. - -### Threading: - -* `GTEST_HAS_NOTIFICATION_` - Enabled if Notification is already provided. -* `GTEST_HAS_MUTEX_AND_THREAD_LOCAL_` - Enabled if `Mutex` and `ThreadLocal` - are already provided. Must also provide `GTEST_DECLARE_STATIC_MUTEX_(mutex)` - and `GTEST_DEFINE_STATIC_MUTEX_(mutex)` -* `GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)` -* `GTEST_LOCK_EXCLUDED_(locks)` - -### Underlying library support features - -* `GTEST_HAS_CXXABI_H_` - -### Exporting API symbols: - -* `GTEST_API_` - Specifier for exported symbols. - -## Header `gtest-printers.h` - -* See documentation at `gtest/gtest-printers.h` for details on how to define a - custom printer. diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-port.h b/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-port.h deleted file mode 100644 index c4ba098..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-port.h +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ - -// Suppress warnings for deprecated *_TEST_CASE_* macros. -#define GTEST_INTERNAL_DEPRECATED(message) - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-printers.h b/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-printers.h deleted file mode 100644 index b9495d8..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest-printers.h +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This file provides an injection point for custom printers in a local -// installation of gTest. -// It will be included from gtest-printers.h and the overrides in this file -// will be visible to everyone. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest.h b/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest.h deleted file mode 100644 index 67ce67f..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/custom/gtest.h +++ /dev/null @@ -1,59 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Injection point for custom user configurations. See README for details -// -// ** Custom implementation starts here ** - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ - -#if GTEST_OS_LINUX_ANDROID -# define GTEST_CUSTOM_TEMPDIR_FUNCTION_ GetAndroidTempDir -# include -static inline std::string GetAndroidTempDir() { - // Android doesn't have /tmp, and /sdcard is no longer accessible from - // an app context starting from Android O. On Android, /data/local/tmp - // is usually used as the temporary directory, so try that first... - if (access("/data/local/tmp", R_OK | W_OK | X_OK) == 0) return "/data/local/tmp/"; - - // Processes running in an app context can't write to /data/local/tmp, - // so fall back to the current directory... - std::string result = "./"; - char* cwd = getcwd(NULL, 0); - if (cwd != NULL) { - result = cwd; - result += "/"; - free(cwd); - } - return result; -} -#endif //GTEST_OS_LINUX_ANDROID - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-death-test-internal.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-death-test-internal.h deleted file mode 100644 index 490296d..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-death-test-internal.h +++ /dev/null @@ -1,304 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines internal utilities needed for implementing -// death tests. They are subject to change without notice. -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ - -#include "gtest/gtest-matchers.h" -#include "gtest/internal/gtest-internal.h" - -#include -#include - -namespace testing { -namespace internal { - -GTEST_DECLARE_string_(internal_run_death_test); - -// Names of the flags (needed for parsing Google Test flags). -const char kDeathTestStyleFlag[] = "death_test_style"; -const char kDeathTestUseFork[] = "death_test_use_fork"; -const char kInternalRunDeathTestFlag[] = "internal_run_death_test"; - -#if GTEST_HAS_DEATH_TEST - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// DeathTest is a class that hides much of the complexity of the -// GTEST_DEATH_TEST_ macro. It is abstract; its static Create method -// returns a concrete class that depends on the prevailing death test -// style, as defined by the --gtest_death_test_style and/or -// --gtest_internal_run_death_test flags. - -// In describing the results of death tests, these terms are used with -// the corresponding definitions: -// -// exit status: The integer exit information in the format specified -// by wait(2) -// exit code: The integer code passed to exit(3), _exit(2), or -// returned from main() -class GTEST_API_ DeathTest { - public: - // Create returns false if there was an error determining the - // appropriate action to take for the current death test; for example, - // if the gtest_death_test_style flag is set to an invalid value. - // The LastMessage method will return a more detailed message in that - // case. Otherwise, the DeathTest pointer pointed to by the "test" - // argument is set. If the death test should be skipped, the pointer - // is set to NULL; otherwise, it is set to the address of a new concrete - // DeathTest object that controls the execution of the current test. - static bool Create(const char* statement, Matcher matcher, - const char* file, int line, DeathTest** test); - DeathTest(); - virtual ~DeathTest() { } - - // A helper class that aborts a death test when it's deleted. - class ReturnSentinel { - public: - explicit ReturnSentinel(DeathTest* test) : test_(test) { } - ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); } - private: - DeathTest* const test_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel); - } GTEST_ATTRIBUTE_UNUSED_; - - // An enumeration of possible roles that may be taken when a death - // test is encountered. EXECUTE means that the death test logic should - // be executed immediately. OVERSEE means that the program should prepare - // the appropriate environment for a child process to execute the death - // test, then wait for it to complete. - enum TestRole { OVERSEE_TEST, EXECUTE_TEST }; - - // An enumeration of the three reasons that a test might be aborted. - enum AbortReason { - TEST_ENCOUNTERED_RETURN_STATEMENT, - TEST_THREW_EXCEPTION, - TEST_DID_NOT_DIE - }; - - // Assumes one of the above roles. - virtual TestRole AssumeRole() = 0; - - // Waits for the death test to finish and returns its status. - virtual int Wait() = 0; - - // Returns true if the death test passed; that is, the test process - // exited during the test, its exit status matches a user-supplied - // predicate, and its stderr output matches a user-supplied regular - // expression. - // The user-supplied predicate may be a macro expression rather - // than a function pointer or functor, or else Wait and Passed could - // be combined. - virtual bool Passed(bool exit_status_ok) = 0; - - // Signals that the death test did not die as expected. - virtual void Abort(AbortReason reason) = 0; - - // Returns a human-readable outcome message regarding the outcome of - // the last death test. - static const char* LastMessage(); - - static void set_last_death_test_message(const std::string& message); - - private: - // A string containing a description of the outcome of the last death test. - static std::string last_death_test_message_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest); -}; - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// Factory interface for death tests. May be mocked out for testing. -class DeathTestFactory { - public: - virtual ~DeathTestFactory() { } - virtual bool Create(const char* statement, - Matcher matcher, const char* file, - int line, DeathTest** test) = 0; -}; - -// A concrete DeathTestFactory implementation for normal use. -class DefaultDeathTestFactory : public DeathTestFactory { - public: - bool Create(const char* statement, Matcher matcher, - const char* file, int line, DeathTest** test) override; -}; - -// Returns true if exit_status describes a process that was terminated -// by a signal, or exited normally with a nonzero exit code. -GTEST_API_ bool ExitedUnsuccessfully(int exit_status); - -// A string passed to EXPECT_DEATH (etc.) is caught by one of these overloads -// and interpreted as a regex (rather than an Eq matcher) for legacy -// compatibility. -inline Matcher MakeDeathTestMatcher( - ::testing::internal::RE regex) { - return ContainsRegex(regex.pattern()); -} -inline Matcher MakeDeathTestMatcher(const char* regex) { - return ContainsRegex(regex); -} -inline Matcher MakeDeathTestMatcher( - const ::std::string& regex) { - return ContainsRegex(regex); -} - -// If a Matcher is passed to EXPECT_DEATH (etc.), it's -// used directly. -inline Matcher MakeDeathTestMatcher( - Matcher matcher) { - return matcher; -} - -// Traps C++ exceptions escaping statement and reports them as test -// failures. Note that trapping SEH exceptions is not implemented here. -# if GTEST_HAS_EXCEPTIONS -# define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } catch (const ::std::exception& gtest_exception) { \ - fprintf(\ - stderr, \ - "\n%s: Caught std::exception-derived exception escaping the " \ - "death test statement. Exception message: %s\n", \ - ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \ - gtest_exception.what()); \ - fflush(stderr); \ - death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \ - } catch (...) { \ - death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \ - } - -# else -# define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) - -# endif - -// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*, -// ASSERT_EXIT*, and EXPECT_EXIT*. -#define GTEST_DEATH_TEST_(statement, predicate, regex_or_matcher, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - ::testing::internal::DeathTest* gtest_dt; \ - if (!::testing::internal::DeathTest::Create( \ - #statement, \ - ::testing::internal::MakeDeathTestMatcher(regex_or_matcher), \ - __FILE__, __LINE__, >est_dt)) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \ - } \ - if (gtest_dt != nullptr) { \ - std::unique_ptr< ::testing::internal::DeathTest> gtest_dt_ptr(gtest_dt); \ - switch (gtest_dt->AssumeRole()) { \ - case ::testing::internal::DeathTest::OVERSEE_TEST: \ - if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \ - } \ - break; \ - case ::testing::internal::DeathTest::EXECUTE_TEST: { \ - ::testing::internal::DeathTest::ReturnSentinel gtest_sentinel( \ - gtest_dt); \ - GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \ - gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \ - break; \ - } \ - default: \ - break; \ - } \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__) \ - : fail(::testing::internal::DeathTest::LastMessage()) -// The symbol "fail" here expands to something into which a message -// can be streamed. - -// This macro is for implementing ASSERT/EXPECT_DEBUG_DEATH when compiled in -// NDEBUG mode. In this case we need the statements to be executed and the macro -// must accept a streamed message even though the message is never printed. -// The regex object is not evaluated, but it is used to prevent "unused" -// warnings and to avoid an expression that doesn't compile in debug mode. -#define GTEST_EXECUTE_STATEMENT_(statement, regex_or_matcher) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } else if (!::testing::internal::AlwaysTrue()) { \ - ::testing::internal::MakeDeathTestMatcher(regex_or_matcher); \ - } else \ - ::testing::Message() - -// A class representing the parsed contents of the -// --gtest_internal_run_death_test flag, as it existed when -// RUN_ALL_TESTS was called. -class InternalRunDeathTestFlag { - public: - InternalRunDeathTestFlag(const std::string& a_file, - int a_line, - int an_index, - int a_write_fd) - : file_(a_file), line_(a_line), index_(an_index), - write_fd_(a_write_fd) {} - - ~InternalRunDeathTestFlag() { - if (write_fd_ >= 0) - posix::Close(write_fd_); - } - - const std::string& file() const { return file_; } - int line() const { return line_; } - int index() const { return index_; } - int write_fd() const { return write_fd_; } - - private: - std::string file_; - int line_; - int index_; - int write_fd_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag); -}; - -// Returns a newly created InternalRunDeathTestFlag object with fields -// initialized from the GTEST_FLAG(internal_run_death_test) flag if -// the flag is specified; otherwise returns NULL. -InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag(); - -#endif // GTEST_HAS_DEATH_TEST - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-filepath.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-filepath.h deleted file mode 100644 index 0c033ab..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-filepath.h +++ /dev/null @@ -1,211 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test filepath utilities -// -// This header file declares classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included in gtest/internal/gtest-internal.h. -// Do not include this header file separately! - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ - -#include "gtest/internal/gtest-string.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { -namespace internal { - -// FilePath - a class for file and directory pathname manipulation which -// handles platform-specific conventions (like the pathname separator). -// Used for helper functions for naming files in a directory for xml output. -// Except for Set methods, all methods are const or static, which provides an -// "immutable value object" -- useful for peace of mind. -// A FilePath with a value ending in a path separator ("like/this/") represents -// a directory, otherwise it is assumed to represent a file. In either case, -// it may or may not represent an actual file or directory in the file system. -// Names are NOT checked for syntax correctness -- no checking for illegal -// characters, malformed paths, etc. - -class GTEST_API_ FilePath { - public: - FilePath() : pathname_("") { } - FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { } - - explicit FilePath(const std::string& pathname) : pathname_(pathname) { - Normalize(); - } - - FilePath& operator=(const FilePath& rhs) { - Set(rhs); - return *this; - } - - void Set(const FilePath& rhs) { - pathname_ = rhs.pathname_; - } - - const std::string& string() const { return pathname_; } - const char* c_str() const { return pathname_.c_str(); } - - // Returns the current working directory, or "" if unsuccessful. - static FilePath GetCurrentDir(); - - // Given directory = "dir", base_name = "test", number = 0, - // extension = "xml", returns "dir/test.xml". If number is greater - // than zero (e.g., 12), returns "dir/test_12.xml". - // On Windows platform, uses \ as the separator rather than /. - static FilePath MakeFileName(const FilePath& directory, - const FilePath& base_name, - int number, - const char* extension); - - // Given directory = "dir", relative_path = "test.xml", - // returns "dir/test.xml". - // On Windows, uses \ as the separator rather than /. - static FilePath ConcatPaths(const FilePath& directory, - const FilePath& relative_path); - - // Returns a pathname for a file that does not currently exist. The pathname - // will be directory/base_name.extension or - // directory/base_name_.extension if directory/base_name.extension - // already exists. The number will be incremented until a pathname is found - // that does not already exist. - // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'. - // There could be a race condition if two or more processes are calling this - // function at the same time -- they could both pick the same filename. - static FilePath GenerateUniqueFileName(const FilePath& directory, - const FilePath& base_name, - const char* extension); - - // Returns true if and only if the path is "". - bool IsEmpty() const { return pathname_.empty(); } - - // If input name has a trailing separator character, removes it and returns - // the name, otherwise return the name string unmodified. - // On Windows platform, uses \ as the separator, other platforms use /. - FilePath RemoveTrailingPathSeparator() const; - - // Returns a copy of the FilePath with the directory part removed. - // Example: FilePath("path/to/file").RemoveDirectoryName() returns - // FilePath("file"). If there is no directory part ("just_a_file"), it returns - // the FilePath unmodified. If there is no file part ("just_a_dir/") it - // returns an empty FilePath (""). - // On Windows platform, '\' is the path separator, otherwise it is '/'. - FilePath RemoveDirectoryName() const; - - // RemoveFileName returns the directory path with the filename removed. - // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/". - // If the FilePath is "a_file" or "/a_file", RemoveFileName returns - // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does - // not have a file, like "just/a/dir/", it returns the FilePath unmodified. - // On Windows platform, '\' is the path separator, otherwise it is '/'. - FilePath RemoveFileName() const; - - // Returns a copy of the FilePath with the case-insensitive extension removed. - // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns - // FilePath("dir/file"). If a case-insensitive extension is not - // found, returns a copy of the original FilePath. - FilePath RemoveExtension(const char* extension) const; - - // Creates directories so that path exists. Returns true if successful or if - // the directories already exist; returns false if unable to create - // directories for any reason. Will also return false if the FilePath does - // not represent a directory (that is, it doesn't end with a path separator). - bool CreateDirectoriesRecursively() const; - - // Create the directory so that path exists. Returns true if successful or - // if the directory already exists; returns false if unable to create the - // directory for any reason, including if the parent directory does not - // exist. Not named "CreateDirectory" because that's a macro on Windows. - bool CreateFolder() const; - - // Returns true if FilePath describes something in the file-system, - // either a file, directory, or whatever, and that something exists. - bool FileOrDirectoryExists() const; - - // Returns true if pathname describes a directory in the file-system - // that exists. - bool DirectoryExists() const; - - // Returns true if FilePath ends with a path separator, which indicates that - // it is intended to represent a directory. Returns false otherwise. - // This does NOT check that a directory (or file) actually exists. - bool IsDirectory() const; - - // Returns true if pathname describes a root directory. (Windows has one - // root directory per disk drive.) - bool IsRootDirectory() const; - - // Returns true if pathname describes an absolute path. - bool IsAbsolutePath() const; - - private: - // Replaces multiple consecutive separators with a single separator. - // For example, "bar///foo" becomes "bar/foo". Does not eliminate other - // redundancies that might be in a pathname involving "." or "..". - // - // A pathname with multiple consecutive separators may occur either through - // user error or as a result of some scripts or APIs that generate a pathname - // with a trailing separator. On other platforms the same API or script - // may NOT generate a pathname with a trailing "/". Then elsewhere that - // pathname may have another "/" and pathname components added to it, - // without checking for the separator already being there. - // The script language and operating system may allow paths like "foo//bar" - // but some of the functions in FilePath will not handle that correctly. In - // particular, RemoveTrailingPathSeparator() only removes one separator, and - // it is called in CreateDirectoriesRecursively() assuming that it will change - // a pathname from directory syntax (trailing separator) to filename syntax. - // - // On Windows this method also replaces the alternate path separator '/' with - // the primary path separator '\\', so that for example "bar\\/\\foo" becomes - // "bar\\foo". - - void Normalize(); - - // Returns a pointer to the last occurrence of a valid path separator in - // the FilePath. On Windows, for example, both '/' and '\' are valid path - // separators. Returns NULL if no path separator was found. - const char* FindLastPathSeparator() const; - - std::string pathname_; -}; // class FilePath - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-internal.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-internal.h deleted file mode 100644 index f8cbdbd..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-internal.h +++ /dev/null @@ -1,1560 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file declares functions and macros used internally by -// Google Test. They are subject to change without notice. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ - -#include "gtest/internal/gtest-port.h" - -#if GTEST_OS_LINUX -# include -# include -# include -# include -#endif // GTEST_OS_LINUX - -#if GTEST_HAS_EXCEPTIONS -# include -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-filepath.h" -#include "gtest/internal/gtest-string.h" -#include "gtest/internal/gtest-type-util.h" - -// Due to C++ preprocessor weirdness, we need double indirection to -// concatenate two tokens when one of them is __LINE__. Writing -// -// foo ## __LINE__ -// -// will result in the token foo__LINE__, instead of foo followed by -// the current line number. For more details, see -// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6 -#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar) -#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar - -// Stringifies its argument. -// Work around a bug in visual studio which doesn't accept code like this: -// -// #define GTEST_STRINGIFY_(name) #name -// #define MACRO(a, b, c) ... GTEST_STRINGIFY_(a) ... -// MACRO(, x, y) -// -// Complaining about the argument to GTEST_STRINGIFY_ being empty. -// This is allowed by the spec. -#define GTEST_STRINGIFY_HELPER_(name, ...) #name -#define GTEST_STRINGIFY_(...) GTEST_STRINGIFY_HELPER_(__VA_ARGS__, ) - -namespace proto2 { -class MessageLite; -} - -namespace testing { - -// Forward declarations. - -class AssertionResult; // Result of an assertion. -class Message; // Represents a failure message. -class Test; // Represents a test. -class TestInfo; // Information about a test. -class TestPartResult; // Result of a test part. -class UnitTest; // A collection of test suites. - -template -::std::string PrintToString(const T& value); - -namespace internal { - -struct TraceInfo; // Information about a trace point. -class TestInfoImpl; // Opaque implementation of TestInfo -class UnitTestImpl; // Opaque implementation of UnitTest - -// The text used in failure messages to indicate the start of the -// stack trace. -GTEST_API_ extern const char kStackTraceMarker[]; - -// An IgnoredValue object can be implicitly constructed from ANY value. -class IgnoredValue { - struct Sink {}; - public: - // This constructor template allows any value to be implicitly - // converted to IgnoredValue. The object has no data member and - // doesn't try to remember anything about the argument. We - // deliberately omit the 'explicit' keyword in order to allow the - // conversion to be implicit. - // Disable the conversion if T already has a magical conversion operator. - // Otherwise we get ambiguity. - template ::value, - int>::type = 0> - IgnoredValue(const T& /* ignored */) {} // NOLINT(runtime/explicit) -}; - -// Appends the user-supplied message to the Google-Test-generated message. -GTEST_API_ std::string AppendUserMessage( - const std::string& gtest_msg, const Message& user_msg); - -#if GTEST_HAS_EXCEPTIONS - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4275 \ -/* an exported class was derived from a class that was not exported */) - -// This exception is thrown by (and only by) a failed Google Test -// assertion when GTEST_FLAG(throw_on_failure) is true (if exceptions -// are enabled). We derive it from std::runtime_error, which is for -// errors presumably detectable only at run time. Since -// std::runtime_error inherits from std::exception, many testing -// frameworks know how to extract and print the message inside it. -class GTEST_API_ GoogleTestFailureException : public ::std::runtime_error { - public: - explicit GoogleTestFailureException(const TestPartResult& failure); -}; - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4275 - -#endif // GTEST_HAS_EXCEPTIONS - -namespace edit_distance { -// Returns the optimal edits to go from 'left' to 'right'. -// All edits cost the same, with replace having lower priority than -// add/remove. -// Simple implementation of the Wagner-Fischer algorithm. -// See http://en.wikipedia.org/wiki/Wagner-Fischer_algorithm -enum EditType { kMatch, kAdd, kRemove, kReplace }; -GTEST_API_ std::vector CalculateOptimalEdits( - const std::vector& left, const std::vector& right); - -// Same as above, but the input is represented as strings. -GTEST_API_ std::vector CalculateOptimalEdits( - const std::vector& left, - const std::vector& right); - -// Create a diff of the input strings in Unified diff format. -GTEST_API_ std::string CreateUnifiedDiff(const std::vector& left, - const std::vector& right, - size_t context = 2); - -} // namespace edit_distance - -// Calculate the diff between 'left' and 'right' and return it in unified diff -// format. -// If not null, stores in 'total_line_count' the total number of lines found -// in left + right. -GTEST_API_ std::string DiffStrings(const std::string& left, - const std::string& right, - size_t* total_line_count); - -// Constructs and returns the message for an equality assertion -// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure. -// -// The first four parameters are the expressions used in the assertion -// and their values, as strings. For example, for ASSERT_EQ(foo, bar) -// where foo is 5 and bar is 6, we have: -// -// expected_expression: "foo" -// actual_expression: "bar" -// expected_value: "5" -// actual_value: "6" -// -// The ignoring_case parameter is true if and only if the assertion is a -// *_STRCASEEQ*. When it's true, the string " (ignoring case)" will -// be inserted into the message. -GTEST_API_ AssertionResult EqFailure(const char* expected_expression, - const char* actual_expression, - const std::string& expected_value, - const std::string& actual_value, - bool ignoring_case); - -// Constructs a failure message for Boolean assertions such as EXPECT_TRUE. -GTEST_API_ std::string GetBoolAssertionFailureMessage( - const AssertionResult& assertion_result, - const char* expression_text, - const char* actual_predicate_value, - const char* expected_predicate_value); - -// This template class represents an IEEE floating-point number -// (either single-precision or double-precision, depending on the -// template parameters). -// -// The purpose of this class is to do more sophisticated number -// comparison. (Due to round-off error, etc, it's very unlikely that -// two floating-points will be equal exactly. Hence a naive -// comparison by the == operation often doesn't work.) -// -// Format of IEEE floating-point: -// -// The most-significant bit being the leftmost, an IEEE -// floating-point looks like -// -// sign_bit exponent_bits fraction_bits -// -// Here, sign_bit is a single bit that designates the sign of the -// number. -// -// For float, there are 8 exponent bits and 23 fraction bits. -// -// For double, there are 11 exponent bits and 52 fraction bits. -// -// More details can be found at -// http://en.wikipedia.org/wiki/IEEE_floating-point_standard. -// -// Template parameter: -// -// RawType: the raw floating-point type (either float or double) -template -class FloatingPoint { - public: - // Defines the unsigned integer type that has the same size as the - // floating point number. - typedef typename TypeWithSize::UInt Bits; - - // Constants. - - // # of bits in a number. - static const size_t kBitCount = 8*sizeof(RawType); - - // # of fraction bits in a number. - static const size_t kFractionBitCount = - std::numeric_limits::digits - 1; - - // # of exponent bits in a number. - static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount; - - // The mask for the sign bit. - static const Bits kSignBitMask = static_cast(1) << (kBitCount - 1); - - // The mask for the fraction bits. - static const Bits kFractionBitMask = - ~static_cast(0) >> (kExponentBitCount + 1); - - // The mask for the exponent bits. - static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask); - - // How many ULP's (Units in the Last Place) we want to tolerate when - // comparing two numbers. The larger the value, the more error we - // allow. A 0 value means that two numbers must be exactly the same - // to be considered equal. - // - // The maximum error of a single floating-point operation is 0.5 - // units in the last place. On Intel CPU's, all floating-point - // calculations are done with 80-bit precision, while double has 64 - // bits. Therefore, 4 should be enough for ordinary use. - // - // See the following article for more details on ULP: - // http://randomascii.wordpress.com/2012/02/25/comparing-floating-point-numbers-2012-edition/ - static const uint32_t kMaxUlps = 4; - - // Constructs a FloatingPoint from a raw floating-point number. - // - // On an Intel CPU, passing a non-normalized NAN (Not a Number) - // around may change its bits, although the new value is guaranteed - // to be also a NAN. Therefore, don't expect this constructor to - // preserve the bits in x when x is a NAN. - explicit FloatingPoint(const RawType& x) { u_.value_ = x; } - - // Static methods - - // Reinterprets a bit pattern as a floating-point number. - // - // This function is needed to test the AlmostEquals() method. - static RawType ReinterpretBits(const Bits bits) { - FloatingPoint fp(0); - fp.u_.bits_ = bits; - return fp.u_.value_; - } - - // Returns the floating-point number that represent positive infinity. - static RawType Infinity() { - return ReinterpretBits(kExponentBitMask); - } - - // Returns the maximum representable finite floating-point number. - static RawType Max(); - - // Non-static methods - - // Returns the bits that represents this number. - const Bits &bits() const { return u_.bits_; } - - // Returns the exponent bits of this number. - Bits exponent_bits() const { return kExponentBitMask & u_.bits_; } - - // Returns the fraction bits of this number. - Bits fraction_bits() const { return kFractionBitMask & u_.bits_; } - - // Returns the sign bit of this number. - Bits sign_bit() const { return kSignBitMask & u_.bits_; } - - // Returns true if and only if this is NAN (not a number). - bool is_nan() const { - // It's a NAN if the exponent bits are all ones and the fraction - // bits are not entirely zeros. - return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0); - } - - // Returns true if and only if this number is at most kMaxUlps ULP's away - // from rhs. In particular, this function: - // - // - returns false if either number is (or both are) NAN. - // - treats really large numbers as almost equal to infinity. - // - thinks +0.0 and -0.0 are 0 DLP's apart. - bool AlmostEquals(const FloatingPoint& rhs) const { - // The IEEE standard says that any comparison operation involving - // a NAN must return false. - if (is_nan() || rhs.is_nan()) return false; - - return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_) - <= kMaxUlps; - } - - private: - // The data type used to store the actual floating-point number. - union FloatingPointUnion { - RawType value_; // The raw floating-point number. - Bits bits_; // The bits that represent the number. - }; - - // Converts an integer from the sign-and-magnitude representation to - // the biased representation. More precisely, let N be 2 to the - // power of (kBitCount - 1), an integer x is represented by the - // unsigned number x + N. - // - // For instance, - // - // -N + 1 (the most negative number representable using - // sign-and-magnitude) is represented by 1; - // 0 is represented by N; and - // N - 1 (the biggest number representable using - // sign-and-magnitude) is represented by 2N - 1. - // - // Read http://en.wikipedia.org/wiki/Signed_number_representations - // for more details on signed number representations. - static Bits SignAndMagnitudeToBiased(const Bits &sam) { - if (kSignBitMask & sam) { - // sam represents a negative number. - return ~sam + 1; - } else { - // sam represents a positive number. - return kSignBitMask | sam; - } - } - - // Given two numbers in the sign-and-magnitude representation, - // returns the distance between them as an unsigned number. - static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1, - const Bits &sam2) { - const Bits biased1 = SignAndMagnitudeToBiased(sam1); - const Bits biased2 = SignAndMagnitudeToBiased(sam2); - return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1); - } - - FloatingPointUnion u_; -}; - -// We cannot use std::numeric_limits::max() as it clashes with the max() -// macro defined by . -template <> -inline float FloatingPoint::Max() { return FLT_MAX; } -template <> -inline double FloatingPoint::Max() { return DBL_MAX; } - -// Typedefs the instances of the FloatingPoint template class that we -// care to use. -typedef FloatingPoint Float; -typedef FloatingPoint Double; - -// In order to catch the mistake of putting tests that use different -// test fixture classes in the same test suite, we need to assign -// unique IDs to fixture classes and compare them. The TypeId type is -// used to hold such IDs. The user should treat TypeId as an opaque -// type: the only operation allowed on TypeId values is to compare -// them for equality using the == operator. -typedef const void* TypeId; - -template -class TypeIdHelper { - public: - // dummy_ must not have a const type. Otherwise an overly eager - // compiler (e.g. MSVC 7.1 & 8.0) may try to merge - // TypeIdHelper::dummy_ for different Ts as an "optimization". - static bool dummy_; -}; - -template -bool TypeIdHelper::dummy_ = false; - -// GetTypeId() returns the ID of type T. Different values will be -// returned for different types. Calling the function twice with the -// same type argument is guaranteed to return the same ID. -template -TypeId GetTypeId() { - // The compiler is required to allocate a different - // TypeIdHelper::dummy_ variable for each T used to instantiate - // the template. Therefore, the address of dummy_ is guaranteed to - // be unique. - return &(TypeIdHelper::dummy_); -} - -// Returns the type ID of ::testing::Test. Always call this instead -// of GetTypeId< ::testing::Test>() to get the type ID of -// ::testing::Test, as the latter may give the wrong result due to a -// suspected linker bug when compiling Google Test as a Mac OS X -// framework. -GTEST_API_ TypeId GetTestTypeId(); - -// Defines the abstract factory interface that creates instances -// of a Test object. -class TestFactoryBase { - public: - virtual ~TestFactoryBase() {} - - // Creates a test instance to run. The instance is both created and destroyed - // within TestInfoImpl::Run() - virtual Test* CreateTest() = 0; - - protected: - TestFactoryBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase); -}; - -// This class provides implementation of TeastFactoryBase interface. -// It is used in TEST and TEST_F macros. -template -class TestFactoryImpl : public TestFactoryBase { - public: - Test* CreateTest() override { return new TestClass; } -}; - -#if GTEST_OS_WINDOWS - -// Predicate-formatters for implementing the HRESULT checking macros -// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED} -// We pass a long instead of HRESULT to avoid causing an -// include dependency for the HRESULT type. -GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr, - long hr); // NOLINT -GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr, - long hr); // NOLINT - -#endif // GTEST_OS_WINDOWS - -// Types of SetUpTestSuite() and TearDownTestSuite() functions. -using SetUpTestSuiteFunc = void (*)(); -using TearDownTestSuiteFunc = void (*)(); - -struct CodeLocation { - CodeLocation(const std::string& a_file, int a_line) - : file(a_file), line(a_line) {} - - std::string file; - int line; -}; - -// Helper to identify which setup function for TestCase / TestSuite to call. -// Only one function is allowed, either TestCase or TestSute but not both. - -// Utility functions to help SuiteApiResolver -using SetUpTearDownSuiteFuncType = void (*)(); - -inline SetUpTearDownSuiteFuncType GetNotDefaultOrNull( - SetUpTearDownSuiteFuncType a, SetUpTearDownSuiteFuncType def) { - return a == def ? nullptr : a; -} - -template -// Note that SuiteApiResolver inherits from T because -// SetUpTestSuite()/TearDownTestSuite() could be protected. Ths way -// SuiteApiResolver can access them. -struct SuiteApiResolver : T { - // testing::Test is only forward declared at this point. So we make it a - // dependend class for the compiler to be OK with it. - using Test = - typename std::conditional::type; - - static SetUpTearDownSuiteFuncType GetSetUpCaseOrSuite(const char* filename, - int line_num) { -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - SetUpTearDownSuiteFuncType test_case_fp = - GetNotDefaultOrNull(&T::SetUpTestCase, &Test::SetUpTestCase); - SetUpTearDownSuiteFuncType test_suite_fp = - GetNotDefaultOrNull(&T::SetUpTestSuite, &Test::SetUpTestSuite); - - GTEST_CHECK_(!test_case_fp || !test_suite_fp) - << "Test can not provide both SetUpTestSuite and SetUpTestCase, please " - "make sure there is only one present at " - << filename << ":" << line_num; - - return test_case_fp != nullptr ? test_case_fp : test_suite_fp; -#else - (void)(filename); - (void)(line_num); - return &T::SetUpTestSuite; -#endif - } - - static SetUpTearDownSuiteFuncType GetTearDownCaseOrSuite(const char* filename, - int line_num) { -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - SetUpTearDownSuiteFuncType test_case_fp = - GetNotDefaultOrNull(&T::TearDownTestCase, &Test::TearDownTestCase); - SetUpTearDownSuiteFuncType test_suite_fp = - GetNotDefaultOrNull(&T::TearDownTestSuite, &Test::TearDownTestSuite); - - GTEST_CHECK_(!test_case_fp || !test_suite_fp) - << "Test can not provide both TearDownTestSuite and TearDownTestCase," - " please make sure there is only one present at" - << filename << ":" << line_num; - - return test_case_fp != nullptr ? test_case_fp : test_suite_fp; -#else - (void)(filename); - (void)(line_num); - return &T::TearDownTestSuite; -#endif - } -}; - -// Creates a new TestInfo object and registers it with Google Test; -// returns the created object. -// -// Arguments: -// -// test_suite_name: name of the test suite -// name: name of the test -// type_param: the name of the test's type parameter, or NULL if -// this is not a typed or a type-parameterized test. -// value_param: text representation of the test's value parameter, -// or NULL if this is not a type-parameterized test. -// code_location: code location where the test is defined -// fixture_class_id: ID of the test fixture class -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -// factory: pointer to the factory that creates a test object. -// The newly created TestInfo instance will assume -// ownership of the factory object. -GTEST_API_ TestInfo* MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, CodeLocation code_location, - TypeId fixture_class_id, SetUpTestSuiteFunc set_up_tc, - TearDownTestSuiteFunc tear_down_tc, TestFactoryBase* factory); - -// If *pstr starts with the given prefix, modifies *pstr to be right -// past the prefix and returns true; otherwise leaves *pstr unchanged -// and returns false. None of pstr, *pstr, and prefix can be NULL. -GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr); - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -// State of the definition of a type-parameterized test suite. -class GTEST_API_ TypedTestSuitePState { - public: - TypedTestSuitePState() : registered_(false) {} - - // Adds the given test name to defined_test_names_ and return true - // if the test suite hasn't been registered; otherwise aborts the - // program. - bool AddTestName(const char* file, int line, const char* case_name, - const char* test_name) { - if (registered_) { - fprintf(stderr, - "%s Test %s must be defined before " - "REGISTER_TYPED_TEST_SUITE_P(%s, ...).\n", - FormatFileLocation(file, line).c_str(), test_name, case_name); - fflush(stderr); - posix::Abort(); - } - registered_tests_.insert( - ::std::make_pair(test_name, CodeLocation(file, line))); - return true; - } - - bool TestExists(const std::string& test_name) const { - return registered_tests_.count(test_name) > 0; - } - - const CodeLocation& GetCodeLocation(const std::string& test_name) const { - RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name); - GTEST_CHECK_(it != registered_tests_.end()); - return it->second; - } - - // Verifies that registered_tests match the test names in - // defined_test_names_; returns registered_tests if successful, or - // aborts the program otherwise. - const char* VerifyRegisteredTestNames(const char* test_suite_name, - const char* file, int line, - const char* registered_tests); - - private: - typedef ::std::map RegisteredTestsMap; - - bool registered_; - RegisteredTestsMap registered_tests_; -}; - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -using TypedTestCasePState = TypedTestSuitePState; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -// Skips to the first non-space char after the first comma in 'str'; -// returns NULL if no comma is found in 'str'. -inline const char* SkipComma(const char* str) { - const char* comma = strchr(str, ','); - if (comma == nullptr) { - return nullptr; - } - while (IsSpace(*(++comma))) {} - return comma; -} - -// Returns the prefix of 'str' before the first comma in it; returns -// the entire string if it contains no comma. -inline std::string GetPrefixUntilComma(const char* str) { - const char* comma = strchr(str, ','); - return comma == nullptr ? str : std::string(str, comma); -} - -// Splits a given string on a given delimiter, populating a given -// vector with the fields. -void SplitString(const ::std::string& str, char delimiter, - ::std::vector< ::std::string>* dest); - -// The default argument to the template below for the case when the user does -// not provide a name generator. -struct DefaultNameGenerator { - template - static std::string GetName(int i) { - return StreamableToString(i); - } -}; - -template -struct NameGeneratorSelector { - typedef Provided type; -}; - -template -void GenerateNamesRecursively(internal::None, std::vector*, int) {} - -template -void GenerateNamesRecursively(Types, std::vector* result, int i) { - result->push_back(NameGenerator::template GetName(i)); - GenerateNamesRecursively(typename Types::Tail(), result, - i + 1); -} - -template -std::vector GenerateNames() { - std::vector result; - GenerateNamesRecursively(Types(), &result, 0); - return result; -} - -// TypeParameterizedTest::Register() -// registers a list of type-parameterized tests with Google Test. The -// return value is insignificant - we just need to return something -// such that we can call this function in a namespace scope. -// -// Implementation note: The GTEST_TEMPLATE_ macro declares a template -// template parameter. It's defined in gtest-type-util.h. -template -class TypeParameterizedTest { - public: - // 'index' is the index of the test in the type list 'Types' - // specified in INSTANTIATE_TYPED_TEST_SUITE_P(Prefix, TestSuite, - // Types). Valid values for 'index' are [0, N - 1] where N is the - // length of Types. - static bool Register(const char* prefix, const CodeLocation& code_location, - const char* case_name, const char* test_names, int index, - const std::vector& type_names = - GenerateNames()) { - typedef typename Types::Head Type; - typedef Fixture FixtureClass; - typedef typename GTEST_BIND_(TestSel, Type) TestClass; - - // First, registers the first type-parameterized test in the type - // list. - MakeAndRegisterTestInfo( - (std::string(prefix) + (prefix[0] == '\0' ? "" : "/") + case_name + - "/" + type_names[static_cast(index)]) - .c_str(), - StripTrailingSpaces(GetPrefixUntilComma(test_names)).c_str(), - GetTypeName().c_str(), - nullptr, // No value parameter. - code_location, GetTypeId(), - SuiteApiResolver::GetSetUpCaseOrSuite( - code_location.file.c_str(), code_location.line), - SuiteApiResolver::GetTearDownCaseOrSuite( - code_location.file.c_str(), code_location.line), - new TestFactoryImpl); - - // Next, recurses (at compile time) with the tail of the type list. - return TypeParameterizedTest::Register(prefix, - code_location, - case_name, - test_names, - index + 1, - type_names); - } -}; - -// The base case for the compile time recursion. -template -class TypeParameterizedTest { - public: - static bool Register(const char* /*prefix*/, const CodeLocation&, - const char* /*case_name*/, const char* /*test_names*/, - int /*index*/, - const std::vector& = - std::vector() /*type_names*/) { - return true; - } -}; - -GTEST_API_ void RegisterTypeParameterizedTestSuite(const char* test_suite_name, - CodeLocation code_location); -GTEST_API_ void RegisterTypeParameterizedTestSuiteInstantiation( - const char* case_name); - -// TypeParameterizedTestSuite::Register() -// registers *all combinations* of 'Tests' and 'Types' with Google -// Test. The return value is insignificant - we just need to return -// something such that we can call this function in a namespace scope. -template -class TypeParameterizedTestSuite { - public: - static bool Register(const char* prefix, CodeLocation code_location, - const TypedTestSuitePState* state, const char* case_name, - const char* test_names, - const std::vector& type_names = - GenerateNames()) { - RegisterTypeParameterizedTestSuiteInstantiation(case_name); - std::string test_name = StripTrailingSpaces( - GetPrefixUntilComma(test_names)); - if (!state->TestExists(test_name)) { - fprintf(stderr, "Failed to get code location for test %s.%s at %s.", - case_name, test_name.c_str(), - FormatFileLocation(code_location.file.c_str(), - code_location.line).c_str()); - fflush(stderr); - posix::Abort(); - } - const CodeLocation& test_location = state->GetCodeLocation(test_name); - - typedef typename Tests::Head Head; - - // First, register the first test in 'Test' for each type in 'Types'. - TypeParameterizedTest::Register( - prefix, test_location, case_name, test_names, 0, type_names); - - // Next, recurses (at compile time) with the tail of the test list. - return TypeParameterizedTestSuite::Register(prefix, code_location, - state, case_name, - SkipComma(test_names), - type_names); - } -}; - -// The base case for the compile time recursion. -template -class TypeParameterizedTestSuite { - public: - static bool Register(const char* /*prefix*/, const CodeLocation&, - const TypedTestSuitePState* /*state*/, - const char* /*case_name*/, const char* /*test_names*/, - const std::vector& = - std::vector() /*type_names*/) { - return true; - } -}; - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in -// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't. -GTEST_API_ std::string GetCurrentOsStackTraceExceptTop( - UnitTest* unit_test, int skip_count); - -// Helpers for suppressing warnings on unreachable code or constant -// condition. - -// Always returns true. -GTEST_API_ bool AlwaysTrue(); - -// Always returns false. -inline bool AlwaysFalse() { return !AlwaysTrue(); } - -// Helper for suppressing false warning from Clang on a const char* -// variable declared in a conditional expression always being NULL in -// the else branch. -struct GTEST_API_ ConstCharPtr { - ConstCharPtr(const char* str) : value(str) {} - operator bool() const { return true; } - const char* value; -}; - -// Helper for declaring std::string within 'if' statement -// in pre C++17 build environment. -struct TrueWithString { - TrueWithString() = default; - explicit TrueWithString(const char* str) : value(str) {} - explicit TrueWithString(const std::string& str) : value(str) {} - explicit operator bool() const { return true; } - std::string value; -}; - -// A simple Linear Congruential Generator for generating random -// numbers with a uniform distribution. Unlike rand() and srand(), it -// doesn't use global state (and therefore can't interfere with user -// code). Unlike rand_r(), it's portable. An LCG isn't very random, -// but it's good enough for our purposes. -class GTEST_API_ Random { - public: - static const uint32_t kMaxRange = 1u << 31; - - explicit Random(uint32_t seed) : state_(seed) {} - - void Reseed(uint32_t seed) { state_ = seed; } - - // Generates a random number from [0, range). Crashes if 'range' is - // 0 or greater than kMaxRange. - uint32_t Generate(uint32_t range); - - private: - uint32_t state_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(Random); -}; - -// Turns const U&, U&, const U, and U all into U. -#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \ - typename std::remove_const::type>::type - -// HasDebugStringAndShortDebugString::value is a compile-time bool constant -// that's true if and only if T has methods DebugString() and ShortDebugString() -// that return std::string. -template -class HasDebugStringAndShortDebugString { - private: - template - static auto CheckDebugString(C*) -> typename std::is_same< - std::string, decltype(std::declval().DebugString())>::type; - template - static std::false_type CheckDebugString(...); - - template - static auto CheckShortDebugString(C*) -> typename std::is_same< - std::string, decltype(std::declval().ShortDebugString())>::type; - template - static std::false_type CheckShortDebugString(...); - - using HasDebugStringType = decltype(CheckDebugString(nullptr)); - using HasShortDebugStringType = decltype(CheckShortDebugString(nullptr)); - - public: - static constexpr bool value = - HasDebugStringType::value && HasShortDebugStringType::value; -}; - -template -constexpr bool HasDebugStringAndShortDebugString::value; - -// When the compiler sees expression IsContainerTest(0), if C is an -// STL-style container class, the first overload of IsContainerTest -// will be viable (since both C::iterator* and C::const_iterator* are -// valid types and NULL can be implicitly converted to them). It will -// be picked over the second overload as 'int' is a perfect match for -// the type of argument 0. If C::iterator or C::const_iterator is not -// a valid type, the first overload is not viable, and the second -// overload will be picked. Therefore, we can determine whether C is -// a container class by checking the type of IsContainerTest(0). -// The value of the expression is insignificant. -// -// In C++11 mode we check the existence of a const_iterator and that an -// iterator is properly implemented for the container. -// -// For pre-C++11 that we look for both C::iterator and C::const_iterator. -// The reason is that C++ injects the name of a class as a member of the -// class itself (e.g. you can refer to class iterator as either -// 'iterator' or 'iterator::iterator'). If we look for C::iterator -// only, for example, we would mistakenly think that a class named -// iterator is an STL container. -// -// Also note that the simpler approach of overloading -// IsContainerTest(typename C::const_iterator*) and -// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++. -typedef int IsContainer; -template ().begin()), - class = decltype(::std::declval().end()), - class = decltype(++::std::declval()), - class = decltype(*::std::declval()), - class = typename C::const_iterator> -IsContainer IsContainerTest(int /* dummy */) { - return 0; -} - -typedef char IsNotContainer; -template -IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; } - -// Trait to detect whether a type T is a hash table. -// The heuristic used is that the type contains an inner type `hasher` and does -// not contain an inner type `reverse_iterator`. -// If the container is iterable in reverse, then order might actually matter. -template -struct IsHashTable { - private: - template - static char test(typename U::hasher*, typename U::reverse_iterator*); - template - static int test(typename U::hasher*, ...); - template - static char test(...); - - public: - static const bool value = sizeof(test(nullptr, nullptr)) == sizeof(int); -}; - -template -const bool IsHashTable::value; - -template (0)) == sizeof(IsContainer)> -struct IsRecursiveContainerImpl; - -template -struct IsRecursiveContainerImpl : public std::false_type {}; - -// Since the IsRecursiveContainerImpl depends on the IsContainerTest we need to -// obey the same inconsistencies as the IsContainerTest, namely check if -// something is a container is relying on only const_iterator in C++11 and -// is relying on both const_iterator and iterator otherwise -template -struct IsRecursiveContainerImpl { - using value_type = decltype(*std::declval()); - using type = - std::is_same::type>::type, - C>; -}; - -// IsRecursiveContainer is a unary compile-time predicate that -// evaluates whether C is a recursive container type. A recursive container -// type is a container type whose value_type is equal to the container type -// itself. An example for a recursive container type is -// boost::filesystem::path, whose iterator has a value_type that is equal to -// boost::filesystem::path. -template -struct IsRecursiveContainer : public IsRecursiveContainerImpl::type {}; - -// Utilities for native arrays. - -// ArrayEq() compares two k-dimensional native arrays using the -// elements' operator==, where k can be any integer >= 0. When k is -// 0, ArrayEq() degenerates into comparing a single pair of values. - -template -bool ArrayEq(const T* lhs, size_t size, const U* rhs); - -// This generic version is used when k is 0. -template -inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; } - -// This overload is used when k >= 1. -template -inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) { - return internal::ArrayEq(lhs, N, rhs); -} - -// This helper reduces code bloat. If we instead put its logic inside -// the previous ArrayEq() function, arrays with different sizes would -// lead to different copies of the template code. -template -bool ArrayEq(const T* lhs, size_t size, const U* rhs) { - for (size_t i = 0; i != size; i++) { - if (!internal::ArrayEq(lhs[i], rhs[i])) - return false; - } - return true; -} - -// Finds the first element in the iterator range [begin, end) that -// equals elem. Element may be a native array type itself. -template -Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) { - for (Iter it = begin; it != end; ++it) { - if (internal::ArrayEq(*it, elem)) - return it; - } - return end; -} - -// CopyArray() copies a k-dimensional native array using the elements' -// operator=, where k can be any integer >= 0. When k is 0, -// CopyArray() degenerates into copying a single value. - -template -void CopyArray(const T* from, size_t size, U* to); - -// This generic version is used when k is 0. -template -inline void CopyArray(const T& from, U* to) { *to = from; } - -// This overload is used when k >= 1. -template -inline void CopyArray(const T(&from)[N], U(*to)[N]) { - internal::CopyArray(from, N, *to); -} - -// This helper reduces code bloat. If we instead put its logic inside -// the previous CopyArray() function, arrays with different sizes -// would lead to different copies of the template code. -template -void CopyArray(const T* from, size_t size, U* to) { - for (size_t i = 0; i != size; i++) { - internal::CopyArray(from[i], to + i); - } -} - -// The relation between an NativeArray object (see below) and the -// native array it represents. -// We use 2 different structs to allow non-copyable types to be used, as long -// as RelationToSourceReference() is passed. -struct RelationToSourceReference {}; -struct RelationToSourceCopy {}; - -// Adapts a native array to a read-only STL-style container. Instead -// of the complete STL container concept, this adaptor only implements -// members useful for Google Mock's container matchers. New members -// should be added as needed. To simplify the implementation, we only -// support Element being a raw type (i.e. having no top-level const or -// reference modifier). It's the client's responsibility to satisfy -// this requirement. Element can be an array type itself (hence -// multi-dimensional arrays are supported). -template -class NativeArray { - public: - // STL-style container typedefs. - typedef Element value_type; - typedef Element* iterator; - typedef const Element* const_iterator; - - // Constructs from a native array. References the source. - NativeArray(const Element* array, size_t count, RelationToSourceReference) { - InitRef(array, count); - } - - // Constructs from a native array. Copies the source. - NativeArray(const Element* array, size_t count, RelationToSourceCopy) { - InitCopy(array, count); - } - - // Copy constructor. - NativeArray(const NativeArray& rhs) { - (this->*rhs.clone_)(rhs.array_, rhs.size_); - } - - ~NativeArray() { - if (clone_ != &NativeArray::InitRef) - delete[] array_; - } - - // STL-style container methods. - size_t size() const { return size_; } - const_iterator begin() const { return array_; } - const_iterator end() const { return array_ + size_; } - bool operator==(const NativeArray& rhs) const { - return size() == rhs.size() && - ArrayEq(begin(), size(), rhs.begin()); - } - - private: - static_assert(!std::is_const::value, "Type must not be const"); - static_assert(!std::is_reference::value, - "Type must not be a reference"); - - // Initializes this object with a copy of the input. - void InitCopy(const Element* array, size_t a_size) { - Element* const copy = new Element[a_size]; - CopyArray(array, a_size, copy); - array_ = copy; - size_ = a_size; - clone_ = &NativeArray::InitCopy; - } - - // Initializes this object with a reference of the input. - void InitRef(const Element* array, size_t a_size) { - array_ = array; - size_ = a_size; - clone_ = &NativeArray::InitRef; - } - - const Element* array_; - size_t size_; - void (NativeArray::*clone_)(const Element*, size_t); -}; - -// Backport of std::index_sequence. -template -struct IndexSequence { - using type = IndexSequence; -}; - -// Double the IndexSequence, and one if plus_one is true. -template -struct DoubleSequence; -template -struct DoubleSequence, sizeofT> { - using type = IndexSequence; -}; -template -struct DoubleSequence, sizeofT> { - using type = IndexSequence; -}; - -// Backport of std::make_index_sequence. -// It uses O(ln(N)) instantiation depth. -template -struct MakeIndexSequenceImpl - : DoubleSequence::type, - N / 2>::type {}; - -template <> -struct MakeIndexSequenceImpl<0> : IndexSequence<> {}; - -template -using MakeIndexSequence = typename MakeIndexSequenceImpl::type; - -template -using IndexSequenceFor = typename MakeIndexSequence::type; - -template -struct Ignore { - Ignore(...); // NOLINT -}; - -template -struct ElemFromListImpl; -template -struct ElemFromListImpl> { - // We make Ignore a template to solve a problem with MSVC. - // A non-template Ignore would work fine with `decltype(Ignore(I))...`, but - // MSVC doesn't understand how to deal with that pack expansion. - // Use `0 * I` to have a single instantiation of Ignore. - template - static R Apply(Ignore<0 * I>..., R (*)(), ...); -}; - -template -struct ElemFromList { - using type = - decltype(ElemFromListImpl::type>::Apply( - static_cast(nullptr)...)); -}; - -struct FlatTupleConstructTag {}; - -template -class FlatTuple; - -template -struct FlatTupleElemBase; - -template -struct FlatTupleElemBase, I> { - using value_type = typename ElemFromList::type; - FlatTupleElemBase() = default; - template - explicit FlatTupleElemBase(FlatTupleConstructTag, Arg&& t) - : value(std::forward(t)) {} - value_type value; -}; - -template -struct FlatTupleBase; - -template -struct FlatTupleBase, IndexSequence> - : FlatTupleElemBase, Idx>... { - using Indices = IndexSequence; - FlatTupleBase() = default; - template - explicit FlatTupleBase(FlatTupleConstructTag, Args&&... args) - : FlatTupleElemBase, Idx>(FlatTupleConstructTag{}, - std::forward(args))... {} - - template - const typename ElemFromList::type& Get() const { - return FlatTupleElemBase, I>::value; - } - - template - typename ElemFromList::type& Get() { - return FlatTupleElemBase, I>::value; - } - - template - auto Apply(F&& f) -> decltype(std::forward(f)(this->Get()...)) { - return std::forward(f)(Get()...); - } - - template - auto Apply(F&& f) const -> decltype(std::forward(f)(this->Get()...)) { - return std::forward(f)(Get()...); - } -}; - -// Analog to std::tuple but with different tradeoffs. -// This class minimizes the template instantiation depth, thus allowing more -// elements than std::tuple would. std::tuple has been seen to require an -// instantiation depth of more than 10x the number of elements in some -// implementations. -// FlatTuple and ElemFromList are not recursive and have a fixed depth -// regardless of T... -// MakeIndexSequence, on the other hand, it is recursive but with an -// instantiation depth of O(ln(N)). -template -class FlatTuple - : private FlatTupleBase, - typename MakeIndexSequence::type> { - using Indices = typename FlatTupleBase< - FlatTuple, typename MakeIndexSequence::type>::Indices; - - public: - FlatTuple() = default; - template - explicit FlatTuple(FlatTupleConstructTag tag, Args&&... args) - : FlatTuple::FlatTupleBase(tag, std::forward(args)...) {} - - using FlatTuple::FlatTupleBase::Apply; - using FlatTuple::FlatTupleBase::Get; -}; - -// Utility functions to be called with static_assert to induce deprecation -// warnings. -GTEST_INTERNAL_DEPRECATED( - "INSTANTIATE_TEST_CASE_P is deprecated, please use " - "INSTANTIATE_TEST_SUITE_P") -constexpr bool InstantiateTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "TYPED_TEST_CASE_P is deprecated, please use " - "TYPED_TEST_SUITE_P") -constexpr bool TypedTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "TYPED_TEST_CASE is deprecated, please use " - "TYPED_TEST_SUITE") -constexpr bool TypedTestCaseIsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "REGISTER_TYPED_TEST_CASE_P is deprecated, please use " - "REGISTER_TYPED_TEST_SUITE_P") -constexpr bool RegisterTypedTestCase_P_IsDeprecated() { return true; } - -GTEST_INTERNAL_DEPRECATED( - "INSTANTIATE_TYPED_TEST_CASE_P is deprecated, please use " - "INSTANTIATE_TYPED_TEST_SUITE_P") -constexpr bool InstantiateTypedTestCase_P_IsDeprecated() { return true; } - -} // namespace internal -} // namespace testing - -namespace std { -// Some standard library implementations use `struct tuple_size` and some use -// `class tuple_size`. Clang warns about the mismatch. -// https://reviews.llvm.org/D55466 -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmismatched-tags" -#endif -template -struct tuple_size> - : std::integral_constant {}; -#ifdef __clang__ -#pragma clang diagnostic pop -#endif -} // namespace std - -#define GTEST_MESSAGE_AT_(file, line, message, result_type) \ - ::testing::internal::AssertHelper(result_type, file, line, message) \ - = ::testing::Message() - -#define GTEST_MESSAGE_(message, result_type) \ - GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type) - -#define GTEST_FATAL_FAILURE_(message) \ - return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure) - -#define GTEST_NONFATAL_FAILURE_(message) \ - GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure) - -#define GTEST_SUCCESS_(message) \ - GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess) - -#define GTEST_SKIP_(message) \ - return GTEST_MESSAGE_(message, ::testing::TestPartResult::kSkip) - -// Suppress MSVC warning 4072 (unreachable code) for the code following -// statement if it returns or throws (or doesn't return or throw in some -// situations). -// NOTE: The "else" is important to keep this expansion to prevent a top-level -// "else" from attaching to our "if". -#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \ - if (::testing::internal::AlwaysTrue()) { \ - statement; \ - } else /* NOLINT */ \ - static_assert(true, "") // User must have a semicolon after expansion. - -#if GTEST_HAS_EXCEPTIONS - -namespace testing { -namespace internal { - -class NeverThrown { - public: - const char* what() const noexcept { - return "this exception should never be thrown"; - } -}; - -} // namespace internal -} // namespace testing - -#if GTEST_HAS_RTTI - -#define GTEST_EXCEPTION_TYPE_(e) ::testing::internal::GetTypeName(typeid(e)) - -#else // GTEST_HAS_RTTI - -#define GTEST_EXCEPTION_TYPE_(e) \ - std::string { "an std::exception-derived error" } - -#endif // GTEST_HAS_RTTI - -#define GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) \ - catch (typename std::conditional< \ - std::is_same::type>::type, \ - std::exception>::value, \ - const ::testing::internal::NeverThrown&, const std::exception&>::type \ - e) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws "; \ - gtest_msg.value += GTEST_EXCEPTION_TYPE_(e); \ - gtest_msg.value += " with description \""; \ - gtest_msg.value += e.what(); \ - gtest_msg.value += "\"."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } - -#else // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) - -#endif // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_THROW_(statement, expected_exception, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::TrueWithString gtest_msg{}) { \ - bool gtest_caught_expected = false; \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } catch (expected_exception const&) { \ - gtest_caught_expected = true; \ - } \ - GTEST_TEST_THROW_CATCH_STD_EXCEPTION_(statement, expected_exception) \ - catch (...) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws a different type."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } \ - if (!gtest_caught_expected) { \ - gtest_msg.value = "Expected: " #statement \ - " throws an exception of type " #expected_exception \ - ".\n Actual: it throws nothing."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \ - } \ - } else /*NOLINT*/ \ - GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__) \ - : fail(gtest_msg.value.c_str()) - -#if GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() \ - catch (std::exception const& e) { \ - gtest_msg.value = "it throws "; \ - gtest_msg.value += GTEST_EXCEPTION_TYPE_(e); \ - gtest_msg.value += " with description \""; \ - gtest_msg.value += e.what(); \ - gtest_msg.value += "\"."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \ - } - -#else // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() - -#endif // GTEST_HAS_EXCEPTIONS - -#define GTEST_TEST_NO_THROW_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::TrueWithString gtest_msg{}) { \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } \ - GTEST_TEST_NO_THROW_CATCH_STD_EXCEPTION_() \ - catch (...) { \ - gtest_msg.value = "it throws."; \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \ - fail(("Expected: " #statement " doesn't throw an exception.\n" \ - " Actual: " + gtest_msg.value).c_str()) - -#define GTEST_TEST_ANY_THROW_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - bool gtest_caught_any = false; \ - try { \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - } \ - catch (...) { \ - gtest_caught_any = true; \ - } \ - if (!gtest_caught_any) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \ - fail("Expected: " #statement " throws an exception.\n" \ - " Actual: it doesn't.") - - -// Implements Boolean test assertions such as EXPECT_TRUE. expression can be -// either a boolean expression or an AssertionResult. text is a textual -// representation of expression as it was passed into the EXPECT_TRUE. -#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (const ::testing::AssertionResult gtest_ar_ = \ - ::testing::AssertionResult(expression)) \ - ; \ - else \ - fail(::testing::internal::GetBoolAssertionFailureMessage(\ - gtest_ar_, text, #actual, #expected).c_str()) - -#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::AlwaysTrue()) { \ - ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \ - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \ - if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \ - goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \ - } \ - } else \ - GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \ - fail("Expected: " #statement " doesn't generate new fatal " \ - "failures in the current thread.\n" \ - " Actual: it does.") - -// Expands to the name of the class that implements the given test. -#define GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - test_suite_name##_##test_name##_Test - -// Helper macro for defining tests. -#define GTEST_TEST_(test_suite_name, test_name, parent_class, parent_id) \ - static_assert(sizeof(GTEST_STRINGIFY_(test_suite_name)) > 1, \ - "test_suite_name must not be empty"); \ - static_assert(sizeof(GTEST_STRINGIFY_(test_name)) > 1, \ - "test_name must not be empty"); \ - class GTEST_TEST_CLASS_NAME_(test_suite_name, test_name) \ - : public parent_class { \ - public: \ - GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() = default; \ - ~GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() override = default; \ - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - GTEST_DISALLOW_MOVE_AND_ASSIGN_(GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)); \ - \ - private: \ - void TestBody() override; \ - static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_; \ - }; \ - \ - ::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_suite_name, \ - test_name)::test_info_ = \ - ::testing::internal::MakeAndRegisterTestInfo( \ - #test_suite_name, #test_name, nullptr, nullptr, \ - ::testing::internal::CodeLocation(__FILE__, __LINE__), (parent_id), \ - ::testing::internal::SuiteApiResolver< \ - parent_class>::GetSetUpCaseOrSuite(__FILE__, __LINE__), \ - ::testing::internal::SuiteApiResolver< \ - parent_class>::GetTearDownCaseOrSuite(__FILE__, __LINE__), \ - new ::testing::internal::TestFactoryImpl); \ - void GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)::TestBody() - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-param-util.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-param-util.h deleted file mode 100644 index 3e49a6b..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-param-util.h +++ /dev/null @@ -1,947 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Type and function utilities for implementing parameterized tests. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ - -#include - -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-printers.h" -#include "gtest/gtest-test-part.h" - -namespace testing { -// Input to a parameterized test name generator, describing a test parameter. -// Consists of the parameter value and the integer parameter index. -template -struct TestParamInfo { - TestParamInfo(const ParamType& a_param, size_t an_index) : - param(a_param), - index(an_index) {} - ParamType param; - size_t index; -}; - -// A builtin parameterized test name generator which returns the result of -// testing::PrintToString. -struct PrintToStringParamName { - template - std::string operator()(const TestParamInfo& info) const { - return PrintToString(info.param); - } -}; - -namespace internal { - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// Utility Functions - -// Outputs a message explaining invalid registration of different -// fixture class for the same test suite. This may happen when -// TEST_P macro is used to define two tests with the same name -// but in different namespaces. -GTEST_API_ void ReportInvalidTestSuiteType(const char* test_suite_name, - CodeLocation code_location); - -template class ParamGeneratorInterface; -template class ParamGenerator; - -// Interface for iterating over elements provided by an implementation -// of ParamGeneratorInterface. -template -class ParamIteratorInterface { - public: - virtual ~ParamIteratorInterface() {} - // A pointer to the base generator instance. - // Used only for the purposes of iterator comparison - // to make sure that two iterators belong to the same generator. - virtual const ParamGeneratorInterface* BaseGenerator() const = 0; - // Advances iterator to point to the next element - // provided by the generator. The caller is responsible - // for not calling Advance() on an iterator equal to - // BaseGenerator()->End(). - virtual void Advance() = 0; - // Clones the iterator object. Used for implementing copy semantics - // of ParamIterator. - virtual ParamIteratorInterface* Clone() const = 0; - // Dereferences the current iterator and provides (read-only) access - // to the pointed value. It is the caller's responsibility not to call - // Current() on an iterator equal to BaseGenerator()->End(). - // Used for implementing ParamGenerator::operator*(). - virtual const T* Current() const = 0; - // Determines whether the given iterator and other point to the same - // element in the sequence generated by the generator. - // Used for implementing ParamGenerator::operator==(). - virtual bool Equals(const ParamIteratorInterface& other) const = 0; -}; - -// Class iterating over elements provided by an implementation of -// ParamGeneratorInterface. It wraps ParamIteratorInterface -// and implements the const forward iterator concept. -template -class ParamIterator { - public: - typedef T value_type; - typedef const T& reference; - typedef ptrdiff_t difference_type; - - // ParamIterator assumes ownership of the impl_ pointer. - ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {} - ParamIterator& operator=(const ParamIterator& other) { - if (this != &other) - impl_.reset(other.impl_->Clone()); - return *this; - } - - const T& operator*() const { return *impl_->Current(); } - const T* operator->() const { return impl_->Current(); } - // Prefix version of operator++. - ParamIterator& operator++() { - impl_->Advance(); - return *this; - } - // Postfix version of operator++. - ParamIterator operator++(int /*unused*/) { - ParamIteratorInterface* clone = impl_->Clone(); - impl_->Advance(); - return ParamIterator(clone); - } - bool operator==(const ParamIterator& other) const { - return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_); - } - bool operator!=(const ParamIterator& other) const { - return !(*this == other); - } - - private: - friend class ParamGenerator; - explicit ParamIterator(ParamIteratorInterface* impl) : impl_(impl) {} - std::unique_ptr > impl_; -}; - -// ParamGeneratorInterface is the binary interface to access generators -// defined in other translation units. -template -class ParamGeneratorInterface { - public: - typedef T ParamType; - - virtual ~ParamGeneratorInterface() {} - - // Generator interface definition - virtual ParamIteratorInterface* Begin() const = 0; - virtual ParamIteratorInterface* End() const = 0; -}; - -// Wraps ParamGeneratorInterface and provides general generator syntax -// compatible with the STL Container concept. -// This class implements copy initialization semantics and the contained -// ParamGeneratorInterface instance is shared among all copies -// of the original object. This is possible because that instance is immutable. -template -class ParamGenerator { - public: - typedef ParamIterator iterator; - - explicit ParamGenerator(ParamGeneratorInterface* impl) : impl_(impl) {} - ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {} - - ParamGenerator& operator=(const ParamGenerator& other) { - impl_ = other.impl_; - return *this; - } - - iterator begin() const { return iterator(impl_->Begin()); } - iterator end() const { return iterator(impl_->End()); } - - private: - std::shared_ptr > impl_; -}; - -// Generates values from a range of two comparable values. Can be used to -// generate sequences of user-defined types that implement operator+() and -// operator<(). -// This class is used in the Range() function. -template -class RangeGenerator : public ParamGeneratorInterface { - public: - RangeGenerator(T begin, T end, IncrementT step) - : begin_(begin), end_(end), - step_(step), end_index_(CalculateEndIndex(begin, end, step)) {} - ~RangeGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, begin_, 0, step_); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, end_, end_index_, step_); - } - - private: - class Iterator : public ParamIteratorInterface { - public: - Iterator(const ParamGeneratorInterface* base, T value, int index, - IncrementT step) - : base_(base), value_(value), index_(index), step_(step) {} - ~Iterator() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - void Advance() override { - value_ = static_cast(value_ + step_); - index_++; - } - ParamIteratorInterface* Clone() const override { - return new Iterator(*this); - } - const T* Current() const override { return &value_; } - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - const int other_index = - CheckedDowncastToActualType(&other)->index_; - return index_ == other_index; - } - - private: - Iterator(const Iterator& other) - : ParamIteratorInterface(), - base_(other.base_), value_(other.value_), index_(other.index_), - step_(other.step_) {} - - // No implementation - assignment is unsupported. - void operator=(const Iterator& other); - - const ParamGeneratorInterface* const base_; - T value_; - int index_; - const IncrementT step_; - }; // class RangeGenerator::Iterator - - static int CalculateEndIndex(const T& begin, - const T& end, - const IncrementT& step) { - int end_index = 0; - for (T i = begin; i < end; i = static_cast(i + step)) - end_index++; - return end_index; - } - - // No implementation - assignment is unsupported. - void operator=(const RangeGenerator& other); - - const T begin_; - const T end_; - const IncrementT step_; - // The index for the end() iterator. All the elements in the generated - // sequence are indexed (0-based) to aid iterator comparison. - const int end_index_; -}; // class RangeGenerator - - -// Generates values from a pair of STL-style iterators. Used in the -// ValuesIn() function. The elements are copied from the source range -// since the source can be located on the stack, and the generator -// is likely to persist beyond that stack frame. -template -class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface { - public: - template - ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end) - : container_(begin, end) {} - ~ValuesInIteratorRangeGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, container_.begin()); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, container_.end()); - } - - private: - typedef typename ::std::vector ContainerType; - - class Iterator : public ParamIteratorInterface { - public: - Iterator(const ParamGeneratorInterface* base, - typename ContainerType::const_iterator iterator) - : base_(base), iterator_(iterator) {} - ~Iterator() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - void Advance() override { - ++iterator_; - value_.reset(); - } - ParamIteratorInterface* Clone() const override { - return new Iterator(*this); - } - // We need to use cached value referenced by iterator_ because *iterator_ - // can return a temporary object (and of type other then T), so just - // having "return &*iterator_;" doesn't work. - // value_ is updated here and not in Advance() because Advance() - // can advance iterator_ beyond the end of the range, and we cannot - // detect that fact. The client code, on the other hand, is - // responsible for not calling Current() on an out-of-range iterator. - const T* Current() const override { - if (value_.get() == nullptr) value_.reset(new T(*iterator_)); - return value_.get(); - } - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - return iterator_ == - CheckedDowncastToActualType(&other)->iterator_; - } - - private: - Iterator(const Iterator& other) - // The explicit constructor call suppresses a false warning - // emitted by gcc when supplied with the -Wextra option. - : ParamIteratorInterface(), - base_(other.base_), - iterator_(other.iterator_) {} - - const ParamGeneratorInterface* const base_; - typename ContainerType::const_iterator iterator_; - // A cached value of *iterator_. We keep it here to allow access by - // pointer in the wrapping iterator's operator->(). - // value_ needs to be mutable to be accessed in Current(). - // Use of std::unique_ptr helps manage cached value's lifetime, - // which is bound by the lifespan of the iterator itself. - mutable std::unique_ptr value_; - }; // class ValuesInIteratorRangeGenerator::Iterator - - // No implementation - assignment is unsupported. - void operator=(const ValuesInIteratorRangeGenerator& other); - - const ContainerType container_; -}; // class ValuesInIteratorRangeGenerator - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Default parameterized test name generator, returns a string containing the -// integer test parameter index. -template -std::string DefaultParamName(const TestParamInfo& info) { - Message name_stream; - name_stream << info.index; - return name_stream.GetString(); -} - -template -void TestNotEmpty() { - static_assert(sizeof(T) == 0, "Empty arguments are not allowed."); -} -template -void TestNotEmpty(const T&) {} - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Stores a parameter value and later creates tests parameterized with that -// value. -template -class ParameterizedTestFactory : public TestFactoryBase { - public: - typedef typename TestClass::ParamType ParamType; - explicit ParameterizedTestFactory(ParamType parameter) : - parameter_(parameter) {} - Test* CreateTest() override { - TestClass::SetParam(¶meter_); - return new TestClass(); - } - - private: - const ParamType parameter_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// TestMetaFactoryBase is a base class for meta-factories that create -// test factories for passing into MakeAndRegisterTestInfo function. -template -class TestMetaFactoryBase { - public: - virtual ~TestMetaFactoryBase() {} - - virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0; -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// TestMetaFactory creates test factories for passing into -// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives -// ownership of test factory pointer, same factory object cannot be passed -// into that method twice. But ParameterizedTestSuiteInfo is going to call -// it for each Test/Parameter value combination. Thus it needs meta factory -// creator class. -template -class TestMetaFactory - : public TestMetaFactoryBase { - public: - using ParamType = typename TestSuite::ParamType; - - TestMetaFactory() {} - - TestFactoryBase* CreateTestFactory(ParamType parameter) override { - return new ParameterizedTestFactory(parameter); - } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteInfoBase is a generic interface -// to ParameterizedTestSuiteInfo classes. ParameterizedTestSuiteInfoBase -// accumulates test information provided by TEST_P macro invocations -// and generators provided by INSTANTIATE_TEST_SUITE_P macro invocations -// and uses that information to register all resulting test instances -// in RegisterTests method. The ParameterizeTestSuiteRegistry class holds -// a collection of pointers to the ParameterizedTestSuiteInfo objects -// and calls RegisterTests() on each of them when asked. -class ParameterizedTestSuiteInfoBase { - public: - virtual ~ParameterizedTestSuiteInfoBase() {} - - // Base part of test suite name for display purposes. - virtual const std::string& GetTestSuiteName() const = 0; - // Test suite id to verify identity. - virtual TypeId GetTestSuiteTypeId() const = 0; - // UnitTest class invokes this method to register tests in this - // test suite right before running them in RUN_ALL_TESTS macro. - // This method should not be called more than once on any single - // instance of a ParameterizedTestSuiteInfoBase derived class. - virtual void RegisterTests() = 0; - - protected: - ParameterizedTestSuiteInfoBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfoBase); -}; - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Report a the name of a test_suit as safe to ignore -// as the side effect of construction of this type. -struct MarkAsIgnored { - explicit MarkAsIgnored(const char* test_suite); -}; - -GTEST_API_ void InsertSyntheticTestCase(const std::string& name, - CodeLocation location, bool has_test_p); - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteInfo accumulates tests obtained from TEST_P -// macro invocations for a particular test suite and generators -// obtained from INSTANTIATE_TEST_SUITE_P macro invocations for that -// test suite. It registers tests with all values generated by all -// generators when asked. -template -class ParameterizedTestSuiteInfo : public ParameterizedTestSuiteInfoBase { - public: - // ParamType and GeneratorCreationFunc are private types but are required - // for declarations of public methods AddTestPattern() and - // AddTestSuiteInstantiation(). - using ParamType = typename TestSuite::ParamType; - // A function that returns an instance of appropriate generator type. - typedef ParamGenerator(GeneratorCreationFunc)(); - using ParamNameGeneratorFunc = std::string(const TestParamInfo&); - - explicit ParameterizedTestSuiteInfo(const char* name, - CodeLocation code_location) - : test_suite_name_(name), code_location_(code_location) {} - - // Test suite base name for display purposes. - const std::string& GetTestSuiteName() const override { - return test_suite_name_; - } - // Test suite id to verify identity. - TypeId GetTestSuiteTypeId() const override { return GetTypeId(); } - // TEST_P macro uses AddTestPattern() to record information - // about a single test in a LocalTestInfo structure. - // test_suite_name is the base name of the test suite (without invocation - // prefix). test_base_name is the name of an individual test without - // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is - // test suite base name and DoBar is test base name. - void AddTestPattern(const char* test_suite_name, const char* test_base_name, - TestMetaFactoryBase* meta_factory, - CodeLocation code_location) { - tests_.push_back(std::shared_ptr(new TestInfo( - test_suite_name, test_base_name, meta_factory, code_location))); - } - // INSTANTIATE_TEST_SUITE_P macro uses AddGenerator() to record information - // about a generator. - int AddTestSuiteInstantiation(const std::string& instantiation_name, - GeneratorCreationFunc* func, - ParamNameGeneratorFunc* name_func, - const char* file, int line) { - instantiations_.push_back( - InstantiationInfo(instantiation_name, func, name_func, file, line)); - return 0; // Return value used only to run this method in namespace scope. - } - // UnitTest class invokes this method to register tests in this test suite - // right before running tests in RUN_ALL_TESTS macro. - // This method should not be called more than once on any single - // instance of a ParameterizedTestSuiteInfoBase derived class. - // UnitTest has a guard to prevent from calling this method more than once. - void RegisterTests() override { - bool generated_instantiations = false; - - for (typename TestInfoContainer::iterator test_it = tests_.begin(); - test_it != tests_.end(); ++test_it) { - std::shared_ptr test_info = *test_it; - for (typename InstantiationContainer::iterator gen_it = - instantiations_.begin(); gen_it != instantiations_.end(); - ++gen_it) { - const std::string& instantiation_name = gen_it->name; - ParamGenerator generator((*gen_it->generator)()); - ParamNameGeneratorFunc* name_func = gen_it->name_func; - const char* file = gen_it->file; - int line = gen_it->line; - - std::string test_suite_name; - if ( !instantiation_name.empty() ) - test_suite_name = instantiation_name + "/"; - test_suite_name += test_info->test_suite_base_name; - - size_t i = 0; - std::set test_param_names; - for (typename ParamGenerator::iterator param_it = - generator.begin(); - param_it != generator.end(); ++param_it, ++i) { - generated_instantiations = true; - - Message test_name_stream; - - std::string param_name = name_func( - TestParamInfo(*param_it, i)); - - GTEST_CHECK_(IsValidParamName(param_name)) - << "Parameterized test name '" << param_name - << "' is invalid, in " << file - << " line " << line << std::endl; - - GTEST_CHECK_(test_param_names.count(param_name) == 0) - << "Duplicate parameterized test name '" << param_name - << "', in " << file << " line " << line << std::endl; - - test_param_names.insert(param_name); - - if (!test_info->test_base_name.empty()) { - test_name_stream << test_info->test_base_name << "/"; - } - test_name_stream << param_name; - MakeAndRegisterTestInfo( - test_suite_name.c_str(), test_name_stream.GetString().c_str(), - nullptr, // No type parameter. - PrintToString(*param_it).c_str(), test_info->code_location, - GetTestSuiteTypeId(), - SuiteApiResolver::GetSetUpCaseOrSuite(file, line), - SuiteApiResolver::GetTearDownCaseOrSuite(file, line), - test_info->test_meta_factory->CreateTestFactory(*param_it)); - } // for param_it - } // for gen_it - } // for test_it - - if (!generated_instantiations) { - // There are no generaotrs, or they all generate nothing ... - InsertSyntheticTestCase(GetTestSuiteName(), code_location_, - !tests_.empty()); - } - } // RegisterTests - - private: - // LocalTestInfo structure keeps information about a single test registered - // with TEST_P macro. - struct TestInfo { - TestInfo(const char* a_test_suite_base_name, const char* a_test_base_name, - TestMetaFactoryBase* a_test_meta_factory, - CodeLocation a_code_location) - : test_suite_base_name(a_test_suite_base_name), - test_base_name(a_test_base_name), - test_meta_factory(a_test_meta_factory), - code_location(a_code_location) {} - - const std::string test_suite_base_name; - const std::string test_base_name; - const std::unique_ptr > test_meta_factory; - const CodeLocation code_location; - }; - using TestInfoContainer = ::std::vector >; - // Records data received from INSTANTIATE_TEST_SUITE_P macros: - // - struct InstantiationInfo { - InstantiationInfo(const std::string &name_in, - GeneratorCreationFunc* generator_in, - ParamNameGeneratorFunc* name_func_in, - const char* file_in, - int line_in) - : name(name_in), - generator(generator_in), - name_func(name_func_in), - file(file_in), - line(line_in) {} - - std::string name; - GeneratorCreationFunc* generator; - ParamNameGeneratorFunc* name_func; - const char* file; - int line; - }; - typedef ::std::vector InstantiationContainer; - - static bool IsValidParamName(const std::string& name) { - // Check for empty string - if (name.empty()) - return false; - - // Check for invalid characters - for (std::string::size_type index = 0; index < name.size(); ++index) { - if (!isalnum(name[index]) && name[index] != '_') - return false; - } - - return true; - } - - const std::string test_suite_name_; - CodeLocation code_location_; - TestInfoContainer tests_; - InstantiationContainer instantiations_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfo); -}; // class ParameterizedTestSuiteInfo - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -template -using ParameterizedTestCaseInfo = ParameterizedTestSuiteInfo; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// ParameterizedTestSuiteRegistry contains a map of -// ParameterizedTestSuiteInfoBase classes accessed by test suite names. TEST_P -// and INSTANTIATE_TEST_SUITE_P macros use it to locate their corresponding -// ParameterizedTestSuiteInfo descriptors. -class ParameterizedTestSuiteRegistry { - public: - ParameterizedTestSuiteRegistry() {} - ~ParameterizedTestSuiteRegistry() { - for (auto& test_suite_info : test_suite_infos_) { - delete test_suite_info; - } - } - - // Looks up or creates and returns a structure containing information about - // tests and instantiations of a particular test suite. - template - ParameterizedTestSuiteInfo* GetTestSuitePatternHolder( - const char* test_suite_name, CodeLocation code_location) { - ParameterizedTestSuiteInfo* typed_test_info = nullptr; - for (auto& test_suite_info : test_suite_infos_) { - if (test_suite_info->GetTestSuiteName() == test_suite_name) { - if (test_suite_info->GetTestSuiteTypeId() != GetTypeId()) { - // Complain about incorrect usage of Google Test facilities - // and terminate the program since we cannot guaranty correct - // test suite setup and tear-down in this case. - ReportInvalidTestSuiteType(test_suite_name, code_location); - posix::Abort(); - } else { - // At this point we are sure that the object we found is of the same - // type we are looking for, so we downcast it to that type - // without further checks. - typed_test_info = CheckedDowncastToActualType< - ParameterizedTestSuiteInfo >(test_suite_info); - } - break; - } - } - if (typed_test_info == nullptr) { - typed_test_info = new ParameterizedTestSuiteInfo( - test_suite_name, code_location); - test_suite_infos_.push_back(typed_test_info); - } - return typed_test_info; - } - void RegisterTests() { - for (auto& test_suite_info : test_suite_infos_) { - test_suite_info->RegisterTests(); - } - } -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - template - ParameterizedTestCaseInfo* GetTestCasePatternHolder( - const char* test_case_name, CodeLocation code_location) { - return GetTestSuitePatternHolder(test_case_name, code_location); - } - -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - private: - using TestSuiteInfoContainer = ::std::vector; - - TestSuiteInfoContainer test_suite_infos_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteRegistry); -}; - -// Keep track of what type-parameterized test suite are defined and -// where as well as which are intatiated. This allows susequently -// identifying suits that are defined but never used. -class TypeParameterizedTestSuiteRegistry { - public: - // Add a suite definition - void RegisterTestSuite(const char* test_suite_name, - CodeLocation code_location); - - // Add an instantiation of a suit. - void RegisterInstantiation(const char* test_suite_name); - - // For each suit repored as defined but not reported as instantiation, - // emit a test that reports that fact (configurably, as an error). - void CheckForInstantiations(); - - private: - struct TypeParameterizedTestSuiteInfo { - explicit TypeParameterizedTestSuiteInfo(CodeLocation c) - : code_location(c), instantiated(false) {} - - CodeLocation code_location; - bool instantiated; - }; - - std::map suites_; -}; - -} // namespace internal - -// Forward declarations of ValuesIn(), which is implemented in -// include/gtest/gtest-param-test.h. -template -internal::ParamGenerator ValuesIn( - const Container& container); - -namespace internal { -// Used in the Values() function to provide polymorphic capabilities. - -#ifdef _MSC_VER -#pragma warning(push) -#pragma warning(disable : 4100) -#endif - -template -class ValueArray { - public: - explicit ValueArray(Ts... v) : v_(FlatTupleConstructTag{}, std::move(v)...) {} - - template - operator ParamGenerator() const { // NOLINT - return ValuesIn(MakeVector(MakeIndexSequence())); - } - - private: - template - std::vector MakeVector(IndexSequence) const { - return std::vector{static_cast(v_.template Get())...}; - } - - FlatTuple v_; -}; - -#ifdef _MSC_VER -#pragma warning(pop) -#endif - -template -class CartesianProductGenerator - : public ParamGeneratorInterface<::std::tuple> { - public: - typedef ::std::tuple ParamType; - - CartesianProductGenerator(const std::tuple...>& g) - : generators_(g) {} - ~CartesianProductGenerator() override {} - - ParamIteratorInterface* Begin() const override { - return new Iterator(this, generators_, false); - } - ParamIteratorInterface* End() const override { - return new Iterator(this, generators_, true); - } - - private: - template - class IteratorImpl; - template - class IteratorImpl> - : public ParamIteratorInterface { - public: - IteratorImpl(const ParamGeneratorInterface* base, - const std::tuple...>& generators, bool is_end) - : base_(base), - begin_(std::get(generators).begin()...), - end_(std::get(generators).end()...), - current_(is_end ? end_ : begin_) { - ComputeCurrentValue(); - } - ~IteratorImpl() override {} - - const ParamGeneratorInterface* BaseGenerator() const override { - return base_; - } - // Advance should not be called on beyond-of-range iterators - // so no component iterators must be beyond end of range, either. - void Advance() override { - assert(!AtEnd()); - // Advance the last iterator. - ++std::get(current_); - // if that reaches end, propagate that up. - AdvanceIfEnd(); - ComputeCurrentValue(); - } - ParamIteratorInterface* Clone() const override { - return new IteratorImpl(*this); - } - - const ParamType* Current() const override { return current_value_.get(); } - - bool Equals(const ParamIteratorInterface& other) const override { - // Having the same base generator guarantees that the other - // iterator is of the same type and we can downcast. - GTEST_CHECK_(BaseGenerator() == other.BaseGenerator()) - << "The program attempted to compare iterators " - << "from different generators." << std::endl; - const IteratorImpl* typed_other = - CheckedDowncastToActualType(&other); - - // We must report iterators equal if they both point beyond their - // respective ranges. That can happen in a variety of fashions, - // so we have to consult AtEnd(). - if (AtEnd() && typed_other->AtEnd()) return true; - - bool same = true; - bool dummy[] = { - (same = same && std::get(current_) == - std::get(typed_other->current_))...}; - (void)dummy; - return same; - } - - private: - template - void AdvanceIfEnd() { - if (std::get(current_) != std::get(end_)) return; - - bool last = ThisI == 0; - if (last) { - // We are done. Nothing else to propagate. - return; - } - - constexpr size_t NextI = ThisI - (ThisI != 0); - std::get(current_) = std::get(begin_); - ++std::get(current_); - AdvanceIfEnd(); - } - - void ComputeCurrentValue() { - if (!AtEnd()) - current_value_ = std::make_shared(*std::get(current_)...); - } - bool AtEnd() const { - bool at_end = false; - bool dummy[] = { - (at_end = at_end || std::get(current_) == std::get(end_))...}; - (void)dummy; - return at_end; - } - - const ParamGeneratorInterface* const base_; - std::tuple::iterator...> begin_; - std::tuple::iterator...> end_; - std::tuple::iterator...> current_; - std::shared_ptr current_value_; - }; - - using Iterator = IteratorImpl::type>; - - std::tuple...> generators_; -}; - -template -class CartesianProductHolder { - public: - CartesianProductHolder(const Gen&... g) : generators_(g...) {} - template - operator ParamGenerator<::std::tuple>() const { - return ParamGenerator<::std::tuple>( - new CartesianProductGenerator(generators_)); - } - - private: - std::tuple generators_; -}; - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port-arch.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port-arch.h deleted file mode 100644 index dd84591..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port-arch.h +++ /dev/null @@ -1,114 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file defines the GTEST_OS_* macro. -// It is separate from gtest-port.h so that custom/gtest-port.h can include it. - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ - -// Determines the platform on which Google Test is compiled. -#ifdef __CYGWIN__ -# define GTEST_OS_CYGWIN 1 -# elif defined(__MINGW__) || defined(__MINGW32__) || defined(__MINGW64__) -# define GTEST_OS_WINDOWS_MINGW 1 -# define GTEST_OS_WINDOWS 1 -#elif defined _WIN32 -# define GTEST_OS_WINDOWS 1 -# ifdef _WIN32_WCE -# define GTEST_OS_WINDOWS_MOBILE 1 -# elif defined(WINAPI_FAMILY) -# include -# if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) -# define GTEST_OS_WINDOWS_DESKTOP 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_PHONE_APP) -# define GTEST_OS_WINDOWS_PHONE 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) -# define GTEST_OS_WINDOWS_RT 1 -# elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_TV_TITLE) -# define GTEST_OS_WINDOWS_PHONE 1 -# define GTEST_OS_WINDOWS_TV_TITLE 1 -# else - // WINAPI_FAMILY defined but no known partition matched. - // Default to desktop. -# define GTEST_OS_WINDOWS_DESKTOP 1 -# endif -# else -# define GTEST_OS_WINDOWS_DESKTOP 1 -# endif // _WIN32_WCE -#elif defined __OS2__ -# define GTEST_OS_OS2 1 -#elif defined __APPLE__ -# define GTEST_OS_MAC 1 -# include -# if TARGET_OS_IPHONE -# define GTEST_OS_IOS 1 -# endif -#elif defined __DragonFly__ -# define GTEST_OS_DRAGONFLY 1 -#elif defined __FreeBSD__ -# define GTEST_OS_FREEBSD 1 -#elif defined __Fuchsia__ -# define GTEST_OS_FUCHSIA 1 -#elif defined(__GLIBC__) && defined(__FreeBSD_kernel__) -# define GTEST_OS_GNU_KFREEBSD 1 -#elif defined __linux__ -# define GTEST_OS_LINUX 1 -# if defined __ANDROID__ -# define GTEST_OS_LINUX_ANDROID 1 -# endif -#elif defined __MVS__ -# define GTEST_OS_ZOS 1 -#elif defined(__sun) && defined(__SVR4) -# define GTEST_OS_SOLARIS 1 -#elif defined(_AIX) -# define GTEST_OS_AIX 1 -#elif defined(__hpux) -# define GTEST_OS_HPUX 1 -#elif defined __native_client__ -# define GTEST_OS_NACL 1 -#elif defined __NetBSD__ -# define GTEST_OS_NETBSD 1 -#elif defined __OpenBSD__ -# define GTEST_OS_OPENBSD 1 -#elif defined __QNX__ -# define GTEST_OS_QNX 1 -#elif defined(__HAIKU__) -#define GTEST_OS_HAIKU 1 -#elif defined ESP8266 -#define GTEST_OS_ESP8266 1 -#elif defined ESP32 -#define GTEST_OS_ESP32 1 -#elif defined(__XTENSA__) -#define GTEST_OS_XTENSA 1 -#endif // __CYGWIN__ - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port.h deleted file mode 100644 index 0953a78..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-port.h +++ /dev/null @@ -1,2389 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Low-level types and utilities for porting Google Test to various -// platforms. All macros ending with _ and symbols defined in an -// internal namespace are subject to change without notice. Code -// outside Google Test MUST NOT USE THEM DIRECTLY. Macros that don't -// end with _ are part of Google Test's public API and can be used by -// code outside Google Test. -// -// This file is fundamental to Google Test. All other Google Test source -// files are expected to #include this. Therefore, it cannot #include -// any other Google Test header. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ - -// Environment-describing macros -// ----------------------------- -// -// Google Test can be used in many different environments. Macros in -// this section tell Google Test what kind of environment it is being -// used in, such that Google Test can provide environment-specific -// features and implementations. -// -// Google Test tries to automatically detect the properties of its -// environment, so users usually don't need to worry about these -// macros. However, the automatic detection is not perfect. -// Sometimes it's necessary for a user to define some of the following -// macros in the build script to override Google Test's decisions. -// -// If the user doesn't define a macro in the list, Google Test will -// provide a default definition. After this header is #included, all -// macros in this list will be defined to either 1 or 0. -// -// Notes to maintainers: -// - Each macro here is a user-tweakable knob; do not grow the list -// lightly. -// - Use #if to key off these macros. Don't use #ifdef or "#if -// defined(...)", which will not work as these macros are ALWAYS -// defined. -// -// GTEST_HAS_CLONE - Define it to 1/0 to indicate that clone(2) -// is/isn't available. -// GTEST_HAS_EXCEPTIONS - Define it to 1/0 to indicate that exceptions -// are enabled. -// GTEST_HAS_POSIX_RE - Define it to 1/0 to indicate that POSIX regular -// expressions are/aren't available. -// GTEST_HAS_PTHREAD - Define it to 1/0 to indicate that -// is/isn't available. -// GTEST_HAS_RTTI - Define it to 1/0 to indicate that RTTI is/isn't -// enabled. -// GTEST_HAS_STD_WSTRING - Define it to 1/0 to indicate that -// std::wstring does/doesn't work (Google Test can -// be used where std::wstring is unavailable). -// GTEST_HAS_SEH - Define it to 1/0 to indicate whether the -// compiler supports Microsoft's "Structured -// Exception Handling". -// GTEST_HAS_STREAM_REDIRECTION -// - Define it to 1/0 to indicate whether the -// platform supports I/O stream redirection using -// dup() and dup2(). -// GTEST_LINKED_AS_SHARED_LIBRARY -// - Define to 1 when compiling tests that use -// Google Test as a shared library (known as -// DLL on Windows). -// GTEST_CREATE_SHARED_LIBRARY -// - Define to 1 when compiling Google Test itself -// as a shared library. -// GTEST_DEFAULT_DEATH_TEST_STYLE -// - The default value of --gtest_death_test_style. -// The legacy default has been "fast" in the open -// source version since 2008. The recommended value -// is "threadsafe", and can be set in -// custom/gtest-port.h. - -// Platform-indicating macros -// -------------------------- -// -// Macros indicating the platform on which Google Test is being used -// (a macro is defined to 1 if compiled on the given platform; -// otherwise UNDEFINED -- it's never defined to 0.). Google Test -// defines these macros automatically. Code outside Google Test MUST -// NOT define them. -// -// GTEST_OS_AIX - IBM AIX -// GTEST_OS_CYGWIN - Cygwin -// GTEST_OS_DRAGONFLY - DragonFlyBSD -// GTEST_OS_FREEBSD - FreeBSD -// GTEST_OS_FUCHSIA - Fuchsia -// GTEST_OS_GNU_KFREEBSD - GNU/kFreeBSD -// GTEST_OS_HAIKU - Haiku -// GTEST_OS_HPUX - HP-UX -// GTEST_OS_LINUX - Linux -// GTEST_OS_LINUX_ANDROID - Google Android -// GTEST_OS_MAC - Mac OS X -// GTEST_OS_IOS - iOS -// GTEST_OS_NACL - Google Native Client (NaCl) -// GTEST_OS_NETBSD - NetBSD -// GTEST_OS_OPENBSD - OpenBSD -// GTEST_OS_OS2 - OS/2 -// GTEST_OS_QNX - QNX -// GTEST_OS_SOLARIS - Sun Solaris -// GTEST_OS_WINDOWS - Windows (Desktop, MinGW, or Mobile) -// GTEST_OS_WINDOWS_DESKTOP - Windows Desktop -// GTEST_OS_WINDOWS_MINGW - MinGW -// GTEST_OS_WINDOWS_MOBILE - Windows Mobile -// GTEST_OS_WINDOWS_PHONE - Windows Phone -// GTEST_OS_WINDOWS_RT - Windows Store App/WinRT -// GTEST_OS_ZOS - z/OS -// -// Among the platforms, Cygwin, Linux, Mac OS X, and Windows have the -// most stable support. Since core members of the Google Test project -// don't have access to other platforms, support for them may be less -// stable. If you notice any problems on your platform, please notify -// googletestframework@googlegroups.com (patches for fixing them are -// even more welcome!). -// -// It is possible that none of the GTEST_OS_* macros are defined. - -// Feature-indicating macros -// ------------------------- -// -// Macros indicating which Google Test features are available (a macro -// is defined to 1 if the corresponding feature is supported; -// otherwise UNDEFINED -- it's never defined to 0.). Google Test -// defines these macros automatically. Code outside Google Test MUST -// NOT define them. -// -// These macros are public so that portable tests can be written. -// Such tests typically surround code using a feature with an #if -// which controls that code. For example: -// -// #if GTEST_HAS_DEATH_TEST -// EXPECT_DEATH(DoSomethingDeadly()); -// #endif -// -// GTEST_HAS_DEATH_TEST - death tests -// GTEST_HAS_TYPED_TEST - typed tests -// GTEST_HAS_TYPED_TEST_P - type-parameterized tests -// GTEST_IS_THREADSAFE - Google Test is thread-safe. -// GOOGLETEST_CM0007 DO NOT DELETE -// GTEST_USES_POSIX_RE - enhanced POSIX regex is used. Do not confuse with -// GTEST_HAS_POSIX_RE (see above) which users can -// define themselves. -// GTEST_USES_SIMPLE_RE - our own simple regex is used; -// the above RE\b(s) are mutually exclusive. - -// Misc public macros -// ------------------ -// -// GTEST_FLAG(flag_name) - references the variable corresponding to -// the given Google Test flag. - -// Internal utilities -// ------------------ -// -// The following macros and utilities are for Google Test's INTERNAL -// use only. Code outside Google Test MUST NOT USE THEM DIRECTLY. -// -// Macros for basic C++ coding: -// GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning. -// GTEST_ATTRIBUTE_UNUSED_ - declares that a class' instances or a -// variable don't have to be used. -// GTEST_DISALLOW_ASSIGN_ - disables copy operator=. -// GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=. -// GTEST_DISALLOW_MOVE_ASSIGN_ - disables move operator=. -// GTEST_DISALLOW_MOVE_AND_ASSIGN_ - disables move ctor and operator=. -// GTEST_MUST_USE_RESULT_ - declares that a function's result must be used. -// GTEST_INTENTIONAL_CONST_COND_PUSH_ - start code section where MSVC C4127 is -// suppressed (constant conditional). -// GTEST_INTENTIONAL_CONST_COND_POP_ - finish code section where MSVC C4127 -// is suppressed. -// GTEST_INTERNAL_HAS_ANY - for enabling UniversalPrinter or -// UniversalPrinter specializations. -// GTEST_INTERNAL_HAS_OPTIONAL - for enabling UniversalPrinter -// or -// UniversalPrinter -// specializations. -// GTEST_INTERNAL_HAS_STRING_VIEW - for enabling Matcher or -// Matcher -// specializations. -// GTEST_INTERNAL_HAS_VARIANT - for enabling UniversalPrinter or -// UniversalPrinter -// specializations. -// -// Synchronization: -// Mutex, MutexLock, ThreadLocal, GetThreadCount() -// - synchronization primitives. -// -// Regular expressions: -// RE - a simple regular expression class using the POSIX -// Extended Regular Expression syntax on UNIX-like platforms -// GOOGLETEST_CM0008 DO NOT DELETE -// or a reduced regular exception syntax on other -// platforms, including Windows. -// Logging: -// GTEST_LOG_() - logs messages at the specified severity level. -// LogToStderr() - directs all log messages to stderr. -// FlushInfoLog() - flushes informational log messages. -// -// Stdout and stderr capturing: -// CaptureStdout() - starts capturing stdout. -// GetCapturedStdout() - stops capturing stdout and returns the captured -// string. -// CaptureStderr() - starts capturing stderr. -// GetCapturedStderr() - stops capturing stderr and returns the captured -// string. -// -// Integer types: -// TypeWithSize - maps an integer to a int type. -// TimeInMillis - integers of known sizes. -// BiggestInt - the biggest signed integer type. -// -// Command-line utilities: -// GTEST_DECLARE_*() - declares a flag. -// GTEST_DEFINE_*() - defines a flag. -// GetInjectableArgvs() - returns the command line as a vector of strings. -// -// Environment variable utilities: -// GetEnv() - gets the value of an environment variable. -// BoolFromGTestEnv() - parses a bool environment variable. -// Int32FromGTestEnv() - parses an int32_t environment variable. -// StringFromGTestEnv() - parses a string environment variable. -// -// Deprecation warnings: -// GTEST_INTERNAL_DEPRECATED(message) - attribute marking a function as -// deprecated; calling a marked function -// should generate a compiler warning - -#include // for isspace, etc -#include // for ptrdiff_t -#include -#include -#include - -#include -#include -#include -#include - -#ifndef _WIN32_WCE -# include -# include -#endif // !_WIN32_WCE - -#if defined __APPLE__ -# include -# include -#endif - -#include // NOLINT -#include -#include -#include // NOLINT -#include -#include // NOLINT - -#include "gtest/internal/custom/gtest-port.h" -#include "gtest/internal/gtest-port-arch.h" - -#if !defined(GTEST_DEV_EMAIL_) -# define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com" -# define GTEST_FLAG_PREFIX_ "gtest_" -# define GTEST_FLAG_PREFIX_DASH_ "gtest-" -# define GTEST_FLAG_PREFIX_UPPER_ "GTEST_" -# define GTEST_NAME_ "Google Test" -# define GTEST_PROJECT_URL_ "https://github.com/google/googletest/" -#endif // !defined(GTEST_DEV_EMAIL_) - -#if !defined(GTEST_INIT_GOOGLE_TEST_NAME_) -# define GTEST_INIT_GOOGLE_TEST_NAME_ "testing::InitGoogleTest" -#endif // !defined(GTEST_INIT_GOOGLE_TEST_NAME_) - -// Determines the version of gcc that is used to compile this. -#ifdef __GNUC__ -// 40302 means version 4.3.2. -# define GTEST_GCC_VER_ \ - (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__) -#endif // __GNUC__ - -// Macros for disabling Microsoft Visual C++ warnings. -// -// GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 4385) -// /* code that triggers warnings C4800 and C4385 */ -// GTEST_DISABLE_MSC_WARNINGS_POP_() -#if defined(_MSC_VER) -# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings) \ - __pragma(warning(push)) \ - __pragma(warning(disable: warnings)) -# define GTEST_DISABLE_MSC_WARNINGS_POP_() \ - __pragma(warning(pop)) -#else -// Not all compilers are MSVC -# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings) -# define GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - -// Clang on Windows does not understand MSVC's pragma warning. -// We need clang-specific way to disable function deprecation warning. -#ifdef __clang__ -# define GTEST_DISABLE_MSC_DEPRECATED_PUSH_() \ - _Pragma("clang diagnostic push") \ - _Pragma("clang diagnostic ignored \"-Wdeprecated-declarations\"") \ - _Pragma("clang diagnostic ignored \"-Wdeprecated-implementations\"") -#define GTEST_DISABLE_MSC_DEPRECATED_POP_() \ - _Pragma("clang diagnostic pop") -#else -# define GTEST_DISABLE_MSC_DEPRECATED_PUSH_() \ - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996) -# define GTEST_DISABLE_MSC_DEPRECATED_POP_() \ - GTEST_DISABLE_MSC_WARNINGS_POP_() -#endif - -// Brings in definitions for functions used in the testing::internal::posix -// namespace (read, write, close, chdir, isatty, stat). We do not currently -// use them on Windows Mobile. -#if GTEST_OS_WINDOWS -# if !GTEST_OS_WINDOWS_MOBILE -# include -# include -# endif -// In order to avoid having to include , use forward declaration -#if GTEST_OS_WINDOWS_MINGW && !defined(__MINGW64_VERSION_MAJOR) -// MinGW defined _CRITICAL_SECTION and _RTL_CRITICAL_SECTION as two -// separate (equivalent) structs, instead of using typedef -typedef struct _CRITICAL_SECTION GTEST_CRITICAL_SECTION; -#else -// Assume CRITICAL_SECTION is a typedef of _RTL_CRITICAL_SECTION. -// This assumption is verified by -// WindowsTypesTest.CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION. -typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION; -#endif -#elif GTEST_OS_XTENSA -#include -// Xtensa toolchains define strcasecmp in the string.h header instead of -// strings.h. string.h is already included. -#else -// This assumes that non-Windows OSes provide unistd.h. For OSes where this -// is not the case, we need to include headers that provide the functions -// mentioned above. -# include -# include -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_LINUX_ANDROID -// Used to define __ANDROID_API__ matching the target NDK API level. -# include // NOLINT -#endif - -// Defines this to true if and only if Google Test can use POSIX regular -// expressions. -#ifndef GTEST_HAS_POSIX_RE -# if GTEST_OS_LINUX_ANDROID -// On Android, is only available starting with Gingerbread. -# define GTEST_HAS_POSIX_RE (__ANDROID_API__ >= 9) -# else -#define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS && !GTEST_OS_XTENSA) -# endif -#endif - -#if GTEST_USES_PCRE -// The appropriate headers have already been included. - -#elif GTEST_HAS_POSIX_RE - -// On some platforms, needs someone to define size_t, and -// won't compile otherwise. We can #include it here as we already -// included , which is guaranteed to define size_t through -// . -# include // NOLINT - -# define GTEST_USES_POSIX_RE 1 - -#elif GTEST_OS_WINDOWS - -// is not available on Windows. Use our own simple regex -// implementation instead. -# define GTEST_USES_SIMPLE_RE 1 - -#else - -// may not be available on this platform. Use our own -// simple regex implementation instead. -# define GTEST_USES_SIMPLE_RE 1 - -#endif // GTEST_USES_PCRE - -#ifndef GTEST_HAS_EXCEPTIONS -// The user didn't tell us whether exceptions are enabled, so we need -// to figure it out. -# if defined(_MSC_VER) && defined(_CPPUNWIND) -// MSVC defines _CPPUNWIND to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__BORLANDC__) -// C++Builder's implementation of the STL uses the _HAS_EXCEPTIONS -// macro to enable exceptions, so we'll do the same. -// Assumes that exceptions are enabled by default. -# ifndef _HAS_EXCEPTIONS -# define _HAS_EXCEPTIONS 1 -# endif // _HAS_EXCEPTIONS -# define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS -# elif defined(__clang__) -// clang defines __EXCEPTIONS if and only if exceptions are enabled before clang -// 220714, but if and only if cleanups are enabled after that. In Obj-C++ files, -// there can be cleanups for ObjC exceptions which also need cleanups, even if -// C++ exceptions are disabled. clang has __has_feature(cxx_exceptions) which -// checks for C++ exceptions starting at clang r206352, but which checked for -// cleanups prior to that. To reliably check for C++ exception availability with -// clang, check for -// __EXCEPTIONS && __has_feature(cxx_exceptions). -# define GTEST_HAS_EXCEPTIONS (__EXCEPTIONS && __has_feature(cxx_exceptions)) -# elif defined(__GNUC__) && __EXCEPTIONS -// gcc defines __EXCEPTIONS to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__SUNPRO_CC) -// Sun Pro CC supports exceptions. However, there is no compile-time way of -// detecting whether they are enabled or not. Therefore, we assume that -// they are enabled unless the user tells us otherwise. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__IBMCPP__) && __EXCEPTIONS -// xlC defines __EXCEPTIONS to 1 if and only if exceptions are enabled. -# define GTEST_HAS_EXCEPTIONS 1 -# elif defined(__HP_aCC) -// Exception handling is in effect by default in HP aCC compiler. It has to -// be turned of by +noeh compiler option if desired. -# define GTEST_HAS_EXCEPTIONS 1 -# else -// For other compilers, we assume exceptions are disabled to be -// conservative. -# define GTEST_HAS_EXCEPTIONS 0 -# endif // defined(_MSC_VER) || defined(__BORLANDC__) -#endif // GTEST_HAS_EXCEPTIONS - -#ifndef GTEST_HAS_STD_WSTRING -// The user didn't tell us whether ::std::wstring is available, so we need -// to figure it out. -// Cygwin 1.7 and below doesn't support ::std::wstring. -// Solaris' libc++ doesn't support it either. Android has -// no support for it at least as recent as Froyo (2.2). -#define GTEST_HAS_STD_WSTRING \ - (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \ - GTEST_OS_HAIKU || GTEST_OS_ESP32 || GTEST_OS_ESP8266 || GTEST_OS_XTENSA)) - -#endif // GTEST_HAS_STD_WSTRING - -// Determines whether RTTI is available. -#ifndef GTEST_HAS_RTTI -// The user didn't tell us whether RTTI is enabled, so we need to -// figure it out. - -# ifdef _MSC_VER - -#ifdef _CPPRTTI // MSVC defines this macro if and only if RTTI is enabled. -# define GTEST_HAS_RTTI 1 -# else -# define GTEST_HAS_RTTI 0 -# endif - -// Starting with version 4.3.2, gcc defines __GXX_RTTI if and only if RTTI is -// enabled. -# elif defined(__GNUC__) - -# ifdef __GXX_RTTI -// When building against STLport with the Android NDK and with -// -frtti -fno-exceptions, the build fails at link time with undefined -// references to __cxa_bad_typeid. Note sure if STL or toolchain bug, -// so disable RTTI when detected. -# if GTEST_OS_LINUX_ANDROID && defined(_STLPORT_MAJOR) && \ - !defined(__EXCEPTIONS) -# define GTEST_HAS_RTTI 0 -# else -# define GTEST_HAS_RTTI 1 -# endif // GTEST_OS_LINUX_ANDROID && __STLPORT_MAJOR && !__EXCEPTIONS -# else -# define GTEST_HAS_RTTI 0 -# endif // __GXX_RTTI - -// Clang defines __GXX_RTTI starting with version 3.0, but its manual recommends -// using has_feature instead. has_feature(cxx_rtti) is supported since 2.7, the -// first version with C++ support. -# elif defined(__clang__) - -# define GTEST_HAS_RTTI __has_feature(cxx_rtti) - -// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if -// both the typeid and dynamic_cast features are present. -# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900) - -# ifdef __RTTI_ALL__ -# define GTEST_HAS_RTTI 1 -# else -# define GTEST_HAS_RTTI 0 -# endif - -# else - -// For all other compilers, we assume RTTI is enabled. -# define GTEST_HAS_RTTI 1 - -# endif // _MSC_VER - -#endif // GTEST_HAS_RTTI - -// It's this header's responsibility to #include when RTTI -// is enabled. -#if GTEST_HAS_RTTI -# include -#endif - -// Determines whether Google Test can use the pthreads library. -#ifndef GTEST_HAS_PTHREAD -// The user didn't tell us explicitly, so we make reasonable assumptions about -// which platforms have pthreads support. -// -// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0 -// to your compiler flags. -#define GTEST_HAS_PTHREAD \ - (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX || GTEST_OS_QNX || \ - GTEST_OS_FREEBSD || GTEST_OS_NACL || GTEST_OS_NETBSD || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_GNU_KFREEBSD || GTEST_OS_OPENBSD || \ - GTEST_OS_HAIKU) -#endif // GTEST_HAS_PTHREAD - -#if GTEST_HAS_PTHREAD -// gtest-port.h guarantees to #include when GTEST_HAS_PTHREAD is -// true. -# include // NOLINT - -// For timespec and nanosleep, used below. -# include // NOLINT -#endif - -// Determines whether clone(2) is supported. -// Usually it will only be available on Linux, excluding -// Linux on the Itanium architecture. -// Also see http://linux.die.net/man/2/clone. -#ifndef GTEST_HAS_CLONE -// The user didn't tell us, so we need to figure it out. - -# if GTEST_OS_LINUX && !defined(__ia64__) -# if GTEST_OS_LINUX_ANDROID -// On Android, clone() became available at different API levels for each 32-bit -// architecture. -# if defined(__LP64__) || \ - (defined(__arm__) && __ANDROID_API__ >= 9) || \ - (defined(__mips__) && __ANDROID_API__ >= 12) || \ - (defined(__i386__) && __ANDROID_API__ >= 17) -# define GTEST_HAS_CLONE 1 -# else -# define GTEST_HAS_CLONE 0 -# endif -# else -# define GTEST_HAS_CLONE 1 -# endif -# else -# define GTEST_HAS_CLONE 0 -# endif // GTEST_OS_LINUX && !defined(__ia64__) - -#endif // GTEST_HAS_CLONE - -// Determines whether to support stream redirection. This is used to test -// output correctness and to implement death tests. -#ifndef GTEST_HAS_STREAM_REDIRECTION -// By default, we assume that stream redirection is supported on all -// platforms except known mobile ones. -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_XTENSA -# define GTEST_HAS_STREAM_REDIRECTION 0 -# else -# define GTEST_HAS_STREAM_REDIRECTION 1 -# endif // !GTEST_OS_WINDOWS_MOBILE -#endif // GTEST_HAS_STREAM_REDIRECTION - -// Determines whether to support death tests. -// pops up a dialog window that cannot be suppressed programmatically. -#if (GTEST_OS_LINUX || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \ - (GTEST_OS_MAC && !GTEST_OS_IOS) || \ - (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER) || GTEST_OS_WINDOWS_MINGW || \ - GTEST_OS_AIX || GTEST_OS_HPUX || GTEST_OS_OPENBSD || GTEST_OS_QNX || \ - GTEST_OS_FREEBSD || GTEST_OS_NETBSD || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_GNU_KFREEBSD || GTEST_OS_HAIKU) -# define GTEST_HAS_DEATH_TEST 1 -#endif - -// Determines whether to support type-driven tests. - -// Typed tests need and variadic macros, which GCC, VC++ 8.0, -// Sun Pro CC, IBM Visual Age, and HP aCC support. -#if defined(__GNUC__) || defined(_MSC_VER) || defined(__SUNPRO_CC) || \ - defined(__IBMCPP__) || defined(__HP_aCC) -# define GTEST_HAS_TYPED_TEST 1 -# define GTEST_HAS_TYPED_TEST_P 1 -#endif - -// Determines whether the system compiler uses UTF-16 for encoding wide strings. -#define GTEST_WIDE_STRING_USES_UTF16_ \ - (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_AIX || GTEST_OS_OS2) - -// Determines whether test results can be streamed to a socket. -#if GTEST_OS_LINUX || GTEST_OS_GNU_KFREEBSD || GTEST_OS_DRAGONFLY || \ - GTEST_OS_FREEBSD || GTEST_OS_NETBSD || GTEST_OS_OPENBSD -# define GTEST_CAN_STREAM_RESULTS_ 1 -#endif - -// Defines some utility macros. - -// The GNU compiler emits a warning if nested "if" statements are followed by -// an "else" statement and braces are not used to explicitly disambiguate the -// "else" binding. This leads to problems with code like: -// -// if (gate) -// ASSERT_*(condition) << "Some message"; -// -// The "switch (0) case 0:" idiom is used to suppress this. -#ifdef __INTEL_COMPILER -# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ -#else -# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default: // NOLINT -#endif - -// Use this annotation at the end of a struct/class definition to -// prevent the compiler from optimizing away instances that are never -// used. This is useful when all interesting logic happens inside the -// c'tor and / or d'tor. Example: -// -// struct Foo { -// Foo() { ... } -// } GTEST_ATTRIBUTE_UNUSED_; -// -// Also use it after a variable or parameter declaration to tell the -// compiler the variable/parameter does not have to be used. -#if defined(__GNUC__) && !defined(COMPILER_ICC) -# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused)) -#elif defined(__clang__) -# if __has_attribute(unused) -# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused)) -# endif -#endif -#ifndef GTEST_ATTRIBUTE_UNUSED_ -# define GTEST_ATTRIBUTE_UNUSED_ -#endif - -// Use this annotation before a function that takes a printf format string. -#if (defined(__GNUC__) || defined(__clang__)) && !defined(COMPILER_ICC) -# if defined(__MINGW_PRINTF_FORMAT) -// MinGW has two different printf implementations. Ensure the format macro -// matches the selected implementation. See -// https://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/. -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \ - __attribute__((__format__(__MINGW_PRINTF_FORMAT, string_index, \ - first_to_check))) -# else -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \ - __attribute__((__format__(__printf__, string_index, first_to_check))) -# endif -#else -# define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) -#endif - - -// A macro to disallow copy operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_ASSIGN_(type) \ - type& operator=(type const &) = delete - -// A macro to disallow copy constructor and operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type) \ - type(type const&) = delete; \ - type& operator=(type const&) = delete - -// A macro to disallow move operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_MOVE_ASSIGN_(type) \ - type& operator=(type &&) noexcept = delete - -// A macro to disallow move constructor and operator= -// This should be used in the private: declarations for a class. -#define GTEST_DISALLOW_MOVE_AND_ASSIGN_(type) \ - type(type&&) noexcept = delete; \ - type& operator=(type&&) noexcept = delete - -// Tell the compiler to warn about unused return values for functions declared -// with this macro. The macro should be used on function declarations -// following the argument list: -// -// Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_; -#if defined(__GNUC__) && !defined(COMPILER_ICC) -# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result)) -#else -# define GTEST_MUST_USE_RESULT_ -#endif // __GNUC__ && !COMPILER_ICC - -// MS C++ compiler emits warning when a conditional expression is compile time -// constant. In some contexts this warning is false positive and needs to be -// suppressed. Use the following two macros in such cases: -// -// GTEST_INTENTIONAL_CONST_COND_PUSH_() -// while (true) { -// GTEST_INTENTIONAL_CONST_COND_POP_() -// } -# define GTEST_INTENTIONAL_CONST_COND_PUSH_() \ - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127) -# define GTEST_INTENTIONAL_CONST_COND_POP_() \ - GTEST_DISABLE_MSC_WARNINGS_POP_() - -// Determine whether the compiler supports Microsoft's Structured Exception -// Handling. This is supported by several Windows compilers but generally -// does not exist on any other system. -#ifndef GTEST_HAS_SEH -// The user didn't tell us, so we need to figure it out. - -# if defined(_MSC_VER) || defined(__BORLANDC__) -// These two compilers are known to support SEH. -# define GTEST_HAS_SEH 1 -# else -// Assume no SEH. -# define GTEST_HAS_SEH 0 -# endif - -#endif // GTEST_HAS_SEH - -#ifndef GTEST_IS_THREADSAFE - -#define GTEST_IS_THREADSAFE \ - (GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ || \ - (GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT) || \ - GTEST_HAS_PTHREAD) - -#endif // GTEST_IS_THREADSAFE - -// GTEST_API_ qualifies all symbols that must be exported. The definitions below -// are guarded by #ifndef to give embedders a chance to define GTEST_API_ in -// gtest/internal/custom/gtest-port.h -#ifndef GTEST_API_ - -#ifdef _MSC_VER -# if GTEST_LINKED_AS_SHARED_LIBRARY -# define GTEST_API_ __declspec(dllimport) -# elif GTEST_CREATE_SHARED_LIBRARY -# define GTEST_API_ __declspec(dllexport) -# endif -#elif __GNUC__ >= 4 || defined(__clang__) -# define GTEST_API_ __attribute__((visibility ("default"))) -#endif // _MSC_VER - -#endif // GTEST_API_ - -#ifndef GTEST_API_ -# define GTEST_API_ -#endif // GTEST_API_ - -#ifndef GTEST_DEFAULT_DEATH_TEST_STYLE -# define GTEST_DEFAULT_DEATH_TEST_STYLE "fast" -#endif // GTEST_DEFAULT_DEATH_TEST_STYLE - -#ifdef __GNUC__ -// Ask the compiler to never inline a given function. -# define GTEST_NO_INLINE_ __attribute__((noinline)) -#else -# define GTEST_NO_INLINE_ -#endif - -// _LIBCPP_VERSION is defined by the libc++ library from the LLVM project. -#if !defined(GTEST_HAS_CXXABI_H_) -# if defined(__GLIBCXX__) || (defined(_LIBCPP_VERSION) && !defined(_MSC_VER)) -# define GTEST_HAS_CXXABI_H_ 1 -# else -# define GTEST_HAS_CXXABI_H_ 0 -# endif -#endif - -// A function level attribute to disable checking for use of uninitialized -// memory when built with MemorySanitizer. -#if defined(__clang__) -# if __has_feature(memory_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ \ - __attribute__((no_sanitize_memory)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -# endif // __has_feature(memory_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -#endif // __clang__ - -// A function level attribute to disable AddressSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(address_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ \ - __attribute__((no_sanitize_address)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -# endif // __has_feature(address_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -#endif // __clang__ - -// A function level attribute to disable HWAddressSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(hwaddress_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ \ - __attribute__((no_sanitize("hwaddress"))) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -# endif // __has_feature(hwaddress_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -#endif // __clang__ - -// A function level attribute to disable ThreadSanitizer instrumentation. -#if defined(__clang__) -# if __has_feature(thread_sanitizer) -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ \ - __attribute__((no_sanitize_thread)) -# else -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -# endif // __has_feature(thread_sanitizer) -#else -# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -#endif // __clang__ - -namespace testing { - -class Message; - -// Legacy imports for backwards compatibility. -// New code should use std:: names directly. -using std::get; -using std::make_tuple; -using std::tuple; -using std::tuple_element; -using std::tuple_size; - -namespace internal { - -// A secret type that Google Test users don't know about. It has no -// definition on purpose. Therefore it's impossible to create a -// Secret object, which is what we want. -class Secret; - -// The GTEST_COMPILE_ASSERT_ is a legacy macro used to verify that a compile -// time expression is true (in new code, use static_assert instead). For -// example, you could use it to verify the size of a static array: -// -// GTEST_COMPILE_ASSERT_(GTEST_ARRAY_SIZE_(names) == NUM_NAMES, -// names_incorrect_size); -// -// The second argument to the macro must be a valid C++ identifier. If the -// expression is false, compiler will issue an error containing this identifier. -#define GTEST_COMPILE_ASSERT_(expr, msg) static_assert(expr, #msg) - -// A helper for suppressing warnings on constant condition. It just -// returns 'condition'. -GTEST_API_ bool IsTrue(bool condition); - -// Defines RE. - -#if GTEST_USES_PCRE -// if used, PCRE is injected by custom/gtest-port.h -#elif GTEST_USES_POSIX_RE || GTEST_USES_SIMPLE_RE - -// A simple C++ wrapper for . It uses the POSIX Extended -// Regular Expression syntax. -class GTEST_API_ RE { - public: - // A copy constructor is required by the Standard to initialize object - // references from r-values. - RE(const RE& other) { Init(other.pattern()); } - - // Constructs an RE from a string. - RE(const ::std::string& regex) { Init(regex.c_str()); } // NOLINT - - RE(const char* regex) { Init(regex); } // NOLINT - ~RE(); - - // Returns the string representation of the regex. - const char* pattern() const { return pattern_; } - - // FullMatch(str, re) returns true if and only if regular expression re - // matches the entire str. - // PartialMatch(str, re) returns true if and only if regular expression re - // matches a substring of str (including str itself). - static bool FullMatch(const ::std::string& str, const RE& re) { - return FullMatch(str.c_str(), re); - } - static bool PartialMatch(const ::std::string& str, const RE& re) { - return PartialMatch(str.c_str(), re); - } - - static bool FullMatch(const char* str, const RE& re); - static bool PartialMatch(const char* str, const RE& re); - - private: - void Init(const char* regex); - const char* pattern_; - bool is_valid_; - -# if GTEST_USES_POSIX_RE - - regex_t full_regex_; // For FullMatch(). - regex_t partial_regex_; // For PartialMatch(). - -# else // GTEST_USES_SIMPLE_RE - - const char* full_pattern_; // For FullMatch(); - -# endif -}; - -#endif // GTEST_USES_PCRE - -// Formats a source file path and a line number as they would appear -// in an error message from the compiler used to compile this code. -GTEST_API_ ::std::string FormatFileLocation(const char* file, int line); - -// Formats a file location for compiler-independent XML output. -// Although this function is not platform dependent, we put it next to -// FormatFileLocation in order to contrast the two functions. -GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file, - int line); - -// Defines logging utilities: -// GTEST_LOG_(severity) - logs messages at the specified severity level. The -// message itself is streamed into the macro. -// LogToStderr() - directs all log messages to stderr. -// FlushInfoLog() - flushes informational log messages. - -enum GTestLogSeverity { - GTEST_INFO, - GTEST_WARNING, - GTEST_ERROR, - GTEST_FATAL -}; - -// Formats log entry severity, provides a stream object for streaming the -// log message, and terminates the message with a newline when going out of -// scope. -class GTEST_API_ GTestLog { - public: - GTestLog(GTestLogSeverity severity, const char* file, int line); - - // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program. - ~GTestLog(); - - ::std::ostream& GetStream() { return ::std::cerr; } - - private: - const GTestLogSeverity severity_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog); -}; - -#if !defined(GTEST_LOG_) - -# define GTEST_LOG_(severity) \ - ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \ - __FILE__, __LINE__).GetStream() - -inline void LogToStderr() {} -inline void FlushInfoLog() { fflush(nullptr); } - -#endif // !defined(GTEST_LOG_) - -#if !defined(GTEST_CHECK_) -// INTERNAL IMPLEMENTATION - DO NOT USE. -// -// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition -// is not satisfied. -// Synopsys: -// GTEST_CHECK_(boolean_condition); -// or -// GTEST_CHECK_(boolean_condition) << "Additional message"; -// -// This checks the condition and if the condition is not satisfied -// it prints message about the condition violation, including the -// condition itself, plus additional message streamed into it, if any, -// and then it aborts the program. It aborts the program irrespective of -// whether it is built in the debug mode or not. -# define GTEST_CHECK_(condition) \ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \ - if (::testing::internal::IsTrue(condition)) \ - ; \ - else \ - GTEST_LOG_(FATAL) << "Condition " #condition " failed. " -#endif // !defined(GTEST_CHECK_) - -// An all-mode assert to verify that the given POSIX-style function -// call returns 0 (indicating success). Known limitation: this -// doesn't expand to a balanced 'if' statement, so enclose the macro -// in {} if you need to use it as the only statement in an 'if' -// branch. -#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \ - if (const int gtest_error = (posix_call)) \ - GTEST_LOG_(FATAL) << #posix_call << "failed with error " \ - << gtest_error - -// Transforms "T" into "const T&" according to standard reference collapsing -// rules (this is only needed as a backport for C++98 compilers that do not -// support reference collapsing). Specifically, it transforms: -// -// char ==> const char& -// const char ==> const char& -// char& ==> char& -// const char& ==> const char& -// -// Note that the non-const reference will not have "const" added. This is -// standard, and necessary so that "T" can always bind to "const T&". -template -struct ConstRef { typedef const T& type; }; -template -struct ConstRef { typedef T& type; }; - -// The argument T must depend on some template parameters. -#define GTEST_REFERENCE_TO_CONST_(T) \ - typename ::testing::internal::ConstRef::type - -// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE. -// -// Use ImplicitCast_ as a safe version of static_cast for upcasting in -// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a -// const Foo*). When you use ImplicitCast_, the compiler checks that -// the cast is safe. Such explicit ImplicitCast_s are necessary in -// surprisingly many situations where C++ demands an exact type match -// instead of an argument type convertable to a target type. -// -// The syntax for using ImplicitCast_ is the same as for static_cast: -// -// ImplicitCast_(expr) -// -// ImplicitCast_ would have been part of the C++ standard library, -// but the proposal was submitted too late. It will probably make -// its way into the language in the future. -// -// This relatively ugly name is intentional. It prevents clashes with -// similar functions users may have (e.g., implicit_cast). The internal -// namespace alone is not enough because the function can be found by ADL. -template -inline To ImplicitCast_(To x) { return x; } - -// When you upcast (that is, cast a pointer from type Foo to type -// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts -// always succeed. When you downcast (that is, cast a pointer from -// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because -// how do you know the pointer is really of type SubclassOfFoo? It -// could be a bare Foo, or of type DifferentSubclassOfFoo. Thus, -// when you downcast, you should use this macro. In debug mode, we -// use dynamic_cast<> to double-check the downcast is legal (we die -// if it's not). In normal mode, we do the efficient static_cast<> -// instead. Thus, it's important to test in debug mode to make sure -// the cast is legal! -// This is the only place in the code we should use dynamic_cast<>. -// In particular, you SHOULDN'T be using dynamic_cast<> in order to -// do RTTI (eg code like this: -// if (dynamic_cast(foo)) HandleASubclass1Object(foo); -// if (dynamic_cast(foo)) HandleASubclass2Object(foo); -// You should design the code some other way not to need this. -// -// This relatively ugly name is intentional. It prevents clashes with -// similar functions users may have (e.g., down_cast). The internal -// namespace alone is not enough because the function can be found by ADL. -template // use like this: DownCast_(foo); -inline To DownCast_(From* f) { // so we only accept pointers - // Ensures that To is a sub-type of From *. This test is here only - // for compile-time type checking, and has no overhead in an - // optimized build at run-time, as it will be optimized away - // completely. - GTEST_INTENTIONAL_CONST_COND_PUSH_() - if (false) { - GTEST_INTENTIONAL_CONST_COND_POP_() - const To to = nullptr; - ::testing::internal::ImplicitCast_(to); - } - -#if GTEST_HAS_RTTI - // RTTI: debug mode only! - GTEST_CHECK_(f == nullptr || dynamic_cast(f) != nullptr); -#endif - return static_cast(f); -} - -// Downcasts the pointer of type Base to Derived. -// Derived must be a subclass of Base. The parameter MUST -// point to a class of type Derived, not any subclass of it. -// When RTTI is available, the function performs a runtime -// check to enforce this. -template -Derived* CheckedDowncastToActualType(Base* base) { -#if GTEST_HAS_RTTI - GTEST_CHECK_(typeid(*base) == typeid(Derived)); -#endif - -#if GTEST_HAS_DOWNCAST_ - return ::down_cast(base); -#elif GTEST_HAS_RTTI - return dynamic_cast(base); // NOLINT -#else - return static_cast(base); // Poor man's downcast. -#endif -} - -#if GTEST_HAS_STREAM_REDIRECTION - -// Defines the stderr capturer: -// CaptureStdout - starts capturing stdout. -// GetCapturedStdout - stops capturing stdout and returns the captured string. -// CaptureStderr - starts capturing stderr. -// GetCapturedStderr - stops capturing stderr and returns the captured string. -// -GTEST_API_ void CaptureStdout(); -GTEST_API_ std::string GetCapturedStdout(); -GTEST_API_ void CaptureStderr(); -GTEST_API_ std::string GetCapturedStderr(); - -#endif // GTEST_HAS_STREAM_REDIRECTION -// Returns the size (in bytes) of a file. -GTEST_API_ size_t GetFileSize(FILE* file); - -// Reads the entire content of a file as a string. -GTEST_API_ std::string ReadEntireFile(FILE* file); - -// All command line arguments. -GTEST_API_ std::vector GetArgvs(); - -#if GTEST_HAS_DEATH_TEST - -std::vector GetInjectableArgvs(); -// Deprecated: pass the args vector by value instead. -void SetInjectableArgvs(const std::vector* new_argvs); -void SetInjectableArgvs(const std::vector& new_argvs); -void ClearInjectableArgvs(); - -#endif // GTEST_HAS_DEATH_TEST - -// Defines synchronization primitives. -#if GTEST_IS_THREADSAFE -# if GTEST_HAS_PTHREAD -// Sleeps for (roughly) n milliseconds. This function is only for testing -// Google Test's own constructs. Don't use it in user tests, either -// directly or indirectly. -inline void SleepMilliseconds(int n) { - const timespec time = { - 0, // 0 seconds. - n * 1000L * 1000L, // And n ms. - }; - nanosleep(&time, nullptr); -} -# endif // GTEST_HAS_PTHREAD - -# if GTEST_HAS_NOTIFICATION_ -// Notification has already been imported into the namespace. -// Nothing to do here. - -# elif GTEST_HAS_PTHREAD -// Allows a controller thread to pause execution of newly created -// threads until notified. Instances of this class must be created -// and destroyed in the controller thread. -// -// This class is only for testing Google Test's own constructs. Do not -// use it in user tests, either directly or indirectly. -class Notification { - public: - Notification() : notified_(false) { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, nullptr)); - } - ~Notification() { - pthread_mutex_destroy(&mutex_); - } - - // Notifies all threads created with this notification to start. Must - // be called from the controller thread. - void Notify() { - pthread_mutex_lock(&mutex_); - notified_ = true; - pthread_mutex_unlock(&mutex_); - } - - // Blocks until the controller thread notifies. Must be called from a test - // thread. - void WaitForNotification() { - for (;;) { - pthread_mutex_lock(&mutex_); - const bool notified = notified_; - pthread_mutex_unlock(&mutex_); - if (notified) - break; - SleepMilliseconds(10); - } - } - - private: - pthread_mutex_t mutex_; - bool notified_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification); -}; - -# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - -GTEST_API_ void SleepMilliseconds(int n); - -// Provides leak-safe Windows kernel handle ownership. -// Used in death tests and in threading support. -class GTEST_API_ AutoHandle { - public: - // Assume that Win32 HANDLE type is equivalent to void*. Doing so allows us to - // avoid including in this header file. Including is - // undesirable because it defines a lot of symbols and macros that tend to - // conflict with client code. This assumption is verified by - // WindowsTypesTest.HANDLEIsVoidStar. - typedef void* Handle; - AutoHandle(); - explicit AutoHandle(Handle handle); - - ~AutoHandle(); - - Handle Get() const; - void Reset(); - void Reset(Handle handle); - - private: - // Returns true if and only if the handle is a valid handle object that can be - // closed. - bool IsCloseable() const; - - Handle handle_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle); -}; - -// Allows a controller thread to pause execution of newly created -// threads until notified. Instances of this class must be created -// and destroyed in the controller thread. -// -// This class is only for testing Google Test's own constructs. Do not -// use it in user tests, either directly or indirectly. -class GTEST_API_ Notification { - public: - Notification(); - void Notify(); - void WaitForNotification(); - - private: - AutoHandle event_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification); -}; -# endif // GTEST_HAS_NOTIFICATION_ - -// On MinGW, we can have both GTEST_OS_WINDOWS and GTEST_HAS_PTHREAD -// defined, but we don't want to use MinGW's pthreads implementation, which -// has conformance problems with some versions of the POSIX standard. -# if GTEST_HAS_PTHREAD && !GTEST_OS_WINDOWS_MINGW - -// As a C-function, ThreadFuncWithCLinkage cannot be templated itself. -// Consequently, it cannot select a correct instantiation of ThreadWithParam -// in order to call its Run(). Introducing ThreadWithParamBase as a -// non-templated base class for ThreadWithParam allows us to bypass this -// problem. -class ThreadWithParamBase { - public: - virtual ~ThreadWithParamBase() {} - virtual void Run() = 0; -}; - -// pthread_create() accepts a pointer to a function type with the C linkage. -// According to the Standard (7.5/1), function types with different linkages -// are different even if they are otherwise identical. Some compilers (for -// example, SunStudio) treat them as different types. Since class methods -// cannot be defined with C-linkage we need to define a free C-function to -// pass into pthread_create(). -extern "C" inline void* ThreadFuncWithCLinkage(void* thread) { - static_cast(thread)->Run(); - return nullptr; -} - -// Helper class for testing Google Test's multi-threading constructs. -// To use it, write: -// -// void ThreadFunc(int param) { /* Do things with param */ } -// Notification thread_can_start; -// ... -// // The thread_can_start parameter is optional; you can supply NULL. -// ThreadWithParam thread(&ThreadFunc, 5, &thread_can_start); -// thread_can_start.Notify(); -// -// These classes are only for testing Google Test's own constructs. Do -// not use them in user tests, either directly or indirectly. -template -class ThreadWithParam : public ThreadWithParamBase { - public: - typedef void UserThreadFunc(T); - - ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start) - : func_(func), - param_(param), - thread_can_start_(thread_can_start), - finished_(false) { - ThreadWithParamBase* const base = this; - // The thread can be created only after all fields except thread_ - // have been initialized. - GTEST_CHECK_POSIX_SUCCESS_( - pthread_create(&thread_, nullptr, &ThreadFuncWithCLinkage, base)); - } - ~ThreadWithParam() override { Join(); } - - void Join() { - if (!finished_) { - GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, nullptr)); - finished_ = true; - } - } - - void Run() override { - if (thread_can_start_ != nullptr) thread_can_start_->WaitForNotification(); - func_(param_); - } - - private: - UserThreadFunc* const func_; // User-supplied thread function. - const T param_; // User-supplied parameter to the thread function. - // When non-NULL, used to block execution until the controller thread - // notifies. - Notification* const thread_can_start_; - bool finished_; // true if and only if we know that the thread function has - // finished. - pthread_t thread_; // The native thread object. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam); -}; -# endif // !GTEST_OS_WINDOWS && GTEST_HAS_PTHREAD || - // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - -# if GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ -// Mutex and ThreadLocal have already been imported into the namespace. -// Nothing to do here. - -# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - -// Mutex implements mutex on Windows platforms. It is used in conjunction -// with class MutexLock: -// -// Mutex mutex; -// ... -// MutexLock lock(&mutex); // Acquires the mutex and releases it at the -// // end of the current scope. -// -// A static Mutex *must* be defined or declared using one of the following -// macros: -// GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex); -// GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex); -// -// (A non-static Mutex is defined/declared in the usual way). -class GTEST_API_ Mutex { - public: - enum MutexType { kStatic = 0, kDynamic = 1 }; - // We rely on kStaticMutex being 0 as it is to what the linker initializes - // type_ in static mutexes. critical_section_ will be initialized lazily - // in ThreadSafeLazyInit(). - enum StaticConstructorSelector { kStaticMutex = 0 }; - - // This constructor intentionally does nothing. It relies on type_ being - // statically initialized to 0 (effectively setting it to kStatic) and on - // ThreadSafeLazyInit() to lazily initialize the rest of the members. - explicit Mutex(StaticConstructorSelector /*dummy*/) {} - - Mutex(); - ~Mutex(); - - void Lock(); - - void Unlock(); - - // Does nothing if the current thread holds the mutex. Otherwise, crashes - // with high probability. - void AssertHeld(); - - private: - // Initializes owner_thread_id_ and critical_section_ in static mutexes. - void ThreadSafeLazyInit(); - - // Per https://blogs.msdn.microsoft.com/oldnewthing/20040223-00/?p=40503, - // we assume that 0 is an invalid value for thread IDs. - unsigned int owner_thread_id_; - - // For static mutexes, we rely on these members being initialized to zeros - // by the linker. - MutexType type_; - long critical_section_init_phase_; // NOLINT - GTEST_CRITICAL_SECTION* critical_section_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex); -}; - -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::Mutex mutex - -# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \ - ::testing::internal::Mutex mutex(::testing::internal::Mutex::kStaticMutex) - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(Mutex* mutex) - : mutex_(mutex) { mutex_->Lock(); } - - ~GTestMutexLock() { mutex_->Unlock(); } - - private: - Mutex* const mutex_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock); -}; - -typedef GTestMutexLock MutexLock; - -// Base class for ValueHolder. Allows a caller to hold and delete a value -// without knowing its type. -class ThreadLocalValueHolderBase { - public: - virtual ~ThreadLocalValueHolderBase() {} -}; - -// Provides a way for a thread to send notifications to a ThreadLocal -// regardless of its parameter type. -class ThreadLocalBase { - public: - // Creates a new ValueHolder object holding a default value passed to - // this ThreadLocal's constructor and returns it. It is the caller's - // responsibility not to call this when the ThreadLocal instance already - // has a value on the current thread. - virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const = 0; - - protected: - ThreadLocalBase() {} - virtual ~ThreadLocalBase() {} - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocalBase); -}; - -// Maps a thread to a set of ThreadLocals that have values instantiated on that -// thread and notifies them when the thread exits. A ThreadLocal instance is -// expected to persist until all threads it has values on have terminated. -class GTEST_API_ ThreadLocalRegistry { - public: - // Registers thread_local_instance as having value on the current thread. - // Returns a value that can be used to identify the thread from other threads. - static ThreadLocalValueHolderBase* GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance); - - // Invoked when a ThreadLocal instance is destroyed. - static void OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance); -}; - -class GTEST_API_ ThreadWithParamBase { - public: - void Join(); - - protected: - class Runnable { - public: - virtual ~Runnable() {} - virtual void Run() = 0; - }; - - ThreadWithParamBase(Runnable *runnable, Notification* thread_can_start); - virtual ~ThreadWithParamBase(); - - private: - AutoHandle thread_; -}; - -// Helper class for testing Google Test's multi-threading constructs. -template -class ThreadWithParam : public ThreadWithParamBase { - public: - typedef void UserThreadFunc(T); - - ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start) - : ThreadWithParamBase(new RunnableImpl(func, param), thread_can_start) { - } - virtual ~ThreadWithParam() {} - - private: - class RunnableImpl : public Runnable { - public: - RunnableImpl(UserThreadFunc* func, T param) - : func_(func), - param_(param) { - } - virtual ~RunnableImpl() {} - virtual void Run() { - func_(param_); - } - - private: - UserThreadFunc* const func_; - const T param_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(RunnableImpl); - }; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam); -}; - -// Implements thread-local storage on Windows systems. -// -// // Thread 1 -// ThreadLocal tl(100); // 100 is the default value for each thread. -// -// // Thread 2 -// tl.set(150); // Changes the value for thread 2 only. -// EXPECT_EQ(150, tl.get()); -// -// // Thread 1 -// EXPECT_EQ(100, tl.get()); // In thread 1, tl has the original value. -// tl.set(200); -// EXPECT_EQ(200, tl.get()); -// -// The template type argument T must have a public copy constructor. -// In addition, the default ThreadLocal constructor requires T to have -// a public default constructor. -// -// The users of a TheadLocal instance have to make sure that all but one -// threads (including the main one) using that instance have exited before -// destroying it. Otherwise, the per-thread objects managed for them by the -// ThreadLocal instance are not guaranteed to be destroyed on all platforms. -// -// Google Test only uses global ThreadLocal objects. That means they -// will die after main() has returned. Therefore, no per-thread -// object managed by Google Test will be leaked as long as all threads -// using Google Test have exited when main() returns. -template -class ThreadLocal : public ThreadLocalBase { - public: - ThreadLocal() : default_factory_(new DefaultValueHolderFactory()) {} - explicit ThreadLocal(const T& value) - : default_factory_(new InstanceValueHolderFactory(value)) {} - - ~ThreadLocal() { ThreadLocalRegistry::OnThreadLocalDestroyed(this); } - - T* pointer() { return GetOrCreateValue(); } - const T* pointer() const { return GetOrCreateValue(); } - const T& get() const { return *pointer(); } - void set(const T& value) { *pointer() = value; } - - private: - // Holds a value of T. Can be deleted via its base class without the caller - // knowing the type of T. - class ValueHolder : public ThreadLocalValueHolderBase { - public: - ValueHolder() : value_() {} - explicit ValueHolder(const T& value) : value_(value) {} - - T* pointer() { return &value_; } - - private: - T value_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder); - }; - - - T* GetOrCreateValue() const { - return static_cast( - ThreadLocalRegistry::GetValueOnCurrentThread(this))->pointer(); - } - - virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const { - return default_factory_->MakeNewHolder(); - } - - class ValueHolderFactory { - public: - ValueHolderFactory() {} - virtual ~ValueHolderFactory() {} - virtual ValueHolder* MakeNewHolder() const = 0; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory); - }; - - class DefaultValueHolderFactory : public ValueHolderFactory { - public: - DefaultValueHolderFactory() {} - ValueHolder* MakeNewHolder() const override { return new ValueHolder(); } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory); - }; - - class InstanceValueHolderFactory : public ValueHolderFactory { - public: - explicit InstanceValueHolderFactory(const T& value) : value_(value) {} - ValueHolder* MakeNewHolder() const override { - return new ValueHolder(value_); - } - - private: - const T value_; // The value for each thread. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory); - }; - - std::unique_ptr default_factory_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal); -}; - -# elif GTEST_HAS_PTHREAD - -// MutexBase and Mutex implement mutex on pthreads-based platforms. -class MutexBase { - public: - // Acquires this mutex. - void Lock() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_)); - owner_ = pthread_self(); - has_owner_ = true; - } - - // Releases this mutex. - void Unlock() { - // Since the lock is being released the owner_ field should no longer be - // considered valid. We don't protect writing to has_owner_ here, as it's - // the caller's responsibility to ensure that the current thread holds the - // mutex when this is called. - has_owner_ = false; - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_)); - } - - // Does nothing if the current thread holds the mutex. Otherwise, crashes - // with high probability. - void AssertHeld() const { - GTEST_CHECK_(has_owner_ && pthread_equal(owner_, pthread_self())) - << "The current thread is not holding the mutex @" << this; - } - - // A static mutex may be used before main() is entered. It may even - // be used before the dynamic initialization stage. Therefore we - // must be able to initialize a static mutex object at link time. - // This means MutexBase has to be a POD and its member variables - // have to be public. - public: - pthread_mutex_t mutex_; // The underlying pthread mutex. - // has_owner_ indicates whether the owner_ field below contains a valid thread - // ID and is therefore safe to inspect (e.g., to use in pthread_equal()). All - // accesses to the owner_ field should be protected by a check of this field. - // An alternative might be to memset() owner_ to all zeros, but there's no - // guarantee that a zero'd pthread_t is necessarily invalid or even different - // from pthread_self(). - bool has_owner_; - pthread_t owner_; // The thread holding the mutex. -}; - -// Forward-declares a static mutex. -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::MutexBase mutex - -// Defines and statically (i.e. at link time) initializes a static mutex. -// The initialization list here does not explicitly initialize each field, -// instead relying on default initialization for the unspecified fields. In -// particular, the owner_ field (a pthread_t) is not explicitly initialized. -// This allows initialization to work whether pthread_t is a scalar or struct. -// The flag -Wmissing-field-initializers must not be specified for this to work. -#define GTEST_DEFINE_STATIC_MUTEX_(mutex) \ - ::testing::internal::MutexBase mutex = {PTHREAD_MUTEX_INITIALIZER, false, 0} - -// The Mutex class can only be used for mutexes created at runtime. It -// shares its API with MutexBase otherwise. -class Mutex : public MutexBase { - public: - Mutex() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, nullptr)); - has_owner_ = false; - } - ~Mutex() { - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_)); - } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex); -}; - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(MutexBase* mutex) - : mutex_(mutex) { mutex_->Lock(); } - - ~GTestMutexLock() { mutex_->Unlock(); } - - private: - MutexBase* const mutex_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock); -}; - -typedef GTestMutexLock MutexLock; - -// Helpers for ThreadLocal. - -// pthread_key_create() requires DeleteThreadLocalValue() to have -// C-linkage. Therefore it cannot be templatized to access -// ThreadLocal. Hence the need for class -// ThreadLocalValueHolderBase. -class ThreadLocalValueHolderBase { - public: - virtual ~ThreadLocalValueHolderBase() {} -}; - -// Called by pthread to delete thread-local data stored by -// pthread_setspecific(). -extern "C" inline void DeleteThreadLocalValue(void* value_holder) { - delete static_cast(value_holder); -} - -// Implements thread-local storage on pthreads-based systems. -template -class GTEST_API_ ThreadLocal { - public: - ThreadLocal() - : key_(CreateKey()), default_factory_(new DefaultValueHolderFactory()) {} - explicit ThreadLocal(const T& value) - : key_(CreateKey()), - default_factory_(new InstanceValueHolderFactory(value)) {} - - ~ThreadLocal() { - // Destroys the managed object for the current thread, if any. - DeleteThreadLocalValue(pthread_getspecific(key_)); - - // Releases resources associated with the key. This will *not* - // delete managed objects for other threads. - GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_)); - } - - T* pointer() { return GetOrCreateValue(); } - const T* pointer() const { return GetOrCreateValue(); } - const T& get() const { return *pointer(); } - void set(const T& value) { *pointer() = value; } - - private: - // Holds a value of type T. - class ValueHolder : public ThreadLocalValueHolderBase { - public: - ValueHolder() : value_() {} - explicit ValueHolder(const T& value) : value_(value) {} - - T* pointer() { return &value_; } - - private: - T value_; - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder); - }; - - static pthread_key_t CreateKey() { - pthread_key_t key; - // When a thread exits, DeleteThreadLocalValue() will be called on - // the object managed for that thread. - GTEST_CHECK_POSIX_SUCCESS_( - pthread_key_create(&key, &DeleteThreadLocalValue)); - return key; - } - - T* GetOrCreateValue() const { - ThreadLocalValueHolderBase* const holder = - static_cast(pthread_getspecific(key_)); - if (holder != nullptr) { - return CheckedDowncastToActualType(holder)->pointer(); - } - - ValueHolder* const new_holder = default_factory_->MakeNewHolder(); - ThreadLocalValueHolderBase* const holder_base = new_holder; - GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base)); - return new_holder->pointer(); - } - - class ValueHolderFactory { - public: - ValueHolderFactory() {} - virtual ~ValueHolderFactory() {} - virtual ValueHolder* MakeNewHolder() const = 0; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory); - }; - - class DefaultValueHolderFactory : public ValueHolderFactory { - public: - DefaultValueHolderFactory() {} - ValueHolder* MakeNewHolder() const override { return new ValueHolder(); } - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory); - }; - - class InstanceValueHolderFactory : public ValueHolderFactory { - public: - explicit InstanceValueHolderFactory(const T& value) : value_(value) {} - ValueHolder* MakeNewHolder() const override { - return new ValueHolder(value_); - } - - private: - const T value_; // The value for each thread. - - GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory); - }; - - // A key pthreads uses for looking up per-thread values. - const pthread_key_t key_; - std::unique_ptr default_factory_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal); -}; - -# endif // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - -#else // GTEST_IS_THREADSAFE - -// A dummy implementation of synchronization primitives (mutex, lock, -// and thread-local variable). Necessary for compiling Google Test where -// mutex is not supported - using Google Test in multiple threads is not -// supported on such platforms. - -class Mutex { - public: - Mutex() {} - void Lock() {} - void Unlock() {} - void AssertHeld() const {} -}; - -# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \ - extern ::testing::internal::Mutex mutex - -# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex - -// We cannot name this class MutexLock because the ctor declaration would -// conflict with a macro named MutexLock, which is defined on some -// platforms. That macro is used as a defensive measure to prevent against -// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than -// "MutexLock l(&mu)". Hence the typedef trick below. -class GTestMutexLock { - public: - explicit GTestMutexLock(Mutex*) {} // NOLINT -}; - -typedef GTestMutexLock MutexLock; - -template -class GTEST_API_ ThreadLocal { - public: - ThreadLocal() : value_() {} - explicit ThreadLocal(const T& value) : value_(value) {} - T* pointer() { return &value_; } - const T* pointer() const { return &value_; } - const T& get() const { return value_; } - void set(const T& value) { value_ = value; } - private: - T value_; -}; - -#endif // GTEST_IS_THREADSAFE - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -GTEST_API_ size_t GetThreadCount(); - -#if GTEST_OS_WINDOWS -# define GTEST_PATH_SEP_ "\\" -# define GTEST_HAS_ALT_PATH_SEP_ 1 -#else -# define GTEST_PATH_SEP_ "/" -# define GTEST_HAS_ALT_PATH_SEP_ 0 -#endif // GTEST_OS_WINDOWS - -// Utilities for char. - -// isspace(int ch) and friends accept an unsigned char or EOF. char -// may be signed, depending on the compiler (or compiler flags). -// Therefore we need to cast a char to unsigned char before calling -// isspace(), etc. - -inline bool IsAlpha(char ch) { - return isalpha(static_cast(ch)) != 0; -} -inline bool IsAlNum(char ch) { - return isalnum(static_cast(ch)) != 0; -} -inline bool IsDigit(char ch) { - return isdigit(static_cast(ch)) != 0; -} -inline bool IsLower(char ch) { - return islower(static_cast(ch)) != 0; -} -inline bool IsSpace(char ch) { - return isspace(static_cast(ch)) != 0; -} -inline bool IsUpper(char ch) { - return isupper(static_cast(ch)) != 0; -} -inline bool IsXDigit(char ch) { - return isxdigit(static_cast(ch)) != 0; -} -#ifdef __cpp_char8_t -inline bool IsXDigit(char8_t ch) { - return isxdigit(static_cast(ch)) != 0; -} -#endif -inline bool IsXDigit(char16_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} -inline bool IsXDigit(char32_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} -inline bool IsXDigit(wchar_t ch) { - const unsigned char low_byte = static_cast(ch); - return ch == low_byte && isxdigit(low_byte) != 0; -} - -inline char ToLower(char ch) { - return static_cast(tolower(static_cast(ch))); -} -inline char ToUpper(char ch) { - return static_cast(toupper(static_cast(ch))); -} - -inline std::string StripTrailingSpaces(std::string str) { - std::string::iterator it = str.end(); - while (it != str.begin() && IsSpace(*--it)) - it = str.erase(it); - return str; -} - -// The testing::internal::posix namespace holds wrappers for common -// POSIX functions. These wrappers hide the differences between -// Windows/MSVC and POSIX systems. Since some compilers define these -// standard functions as macros, the wrapper cannot have the same name -// as the wrapped function. - -namespace posix { - -// Functions with a different name on Windows. - -#if GTEST_OS_WINDOWS - -typedef struct _stat StatStruct; - -# ifdef __BORLANDC__ -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int StrCaseCmp(const char* s1, const char* s2) { - return stricmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -# else // !__BORLANDC__ -# if GTEST_OS_WINDOWS_MOBILE -inline int DoIsATTY(int /* fd */) { return 0; } -# else -inline int DoIsATTY(int fd) { return _isatty(fd); } -# endif // GTEST_OS_WINDOWS_MOBILE -inline int StrCaseCmp(const char* s1, const char* s2) { - return _stricmp(s1, s2); -} -inline char* StrDup(const char* src) { return _strdup(src); } -# endif // __BORLANDC__ - -# if GTEST_OS_WINDOWS_MOBILE -inline int FileNo(FILE* file) { return reinterpret_cast(_fileno(file)); } -// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this -// time and thus not defined there. -# else -inline int FileNo(FILE* file) { return _fileno(file); } -inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); } -inline int RmDir(const char* dir) { return _rmdir(dir); } -inline bool IsDir(const StatStruct& st) { - return (_S_IFDIR & st.st_mode) != 0; -} -# endif // GTEST_OS_WINDOWS_MOBILE - -#elif GTEST_OS_ESP8266 -typedef struct stat StatStruct; - -inline int FileNo(FILE* file) { return fileno(file); } -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int Stat(const char* path, StatStruct* buf) { - // stat function not implemented on ESP8266 - return 0; -} -inline int StrCaseCmp(const char* s1, const char* s2) { - return strcasecmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -inline int RmDir(const char* dir) { return rmdir(dir); } -inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } - -#else - -typedef struct stat StatStruct; - -inline int FileNo(FILE* file) { return fileno(file); } -inline int DoIsATTY(int fd) { return isatty(fd); } -inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); } -inline int StrCaseCmp(const char* s1, const char* s2) { - return strcasecmp(s1, s2); -} -inline char* StrDup(const char* src) { return strdup(src); } -inline int RmDir(const char* dir) { return rmdir(dir); } -inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } - -#endif // GTEST_OS_WINDOWS - -inline int IsATTY(int fd) { - // DoIsATTY might change errno (for example ENOTTY in case you redirect stdout - // to a file on Linux), which is unexpected, so save the previous value, and - // restore it after the call. - int savedErrno = errno; - int isAttyValue = DoIsATTY(fd); - errno = savedErrno; - - return isAttyValue; -} - -// Functions deprecated by MSVC 8.0. - -GTEST_DISABLE_MSC_DEPRECATED_PUSH_() - -// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and -// StrError() aren't needed on Windows CE at this time and thus not -// defined there. - -#if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && \ - !GTEST_OS_WINDOWS_RT && !GTEST_OS_ESP8266 && !GTEST_OS_XTENSA -inline int ChDir(const char* dir) { return chdir(dir); } -#endif -inline FILE* FOpen(const char* path, const char* mode) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - struct wchar_codecvt : public std::codecvt {}; - std::wstring_convert converter; - std::wstring wide_path = converter.from_bytes(path); - std::wstring wide_mode = converter.from_bytes(mode); - return _wfopen(wide_path.c_str(), wide_mode.c_str()); -#else // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - return fopen(path, mode); -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW -} -#if !GTEST_OS_WINDOWS_MOBILE -inline FILE *FReopen(const char* path, const char* mode, FILE* stream) { - return freopen(path, mode, stream); -} -inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); } -#endif -inline int FClose(FILE* fp) { return fclose(fp); } -#if !GTEST_OS_WINDOWS_MOBILE -inline int Read(int fd, void* buf, unsigned int count) { - return static_cast(read(fd, buf, count)); -} -inline int Write(int fd, const void* buf, unsigned int count) { - return static_cast(write(fd, buf, count)); -} -inline int Close(int fd) { return close(fd); } -inline const char* StrError(int errnum) { return strerror(errnum); } -#endif -inline const char* GetEnv(const char* name) { -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_XTENSA - // We are on an embedded platform, which has no environment variables. - static_cast(name); // To prevent 'unused argument' warning. - return nullptr; -#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9) - // Environment variables which we programmatically clear will be set to the - // empty string rather than unset (NULL). Handle that case. - const char* const env = getenv(name); - return (env != nullptr && env[0] != '\0') ? env : nullptr; -#else - return getenv(name); -#endif -} - -GTEST_DISABLE_MSC_DEPRECATED_POP_() - -#if GTEST_OS_WINDOWS_MOBILE -// Windows CE has no C library. The abort() function is used in -// several places in Google Test. This implementation provides a reasonable -// imitation of standard behaviour. -[[noreturn]] void Abort(); -#else -[[noreturn]] inline void Abort() { abort(); } -#endif // GTEST_OS_WINDOWS_MOBILE - -} // namespace posix - -// MSVC "deprecates" snprintf and issues warnings wherever it is used. In -// order to avoid these warnings, we need to use _snprintf or _snprintf_s on -// MSVC-based platforms. We map the GTEST_SNPRINTF_ macro to the appropriate -// function in order to achieve that. We use macro definition here because -// snprintf is a variadic function. -#if _MSC_VER && !GTEST_OS_WINDOWS_MOBILE -// MSVC 2005 and above support variadic macros. -# define GTEST_SNPRINTF_(buffer, size, format, ...) \ - _snprintf_s(buffer, size, size, format, __VA_ARGS__) -#elif defined(_MSC_VER) -// Windows CE does not define _snprintf_s -# define GTEST_SNPRINTF_ _snprintf -#else -# define GTEST_SNPRINTF_ snprintf -#endif - -// The biggest signed integer type the compiler supports. -// -// long long is guaranteed to be at least 64-bits in C++11. -using BiggestInt = long long; // NOLINT - -// The maximum number a BiggestInt can represent. -constexpr BiggestInt kMaxBiggestInt = (std::numeric_limits::max)(); - -// This template class serves as a compile-time function from size to -// type. It maps a size in bytes to a primitive type with that -// size. e.g. -// -// TypeWithSize<4>::UInt -// -// is typedef-ed to be unsigned int (unsigned integer made up of 4 -// bytes). -// -// Such functionality should belong to STL, but I cannot find it -// there. -// -// Google Test uses this class in the implementation of floating-point -// comparison. -// -// For now it only handles UInt (unsigned int) as that's all Google Test -// needs. Other types can be easily added in the future if need -// arises. -template -class TypeWithSize { - public: - // This prevents the user from using TypeWithSize with incorrect - // values of N. - using UInt = void; -}; - -// The specialization for size 4. -template <> -class TypeWithSize<4> { - public: - using Int = std::int32_t; - using UInt = std::uint32_t; -}; - -// The specialization for size 8. -template <> -class TypeWithSize<8> { - public: - using Int = std::int64_t; - using UInt = std::uint64_t; -}; - -// Integer types of known sizes. -using TimeInMillis = int64_t; // Represents time in milliseconds. - -// Utilities for command line flags and environment variables. - -// Macro for referencing flags. -#if !defined(GTEST_FLAG) -# define GTEST_FLAG(name) FLAGS_gtest_##name -#endif // !defined(GTEST_FLAG) - -#if !defined(GTEST_USE_OWN_FLAGFILE_FLAG_) -# define GTEST_USE_OWN_FLAGFILE_FLAG_ 1 -#endif // !defined(GTEST_USE_OWN_FLAGFILE_FLAG_) - -#if !defined(GTEST_DECLARE_bool_) -# define GTEST_FLAG_SAVER_ ::testing::internal::GTestFlagSaver - -// Macros for declaring flags. -# define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name) -# define GTEST_DECLARE_int32_(name) \ - GTEST_API_ extern std::int32_t GTEST_FLAG(name) -# define GTEST_DECLARE_string_(name) \ - GTEST_API_ extern ::std::string GTEST_FLAG(name) - -// Macros for defining flags. -# define GTEST_DEFINE_bool_(name, default_val, doc) \ - GTEST_API_ bool GTEST_FLAG(name) = (default_val) -# define GTEST_DEFINE_int32_(name, default_val, doc) \ - GTEST_API_ std::int32_t GTEST_FLAG(name) = (default_val) -# define GTEST_DEFINE_string_(name, default_val, doc) \ - GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val) - -#endif // !defined(GTEST_DECLARE_bool_) - -// Thread annotations -#if !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_) -# define GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks) -# define GTEST_LOCK_EXCLUDED_(locks) -#endif // !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_) - -// Parses 'str' for a 32-bit signed integer. If successful, writes the result -// to *value and returns true; otherwise leaves *value unchanged and returns -// false. -GTEST_API_ bool ParseInt32(const Message& src_text, const char* str, - int32_t* value); - -// Parses a bool/int32_t/string from the environment variable -// corresponding to the given Google Test flag. -bool BoolFromGTestEnv(const char* flag, bool default_val); -GTEST_API_ int32_t Int32FromGTestEnv(const char* flag, int32_t default_val); -std::string OutputFlagAlsoCheckEnvVar(); -const char* StringFromGTestEnv(const char* flag, const char* default_val); - -} // namespace internal -} // namespace testing - -#if !defined(GTEST_INTERNAL_DEPRECATED) - -// Internal Macro to mark an API deprecated, for googletest usage only -// Usage: class GTEST_INTERNAL_DEPRECATED(message) MyClass or -// GTEST_INTERNAL_DEPRECATED(message) myFunction(); Every usage of -// a deprecated entity will trigger a warning when compiled with -// `-Wdeprecated-declarations` option (clang, gcc, any __GNUC__ compiler). -// For msvc /W3 option will need to be used -// Note that for 'other' compilers this macro evaluates to nothing to prevent -// compilations errors. -#if defined(_MSC_VER) -#define GTEST_INTERNAL_DEPRECATED(message) __declspec(deprecated(message)) -#elif defined(__GNUC__) -#define GTEST_INTERNAL_DEPRECATED(message) __attribute__((deprecated(message))) -#else -#define GTEST_INTERNAL_DEPRECATED(message) -#endif - -#endif // !defined(GTEST_INTERNAL_DEPRECATED) - -#if GTEST_HAS_ABSL -// Always use absl::any for UniversalPrinter<> specializations if googletest -// is built with absl support. -#define GTEST_INTERNAL_HAS_ANY 1 -#include "absl/types/any.h" -namespace testing { -namespace internal { -using Any = ::absl::any; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::any for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_ANY 1 -#include -namespace testing { -namespace internal { -using Any = ::std::any; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::any is not -// supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::optional for UniversalPrinter<> specializations if -// googletest is built with absl support. -#define GTEST_INTERNAL_HAS_OPTIONAL 1 -#include "absl/types/optional.h" -namespace testing { -namespace internal { -template -using Optional = ::absl::optional; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::optional for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_OPTIONAL 1 -#include -namespace testing { -namespace internal { -template -using Optional = ::std::optional; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::optional is not -// supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::string_view for Matcher<> specializations if googletest -// is built with absl support. -# define GTEST_INTERNAL_HAS_STRING_VIEW 1 -#include "absl/strings/string_view.h" -namespace testing { -namespace internal { -using StringView = ::absl::string_view; -} // namespace internal -} // namespace testing -#else -# ifdef __has_include -# if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::string_view for Matcher<> -// specializations. -# define GTEST_INTERNAL_HAS_STRING_VIEW 1 -#include -namespace testing { -namespace internal { -using StringView = ::std::string_view; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::string_view is not -// supported. -# endif // __has_include() && __cplusplus >= 201703L -# endif // __has_include -#endif // GTEST_HAS_ABSL - -#if GTEST_HAS_ABSL -// Always use absl::variant for UniversalPrinter<> specializations if googletest -// is built with absl support. -#define GTEST_INTERNAL_HAS_VARIANT 1 -#include "absl/types/variant.h" -namespace testing { -namespace internal { -template -using Variant = ::absl::variant; -} // namespace internal -} // namespace testing -#else -#ifdef __has_include -#if __has_include() && __cplusplus >= 201703L -// Otherwise for C++17 and higher use std::variant for UniversalPrinter<> -// specializations. -#define GTEST_INTERNAL_HAS_VARIANT 1 -#include -namespace testing { -namespace internal { -template -using Variant = ::std::variant; -} // namespace internal -} // namespace testing -// The case where absl is configured NOT to alias std::variant is not supported. -#endif // __has_include() && __cplusplus >= 201703L -#endif // __has_include -#endif // GTEST_HAS_ABSL - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-string.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-string.h deleted file mode 100644 index 10f774f..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-string.h +++ /dev/null @@ -1,175 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file declares the String class and functions used internally by -// Google Test. They are subject to change without notice. They should not used -// by code external to Google Test. -// -// This header file is #included by gtest-internal.h. -// It should not be #included by other files. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ - -#ifdef __BORLANDC__ -// string.h is not guaranteed to provide strcpy on C++ Builder. -# include -#endif - -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -namespace testing { -namespace internal { - -// String - an abstract class holding static string utilities. -class GTEST_API_ String { - public: - // Static utility methods - - // Clones a 0-terminated C string, allocating memory using new. The - // caller is responsible for deleting the return value using - // delete[]. Returns the cloned string, or NULL if the input is - // NULL. - // - // This is different from strdup() in string.h, which allocates - // memory using malloc(). - static const char* CloneCString(const char* c_str); - -#if GTEST_OS_WINDOWS_MOBILE - // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be - // able to pass strings to Win32 APIs on CE we need to convert them - // to 'Unicode', UTF-16. - - // Creates a UTF-16 wide string from the given ANSI string, allocating - // memory using new. The caller is responsible for deleting the return - // value using delete[]. Returns the wide string, or NULL if the - // input is NULL. - // - // The wide string is created using the ANSI codepage (CP_ACP) to - // match the behaviour of the ANSI versions of Win32 calls and the - // C runtime. - static LPCWSTR AnsiToUtf16(const char* c_str); - - // Creates an ANSI string from the given wide string, allocating - // memory using new. The caller is responsible for deleting the return - // value using delete[]. Returns the ANSI string, or NULL if the - // input is NULL. - // - // The returned string is created using the ANSI codepage (CP_ACP) to - // match the behaviour of the ANSI versions of Win32 calls and the - // C runtime. - static const char* Utf16ToAnsi(LPCWSTR utf16_str); -#endif - - // Compares two C strings. Returns true if and only if they have the same - // content. - // - // Unlike strcmp(), this function can handle NULL argument(s). A - // NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool CStringEquals(const char* lhs, const char* rhs); - - // Converts a wide C string to a String using the UTF-8 encoding. - // NULL will be converted to "(null)". If an error occurred during - // the conversion, "(failed to convert from wide string)" is - // returned. - static std::string ShowWideCString(const wchar_t* wide_c_str); - - // Compares two wide C strings. Returns true if and only if they have the - // same content. - // - // Unlike wcscmp(), this function can handle NULL argument(s). A - // NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs); - - // Compares two C strings, ignoring case. Returns true if and only if - // they have the same content. - // - // Unlike strcasecmp(), this function can handle NULL argument(s). - // A NULL C string is considered different to any non-NULL C string, - // including the empty string. - static bool CaseInsensitiveCStringEquals(const char* lhs, - const char* rhs); - - // Compares two wide C strings, ignoring case. Returns true if and only if - // they have the same content. - // - // Unlike wcscasecmp(), this function can handle NULL argument(s). - // A NULL C string is considered different to any non-NULL wide C string, - // including the empty string. - // NB: The implementations on different platforms slightly differ. - // On windows, this method uses _wcsicmp which compares according to LC_CTYPE - // environment variable. On GNU platform this method uses wcscasecmp - // which compares according to LC_CTYPE category of the current locale. - // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the - // current locale. - static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs, - const wchar_t* rhs); - - // Returns true if and only if the given string ends with the given suffix, - // ignoring case. Any string is considered to end with an empty suffix. - static bool EndsWithCaseInsensitive( - const std::string& str, const std::string& suffix); - - // Formats an int value as "%02d". - static std::string FormatIntWidth2(int value); // "%02d" for width == 2 - - // Formats an int value to given width with leading zeros. - static std::string FormatIntWidthN(int value, int width); - - // Formats an int value as "%X". - static std::string FormatHexInt(int value); - - // Formats an int value as "%X". - static std::string FormatHexUInt32(uint32_t value); - - // Formats a byte as "%02X". - static std::string FormatByte(unsigned char value); - - private: - String(); // Not meant to be instantiated. -}; // class String - -// Gets the content of the stringstream's buffer as an std::string. Each '\0' -// character in the buffer is replaced with "\\0". -GTEST_API_ std::string StringStreamToString(::std::stringstream* stream); - -} // namespace internal -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_ diff --git a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-type-util.h b/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-type-util.h deleted file mode 100644 index b87a2e2..0000000 --- a/test/unittest/jni/tests/googletest/include/gtest/internal/gtest-type-util.h +++ /dev/null @@ -1,183 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Type utilities needed for implementing typed and type-parameterized -// tests. - -// GOOGLETEST_CM0001 DO NOT DELETE - -#ifndef GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ -#define GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ - -#include "gtest/internal/gtest-port.h" - -// #ifdef __GNUC__ is too general here. It is possible to use gcc without using -// libstdc++ (which is where cxxabi.h comes from). -# if GTEST_HAS_CXXABI_H_ -# include -# elif defined(__HP_aCC) -# include -# endif // GTEST_HASH_CXXABI_H_ - -namespace testing { -namespace internal { - -// Canonicalizes a given name with respect to the Standard C++ Library. -// This handles removing the inline namespace within `std` that is -// used by various standard libraries (e.g., `std::__1`). Names outside -// of namespace std are returned unmodified. -inline std::string CanonicalizeForStdLibVersioning(std::string s) { - static const char prefix[] = "std::__"; - if (s.compare(0, strlen(prefix), prefix) == 0) { - std::string::size_type end = s.find("::", strlen(prefix)); - if (end != s.npos) { - // Erase everything between the initial `std` and the second `::`. - s.erase(strlen("std"), end - strlen("std")); - } - } - return s; -} - -#if GTEST_HAS_RTTI -// GetTypeName(const std::type_info&) returns a human-readable name of type T. -inline std::string GetTypeName(const std::type_info& type) { - const char* const name = type.name(); -#if GTEST_HAS_CXXABI_H_ || defined(__HP_aCC) - int status = 0; - // gcc's implementation of typeid(T).name() mangles the type name, - // so we have to demangle it. -#if GTEST_HAS_CXXABI_H_ - using abi::__cxa_demangle; -#endif // GTEST_HAS_CXXABI_H_ - char* const readable_name = __cxa_demangle(name, nullptr, nullptr, &status); - const std::string name_str(status == 0 ? readable_name : name); - free(readable_name); - return CanonicalizeForStdLibVersioning(name_str); -#else - return name; -#endif // GTEST_HAS_CXXABI_H_ || __HP_aCC -} -#endif // GTEST_HAS_RTTI - -// GetTypeName() returns a human-readable name of type T if and only if -// RTTI is enabled, otherwise it returns a dummy type name. -// NB: This function is also used in Google Mock, so don't move it inside of -// the typed-test-only section below. -template -std::string GetTypeName() { -#if GTEST_HAS_RTTI - return GetTypeName(typeid(T)); -#else - return ""; -#endif // GTEST_HAS_RTTI -} - -// A unique type indicating an empty node -struct None {}; - -# define GTEST_TEMPLATE_ template class - -// The template "selector" struct TemplateSel is used to -// represent Tmpl, which must be a class template with one type -// parameter, as a type. TemplateSel::Bind::type is defined -// as the type Tmpl. This allows us to actually instantiate the -// template "selected" by TemplateSel. -// -// This trick is necessary for simulating typedef for class templates, -// which C++ doesn't support directly. -template -struct TemplateSel { - template - struct Bind { - typedef Tmpl type; - }; -}; - -# define GTEST_BIND_(TmplSel, T) \ - TmplSel::template Bind::type - -template -struct Templates { - using Head = TemplateSel; - using Tail = Templates; -}; - -template -struct Templates { - using Head = TemplateSel; - using Tail = None; -}; - -// Tuple-like type lists -template -struct Types { - using Head = Head_; - using Tail = Types; -}; - -template -struct Types { - using Head = Head_; - using Tail = None; -}; - -// Helper metafunctions to tell apart a single type from types -// generated by ::testing::Types -template -struct ProxyTypeList { - using type = Types; -}; - -template -struct is_proxy_type_list : std::false_type {}; - -template -struct is_proxy_type_list> : std::true_type {}; - -// Generator which conditionally creates type lists. -// It recognizes if a requested type list should be created -// and prevents creating a new type list nested within another one. -template -struct GenerateTypeList { - private: - using proxy = typename std::conditional::value, T, - ProxyTypeList>::type; - - public: - using type = typename proxy::type; -}; - -} // namespace internal - -template -using Types = internal::ProxyTypeList; - -} // namespace testing - -#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_ diff --git a/test/unittest/jni/tests/googletest/samples/prime_tables.h b/test/unittest/jni/tests/googletest/samples/prime_tables.h deleted file mode 100644 index 3a10352..0000000 --- a/test/unittest/jni/tests/googletest/samples/prime_tables.h +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - - -// This provides interface PrimeTable that determines whether a number is a -// prime and determines a next prime number. This interface is used -// in Google Test samples demonstrating use of parameterized tests. - -#ifndef GOOGLETEST_SAMPLES_PRIME_TABLES_H_ -#define GOOGLETEST_SAMPLES_PRIME_TABLES_H_ - -#include - -// The prime table interface. -class PrimeTable { - public: - virtual ~PrimeTable() {} - - // Returns true if and only if n is a prime number. - virtual bool IsPrime(int n) const = 0; - - // Returns the smallest prime number greater than p; or returns -1 - // if the next prime is beyond the capacity of the table. - virtual int GetNextPrime(int p) const = 0; -}; - -// Implementation #1 calculates the primes on-the-fly. -class OnTheFlyPrimeTable : public PrimeTable { - public: - bool IsPrime(int n) const override { - if (n <= 1) return false; - - for (int i = 2; i*i <= n; i++) { - // n is divisible by an integer other than 1 and itself. - if ((n % i) == 0) return false; - } - - return true; - } - - int GetNextPrime(int p) const override { - if (p < 0) return -1; - - for (int n = p + 1;; n++) { - if (IsPrime(n)) return n; - } - } -}; - -// Implementation #2 pre-calculates the primes and stores the result -// in an array. -class PreCalculatedPrimeTable : public PrimeTable { - public: - // 'max' specifies the maximum number the prime table holds. - explicit PreCalculatedPrimeTable(int max) - : is_prime_size_(max + 1), is_prime_(new bool[max + 1]) { - CalculatePrimesUpTo(max); - } - ~PreCalculatedPrimeTable() override { delete[] is_prime_; } - - bool IsPrime(int n) const override { - return 0 <= n && n < is_prime_size_ && is_prime_[n]; - } - - int GetNextPrime(int p) const override { - for (int n = p + 1; n < is_prime_size_; n++) { - if (is_prime_[n]) return n; - } - - return -1; - } - - private: - void CalculatePrimesUpTo(int max) { - ::std::fill(is_prime_, is_prime_ + is_prime_size_, true); - is_prime_[0] = is_prime_[1] = false; - - // Checks every candidate for prime number (we know that 2 is the only even - // prime). - for (int i = 2; i*i <= max; i += i%2+1) { - if (!is_prime_[i]) continue; - - // Marks all multiples of i (except i itself) as non-prime. - // We are starting here from i-th multiplier, because all smaller - // complex numbers were already marked. - for (int j = i*i; j <= max; j += i) { - is_prime_[j] = false; - } - } - } - - const int is_prime_size_; - bool* const is_prime_; - - // Disables compiler warning "assignment operator could not be generated." - void operator=(const PreCalculatedPrimeTable& rhs); -}; - -#endif // GOOGLETEST_SAMPLES_PRIME_TABLES_H_ diff --git a/test/unittest/jni/tests/googletest/samples/sample1.cc b/test/unittest/jni/tests/googletest/samples/sample1.cc deleted file mode 100644 index 1d42759..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample1.cc +++ /dev/null @@ -1,66 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include "sample1.h" - -// Returns n! (the factorial of n). For negative n, n! is defined to be 1. -int Factorial(int n) { - int result = 1; - for (int i = 1; i <= n; i++) { - result *= i; - } - - return result; -} - -// Returns true if and only if n is a prime number. -bool IsPrime(int n) { - // Trivial case 1: small numbers - if (n <= 1) return false; - - // Trivial case 2: even numbers - if (n % 2 == 0) return n == 2; - - // Now, we have that n is odd and n >= 3. - - // Try to divide n by every odd number i, starting from 3 - for (int i = 3; ; i += 2) { - // We only have to try i up to the square root of n - if (i > n/i) break; - - // Now, we have i <= n/i < n. - // If n is divisible by i, n is not prime. - if (n % i == 0) return false; - } - - // n has no integer factor in the range (1, n), and thus is prime. - return true; -} diff --git a/test/unittest/jni/tests/googletest/samples/sample1.h b/test/unittest/jni/tests/googletest/samples/sample1.h deleted file mode 100644 index ba392cf..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample1.h +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE1_H_ -#define GOOGLETEST_SAMPLES_SAMPLE1_H_ - -// Returns n! (the factorial of n). For negative n, n! is defined to be 1. -int Factorial(int n); - -// Returns true if and only if n is a prime number. -bool IsPrime(int n); - -#endif // GOOGLETEST_SAMPLES_SAMPLE1_H_ diff --git a/test/unittest/jni/tests/googletest/samples/sample10_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample10_unittest.cc deleted file mode 100644 index 36cdac2..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample10_unittest.cc +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright 2009 Google Inc. All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to use Google Test listener API to implement -// a primitive leak checker. - -#include -#include - -#include "gtest/gtest.h" -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; - -namespace { -// We will track memory used by this class. -class Water { - public: - // Normal Water declarations go here. - - // operator new and operator delete help us control water allocation. - void* operator new(size_t allocation_size) { - allocated_++; - return malloc(allocation_size); - } - - void operator delete(void* block, size_t /* allocation_size */) { - allocated_--; - free(block); - } - - static int allocated() { return allocated_; } - - private: - static int allocated_; -}; - -int Water::allocated_ = 0; - -// This event listener monitors how many Water objects are created and -// destroyed by each test, and reports a failure if a test leaks some Water -// objects. It does this by comparing the number of live Water objects at -// the beginning of a test and at the end of a test. -class LeakChecker : public EmptyTestEventListener { - private: - // Called before a test starts. - void OnTestStart(const TestInfo& /* test_info */) override { - initially_allocated_ = Water::allocated(); - } - - // Called after a test ends. - void OnTestEnd(const TestInfo& /* test_info */) override { - int difference = Water::allocated() - initially_allocated_; - - // You can generate a failure in any event handler except - // OnTestPartResult. Just use an appropriate Google Test assertion to do - // it. - EXPECT_LE(difference, 0) << "Leaked " << difference << " unit(s) of Water!"; - } - - int initially_allocated_; -}; - -TEST(ListenersTest, DoesNotLeak) { - Water* water = new Water; - delete water; -} - -// This should fail when the --check_for_leaks command line flag is -// specified. -TEST(ListenersTest, LeaksWater) { - Water* water = new Water; - EXPECT_TRUE(water != nullptr); -} -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - bool check_for_leaks = false; - if (argc > 1 && strcmp(argv[1], "--check_for_leaks") == 0 ) - check_for_leaks = true; - else - printf("%s\n", "Run this program with --check_for_leaks to enable " - "custom leak checking in the tests."); - - // If we are given the --check_for_leaks command line flag, installs the - // leak checker. - if (check_for_leaks) { - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - - // Adds the leak checker to the end of the test event listener list, - // after the default text output printer and the default XML report - // generator. - // - // The order is important - it ensures that failures generated in the - // leak checker's OnTestEnd() method are processed by the text and XML - // printers *before* their OnTestEnd() methods are called, such that - // they are attributed to the right test. Remember that a listener - // receives an OnXyzStart event *after* listeners preceding it in the - // list received that event, and receives an OnXyzEnd event *before* - // listeners preceding it. - // - // We don't need to worry about deleting the new listener later, as - // Google Test will do it. - listeners.Append(new LeakChecker); - } - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/samples/sample1_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample1_unittest.cc deleted file mode 100644 index cb08b61..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample1_unittest.cc +++ /dev/null @@ -1,151 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// This sample shows how to write a simple unit test for a function, -// using Google C++ testing framework. -// -// Writing a unit test using Google C++ testing framework is easy as 1-2-3: - - -// Step 1. Include necessary header files such that the stuff your -// test logic needs is declared. -// -// Don't forget gtest.h, which declares the testing framework. - -#include -#include "sample1.h" -#include "gtest/gtest.h" -namespace { - -// Step 2. Use the TEST macro to define your tests. -// -// TEST has two parameters: the test case name and the test name. -// After using the macro, you should define your test logic between a -// pair of braces. You can use a bunch of macros to indicate the -// success or failure of a test. EXPECT_TRUE and EXPECT_EQ are -// examples of such macros. For a complete list, see gtest.h. -// -// -// -// In Google Test, tests are grouped into test cases. This is how we -// keep test code organized. You should put logically related tests -// into the same test case. -// -// The test case name and the test name should both be valid C++ -// identifiers. And you should not use underscore (_) in the names. -// -// Google Test guarantees that each test you define is run exactly -// once, but it makes no guarantee on the order the tests are -// executed. Therefore, you should write your tests in such a way -// that their results don't depend on their order. -// -// - - -// Tests Factorial(). - -// Tests factorial of negative numbers. -TEST(FactorialTest, Negative) { - // This test is named "Negative", and belongs to the "FactorialTest" - // test case. - EXPECT_EQ(1, Factorial(-5)); - EXPECT_EQ(1, Factorial(-1)); - EXPECT_GT(Factorial(-10), 0); - - // - // - // EXPECT_EQ(expected, actual) is the same as - // - // EXPECT_TRUE((expected) == (actual)) - // - // except that it will print both the expected value and the actual - // value when the assertion fails. This is very helpful for - // debugging. Therefore in this case EXPECT_EQ is preferred. - // - // On the other hand, EXPECT_TRUE accepts any Boolean expression, - // and is thus more general. - // - // -} - -// Tests factorial of 0. -TEST(FactorialTest, Zero) { - EXPECT_EQ(1, Factorial(0)); -} - -// Tests factorial of positive numbers. -TEST(FactorialTest, Positive) { - EXPECT_EQ(1, Factorial(1)); - EXPECT_EQ(2, Factorial(2)); - EXPECT_EQ(6, Factorial(3)); - EXPECT_EQ(40320, Factorial(8)); -} - - -// Tests IsPrime() - -// Tests negative input. -TEST(IsPrimeTest, Negative) { - // This test belongs to the IsPrimeTest test case. - - EXPECT_FALSE(IsPrime(-1)); - EXPECT_FALSE(IsPrime(-2)); - EXPECT_FALSE(IsPrime(INT_MIN)); -} - -// Tests some trivial cases. -TEST(IsPrimeTest, Trivial) { - EXPECT_FALSE(IsPrime(0)); - EXPECT_FALSE(IsPrime(1)); - EXPECT_TRUE(IsPrime(2)); - EXPECT_TRUE(IsPrime(3)); -} - -// Tests positive input. -TEST(IsPrimeTest, Positive) { - EXPECT_FALSE(IsPrime(4)); - EXPECT_TRUE(IsPrime(5)); - EXPECT_FALSE(IsPrime(6)); - EXPECT_TRUE(IsPrime(23)); -} -} // namespace - -// Step 3. Call RUN_ALL_TESTS() in main(). -// -// We do this by linking in src/gtest_main.cc file, which consists of -// a main() function which calls RUN_ALL_TESTS() for us. -// -// This runs all the tests you've defined, prints the result, and -// returns 0 if successful, or 1 otherwise. -// -// Did you notice that we didn't register the tests? The -// RUN_ALL_TESTS() macro magically knows about all the tests we -// defined. Isn't this convenient? diff --git a/test/unittest/jni/tests/googletest/samples/sample2.cc b/test/unittest/jni/tests/googletest/samples/sample2.cc deleted file mode 100644 index d8e8723..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample2.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include "sample2.h" - -#include - -// Clones a 0-terminated C string, allocating memory using new. -const char* MyString::CloneCString(const char* a_c_string) { - if (a_c_string == nullptr) return nullptr; - - const size_t len = strlen(a_c_string); - char* const clone = new char[ len + 1 ]; - memcpy(clone, a_c_string, len + 1); - - return clone; -} - -// Sets the 0-terminated C string this MyString object -// represents. -void MyString::Set(const char* a_c_string) { - // Makes sure this works when c_string == c_string_ - const char* const temp = MyString::CloneCString(a_c_string); - delete[] c_string_; - c_string_ = temp; -} diff --git a/test/unittest/jni/tests/googletest/samples/sample2.h b/test/unittest/jni/tests/googletest/samples/sample2.h deleted file mode 100644 index 0f98689..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample2.h +++ /dev/null @@ -1,80 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE2_H_ -#define GOOGLETEST_SAMPLES_SAMPLE2_H_ - -#include - - -// A simple string class. -class MyString { - private: - const char* c_string_; - const MyString& operator=(const MyString& rhs); - - public: - // Clones a 0-terminated C string, allocating memory using new. - static const char* CloneCString(const char* a_c_string); - - //////////////////////////////////////////////////////////// - // - // C'tors - - // The default c'tor constructs a NULL string. - MyString() : c_string_(nullptr) {} - - // Constructs a MyString by cloning a 0-terminated C string. - explicit MyString(const char* a_c_string) : c_string_(nullptr) { - Set(a_c_string); - } - - // Copy c'tor - MyString(const MyString& string) : c_string_(nullptr) { - Set(string.c_string_); - } - - //////////////////////////////////////////////////////////// - // - // D'tor. MyString is intended to be a final class, so the d'tor - // doesn't need to be virtual. - ~MyString() { delete[] c_string_; } - - // Gets the 0-terminated C string this MyString object represents. - const char* c_string() const { return c_string_; } - - size_t Length() const { return c_string_ == nullptr ? 0 : strlen(c_string_); } - - // Sets the 0-terminated C string this MyString object represents. - void Set(const char* c_string); -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE2_H_ diff --git a/test/unittest/jni/tests/googletest/samples/sample2_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample2_unittest.cc deleted file mode 100644 index 41e31c1..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample2_unittest.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// This sample shows how to write a more complex unit test for a class -// that has multiple member functions. -// -// Usually, it's a good idea to have one test for each method in your -// class. You don't have to do that exactly, but it helps to keep -// your tests organized. You may also throw in additional tests as -// needed. - -#include "sample2.h" -#include "gtest/gtest.h" -namespace { -// In this example, we test the MyString class (a simple string). - -// Tests the default c'tor. -TEST(MyString, DefaultConstructor) { - const MyString s; - - // Asserts that s.c_string() returns NULL. - // - // - // - // If we write NULL instead of - // - // static_cast(NULL) - // - // in this assertion, it will generate a warning on gcc 3.4. The - // reason is that EXPECT_EQ needs to know the types of its - // arguments in order to print them when it fails. Since NULL is - // #defined as 0, the compiler will use the formatter function for - // int to print it. However, gcc thinks that NULL should be used as - // a pointer, not an int, and therefore complains. - // - // The root of the problem is C++'s lack of distinction between the - // integer number 0 and the null pointer constant. Unfortunately, - // we have to live with this fact. - // - // - EXPECT_STREQ(nullptr, s.c_string()); - - EXPECT_EQ(0u, s.Length()); -} - -const char kHelloString[] = "Hello, world!"; - -// Tests the c'tor that accepts a C string. -TEST(MyString, ConstructorFromCString) { - const MyString s(kHelloString); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - EXPECT_EQ(sizeof(kHelloString)/sizeof(kHelloString[0]) - 1, - s.Length()); -} - -// Tests the copy c'tor. -TEST(MyString, CopyConstructor) { - const MyString s1(kHelloString); - const MyString s2 = s1; - EXPECT_EQ(0, strcmp(s2.c_string(), kHelloString)); -} - -// Tests the Set method. -TEST(MyString, Set) { - MyString s; - - s.Set(kHelloString); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - - // Set should work when the input pointer is the same as the one - // already in the MyString object. - s.Set(s.c_string()); - EXPECT_EQ(0, strcmp(s.c_string(), kHelloString)); - - // Can we set the MyString to NULL? - s.Set(nullptr); - EXPECT_STREQ(nullptr, s.c_string()); -} -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample3-inl.h b/test/unittest/jni/tests/googletest/samples/sample3-inl.h deleted file mode 100644 index 659e0f0..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample3-inl.h +++ /dev/null @@ -1,172 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#ifndef GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ -#define GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ - -#include - - -// Queue is a simple queue implemented as a singled-linked list. -// -// The element type must support copy constructor. -template // E is the element type -class Queue; - -// QueueNode is a node in a Queue, which consists of an element of -// type E and a pointer to the next node. -template // E is the element type -class QueueNode { - friend class Queue; - - public: - // Gets the element in this node. - const E& element() const { return element_; } - - // Gets the next node in the queue. - QueueNode* next() { return next_; } - const QueueNode* next() const { return next_; } - - private: - // Creates a node with a given element value. The next pointer is - // set to NULL. - explicit QueueNode(const E& an_element) - : element_(an_element), next_(nullptr) {} - - // We disable the default assignment operator and copy c'tor. - const QueueNode& operator = (const QueueNode&); - QueueNode(const QueueNode&); - - E element_; - QueueNode* next_; -}; - -template // E is the element type. -class Queue { - public: - // Creates an empty queue. - Queue() : head_(nullptr), last_(nullptr), size_(0) {} - - // D'tor. Clears the queue. - ~Queue() { Clear(); } - - // Clears the queue. - void Clear() { - if (size_ > 0) { - // 1. Deletes every node. - QueueNode* node = head_; - QueueNode* next = node->next(); - for (; ;) { - delete node; - node = next; - if (node == nullptr) break; - next = node->next(); - } - - // 2. Resets the member variables. - head_ = last_ = nullptr; - size_ = 0; - } - } - - // Gets the number of elements. - size_t Size() const { return size_; } - - // Gets the first element of the queue, or NULL if the queue is empty. - QueueNode* Head() { return head_; } - const QueueNode* Head() const { return head_; } - - // Gets the last element of the queue, or NULL if the queue is empty. - QueueNode* Last() { return last_; } - const QueueNode* Last() const { return last_; } - - // Adds an element to the end of the queue. A copy of the element is - // created using the copy constructor, and then stored in the queue. - // Changes made to the element in the queue doesn't affect the source - // object, and vice versa. - void Enqueue(const E& element) { - QueueNode* new_node = new QueueNode(element); - - if (size_ == 0) { - head_ = last_ = new_node; - size_ = 1; - } else { - last_->next_ = new_node; - last_ = new_node; - size_++; - } - } - - // Removes the head of the queue and returns it. Returns NULL if - // the queue is empty. - E* Dequeue() { - if (size_ == 0) { - return nullptr; - } - - const QueueNode* const old_head = head_; - head_ = head_->next_; - size_--; - if (size_ == 0) { - last_ = nullptr; - } - - E* element = new E(old_head->element()); - delete old_head; - - return element; - } - - // Applies a function/functor on each element of the queue, and - // returns the result in a new queue. The original queue is not - // affected. - template - Queue* Map(F function) const { - Queue* new_queue = new Queue(); - for (const QueueNode* node = head_; node != nullptr; - node = node->next_) { - new_queue->Enqueue(function(node->element())); - } - - return new_queue; - } - - private: - QueueNode* head_; // The first node of the queue. - QueueNode* last_; // The last node of the queue. - size_t size_; // The number of elements in the queue. - - // We disallow copying a queue. - Queue(const Queue&); - const Queue& operator = (const Queue&); -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE3_INL_H_ diff --git a/test/unittest/jni/tests/googletest/samples/sample3_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample3_unittest.cc deleted file mode 100644 index b19416d..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample3_unittest.cc +++ /dev/null @@ -1,149 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -// In this example, we use a more advanced feature of Google Test called -// test fixture. -// -// A test fixture is a place to hold objects and functions shared by -// all tests in a test case. Using a test fixture avoids duplicating -// the test code necessary to initialize and cleanup those common -// objects for each test. It is also useful for defining sub-routines -// that your tests need to invoke a lot. -// -// -// -// The tests share the test fixture in the sense of code sharing, not -// data sharing. Each test is given its own fresh copy of the -// fixture. You cannot expect the data modified by one test to be -// passed on to another test, which is a bad idea. -// -// The reason for this design is that tests should be independent and -// repeatable. In particular, a test should not fail as the result of -// another test's failure. If one test depends on info produced by -// another test, then the two tests should really be one big test. -// -// The macros for indicating the success/failure of a test -// (EXPECT_TRUE, FAIL, etc) need to know what the current test is -// (when Google Test prints the test result, it tells you which test -// each failure belongs to). Technically, these macros invoke a -// member function of the Test class. Therefore, you cannot use them -// in a global function. That's why you should put test sub-routines -// in a test fixture. -// -// - -#include "sample3-inl.h" -#include "gtest/gtest.h" -namespace { -// To use a test fixture, derive a class from testing::Test. -class QueueTestSmpl3 : public testing::Test { - protected: // You should make the members protected s.t. they can be - // accessed from sub-classes. - - // virtual void SetUp() will be called before each test is run. You - // should define it if you need to initialize the variables. - // Otherwise, this can be skipped. - void SetUp() override { - q1_.Enqueue(1); - q2_.Enqueue(2); - q2_.Enqueue(3); - } - - // virtual void TearDown() will be called after each test is run. - // You should define it if there is cleanup work to do. Otherwise, - // you don't have to provide it. - // - // virtual void TearDown() { - // } - - // A helper function that some test uses. - static int Double(int n) { - return 2*n; - } - - // A helper function for testing Queue::Map(). - void MapTester(const Queue * q) { - // Creates a new queue, where each element is twice as big as the - // corresponding one in q. - const Queue * const new_q = q->Map(Double); - - // Verifies that the new queue has the same size as q. - ASSERT_EQ(q->Size(), new_q->Size()); - - // Verifies the relationship between the elements of the two queues. - for (const QueueNode*n1 = q->Head(), *n2 = new_q->Head(); - n1 != nullptr; n1 = n1->next(), n2 = n2->next()) { - EXPECT_EQ(2 * n1->element(), n2->element()); - } - - delete new_q; - } - - // Declares the variables your tests want to use. - Queue q0_; - Queue q1_; - Queue q2_; -}; - -// When you have a test fixture, you define a test using TEST_F -// instead of TEST. - -// Tests the default c'tor. -TEST_F(QueueTestSmpl3, DefaultConstructor) { - // You can access data in the test fixture here. - EXPECT_EQ(0u, q0_.Size()); -} - -// Tests Dequeue(). -TEST_F(QueueTestSmpl3, Dequeue) { - int * n = q0_.Dequeue(); - EXPECT_TRUE(n == nullptr); - - n = q1_.Dequeue(); - ASSERT_TRUE(n != nullptr); - EXPECT_EQ(1, *n); - EXPECT_EQ(0u, q1_.Size()); - delete n; - - n = q2_.Dequeue(); - ASSERT_TRUE(n != nullptr); - EXPECT_EQ(2, *n); - EXPECT_EQ(1u, q2_.Size()); - delete n; -} - -// Tests the Queue::Map() function. -TEST_F(QueueTestSmpl3, Map) { - MapTester(&q0_); - MapTester(&q1_); - MapTester(&q2_); -} -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample4.cc b/test/unittest/jni/tests/googletest/samples/sample4.cc deleted file mode 100644 index b0ee609..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample4.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. - -#include - -#include "sample4.h" - -// Returns the current counter value, and increments it. -int Counter::Increment() { - return counter_++; -} - -// Returns the current counter value, and decrements it. -// counter can not be less than 0, return 0 in this case -int Counter::Decrement() { - if (counter_ == 0) { - return counter_; - } else { - return counter_--; - } -} - -// Prints the current counter value to STDOUT. -void Counter::Print() const { - printf("%d", counter_); -} diff --git a/test/unittest/jni/tests/googletest/samples/sample4.h b/test/unittest/jni/tests/googletest/samples/sample4.h deleted file mode 100644 index 0c4ed92..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample4.h +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A sample program demonstrating using Google C++ testing framework. -#ifndef GOOGLETEST_SAMPLES_SAMPLE4_H_ -#define GOOGLETEST_SAMPLES_SAMPLE4_H_ - -// A simple monotonic counter. -class Counter { - private: - int counter_; - - public: - // Creates a counter that starts at 0. - Counter() : counter_(0) {} - - // Returns the current counter value, and increments it. - int Increment(); - - // Returns the current counter value, and decrements it. - int Decrement(); - - // Prints the current counter value to STDOUT. - void Print() const; -}; - -#endif // GOOGLETEST_SAMPLES_SAMPLE4_H_ diff --git a/test/unittest/jni/tests/googletest/samples/sample4_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample4_unittest.cc deleted file mode 100644 index d5144c0..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample4_unittest.cc +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "sample4.h" -#include "gtest/gtest.h" - -namespace { -// Tests the Increment() method. - -TEST(Counter, Increment) { - Counter c; - - // Test that counter 0 returns 0 - EXPECT_EQ(0, c.Decrement()); - - // EXPECT_EQ() evaluates its arguments exactly once, so they - // can have side effects. - - EXPECT_EQ(0, c.Increment()); - EXPECT_EQ(1, c.Increment()); - EXPECT_EQ(2, c.Increment()); - - EXPECT_EQ(3, c.Decrement()); -} - -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample5_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample5_unittest.cc deleted file mode 100644 index 0a21dd2..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample5_unittest.cc +++ /dev/null @@ -1,196 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample teaches how to reuse a test fixture in multiple test -// cases by deriving sub-fixtures from it. -// -// When you define a test fixture, you specify the name of the test -// case that will use this fixture. Therefore, a test fixture can -// be used by only one test case. -// -// Sometimes, more than one test cases may want to use the same or -// slightly different test fixtures. For example, you may want to -// make sure that all tests for a GUI library don't leak important -// system resources like fonts and brushes. In Google Test, you do -// this by putting the shared logic in a super (as in "super class") -// test fixture, and then have each test case use a fixture derived -// from this super fixture. - -#include -#include -#include "gtest/gtest.h" -#include "sample1.h" -#include "sample3-inl.h" -namespace { -// In this sample, we want to ensure that every test finishes within -// ~5 seconds. If a test takes longer to run, we consider it a -// failure. -// -// We put the code for timing a test in a test fixture called -// "QuickTest". QuickTest is intended to be the super fixture that -// other fixtures derive from, therefore there is no test case with -// the name "QuickTest". This is OK. -// -// Later, we will derive multiple test fixtures from QuickTest. -class QuickTest : public testing::Test { - protected: - // Remember that SetUp() is run immediately before a test starts. - // This is a good place to record the start time. - void SetUp() override { start_time_ = time(nullptr); } - - // TearDown() is invoked immediately after a test finishes. Here we - // check if the test was too slow. - void TearDown() override { - // Gets the time when the test finishes - const time_t end_time = time(nullptr); - - // Asserts that the test took no more than ~5 seconds. Did you - // know that you can use assertions in SetUp() and TearDown() as - // well? - EXPECT_TRUE(end_time - start_time_ <= 5) << "The test took too long."; - } - - // The UTC time (in seconds) when the test starts - time_t start_time_; -}; - - -// We derive a fixture named IntegerFunctionTest from the QuickTest -// fixture. All tests using this fixture will be automatically -// required to be quick. -class IntegerFunctionTest : public QuickTest { - // We don't need any more logic than already in the QuickTest fixture. - // Therefore the body is empty. -}; - - -// Now we can write tests in the IntegerFunctionTest test case. - -// Tests Factorial() -TEST_F(IntegerFunctionTest, Factorial) { - // Tests factorial of negative numbers. - EXPECT_EQ(1, Factorial(-5)); - EXPECT_EQ(1, Factorial(-1)); - EXPECT_GT(Factorial(-10), 0); - - // Tests factorial of 0. - EXPECT_EQ(1, Factorial(0)); - - // Tests factorial of positive numbers. - EXPECT_EQ(1, Factorial(1)); - EXPECT_EQ(2, Factorial(2)); - EXPECT_EQ(6, Factorial(3)); - EXPECT_EQ(40320, Factorial(8)); -} - - -// Tests IsPrime() -TEST_F(IntegerFunctionTest, IsPrime) { - // Tests negative input. - EXPECT_FALSE(IsPrime(-1)); - EXPECT_FALSE(IsPrime(-2)); - EXPECT_FALSE(IsPrime(INT_MIN)); - - // Tests some trivial cases. - EXPECT_FALSE(IsPrime(0)); - EXPECT_FALSE(IsPrime(1)); - EXPECT_TRUE(IsPrime(2)); - EXPECT_TRUE(IsPrime(3)); - - // Tests positive input. - EXPECT_FALSE(IsPrime(4)); - EXPECT_TRUE(IsPrime(5)); - EXPECT_FALSE(IsPrime(6)); - EXPECT_TRUE(IsPrime(23)); -} - - -// The next test case (named "QueueTest") also needs to be quick, so -// we derive another fixture from QuickTest. -// -// The QueueTest test fixture has some logic and shared objects in -// addition to what's in QuickTest already. We define the additional -// stuff inside the body of the test fixture, as usual. -class QueueTest : public QuickTest { - protected: - void SetUp() override { - // First, we need to set up the super fixture (QuickTest). - QuickTest::SetUp(); - - // Second, some additional setup for this fixture. - q1_.Enqueue(1); - q2_.Enqueue(2); - q2_.Enqueue(3); - } - - // By default, TearDown() inherits the behavior of - // QuickTest::TearDown(). As we have no additional cleaning work - // for QueueTest, we omit it here. - // - // virtual void TearDown() { - // QuickTest::TearDown(); - // } - - Queue q0_; - Queue q1_; - Queue q2_; -}; - - -// Now, let's write tests using the QueueTest fixture. - -// Tests the default constructor. -TEST_F(QueueTest, DefaultConstructor) { - EXPECT_EQ(0u, q0_.Size()); -} - -// Tests Dequeue(). -TEST_F(QueueTest, Dequeue) { - int* n = q0_.Dequeue(); - EXPECT_TRUE(n == nullptr); - - n = q1_.Dequeue(); - EXPECT_TRUE(n != nullptr); - EXPECT_EQ(1, *n); - EXPECT_EQ(0u, q1_.Size()); - delete n; - - n = q2_.Dequeue(); - EXPECT_TRUE(n != nullptr); - EXPECT_EQ(2, *n); - EXPECT_EQ(1u, q2_.Size()); - delete n; -} -} // namespace -// If necessary, you can derive further test fixtures from a derived -// fixture itself. For example, you can derive another fixture from -// QueueTest. Google Test imposes no limit on how deep the hierarchy -// can be. In practice, however, you probably don't want it to be too -// deep as to be confusing. diff --git a/test/unittest/jni/tests/googletest/samples/sample6_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample6_unittest.cc deleted file mode 100644 index da317ee..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample6_unittest.cc +++ /dev/null @@ -1,217 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test common properties of multiple -// implementations of the same interface (aka interface tests). - -// The interface and its implementations are in this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { -// First, we define some factory functions for creating instances of -// the implementations. You may be able to skip this step if all your -// implementations can be constructed the same way. - -template -PrimeTable* CreatePrimeTable(); - -template <> -PrimeTable* CreatePrimeTable() { - return new OnTheFlyPrimeTable; -} - -template <> -PrimeTable* CreatePrimeTable() { - return new PreCalculatedPrimeTable(10000); -} - -// Then we define a test fixture class template. -template -class PrimeTableTest : public testing::Test { - protected: - // The ctor calls the factory function to create a prime table - // implemented by T. - PrimeTableTest() : table_(CreatePrimeTable()) {} - - ~PrimeTableTest() override { delete table_; } - - // Note that we test an implementation via the base interface - // instead of the actual implementation class. This is important - // for keeping the tests close to the real world scenario, where the - // implementation is invoked via the base interface. It avoids - // got-yas where the implementation class has a method that shadows - // a method with the same name (but slightly different argument - // types) in the base interface, for example. - PrimeTable* const table_; -}; - -using testing::Types; - -// Google Test offers two ways for reusing tests for different types. -// The first is called "typed tests". You should use it if you -// already know *all* the types you are gonna exercise when you write -// the tests. - -// To write a typed test case, first use -// -// TYPED_TEST_SUITE(TestCaseName, TypeList); -// -// to declare it and specify the type parameters. As with TEST_F, -// TestCaseName must match the test fixture name. - -// The list of types we want to test. -typedef Types Implementations; - -TYPED_TEST_SUITE(PrimeTableTest, Implementations); - -// Then use TYPED_TEST(TestCaseName, TestName) to define a typed test, -// similar to TEST_F. -TYPED_TEST(PrimeTableTest, ReturnsFalseForNonPrimes) { - // Inside the test body, you can refer to the type parameter by - // TypeParam, and refer to the fixture class by TestFixture. We - // don't need them in this example. - - // Since we are in the template world, C++ requires explicitly - // writing 'this->' when referring to members of the fixture class. - // This is something you have to learn to live with. - EXPECT_FALSE(this->table_->IsPrime(-5)); - EXPECT_FALSE(this->table_->IsPrime(0)); - EXPECT_FALSE(this->table_->IsPrime(1)); - EXPECT_FALSE(this->table_->IsPrime(4)); - EXPECT_FALSE(this->table_->IsPrime(6)); - EXPECT_FALSE(this->table_->IsPrime(100)); -} - -TYPED_TEST(PrimeTableTest, ReturnsTrueForPrimes) { - EXPECT_TRUE(this->table_->IsPrime(2)); - EXPECT_TRUE(this->table_->IsPrime(3)); - EXPECT_TRUE(this->table_->IsPrime(5)); - EXPECT_TRUE(this->table_->IsPrime(7)); - EXPECT_TRUE(this->table_->IsPrime(11)); - EXPECT_TRUE(this->table_->IsPrime(131)); -} - -TYPED_TEST(PrimeTableTest, CanGetNextPrime) { - EXPECT_EQ(2, this->table_->GetNextPrime(0)); - EXPECT_EQ(3, this->table_->GetNextPrime(2)); - EXPECT_EQ(5, this->table_->GetNextPrime(3)); - EXPECT_EQ(7, this->table_->GetNextPrime(5)); - EXPECT_EQ(11, this->table_->GetNextPrime(7)); - EXPECT_EQ(131, this->table_->GetNextPrime(128)); -} - -// That's it! Google Test will repeat each TYPED_TEST for each type -// in the type list specified in TYPED_TEST_SUITE. Sit back and be -// happy that you don't have to define them multiple times. - -using testing::Types; - -// Sometimes, however, you don't yet know all the types that you want -// to test when you write the tests. For example, if you are the -// author of an interface and expect other people to implement it, you -// might want to write a set of tests to make sure each implementation -// conforms to some basic requirements, but you don't know what -// implementations will be written in the future. -// -// How can you write the tests without committing to the type -// parameters? That's what "type-parameterized tests" can do for you. -// It is a bit more involved than typed tests, but in return you get a -// test pattern that can be reused in many contexts, which is a big -// win. Here's how you do it: - -// First, define a test fixture class template. Here we just reuse -// the PrimeTableTest fixture defined earlier: - -template -class PrimeTableTest2 : public PrimeTableTest { -}; - -// Then, declare the test case. The argument is the name of the test -// fixture, and also the name of the test case (as usual). The _P -// suffix is for "parameterized" or "pattern". -TYPED_TEST_SUITE_P(PrimeTableTest2); - -// Next, use TYPED_TEST_P(TestCaseName, TestName) to define a test, -// similar to what you do with TEST_F. -TYPED_TEST_P(PrimeTableTest2, ReturnsFalseForNonPrimes) { - EXPECT_FALSE(this->table_->IsPrime(-5)); - EXPECT_FALSE(this->table_->IsPrime(0)); - EXPECT_FALSE(this->table_->IsPrime(1)); - EXPECT_FALSE(this->table_->IsPrime(4)); - EXPECT_FALSE(this->table_->IsPrime(6)); - EXPECT_FALSE(this->table_->IsPrime(100)); -} - -TYPED_TEST_P(PrimeTableTest2, ReturnsTrueForPrimes) { - EXPECT_TRUE(this->table_->IsPrime(2)); - EXPECT_TRUE(this->table_->IsPrime(3)); - EXPECT_TRUE(this->table_->IsPrime(5)); - EXPECT_TRUE(this->table_->IsPrime(7)); - EXPECT_TRUE(this->table_->IsPrime(11)); - EXPECT_TRUE(this->table_->IsPrime(131)); -} - -TYPED_TEST_P(PrimeTableTest2, CanGetNextPrime) { - EXPECT_EQ(2, this->table_->GetNextPrime(0)); - EXPECT_EQ(3, this->table_->GetNextPrime(2)); - EXPECT_EQ(5, this->table_->GetNextPrime(3)); - EXPECT_EQ(7, this->table_->GetNextPrime(5)); - EXPECT_EQ(11, this->table_->GetNextPrime(7)); - EXPECT_EQ(131, this->table_->GetNextPrime(128)); -} - -// Type-parameterized tests involve one extra step: you have to -// enumerate the tests you defined: -REGISTER_TYPED_TEST_SUITE_P( - PrimeTableTest2, // The first argument is the test case name. - // The rest of the arguments are the test names. - ReturnsFalseForNonPrimes, ReturnsTrueForPrimes, CanGetNextPrime); - -// At this point the test pattern is done. However, you don't have -// any real test yet as you haven't said which types you want to run -// the tests with. - -// To turn the abstract test pattern into real tests, you instantiate -// it with a list of types. Usually the test pattern will be defined -// in a .h file, and anyone can #include and instantiate it. You can -// even instantiate it more than once in the same program. To tell -// different instances apart, you give each of them a name, which will -// become part of the test case name and can be used in test filters. - -// The list of types we want to test. Note that it doesn't have to be -// defined at the time we write the TYPED_TEST_P()s. -typedef Types - PrimeTableImplementations; -INSTANTIATE_TYPED_TEST_SUITE_P(OnTheFlyAndPreCalculated, // Instance name - PrimeTableTest2, // Test case name - PrimeTableImplementations); // Type list - -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample7_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample7_unittest.cc deleted file mode 100644 index e0efc29..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample7_unittest.cc +++ /dev/null @@ -1,117 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test common properties of multiple -// implementations of an interface (aka interface tests) using -// value-parameterized tests. Each test in the test case has -// a parameter that is an interface pointer to an implementation -// tested. - -// The interface and its implementations are in this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { - -using ::testing::TestWithParam; -using ::testing::Values; - -// As a general rule, to prevent a test from affecting the tests that come -// after it, you should create and destroy the tested objects for each test -// instead of reusing them. In this sample we will define a simple factory -// function for PrimeTable objects. We will instantiate objects in test's -// SetUp() method and delete them in TearDown() method. -typedef PrimeTable* CreatePrimeTableFunc(); - -PrimeTable* CreateOnTheFlyPrimeTable() { - return new OnTheFlyPrimeTable(); -} - -template -PrimeTable* CreatePreCalculatedPrimeTable() { - return new PreCalculatedPrimeTable(max_precalculated); -} - -// Inside the test body, fixture constructor, SetUp(), and TearDown() you -// can refer to the test parameter by GetParam(). In this case, the test -// parameter is a factory function which we call in fixture's SetUp() to -// create and store an instance of PrimeTable. -class PrimeTableTestSmpl7 : public TestWithParam { - public: - ~PrimeTableTestSmpl7() override { delete table_; } - void SetUp() override { table_ = (*GetParam())(); } - void TearDown() override { - delete table_; - table_ = nullptr; - } - - protected: - PrimeTable* table_; -}; - -TEST_P(PrimeTableTestSmpl7, ReturnsFalseForNonPrimes) { - EXPECT_FALSE(table_->IsPrime(-5)); - EXPECT_FALSE(table_->IsPrime(0)); - EXPECT_FALSE(table_->IsPrime(1)); - EXPECT_FALSE(table_->IsPrime(4)); - EXPECT_FALSE(table_->IsPrime(6)); - EXPECT_FALSE(table_->IsPrime(100)); -} - -TEST_P(PrimeTableTestSmpl7, ReturnsTrueForPrimes) { - EXPECT_TRUE(table_->IsPrime(2)); - EXPECT_TRUE(table_->IsPrime(3)); - EXPECT_TRUE(table_->IsPrime(5)); - EXPECT_TRUE(table_->IsPrime(7)); - EXPECT_TRUE(table_->IsPrime(11)); - EXPECT_TRUE(table_->IsPrime(131)); -} - -TEST_P(PrimeTableTestSmpl7, CanGetNextPrime) { - EXPECT_EQ(2, table_->GetNextPrime(0)); - EXPECT_EQ(3, table_->GetNextPrime(2)); - EXPECT_EQ(5, table_->GetNextPrime(3)); - EXPECT_EQ(7, table_->GetNextPrime(5)); - EXPECT_EQ(11, table_->GetNextPrime(7)); - EXPECT_EQ(131, table_->GetNextPrime(128)); -} - -// In order to run value-parameterized tests, you need to instantiate them, -// or bind them to a list of values which will be used as test parameters. -// You can instantiate them in a different translation module, or even -// instantiate them several times. -// -// Here, we instantiate our tests with a list of two PrimeTable object -// factory functions: -INSTANTIATE_TEST_SUITE_P(OnTheFlyAndPreCalculated, PrimeTableTestSmpl7, - Values(&CreateOnTheFlyPrimeTable, - &CreatePreCalculatedPrimeTable<1000>)); - -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample8_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample8_unittest.cc deleted file mode 100644 index 10488b0..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample8_unittest.cc +++ /dev/null @@ -1,154 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to test code relying on some global flag variables. -// Combine() helps with generating all possible combinations of such flags, -// and each test is given one combination as a parameter. - -// Use class definitions to test from this header. -#include "prime_tables.h" - -#include "gtest/gtest.h" -namespace { - -// Suppose we want to introduce a new, improved implementation of PrimeTable -// which combines speed of PrecalcPrimeTable and versatility of -// OnTheFlyPrimeTable (see prime_tables.h). Inside it instantiates both -// PrecalcPrimeTable and OnTheFlyPrimeTable and uses the one that is more -// appropriate under the circumstances. But in low memory conditions, it can be -// told to instantiate without PrecalcPrimeTable instance at all and use only -// OnTheFlyPrimeTable. -class HybridPrimeTable : public PrimeTable { - public: - HybridPrimeTable(bool force_on_the_fly, int max_precalculated) - : on_the_fly_impl_(new OnTheFlyPrimeTable), - precalc_impl_(force_on_the_fly - ? nullptr - : new PreCalculatedPrimeTable(max_precalculated)), - max_precalculated_(max_precalculated) {} - ~HybridPrimeTable() override { - delete on_the_fly_impl_; - delete precalc_impl_; - } - - bool IsPrime(int n) const override { - if (precalc_impl_ != nullptr && n < max_precalculated_) - return precalc_impl_->IsPrime(n); - else - return on_the_fly_impl_->IsPrime(n); - } - - int GetNextPrime(int p) const override { - int next_prime = -1; - if (precalc_impl_ != nullptr && p < max_precalculated_) - next_prime = precalc_impl_->GetNextPrime(p); - - return next_prime != -1 ? next_prime : on_the_fly_impl_->GetNextPrime(p); - } - - private: - OnTheFlyPrimeTable* on_the_fly_impl_; - PreCalculatedPrimeTable* precalc_impl_; - int max_precalculated_; -}; - -using ::testing::TestWithParam; -using ::testing::Bool; -using ::testing::Values; -using ::testing::Combine; - -// To test all code paths for HybridPrimeTable we must test it with numbers -// both within and outside PreCalculatedPrimeTable's capacity and also with -// PreCalculatedPrimeTable disabled. We do this by defining fixture which will -// accept different combinations of parameters for instantiating a -// HybridPrimeTable instance. -class PrimeTableTest : public TestWithParam< ::std::tuple > { - protected: - void SetUp() override { - bool force_on_the_fly; - int max_precalculated; - std::tie(force_on_the_fly, max_precalculated) = GetParam(); - table_ = new HybridPrimeTable(force_on_the_fly, max_precalculated); - } - void TearDown() override { - delete table_; - table_ = nullptr; - } - HybridPrimeTable* table_; -}; - -TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) { - // Inside the test body, you can refer to the test parameter by GetParam(). - // In this case, the test parameter is a PrimeTable interface pointer which - // we can use directly. - // Please note that you can also save it in the fixture's SetUp() method - // or constructor and use saved copy in the tests. - - EXPECT_FALSE(table_->IsPrime(-5)); - EXPECT_FALSE(table_->IsPrime(0)); - EXPECT_FALSE(table_->IsPrime(1)); - EXPECT_FALSE(table_->IsPrime(4)); - EXPECT_FALSE(table_->IsPrime(6)); - EXPECT_FALSE(table_->IsPrime(100)); -} - -TEST_P(PrimeTableTest, ReturnsTrueForPrimes) { - EXPECT_TRUE(table_->IsPrime(2)); - EXPECT_TRUE(table_->IsPrime(3)); - EXPECT_TRUE(table_->IsPrime(5)); - EXPECT_TRUE(table_->IsPrime(7)); - EXPECT_TRUE(table_->IsPrime(11)); - EXPECT_TRUE(table_->IsPrime(131)); -} - -TEST_P(PrimeTableTest, CanGetNextPrime) { - EXPECT_EQ(2, table_->GetNextPrime(0)); - EXPECT_EQ(3, table_->GetNextPrime(2)); - EXPECT_EQ(5, table_->GetNextPrime(3)); - EXPECT_EQ(7, table_->GetNextPrime(5)); - EXPECT_EQ(11, table_->GetNextPrime(7)); - EXPECT_EQ(131, table_->GetNextPrime(128)); -} - -// In order to run value-parameterized tests, you need to instantiate them, -// or bind them to a list of values which will be used as test parameters. -// You can instantiate them in a different translation module, or even -// instantiate them several times. -// -// Here, we instantiate our tests with a list of parameters. We must combine -// all variations of the boolean flag suppressing PrecalcPrimeTable and some -// meaningful values for tests. We choose a small value (1), and a value that -// will put some of the tested numbers beyond the capability of the -// PrecalcPrimeTable instance and some inside it (10). Combine will produce all -// possible combinations. -INSTANTIATE_TEST_SUITE_P(MeaningfulTestParameters, PrimeTableTest, - Combine(Bool(), Values(1, 10))); - -} // namespace diff --git a/test/unittest/jni/tests/googletest/samples/sample9_unittest.cc b/test/unittest/jni/tests/googletest/samples/sample9_unittest.cc deleted file mode 100644 index e502d08..0000000 --- a/test/unittest/jni/tests/googletest/samples/sample9_unittest.cc +++ /dev/null @@ -1,156 +0,0 @@ -// Copyright 2009 Google Inc. All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This sample shows how to use Google Test listener API to implement -// an alternative console output and how to use the UnitTest reflection API -// to enumerate test cases and tests and to inspect their results. - -#include - -#include "gtest/gtest.h" - -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestCase; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; -namespace { -// Provides alternative output mode which produces minimal amount of -// information about tests. -class TersePrinter : public EmptyTestEventListener { - private: - // Called before any test activity starts. - void OnTestProgramStart(const UnitTest& /* unit_test */) override {} - - // Called after all test activities have ended. - void OnTestProgramEnd(const UnitTest& unit_test) override { - fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED"); - fflush(stdout); - } - - // Called before a test starts. - void OnTestStart(const TestInfo& test_info) override { - fprintf(stdout, - "*** Test %s.%s starting.\n", - test_info.test_case_name(), - test_info.name()); - fflush(stdout); - } - - // Called after a failed assertion or a SUCCEED() invocation. - void OnTestPartResult(const TestPartResult& test_part_result) override { - fprintf(stdout, - "%s in %s:%d\n%s\n", - test_part_result.failed() ? "*** Failure" : "Success", - test_part_result.file_name(), - test_part_result.line_number(), - test_part_result.summary()); - fflush(stdout); - } - - // Called after a test ends. - void OnTestEnd(const TestInfo& test_info) override { - fprintf(stdout, - "*** Test %s.%s ending.\n", - test_info.test_case_name(), - test_info.name()); - fflush(stdout); - } -}; // class TersePrinter - -TEST(CustomOutputTest, PrintsMessage) { - printf("Printing something from the test body...\n"); -} - -TEST(CustomOutputTest, Succeeds) { - SUCCEED() << "SUCCEED() has been invoked from here"; -} - -TEST(CustomOutputTest, Fails) { - EXPECT_EQ(1, 2) - << "This test fails in order to demonstrate alternative failure messages"; -} -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - bool terse_output = false; - if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 ) - terse_output = true; - else - printf("%s\n", "Run this program with --terse_output to change the way " - "it prints its output."); - - UnitTest& unit_test = *UnitTest::GetInstance(); - - // If we are given the --terse_output command line flag, suppresses the - // standard output and attaches own result printer. - if (terse_output) { - TestEventListeners& listeners = unit_test.listeners(); - - // Removes the default console output listener from the list so it will - // not receive events from Google Test and won't print any output. Since - // this operation transfers ownership of the listener to the caller we - // have to delete it as well. - delete listeners.Release(listeners.default_result_printer()); - - // Adds the custom output listener to the list. It will now receive - // events from Google Test and print the alternative output. We don't - // have to worry about deleting it since Google Test assumes ownership - // over it after adding it to the list. - listeners.Append(new TersePrinter); - } - int ret_val = RUN_ALL_TESTS(); - - // This is an example of using the UnitTest reflection API to inspect test - // results. Here we discount failures from the tests we expected to fail. - int unexpectedly_failed_tests = 0; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const testing::TestSuite& test_suite = *unit_test.GetTestSuite(i); - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - // Counts failed tests that were not meant to fail (those without - // 'Fails' in the name). - if (test_info.result()->Failed() && - strcmp(test_info.name(), "Fails") != 0) { - unexpectedly_failed_tests++; - } - } - } - - // Test that were meant to fail should not affect the test program outcome. - if (unexpectedly_failed_tests == 0) - ret_val = 0; - - return ret_val; -} diff --git a/test/unittest/jni/tests/googletest/scripts/README.md b/test/unittest/jni/tests/googletest/scripts/README.md deleted file mode 100644 index fa359fe..0000000 --- a/test/unittest/jni/tests/googletest/scripts/README.md +++ /dev/null @@ -1,5 +0,0 @@ -# Please Note: - -Files in this directory are no longer supported by the maintainers. They -represent mosty historical artifacts and supported by the community only. There -is no guarantee whatsoever that these scripts still work. diff --git a/test/unittest/jni/tests/googletest/scripts/common.py b/test/unittest/jni/tests/googletest/scripts/common.py deleted file mode 100644 index 3c0347a..0000000 --- a/test/unittest/jni/tests/googletest/scripts/common.py +++ /dev/null @@ -1,83 +0,0 @@ -# Copyright 2013 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Shared utilities for writing scripts for Google Test/Mock.""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - - -import os -import re - - -# Matches the line from 'svn info .' output that describes what SVN -# path the current local directory corresponds to. For example, in -# a googletest SVN workspace's trunk/test directory, the output will be: -# -# URL: https://googletest.googlecode.com/svn/trunk/test -_SVN_INFO_URL_RE = re.compile(r'^URL: https://(\w+)\.googlecode\.com/svn(.*)') - - -def GetCommandOutput(command): - """Runs the shell command and returns its stdout as a list of lines.""" - - f = os.popen(command, 'r') - lines = [line.strip() for line in f.readlines()] - f.close() - return lines - - -def GetSvnInfo(): - """Returns the project name and the current SVN workspace's root path.""" - - for line in GetCommandOutput('svn info .'): - m = _SVN_INFO_URL_RE.match(line) - if m: - project = m.group(1) # googletest or googlemock - rel_path = m.group(2) - root = os.path.realpath(rel_path.count('/') * '../') - return project, root - - return None, None - - -def GetSvnTrunk(): - """Returns the current SVN workspace's trunk root path.""" - - _, root = GetSvnInfo() - return root + '/trunk' if root else None - - -def IsInGTestSvn(): - project, _ = GetSvnInfo() - return project == 'googletest' - - -def IsInGMockSvn(): - project, _ = GetSvnInfo() - return project == 'googlemock' diff --git a/test/unittest/jni/tests/googletest/scripts/fuse_gtest_files.py b/test/unittest/jni/tests/googletest/scripts/fuse_gtest_files.py deleted file mode 100755 index d0dd464..0000000 --- a/test/unittest/jni/tests/googletest/scripts/fuse_gtest_files.py +++ /dev/null @@ -1,253 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""fuse_gtest_files.py v0.2.0 -Fuses Google Test source code into a .h file and a .cc file. - -SYNOPSIS - fuse_gtest_files.py [GTEST_ROOT_DIR] OUTPUT_DIR - - Scans GTEST_ROOT_DIR for Google Test source code, and generates - two files: OUTPUT_DIR/gtest/gtest.h and OUTPUT_DIR/gtest/gtest-all.cc. - Then you can build your tests by adding OUTPUT_DIR to the include - search path and linking with OUTPUT_DIR/gtest/gtest-all.cc. These - two files contain everything you need to use Google Test. Hence - you can "install" Google Test by copying them to wherever you want. - - GTEST_ROOT_DIR can be omitted and defaults to the parent - directory of the directory holding this script. - -EXAMPLES - ./fuse_gtest_files.py fused_gtest - ./fuse_gtest_files.py path/to/unpacked/gtest fused_gtest - -This tool is experimental. In particular, it assumes that there is no -conditional inclusion of Google Test headers. Please report any -problems to googletestframework@googlegroups.com. You can read -https://github.com/google/googletest/blob/master/googletest/docs/advanced.md for -more information. -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import re -try: - from sets import Set as set # For Python 2.3 compatibility -except ImportError: - pass -import sys - -# We assume that this file is in the scripts/ directory in the Google -# Test root directory. -DEFAULT_GTEST_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..') - -# Regex for matching '#include "gtest/..."'. -INCLUDE_GTEST_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gtest/.+)"') - -# Regex for matching '#include "src/..."'. -INCLUDE_SRC_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(src/.+)"') - -# Where to find the source seed files. -GTEST_H_SEED = 'include/gtest/gtest.h' -GTEST_SPI_H_SEED = 'include/gtest/gtest-spi.h' -GTEST_ALL_CC_SEED = 'src/gtest-all.cc' - -# Where to put the generated files. -GTEST_H_OUTPUT = 'gtest/gtest.h' -GTEST_ALL_CC_OUTPUT = 'gtest/gtest-all.cc' - - -def VerifyFileExists(directory, relative_path): - """Verifies that the given file exists; aborts on failure. - - relative_path is the file path relative to the given directory. - """ - - if not os.path.isfile(os.path.join(directory, relative_path)): - print('ERROR: Cannot find %s in directory %s.' % (relative_path, - directory)) - print('Please either specify a valid project root directory ' - 'or omit it on the command line.') - sys.exit(1) - - -def ValidateGTestRootDir(gtest_root): - """Makes sure gtest_root points to a valid gtest root directory. - - The function aborts the program on failure. - """ - - VerifyFileExists(gtest_root, GTEST_H_SEED) - VerifyFileExists(gtest_root, GTEST_ALL_CC_SEED) - - -def VerifyOutputFile(output_dir, relative_path): - """Verifies that the given output file path is valid. - - relative_path is relative to the output_dir directory. - """ - - # Makes sure the output file either doesn't exist or can be overwritten. - output_file = os.path.join(output_dir, relative_path) - if os.path.exists(output_file): - # TODO(wan@google.com): The following user-interaction doesn't - # work with automated processes. We should provide a way for the - # Makefile to force overwriting the files. - print('%s already exists in directory %s - overwrite it? (y/N) ' % - (relative_path, output_dir)) - answer = sys.stdin.readline().strip() - if answer not in ['y', 'Y']: - print('ABORTED.') - sys.exit(1) - - # Makes sure the directory holding the output file exists; creates - # it and all its ancestors if necessary. - parent_directory = os.path.dirname(output_file) - if not os.path.isdir(parent_directory): - os.makedirs(parent_directory) - - -def ValidateOutputDir(output_dir): - """Makes sure output_dir points to a valid output directory. - - The function aborts the program on failure. - """ - - VerifyOutputFile(output_dir, GTEST_H_OUTPUT) - VerifyOutputFile(output_dir, GTEST_ALL_CC_OUTPUT) - - -def FuseGTestH(gtest_root, output_dir): - """Scans folder gtest_root to generate gtest/gtest.h in output_dir.""" - - output_file = open(os.path.join(output_dir, GTEST_H_OUTPUT), 'w') - processed_files = set() # Holds all gtest headers we've processed. - - def ProcessFile(gtest_header_path): - """Processes the given gtest header file.""" - - # We don't process the same header twice. - if gtest_header_path in processed_files: - return - - processed_files.add(gtest_header_path) - - # Reads each line in the given gtest header. - for line in open(os.path.join(gtest_root, gtest_header_path), 'r'): - m = INCLUDE_GTEST_FILE_REGEX.match(line) - if m: - # It's '#include "gtest/..."' - let's process it recursively. - ProcessFile('include/' + m.group(1)) - else: - # Otherwise we copy the line unchanged to the output file. - output_file.write(line) - - ProcessFile(GTEST_H_SEED) - output_file.close() - - -def FuseGTestAllCcToFile(gtest_root, output_file): - """Scans folder gtest_root to generate gtest/gtest-all.cc in output_file.""" - - processed_files = set() - - def ProcessFile(gtest_source_file): - """Processes the given gtest source file.""" - - # We don't process the same #included file twice. - if gtest_source_file in processed_files: - return - - processed_files.add(gtest_source_file) - - # Reads each line in the given gtest source file. - for line in open(os.path.join(gtest_root, gtest_source_file), 'r'): - m = INCLUDE_GTEST_FILE_REGEX.match(line) - if m: - if 'include/' + m.group(1) == GTEST_SPI_H_SEED: - # It's '#include "gtest/gtest-spi.h"'. This file is not - # #included by "gtest/gtest.h", so we need to process it. - ProcessFile(GTEST_SPI_H_SEED) - else: - # It's '#include "gtest/foo.h"' where foo is not gtest-spi. - # We treat it as '#include "gtest/gtest.h"', as all other - # gtest headers are being fused into gtest.h and cannot be - # #included directly. - - # There is no need to #include "gtest/gtest.h" more than once. - if not GTEST_H_SEED in processed_files: - processed_files.add(GTEST_H_SEED) - output_file.write('#include "%s"\n' % (GTEST_H_OUTPUT,)) - else: - m = INCLUDE_SRC_FILE_REGEX.match(line) - if m: - # It's '#include "src/foo"' - let's process it recursively. - ProcessFile(m.group(1)) - else: - output_file.write(line) - - ProcessFile(GTEST_ALL_CC_SEED) - - -def FuseGTestAllCc(gtest_root, output_dir): - """Scans folder gtest_root to generate gtest/gtest-all.cc in output_dir.""" - - output_file = open(os.path.join(output_dir, GTEST_ALL_CC_OUTPUT), 'w') - FuseGTestAllCcToFile(gtest_root, output_file) - output_file.close() - - -def FuseGTest(gtest_root, output_dir): - """Fuses gtest.h and gtest-all.cc.""" - - ValidateGTestRootDir(gtest_root) - ValidateOutputDir(output_dir) - - FuseGTestH(gtest_root, output_dir) - FuseGTestAllCc(gtest_root, output_dir) - - -def main(): - argc = len(sys.argv) - if argc == 2: - # fuse_gtest_files.py OUTPUT_DIR - FuseGTest(DEFAULT_GTEST_ROOT_DIR, sys.argv[1]) - elif argc == 3: - # fuse_gtest_files.py GTEST_ROOT_DIR OUTPUT_DIR - FuseGTest(sys.argv[1], sys.argv[2]) - else: - print(__doc__) - sys.exit(1) - - -if __name__ == '__main__': - main() diff --git a/test/unittest/jni/tests/googletest/scripts/gen_gtest_pred_impl.py b/test/unittest/jni/tests/googletest/scripts/gen_gtest_pred_impl.py deleted file mode 100755 index e09a6e0..0000000 --- a/test/unittest/jni/tests/googletest/scripts/gen_gtest_pred_impl.py +++ /dev/null @@ -1,733 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""gen_gtest_pred_impl.py v0.1 - -Generates the implementation of Google Test predicate assertions and -accompanying tests. - -Usage: - - gen_gtest_pred_impl.py MAX_ARITY - -where MAX_ARITY is a positive integer. - -The command generates the implementation of up-to MAX_ARITY-ary -predicate assertions, and writes it to file gtest_pred_impl.h in the -directory where the script is. It also generates the accompanying -unit test in file gtest_pred_impl_unittest.cc. -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import sys -import time - -# Where this script is. -SCRIPT_DIR = os.path.dirname(sys.argv[0]) - -# Where to store the generated header. -HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h') - -# Where to store the generated unit test. -UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc') - - -def HeaderPreamble(n): - """Returns the preamble for the header file. - - Args: - n: the maximum arity of the predicate macros to be generated. - """ - - # A map that defines the values used in the preamble template. - DEFS = { - 'today' : time.strftime('%m/%d/%Y'), - 'year' : time.strftime('%Y'), - 'command' : '%s %s' % (os.path.basename(sys.argv[0]), n), - 'n' : n - } - - return ( - """// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on %(today)s by command -// '%(command)s'. DO NOT EDIT BY HAND! -// -// Implements a family of generic predicate assertion macros. -// GOOGLETEST_CM0001 DO NOT DELETE - - -#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ - -#include "gtest/gtest.h" - -namespace testing { - -// This header implements a family of generic predicate assertion -// macros: -// -// ASSERT_PRED_FORMAT1(pred_format, v1) -// ASSERT_PRED_FORMAT2(pred_format, v1, v2) -// ... -// -// where pred_format is a function or functor that takes n (in the -// case of ASSERT_PRED_FORMATn) values and their source expression -// text, and returns a testing::AssertionResult. See the definition -// of ASSERT_EQ in gtest.h for an example. -// -// If you don't care about formatting, you can use the more -// restrictive version: -// -// ASSERT_PRED1(pred, v1) -// ASSERT_PRED2(pred, v1, v2) -// ... -// -// where pred is an n-ary function or functor that returns bool, -// and the values v1, v2, ..., must support the << operator for -// streaming to std::ostream. -// -// We also define the EXPECT_* variations. -// -// For now we only support predicates whose arity is at most %(n)s. -// Please email googletestframework@googlegroups.com if you need -// support for higher arities. - -// GTEST_ASSERT_ is the basic statement to which all of the assertions -// in this file reduce. Don't use this in your code. - -#define GTEST_ASSERT_(expression, on_failure) \\ - GTEST_AMBIGUOUS_ELSE_BLOCKER_ \\ - if (const ::testing::AssertionResult gtest_ar = (expression)) \\ - ; \\ - else \\ - on_failure(gtest_ar.failure_message()) -""" % DEFS) - - -def Arity(n): - """Returns the English name of the given arity.""" - - if n < 0: - return None - elif n <= 3: - return ['nullary', 'unary', 'binary', 'ternary'][n] - else: - return '%s-ary' % n - - -def Title(word): - """Returns the given word in title case. The difference between - this and string's title() method is that Title('4-ary') is '4-ary' - while '4-ary'.title() is '4-Ary'.""" - - return word[0].upper() + word[1:] - - -def OneTo(n): - """Returns the list [1, 2, 3, ..., n].""" - - return range(1, n + 1) - - -def Iter(n, format, sep=''): - """Given a positive integer n, a format string that contains 0 or - more '%s' format specs, and optionally a separator string, returns - the join of n strings, each formatted with the format string on an - iterator ranged from 1 to n. - - Example: - - Iter(3, 'v%s', sep=', ') returns 'v1, v2, v3'. - """ - - # How many '%s' specs are in format? - spec_count = len(format.split('%s')) - 1 - return sep.join([format % (spec_count * (i,)) for i in OneTo(n)]) - - -def ImplementationForArity(n): - """Returns the implementation of n-ary predicate assertions.""" - - # A map the defines the values used in the implementation template. - DEFS = { - 'n' : str(n), - 'vs' : Iter(n, 'v%s', sep=', '), - 'vts' : Iter(n, '#v%s', sep=', '), - 'arity' : Arity(n), - 'Arity' : Title(Arity(n)) - } - - impl = """ - -// Helper function for implementing {EXPECT|ASSERT}_PRED%(n)s. Don't use -// this in your code. -template -AssertionResult AssertPred%(n)sHelper(const char* pred_text""" % DEFS - - impl += Iter(n, """, - const char* e%s""") - - impl += """, - Pred pred""" - - impl += Iter(n, """, - const T%s& v%s""") - - impl += """) { - if (pred(%(vs)s)) return AssertionSuccess(); - -""" % DEFS - - impl += ' return AssertionFailure() << pred_text << "("' - - impl += Iter(n, """ - << e%s""", sep=' << ", "') - - impl += ' << ") evaluates to false, where"' - - impl += Iter( - n, """ - << "\\n" << e%s << " evaluates to " << ::testing::PrintToString(v%s)""" - ) - - impl += """; -} - -// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT%(n)s. -// Don't use this in your code. -#define GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, on_failure)\\ - GTEST_ASSERT_(pred_format(%(vts)s, %(vs)s), \\ - on_failure) - -// Internal macro for implementing {EXPECT|ASSERT}_PRED%(n)s. Don't use -// this in your code. -#define GTEST_PRED%(n)s_(pred, %(vs)s, on_failure)\\ - GTEST_ASSERT_(::testing::AssertPred%(n)sHelper(#pred""" % DEFS - - impl += Iter(n, """, \\ - #v%s""") - - impl += """, \\ - pred""" - - impl += Iter(n, """, \\ - v%s""") - - impl += """), on_failure) - -// %(Arity)s predicate assertion macros. -#define EXPECT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\ - GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_NONFATAL_FAILURE_) -#define EXPECT_PRED%(n)s(pred, %(vs)s) \\ - GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_NONFATAL_FAILURE_) -#define ASSERT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\ - GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_FATAL_FAILURE_) -#define ASSERT_PRED%(n)s(pred, %(vs)s) \\ - GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_FATAL_FAILURE_) - -""" % DEFS - - return impl - - -def HeaderPostamble(): - """Returns the postamble for the header file.""" - - return """ - -} // namespace testing - -#endif // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_ -""" - - -def GenerateFile(path, content): - """Given a file path and a content string - overwrites it with the given content. - """ - print 'Updating file %s . . .' % path - f = file(path, 'w+') - print >>f, content, - f.close() - - print 'File %s has been updated.' % path - - -def GenerateHeader(n): - """Given the maximum arity n, updates the header file that implements - the predicate assertions. - """ - GenerateFile(HEADER, - HeaderPreamble(n) - + ''.join([ImplementationForArity(i) for i in OneTo(n)]) - + HeaderPostamble()) - - -def UnitTestPreamble(): - """Returns the preamble for the unit test file.""" - - # A map that defines the values used in the preamble template. - DEFS = { - 'today' : time.strftime('%m/%d/%Y'), - 'year' : time.strftime('%Y'), - 'command' : '%s %s' % (os.path.basename(sys.argv[0]), sys.argv[1]), - } - - return ( - """// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on %(today)s by command -// '%(command)s'. DO NOT EDIT BY HAND! - -// Regression test for gtest_pred_impl.h -// -// This file is generated by a script and quite long. If you intend to -// learn how Google Test works by reading its unit tests, read -// gtest_unittest.cc instead. -// -// This is intended as a regression test for the Google Test predicate -// assertions. We compile it as part of the gtest_unittest target -// only to keep the implementation tidy and compact, as it is quite -// involved to set up the stage for testing Google Test using Google -// Test itself. -// -// Currently, gtest_unittest takes ~11 seconds to run in the testing -// daemon. In the future, if it grows too large and needs much more -// time to finish, we should consider separating this file into a -// stand-alone regression test. - -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -// A user-defined data type. -struct Bool { - explicit Bool(int val) : value(val != 0) {} - - bool operator>(int n) const { return value > Bool(n).value; } - - Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); } - - bool operator==(const Bool& rhs) const { return value == rhs.value; } - - bool value; -}; - -// Enables Bool to be used in assertions. -std::ostream& operator<<(std::ostream& os, const Bool& x) { - return os << (x.value ? "true" : "false"); -} - -""" % DEFS) - - -def TestsForArity(n): - """Returns the tests for n-ary predicate assertions.""" - - # A map that defines the values used in the template for the tests. - DEFS = { - 'n' : n, - 'es' : Iter(n, 'e%s', sep=', '), - 'vs' : Iter(n, 'v%s', sep=', '), - 'vts' : Iter(n, '#v%s', sep=', '), - 'tvs' : Iter(n, 'T%s v%s', sep=', '), - 'int_vs' : Iter(n, 'int v%s', sep=', '), - 'Bool_vs' : Iter(n, 'Bool v%s', sep=', '), - 'types' : Iter(n, 'typename T%s', sep=', '), - 'v_sum' : Iter(n, 'v%s', sep=' + '), - 'arity' : Arity(n), - 'Arity' : Title(Arity(n)), - } - - tests = ( - """// Sample functions/functors for testing %(arity)s predicate assertions. - -// A %(arity)s predicate function. -template <%(types)s> -bool PredFunction%(n)s(%(tvs)s) { - return %(v_sum)s > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction%(n)sInt(%(int_vs)s) { - return %(v_sum)s > 0; -} -bool PredFunction%(n)sBool(%(Bool_vs)s) { - return %(v_sum)s > 0; -} -""" % DEFS) - - tests += """ -// A %(arity)s predicate functor. -struct PredFunctor%(n)s { - template <%(types)s> - bool operator()(""" % DEFS - - tests += Iter(n, 'const T%s& v%s', sep=""", - """) - - tests += """) { - return %(v_sum)s > 0; - } -}; -""" % DEFS - - tests += """ -// A %(arity)s predicate-formatter function. -template <%(types)s> -testing::AssertionResult PredFormatFunction%(n)s(""" % DEFS - - tests += Iter(n, 'const char* e%s', sep=""", - """) - - tests += Iter(n, """, - const T%s& v%s""") - - tests += """) { - if (PredFunction%(n)s(%(vs)s)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << """ % DEFS - - tests += Iter(n, 'e%s', sep=' << " + " << ') - - tests += """ - << " is expected to be positive, but evaluates to " - << %(v_sum)s << "."; -} -""" % DEFS - - tests += """ -// A %(arity)s predicate-formatter functor. -struct PredFormatFunctor%(n)s { - template <%(types)s> - testing::AssertionResult operator()(""" % DEFS - - tests += Iter(n, 'const char* e%s', sep=""", - """) - - tests += Iter(n, """, - const T%s& v%s""") - - tests += """) const { - return PredFormatFunction%(n)s(%(es)s, %(vs)s); - } -}; -""" % DEFS - - tests += """ -// Tests for {EXPECT|ASSERT}_PRED_FORMAT%(n)s. - -class Predicate%(n)sTest : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false;""" % DEFS - - tests += """ - """ + Iter(n, 'n%s_ = ') + """0; - } -""" - - tests += """ - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once.""" - - tests += ''.join([""" - EXPECT_EQ(1, n%s_) << - "The predicate assertion didn't evaluate argument %s " - "exactly once.";""" % (i, i + 1) for i in OneTo(n)]) - - tests += """ - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; -""" % DEFS - - tests += Iter(n, """ - static int n%s_;""") - - tests += """ -}; - -bool Predicate%(n)sTest::expected_to_finish_; -bool Predicate%(n)sTest::finished_; -""" % DEFS - - tests += Iter(n, """int Predicate%%(n)sTest::n%s_; -""") % DEFS - - tests += """ -typedef Predicate%(n)sTest EXPECT_PRED_FORMAT%(n)sTest; -typedef Predicate%(n)sTest ASSERT_PRED_FORMAT%(n)sTest; -typedef Predicate%(n)sTest EXPECT_PRED%(n)sTest; -typedef Predicate%(n)sTest ASSERT_PRED%(n)sTest; -""" % DEFS - - def GenTest(use_format, use_assert, expect_failure, - use_functor, use_user_type): - """Returns the test for a predicate assertion macro. - - Args: - use_format: true if and only if the assertion is a *_PRED_FORMAT*. - use_assert: true if and only if the assertion is a ASSERT_*. - expect_failure: true if and only if the assertion is expected to fail. - use_functor: true if and only if the first argument of the assertion is - a functor (as opposed to a function) - use_user_type: true if and only if the predicate functor/function takes - argument(s) of a user-defined type. - - Example: - - GenTest(1, 0, 0, 1, 0) returns a test that tests the behavior - of a successful EXPECT_PRED_FORMATn() that takes a functor - whose arguments have built-in types.""" - - if use_assert: - assrt = 'ASSERT' # 'assert' is reserved, so we cannot use - # that identifier here. - else: - assrt = 'EXPECT' - - assertion = assrt + '_PRED' - - if use_format: - pred_format = 'PredFormat' - assertion += '_FORMAT' - else: - pred_format = 'Pred' - - assertion += '%(n)s' % DEFS - - if use_functor: - pred_format_type = 'functor' - pred_format += 'Functor%(n)s()' - else: - pred_format_type = 'function' - pred_format += 'Function%(n)s' - if not use_format: - if use_user_type: - pred_format += 'Bool' - else: - pred_format += 'Int' - - test_name = pred_format_type.title() - - if use_user_type: - arg_type = 'user-defined type (Bool)' - test_name += 'OnUserType' - if expect_failure: - arg = 'Bool(n%s_++)' - else: - arg = 'Bool(++n%s_)' - else: - arg_type = 'built-in type (int)' - test_name += 'OnBuiltInType' - if expect_failure: - arg = 'n%s_++' - else: - arg = '++n%s_' - - if expect_failure: - successful_or_failed = 'failed' - expected_or_not = 'expected.' - test_name += 'Failure' - else: - successful_or_failed = 'successful' - expected_or_not = 'UNEXPECTED!' - test_name += 'Success' - - # A map that defines the values used in the test template. - defs = DEFS.copy() - defs.update({ - 'assert' : assrt, - 'assertion' : assertion, - 'test_name' : test_name, - 'pf_type' : pred_format_type, - 'pf' : pred_format, - 'arg_type' : arg_type, - 'arg' : arg, - 'successful' : successful_or_failed, - 'expected' : expected_or_not, - }) - - test = """ -// Tests a %(successful)s %(assertion)s where the -// predicate-formatter is a %(pf_type)s on a %(arg_type)s. -TEST_F(%(assertion)sTest, %(test_name)s) {""" % defs - - indent = (len(assertion) + 3)*' ' - extra_indent = '' - - if expect_failure: - extra_indent = ' ' - if use_assert: - test += """ - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT""" - else: - test += """ - EXPECT_NONFATAL_FAILURE({ // NOLINT""" - - test += '\n' + extra_indent + """ %(assertion)s(%(pf)s""" % defs - - test = test % defs - test += Iter(n, ',\n' + indent + extra_indent + '%(arg)s' % defs) - test += ');\n' + extra_indent + ' finished_ = true;\n' - - if expect_failure: - test += ' }, "");\n' - - test += '}\n' - return test - - # Generates tests for all 2**6 = 64 combinations. - tests += ''.join([GenTest(use_format, use_assert, expect_failure, - use_functor, use_user_type) - for use_format in [0, 1] - for use_assert in [0, 1] - for expect_failure in [0, 1] - for use_functor in [0, 1] - for use_user_type in [0, 1] - ]) - - return tests - - -def UnitTestPostamble(): - """Returns the postamble for the tests.""" - - return '' - - -def GenerateUnitTest(n): - """Returns the tests for up-to n-ary predicate assertions.""" - - GenerateFile(UNIT_TEST, - UnitTestPreamble() - + ''.join([TestsForArity(i) for i in OneTo(n)]) - + UnitTestPostamble()) - - -def _Main(): - """The entry point of the script. Generates the header file and its - unit test.""" - - if len(sys.argv) != 2: - print __doc__ - print 'Author: ' + __author__ - sys.exit(1) - - n = int(sys.argv[1]) - GenerateHeader(n) - GenerateUnitTest(n) - - -if __name__ == '__main__': - _Main() diff --git a/test/unittest/jni/tests/googletest/scripts/release_docs.py b/test/unittest/jni/tests/googletest/scripts/release_docs.py deleted file mode 100755 index 8d24f28..0000000 --- a/test/unittest/jni/tests/googletest/scripts/release_docs.py +++ /dev/null @@ -1,158 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2013 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Script for branching Google Test/Mock wiki pages for a new version. - -SYNOPSIS - release_docs.py NEW_RELEASE_VERSION - - Google Test and Google Mock's external user documentation is in - interlinked wiki files. When we release a new version of - Google Test or Google Mock, we need to branch the wiki files - such that users of a specific version of Google Test/Mock can - look up documentation relevant for that version. This script - automates that process by: - - - branching the current wiki pages (which document the - behavior of the SVN trunk head) to pages for the specified - version (e.g. branching FAQ.wiki to V2_6_FAQ.wiki when - NEW_RELEASE_VERSION is 2.6); - - updating the links in the branched files to point to the branched - version (e.g. a link in V2_6_FAQ.wiki that pointed to - Primer.wiki#Anchor will now point to V2_6_Primer.wiki#Anchor). - - NOTE: NEW_RELEASE_VERSION must be a NEW version number for - which the wiki pages don't yet exist; otherwise you'll get SVN - errors like "svn: Path 'V1_7_PumpManual.wiki' is not a - directory" when running the script. - -EXAMPLE - $ cd PATH/TO/GTEST_SVN_WORKSPACE/trunk - $ scripts/release_docs.py 2.6 # create wiki pages for v2.6 - $ svn status # verify the file list - $ svn diff # verify the file contents - $ svn commit -m "release wiki pages for v2.6" -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import re -import sys - -import common - - -# Wiki pages that shouldn't be branched for every gtest/gmock release. -GTEST_UNVERSIONED_WIKIS = ['DevGuide.wiki'] -GMOCK_UNVERSIONED_WIKIS = [ - 'DesignDoc.wiki', - 'DevGuide.wiki', - 'KnownIssues.wiki' - ] - - -def DropWikiSuffix(wiki_filename): - """Removes the .wiki suffix (if any) from the given filename.""" - - return (wiki_filename[:-len('.wiki')] if wiki_filename.endswith('.wiki') - else wiki_filename) - - -class WikiBrancher(object): - """Branches ...""" - - def __init__(self, dot_version): - self.project, svn_root_path = common.GetSvnInfo() - if self.project not in ('googletest', 'googlemock'): - sys.exit('This script must be run in a gtest or gmock SVN workspace.') - self.wiki_dir = svn_root_path + '/wiki' - # Turn '2.6' to 'V2_6_'. - self.version_prefix = 'V' + dot_version.replace('.', '_') + '_' - self.files_to_branch = self.GetFilesToBranch() - page_names = [DropWikiSuffix(f) for f in self.files_to_branch] - # A link to Foo.wiki is in one of the following forms: - # [Foo words] - # [Foo#Anchor words] - # [http://code.google.com/.../wiki/Foo words] - # [http://code.google.com/.../wiki/Foo#Anchor words] - # We want to replace 'Foo' with 'V2_6_Foo' in the above cases. - self.search_for_re = re.compile( - # This regex matches either - # [Foo - # or - # /wiki/Foo - # followed by a space or a #, where Foo is the name of an - # unversioned wiki page. - r'(\[|/wiki/)(%s)([ #])' % '|'.join(page_names)) - self.replace_with = r'\1%s\2\3' % (self.version_prefix,) - - def GetFilesToBranch(self): - """Returns a list of .wiki file names that need to be branched.""" - - unversioned_wikis = (GTEST_UNVERSIONED_WIKIS if self.project == 'googletest' - else GMOCK_UNVERSIONED_WIKIS) - return [f for f in os.listdir(self.wiki_dir) - if (f.endswith('.wiki') and - not re.match(r'^V\d', f) and # Excluded versioned .wiki files. - f not in unversioned_wikis)] - - def BranchFiles(self): - """Branches the .wiki files needed to be branched.""" - - print 'Branching %d .wiki files:' % (len(self.files_to_branch),) - os.chdir(self.wiki_dir) - for f in self.files_to_branch: - command = 'svn cp %s %s%s' % (f, self.version_prefix, f) - print command - os.system(command) - - def UpdateLinksInBranchedFiles(self): - - for f in self.files_to_branch: - source_file = os.path.join(self.wiki_dir, f) - versioned_file = os.path.join(self.wiki_dir, self.version_prefix + f) - print 'Updating links in %s.' % (versioned_file,) - text = file(source_file, 'r').read() - new_text = self.search_for_re.sub(self.replace_with, text) - file(versioned_file, 'w').write(new_text) - - -def main(): - if len(sys.argv) != 2: - sys.exit(__doc__) - - brancher = WikiBrancher(sys.argv[1]) - brancher.BranchFiles() - brancher.UpdateLinksInBranchedFiles() - - -if __name__ == '__main__': - main() diff --git a/test/unittest/jni/tests/googletest/scripts/run_with_path.py b/test/unittest/jni/tests/googletest/scripts/run_with_path.py deleted file mode 100755 index d46ab4d..0000000 --- a/test/unittest/jni/tests/googletest/scripts/run_with_path.py +++ /dev/null @@ -1,32 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010 Google Inc. All Rights Reserved. - -"""Runs program specified in the command line with the substituted PATH. - - This script is needed for to support building under Pulse which is unable - to override the existing PATH variable. -""" - -import os -import subprocess -import sys - -SUBST_PATH_ENV_VAR_NAME = "SUBST_PATH" - -def main(): - if SUBST_PATH_ENV_VAR_NAME in os.environ: - os.environ["PATH"] = os.environ[SUBST_PATH_ENV_VAR_NAME] - - exit_code = subprocess.Popen(sys.argv[1:]).wait() - - # exit_code is negative (-signal) if the process has been terminated by - # a signal. Returning negative exit code is not portable and so we return - # 100 instead. - if exit_code < 0: - exit_code = 100 - - sys.exit(exit_code) - -if __name__ == "__main__": - main() diff --git a/test/unittest/jni/tests/googletest/scripts/test/Makefile b/test/unittest/jni/tests/googletest/scripts/test/Makefile deleted file mode 100644 index cdff584..0000000 --- a/test/unittest/jni/tests/googletest/scripts/test/Makefile +++ /dev/null @@ -1,59 +0,0 @@ -# A Makefile for fusing Google Test and building a sample test against it. -# -# SYNOPSIS: -# -# make [all] - makes everything. -# make TARGET - makes the given target. -# make check - makes everything and runs the built sample test. -# make clean - removes all files generated by make. - -# Points to the root of fused Google Test, relative to where this file is. -FUSED_GTEST_DIR = output - -# Paths to the fused gtest files. -FUSED_GTEST_H = $(FUSED_GTEST_DIR)/gtest/gtest.h -FUSED_GTEST_ALL_CC = $(FUSED_GTEST_DIR)/gtest/gtest-all.cc - -# Where to find the sample test. -SAMPLE_DIR = ../../samples - -# Where to find gtest_main.cc. -GTEST_MAIN_CC = ../../src/gtest_main.cc - -# Flags passed to the preprocessor. -# We have no idea here whether pthreads is available in the system, so -# disable its use. -CPPFLAGS += -I$(FUSED_GTEST_DIR) -DGTEST_HAS_PTHREAD=0 - -# Flags passed to the C++ compiler. -CXXFLAGS += -g - -all : sample1_unittest - -check : all - ./sample1_unittest - -clean : - rm -rf $(FUSED_GTEST_DIR) sample1_unittest *.o - -$(FUSED_GTEST_H) : - ../fuse_gtest_files.py $(FUSED_GTEST_DIR) - -$(FUSED_GTEST_ALL_CC) : - ../fuse_gtest_files.py $(FUSED_GTEST_DIR) - -gtest-all.o : $(FUSED_GTEST_H) $(FUSED_GTEST_ALL_CC) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(FUSED_GTEST_DIR)/gtest/gtest-all.cc - -gtest_main.o : $(FUSED_GTEST_H) $(GTEST_MAIN_CC) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(GTEST_MAIN_CC) - -sample1.o : $(SAMPLE_DIR)/sample1.cc $(SAMPLE_DIR)/sample1.h - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1.cc - -sample1_unittest.o : $(SAMPLE_DIR)/sample1_unittest.cc \ - $(SAMPLE_DIR)/sample1.h $(FUSED_GTEST_H) - $(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1_unittest.cc - -sample1_unittest : sample1.o sample1_unittest.o gtest-all.o gtest_main.o - $(CXX) $(CPPFLAGS) $(CXXFLAGS) $^ -o $@ diff --git a/test/unittest/jni/tests/googletest/scripts/upload.py b/test/unittest/jni/tests/googletest/scripts/upload.py deleted file mode 100755 index eba5711..0000000 --- a/test/unittest/jni/tests/googletest/scripts/upload.py +++ /dev/null @@ -1,1402 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2007, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tool for uploading diffs from a version control system to the codereview app. - -Usage summary: upload.py [options] [-- diff_options] - -Diff options are passed to the diff command of the underlying system. - -Supported version control systems: - Git - Mercurial - Subversion - -It is important for Git/Mercurial users to specify a tree/node/branch to diff -against by using the '--rev' option. -""" -# This code is derived from appcfg.py in the App Engine SDK (open source), -# and from ASPN recipe #146306. - -import cookielib -import getpass -import logging -import md5 -import mimetypes -import optparse -import os -import re -import socket -import subprocess -import sys -import urllib -import urllib2 -import urlparse - -try: - import readline -except ImportError: - pass - -# The logging verbosity: -# 0: Errors only. -# 1: Status messages. -# 2: Info logs. -# 3: Debug logs. -verbosity = 1 - -# Max size of patch or base file. -MAX_UPLOAD_SIZE = 900 * 1024 - - -def GetEmail(prompt): - """Prompts the user for their email address and returns it. - - The last used email address is saved to a file and offered up as a suggestion - to the user. If the user presses enter without typing in anything the last - used email address is used. If the user enters a new address, it is saved - for next time we prompt. - - """ - last_email_file_name = os.path.expanduser("~/.last_codereview_email_address") - last_email = "" - if os.path.exists(last_email_file_name): - try: - last_email_file = open(last_email_file_name, "r") - last_email = last_email_file.readline().strip("\n") - last_email_file.close() - prompt += " [%s]" % last_email - except IOError, e: - pass - email = raw_input(prompt + ": ").strip() - if email: - try: - last_email_file = open(last_email_file_name, "w") - last_email_file.write(email) - last_email_file.close() - except IOError, e: - pass - else: - email = last_email - return email - - -def StatusUpdate(msg): - """Print a status message to stdout. - - If 'verbosity' is greater than 0, print the message. - - Args: - msg: The string to print. - """ - if verbosity > 0: - print msg - - -def ErrorExit(msg): - """Print an error message to stderr and exit.""" - print >>sys.stderr, msg - sys.exit(1) - - -class ClientLoginError(urllib2.HTTPError): - """Raised to indicate there was an error authenticating with ClientLogin.""" - - def __init__(self, url, code, msg, headers, args): - urllib2.HTTPError.__init__(self, url, code, msg, headers, None) - self.args = args - self.reason = args["Error"] - - -class AbstractRpcServer(object): - """Provides a common interface for a simple RPC server.""" - - def __init__(self, host, auth_function, host_override=None, extra_headers={}, - save_cookies=False): - """Creates a new HttpRpcServer. - - Args: - host: The host to send requests to. - auth_function: A function that takes no arguments and returns an - (email, password) tuple when called. Will be called if authentication - is required. - host_override: The host header to send to the server (defaults to host). - extra_headers: A dict of extra headers to append to every request. - save_cookies: If True, save the authentication cookies to local disk. - If False, use an in-memory cookiejar instead. Subclasses must - implement this functionality. Defaults to False. - """ - self.host = host - self.host_override = host_override - self.auth_function = auth_function - self.authenticated = False - self.extra_headers = extra_headers - self.save_cookies = save_cookies - self.opener = self._GetOpener() - if self.host_override: - logging.info("Server: %s; Host: %s", self.host, self.host_override) - else: - logging.info("Server: %s", self.host) - - def _GetOpener(self): - """Returns an OpenerDirector for making HTTP requests. - - Returns: - A urllib2.OpenerDirector object. - """ - raise NotImplementedError() - - def _CreateRequest(self, url, data=None): - """Creates a new urllib request.""" - logging.debug("Creating request for: '%s' with payload:\n%s", url, data) - req = urllib2.Request(url, data=data) - if self.host_override: - req.add_header("Host", self.host_override) - for key, value in self.extra_headers.iteritems(): - req.add_header(key, value) - return req - - def _GetAuthToken(self, email, password): - """Uses ClientLogin to authenticate the user, returning an auth token. - - Args: - email: The user's email address - password: The user's password - - Raises: - ClientLoginError: If there was an error authenticating with ClientLogin. - HTTPError: If there was some other form of HTTP error. - - Returns: - The authentication token returned by ClientLogin. - """ - account_type = "GOOGLE" - if self.host.endswith(".google.com"): - # Needed for use inside Google. - account_type = "HOSTED" - req = self._CreateRequest( - url="https://www.google.com/accounts/ClientLogin", - data=urllib.urlencode({ - "Email": email, - "Passwd": password, - "service": "ah", - "source": "rietveld-codereview-upload", - "accountType": account_type, - }), - ) - try: - response = self.opener.open(req) - response_body = response.read() - response_dict = dict(x.split("=") - for x in response_body.split("\n") if x) - return response_dict["Auth"] - except urllib2.HTTPError, e: - if e.code == 403: - body = e.read() - response_dict = dict(x.split("=", 1) for x in body.split("\n") if x) - raise ClientLoginError(req.get_full_url(), e.code, e.msg, - e.headers, response_dict) - else: - raise - - def _GetAuthCookie(self, auth_token): - """Fetches authentication cookies for an authentication token. - - Args: - auth_token: The authentication token returned by ClientLogin. - - Raises: - HTTPError: If there was an error fetching the authentication cookies. - """ - # This is a dummy value to allow us to identify when we're successful. - continue_location = "http://localhost/" - args = {"continue": continue_location, "auth": auth_token} - req = self._CreateRequest("http://%s/_ah/login?%s" % - (self.host, urllib.urlencode(args))) - try: - response = self.opener.open(req) - except urllib2.HTTPError, e: - response = e - if (response.code != 302 or - response.info()["location"] != continue_location): - raise urllib2.HTTPError(req.get_full_url(), response.code, response.msg, - response.headers, response.fp) - self.authenticated = True - - def _Authenticate(self): - """Authenticates the user. - - The authentication process works as follows: - 1) We get a username and password from the user - 2) We use ClientLogin to obtain an AUTH token for the user - (see https://developers.google.com/identity/protocols/AuthForInstalledApps). - 3) We pass the auth token to /_ah/login on the server to obtain an - authentication cookie. If login was successful, it tries to redirect - us to the URL we provided. - - If we attempt to access the upload API without first obtaining an - authentication cookie, it returns a 401 response and directs us to - authenticate ourselves with ClientLogin. - """ - for i in range(3): - credentials = self.auth_function() - try: - auth_token = self._GetAuthToken(credentials[0], credentials[1]) - except ClientLoginError, e: - if e.reason == "BadAuthentication": - print >>sys.stderr, "Invalid username or password." - continue - if e.reason == "CaptchaRequired": - print >>sys.stderr, ( - "Please go to\n" - "https://www.google.com/accounts/DisplayUnlockCaptcha\n" - "and verify you are a human. Then try again.") - break - if e.reason == "NotVerified": - print >>sys.stderr, "Account not verified." - break - if e.reason == "TermsNotAgreed": - print >>sys.stderr, "User has not agreed to TOS." - break - if e.reason == "AccountDeleted": - print >>sys.stderr, "The user account has been deleted." - break - if e.reason == "AccountDisabled": - print >>sys.stderr, "The user account has been disabled." - break - if e.reason == "ServiceDisabled": - print >>sys.stderr, ("The user's access to the service has been " - "disabled.") - break - if e.reason == "ServiceUnavailable": - print >>sys.stderr, "The service is not available; try again later." - break - raise - self._GetAuthCookie(auth_token) - return - - def Send(self, request_path, payload=None, - content_type="application/octet-stream", - timeout=None, - **kwargs): - """Sends an RPC and returns the response. - - Args: - request_path: The path to send the request to, eg /api/appversion/create. - payload: The body of the request, or None to send an empty request. - content_type: The Content-Type header to use. - timeout: timeout in seconds; default None i.e. no timeout. - (Note: for large requests on OS X, the timeout doesn't work right.) - kwargs: Any keyword arguments are converted into query string parameters. - - Returns: - The response body, as a string. - """ - # TODO: Don't require authentication. Let the server say - # whether it is necessary. - if not self.authenticated: - self._Authenticate() - - old_timeout = socket.getdefaulttimeout() - socket.setdefaulttimeout(timeout) - try: - tries = 0 - while True: - tries += 1 - args = dict(kwargs) - url = "http://%s%s" % (self.host, request_path) - if args: - url += "?" + urllib.urlencode(args) - req = self._CreateRequest(url=url, data=payload) - req.add_header("Content-Type", content_type) - try: - f = self.opener.open(req) - response = f.read() - f.close() - return response - except urllib2.HTTPError, e: - if tries > 3: - raise - elif e.code == 401: - self._Authenticate() -## elif e.code >= 500 and e.code < 600: -## # Server Error - try again. -## continue - else: - raise - finally: - socket.setdefaulttimeout(old_timeout) - - -class HttpRpcServer(AbstractRpcServer): - """Provides a simplified RPC-style interface for HTTP requests.""" - - def _Authenticate(self): - """Save the cookie jar after authentication.""" - super(HttpRpcServer, self)._Authenticate() - if self.save_cookies: - StatusUpdate("Saving authentication cookies to %s" % self.cookie_file) - self.cookie_jar.save() - - def _GetOpener(self): - """Returns an OpenerDirector that supports cookies and ignores redirects. - - Returns: - A urllib2.OpenerDirector object. - """ - opener = urllib2.OpenerDirector() - opener.add_handler(urllib2.ProxyHandler()) - opener.add_handler(urllib2.UnknownHandler()) - opener.add_handler(urllib2.HTTPHandler()) - opener.add_handler(urllib2.HTTPDefaultErrorHandler()) - opener.add_handler(urllib2.HTTPSHandler()) - opener.add_handler(urllib2.HTTPErrorProcessor()) - if self.save_cookies: - self.cookie_file = os.path.expanduser("~/.codereview_upload_cookies") - self.cookie_jar = cookielib.MozillaCookieJar(self.cookie_file) - if os.path.exists(self.cookie_file): - try: - self.cookie_jar.load() - self.authenticated = True - StatusUpdate("Loaded authentication cookies from %s" % - self.cookie_file) - except (cookielib.LoadError, IOError): - # Failed to load cookies - just ignore them. - pass - else: - # Create an empty cookie file with mode 600 - fd = os.open(self.cookie_file, os.O_CREAT, 0600) - os.close(fd) - # Always chmod the cookie file - os.chmod(self.cookie_file, 0600) - else: - # Don't save cookies across runs of update.py. - self.cookie_jar = cookielib.CookieJar() - opener.add_handler(urllib2.HTTPCookieProcessor(self.cookie_jar)) - return opener - - -parser = optparse.OptionParser(usage="%prog [options] [-- diff_options]") -parser.add_option("-y", "--assume_yes", action="store_true", - dest="assume_yes", default=False, - help="Assume that the answer to yes/no questions is 'yes'.") -# Logging -group = parser.add_option_group("Logging options") -group.add_option("-q", "--quiet", action="store_const", const=0, - dest="verbose", help="Print errors only.") -group.add_option("-v", "--verbose", action="store_const", const=2, - dest="verbose", default=1, - help="Print info level logs (default).") -group.add_option("--noisy", action="store_const", const=3, - dest="verbose", help="Print all logs.") -# Review server -group = parser.add_option_group("Review server options") -group.add_option("-s", "--server", action="store", dest="server", - default="codereview.appspot.com", - metavar="SERVER", - help=("The server to upload to. The format is host[:port]. " - "Defaults to 'codereview.appspot.com'.")) -group.add_option("-e", "--email", action="store", dest="email", - metavar="EMAIL", default=None, - help="The username to use. Will prompt if omitted.") -group.add_option("-H", "--host", action="store", dest="host", - metavar="HOST", default=None, - help="Overrides the Host header sent with all RPCs.") -group.add_option("--no_cookies", action="store_false", - dest="save_cookies", default=True, - help="Do not save authentication cookies to local disk.") -# Issue -group = parser.add_option_group("Issue options") -group.add_option("-d", "--description", action="store", dest="description", - metavar="DESCRIPTION", default=None, - help="Optional description when creating an issue.") -group.add_option("-f", "--description_file", action="store", - dest="description_file", metavar="DESCRIPTION_FILE", - default=None, - help="Optional path of a file that contains " - "the description when creating an issue.") -group.add_option("-r", "--reviewers", action="store", dest="reviewers", - metavar="REVIEWERS", default=None, - help="Add reviewers (comma separated email addresses).") -group.add_option("--cc", action="store", dest="cc", - metavar="CC", default=None, - help="Add CC (comma separated email addresses).") -# Upload options -group = parser.add_option_group("Patch options") -group.add_option("-m", "--message", action="store", dest="message", - metavar="MESSAGE", default=None, - help="A message to identify the patch. " - "Will prompt if omitted.") -group.add_option("-i", "--issue", type="int", action="store", - metavar="ISSUE", default=None, - help="Issue number to which to add. Defaults to new issue.") -group.add_option("--download_base", action="store_true", - dest="download_base", default=False, - help="Base files will be downloaded by the server " - "(side-by-side diffs may not work on files with CRs).") -group.add_option("--rev", action="store", dest="revision", - metavar="REV", default=None, - help="Branch/tree/revision to diff against (used by DVCS).") -group.add_option("--send_mail", action="store_true", - dest="send_mail", default=False, - help="Send notification email to reviewers.") - - -def GetRpcServer(options): - """Returns an instance of an AbstractRpcServer. - - Returns: - A new AbstractRpcServer, on which RPC calls can be made. - """ - - rpc_server_class = HttpRpcServer - - def GetUserCredentials(): - """Prompts the user for a username and password.""" - email = options.email - if email is None: - email = GetEmail("Email (login for uploading to %s)" % options.server) - password = getpass.getpass("Password for %s: " % email) - return (email, password) - - # If this is the dev_appserver, use fake authentication. - host = (options.host or options.server).lower() - if host == "localhost" or host.startswith("localhost:"): - email = options.email - if email is None: - email = "test@example.com" - logging.info("Using debug user %s. Override with --email" % email) - server = rpc_server_class( - options.server, - lambda: (email, "password"), - host_override=options.host, - extra_headers={"Cookie": - 'dev_appserver_login="%s:False"' % email}, - save_cookies=options.save_cookies) - # Don't try to talk to ClientLogin. - server.authenticated = True - return server - - return rpc_server_class(options.server, GetUserCredentials, - host_override=options.host, - save_cookies=options.save_cookies) - - -def EncodeMultipartFormData(fields, files): - """Encode form fields for multipart/form-data. - - Args: - fields: A sequence of (name, value) elements for regular form fields. - files: A sequence of (name, filename, value) elements for data to be - uploaded as files. - Returns: - (content_type, body) ready for httplib.HTTP instance. - - Source: - https://web.archive.org/web/20160116052001/code.activestate.com/recipes/146306 - """ - BOUNDARY = '-M-A-G-I-C---B-O-U-N-D-A-R-Y-' - CRLF = '\r\n' - lines = [] - for (key, value) in fields: - lines.append('--' + BOUNDARY) - lines.append('Content-Disposition: form-data; name="%s"' % key) - lines.append('') - lines.append(value) - for (key, filename, value) in files: - lines.append('--' + BOUNDARY) - lines.append('Content-Disposition: form-data; name="%s"; filename="%s"' % - (key, filename)) - lines.append('Content-Type: %s' % GetContentType(filename)) - lines.append('') - lines.append(value) - lines.append('--' + BOUNDARY + '--') - lines.append('') - body = CRLF.join(lines) - content_type = 'multipart/form-data; boundary=%s' % BOUNDARY - return content_type, body - - -def GetContentType(filename): - """Helper to guess the content-type from the filename.""" - return mimetypes.guess_type(filename)[0] or 'application/octet-stream' - - -# Use a shell for subcommands on Windows to get a PATH search. -use_shell = sys.platform.startswith("win") - -def RunShellWithReturnCode(command, print_output=False, - universal_newlines=True): - """Executes a command and returns the output from stdout and the return code. - - Args: - command: Command to execute. - print_output: If True, the output is printed to stdout. - If False, both stdout and stderr are ignored. - universal_newlines: Use universal_newlines flag (default: True). - - Returns: - Tuple (output, return code) - """ - logging.info("Running %s", command) - p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, - shell=use_shell, universal_newlines=universal_newlines) - if print_output: - output_array = [] - while True: - line = p.stdout.readline() - if not line: - break - print line.strip("\n") - output_array.append(line) - output = "".join(output_array) - else: - output = p.stdout.read() - p.wait() - errout = p.stderr.read() - if print_output and errout: - print >>sys.stderr, errout - p.stdout.close() - p.stderr.close() - return output, p.returncode - - -def RunShell(command, silent_ok=False, universal_newlines=True, - print_output=False): - data, retcode = RunShellWithReturnCode(command, print_output, - universal_newlines) - if retcode: - ErrorExit("Got error status from %s:\n%s" % (command, data)) - if not silent_ok and not data: - ErrorExit("No output from %s" % command) - return data - - -class VersionControlSystem(object): - """Abstract base class providing an interface to the VCS.""" - - def __init__(self, options): - """Constructor. - - Args: - options: Command line options. - """ - self.options = options - - def GenerateDiff(self, args): - """Return the current diff as a string. - - Args: - args: Extra arguments to pass to the diff command. - """ - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - def GetUnknownFiles(self): - """Return a list of files unknown to the VCS.""" - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - def CheckForUnknownFiles(self): - """Show an "are you sure?" prompt if there are unknown files.""" - unknown_files = self.GetUnknownFiles() - if unknown_files: - print "The following files are not added to version control:" - for line in unknown_files: - print line - prompt = "Are you sure to continue?(y/N) " - answer = raw_input(prompt).strip() - if answer != "y": - ErrorExit("User aborted") - - def GetBaseFile(self, filename): - """Get the content of the upstream version of a file. - - Returns: - A tuple (base_content, new_content, is_binary, status) - base_content: The contents of the base file. - new_content: For text files, this is empty. For binary files, this is - the contents of the new file, since the diff output won't contain - information to reconstruct the current file. - is_binary: True iff the file is binary. - status: The status of the file. - """ - - raise NotImplementedError( - "abstract method -- subclass %s must override" % self.__class__) - - - def GetBaseFiles(self, diff): - """Helper that calls GetBase file for each file in the patch. - - Returns: - A dictionary that maps from filename to GetBaseFile's tuple. Filenames - are retrieved based on lines that start with "Index:" or - "Property changes on:". - """ - files = {} - for line in diff.splitlines(True): - if line.startswith('Index:') or line.startswith('Property changes on:'): - unused, filename = line.split(':', 1) - # On Windows if a file has property changes its filename uses '\' - # instead of '/'. - filename = filename.strip().replace('\\', '/') - files[filename] = self.GetBaseFile(filename) - return files - - - def UploadBaseFiles(self, issue, rpc_server, patch_list, patchset, options, - files): - """Uploads the base files (and if necessary, the current ones as well).""" - - def UploadFile(filename, file_id, content, is_binary, status, is_base): - """Uploads a file to the server.""" - file_too_large = False - if is_base: - type = "base" - else: - type = "current" - if len(content) > MAX_UPLOAD_SIZE: - print ("Not uploading the %s file for %s because it's too large." % - (type, filename)) - file_too_large = True - content = "" - checksum = md5.new(content).hexdigest() - if options.verbose > 0 and not file_too_large: - print "Uploading %s file for %s" % (type, filename) - url = "/%d/upload_content/%d/%d" % (int(issue), int(patchset), file_id) - form_fields = [("filename", filename), - ("status", status), - ("checksum", checksum), - ("is_binary", str(is_binary)), - ("is_current", str(not is_base)), - ] - if file_too_large: - form_fields.append(("file_too_large", "1")) - if options.email: - form_fields.append(("user", options.email)) - ctype, body = EncodeMultipartFormData(form_fields, - [("data", filename, content)]) - response_body = rpc_server.Send(url, body, - content_type=ctype) - if not response_body.startswith("OK"): - StatusUpdate(" --> %s" % response_body) - sys.exit(1) - - patches = dict() - [patches.setdefault(v, k) for k, v in patch_list] - for filename in patches.keys(): - base_content, new_content, is_binary, status = files[filename] - file_id_str = patches.get(filename) - if file_id_str.find("nobase") != -1: - base_content = None - file_id_str = file_id_str[file_id_str.rfind("_") + 1:] - file_id = int(file_id_str) - if base_content != None: - UploadFile(filename, file_id, base_content, is_binary, status, True) - if new_content != None: - UploadFile(filename, file_id, new_content, is_binary, status, False) - - def IsImage(self, filename): - """Returns true if the filename has an image extension.""" - mimetype = mimetypes.guess_type(filename)[0] - if not mimetype: - return False - return mimetype.startswith("image/") - - -class SubversionVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Subversion.""" - - def __init__(self, options): - super(SubversionVCS, self).__init__(options) - if self.options.revision: - match = re.match(r"(\d+)(:(\d+))?", self.options.revision) - if not match: - ErrorExit("Invalid Subversion revision %s." % self.options.revision) - self.rev_start = match.group(1) - self.rev_end = match.group(3) - else: - self.rev_start = self.rev_end = None - # Cache output from "svn list -r REVNO dirname". - # Keys: dirname, Values: 2-tuple (output for start rev and end rev). - self.svnls_cache = {} - # SVN base URL is required to fetch files deleted in an older revision. - # Result is cached to not guess it over and over again in GetBaseFile(). - required = self.options.download_base or self.options.revision is not None - self.svn_base = self._GuessBase(required) - - def GuessBase(self, required): - """Wrapper for _GuessBase.""" - return self.svn_base - - def _GuessBase(self, required): - """Returns the SVN base URL. - - Args: - required: If true, exits if the url can't be guessed, otherwise None is - returned. - """ - info = RunShell(["svn", "info"]) - for line in info.splitlines(): - words = line.split() - if len(words) == 2 and words[0] == "URL:": - url = words[1] - scheme, netloc, path, params, query, fragment = urlparse.urlparse(url) - username, netloc = urllib.splituser(netloc) - if username: - logging.info("Removed username from base URL") - if netloc.endswith("svn.python.org"): - if netloc == "svn.python.org": - if path.startswith("/projects/"): - path = path[9:] - elif netloc != "pythondev@svn.python.org": - ErrorExit("Unrecognized Python URL: %s" % url) - base = "http://svn.python.org/view/*checkout*%s/" % path - logging.info("Guessed Python base = %s", base) - elif netloc.endswith("svn.collab.net"): - if path.startswith("/repos/"): - path = path[6:] - base = "http://svn.collab.net/viewvc/*checkout*%s/" % path - logging.info("Guessed CollabNet base = %s", base) - elif netloc.endswith(".googlecode.com"): - path = path + "/" - base = urlparse.urlunparse(("http", netloc, path, params, - query, fragment)) - logging.info("Guessed Google Code base = %s", base) - else: - path = path + "/" - base = urlparse.urlunparse((scheme, netloc, path, params, - query, fragment)) - logging.info("Guessed base = %s", base) - return base - if required: - ErrorExit("Can't find URL in output from svn info") - return None - - def GenerateDiff(self, args): - cmd = ["svn", "diff"] - if self.options.revision: - cmd += ["-r", self.options.revision] - cmd.extend(args) - data = RunShell(cmd) - count = 0 - for line in data.splitlines(): - if line.startswith("Index:") or line.startswith("Property changes on:"): - count += 1 - logging.info(line) - if not count: - ErrorExit("No valid patches found in output from svn diff") - return data - - def _CollapseKeywords(self, content, keyword_str): - """Collapses SVN keywords.""" - # svn cat translates keywords but svn diff doesn't. As a result of this - # behavior patching.PatchChunks() fails with a chunk mismatch error. - # This part was originally written by the Review Board development team - # who had the same problem (https://reviews.reviewboard.org/r/276/). - # Mapping of keywords to known aliases - svn_keywords = { - # Standard keywords - 'Date': ['Date', 'LastChangedDate'], - 'Revision': ['Revision', 'LastChangedRevision', 'Rev'], - 'Author': ['Author', 'LastChangedBy'], - 'HeadURL': ['HeadURL', 'URL'], - 'Id': ['Id'], - - # Aliases - 'LastChangedDate': ['LastChangedDate', 'Date'], - 'LastChangedRevision': ['LastChangedRevision', 'Rev', 'Revision'], - 'LastChangedBy': ['LastChangedBy', 'Author'], - 'URL': ['URL', 'HeadURL'], - } - - def repl(m): - if m.group(2): - return "$%s::%s$" % (m.group(1), " " * len(m.group(3))) - return "$%s$" % m.group(1) - keywords = [keyword - for name in keyword_str.split(" ") - for keyword in svn_keywords.get(name, [])] - return re.sub(r"\$(%s):(:?)([^\$]+)\$" % '|'.join(keywords), repl, content) - - def GetUnknownFiles(self): - status = RunShell(["svn", "status", "--ignore-externals"], silent_ok=True) - unknown_files = [] - for line in status.split("\n"): - if line and line[0] == "?": - unknown_files.append(line) - return unknown_files - - def ReadFile(self, filename): - """Returns the contents of a file.""" - file = open(filename, 'rb') - result = "" - try: - result = file.read() - finally: - file.close() - return result - - def GetStatus(self, filename): - """Returns the status of a file.""" - if not self.options.revision: - status = RunShell(["svn", "status", "--ignore-externals", filename]) - if not status: - ErrorExit("svn status returned no output for %s" % filename) - status_lines = status.splitlines() - # If file is in a cl, the output will begin with - # "\n--- Changelist 'cl_name':\n". See - # https://web.archive.org/web/20090918234815/svn.collab.net/repos/svn/trunk/notes/changelist-design.txt - if (len(status_lines) == 3 and - not status_lines[0] and - status_lines[1].startswith("--- Changelist")): - status = status_lines[2] - else: - status = status_lines[0] - # If we have a revision to diff against we need to run "svn list" - # for the old and the new revision and compare the results to get - # the correct status for a file. - else: - dirname, relfilename = os.path.split(filename) - if dirname not in self.svnls_cache: - cmd = ["svn", "list", "-r", self.rev_start, dirname or "."] - out, returncode = RunShellWithReturnCode(cmd) - if returncode: - ErrorExit("Failed to get status for %s." % filename) - old_files = out.splitlines() - args = ["svn", "list"] - if self.rev_end: - args += ["-r", self.rev_end] - cmd = args + [dirname or "."] - out, returncode = RunShellWithReturnCode(cmd) - if returncode: - ErrorExit("Failed to run command %s" % cmd) - self.svnls_cache[dirname] = (old_files, out.splitlines()) - old_files, new_files = self.svnls_cache[dirname] - if relfilename in old_files and relfilename not in new_files: - status = "D " - elif relfilename in old_files and relfilename in new_files: - status = "M " - else: - status = "A " - return status - - def GetBaseFile(self, filename): - status = self.GetStatus(filename) - base_content = None - new_content = None - - # If a file is copied its status will be "A +", which signifies - # "addition-with-history". See "svn st" for more information. We need to - # upload the original file or else diff parsing will fail if the file was - # edited. - if status[0] == "A" and status[3] != "+": - # We'll need to upload the new content if we're adding a binary file - # since diff's output won't contain it. - mimetype = RunShell(["svn", "propget", "svn:mime-type", filename], - silent_ok=True) - base_content = "" - is_binary = mimetype and not mimetype.startswith("text/") - if is_binary and self.IsImage(filename): - new_content = self.ReadFile(filename) - elif (status[0] in ("M", "D", "R") or - (status[0] == "A" and status[3] == "+") or # Copied file. - (status[0] == " " and status[1] == "M")): # Property change. - args = [] - if self.options.revision: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - else: - # Don't change filename, it's needed later. - url = filename - args += ["-r", "BASE"] - cmd = ["svn"] + args + ["propget", "svn:mime-type", url] - mimetype, returncode = RunShellWithReturnCode(cmd) - if returncode: - # File does not exist in the requested revision. - # Reset mimetype, it contains an error message. - mimetype = "" - get_base = False - is_binary = mimetype and not mimetype.startswith("text/") - if status[0] == " ": - # Empty base content just to force an upload. - base_content = "" - elif is_binary: - if self.IsImage(filename): - get_base = True - if status[0] == "M": - if not self.rev_end: - new_content = self.ReadFile(filename) - else: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_end) - new_content = RunShell(["svn", "cat", url], - universal_newlines=True, silent_ok=True) - else: - base_content = "" - else: - get_base = True - - if get_base: - if is_binary: - universal_newlines = False - else: - universal_newlines = True - if self.rev_start: - # "svn cat -r REV delete_file.txt" doesn't work. cat requires - # the full URL with "@REV" appended instead of using "-r" option. - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - base_content = RunShell(["svn", "cat", url], - universal_newlines=universal_newlines, - silent_ok=True) - else: - base_content = RunShell(["svn", "cat", filename], - universal_newlines=universal_newlines, - silent_ok=True) - if not is_binary: - args = [] - if self.rev_start: - url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start) - else: - url = filename - args += ["-r", "BASE"] - cmd = ["svn"] + args + ["propget", "svn:keywords", url] - keywords, returncode = RunShellWithReturnCode(cmd) - if keywords and not returncode: - base_content = self._CollapseKeywords(base_content, keywords) - else: - StatusUpdate("svn status returned unexpected output: %s" % status) - sys.exit(1) - return base_content, new_content, is_binary, status[0:5] - - -class GitVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Git.""" - - def __init__(self, options): - super(GitVCS, self).__init__(options) - # Map of filename -> hash of base file. - self.base_hashes = {} - - def GenerateDiff(self, extra_args): - # This is more complicated than svn's GenerateDiff because we must convert - # the diff output to include an svn-style "Index:" line as well as record - # the hashes of the base files, so we can upload them along with our diff. - if self.options.revision: - extra_args = [self.options.revision] + extra_args - gitdiff = RunShell(["git", "diff", "--full-index"] + extra_args) - svndiff = [] - filecount = 0 - filename = None - for line in gitdiff.splitlines(): - match = re.match(r"diff --git a/(.*) b/.*$", line) - if match: - filecount += 1 - filename = match.group(1) - svndiff.append("Index: %s\n" % filename) - else: - # The "index" line in a git diff looks like this (long hashes elided): - # index 82c0d44..b2cee3f 100755 - # We want to save the left hash, as that identifies the base file. - match = re.match(r"index (\w+)\.\.", line) - if match: - self.base_hashes[filename] = match.group(1) - svndiff.append(line + "\n") - if not filecount: - ErrorExit("No valid patches found in output from git diff") - return "".join(svndiff) - - def GetUnknownFiles(self): - status = RunShell(["git", "ls-files", "--exclude-standard", "--others"], - silent_ok=True) - return status.splitlines() - - def GetBaseFile(self, filename): - hash = self.base_hashes[filename] - base_content = None - new_content = None - is_binary = False - if hash == "0" * 40: # All-zero hash indicates no base file. - status = "A" - base_content = "" - else: - status = "M" - base_content, returncode = RunShellWithReturnCode(["git", "show", hash]) - if returncode: - ErrorExit("Got error status from 'git show %s'" % hash) - return (base_content, new_content, is_binary, status) - - -class MercurialVCS(VersionControlSystem): - """Implementation of the VersionControlSystem interface for Mercurial.""" - - def __init__(self, options, repo_dir): - super(MercurialVCS, self).__init__(options) - # Absolute path to repository (we can be in a subdir) - self.repo_dir = os.path.normpath(repo_dir) - # Compute the subdir - cwd = os.path.normpath(os.getcwd()) - assert cwd.startswith(self.repo_dir) - self.subdir = cwd[len(self.repo_dir):].lstrip(r"\/") - if self.options.revision: - self.base_rev = self.options.revision - else: - self.base_rev = RunShell(["hg", "parent", "-q"]).split(':')[1].strip() - - def _GetRelPath(self, filename): - """Get relative path of a file according to the current directory, - given its logical path in the repo.""" - assert filename.startswith(self.subdir), filename - return filename[len(self.subdir):].lstrip(r"\/") - - def GenerateDiff(self, extra_args): - # If no file specified, restrict to the current subdir - extra_args = extra_args or ["."] - cmd = ["hg", "diff", "--git", "-r", self.base_rev] + extra_args - data = RunShell(cmd, silent_ok=True) - svndiff = [] - filecount = 0 - for line in data.splitlines(): - m = re.match("diff --git a/(\S+) b/(\S+)", line) - if m: - # Modify line to make it look like as it comes from svn diff. - # With this modification no changes on the server side are required - # to make upload.py work with Mercurial repos. - # NOTE: for proper handling of moved/copied files, we have to use - # the second filename. - filename = m.group(2) - svndiff.append("Index: %s" % filename) - svndiff.append("=" * 67) - filecount += 1 - logging.info(line) - else: - svndiff.append(line) - if not filecount: - ErrorExit("No valid patches found in output from hg diff") - return "\n".join(svndiff) + "\n" - - def GetUnknownFiles(self): - """Return a list of files unknown to the VCS.""" - args = [] - status = RunShell(["hg", "status", "--rev", self.base_rev, "-u", "."], - silent_ok=True) - unknown_files = [] - for line in status.splitlines(): - st, fn = line.split(" ", 1) - if st == "?": - unknown_files.append(fn) - return unknown_files - - def GetBaseFile(self, filename): - # "hg status" and "hg cat" both take a path relative to the current subdir - # rather than to the repo root, but "hg diff" has given us the full path - # to the repo root. - base_content = "" - new_content = None - is_binary = False - oldrelpath = relpath = self._GetRelPath(filename) - # "hg status -C" returns two lines for moved/copied files, one otherwise - out = RunShell(["hg", "status", "-C", "--rev", self.base_rev, relpath]) - out = out.splitlines() - # HACK: strip error message about missing file/directory if it isn't in - # the working copy - if out[0].startswith('%s: ' % relpath): - out = out[1:] - if len(out) > 1: - # Moved/copied => considered as modified, use old filename to - # retrieve base contents - oldrelpath = out[1].strip() - status = "M" - else: - status, _ = out[0].split(' ', 1) - if status != "A": - base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath], - silent_ok=True) - is_binary = "\0" in base_content # Mercurial's heuristic - if status != "R": - new_content = open(relpath, "rb").read() - is_binary = is_binary or "\0" in new_content - if is_binary and base_content: - # Fetch again without converting newlines - base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath], - silent_ok=True, universal_newlines=False) - if not is_binary or not self.IsImage(relpath): - new_content = None - return base_content, new_content, is_binary, status - - -# NOTE: The SplitPatch function is duplicated in engine.py, keep them in sync. -def SplitPatch(data): - """Splits a patch into separate pieces for each file. - - Args: - data: A string containing the output of svn diff. - - Returns: - A list of 2-tuple (filename, text) where text is the svn diff output - pertaining to filename. - """ - patches = [] - filename = None - diff = [] - for line in data.splitlines(True): - new_filename = None - if line.startswith('Index:'): - unused, new_filename = line.split(':', 1) - new_filename = new_filename.strip() - elif line.startswith('Property changes on:'): - unused, temp_filename = line.split(':', 1) - # When a file is modified, paths use '/' between directories, however - # when a property is modified '\' is used on Windows. Make them the same - # otherwise the file shows up twice. - temp_filename = temp_filename.strip().replace('\\', '/') - if temp_filename != filename: - # File has property changes but no modifications, create a new diff. - new_filename = temp_filename - if new_filename: - if filename and diff: - patches.append((filename, ''.join(diff))) - filename = new_filename - diff = [line] - continue - if diff is not None: - diff.append(line) - if filename and diff: - patches.append((filename, ''.join(diff))) - return patches - - -def UploadSeparatePatches(issue, rpc_server, patchset, data, options): - """Uploads a separate patch for each file in the diff output. - - Returns a list of [patch_key, filename] for each file. - """ - patches = SplitPatch(data) - rv = [] - for patch in patches: - if len(patch[1]) > MAX_UPLOAD_SIZE: - print ("Not uploading the patch for " + patch[0] + - " because the file is too large.") - continue - form_fields = [("filename", patch[0])] - if not options.download_base: - form_fields.append(("content_upload", "1")) - files = [("data", "data.diff", patch[1])] - ctype, body = EncodeMultipartFormData(form_fields, files) - url = "/%d/upload_patch/%d" % (int(issue), int(patchset)) - print "Uploading patch for " + patch[0] - response_body = rpc_server.Send(url, body, content_type=ctype) - lines = response_body.splitlines() - if not lines or lines[0] != "OK": - StatusUpdate(" --> %s" % response_body) - sys.exit(1) - rv.append([lines[1], patch[0]]) - return rv - - -def GuessVCS(options): - """Helper to guess the version control system. - - This examines the current directory, guesses which VersionControlSystem - we're using, and returns an instance of the appropriate class. Exit with an - error if we can't figure it out. - - Returns: - A VersionControlSystem instance. Exits if the VCS can't be guessed. - """ - # Mercurial has a command to get the base directory of a repository - # Try running it, but don't die if we don't have hg installed. - # NOTE: we try Mercurial first as it can sit on top of an SVN working copy. - try: - out, returncode = RunShellWithReturnCode(["hg", "root"]) - if returncode == 0: - return MercurialVCS(options, out.strip()) - except OSError, (errno, message): - if errno != 2: # ENOENT -- they don't have hg installed. - raise - - # Subversion has a .svn in all working directories. - if os.path.isdir('.svn'): - logging.info("Guessed VCS = Subversion") - return SubversionVCS(options) - - # Git has a command to test if you're in a git tree. - # Try running it, but don't die if we don't have git installed. - try: - out, returncode = RunShellWithReturnCode(["git", "rev-parse", - "--is-inside-work-tree"]) - if returncode == 0: - return GitVCS(options) - except OSError, (errno, message): - if errno != 2: # ENOENT -- they don't have git installed. - raise - - ErrorExit(("Could not guess version control system. " - "Are you in a working copy directory?")) - - -def RealMain(argv, data=None): - """The real main function. - - Args: - argv: Command line arguments. - data: Diff contents. If None (default) the diff is generated by - the VersionControlSystem implementation returned by GuessVCS(). - - Returns: - A 2-tuple (issue id, patchset id). - The patchset id is None if the base files are not uploaded by this - script (applies only to SVN checkouts). - """ - logging.basicConfig(format=("%(asctime).19s %(levelname)s %(filename)s:" - "%(lineno)s %(message)s ")) - os.environ['LC_ALL'] = 'C' - options, args = parser.parse_args(argv[1:]) - global verbosity - verbosity = options.verbose - if verbosity >= 3: - logging.getLogger().setLevel(logging.DEBUG) - elif verbosity >= 2: - logging.getLogger().setLevel(logging.INFO) - vcs = GuessVCS(options) - if isinstance(vcs, SubversionVCS): - # base field is only allowed for Subversion. - # Note: Fetching base files may become deprecated in future releases. - base = vcs.GuessBase(options.download_base) - else: - base = None - if not base and options.download_base: - options.download_base = True - logging.info("Enabled upload of base file") - if not options.assume_yes: - vcs.CheckForUnknownFiles() - if data is None: - data = vcs.GenerateDiff(args) - files = vcs.GetBaseFiles(data) - if verbosity >= 1: - print "Upload server:", options.server, "(change with -s/--server)" - if options.issue: - prompt = "Message describing this patch set: " - else: - prompt = "New issue subject: " - message = options.message or raw_input(prompt).strip() - if not message: - ErrorExit("A non-empty message is required") - rpc_server = GetRpcServer(options) - form_fields = [("subject", message)] - if base: - form_fields.append(("base", base)) - if options.issue: - form_fields.append(("issue", str(options.issue))) - if options.email: - form_fields.append(("user", options.email)) - if options.reviewers: - for reviewer in options.reviewers.split(','): - if "@" in reviewer and not reviewer.split("@")[1].count(".") == 1: - ErrorExit("Invalid email address: %s" % reviewer) - form_fields.append(("reviewers", options.reviewers)) - if options.cc: - for cc in options.cc.split(','): - if "@" in cc and not cc.split("@")[1].count(".") == 1: - ErrorExit("Invalid email address: %s" % cc) - form_fields.append(("cc", options.cc)) - description = options.description - if options.description_file: - if options.description: - ErrorExit("Can't specify description and description_file") - file = open(options.description_file, 'r') - description = file.read() - file.close() - if description: - form_fields.append(("description", description)) - # Send a hash of all the base file so the server can determine if a copy - # already exists in an earlier patchset. - base_hashes = "" - for file, info in files.iteritems(): - if not info[0] is None: - checksum = md5.new(info[0]).hexdigest() - if base_hashes: - base_hashes += "|" - base_hashes += checksum + ":" + file - form_fields.append(("base_hashes", base_hashes)) - # If we're uploading base files, don't send the email before the uploads, so - # that it contains the file status. - if options.send_mail and options.download_base: - form_fields.append(("send_mail", "1")) - if not options.download_base: - form_fields.append(("content_upload", "1")) - if len(data) > MAX_UPLOAD_SIZE: - print "Patch is large, so uploading file patches separately." - uploaded_diff_file = [] - form_fields.append(("separate_patches", "1")) - else: - uploaded_diff_file = [("data", "data.diff", data)] - ctype, body = EncodeMultipartFormData(form_fields, uploaded_diff_file) - response_body = rpc_server.Send("/upload", body, content_type=ctype) - patchset = None - if not options.download_base or not uploaded_diff_file: - lines = response_body.splitlines() - if len(lines) >= 2: - msg = lines[0] - patchset = lines[1].strip() - patches = [x.split(" ", 1) for x in lines[2:]] - else: - msg = response_body - else: - msg = response_body - StatusUpdate(msg) - if not response_body.startswith("Issue created.") and \ - not response_body.startswith("Issue updated."): - sys.exit(0) - issue = msg[msg.rfind("/")+1:] - - if not uploaded_diff_file: - result = UploadSeparatePatches(issue, rpc_server, patchset, data, options) - if not options.download_base: - patches = result - - if not options.download_base: - vcs.UploadBaseFiles(issue, rpc_server, patches, patchset, options, files) - if options.send_mail: - rpc_server.Send("/" + issue + "/mail", payload="") - return issue, patchset - - -def main(): - try: - RealMain(sys.argv) - except KeyboardInterrupt: - print - StatusUpdate("Interrupted.") - sys.exit(1) - - -if __name__ == "__main__": - main() diff --git a/test/unittest/jni/tests/googletest/scripts/upload_gtest.py b/test/unittest/jni/tests/googletest/scripts/upload_gtest.py deleted file mode 100755 index be19ae8..0000000 --- a/test/unittest/jni/tests/googletest/scripts/upload_gtest.py +++ /dev/null @@ -1,78 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""upload_gtest.py v0.1.0 -- uploads a Google Test patch for review. - -This simple wrapper passes all command line flags and ---cc=googletestframework@googlegroups.com to upload.py. - -USAGE: upload_gtest.py [options for upload.py] -""" - -__author__ = 'wan@google.com (Zhanyong Wan)' - -import os -import sys - -CC_FLAG = '--cc=' -GTEST_GROUP = 'googletestframework@googlegroups.com' - - -def main(): - # Finds the path to upload.py, assuming it is in the same directory - # as this file. - my_dir = os.path.dirname(os.path.abspath(__file__)) - upload_py_path = os.path.join(my_dir, 'upload.py') - - # Adds Google Test discussion group to the cc line if it's not there - # already. - upload_py_argv = [upload_py_path] - found_cc_flag = False - for arg in sys.argv[1:]: - if arg.startswith(CC_FLAG): - found_cc_flag = True - cc_line = arg[len(CC_FLAG):] - cc_list = [addr for addr in cc_line.split(',') if addr] - if GTEST_GROUP not in cc_list: - cc_list.append(GTEST_GROUP) - upload_py_argv.append(CC_FLAG + ','.join(cc_list)) - else: - upload_py_argv.append(arg) - - if not found_cc_flag: - upload_py_argv.append(CC_FLAG + GTEST_GROUP) - - # Invokes upload.py with the modified command line flags. - os.execv(upload_py_path, upload_py_argv) - - -if __name__ == '__main__': - main() diff --git a/test/unittest/jni/tests/googletest/src/gtest-all.cc b/test/unittest/jni/tests/googletest/src/gtest-all.cc deleted file mode 100644 index ad29290..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-all.cc +++ /dev/null @@ -1,48 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Google C++ Testing and Mocking Framework (Google Test) -// -// Sometimes it's desirable to build Google Test by compiling a single file. -// This file serves this purpose. - -// This line ensures that gtest.h can be compiled on its own, even -// when it's fused. -#include "gtest/gtest.h" - -// The following lines pull in the real gtest *.cc files. -#include "src/gtest.cc" -#include "src/gtest-death-test.cc" -#include "src/gtest-filepath.cc" -#include "src/gtest-matchers.cc" -#include "src/gtest-port.cc" -#include "src/gtest-printers.cc" -#include "src/gtest-test-part.cc" -#include "src/gtest-typed-test.cc" diff --git a/test/unittest/jni/tests/googletest/src/gtest-death-test.cc b/test/unittest/jni/tests/googletest/src/gtest-death-test.cc deleted file mode 100644 index d3d5feb..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-death-test.cc +++ /dev/null @@ -1,1644 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This file implements death tests. - -#include "gtest/gtest-death-test.h" - -#include -#include - -#include "gtest/internal/gtest-port.h" -#include "gtest/internal/custom/gtest.h" - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_OS_MAC -# include -# endif // GTEST_OS_MAC - -# include -# include -# include - -# if GTEST_OS_LINUX -# include -# endif // GTEST_OS_LINUX - -# include - -# if GTEST_OS_WINDOWS -# include -# else -# include -# include -# endif // GTEST_OS_WINDOWS - -# if GTEST_OS_QNX -# include -# endif // GTEST_OS_QNX - -# if GTEST_OS_FUCHSIA -# include -# include -# include -# include -# include -# include -# include -# include -# include -# include -# include -# endif // GTEST_OS_FUCHSIA - -#endif // GTEST_HAS_DEATH_TEST - -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-string.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -// Constants. - -// The default death test style. -// -// This is defined in internal/gtest-port.h as "fast", but can be overridden by -// a definition in internal/custom/gtest-port.h. The recommended value, which is -// used internally at Google, is "threadsafe". -static const char kDefaultDeathTestStyle[] = GTEST_DEFAULT_DEATH_TEST_STYLE; - -GTEST_DEFINE_string_( - death_test_style, - internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle), - "Indicates how to run a death test in a forked child process: " - "\"threadsafe\" (child process re-executes the test binary " - "from the beginning, running only the specific death test) or " - "\"fast\" (child process runs the death test immediately " - "after forking)."); - -GTEST_DEFINE_bool_( - death_test_use_fork, - internal::BoolFromGTestEnv("death_test_use_fork", false), - "Instructs to use fork()/_exit() instead of clone() in death tests. " - "Ignored and always uses fork() on POSIX systems where clone() is not " - "implemented. Useful when running under valgrind or similar tools if " - "those do not support clone(). Valgrind 3.3.1 will just fail if " - "it sees an unsupported combination of clone() flags. " - "It is not recommended to use this flag w/o valgrind though it will " - "work in 99% of the cases. Once valgrind is fixed, this flag will " - "most likely be removed."); - -namespace internal { -GTEST_DEFINE_string_( - internal_run_death_test, "", - "Indicates the file, line number, temporal index of " - "the single death test to run, and a file descriptor to " - "which a success code may be sent, all separated by " - "the '|' characters. This flag is specified if and only if the " - "current process is a sub-process launched for running a thread-safe " - "death test. FOR INTERNAL USE ONLY."); -} // namespace internal - -#if GTEST_HAS_DEATH_TEST - -namespace internal { - -// Valid only for fast death tests. Indicates the code is running in the -// child process of a fast style death test. -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -static bool g_in_fast_death_test_child = false; -# endif - -// Returns a Boolean value indicating whether the caller is currently -// executing in the context of the death test child process. Tools such as -// Valgrind heap checkers may need this to modify their behavior in death -// tests. IMPORTANT: This is an internal utility. Using it may break the -// implementation of death tests. User code MUST NOT use it. -bool InDeathTestChild() { -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - // On Windows and Fuchsia, death tests are thread-safe regardless of the value - // of the death_test_style flag. - return !GTEST_FLAG(internal_run_death_test).empty(); - -# else - - if (GTEST_FLAG(death_test_style) == "threadsafe") - return !GTEST_FLAG(internal_run_death_test).empty(); - else - return g_in_fast_death_test_child; -#endif -} - -} // namespace internal - -// ExitedWithCode constructor. -ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) { -} - -// ExitedWithCode function-call operator. -bool ExitedWithCode::operator()(int exit_status) const { -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - return exit_status == exit_code_; - -# else - - return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_; - -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA -} - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// KilledBySignal constructor. -KilledBySignal::KilledBySignal(int signum) : signum_(signum) { -} - -// KilledBySignal function-call operator. -bool KilledBySignal::operator()(int exit_status) const { -# if defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_) - { - bool result; - if (GTEST_KILLED_BY_SIGNAL_OVERRIDE_(signum_, exit_status, &result)) { - return result; - } - } -# endif // defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_) - return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_; -} -# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA - -namespace internal { - -// Utilities needed for death tests. - -// Generates a textual description of a given exit code, in the format -// specified by wait(2). -static std::string ExitSummary(int exit_code) { - Message m; - -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - m << "Exited with exit status " << exit_code; - -# else - - if (WIFEXITED(exit_code)) { - m << "Exited with exit status " << WEXITSTATUS(exit_code); - } else if (WIFSIGNALED(exit_code)) { - m << "Terminated by signal " << WTERMSIG(exit_code); - } -# ifdef WCOREDUMP - if (WCOREDUMP(exit_code)) { - m << " (core dumped)"; - } -# endif -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - - return m.GetString(); -} - -// Returns true if exit_status describes a process that was terminated -// by a signal, or exited normally with a nonzero exit code. -bool ExitedUnsuccessfully(int exit_status) { - return !ExitedWithCode(0)(exit_status); -} - -# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA -// Generates a textual failure message when a death test finds more than -// one thread running, or cannot determine the number of threads, prior -// to executing the given statement. It is the responsibility of the -// caller not to pass a thread_count of 1. -static std::string DeathTestThreadWarning(size_t thread_count) { - Message msg; - msg << "Death tests use fork(), which is unsafe particularly" - << " in a threaded context. For this test, " << GTEST_NAME_ << " "; - if (thread_count == 0) { - msg << "couldn't detect the number of threads."; - } else { - msg << "detected " << thread_count << " threads."; - } - msg << " See " - "https://github.com/google/googletest/blob/master/docs/" - "advanced.md#death-tests-and-threads" - << " for more explanation and suggested solutions, especially if" - << " this is the last message you see before your test times out."; - return msg.GetString(); -} -# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA - -// Flag characters for reporting a death test that did not die. -static const char kDeathTestLived = 'L'; -static const char kDeathTestReturned = 'R'; -static const char kDeathTestThrew = 'T'; -static const char kDeathTestInternalError = 'I'; - -#if GTEST_OS_FUCHSIA - -// File descriptor used for the pipe in the child process. -static const int kFuchsiaReadPipeFd = 3; - -#endif - -// An enumeration describing all of the possible ways that a death test can -// conclude. DIED means that the process died while executing the test -// code; LIVED means that process lived beyond the end of the test code; -// RETURNED means that the test statement attempted to execute a return -// statement, which is not allowed; THREW means that the test statement -// returned control by throwing an exception. IN_PROGRESS means the test -// has not yet concluded. -enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW }; - -// Routine for aborting the program which is safe to call from an -// exec-style death test child process, in which case the error -// message is propagated back to the parent process. Otherwise, the -// message is simply printed to stderr. In either case, the program -// then exits with status 1. -static void DeathTestAbort(const std::string& message) { - // On a POSIX system, this function may be called from a threadsafe-style - // death test child process, which operates on a very small stack. Use - // the heap for any additional non-minuscule memory requirements. - const InternalRunDeathTestFlag* const flag = - GetUnitTestImpl()->internal_run_death_test_flag(); - if (flag != nullptr) { - FILE* parent = posix::FDOpen(flag->write_fd(), "w"); - fputc(kDeathTestInternalError, parent); - fprintf(parent, "%s", message.c_str()); - fflush(parent); - _exit(1); - } else { - fprintf(stderr, "%s", message.c_str()); - fflush(stderr); - posix::Abort(); - } -} - -// A replacement for CHECK that calls DeathTestAbort if the assertion -// fails. -# define GTEST_DEATH_TEST_CHECK_(expression) \ - do { \ - if (!::testing::internal::IsTrue(expression)) { \ - DeathTestAbort( \ - ::std::string("CHECK failed: File ") + __FILE__ + ", line " \ - + ::testing::internal::StreamableToString(__LINE__) + ": " \ - + #expression); \ - } \ - } while (::testing::internal::AlwaysFalse()) - -// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for -// evaluating any system call that fulfills two conditions: it must return -// -1 on failure, and set errno to EINTR when it is interrupted and -// should be tried again. The macro expands to a loop that repeatedly -// evaluates the expression as long as it evaluates to -1 and sets -// errno to EINTR. If the expression evaluates to -1 but errno is -// something other than EINTR, DeathTestAbort is called. -# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \ - do { \ - int gtest_retval; \ - do { \ - gtest_retval = (expression); \ - } while (gtest_retval == -1 && errno == EINTR); \ - if (gtest_retval == -1) { \ - DeathTestAbort( \ - ::std::string("CHECK failed: File ") + __FILE__ + ", line " \ - + ::testing::internal::StreamableToString(__LINE__) + ": " \ - + #expression + " != -1"); \ - } \ - } while (::testing::internal::AlwaysFalse()) - -// Returns the message describing the last system error in errno. -std::string GetLastErrnoDescription() { - return errno == 0 ? "" : posix::StrError(errno); -} - -// This is called from a death test parent process to read a failure -// message from the death test child process and log it with the FATAL -// severity. On Windows, the message is read from a pipe handle. On other -// platforms, it is read from a file descriptor. -static void FailFromInternalError(int fd) { - Message error; - char buffer[256]; - int num_read; - - do { - while ((num_read = posix::Read(fd, buffer, 255)) > 0) { - buffer[num_read] = '\0'; - error << buffer; - } - } while (num_read == -1 && errno == EINTR); - - if (num_read == 0) { - GTEST_LOG_(FATAL) << error.GetString(); - } else { - const int last_error = errno; - GTEST_LOG_(FATAL) << "Error while reading death test internal: " - << GetLastErrnoDescription() << " [" << last_error << "]"; - } -} - -// Death test constructor. Increments the running death test count -// for the current test. -DeathTest::DeathTest() { - TestInfo* const info = GetUnitTestImpl()->current_test_info(); - if (info == nullptr) { - DeathTestAbort("Cannot run a death test outside of a TEST or " - "TEST_F construct"); - } -} - -// Creates and returns a death test by dispatching to the current -// death test factory. -bool DeathTest::Create(const char* statement, - Matcher matcher, const char* file, - int line, DeathTest** test) { - return GetUnitTestImpl()->death_test_factory()->Create( - statement, std::move(matcher), file, line, test); -} - -const char* DeathTest::LastMessage() { - return last_death_test_message_.c_str(); -} - -void DeathTest::set_last_death_test_message(const std::string& message) { - last_death_test_message_ = message; -} - -std::string DeathTest::last_death_test_message_; - -// Provides cross platform implementation for some death functionality. -class DeathTestImpl : public DeathTest { - protected: - DeathTestImpl(const char* a_statement, Matcher matcher) - : statement_(a_statement), - matcher_(std::move(matcher)), - spawned_(false), - status_(-1), - outcome_(IN_PROGRESS), - read_fd_(-1), - write_fd_(-1) {} - - // read_fd_ is expected to be closed and cleared by a derived class. - ~DeathTestImpl() override { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); } - - void Abort(AbortReason reason) override; - bool Passed(bool status_ok) override; - - const char* statement() const { return statement_; } - bool spawned() const { return spawned_; } - void set_spawned(bool is_spawned) { spawned_ = is_spawned; } - int status() const { return status_; } - void set_status(int a_status) { status_ = a_status; } - DeathTestOutcome outcome() const { return outcome_; } - void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; } - int read_fd() const { return read_fd_; } - void set_read_fd(int fd) { read_fd_ = fd; } - int write_fd() const { return write_fd_; } - void set_write_fd(int fd) { write_fd_ = fd; } - - // Called in the parent process only. Reads the result code of the death - // test child process via a pipe, interprets it to set the outcome_ - // member, and closes read_fd_. Outputs diagnostics and terminates in - // case of unexpected codes. - void ReadAndInterpretStatusByte(); - - // Returns stderr output from the child process. - virtual std::string GetErrorLogs(); - - private: - // The textual content of the code this object is testing. This class - // doesn't own this string and should not attempt to delete it. - const char* const statement_; - // A matcher that's expected to match the stderr output by the child process. - Matcher matcher_; - // True if the death test child process has been successfully spawned. - bool spawned_; - // The exit status of the child process. - int status_; - // How the death test concluded. - DeathTestOutcome outcome_; - // Descriptor to the read end of the pipe to the child process. It is - // always -1 in the child process. The child keeps its write end of the - // pipe in write_fd_. - int read_fd_; - // Descriptor to the child's write end of the pipe to the parent process. - // It is always -1 in the parent process. The parent keeps its end of the - // pipe in read_fd_. - int write_fd_; -}; - -// Called in the parent process only. Reads the result code of the death -// test child process via a pipe, interprets it to set the outcome_ -// member, and closes read_fd_. Outputs diagnostics and terminates in -// case of unexpected codes. -void DeathTestImpl::ReadAndInterpretStatusByte() { - char flag; - int bytes_read; - - // The read() here blocks until data is available (signifying the - // failure of the death test) or until the pipe is closed (signifying - // its success), so it's okay to call this in the parent before - // the child process has exited. - do { - bytes_read = posix::Read(read_fd(), &flag, 1); - } while (bytes_read == -1 && errno == EINTR); - - if (bytes_read == 0) { - set_outcome(DIED); - } else if (bytes_read == 1) { - switch (flag) { - case kDeathTestReturned: - set_outcome(RETURNED); - break; - case kDeathTestThrew: - set_outcome(THREW); - break; - case kDeathTestLived: - set_outcome(LIVED); - break; - case kDeathTestInternalError: - FailFromInternalError(read_fd()); // Does not return. - break; - default: - GTEST_LOG_(FATAL) << "Death test child process reported " - << "unexpected status byte (" - << static_cast(flag) << ")"; - } - } else { - GTEST_LOG_(FATAL) << "Read from death test child process failed: " - << GetLastErrnoDescription(); - } - GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd())); - set_read_fd(-1); -} - -std::string DeathTestImpl::GetErrorLogs() { - return GetCapturedStderr(); -} - -// Signals that the death test code which should have exited, didn't. -// Should be called only in a death test child process. -// Writes a status byte to the child's status file descriptor, then -// calls _exit(1). -void DeathTestImpl::Abort(AbortReason reason) { - // The parent process considers the death test to be a failure if - // it finds any data in our pipe. So, here we write a single flag byte - // to the pipe, then exit. - const char status_ch = - reason == TEST_DID_NOT_DIE ? kDeathTestLived : - reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned; - - GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1)); - // We are leaking the descriptor here because on some platforms (i.e., - // when built as Windows DLL), destructors of global objects will still - // run after calling _exit(). On such systems, write_fd_ will be - // indirectly closed from the destructor of UnitTestImpl, causing double - // close if it is also closed here. On debug configurations, double close - // may assert. As there are no in-process buffers to flush here, we are - // relying on the OS to close the descriptor after the process terminates - // when the destructors are not run. - _exit(1); // Exits w/o any normal exit hooks (we were supposed to crash) -} - -// Returns an indented copy of stderr output for a death test. -// This makes distinguishing death test output lines from regular log lines -// much easier. -static ::std::string FormatDeathTestOutput(const ::std::string& output) { - ::std::string ret; - for (size_t at = 0; ; ) { - const size_t line_end = output.find('\n', at); - ret += "[ DEATH ] "; - if (line_end == ::std::string::npos) { - ret += output.substr(at); - break; - } - ret += output.substr(at, line_end + 1 - at); - at = line_end + 1; - } - return ret; -} - -// Assesses the success or failure of a death test, using both private -// members which have previously been set, and one argument: -// -// Private data members: -// outcome: An enumeration describing how the death test -// concluded: DIED, LIVED, THREW, or RETURNED. The death test -// fails in the latter three cases. -// status: The exit status of the child process. On *nix, it is in the -// in the format specified by wait(2). On Windows, this is the -// value supplied to the ExitProcess() API or a numeric code -// of the exception that terminated the program. -// matcher_: A matcher that's expected to match the stderr output by the child -// process. -// -// Argument: -// status_ok: true if exit_status is acceptable in the context of -// this particular death test, which fails if it is false -// -// Returns true if and only if all of the above conditions are met. Otherwise, -// the first failing condition, in the order given above, is the one that is -// reported. Also sets the last death test message string. -bool DeathTestImpl::Passed(bool status_ok) { - if (!spawned()) - return false; - - const std::string error_message = GetErrorLogs(); - - bool success = false; - Message buffer; - - buffer << "Death test: " << statement() << "\n"; - switch (outcome()) { - case LIVED: - buffer << " Result: failed to die.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case THREW: - buffer << " Result: threw an exception.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case RETURNED: - buffer << " Result: illegal return in test statement.\n" - << " Error msg:\n" << FormatDeathTestOutput(error_message); - break; - case DIED: - if (status_ok) { - if (matcher_.Matches(error_message)) { - success = true; - } else { - std::ostringstream stream; - matcher_.DescribeTo(&stream); - buffer << " Result: died but not with expected error.\n" - << " Expected: " << stream.str() << "\n" - << "Actual msg:\n" - << FormatDeathTestOutput(error_message); - } - } else { - buffer << " Result: died but not with expected exit code:\n" - << " " << ExitSummary(status()) << "\n" - << "Actual msg:\n" << FormatDeathTestOutput(error_message); - } - break; - case IN_PROGRESS: - default: - GTEST_LOG_(FATAL) - << "DeathTest::Passed somehow called before conclusion of test"; - } - - DeathTest::set_last_death_test_message(buffer.GetString()); - return success; -} - -# if GTEST_OS_WINDOWS -// WindowsDeathTest implements death tests on Windows. Due to the -// specifics of starting new processes on Windows, death tests there are -// always threadsafe, and Google Test considers the -// --gtest_death_test_style=fast setting to be equivalent to -// --gtest_death_test_style=threadsafe there. -// -// A few implementation notes: Like the Linux version, the Windows -// implementation uses pipes for child-to-parent communication. But due to -// the specifics of pipes on Windows, some extra steps are required: -// -// 1. The parent creates a communication pipe and stores handles to both -// ends of it. -// 2. The parent starts the child and provides it with the information -// necessary to acquire the handle to the write end of the pipe. -// 3. The child acquires the write end of the pipe and signals the parent -// using a Windows event. -// 4. Now the parent can release the write end of the pipe on its side. If -// this is done before step 3, the object's reference count goes down to -// 0 and it is destroyed, preventing the child from acquiring it. The -// parent now has to release it, or read operations on the read end of -// the pipe will not return when the child terminates. -// 5. The parent reads child's output through the pipe (outcome code and -// any possible error messages) from the pipe, and its stderr and then -// determines whether to fail the test. -// -// Note: to distinguish Win32 API calls from the local method and function -// calls, the former are explicitly resolved in the global namespace. -// -class WindowsDeathTest : public DeathTestImpl { - public: - WindowsDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : DeathTestImpl(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - - // All of these virtual functions are inherited from DeathTest. - virtual int Wait(); - virtual TestRole AssumeRole(); - - private: - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; - // Handle to the write end of the pipe to the child process. - AutoHandle write_handle_; - // Child process handle. - AutoHandle child_handle_; - // Event the child process uses to signal the parent that it has - // acquired the handle to the write end of the pipe. After seeing this - // event the parent can release its own handles to make sure its - // ReadFile() calls return when the child terminates. - AutoHandle event_handle_; -}; - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int WindowsDeathTest::Wait() { - if (!spawned()) - return 0; - - // Wait until the child either signals that it has acquired the write end - // of the pipe or it dies. - const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() }; - switch (::WaitForMultipleObjects(2, - wait_handles, - FALSE, // Waits for any of the handles. - INFINITE)) { - case WAIT_OBJECT_0: - case WAIT_OBJECT_0 + 1: - break; - default: - GTEST_DEATH_TEST_CHECK_(false); // Should not get here. - } - - // The child has acquired the write end of the pipe or exited. - // We release the handle on our side and continue. - write_handle_.Reset(); - event_handle_.Reset(); - - ReadAndInterpretStatusByte(); - - // Waits for the child process to exit if it haven't already. This - // returns immediately if the child has already exited, regardless of - // whether previous calls to WaitForMultipleObjects synchronized on this - // handle or not. - GTEST_DEATH_TEST_CHECK_( - WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(), - INFINITE)); - DWORD status_code; - GTEST_DEATH_TEST_CHECK_( - ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE); - child_handle_.Reset(); - set_status(static_cast(status_code)); - return status(); -} - -// The AssumeRole process for a Windows death test. It creates a child -// process with the same executable as the current process to run the -// death test. The child process is given the --gtest_filter and -// --gtest_internal_run_death_test flags such that it knows to run the -// current death test only. -DeathTest::TestRole WindowsDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - // ParseInternalRunDeathTestFlag() has performed all the necessary - // processing. - set_write_fd(flag->write_fd()); - return EXECUTE_TEST; - } - - // WindowsDeathTest uses an anonymous pipe to communicate results of - // a death test. - SECURITY_ATTRIBUTES handles_are_inheritable = {sizeof(SECURITY_ATTRIBUTES), - nullptr, TRUE}; - HANDLE read_handle, write_handle; - GTEST_DEATH_TEST_CHECK_( - ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable, - 0) // Default buffer size. - != FALSE); - set_read_fd(::_open_osfhandle(reinterpret_cast(read_handle), - O_RDONLY)); - write_handle_.Reset(write_handle); - event_handle_.Reset(::CreateEvent( - &handles_are_inheritable, - TRUE, // The event will automatically reset to non-signaled state. - FALSE, // The initial state is non-signalled. - nullptr)); // The even is unnamed. - GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != nullptr); - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + - "=" + file_ + "|" + StreamableToString(line_) + "|" + - StreamableToString(death_test_index) + "|" + - StreamableToString(static_cast(::GetCurrentProcessId())) + - // size_t has the same width as pointers on both 32-bit and 64-bit - // Windows platforms. - // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx. - "|" + StreamableToString(reinterpret_cast(write_handle)) + - "|" + StreamableToString(reinterpret_cast(event_handle_.Get())); - - char executable_path[_MAX_PATH + 1]; // NOLINT - GTEST_DEATH_TEST_CHECK_(_MAX_PATH + 1 != ::GetModuleFileNameA(nullptr, - executable_path, - _MAX_PATH)); - - std::string command_line = - std::string(::GetCommandLineA()) + " " + filter_flag + " \"" + - internal_flag + "\""; - - DeathTest::set_last_death_test_message(""); - - CaptureStderr(); - // Flush the log buffers since the log streams are shared with the child. - FlushInfoLog(); - - // The child process will share the standard handles with the parent. - STARTUPINFOA startup_info; - memset(&startup_info, 0, sizeof(STARTUPINFO)); - startup_info.dwFlags = STARTF_USESTDHANDLES; - startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE); - startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE); - startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE); - - PROCESS_INFORMATION process_info; - GTEST_DEATH_TEST_CHECK_( - ::CreateProcessA( - executable_path, const_cast(command_line.c_str()), - nullptr, // Retuned process handle is not inheritable. - nullptr, // Retuned thread handle is not inheritable. - TRUE, // Child inherits all inheritable handles (for write_handle_). - 0x0, // Default creation flags. - nullptr, // Inherit the parent's environment. - UnitTest::GetInstance()->original_working_dir(), &startup_info, - &process_info) != FALSE); - child_handle_.Reset(process_info.hProcess); - ::CloseHandle(process_info.hThread); - set_spawned(true); - return OVERSEE_TEST; -} - -# elif GTEST_OS_FUCHSIA - -class FuchsiaDeathTest : public DeathTestImpl { - public: - FuchsiaDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : DeathTestImpl(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - - // All of these virtual functions are inherited from DeathTest. - int Wait() override; - TestRole AssumeRole() override; - std::string GetErrorLogs() override; - - private: - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; - // The stderr data captured by the child process. - std::string captured_stderr_; - - zx::process child_process_; - zx::channel exception_channel_; - zx::socket stderr_socket_; -}; - -// Utility class for accumulating command-line arguments. -class Arguments { - public: - Arguments() { args_.push_back(nullptr); } - - ~Arguments() { - for (std::vector::iterator i = args_.begin(); i != args_.end(); - ++i) { - free(*i); - } - } - void AddArgument(const char* argument) { - args_.insert(args_.end() - 1, posix::StrDup(argument)); - } - - template - void AddArguments(const ::std::vector& arguments) { - for (typename ::std::vector::const_iterator i = arguments.begin(); - i != arguments.end(); - ++i) { - args_.insert(args_.end() - 1, posix::StrDup(i->c_str())); - } - } - char* const* Argv() { - return &args_[0]; - } - - int size() { - return static_cast(args_.size()) - 1; - } - - private: - std::vector args_; -}; - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int FuchsiaDeathTest::Wait() { - const int kProcessKey = 0; - const int kSocketKey = 1; - const int kExceptionKey = 2; - - if (!spawned()) - return 0; - - // Create a port to wait for socket/task/exception events. - zx_status_t status_zx; - zx::port port; - status_zx = zx::port::create(0, &port); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for the child process to terminate. - status_zx = child_process_.wait_async( - port, kProcessKey, ZX_PROCESS_TERMINATED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for the socket to be readable or closed. - status_zx = stderr_socket_.wait_async( - port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - // Register to wait for an exception. - status_zx = exception_channel_.wait_async( - port, kExceptionKey, ZX_CHANNEL_READABLE, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - bool process_terminated = false; - bool socket_closed = false; - do { - zx_port_packet_t packet = {}; - status_zx = port.wait(zx::time::infinite(), &packet); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - if (packet.key == kExceptionKey) { - // Process encountered an exception. Kill it directly rather than - // letting other handlers process the event. We will get a kProcessKey - // event when the process actually terminates. - status_zx = child_process_.kill(); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - } else if (packet.key == kProcessKey) { - // Process terminated. - GTEST_DEATH_TEST_CHECK_(ZX_PKT_IS_SIGNAL_ONE(packet.type)); - GTEST_DEATH_TEST_CHECK_(packet.signal.observed & ZX_PROCESS_TERMINATED); - process_terminated = true; - } else if (packet.key == kSocketKey) { - GTEST_DEATH_TEST_CHECK_(ZX_PKT_IS_SIGNAL_ONE(packet.type)); - if (packet.signal.observed & ZX_SOCKET_READABLE) { - // Read data from the socket. - constexpr size_t kBufferSize = 1024; - do { - size_t old_length = captured_stderr_.length(); - size_t bytes_read = 0; - captured_stderr_.resize(old_length + kBufferSize); - status_zx = stderr_socket_.read( - 0, &captured_stderr_.front() + old_length, kBufferSize, - &bytes_read); - captured_stderr_.resize(old_length + bytes_read); - } while (status_zx == ZX_OK); - if (status_zx == ZX_ERR_PEER_CLOSED) { - socket_closed = true; - } else { - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_ERR_SHOULD_WAIT); - status_zx = stderr_socket_.wait_async( - port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - } - } else { - GTEST_DEATH_TEST_CHECK_(packet.signal.observed & ZX_SOCKET_PEER_CLOSED); - socket_closed = true; - } - } - } while (!process_terminated && !socket_closed); - - ReadAndInterpretStatusByte(); - - zx_info_process_v2_t buffer; - status_zx = child_process_.get_info( - ZX_INFO_PROCESS_V2, &buffer, sizeof(buffer), nullptr, nullptr); - GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK); - - GTEST_DEATH_TEST_CHECK_(buffer.flags & ZX_INFO_PROCESS_FLAG_EXITED); - set_status(static_cast(buffer.return_code)); - return status(); -} - -// The AssumeRole process for a Fuchsia death test. It creates a child -// process with the same executable as the current process to run the -// death test. The child process is given the --gtest_filter and -// --gtest_internal_run_death_test flags such that it knows to run the -// current death test only. -DeathTest::TestRole FuchsiaDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - // ParseInternalRunDeathTestFlag() has performed all the necessary - // processing. - set_write_fd(kFuchsiaReadPipeFd); - return EXECUTE_TEST; - } - - // Flush the log buffers since the log streams are shared with the child. - FlushInfoLog(); - - // Build the child process command line. - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "=" - + file_ + "|" - + StreamableToString(line_) + "|" - + StreamableToString(death_test_index); - Arguments args; - args.AddArguments(GetInjectableArgvs()); - args.AddArgument(filter_flag.c_str()); - args.AddArgument(internal_flag.c_str()); - - // Build the pipe for communication with the child. - zx_status_t status; - zx_handle_t child_pipe_handle; - int child_pipe_fd; - status = fdio_pipe_half(&child_pipe_fd, &child_pipe_handle); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - set_read_fd(child_pipe_fd); - - // Set the pipe handle for the child. - fdio_spawn_action_t spawn_actions[2] = {}; - fdio_spawn_action_t* add_handle_action = &spawn_actions[0]; - add_handle_action->action = FDIO_SPAWN_ACTION_ADD_HANDLE; - add_handle_action->h.id = PA_HND(PA_FD, kFuchsiaReadPipeFd); - add_handle_action->h.handle = child_pipe_handle; - - // Create a socket pair will be used to receive the child process' stderr. - zx::socket stderr_producer_socket; - status = - zx::socket::create(0, &stderr_producer_socket, &stderr_socket_); - GTEST_DEATH_TEST_CHECK_(status >= 0); - int stderr_producer_fd = -1; - status = - fdio_fd_create(stderr_producer_socket.release(), &stderr_producer_fd); - GTEST_DEATH_TEST_CHECK_(status >= 0); - - // Make the stderr socket nonblocking. - GTEST_DEATH_TEST_CHECK_(fcntl(stderr_producer_fd, F_SETFL, 0) == 0); - - fdio_spawn_action_t* add_stderr_action = &spawn_actions[1]; - add_stderr_action->action = FDIO_SPAWN_ACTION_CLONE_FD; - add_stderr_action->fd.local_fd = stderr_producer_fd; - add_stderr_action->fd.target_fd = STDERR_FILENO; - - // Create a child job. - zx_handle_t child_job = ZX_HANDLE_INVALID; - status = zx_job_create(zx_job_default(), 0, & child_job); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - zx_policy_basic_t policy; - policy.condition = ZX_POL_NEW_ANY; - policy.policy = ZX_POL_ACTION_ALLOW; - status = zx_job_set_policy( - child_job, ZX_JOB_POL_RELATIVE, ZX_JOB_POL_BASIC, &policy, 1); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - // Create an exception channel attached to the |child_job|, to allow - // us to suppress the system default exception handler from firing. - status = - zx_task_create_exception_channel( - child_job, 0, exception_channel_.reset_and_get_address()); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - // Spawn the child process. - status = fdio_spawn_etc( - child_job, FDIO_SPAWN_CLONE_ALL, args.Argv()[0], args.Argv(), nullptr, - 2, spawn_actions, child_process_.reset_and_get_address(), nullptr); - GTEST_DEATH_TEST_CHECK_(status == ZX_OK); - - set_spawned(true); - return OVERSEE_TEST; -} - -std::string FuchsiaDeathTest::GetErrorLogs() { - return captured_stderr_; -} - -#else // We are neither on Windows, nor on Fuchsia. - -// ForkingDeathTest provides implementations for most of the abstract -// methods of the DeathTest interface. Only the AssumeRole method is -// left undefined. -class ForkingDeathTest : public DeathTestImpl { - public: - ForkingDeathTest(const char* statement, Matcher matcher); - - // All of these virtual functions are inherited from DeathTest. - int Wait() override; - - protected: - void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; } - - private: - // PID of child process during death test; 0 in the child process itself. - pid_t child_pid_; -}; - -// Constructs a ForkingDeathTest. -ForkingDeathTest::ForkingDeathTest(const char* a_statement, - Matcher matcher) - : DeathTestImpl(a_statement, std::move(matcher)), child_pid_(-1) {} - -// Waits for the child in a death test to exit, returning its exit -// status, or 0 if no child process exists. As a side effect, sets the -// outcome data member. -int ForkingDeathTest::Wait() { - if (!spawned()) - return 0; - - ReadAndInterpretStatusByte(); - - int status_value; - GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0)); - set_status(status_value); - return status_value; -} - -// A concrete death test class that forks, then immediately runs the test -// in the child process. -class NoExecDeathTest : public ForkingDeathTest { - public: - NoExecDeathTest(const char* a_statement, Matcher matcher) - : ForkingDeathTest(a_statement, std::move(matcher)) {} - TestRole AssumeRole() override; -}; - -// The AssumeRole process for a fork-and-run death test. It implements a -// straightforward fork, with a simple pipe to transmit the status byte. -DeathTest::TestRole NoExecDeathTest::AssumeRole() { - const size_t thread_count = GetThreadCount(); - if (thread_count != 1) { - GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count); - } - - int pipe_fd[2]; - GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1); - - DeathTest::set_last_death_test_message(""); - CaptureStderr(); - // When we fork the process below, the log file buffers are copied, but the - // file descriptors are shared. We flush all log files here so that closing - // the file descriptors in the child process doesn't throw off the - // synchronization between descriptors and buffers in the parent process. - // This is as close to the fork as possible to avoid a race condition in case - // there are multiple threads running before the death test, and another - // thread writes to the log file. - FlushInfoLog(); - - const pid_t child_pid = fork(); - GTEST_DEATH_TEST_CHECK_(child_pid != -1); - set_child_pid(child_pid); - if (child_pid == 0) { - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0])); - set_write_fd(pipe_fd[1]); - // Redirects all logging to stderr in the child process to prevent - // concurrent writes to the log files. We capture stderr in the parent - // process and append the child process' output to a log. - LogToStderr(); - // Event forwarding to the listeners of event listener API mush be shut - // down in death test subprocesses. - GetUnitTestImpl()->listeners()->SuppressEventForwarding(); - g_in_fast_death_test_child = true; - return EXECUTE_TEST; - } else { - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1])); - set_read_fd(pipe_fd[0]); - set_spawned(true); - return OVERSEE_TEST; - } -} - -// A concrete death test class that forks and re-executes the main -// program from the beginning, with command-line flags set that cause -// only this specific death test to be run. -class ExecDeathTest : public ForkingDeathTest { - public: - ExecDeathTest(const char* a_statement, Matcher matcher, - const char* file, int line) - : ForkingDeathTest(a_statement, std::move(matcher)), - file_(file), - line_(line) {} - TestRole AssumeRole() override; - - private: - static ::std::vector GetArgvsForDeathTestChildProcess() { - ::std::vector args = GetInjectableArgvs(); -# if defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_) - ::std::vector extra_args = - GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_(); - args.insert(args.end(), extra_args.begin(), extra_args.end()); -# endif // defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_) - return args; - } - // The name of the file in which the death test is located. - const char* const file_; - // The line number on which the death test is located. - const int line_; -}; - -// Utility class for accumulating command-line arguments. -class Arguments { - public: - Arguments() { args_.push_back(nullptr); } - - ~Arguments() { - for (std::vector::iterator i = args_.begin(); i != args_.end(); - ++i) { - free(*i); - } - } - void AddArgument(const char* argument) { - args_.insert(args_.end() - 1, posix::StrDup(argument)); - } - - template - void AddArguments(const ::std::vector& arguments) { - for (typename ::std::vector::const_iterator i = arguments.begin(); - i != arguments.end(); - ++i) { - args_.insert(args_.end() - 1, posix::StrDup(i->c_str())); - } - } - char* const* Argv() { - return &args_[0]; - } - - private: - std::vector args_; -}; - -// A struct that encompasses the arguments to the child process of a -// threadsafe-style death test process. -struct ExecDeathTestArgs { - char* const* argv; // Command-line arguments for the child's call to exec - int close_fd; // File descriptor to close; the read end of a pipe -}; - -# if GTEST_OS_QNX -extern "C" char** environ; -# else // GTEST_OS_QNX -// The main function for a threadsafe-style death test child process. -// This function is called in a clone()-ed process and thus must avoid -// any potentially unsafe operations like malloc or libc functions. -static int ExecDeathTestChildMain(void* child_arg) { - ExecDeathTestArgs* const args = static_cast(child_arg); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd)); - - // We need to execute the test program in the same environment where - // it was originally invoked. Therefore we change to the original - // working directory first. - const char* const original_dir = - UnitTest::GetInstance()->original_working_dir(); - // We can safely call chdir() as it's a direct system call. - if (chdir(original_dir) != 0) { - DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; - } - - // We can safely call execv() as it's almost a direct system call. We - // cannot use execvp() as it's a libc function and thus potentially - // unsafe. Since execv() doesn't search the PATH, the user must - // invoke the test program via a valid path that contains at least - // one path separator. - execv(args->argv[0], args->argv); - DeathTestAbort(std::string("execv(") + args->argv[0] + ", ...) in " + - original_dir + " failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; -} -# endif // GTEST_OS_QNX - -# if GTEST_HAS_CLONE -// Two utility routines that together determine the direction the stack -// grows. -// This could be accomplished more elegantly by a single recursive -// function, but we want to guard against the unlikely possibility of -// a smart compiler optimizing the recursion away. -// -// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining -// StackLowerThanAddress into StackGrowsDown, which then doesn't give -// correct answer. -static void StackLowerThanAddress(const void* ptr, - bool* result) GTEST_NO_INLINE_; -// Make sure sanitizers do not tamper with the stack here. -// Ideally, we want to use `__builtin_frame_address` instead of a local variable -// address with sanitizer disabled, but it does not work when the -// compiler optimizes the stack frame out, which happens on PowerPC targets. -// HWAddressSanitizer add a random tag to the MSB of the local variable address, -// making comparison result unpredictable. -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -static void StackLowerThanAddress(const void* ptr, bool* result) { - int dummy = 0; - *result = std::less()(&dummy, ptr); -} - -// Make sure AddressSanitizer does not tamper with the stack here. -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -static bool StackGrowsDown() { - int dummy = 0; - bool result; - StackLowerThanAddress(&dummy, &result); - return result; -} -# endif // GTEST_HAS_CLONE - -// Spawns a child process with the same executable as the current process in -// a thread-safe manner and instructs it to run the death test. The -// implementation uses fork(2) + exec. On systems where clone(2) is -// available, it is used instead, being slightly more thread-safe. On QNX, -// fork supports only single-threaded environments, so this function uses -// spawn(2) there instead. The function dies with an error message if -// anything goes wrong. -static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) { - ExecDeathTestArgs args = { argv, close_fd }; - pid_t child_pid = -1; - -# if GTEST_OS_QNX - // Obtains the current directory and sets it to be closed in the child - // process. - const int cwd_fd = open(".", O_RDONLY); - GTEST_DEATH_TEST_CHECK_(cwd_fd != -1); - GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(cwd_fd, F_SETFD, FD_CLOEXEC)); - // We need to execute the test program in the same environment where - // it was originally invoked. Therefore we change to the original - // working directory first. - const char* const original_dir = - UnitTest::GetInstance()->original_working_dir(); - // We can safely call chdir() as it's a direct system call. - if (chdir(original_dir) != 0) { - DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " + - GetLastErrnoDescription()); - return EXIT_FAILURE; - } - - int fd_flags; - // Set close_fd to be closed after spawn. - GTEST_DEATH_TEST_CHECK_SYSCALL_(fd_flags = fcntl(close_fd, F_GETFD)); - GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(close_fd, F_SETFD, - fd_flags | FD_CLOEXEC)); - struct inheritance inherit = {0}; - // spawn is a system call. - child_pid = spawn(args.argv[0], 0, nullptr, &inherit, args.argv, environ); - // Restores the current working directory. - GTEST_DEATH_TEST_CHECK_(fchdir(cwd_fd) != -1); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(cwd_fd)); - -# else // GTEST_OS_QNX -# if GTEST_OS_LINUX - // When a SIGPROF signal is received while fork() or clone() are executing, - // the process may hang. To avoid this, we ignore SIGPROF here and re-enable - // it after the call to fork()/clone() is complete. - struct sigaction saved_sigprof_action; - struct sigaction ignore_sigprof_action; - memset(&ignore_sigprof_action, 0, sizeof(ignore_sigprof_action)); - sigemptyset(&ignore_sigprof_action.sa_mask); - ignore_sigprof_action.sa_handler = SIG_IGN; - GTEST_DEATH_TEST_CHECK_SYSCALL_(sigaction( - SIGPROF, &ignore_sigprof_action, &saved_sigprof_action)); -# endif // GTEST_OS_LINUX - -# if GTEST_HAS_CLONE - const bool use_fork = GTEST_FLAG(death_test_use_fork); - - if (!use_fork) { - static const bool stack_grows_down = StackGrowsDown(); - const auto stack_size = static_cast(getpagesize() * 2); - // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead. - void* const stack = mmap(nullptr, stack_size, PROT_READ | PROT_WRITE, - MAP_ANON | MAP_PRIVATE, -1, 0); - GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED); - - // Maximum stack alignment in bytes: For a downward-growing stack, this - // amount is subtracted from size of the stack space to get an address - // that is within the stack space and is aligned on all systems we care - // about. As far as I know there is no ABI with stack alignment greater - // than 64. We assume stack and stack_size already have alignment of - // kMaxStackAlignment. - const size_t kMaxStackAlignment = 64; - void* const stack_top = - static_cast(stack) + - (stack_grows_down ? stack_size - kMaxStackAlignment : 0); - GTEST_DEATH_TEST_CHECK_( - static_cast(stack_size) > kMaxStackAlignment && - reinterpret_cast(stack_top) % kMaxStackAlignment == 0); - - child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args); - - GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1); - } -# else - const bool use_fork = true; -# endif // GTEST_HAS_CLONE - - if (use_fork && (child_pid = fork()) == 0) { - ExecDeathTestChildMain(&args); - _exit(0); - } -# endif // GTEST_OS_QNX -# if GTEST_OS_LINUX - GTEST_DEATH_TEST_CHECK_SYSCALL_( - sigaction(SIGPROF, &saved_sigprof_action, nullptr)); -# endif // GTEST_OS_LINUX - - GTEST_DEATH_TEST_CHECK_(child_pid != -1); - return child_pid; -} - -// The AssumeRole process for a fork-and-exec death test. It re-executes the -// main program from the beginning, setting the --gtest_filter -// and --gtest_internal_run_death_test flags to cause only the current -// death test to be re-run. -DeathTest::TestRole ExecDeathTest::AssumeRole() { - const UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const TestInfo* const info = impl->current_test_info(); - const int death_test_index = info->result()->death_test_count(); - - if (flag != nullptr) { - set_write_fd(flag->write_fd()); - return EXECUTE_TEST; - } - - int pipe_fd[2]; - GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1); - // Clear the close-on-exec flag on the write end of the pipe, lest - // it be closed when the child process does an exec: - GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1); - - const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ + - kFilterFlag + "=" + info->test_suite_name() + - "." + info->name(); - const std::string internal_flag = - std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "=" - + file_ + "|" + StreamableToString(line_) + "|" - + StreamableToString(death_test_index) + "|" - + StreamableToString(pipe_fd[1]); - Arguments args; - args.AddArguments(GetArgvsForDeathTestChildProcess()); - args.AddArgument(filter_flag.c_str()); - args.AddArgument(internal_flag.c_str()); - - DeathTest::set_last_death_test_message(""); - - CaptureStderr(); - // See the comment in NoExecDeathTest::AssumeRole for why the next line - // is necessary. - FlushInfoLog(); - - const pid_t child_pid = ExecDeathTestSpawnChild(args.Argv(), pipe_fd[0]); - GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1])); - set_child_pid(child_pid); - set_read_fd(pipe_fd[0]); - set_spawned(true); - return OVERSEE_TEST; -} - -# endif // !GTEST_OS_WINDOWS - -// Creates a concrete DeathTest-derived class that depends on the -// --gtest_death_test_style flag, and sets the pointer pointed to -// by the "test" argument to its address. If the test should be -// skipped, sets that pointer to NULL. Returns true, unless the -// flag is set to an invalid value. -bool DefaultDeathTestFactory::Create(const char* statement, - Matcher matcher, - const char* file, int line, - DeathTest** test) { - UnitTestImpl* const impl = GetUnitTestImpl(); - const InternalRunDeathTestFlag* const flag = - impl->internal_run_death_test_flag(); - const int death_test_index = impl->current_test_info() - ->increment_death_test_count(); - - if (flag != nullptr) { - if (death_test_index > flag->index()) { - DeathTest::set_last_death_test_message( - "Death test count (" + StreamableToString(death_test_index) - + ") somehow exceeded expected maximum (" - + StreamableToString(flag->index()) + ")"); - return false; - } - - if (!(flag->file() == file && flag->line() == line && - flag->index() == death_test_index)) { - *test = nullptr; - return true; - } - } - -# if GTEST_OS_WINDOWS - - if (GTEST_FLAG(death_test_style) == "threadsafe" || - GTEST_FLAG(death_test_style) == "fast") { - *test = new WindowsDeathTest(statement, std::move(matcher), file, line); - } - -# elif GTEST_OS_FUCHSIA - - if (GTEST_FLAG(death_test_style) == "threadsafe" || - GTEST_FLAG(death_test_style) == "fast") { - *test = new FuchsiaDeathTest(statement, std::move(matcher), file, line); - } - -# else - - if (GTEST_FLAG(death_test_style) == "threadsafe") { - *test = new ExecDeathTest(statement, std::move(matcher), file, line); - } else if (GTEST_FLAG(death_test_style) == "fast") { - *test = new NoExecDeathTest(statement, std::move(matcher)); - } - -# endif // GTEST_OS_WINDOWS - - else { // NOLINT - this is more readable than unbalanced brackets inside #if. - DeathTest::set_last_death_test_message( - "Unknown death test style \"" + GTEST_FLAG(death_test_style) - + "\" encountered"); - return false; - } - - return true; -} - -# if GTEST_OS_WINDOWS -// Recreates the pipe and event handles from the provided parameters, -// signals the event, and returns a file descriptor wrapped around the pipe -// handle. This function is called in the child process only. -static int GetStatusFileDescriptor(unsigned int parent_process_id, - size_t write_handle_as_size_t, - size_t event_handle_as_size_t) { - AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE, - FALSE, // Non-inheritable. - parent_process_id)); - if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) { - DeathTestAbort("Unable to open parent process " + - StreamableToString(parent_process_id)); - } - - GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t)); - - const HANDLE write_handle = - reinterpret_cast(write_handle_as_size_t); - HANDLE dup_write_handle; - - // The newly initialized handle is accessible only in the parent - // process. To obtain one accessible within the child, we need to use - // DuplicateHandle. - if (!::DuplicateHandle(parent_process_handle.Get(), write_handle, - ::GetCurrentProcess(), &dup_write_handle, - 0x0, // Requested privileges ignored since - // DUPLICATE_SAME_ACCESS is used. - FALSE, // Request non-inheritable handler. - DUPLICATE_SAME_ACCESS)) { - DeathTestAbort("Unable to duplicate the pipe handle " + - StreamableToString(write_handle_as_size_t) + - " from the parent process " + - StreamableToString(parent_process_id)); - } - - const HANDLE event_handle = reinterpret_cast(event_handle_as_size_t); - HANDLE dup_event_handle; - - if (!::DuplicateHandle(parent_process_handle.Get(), event_handle, - ::GetCurrentProcess(), &dup_event_handle, - 0x0, - FALSE, - DUPLICATE_SAME_ACCESS)) { - DeathTestAbort("Unable to duplicate the event handle " + - StreamableToString(event_handle_as_size_t) + - " from the parent process " + - StreamableToString(parent_process_id)); - } - - const int write_fd = - ::_open_osfhandle(reinterpret_cast(dup_write_handle), O_APPEND); - if (write_fd == -1) { - DeathTestAbort("Unable to convert pipe handle " + - StreamableToString(write_handle_as_size_t) + - " to a file descriptor"); - } - - // Signals the parent that the write end of the pipe has been acquired - // so the parent can release its own write end. - ::SetEvent(dup_event_handle); - - return write_fd; -} -# endif // GTEST_OS_WINDOWS - -// Returns a newly created InternalRunDeathTestFlag object with fields -// initialized from the GTEST_FLAG(internal_run_death_test) flag if -// the flag is specified; otherwise returns NULL. -InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() { - if (GTEST_FLAG(internal_run_death_test) == "") return nullptr; - - // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we - // can use it here. - int line = -1; - int index = -1; - ::std::vector< ::std::string> fields; - SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields); - int write_fd = -1; - -# if GTEST_OS_WINDOWS - - unsigned int parent_process_id = 0; - size_t write_handle_as_size_t = 0; - size_t event_handle_as_size_t = 0; - - if (fields.size() != 6 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index) - || !ParseNaturalNumber(fields[3], &parent_process_id) - || !ParseNaturalNumber(fields[4], &write_handle_as_size_t) - || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " + - GTEST_FLAG(internal_run_death_test)); - } - write_fd = GetStatusFileDescriptor(parent_process_id, - write_handle_as_size_t, - event_handle_as_size_t); - -# elif GTEST_OS_FUCHSIA - - if (fields.size() != 3 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " - + GTEST_FLAG(internal_run_death_test)); - } - -# else - - if (fields.size() != 4 - || !ParseNaturalNumber(fields[1], &line) - || !ParseNaturalNumber(fields[2], &index) - || !ParseNaturalNumber(fields[3], &write_fd)) { - DeathTestAbort("Bad --gtest_internal_run_death_test flag: " - + GTEST_FLAG(internal_run_death_test)); - } - -# endif // GTEST_OS_WINDOWS - - return new InternalRunDeathTestFlag(fields[0], line, index, write_fd); -} - -} // namespace internal - -#endif // GTEST_HAS_DEATH_TEST - -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-filepath.cc b/test/unittest/jni/tests/googletest/src/gtest-filepath.cc deleted file mode 100644 index 9504f0f..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-filepath.cc +++ /dev/null @@ -1,369 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include "gtest/internal/gtest-filepath.h" - -#include -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-message.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include -#elif GTEST_OS_WINDOWS -# include -# include -#else -# include -# include // Some Linux distributions define PATH_MAX here. -#endif // GTEST_OS_WINDOWS_MOBILE - -#include "gtest/internal/gtest-string.h" - -#if GTEST_OS_WINDOWS -# define GTEST_PATH_MAX_ _MAX_PATH -#elif defined(PATH_MAX) -# define GTEST_PATH_MAX_ PATH_MAX -#elif defined(_XOPEN_PATH_MAX) -# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX -#else -# define GTEST_PATH_MAX_ _POSIX_PATH_MAX -#endif // GTEST_OS_WINDOWS - -namespace testing { -namespace internal { - -#if GTEST_OS_WINDOWS -// On Windows, '\\' is the standard path separator, but many tools and the -// Windows API also accept '/' as an alternate path separator. Unless otherwise -// noted, a file path can contain either kind of path separators, or a mixture -// of them. -const char kPathSeparator = '\\'; -const char kAlternatePathSeparator = '/'; -const char kAlternatePathSeparatorString[] = "/"; -# if GTEST_OS_WINDOWS_MOBILE -// Windows CE doesn't have a current directory. You should not use -// the current directory in tests on Windows CE, but this at least -// provides a reasonable fallback. -const char kCurrentDirectoryString[] = "\\"; -// Windows CE doesn't define INVALID_FILE_ATTRIBUTES -const DWORD kInvalidFileAttributes = 0xffffffff; -# else -const char kCurrentDirectoryString[] = ".\\"; -# endif // GTEST_OS_WINDOWS_MOBILE -#else -const char kPathSeparator = '/'; -const char kCurrentDirectoryString[] = "./"; -#endif // GTEST_OS_WINDOWS - -// Returns whether the given character is a valid path separator. -static bool IsPathSeparator(char c) { -#if GTEST_HAS_ALT_PATH_SEP_ - return (c == kPathSeparator) || (c == kAlternatePathSeparator); -#else - return c == kPathSeparator; -#endif -} - -// Returns the current working directory, or "" if unsuccessful. -FilePath FilePath::GetCurrentDir() { -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \ - GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_ESP32 || \ - GTEST_OS_XTENSA - // These platforms do not have a current directory, so we just return - // something reasonable. - return FilePath(kCurrentDirectoryString); -#elif GTEST_OS_WINDOWS - char cwd[GTEST_PATH_MAX_ + 1] = { '\0' }; - return FilePath(_getcwd(cwd, sizeof(cwd)) == nullptr ? "" : cwd); -#else - char cwd[GTEST_PATH_MAX_ + 1] = { '\0' }; - char* result = getcwd(cwd, sizeof(cwd)); -# if GTEST_OS_NACL - // getcwd will likely fail in NaCl due to the sandbox, so return something - // reasonable. The user may have provided a shim implementation for getcwd, - // however, so fallback only when failure is detected. - return FilePath(result == nullptr ? kCurrentDirectoryString : cwd); -# endif // GTEST_OS_NACL - return FilePath(result == nullptr ? "" : cwd); -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Returns a copy of the FilePath with the case-insensitive extension removed. -// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns -// FilePath("dir/file"). If a case-insensitive extension is not -// found, returns a copy of the original FilePath. -FilePath FilePath::RemoveExtension(const char* extension) const { - const std::string dot_extension = std::string(".") + extension; - if (String::EndsWithCaseInsensitive(pathname_, dot_extension)) { - return FilePath(pathname_.substr( - 0, pathname_.length() - dot_extension.length())); - } - return *this; -} - -// Returns a pointer to the last occurrence of a valid path separator in -// the FilePath. On Windows, for example, both '/' and '\' are valid path -// separators. Returns NULL if no path separator was found. -const char* FilePath::FindLastPathSeparator() const { - const char* const last_sep = strrchr(c_str(), kPathSeparator); -#if GTEST_HAS_ALT_PATH_SEP_ - const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator); - // Comparing two pointers of which only one is NULL is undefined. - if (last_alt_sep != nullptr && - (last_sep == nullptr || last_alt_sep > last_sep)) { - return last_alt_sep; - } -#endif - return last_sep; -} - -// Returns a copy of the FilePath with the directory part removed. -// Example: FilePath("path/to/file").RemoveDirectoryName() returns -// FilePath("file"). If there is no directory part ("just_a_file"), it returns -// the FilePath unmodified. If there is no file part ("just_a_dir/") it -// returns an empty FilePath (""). -// On Windows platform, '\' is the path separator, otherwise it is '/'. -FilePath FilePath::RemoveDirectoryName() const { - const char* const last_sep = FindLastPathSeparator(); - return last_sep ? FilePath(last_sep + 1) : *this; -} - -// RemoveFileName returns the directory path with the filename removed. -// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/". -// If the FilePath is "a_file" or "/a_file", RemoveFileName returns -// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does -// not have a file, like "just/a/dir/", it returns the FilePath unmodified. -// On Windows platform, '\' is the path separator, otherwise it is '/'. -FilePath FilePath::RemoveFileName() const { - const char* const last_sep = FindLastPathSeparator(); - std::string dir; - if (last_sep) { - dir = std::string(c_str(), static_cast(last_sep + 1 - c_str())); - } else { - dir = kCurrentDirectoryString; - } - return FilePath(dir); -} - -// Helper functions for naming files in a directory for xml output. - -// Given directory = "dir", base_name = "test", number = 0, -// extension = "xml", returns "dir/test.xml". If number is greater -// than zero (e.g., 12), returns "dir/test_12.xml". -// On Windows platform, uses \ as the separator rather than /. -FilePath FilePath::MakeFileName(const FilePath& directory, - const FilePath& base_name, - int number, - const char* extension) { - std::string file; - if (number == 0) { - file = base_name.string() + "." + extension; - } else { - file = base_name.string() + "_" + StreamableToString(number) - + "." + extension; - } - return ConcatPaths(directory, FilePath(file)); -} - -// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml". -// On Windows, uses \ as the separator rather than /. -FilePath FilePath::ConcatPaths(const FilePath& directory, - const FilePath& relative_path) { - if (directory.IsEmpty()) - return relative_path; - const FilePath dir(directory.RemoveTrailingPathSeparator()); - return FilePath(dir.string() + kPathSeparator + relative_path.string()); -} - -// Returns true if pathname describes something findable in the file-system, -// either a file, directory, or whatever. -bool FilePath::FileOrDirectoryExists() const { -#if GTEST_OS_WINDOWS_MOBILE - LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str()); - const DWORD attributes = GetFileAttributes(unicode); - delete [] unicode; - return attributes != kInvalidFileAttributes; -#else - posix::StatStruct file_stat; - return posix::Stat(pathname_.c_str(), &file_stat) == 0; -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Returns true if pathname describes a directory in the file-system -// that exists. -bool FilePath::DirectoryExists() const { - bool result = false; -#if GTEST_OS_WINDOWS - // Don't strip off trailing separator if path is a root directory on - // Windows (like "C:\\"). - const FilePath& path(IsRootDirectory() ? *this : - RemoveTrailingPathSeparator()); -#else - const FilePath& path(*this); -#endif - -#if GTEST_OS_WINDOWS_MOBILE - LPCWSTR unicode = String::AnsiToUtf16(path.c_str()); - const DWORD attributes = GetFileAttributes(unicode); - delete [] unicode; - if ((attributes != kInvalidFileAttributes) && - (attributes & FILE_ATTRIBUTE_DIRECTORY)) { - result = true; - } -#else - posix::StatStruct file_stat; - result = posix::Stat(path.c_str(), &file_stat) == 0 && - posix::IsDir(file_stat); -#endif // GTEST_OS_WINDOWS_MOBILE - - return result; -} - -// Returns true if pathname describes a root directory. (Windows has one -// root directory per disk drive.) -bool FilePath::IsRootDirectory() const { -#if GTEST_OS_WINDOWS - return pathname_.length() == 3 && IsAbsolutePath(); -#else - return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]); -#endif -} - -// Returns true if pathname describes an absolute path. -bool FilePath::IsAbsolutePath() const { - const char* const name = pathname_.c_str(); -#if GTEST_OS_WINDOWS - return pathname_.length() >= 3 && - ((name[0] >= 'a' && name[0] <= 'z') || - (name[0] >= 'A' && name[0] <= 'Z')) && - name[1] == ':' && - IsPathSeparator(name[2]); -#else - return IsPathSeparator(name[0]); -#endif -} - -// Returns a pathname for a file that does not currently exist. The pathname -// will be directory/base_name.extension or -// directory/base_name_.extension if directory/base_name.extension -// already exists. The number will be incremented until a pathname is found -// that does not already exist. -// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'. -// There could be a race condition if two or more processes are calling this -// function at the same time -- they could both pick the same filename. -FilePath FilePath::GenerateUniqueFileName(const FilePath& directory, - const FilePath& base_name, - const char* extension) { - FilePath full_pathname; - int number = 0; - do { - full_pathname.Set(MakeFileName(directory, base_name, number++, extension)); - } while (full_pathname.FileOrDirectoryExists()); - return full_pathname; -} - -// Returns true if FilePath ends with a path separator, which indicates that -// it is intended to represent a directory. Returns false otherwise. -// This does NOT check that a directory (or file) actually exists. -bool FilePath::IsDirectory() const { - return !pathname_.empty() && - IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]); -} - -// Create directories so that path exists. Returns true if successful or if -// the directories already exist; returns false if unable to create directories -// for any reason. -bool FilePath::CreateDirectoriesRecursively() const { - if (!this->IsDirectory()) { - return false; - } - - if (pathname_.length() == 0 || this->DirectoryExists()) { - return true; - } - - const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName()); - return parent.CreateDirectoriesRecursively() && this->CreateFolder(); -} - -// Create the directory so that path exists. Returns true if successful or -// if the directory already exists; returns false if unable to create the -// directory for any reason, including if the parent directory does not -// exist. Not named "CreateDirectory" because that's a macro on Windows. -bool FilePath::CreateFolder() const { -#if GTEST_OS_WINDOWS_MOBILE - FilePath removed_sep(this->RemoveTrailingPathSeparator()); - LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str()); - int result = CreateDirectory(unicode, nullptr) ? 0 : -1; - delete [] unicode; -#elif GTEST_OS_WINDOWS - int result = _mkdir(pathname_.c_str()); -#elif GTEST_OS_ESP8266 || GTEST_OS_XTENSA - // do nothing - int result = 0; -#else - int result = mkdir(pathname_.c_str(), 0777); -#endif // GTEST_OS_WINDOWS_MOBILE - - if (result == -1) { - return this->DirectoryExists(); // An error is OK if the directory exists. - } - return true; // No error. -} - -// If input name has a trailing separator character, remove it and return the -// name, otherwise return the name string unmodified. -// On Windows platform, uses \ as the separator, other platforms use /. -FilePath FilePath::RemoveTrailingPathSeparator() const { - return IsDirectory() - ? FilePath(pathname_.substr(0, pathname_.length() - 1)) - : *this; -} - -// Removes any redundant separators that might be in the pathname. -// For example, "bar///foo" becomes "bar/foo". Does not eliminate other -// redundancies that might be in a pathname involving "." or "..". -void FilePath::Normalize() { - auto out = pathname_.begin(); - - for (const char character : pathname_) { - if (!IsPathSeparator(character)) { - *(out++) = character; - } else if (out == pathname_.begin() || *std::prev(out) != kPathSeparator) { - *(out++) = kPathSeparator; - } else { - continue; - } - } - - pathname_.erase(out, pathname_.end()); -} - -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-internal-inl.h b/test/unittest/jni/tests/googletest/src/gtest-internal-inl.h deleted file mode 100644 index 6d8cecb..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-internal-inl.h +++ /dev/null @@ -1,1221 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Utility functions and classes used by the Google C++ testing framework.// -// This file contains purely Google Test's internal implementation. Please -// DO NOT #INCLUDE IT IN A USER PROGRAM. - -#ifndef GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ -#define GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ - -#ifndef _WIN32_WCE -# include -#endif // !_WIN32_WCE -#include -#include // For strtoll/_strtoul64/malloc/free. -#include // For memmove. - -#include -#include -#include -#include -#include - -#include "gtest/internal/gtest-port.h" - -#if GTEST_CAN_STREAM_RESULTS_ -# include // NOLINT -# include // NOLINT -#endif - -#if GTEST_OS_WINDOWS -# include // NOLINT -#endif // GTEST_OS_WINDOWS - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \ -/* class A needs to have dll-interface to be used by clients of class B */) - -namespace testing { - -// Declares the flags. -// -// We don't want the users to modify this flag in the code, but want -// Google Test's own unit tests to be able to access it. Therefore we -// declare it here as opposed to in gtest.h. -GTEST_DECLARE_bool_(death_test_use_fork); - -namespace internal { - -// The value of GetTestTypeId() as seen from within the Google Test -// library. This is solely for testing GetTestTypeId(). -GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest; - -// Names of the flags (needed for parsing Google Test flags). -const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests"; -const char kBreakOnFailureFlag[] = "break_on_failure"; -const char kCatchExceptionsFlag[] = "catch_exceptions"; -const char kColorFlag[] = "color"; -const char kFailFast[] = "fail_fast"; -const char kFilterFlag[] = "filter"; -const char kListTestsFlag[] = "list_tests"; -const char kOutputFlag[] = "output"; -const char kBriefFlag[] = "brief"; -const char kPrintTimeFlag[] = "print_time"; -const char kPrintUTF8Flag[] = "print_utf8"; -const char kRandomSeedFlag[] = "random_seed"; -const char kRepeatFlag[] = "repeat"; -const char kShuffleFlag[] = "shuffle"; -const char kStackTraceDepthFlag[] = "stack_trace_depth"; -const char kStreamResultToFlag[] = "stream_result_to"; -const char kThrowOnFailureFlag[] = "throw_on_failure"; -const char kFlagfileFlag[] = "flagfile"; - -// A valid random seed must be in [1, kMaxRandomSeed]. -const int kMaxRandomSeed = 99999; - -// g_help_flag is true if and only if the --help flag or an equivalent form -// is specified on the command line. -GTEST_API_ extern bool g_help_flag; - -// Returns the current time in milliseconds. -GTEST_API_ TimeInMillis GetTimeInMillis(); - -// Returns true if and only if Google Test should use colors in the output. -GTEST_API_ bool ShouldUseColor(bool stdout_is_tty); - -// Formats the given time in milliseconds as seconds. -GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms); - -// Converts the given time in milliseconds to a date string in the ISO 8601 -// format, without the timezone information. N.B.: due to the use the -// non-reentrant localtime() function, this function is not thread safe. Do -// not use it in any code that can be called from multiple threads. -GTEST_API_ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms); - -// Parses a string for an Int32 flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -GTEST_API_ bool ParseInt32Flag( - const char* str, const char* flag, int32_t* value); - -// Returns a random seed in range [1, kMaxRandomSeed] based on the -// given --gtest_random_seed flag value. -inline int GetRandomSeedFromFlag(int32_t random_seed_flag) { - const unsigned int raw_seed = (random_seed_flag == 0) ? - static_cast(GetTimeInMillis()) : - static_cast(random_seed_flag); - - // Normalizes the actual seed to range [1, kMaxRandomSeed] such that - // it's easy to type. - const int normalized_seed = - static_cast((raw_seed - 1U) % - static_cast(kMaxRandomSeed)) + 1; - return normalized_seed; -} - -// Returns the first valid random seed after 'seed'. The behavior is -// undefined if 'seed' is invalid. The seed after kMaxRandomSeed is -// considered to be 1. -inline int GetNextRandomSeed(int seed) { - GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed) - << "Invalid random seed " << seed << " - must be in [1, " - << kMaxRandomSeed << "]."; - const int next_seed = seed + 1; - return (next_seed > kMaxRandomSeed) ? 1 : next_seed; -} - -// This class saves the values of all Google Test flags in its c'tor, and -// restores them in its d'tor. -class GTestFlagSaver { - public: - // The c'tor. - GTestFlagSaver() { - also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests); - break_on_failure_ = GTEST_FLAG(break_on_failure); - catch_exceptions_ = GTEST_FLAG(catch_exceptions); - color_ = GTEST_FLAG(color); - death_test_style_ = GTEST_FLAG(death_test_style); - death_test_use_fork_ = GTEST_FLAG(death_test_use_fork); - fail_fast_ = GTEST_FLAG(fail_fast); - filter_ = GTEST_FLAG(filter); - internal_run_death_test_ = GTEST_FLAG(internal_run_death_test); - list_tests_ = GTEST_FLAG(list_tests); - output_ = GTEST_FLAG(output); - brief_ = GTEST_FLAG(brief); - print_time_ = GTEST_FLAG(print_time); - print_utf8_ = GTEST_FLAG(print_utf8); - random_seed_ = GTEST_FLAG(random_seed); - repeat_ = GTEST_FLAG(repeat); - shuffle_ = GTEST_FLAG(shuffle); - stack_trace_depth_ = GTEST_FLAG(stack_trace_depth); - stream_result_to_ = GTEST_FLAG(stream_result_to); - throw_on_failure_ = GTEST_FLAG(throw_on_failure); - } - - // The d'tor is not virtual. DO NOT INHERIT FROM THIS CLASS. - ~GTestFlagSaver() { - GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_; - GTEST_FLAG(break_on_failure) = break_on_failure_; - GTEST_FLAG(catch_exceptions) = catch_exceptions_; - GTEST_FLAG(color) = color_; - GTEST_FLAG(death_test_style) = death_test_style_; - GTEST_FLAG(death_test_use_fork) = death_test_use_fork_; - GTEST_FLAG(filter) = filter_; - GTEST_FLAG(fail_fast) = fail_fast_; - GTEST_FLAG(internal_run_death_test) = internal_run_death_test_; - GTEST_FLAG(list_tests) = list_tests_; - GTEST_FLAG(output) = output_; - GTEST_FLAG(brief) = brief_; - GTEST_FLAG(print_time) = print_time_; - GTEST_FLAG(print_utf8) = print_utf8_; - GTEST_FLAG(random_seed) = random_seed_; - GTEST_FLAG(repeat) = repeat_; - GTEST_FLAG(shuffle) = shuffle_; - GTEST_FLAG(stack_trace_depth) = stack_trace_depth_; - GTEST_FLAG(stream_result_to) = stream_result_to_; - GTEST_FLAG(throw_on_failure) = throw_on_failure_; - } - - private: - // Fields for saving the original values of flags. - bool also_run_disabled_tests_; - bool break_on_failure_; - bool catch_exceptions_; - std::string color_; - std::string death_test_style_; - bool death_test_use_fork_; - bool fail_fast_; - std::string filter_; - std::string internal_run_death_test_; - bool list_tests_; - std::string output_; - bool brief_; - bool print_time_; - bool print_utf8_; - int32_t random_seed_; - int32_t repeat_; - bool shuffle_; - int32_t stack_trace_depth_; - std::string stream_result_to_; - bool throw_on_failure_; -} GTEST_ATTRIBUTE_UNUSED_; - -// Converts a Unicode code point to a narrow string in UTF-8 encoding. -// code_point parameter is of type UInt32 because wchar_t may not be -// wide enough to contain a code point. -// If the code_point is not a valid Unicode code point -// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted -// to "(Invalid Unicode 0xXXXXXXXX)". -GTEST_API_ std::string CodePointToUtf8(uint32_t code_point); - -// Converts a wide string to a narrow string in UTF-8 encoding. -// The wide string is assumed to have the following encoding: -// UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin) -// UTF-32 if sizeof(wchar_t) == 4 (on Linux) -// Parameter str points to a null-terminated wide string. -// Parameter num_chars may additionally limit the number -// of wchar_t characters processed. -1 is used when the entire string -// should be processed. -// If the string contains code points that are not valid Unicode code points -// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output -// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding -// and contains invalid UTF-16 surrogate pairs, values in those pairs -// will be encoded as individual Unicode characters from Basic Normal Plane. -GTEST_API_ std::string WideStringToUtf8(const wchar_t* str, int num_chars); - -// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file -// if the variable is present. If a file already exists at this location, this -// function will write over it. If the variable is present, but the file cannot -// be created, prints an error and exits. -void WriteToShardStatusFileIfNeeded(); - -// Checks whether sharding is enabled by examining the relevant -// environment variable values. If the variables are present, -// but inconsistent (e.g., shard_index >= total_shards), prints -// an error and exits. If in_subprocess_for_death_test, sharding is -// disabled because it must only be applied to the original test -// process. Otherwise, we could filter out death tests we intended to execute. -GTEST_API_ bool ShouldShard(const char* total_shards_str, - const char* shard_index_str, - bool in_subprocess_for_death_test); - -// Parses the environment variable var as a 32-bit integer. If it is unset, -// returns default_val. If it is not a 32-bit integer, prints an error and -// and aborts. -GTEST_API_ int32_t Int32FromEnvOrDie(const char* env_var, int32_t default_val); - -// Given the total number of shards, the shard index, and the test id, -// returns true if and only if the test should be run on this shard. The test id -// is some arbitrary but unique non-negative integer assigned to each test -// method. Assumes that 0 <= shard_index < total_shards. -GTEST_API_ bool ShouldRunTestOnShard( - int total_shards, int shard_index, int test_id); - -// STL container utilities. - -// Returns the number of elements in the given container that satisfy -// the given predicate. -template -inline int CountIf(const Container& c, Predicate predicate) { - // Implemented as an explicit loop since std::count_if() in libCstd on - // Solaris has a non-standard signature. - int count = 0; - for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) { - if (predicate(*it)) - ++count; - } - return count; -} - -// Applies a function/functor to each element in the container. -template -void ForEach(const Container& c, Functor functor) { - std::for_each(c.begin(), c.end(), functor); -} - -// Returns the i-th element of the vector, or default_value if i is not -// in range [0, v.size()). -template -inline E GetElementOr(const std::vector& v, int i, E default_value) { - return (i < 0 || i >= static_cast(v.size())) ? default_value - : v[static_cast(i)]; -} - -// Performs an in-place shuffle of a range of the vector's elements. -// 'begin' and 'end' are element indices as an STL-style range; -// i.e. [begin, end) are shuffled, where 'end' == size() means to -// shuffle to the end of the vector. -template -void ShuffleRange(internal::Random* random, int begin, int end, - std::vector* v) { - const int size = static_cast(v->size()); - GTEST_CHECK_(0 <= begin && begin <= size) - << "Invalid shuffle range start " << begin << ": must be in range [0, " - << size << "]."; - GTEST_CHECK_(begin <= end && end <= size) - << "Invalid shuffle range finish " << end << ": must be in range [" - << begin << ", " << size << "]."; - - // Fisher-Yates shuffle, from - // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle - for (int range_width = end - begin; range_width >= 2; range_width--) { - const int last_in_range = begin + range_width - 1; - const int selected = - begin + - static_cast(random->Generate(static_cast(range_width))); - std::swap((*v)[static_cast(selected)], - (*v)[static_cast(last_in_range)]); - } -} - -// Performs an in-place shuffle of the vector's elements. -template -inline void Shuffle(internal::Random* random, std::vector* v) { - ShuffleRange(random, 0, static_cast(v->size()), v); -} - -// A function for deleting an object. Handy for being used as a -// functor. -template -static void Delete(T* x) { - delete x; -} - -// A predicate that checks the key of a TestProperty against a known key. -// -// TestPropertyKeyIs is copyable. -class TestPropertyKeyIs { - public: - // Constructor. - // - // TestPropertyKeyIs has NO default constructor. - explicit TestPropertyKeyIs(const std::string& key) : key_(key) {} - - // Returns true if and only if the test name of test property matches on key_. - bool operator()(const TestProperty& test_property) const { - return test_property.key() == key_; - } - - private: - std::string key_; -}; - -// Class UnitTestOptions. -// -// This class contains functions for processing options the user -// specifies when running the tests. It has only static members. -// -// In most cases, the user can specify an option using either an -// environment variable or a command line flag. E.g. you can set the -// test filter using either GTEST_FILTER or --gtest_filter. If both -// the variable and the flag are present, the latter overrides the -// former. -class GTEST_API_ UnitTestOptions { - public: - // Functions for processing the gtest_output flag. - - // Returns the output format, or "" for normal printed output. - static std::string GetOutputFormat(); - - // Returns the absolute path of the requested output file, or the - // default (test_detail.xml in the original working directory) if - // none was explicitly specified. - static std::string GetAbsolutePathToOutputFile(); - - // Functions for processing the gtest_filter flag. - - // Returns true if and only if the user-specified filter matches the test - // suite name and the test name. - static bool FilterMatchesTest(const std::string& test_suite_name, - const std::string& test_name); - -#if GTEST_OS_WINDOWS - // Function for supporting the gtest_catch_exception flag. - - // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the - // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise. - // This function is useful as an __except condition. - static int GTestShouldProcessSEH(DWORD exception_code); -#endif // GTEST_OS_WINDOWS - - // Returns true if "name" matches the ':' separated list of glob-style - // filters in "filter". - static bool MatchesFilter(const std::string& name, const char* filter); -}; - -// Returns the current application's name, removing directory path if that -// is present. Used by UnitTestOptions::GetOutputFile. -GTEST_API_ FilePath GetCurrentExecutableName(); - -// The role interface for getting the OS stack trace as a string. -class OsStackTraceGetterInterface { - public: - OsStackTraceGetterInterface() {} - virtual ~OsStackTraceGetterInterface() {} - - // Returns the current OS stack trace as an std::string. Parameters: - // - // max_depth - the maximum number of stack frames to be included - // in the trace. - // skip_count - the number of top frames to be skipped; doesn't count - // against max_depth. - virtual std::string CurrentStackTrace(int max_depth, int skip_count) = 0; - - // UponLeavingGTest() should be called immediately before Google Test calls - // user code. It saves some information about the current stack that - // CurrentStackTrace() will use to find and hide Google Test stack frames. - virtual void UponLeavingGTest() = 0; - - // This string is inserted in place of stack frames that are part of - // Google Test's implementation. - static const char* const kElidedFramesMarker; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface); -}; - -// A working implementation of the OsStackTraceGetterInterface interface. -class OsStackTraceGetter : public OsStackTraceGetterInterface { - public: - OsStackTraceGetter() {} - - std::string CurrentStackTrace(int max_depth, int skip_count) override; - void UponLeavingGTest() override; - - private: -#if GTEST_HAS_ABSL - Mutex mutex_; // Protects all internal state. - - // We save the stack frame below the frame that calls user code. - // We do this because the address of the frame immediately below - // the user code changes between the call to UponLeavingGTest() - // and any calls to the stack trace code from within the user code. - void* caller_frame_ = nullptr; -#endif // GTEST_HAS_ABSL - - GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter); -}; - -// Information about a Google Test trace point. -struct TraceInfo { - const char* file; - int line; - std::string message; -}; - -// This is the default global test part result reporter used in UnitTestImpl. -// This class should only be used by UnitTestImpl. -class DefaultGlobalTestPartResultReporter - : public TestPartResultReporterInterface { - public: - explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test); - // Implements the TestPartResultReporterInterface. Reports the test part - // result in the current test. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - UnitTestImpl* const unit_test_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter); -}; - -// This is the default per thread test part result reporter used in -// UnitTestImpl. This class should only be used by UnitTestImpl. -class DefaultPerThreadTestPartResultReporter - : public TestPartResultReporterInterface { - public: - explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test); - // Implements the TestPartResultReporterInterface. The implementation just - // delegates to the current global test part result reporter of *unit_test_. - void ReportTestPartResult(const TestPartResult& result) override; - - private: - UnitTestImpl* const unit_test_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter); -}; - -// The private implementation of the UnitTest class. We don't protect -// the methods under a mutex, as this class is not accessible by a -// user and the UnitTest class that delegates work to this class does -// proper locking. -class GTEST_API_ UnitTestImpl { - public: - explicit UnitTestImpl(UnitTest* parent); - virtual ~UnitTestImpl(); - - // There are two different ways to register your own TestPartResultReporter. - // You can register your own repoter to listen either only for test results - // from the current thread or for results from all threads. - // By default, each per-thread test result repoter just passes a new - // TestPartResult to the global test result reporter, which registers the - // test part result for the currently running test. - - // Returns the global test part result reporter. - TestPartResultReporterInterface* GetGlobalTestPartResultReporter(); - - // Sets the global test part result reporter. - void SetGlobalTestPartResultReporter( - TestPartResultReporterInterface* reporter); - - // Returns the test part result reporter for the current thread. - TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread(); - - // Sets the test part result reporter for the current thread. - void SetTestPartResultReporterForCurrentThread( - TestPartResultReporterInterface* reporter); - - // Gets the number of successful test suites. - int successful_test_suite_count() const; - - // Gets the number of failed test suites. - int failed_test_suite_count() const; - - // Gets the number of all test suites. - int total_test_suite_count() const; - - // Gets the number of all test suites that contain at least one test - // that should run. - int test_suite_to_run_count() const; - - // Gets the number of successful tests. - int successful_test_count() const; - - // Gets the number of skipped tests. - int skipped_test_count() const; - - // Gets the number of failed tests. - int failed_test_count() const; - - // Gets the number of disabled tests that will be reported in the XML report. - int reportable_disabled_test_count() const; - - // Gets the number of disabled tests. - int disabled_test_count() const; - - // Gets the number of tests to be printed in the XML report. - int reportable_test_count() const; - - // Gets the number of all tests. - int total_test_count() const; - - // Gets the number of tests that should run. - int test_to_run_count() const; - - // Gets the time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp() const { return start_timestamp_; } - - // Gets the elapsed time, in milliseconds. - TimeInMillis elapsed_time() const { return elapsed_time_; } - - // Returns true if and only if the unit test passed (i.e. all test suites - // passed). - bool Passed() const { return !Failed(); } - - // Returns true if and only if the unit test failed (i.e. some test suite - // failed or something outside of all tests failed). - bool Failed() const { - return failed_test_suite_count() > 0 || ad_hoc_test_result()->Failed(); - } - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - const TestSuite* GetTestSuite(int i) const { - const int index = GetElementOr(test_suite_indices_, i, -1); - return index < 0 ? nullptr : test_suites_[static_cast(i)]; - } - - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - const TestCase* GetTestCase(int i) const { return GetTestSuite(i); } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Gets the i-th test suite among all the test suites. i can range from 0 to - // total_test_suite_count() - 1. If i is not in that range, returns NULL. - TestSuite* GetMutableSuiteCase(int i) { - const int index = GetElementOr(test_suite_indices_, i, -1); - return index < 0 ? nullptr : test_suites_[static_cast(index)]; - } - - // Provides access to the event listener list. - TestEventListeners* listeners() { return &listeners_; } - - // Returns the TestResult for the test that's currently running, or - // the TestResult for the ad hoc test if no test is running. - TestResult* current_test_result(); - - // Returns the TestResult for the ad hoc test. - const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; } - - // Sets the OS stack trace getter. - // - // Does nothing if the input and the current OS stack trace getter - // are the same; otherwise, deletes the old getter and makes the - // input the current getter. - void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter); - - // Returns the current OS stack trace getter if it is not NULL; - // otherwise, creates an OsStackTraceGetter, makes it the current - // getter, and returns it. - OsStackTraceGetterInterface* os_stack_trace_getter(); - - // Returns the current OS stack trace as an std::string. - // - // The maximum number of stack frames to be included is specified by - // the gtest_stack_trace_depth flag. The skip_count parameter - // specifies the number of top frames to be skipped, which doesn't - // count against the number of frames to be included. - // - // For example, if Foo() calls Bar(), which in turn calls - // CurrentOsStackTraceExceptTop(1), Foo() will be included in the - // trace but Bar() and CurrentOsStackTraceExceptTop() won't. - std::string CurrentOsStackTraceExceptTop(int skip_count) GTEST_NO_INLINE_; - - // Finds and returns a TestSuite with the given name. If one doesn't - // exist, creates one and returns it. - // - // Arguments: - // - // test_suite_name: name of the test suite - // type_param: the name of the test's type parameter, or NULL if - // this is not a typed or a type-parameterized test. - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - TestSuite* GetTestSuite(const char* test_suite_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc); - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - TestCase* GetTestCase(const char* test_case_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) { - return GetTestSuite(test_case_name, type_param, set_up_tc, tear_down_tc); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // Adds a TestInfo to the unit test. - // - // Arguments: - // - // set_up_tc: pointer to the function that sets up the test suite - // tear_down_tc: pointer to the function that tears down the test suite - // test_info: the TestInfo object - void AddTestInfo(internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc, - TestInfo* test_info) { -#if GTEST_HAS_DEATH_TEST - // In order to support thread-safe death tests, we need to - // remember the original working directory when the test program - // was first invoked. We cannot do this in RUN_ALL_TESTS(), as - // the user may have changed the current directory before calling - // RUN_ALL_TESTS(). Therefore we capture the current directory in - // AddTestInfo(), which is called to register a TEST or TEST_F - // before main() is reached. - if (original_working_dir_.IsEmpty()) { - original_working_dir_.Set(FilePath::GetCurrentDir()); - GTEST_CHECK_(!original_working_dir_.IsEmpty()) - << "Failed to get the current working directory."; - } -#endif // GTEST_HAS_DEATH_TEST - - GetTestSuite(test_info->test_suite_name(), test_info->type_param(), - set_up_tc, tear_down_tc) - ->AddTestInfo(test_info); - } - - // Returns ParameterizedTestSuiteRegistry object used to keep track of - // value-parameterized tests and instantiate and register them. - internal::ParameterizedTestSuiteRegistry& parameterized_test_registry() { - return parameterized_test_registry_; - } - - std::set* ignored_parameterized_test_suites() { - return &ignored_parameterized_test_suites_; - } - - // Returns TypeParameterizedTestSuiteRegistry object used to keep track of - // type-parameterized tests and instantiations of them. - internal::TypeParameterizedTestSuiteRegistry& - type_parameterized_test_registry() { - return type_parameterized_test_registry_; - } - - // Sets the TestSuite object for the test that's currently running. - void set_current_test_suite(TestSuite* a_current_test_suite) { - current_test_suite_ = a_current_test_suite; - } - - // Sets the TestInfo object for the test that's currently running. If - // current_test_info is NULL, the assertion results will be stored in - // ad_hoc_test_result_. - void set_current_test_info(TestInfo* a_current_test_info) { - current_test_info_ = a_current_test_info; - } - - // Registers all parameterized tests defined using TEST_P and - // INSTANTIATE_TEST_SUITE_P, creating regular tests for each test/parameter - // combination. This method can be called more then once; it has guards - // protecting from registering the tests more then once. If - // value-parameterized tests are disabled, RegisterParameterizedTests is - // present but does nothing. - void RegisterParameterizedTests(); - - // Runs all tests in this UnitTest object, prints the result, and - // returns true if all tests are successful. If any exception is - // thrown during a test, this test is considered to be failed, but - // the rest of the tests will still be run. - bool RunAllTests(); - - // Clears the results of all tests, except the ad hoc tests. - void ClearNonAdHocTestResult() { - ForEach(test_suites_, TestSuite::ClearTestSuiteResult); - } - - // Clears the results of ad-hoc test assertions. - void ClearAdHocTestResult() { - ad_hoc_test_result_.Clear(); - } - - // Adds a TestProperty to the current TestResult object when invoked in a - // context of a test or a test suite, or to the global property set. If the - // result already contains a property with the same key, the value will be - // updated. - void RecordProperty(const TestProperty& test_property); - - enum ReactionToSharding { - HONOR_SHARDING_PROTOCOL, - IGNORE_SHARDING_PROTOCOL - }; - - // Matches the full name of each test against the user-specified - // filter to decide whether the test should run, then records the - // result in each TestSuite and TestInfo object. - // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests - // based on sharding variables in the environment. - // Returns the number of tests that should run. - int FilterTests(ReactionToSharding shard_tests); - - // Prints the names of the tests matching the user-specified filter flag. - void ListTestsMatchingFilter(); - - const TestSuite* current_test_suite() const { return current_test_suite_; } - TestInfo* current_test_info() { return current_test_info_; } - const TestInfo* current_test_info() const { return current_test_info_; } - - // Returns the vector of environments that need to be set-up/torn-down - // before/after the tests are run. - std::vector& environments() { return environments_; } - - // Getters for the per-thread Google Test trace stack. - std::vector& gtest_trace_stack() { - return *(gtest_trace_stack_.pointer()); - } - const std::vector& gtest_trace_stack() const { - return gtest_trace_stack_.get(); - } - -#if GTEST_HAS_DEATH_TEST - void InitDeathTestSubprocessControlInfo() { - internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag()); - } - // Returns a pointer to the parsed --gtest_internal_run_death_test - // flag, or NULL if that flag was not specified. - // This information is useful only in a death test child process. - // Must not be called before a call to InitGoogleTest. - const InternalRunDeathTestFlag* internal_run_death_test_flag() const { - return internal_run_death_test_flag_.get(); - } - - // Returns a pointer to the current death test factory. - internal::DeathTestFactory* death_test_factory() { - return death_test_factory_.get(); - } - - void SuppressTestEventsIfInSubprocess(); - - friend class ReplaceDeathTestFactory; -#endif // GTEST_HAS_DEATH_TEST - - // Initializes the event listener performing XML output as specified by - // UnitTestOptions. Must not be called before InitGoogleTest. - void ConfigureXmlOutput(); - -#if GTEST_CAN_STREAM_RESULTS_ - // Initializes the event listener for streaming test results to a socket. - // Must not be called before InitGoogleTest. - void ConfigureStreamingOutput(); -#endif - - // Performs initialization dependent upon flag values obtained in - // ParseGoogleTestFlagsOnly. Is called from InitGoogleTest after the call to - // ParseGoogleTestFlagsOnly. In case a user neglects to call InitGoogleTest - // this function is also called from RunAllTests. Since this function can be - // called more than once, it has to be idempotent. - void PostFlagParsingInit(); - - // Gets the random seed used at the start of the current test iteration. - int random_seed() const { return random_seed_; } - - // Gets the random number generator. - internal::Random* random() { return &random_; } - - // Shuffles all test suites, and the tests within each test suite, - // making sure that death tests are still run first. - void ShuffleTests(); - - // Restores the test suites and tests to their order before the first shuffle. - void UnshuffleTests(); - - // Returns the value of GTEST_FLAG(catch_exceptions) at the moment - // UnitTest::Run() starts. - bool catch_exceptions() const { return catch_exceptions_; } - - private: - friend class ::testing::UnitTest; - - // Used by UnitTest::Run() to capture the state of - // GTEST_FLAG(catch_exceptions) at the moment it starts. - void set_catch_exceptions(bool value) { catch_exceptions_ = value; } - - // The UnitTest object that owns this implementation object. - UnitTest* const parent_; - - // The working directory when the first TEST() or TEST_F() was - // executed. - internal::FilePath original_working_dir_; - - // The default test part result reporters. - DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_; - DefaultPerThreadTestPartResultReporter - default_per_thread_test_part_result_reporter_; - - // Points to (but doesn't own) the global test part result reporter. - TestPartResultReporterInterface* global_test_part_result_repoter_; - - // Protects read and write access to global_test_part_result_reporter_. - internal::Mutex global_test_part_result_reporter_mutex_; - - // Points to (but doesn't own) the per-thread test part result reporter. - internal::ThreadLocal - per_thread_test_part_result_reporter_; - - // The vector of environments that need to be set-up/torn-down - // before/after the tests are run. - std::vector environments_; - - // The vector of TestSuites in their original order. It owns the - // elements in the vector. - std::vector test_suites_; - - // Provides a level of indirection for the test suite list to allow - // easy shuffling and restoring the test suite order. The i-th - // element of this vector is the index of the i-th test suite in the - // shuffled order. - std::vector test_suite_indices_; - - // ParameterizedTestRegistry object used to register value-parameterized - // tests. - internal::ParameterizedTestSuiteRegistry parameterized_test_registry_; - internal::TypeParameterizedTestSuiteRegistry - type_parameterized_test_registry_; - - // The set holding the name of parameterized - // test suites that may go uninstantiated. - std::set ignored_parameterized_test_suites_; - - // Indicates whether RegisterParameterizedTests() has been called already. - bool parameterized_tests_registered_; - - // Index of the last death test suite registered. Initially -1. - int last_death_test_suite_; - - // This points to the TestSuite for the currently running test. It - // changes as Google Test goes through one test suite after another. - // When no test is running, this is set to NULL and Google Test - // stores assertion results in ad_hoc_test_result_. Initially NULL. - TestSuite* current_test_suite_; - - // This points to the TestInfo for the currently running test. It - // changes as Google Test goes through one test after another. When - // no test is running, this is set to NULL and Google Test stores - // assertion results in ad_hoc_test_result_. Initially NULL. - TestInfo* current_test_info_; - - // Normally, a user only writes assertions inside a TEST or TEST_F, - // or inside a function called by a TEST or TEST_F. Since Google - // Test keeps track of which test is current running, it can - // associate such an assertion with the test it belongs to. - // - // If an assertion is encountered when no TEST or TEST_F is running, - // Google Test attributes the assertion result to an imaginary "ad hoc" - // test, and records the result in ad_hoc_test_result_. - TestResult ad_hoc_test_result_; - - // The list of event listeners that can be used to track events inside - // Google Test. - TestEventListeners listeners_; - - // The OS stack trace getter. Will be deleted when the UnitTest - // object is destructed. By default, an OsStackTraceGetter is used, - // but the user can set this field to use a custom getter if that is - // desired. - OsStackTraceGetterInterface* os_stack_trace_getter_; - - // True if and only if PostFlagParsingInit() has been called. - bool post_flag_parse_init_performed_; - - // The random number seed used at the beginning of the test run. - int random_seed_; - - // Our random number generator. - internal::Random random_; - - // The time of the test program start, in ms from the start of the - // UNIX epoch. - TimeInMillis start_timestamp_; - - // How long the test took to run, in milliseconds. - TimeInMillis elapsed_time_; - -#if GTEST_HAS_DEATH_TEST - // The decomposed components of the gtest_internal_run_death_test flag, - // parsed when RUN_ALL_TESTS is called. - std::unique_ptr internal_run_death_test_flag_; - std::unique_ptr death_test_factory_; -#endif // GTEST_HAS_DEATH_TEST - - // A per-thread stack of traces created by the SCOPED_TRACE() macro. - internal::ThreadLocal > gtest_trace_stack_; - - // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests() - // starts. - bool catch_exceptions_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl); -}; // class UnitTestImpl - -// Convenience function for accessing the global UnitTest -// implementation object. -inline UnitTestImpl* GetUnitTestImpl() { - return UnitTest::GetInstance()->impl(); -} - -#if GTEST_USES_SIMPLE_RE - -// Internal helper functions for implementing the simple regular -// expression matcher. -GTEST_API_ bool IsInSet(char ch, const char* str); -GTEST_API_ bool IsAsciiDigit(char ch); -GTEST_API_ bool IsAsciiPunct(char ch); -GTEST_API_ bool IsRepeat(char ch); -GTEST_API_ bool IsAsciiWhiteSpace(char ch); -GTEST_API_ bool IsAsciiWordChar(char ch); -GTEST_API_ bool IsValidEscape(char ch); -GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch); -GTEST_API_ bool ValidateRegex(const char* regex); -GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str); -GTEST_API_ bool MatchRepetitionAndRegexAtHead( - bool escaped, char ch, char repeat, const char* regex, const char* str); -GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str); - -#endif // GTEST_USES_SIMPLE_RE - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. -GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv); -GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv); - -#if GTEST_HAS_DEATH_TEST - -// Returns the message describing the last system error, regardless of the -// platform. -GTEST_API_ std::string GetLastErrnoDescription(); - -// Attempts to parse a string into a positive integer pointed to by the -// number parameter. Returns true if that is possible. -// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use -// it here. -template -bool ParseNaturalNumber(const ::std::string& str, Integer* number) { - // Fail fast if the given string does not begin with a digit; - // this bypasses strtoXXX's "optional leading whitespace and plus - // or minus sign" semantics, which are undesirable here. - if (str.empty() || !IsDigit(str[0])) { - return false; - } - errno = 0; - - char* end; - // BiggestConvertible is the largest integer type that system-provided - // string-to-number conversion routines can return. - using BiggestConvertible = unsigned long long; // NOLINT - - const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10); // NOLINT - const bool parse_success = *end == '\0' && errno == 0; - - GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed)); - - const Integer result = static_cast(parsed); - if (parse_success && static_cast(result) == parsed) { - *number = result; - return true; - } - return false; -} -#endif // GTEST_HAS_DEATH_TEST - -// TestResult contains some private methods that should be hidden from -// Google Test user but are required for testing. This class allow our tests -// to access them. -// -// This class is supplied only for the purpose of testing Google Test's own -// constructs. Do not use it in user tests, either directly or indirectly. -class TestResultAccessor { - public: - static void RecordProperty(TestResult* test_result, - const std::string& xml_element, - const TestProperty& property) { - test_result->RecordProperty(xml_element, property); - } - - static void ClearTestPartResults(TestResult* test_result) { - test_result->ClearTestPartResults(); - } - - static const std::vector& test_part_results( - const TestResult& test_result) { - return test_result.test_part_results(); - } -}; - -#if GTEST_CAN_STREAM_RESULTS_ - -// Streams test results to the given port on the given host machine. -class StreamingListener : public EmptyTestEventListener { - public: - // Abstract base class for writing strings to a socket. - class AbstractSocketWriter { - public: - virtual ~AbstractSocketWriter() {} - - // Sends a string to the socket. - virtual void Send(const std::string& message) = 0; - - // Closes the socket. - virtual void CloseConnection() {} - - // Sends a string and a newline to the socket. - void SendLn(const std::string& message) { Send(message + "\n"); } - }; - - // Concrete class for actually writing strings to a socket. - class SocketWriter : public AbstractSocketWriter { - public: - SocketWriter(const std::string& host, const std::string& port) - : sockfd_(-1), host_name_(host), port_num_(port) { - MakeConnection(); - } - - ~SocketWriter() override { - if (sockfd_ != -1) - CloseConnection(); - } - - // Sends a string to the socket. - void Send(const std::string& message) override { - GTEST_CHECK_(sockfd_ != -1) - << "Send() can be called only when there is a connection."; - - const auto len = static_cast(message.length()); - if (write(sockfd_, message.c_str(), len) != static_cast(len)) { - GTEST_LOG_(WARNING) - << "stream_result_to: failed to stream to " - << host_name_ << ":" << port_num_; - } - } - - private: - // Creates a client socket and connects to the server. - void MakeConnection(); - - // Closes the socket. - void CloseConnection() override { - GTEST_CHECK_(sockfd_ != -1) - << "CloseConnection() can be called only when there is a connection."; - - close(sockfd_); - sockfd_ = -1; - } - - int sockfd_; // socket file descriptor - const std::string host_name_; - const std::string port_num_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SocketWriter); - }; // class SocketWriter - - // Escapes '=', '&', '%', and '\n' characters in str as "%xx". - static std::string UrlEncode(const char* str); - - StreamingListener(const std::string& host, const std::string& port) - : socket_writer_(new SocketWriter(host, port)) { - Start(); - } - - explicit StreamingListener(AbstractSocketWriter* socket_writer) - : socket_writer_(socket_writer) { Start(); } - - void OnTestProgramStart(const UnitTest& /* unit_test */) override { - SendLn("event=TestProgramStart"); - } - - void OnTestProgramEnd(const UnitTest& unit_test) override { - // Note that Google Test current only report elapsed time for each - // test iteration, not for the entire test program. - SendLn("event=TestProgramEnd&passed=" + FormatBool(unit_test.Passed())); - - // Notify the streaming server to stop. - socket_writer_->CloseConnection(); - } - - void OnTestIterationStart(const UnitTest& /* unit_test */, - int iteration) override { - SendLn("event=TestIterationStart&iteration=" + - StreamableToString(iteration)); - } - - void OnTestIterationEnd(const UnitTest& unit_test, - int /* iteration */) override { - SendLn("event=TestIterationEnd&passed=" + - FormatBool(unit_test.Passed()) + "&elapsed_time=" + - StreamableToString(unit_test.elapsed_time()) + "ms"); - } - - // Note that "event=TestCaseStart" is a wire format and has to remain - // "case" for compatibility - void OnTestCaseStart(const TestCase& test_case) override { - SendLn(std::string("event=TestCaseStart&name=") + test_case.name()); - } - - // Note that "event=TestCaseEnd" is a wire format and has to remain - // "case" for compatibility - void OnTestCaseEnd(const TestCase& test_case) override { - SendLn("event=TestCaseEnd&passed=" + FormatBool(test_case.Passed()) + - "&elapsed_time=" + StreamableToString(test_case.elapsed_time()) + - "ms"); - } - - void OnTestStart(const TestInfo& test_info) override { - SendLn(std::string("event=TestStart&name=") + test_info.name()); - } - - void OnTestEnd(const TestInfo& test_info) override { - SendLn("event=TestEnd&passed=" + - FormatBool((test_info.result())->Passed()) + - "&elapsed_time=" + - StreamableToString((test_info.result())->elapsed_time()) + "ms"); - } - - void OnTestPartResult(const TestPartResult& test_part_result) override { - const char* file_name = test_part_result.file_name(); - if (file_name == nullptr) file_name = ""; - SendLn("event=TestPartResult&file=" + UrlEncode(file_name) + - "&line=" + StreamableToString(test_part_result.line_number()) + - "&message=" + UrlEncode(test_part_result.message())); - } - - private: - // Sends the given message and a newline to the socket. - void SendLn(const std::string& message) { socket_writer_->SendLn(message); } - - // Called at the start of streaming to notify the receiver what - // protocol we are using. - void Start() { SendLn("gtest_streaming_protocol_version=1.0"); } - - std::string FormatBool(bool value) { return value ? "1" : "0"; } - - const std::unique_ptr socket_writer_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener); -}; // class StreamingListener - -#endif // GTEST_CAN_STREAM_RESULTS_ - -} // namespace internal -} // namespace testing - -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251 - -#endif // GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_ diff --git a/test/unittest/jni/tests/googletest/src/gtest-matchers.cc b/test/unittest/jni/tests/googletest/src/gtest-matchers.cc deleted file mode 100644 index 65104eb..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-matchers.cc +++ /dev/null @@ -1,97 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file implements just enough of the matcher interface to allow -// EXPECT_DEATH and friends to accept a matcher argument. - -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-port.h" -#include "gtest/gtest-matchers.h" - -#include - -namespace testing { - -// Constructs a matcher that matches a const std::string& whose value is -// equal to s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a const std::string& whose value is -// equal to s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a std::string whose value is equal to -// s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a std::string whose value is equal to -// s. -Matcher::Matcher(const char* s) { *this = Eq(std::string(s)); } - -#if GTEST_INTERNAL_HAS_STRING_VIEW -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(const std::string& s) { - *this = Eq(s); -} - -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a const StringView& whose value is -// equal to s. -Matcher::Matcher(internal::StringView s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(const std::string& s) { *this = Eq(s); } - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(const char* s) { - *this = Eq(std::string(s)); -} - -// Constructs a matcher that matches a StringView whose value is equal to -// s. -Matcher::Matcher(internal::StringView s) { - *this = Eq(std::string(s)); -} -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-port.cc b/test/unittest/jni/tests/googletest/src/gtest-port.cc deleted file mode 100644 index 78f7587..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-port.cc +++ /dev/null @@ -1,1414 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/internal/gtest-port.h" - -#include -#include -#include -#include -#include -#include -#include - -#if GTEST_OS_WINDOWS -# include -# include -# include -# include // Used in ThreadLocal. -# ifdef _MSC_VER -# include -# endif // _MSC_VER -#else -# include -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_MAC -# include -# include -# include -#endif // GTEST_OS_MAC - -#if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD || GTEST_OS_OPENBSD -# include -# if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD -# include -# endif -#endif - -#if GTEST_OS_QNX -# include -# include -# include -#endif // GTEST_OS_QNX - -#if GTEST_OS_AIX -# include -# include -#endif // GTEST_OS_AIX - -#if GTEST_OS_FUCHSIA -# include -# include -#endif // GTEST_OS_FUCHSIA - -#if GTEST_OS_IOS -#import -#endif // GTEST_OS_IOS - -#include "gtest/gtest-spi.h" -#include "gtest/gtest-message.h" -#include "gtest/internal/gtest-internal.h" -#include "gtest/internal/gtest-string.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { - -#if defined(_MSC_VER) || defined(__BORLANDC__) -// MSVC and C++Builder do not provide a definition of STDERR_FILENO. -const int kStdOutFileno = 1; -const int kStdErrFileno = 2; -#else -const int kStdOutFileno = STDOUT_FILENO; -const int kStdErrFileno = STDERR_FILENO; -#endif // _MSC_VER - -#if GTEST_OS_LINUX - -namespace { -template -T ReadProcFileField(const std::string& filename, int field) { - std::string dummy; - std::ifstream file(filename.c_str()); - while (field-- > 0) { - file >> dummy; - } - T output = 0; - file >> output; - return output; -} -} // namespace - -// Returns the number of active threads, or 0 when there is an error. -size_t GetThreadCount() { - const std::string filename = - (Message() << "/proc/" << getpid() << "/stat").GetString(); - return ReadProcFileField(filename, 19); -} - -#elif GTEST_OS_MAC - -size_t GetThreadCount() { - const task_t task = mach_task_self(); - mach_msg_type_number_t thread_count; - thread_act_array_t thread_list; - const kern_return_t status = task_threads(task, &thread_list, &thread_count); - if (status == KERN_SUCCESS) { - // task_threads allocates resources in thread_list and we need to free them - // to avoid leaks. - vm_deallocate(task, - reinterpret_cast(thread_list), - sizeof(thread_t) * thread_count); - return static_cast(thread_count); - } else { - return 0; - } -} - -#elif GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD - -#if GTEST_OS_NETBSD -#undef KERN_PROC -#define KERN_PROC KERN_PROC2 -#define kinfo_proc kinfo_proc2 -#endif - -#if GTEST_OS_DRAGONFLY -#define KP_NLWP(kp) (kp.kp_nthreads) -#elif GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD -#define KP_NLWP(kp) (kp.ki_numthreads) -#elif GTEST_OS_NETBSD -#define KP_NLWP(kp) (kp.p_nlwps) -#endif - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - int mib[] = { - CTL_KERN, - KERN_PROC, - KERN_PROC_PID, - getpid(), -#if GTEST_OS_NETBSD - sizeof(struct kinfo_proc), - 1, -#endif - }; - u_int miblen = sizeof(mib) / sizeof(mib[0]); - struct kinfo_proc info; - size_t size = sizeof(info); - if (sysctl(mib, miblen, &info, &size, NULL, 0)) { - return 0; - } - return static_cast(KP_NLWP(info)); -} -#elif GTEST_OS_OPENBSD - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - int mib[] = { - CTL_KERN, - KERN_PROC, - KERN_PROC_PID | KERN_PROC_SHOW_THREADS, - getpid(), - sizeof(struct kinfo_proc), - 0, - }; - u_int miblen = sizeof(mib) / sizeof(mib[0]); - - // get number of structs - size_t size; - if (sysctl(mib, miblen, NULL, &size, NULL, 0)) { - return 0; - } - - mib[5] = static_cast(size / static_cast(mib[4])); - - // populate array of structs - struct kinfo_proc info[mib[5]]; - if (sysctl(mib, miblen, &info, &size, NULL, 0)) { - return 0; - } - - // exclude empty members - size_t nthreads = 0; - for (size_t i = 0; i < size / static_cast(mib[4]); i++) { - if (info[i].p_tid != -1) - nthreads++; - } - return nthreads; -} - -#elif GTEST_OS_QNX - -// Returns the number of threads running in the process, or 0 to indicate that -// we cannot detect it. -size_t GetThreadCount() { - const int fd = open("/proc/self/as", O_RDONLY); - if (fd < 0) { - return 0; - } - procfs_info process_info; - const int status = - devctl(fd, DCMD_PROC_INFO, &process_info, sizeof(process_info), nullptr); - close(fd); - if (status == EOK) { - return static_cast(process_info.num_threads); - } else { - return 0; - } -} - -#elif GTEST_OS_AIX - -size_t GetThreadCount() { - struct procentry64 entry; - pid_t pid = getpid(); - int status = getprocs64(&entry, sizeof(entry), nullptr, 0, &pid, 1); - if (status == 1) { - return entry.pi_thcount; - } else { - return 0; - } -} - -#elif GTEST_OS_FUCHSIA - -size_t GetThreadCount() { - int dummy_buffer; - size_t avail; - zx_status_t status = zx_object_get_info( - zx_process_self(), - ZX_INFO_PROCESS_THREADS, - &dummy_buffer, - 0, - nullptr, - &avail); - if (status == ZX_OK) { - return avail; - } else { - return 0; - } -} - -#else - -size_t GetThreadCount() { - // There's no portable way to detect the number of threads, so we just - // return 0 to indicate that we cannot detect it. - return 0; -} - -#endif // GTEST_OS_LINUX - -#if GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS - -void SleepMilliseconds(int n) { - ::Sleep(static_cast(n)); -} - -AutoHandle::AutoHandle() - : handle_(INVALID_HANDLE_VALUE) {} - -AutoHandle::AutoHandle(Handle handle) - : handle_(handle) {} - -AutoHandle::~AutoHandle() { - Reset(); -} - -AutoHandle::Handle AutoHandle::Get() const { - return handle_; -} - -void AutoHandle::Reset() { - Reset(INVALID_HANDLE_VALUE); -} - -void AutoHandle::Reset(HANDLE handle) { - // Resetting with the same handle we already own is invalid. - if (handle_ != handle) { - if (IsCloseable()) { - ::CloseHandle(handle_); - } - handle_ = handle; - } else { - GTEST_CHECK_(!IsCloseable()) - << "Resetting a valid handle to itself is likely a programmer error " - "and thus not allowed."; - } -} - -bool AutoHandle::IsCloseable() const { - // Different Windows APIs may use either of these values to represent an - // invalid handle. - return handle_ != nullptr && handle_ != INVALID_HANDLE_VALUE; -} - -Notification::Notification() - : event_(::CreateEvent(nullptr, // Default security attributes. - TRUE, // Do not reset automatically. - FALSE, // Initially unset. - nullptr)) { // Anonymous event. - GTEST_CHECK_(event_.Get() != nullptr); -} - -void Notification::Notify() { - GTEST_CHECK_(::SetEvent(event_.Get()) != FALSE); -} - -void Notification::WaitForNotification() { - GTEST_CHECK_( - ::WaitForSingleObject(event_.Get(), INFINITE) == WAIT_OBJECT_0); -} - -Mutex::Mutex() - : owner_thread_id_(0), - type_(kDynamic), - critical_section_init_phase_(0), - critical_section_(new CRITICAL_SECTION) { - ::InitializeCriticalSection(critical_section_); -} - -Mutex::~Mutex() { - // Static mutexes are leaked intentionally. It is not thread-safe to try - // to clean them up. - if (type_ == kDynamic) { - ::DeleteCriticalSection(critical_section_); - delete critical_section_; - critical_section_ = nullptr; - } -} - -void Mutex::Lock() { - ThreadSafeLazyInit(); - ::EnterCriticalSection(critical_section_); - owner_thread_id_ = ::GetCurrentThreadId(); -} - -void Mutex::Unlock() { - ThreadSafeLazyInit(); - // We don't protect writing to owner_thread_id_ here, as it's the - // caller's responsibility to ensure that the current thread holds the - // mutex when this is called. - owner_thread_id_ = 0; - ::LeaveCriticalSection(critical_section_); -} - -// Does nothing if the current thread holds the mutex. Otherwise, crashes -// with high probability. -void Mutex::AssertHeld() { - ThreadSafeLazyInit(); - GTEST_CHECK_(owner_thread_id_ == ::GetCurrentThreadId()) - << "The current thread is not holding the mutex @" << this; -} - -namespace { - -#ifdef _MSC_VER -// Use the RAII idiom to flag mem allocs that are intentionally never -// deallocated. The motivation is to silence the false positive mem leaks -// that are reported by the debug version of MS's CRT which can only detect -// if an alloc is missing a matching deallocation. -// Example: -// MemoryIsNotDeallocated memory_is_not_deallocated; -// critical_section_ = new CRITICAL_SECTION; -// -class MemoryIsNotDeallocated -{ - public: - MemoryIsNotDeallocated() : old_crtdbg_flag_(0) { - old_crtdbg_flag_ = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG); - // Set heap allocation block type to _IGNORE_BLOCK so that MS debug CRT - // doesn't report mem leak if there's no matching deallocation. - _CrtSetDbgFlag(old_crtdbg_flag_ & ~_CRTDBG_ALLOC_MEM_DF); - } - - ~MemoryIsNotDeallocated() { - // Restore the original _CRTDBG_ALLOC_MEM_DF flag - _CrtSetDbgFlag(old_crtdbg_flag_); - } - - private: - int old_crtdbg_flag_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(MemoryIsNotDeallocated); -}; -#endif // _MSC_VER - -} // namespace - -// Initializes owner_thread_id_ and critical_section_ in static mutexes. -void Mutex::ThreadSafeLazyInit() { - // Dynamic mutexes are initialized in the constructor. - if (type_ == kStatic) { - switch ( - ::InterlockedCompareExchange(&critical_section_init_phase_, 1L, 0L)) { - case 0: - // If critical_section_init_phase_ was 0 before the exchange, we - // are the first to test it and need to perform the initialization. - owner_thread_id_ = 0; - { - // Use RAII to flag that following mem alloc is never deallocated. -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - critical_section_ = new CRITICAL_SECTION; - } - ::InitializeCriticalSection(critical_section_); - // Updates the critical_section_init_phase_ to 2 to signal - // initialization complete. - GTEST_CHECK_(::InterlockedCompareExchange( - &critical_section_init_phase_, 2L, 1L) == - 1L); - break; - case 1: - // Somebody else is already initializing the mutex; spin until they - // are done. - while (::InterlockedCompareExchange(&critical_section_init_phase_, - 2L, - 2L) != 2L) { - // Possibly yields the rest of the thread's time slice to other - // threads. - ::Sleep(0); - } - break; - - case 2: - break; // The mutex is already initialized and ready for use. - - default: - GTEST_CHECK_(false) - << "Unexpected value of critical_section_init_phase_ " - << "while initializing a static mutex."; - } - } -} - -namespace { - -class ThreadWithParamSupport : public ThreadWithParamBase { - public: - static HANDLE CreateThread(Runnable* runnable, - Notification* thread_can_start) { - ThreadMainParam* param = new ThreadMainParam(runnable, thread_can_start); - DWORD thread_id; - HANDLE thread_handle = ::CreateThread( - nullptr, // Default security. - 0, // Default stack size. - &ThreadWithParamSupport::ThreadMain, - param, // Parameter to ThreadMainStatic - 0x0, // Default creation flags. - &thread_id); // Need a valid pointer for the call to work under Win98. - GTEST_CHECK_(thread_handle != nullptr) - << "CreateThread failed with error " << ::GetLastError() << "."; - if (thread_handle == nullptr) { - delete param; - } - return thread_handle; - } - - private: - struct ThreadMainParam { - ThreadMainParam(Runnable* runnable, Notification* thread_can_start) - : runnable_(runnable), - thread_can_start_(thread_can_start) { - } - std::unique_ptr runnable_; - // Does not own. - Notification* thread_can_start_; - }; - - static DWORD WINAPI ThreadMain(void* ptr) { - // Transfers ownership. - std::unique_ptr param(static_cast(ptr)); - if (param->thread_can_start_ != nullptr) - param->thread_can_start_->WaitForNotification(); - param->runnable_->Run(); - return 0; - } - - // Prohibit instantiation. - ThreadWithParamSupport(); - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParamSupport); -}; - -} // namespace - -ThreadWithParamBase::ThreadWithParamBase(Runnable *runnable, - Notification* thread_can_start) - : thread_(ThreadWithParamSupport::CreateThread(runnable, - thread_can_start)) { -} - -ThreadWithParamBase::~ThreadWithParamBase() { - Join(); -} - -void ThreadWithParamBase::Join() { - GTEST_CHECK_(::WaitForSingleObject(thread_.Get(), INFINITE) == WAIT_OBJECT_0) - << "Failed to join the thread with error " << ::GetLastError() << "."; -} - -// Maps a thread to a set of ThreadIdToThreadLocals that have values -// instantiated on that thread and notifies them when the thread exits. A -// ThreadLocal instance is expected to persist until all threads it has -// values on have terminated. -class ThreadLocalRegistryImpl { - public: - // Registers thread_local_instance as having value on the current thread. - // Returns a value that can be used to identify the thread from other threads. - static ThreadLocalValueHolderBase* GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance) { -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - DWORD current_thread = ::GetCurrentThreadId(); - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - ThreadIdToThreadLocals::iterator thread_local_pos = - thread_to_thread_locals->find(current_thread); - if (thread_local_pos == thread_to_thread_locals->end()) { - thread_local_pos = thread_to_thread_locals->insert( - std::make_pair(current_thread, ThreadLocalValues())).first; - StartWatcherThreadFor(current_thread); - } - ThreadLocalValues& thread_local_values = thread_local_pos->second; - ThreadLocalValues::iterator value_pos = - thread_local_values.find(thread_local_instance); - if (value_pos == thread_local_values.end()) { - value_pos = - thread_local_values - .insert(std::make_pair( - thread_local_instance, - std::shared_ptr( - thread_local_instance->NewValueForCurrentThread()))) - .first; - } - return value_pos->second.get(); - } - - static void OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance) { - std::vector > value_holders; - // Clean up the ThreadLocalValues data structure while holding the lock, but - // defer the destruction of the ThreadLocalValueHolderBases. - { - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - for (ThreadIdToThreadLocals::iterator it = - thread_to_thread_locals->begin(); - it != thread_to_thread_locals->end(); - ++it) { - ThreadLocalValues& thread_local_values = it->second; - ThreadLocalValues::iterator value_pos = - thread_local_values.find(thread_local_instance); - if (value_pos != thread_local_values.end()) { - value_holders.push_back(value_pos->second); - thread_local_values.erase(value_pos); - // This 'if' can only be successful at most once, so theoretically we - // could break out of the loop here, but we don't bother doing so. - } - } - } - // Outside the lock, let the destructor for 'value_holders' deallocate the - // ThreadLocalValueHolderBases. - } - - static void OnThreadExit(DWORD thread_id) { - GTEST_CHECK_(thread_id != 0) << ::GetLastError(); - std::vector > value_holders; - // Clean up the ThreadIdToThreadLocals data structure while holding the - // lock, but defer the destruction of the ThreadLocalValueHolderBases. - { - MutexLock lock(&mutex_); - ThreadIdToThreadLocals* const thread_to_thread_locals = - GetThreadLocalsMapLocked(); - ThreadIdToThreadLocals::iterator thread_local_pos = - thread_to_thread_locals->find(thread_id); - if (thread_local_pos != thread_to_thread_locals->end()) { - ThreadLocalValues& thread_local_values = thread_local_pos->second; - for (ThreadLocalValues::iterator value_pos = - thread_local_values.begin(); - value_pos != thread_local_values.end(); - ++value_pos) { - value_holders.push_back(value_pos->second); - } - thread_to_thread_locals->erase(thread_local_pos); - } - } - // Outside the lock, let the destructor for 'value_holders' deallocate the - // ThreadLocalValueHolderBases. - } - - private: - // In a particular thread, maps a ThreadLocal object to its value. - typedef std::map > - ThreadLocalValues; - // Stores all ThreadIdToThreadLocals having values in a thread, indexed by - // thread's ID. - typedef std::map ThreadIdToThreadLocals; - - // Holds the thread id and thread handle that we pass from - // StartWatcherThreadFor to WatcherThreadFunc. - typedef std::pair ThreadIdAndHandle; - - static void StartWatcherThreadFor(DWORD thread_id) { - // The returned handle will be kept in thread_map and closed by - // watcher_thread in WatcherThreadFunc. - HANDLE thread = ::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION, - FALSE, - thread_id); - GTEST_CHECK_(thread != nullptr); - // We need to pass a valid thread ID pointer into CreateThread for it - // to work correctly under Win98. - DWORD watcher_thread_id; - HANDLE watcher_thread = ::CreateThread( - nullptr, // Default security. - 0, // Default stack size - &ThreadLocalRegistryImpl::WatcherThreadFunc, - reinterpret_cast(new ThreadIdAndHandle(thread_id, thread)), - CREATE_SUSPENDED, &watcher_thread_id); - GTEST_CHECK_(watcher_thread != nullptr); - // Give the watcher thread the same priority as ours to avoid being - // blocked by it. - ::SetThreadPriority(watcher_thread, - ::GetThreadPriority(::GetCurrentThread())); - ::ResumeThread(watcher_thread); - ::CloseHandle(watcher_thread); - } - - // Monitors exit from a given thread and notifies those - // ThreadIdToThreadLocals about thread termination. - static DWORD WINAPI WatcherThreadFunc(LPVOID param) { - const ThreadIdAndHandle* tah = - reinterpret_cast(param); - GTEST_CHECK_( - ::WaitForSingleObject(tah->second, INFINITE) == WAIT_OBJECT_0); - OnThreadExit(tah->first); - ::CloseHandle(tah->second); - delete tah; - return 0; - } - - // Returns map of thread local instances. - static ThreadIdToThreadLocals* GetThreadLocalsMapLocked() { - mutex_.AssertHeld(); -#ifdef _MSC_VER - MemoryIsNotDeallocated memory_is_not_deallocated; -#endif // _MSC_VER - static ThreadIdToThreadLocals* map = new ThreadIdToThreadLocals(); - return map; - } - - // Protects access to GetThreadLocalsMapLocked() and its return value. - static Mutex mutex_; - // Protects access to GetThreadMapLocked() and its return value. - static Mutex thread_map_mutex_; -}; - -Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex); -Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex); - -ThreadLocalValueHolderBase* ThreadLocalRegistry::GetValueOnCurrentThread( - const ThreadLocalBase* thread_local_instance) { - return ThreadLocalRegistryImpl::GetValueOnCurrentThread( - thread_local_instance); -} - -void ThreadLocalRegistry::OnThreadLocalDestroyed( - const ThreadLocalBase* thread_local_instance) { - ThreadLocalRegistryImpl::OnThreadLocalDestroyed(thread_local_instance); -} - -#endif // GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS - -#if GTEST_USES_POSIX_RE - -// Implements RE. Currently only needed for death tests. - -RE::~RE() { - if (is_valid_) { - // regfree'ing an invalid regex might crash because the content - // of the regex is undefined. Since the regex's are essentially - // the same, one cannot be valid (or invalid) without the other - // being so too. - regfree(&partial_regex_); - regfree(&full_regex_); - } - free(const_cast(pattern_)); -} - -// Returns true if and only if regular expression re matches the entire str. -bool RE::FullMatch(const char* str, const RE& re) { - if (!re.is_valid_) return false; - - regmatch_t match; - return regexec(&re.full_regex_, str, 1, &match, 0) == 0; -} - -// Returns true if and only if regular expression re matches a substring of -// str (including str itself). -bool RE::PartialMatch(const char* str, const RE& re) { - if (!re.is_valid_) return false; - - regmatch_t match; - return regexec(&re.partial_regex_, str, 1, &match, 0) == 0; -} - -// Initializes an RE from its string representation. -void RE::Init(const char* regex) { - pattern_ = posix::StrDup(regex); - - // Reserves enough bytes to hold the regular expression used for a - // full match. - const size_t full_regex_len = strlen(regex) + 10; - char* const full_pattern = new char[full_regex_len]; - - snprintf(full_pattern, full_regex_len, "^(%s)$", regex); - is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0; - // We want to call regcomp(&partial_regex_, ...) even if the - // previous expression returns false. Otherwise partial_regex_ may - // not be properly initialized can may cause trouble when it's - // freed. - // - // Some implementation of POSIX regex (e.g. on at least some - // versions of Cygwin) doesn't accept the empty string as a valid - // regex. We change it to an equivalent form "()" to be safe. - if (is_valid_) { - const char* const partial_regex = (*regex == '\0') ? "()" : regex; - is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0; - } - EXPECT_TRUE(is_valid_) - << "Regular expression \"" << regex - << "\" is not a valid POSIX Extended regular expression."; - - delete[] full_pattern; -} - -#elif GTEST_USES_SIMPLE_RE - -// Returns true if and only if ch appears anywhere in str (excluding the -// terminating '\0' character). -bool IsInSet(char ch, const char* str) { - return ch != '\0' && strchr(str, ch) != nullptr; -} - -// Returns true if and only if ch belongs to the given classification. -// Unlike similar functions in , these aren't affected by the -// current locale. -bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; } -bool IsAsciiPunct(char ch) { - return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"); -} -bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); } -bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); } -bool IsAsciiWordChar(char ch) { - return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || - ('0' <= ch && ch <= '9') || ch == '_'; -} - -// Returns true if and only if "\\c" is a supported escape sequence. -bool IsValidEscape(char c) { - return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW")); -} - -// Returns true if and only if the given atom (specified by escaped and -// pattern) matches ch. The result is undefined if the atom is invalid. -bool AtomMatchesChar(bool escaped, char pattern_char, char ch) { - if (escaped) { // "\\p" where p is pattern_char. - switch (pattern_char) { - case 'd': return IsAsciiDigit(ch); - case 'D': return !IsAsciiDigit(ch); - case 'f': return ch == '\f'; - case 'n': return ch == '\n'; - case 'r': return ch == '\r'; - case 's': return IsAsciiWhiteSpace(ch); - case 'S': return !IsAsciiWhiteSpace(ch); - case 't': return ch == '\t'; - case 'v': return ch == '\v'; - case 'w': return IsAsciiWordChar(ch); - case 'W': return !IsAsciiWordChar(ch); - } - return IsAsciiPunct(pattern_char) && pattern_char == ch; - } - - return (pattern_char == '.' && ch != '\n') || pattern_char == ch; -} - -// Helper function used by ValidateRegex() to format error messages. -static std::string FormatRegexSyntaxError(const char* regex, int index) { - return (Message() << "Syntax error at index " << index - << " in simple regular expression \"" << regex << "\": ").GetString(); -} - -// Generates non-fatal failures and returns false if regex is invalid; -// otherwise returns true. -bool ValidateRegex(const char* regex) { - if (regex == nullptr) { - ADD_FAILURE() << "NULL is not a valid simple regular expression."; - return false; - } - - bool is_valid = true; - - // True if and only if ?, *, or + can follow the previous atom. - bool prev_repeatable = false; - for (int i = 0; regex[i]; i++) { - if (regex[i] == '\\') { // An escape sequence - i++; - if (regex[i] == '\0') { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1) - << "'\\' cannot appear at the end."; - return false; - } - - if (!IsValidEscape(regex[i])) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1) - << "invalid escape sequence \"\\" << regex[i] << "\"."; - is_valid = false; - } - prev_repeatable = true; - } else { // Not an escape sequence. - const char ch = regex[i]; - - if (ch == '^' && i > 0) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'^' can only appear at the beginning."; - is_valid = false; - } else if (ch == '$' && regex[i + 1] != '\0') { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'$' can only appear at the end."; - is_valid = false; - } else if (IsInSet(ch, "()[]{}|")) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'" << ch << "' is unsupported."; - is_valid = false; - } else if (IsRepeat(ch) && !prev_repeatable) { - ADD_FAILURE() << FormatRegexSyntaxError(regex, i) - << "'" << ch << "' can only follow a repeatable token."; - is_valid = false; - } - - prev_repeatable = !IsInSet(ch, "^$?*+"); - } - } - - return is_valid; -} - -// Matches a repeated regex atom followed by a valid simple regular -// expression. The regex atom is defined as c if escaped is false, -// or \c otherwise. repeat is the repetition meta character (?, *, -// or +). The behavior is undefined if str contains too many -// characters to be indexable by size_t, in which case the test will -// probably time out anyway. We are fine with this limitation as -// std::string has it too. -bool MatchRepetitionAndRegexAtHead( - bool escaped, char c, char repeat, const char* regex, - const char* str) { - const size_t min_count = (repeat == '+') ? 1 : 0; - const size_t max_count = (repeat == '?') ? 1 : - static_cast(-1) - 1; - // We cannot call numeric_limits::max() as it conflicts with the - // max() macro on Windows. - - for (size_t i = 0; i <= max_count; ++i) { - // We know that the atom matches each of the first i characters in str. - if (i >= min_count && MatchRegexAtHead(regex, str + i)) { - // We have enough matches at the head, and the tail matches too. - // Since we only care about *whether* the pattern matches str - // (as opposed to *how* it matches), there is no need to find a - // greedy match. - return true; - } - if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i])) - return false; - } - return false; -} - -// Returns true if and only if regex matches a prefix of str. regex must -// be a valid simple regular expression and not start with "^", or the -// result is undefined. -bool MatchRegexAtHead(const char* regex, const char* str) { - if (*regex == '\0') // An empty regex matches a prefix of anything. - return true; - - // "$" only matches the end of a string. Note that regex being - // valid guarantees that there's nothing after "$" in it. - if (*regex == '$') - return *str == '\0'; - - // Is the first thing in regex an escape sequence? - const bool escaped = *regex == '\\'; - if (escaped) - ++regex; - if (IsRepeat(regex[1])) { - // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so - // here's an indirect recursion. It terminates as the regex gets - // shorter in each recursion. - return MatchRepetitionAndRegexAtHead( - escaped, regex[0], regex[1], regex + 2, str); - } else { - // regex isn't empty, isn't "$", and doesn't start with a - // repetition. We match the first atom of regex with the first - // character of str and recurse. - return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) && - MatchRegexAtHead(regex + 1, str + 1); - } -} - -// Returns true if and only if regex matches any substring of str. regex must -// be a valid simple regular expression, or the result is undefined. -// -// The algorithm is recursive, but the recursion depth doesn't exceed -// the regex length, so we won't need to worry about running out of -// stack space normally. In rare cases the time complexity can be -// exponential with respect to the regex length + the string length, -// but usually it's must faster (often close to linear). -bool MatchRegexAnywhere(const char* regex, const char* str) { - if (regex == nullptr || str == nullptr) return false; - - if (*regex == '^') - return MatchRegexAtHead(regex + 1, str); - - // A successful match can be anywhere in str. - do { - if (MatchRegexAtHead(regex, str)) - return true; - } while (*str++ != '\0'); - return false; -} - -// Implements the RE class. - -RE::~RE() { - free(const_cast(pattern_)); - free(const_cast(full_pattern_)); -} - -// Returns true if and only if regular expression re matches the entire str. -bool RE::FullMatch(const char* str, const RE& re) { - return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str); -} - -// Returns true if and only if regular expression re matches a substring of -// str (including str itself). -bool RE::PartialMatch(const char* str, const RE& re) { - return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str); -} - -// Initializes an RE from its string representation. -void RE::Init(const char* regex) { - pattern_ = full_pattern_ = nullptr; - if (regex != nullptr) { - pattern_ = posix::StrDup(regex); - } - - is_valid_ = ValidateRegex(regex); - if (!is_valid_) { - // No need to calculate the full pattern when the regex is invalid. - return; - } - - const size_t len = strlen(regex); - // Reserves enough bytes to hold the regular expression used for a - // full match: we need space to prepend a '^', append a '$', and - // terminate the string with '\0'. - char* buffer = static_cast(malloc(len + 3)); - full_pattern_ = buffer; - - if (*regex != '^') - *buffer++ = '^'; // Makes sure full_pattern_ starts with '^'. - - // We don't use snprintf or strncpy, as they trigger a warning when - // compiled with VC++ 8.0. - memcpy(buffer, regex, len); - buffer += len; - - if (len == 0 || regex[len - 1] != '$') - *buffer++ = '$'; // Makes sure full_pattern_ ends with '$'. - - *buffer = '\0'; -} - -#endif // GTEST_USES_POSIX_RE - -const char kUnknownFile[] = "unknown file"; - -// Formats a source file path and a line number as they would appear -// in an error message from the compiler used to compile this code. -GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) { - const std::string file_name(file == nullptr ? kUnknownFile : file); - - if (line < 0) { - return file_name + ":"; - } -#ifdef _MSC_VER - return file_name + "(" + StreamableToString(line) + "):"; -#else - return file_name + ":" + StreamableToString(line) + ":"; -#endif // _MSC_VER -} - -// Formats a file location for compiler-independent XML output. -// Although this function is not platform dependent, we put it next to -// FormatFileLocation in order to contrast the two functions. -// Note that FormatCompilerIndependentFileLocation() does NOT append colon -// to the file location it produces, unlike FormatFileLocation(). -GTEST_API_ ::std::string FormatCompilerIndependentFileLocation( - const char* file, int line) { - const std::string file_name(file == nullptr ? kUnknownFile : file); - - if (line < 0) - return file_name; - else - return file_name + ":" + StreamableToString(line); -} - -GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line) - : severity_(severity) { - const char* const marker = - severity == GTEST_INFO ? "[ INFO ]" : - severity == GTEST_WARNING ? "[WARNING]" : - severity == GTEST_ERROR ? "[ ERROR ]" : "[ FATAL ]"; - GetStream() << ::std::endl << marker << " " - << FormatFileLocation(file, line).c_str() << ": "; -} - -// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program. -GTestLog::~GTestLog() { - GetStream() << ::std::endl; - if (severity_ == GTEST_FATAL) { - fflush(stderr); - posix::Abort(); - } -} - -// Disable Microsoft deprecation warnings for POSIX functions called from -// this class (creat, dup, dup2, and close) -GTEST_DISABLE_MSC_DEPRECATED_PUSH_() - -#if GTEST_HAS_STREAM_REDIRECTION - -// Object that captures an output stream (stdout/stderr). -class CapturedStream { - public: - // The ctor redirects the stream to a temporary file. - explicit CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) { -# if GTEST_OS_WINDOWS - char temp_dir_path[MAX_PATH + 1] = { '\0' }; // NOLINT - char temp_file_path[MAX_PATH + 1] = { '\0' }; // NOLINT - - ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path); - const UINT success = ::GetTempFileNameA(temp_dir_path, - "gtest_redir", - 0, // Generate unique file name. - temp_file_path); - GTEST_CHECK_(success != 0) - << "Unable to create a temporary file in " << temp_dir_path; - const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE); - GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file " - << temp_file_path; - filename_ = temp_file_path; -# else - // There's no guarantee that a test has write access to the current - // directory, so we create the temporary file in the /tmp directory - // instead. -# if GTEST_OS_LINUX_ANDROID - // Note: Android applications are expected to call the framework's - // Context.getExternalStorageDirectory() method through JNI to get - // the location of the world-writable SD Card directory. However, - // this requires a Context handle, which cannot be retrieved - // globally from native code. Doing so also precludes running the - // code as part of a regular standalone executable, which doesn't - // run in a Dalvik process (e.g. when running it through 'adb shell'). - // - // The location /data/local/tmp is directly accessible from native code. - // '/sdcard' and other variants cannot be relied on, as they are not - // guaranteed to be mounted, or may have a delay in mounting. - ::std::string name_template_buf = TempDir() + "gtest_captured_stream.XXXXXX"; - char* name_template = &name_template_buf[0]; -# elif GTEST_OS_IOS - NSString* temp_path = [NSTemporaryDirectory() - stringByAppendingPathComponent:@"gtest_captured_stream.XXXXXX"]; - - char name_template[PATH_MAX + 1]; - strncpy(name_template, [temp_path UTF8String], PATH_MAX); -# else - char name_template[] = "/tmp/captured_stream.XXXXXX"; -# endif - const int captured_fd = mkstemp(name_template); - if (captured_fd == -1) { - GTEST_LOG_(WARNING) - << "Failed to create tmp file " << name_template - << " for test; does the test have access to the /tmp directory?"; - } - filename_ = name_template; -# endif // GTEST_OS_WINDOWS - fflush(nullptr); - dup2(captured_fd, fd_); - close(captured_fd); - } - - ~CapturedStream() { - remove(filename_.c_str()); - } - - std::string GetCapturedString() { - if (uncaptured_fd_ != -1) { - // Restores the original stream. - fflush(nullptr); - dup2(uncaptured_fd_, fd_); - close(uncaptured_fd_); - uncaptured_fd_ = -1; - } - - FILE* const file = posix::FOpen(filename_.c_str(), "r"); - if (file == nullptr) { - GTEST_LOG_(FATAL) << "Failed to open tmp file " << filename_ - << " for capturing stream."; - } - const std::string content = ReadEntireFile(file); - posix::FClose(file); - return content; - } - - private: - const int fd_; // A stream to capture. - int uncaptured_fd_; - // Name of the temporary file holding the stderr output. - ::std::string filename_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream); -}; - -GTEST_DISABLE_MSC_DEPRECATED_POP_() - -static CapturedStream* g_captured_stderr = nullptr; -static CapturedStream* g_captured_stdout = nullptr; - -// Starts capturing an output stream (stdout/stderr). -static void CaptureStream(int fd, const char* stream_name, - CapturedStream** stream) { - if (*stream != nullptr) { - GTEST_LOG_(FATAL) << "Only one " << stream_name - << " capturer can exist at a time."; - } - *stream = new CapturedStream(fd); -} - -// Stops capturing the output stream and returns the captured string. -static std::string GetCapturedStream(CapturedStream** captured_stream) { - const std::string content = (*captured_stream)->GetCapturedString(); - - delete *captured_stream; - *captured_stream = nullptr; - - return content; -} - -// Starts capturing stdout. -void CaptureStdout() { - CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout); -} - -// Starts capturing stderr. -void CaptureStderr() { - CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr); -} - -// Stops capturing stdout and returns the captured string. -std::string GetCapturedStdout() { - return GetCapturedStream(&g_captured_stdout); -} - -// Stops capturing stderr and returns the captured string. -std::string GetCapturedStderr() { - return GetCapturedStream(&g_captured_stderr); -} - -#endif // GTEST_HAS_STREAM_REDIRECTION - - - - - -size_t GetFileSize(FILE* file) { - fseek(file, 0, SEEK_END); - return static_cast(ftell(file)); -} - -std::string ReadEntireFile(FILE* file) { - const size_t file_size = GetFileSize(file); - char* const buffer = new char[file_size]; - - size_t bytes_last_read = 0; // # of bytes read in the last fread() - size_t bytes_read = 0; // # of bytes read so far - - fseek(file, 0, SEEK_SET); - - // Keeps reading the file until we cannot read further or the - // pre-determined file size is reached. - do { - bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file); - bytes_read += bytes_last_read; - } while (bytes_last_read > 0 && bytes_read < file_size); - - const std::string content(buffer, bytes_read); - delete[] buffer; - - return content; -} - -#if GTEST_HAS_DEATH_TEST -static const std::vector* g_injected_test_argvs = - nullptr; // Owned. - -std::vector GetInjectableArgvs() { - if (g_injected_test_argvs != nullptr) { - return *g_injected_test_argvs; - } - return GetArgvs(); -} - -void SetInjectableArgvs(const std::vector* new_argvs) { - if (g_injected_test_argvs != new_argvs) delete g_injected_test_argvs; - g_injected_test_argvs = new_argvs; -} - -void SetInjectableArgvs(const std::vector& new_argvs) { - SetInjectableArgvs( - new std::vector(new_argvs.begin(), new_argvs.end())); -} - -void ClearInjectableArgvs() { - delete g_injected_test_argvs; - g_injected_test_argvs = nullptr; -} -#endif // GTEST_HAS_DEATH_TEST - -#if GTEST_OS_WINDOWS_MOBILE -namespace posix { -void Abort() { - DebugBreak(); - TerminateProcess(GetCurrentProcess(), 1); -} -} // namespace posix -#endif // GTEST_OS_WINDOWS_MOBILE - -// Returns the name of the environment variable corresponding to the -// given flag. For example, FlagToEnvVar("foo") will return -// "GTEST_FOO" in the open-source version. -static std::string FlagToEnvVar(const char* flag) { - const std::string full_flag = - (Message() << GTEST_FLAG_PREFIX_ << flag).GetString(); - - Message env_var; - for (size_t i = 0; i != full_flag.length(); i++) { - env_var << ToUpper(full_flag.c_str()[i]); - } - - return env_var.GetString(); -} - -// Parses 'str' for a 32-bit signed integer. If successful, writes -// the result to *value and returns true; otherwise leaves *value -// unchanged and returns false. -bool ParseInt32(const Message& src_text, const char* str, int32_t* value) { - // Parses the environment variable as a decimal integer. - char* end = nullptr; - const long long_value = strtol(str, &end, 10); // NOLINT - - // Has strtol() consumed all characters in the string? - if (*end != '\0') { - // No - an invalid character was encountered. - Message msg; - msg << "WARNING: " << src_text - << " is expected to be a 32-bit integer, but actually" - << " has value \"" << str << "\".\n"; - printf("%s", msg.GetString().c_str()); - fflush(stdout); - return false; - } - - // Is the parsed value in the range of an int32_t? - const auto result = static_cast(long_value); - if (long_value == LONG_MAX || long_value == LONG_MIN || - // The parsed value overflows as a long. (strtol() returns - // LONG_MAX or LONG_MIN when the input overflows.) - result != long_value - // The parsed value overflows as an int32_t. - ) { - Message msg; - msg << "WARNING: " << src_text - << " is expected to be a 32-bit integer, but actually" - << " has value " << str << ", which overflows.\n"; - printf("%s", msg.GetString().c_str()); - fflush(stdout); - return false; - } - - *value = result; - return true; -} - -// Reads and returns the Boolean environment variable corresponding to -// the given flag; if it's not set, returns default_value. -// -// The value is considered true if and only if it's not "0". -bool BoolFromGTestEnv(const char* flag, bool default_value) { -#if defined(GTEST_GET_BOOL_FROM_ENV_) - return GTEST_GET_BOOL_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const string_value = posix::GetEnv(env_var.c_str()); - return string_value == nullptr ? default_value - : strcmp(string_value, "0") != 0; -#endif // defined(GTEST_GET_BOOL_FROM_ENV_) -} - -// Reads and returns a 32-bit integer stored in the environment -// variable corresponding to the given flag; if it isn't set or -// doesn't represent a valid 32-bit integer, returns default_value. -int32_t Int32FromGTestEnv(const char* flag, int32_t default_value) { -#if defined(GTEST_GET_INT32_FROM_ENV_) - return GTEST_GET_INT32_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const string_value = posix::GetEnv(env_var.c_str()); - if (string_value == nullptr) { - // The environment variable is not set. - return default_value; - } - - int32_t result = default_value; - if (!ParseInt32(Message() << "Environment variable " << env_var, - string_value, &result)) { - printf("The default value %s is used.\n", - (Message() << default_value).GetString().c_str()); - fflush(stdout); - return default_value; - } - - return result; -#endif // defined(GTEST_GET_INT32_FROM_ENV_) -} - -// As a special case for the 'output' flag, if GTEST_OUTPUT is not -// set, we look for XML_OUTPUT_FILE, which is set by the Bazel build -// system. The value of XML_OUTPUT_FILE is a filename without the -// "xml:" prefix of GTEST_OUTPUT. -// Note that this is meant to be called at the call site so it does -// not check that the flag is 'output' -// In essence this checks an env variable called XML_OUTPUT_FILE -// and if it is set we prepend "xml:" to its value, if it not set we return "" -std::string OutputFlagAlsoCheckEnvVar(){ - std::string default_value_for_output_flag = ""; - const char* xml_output_file_env = posix::GetEnv("XML_OUTPUT_FILE"); - if (nullptr != xml_output_file_env) { - default_value_for_output_flag = std::string("xml:") + xml_output_file_env; - } - return default_value_for_output_flag; -} - -// Reads and returns the string environment variable corresponding to -// the given flag; if it's not set, returns default_value. -const char* StringFromGTestEnv(const char* flag, const char* default_value) { -#if defined(GTEST_GET_STRING_FROM_ENV_) - return GTEST_GET_STRING_FROM_ENV_(flag, default_value); -#else - const std::string env_var = FlagToEnvVar(flag); - const char* const value = posix::GetEnv(env_var.c_str()); - return value == nullptr ? default_value : value; -#endif // defined(GTEST_GET_STRING_FROM_ENV_) -} - -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-printers.cc b/test/unittest/jni/tests/googletest/src/gtest-printers.cc deleted file mode 100644 index 1b68fcb..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-printers.cc +++ /dev/null @@ -1,533 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file implements a universal value printer that can print a -// value of any type T: -// -// void ::testing::internal::UniversalPrinter::Print(value, ostream_ptr); -// -// It uses the << operator when possible, and prints the bytes in the -// object otherwise. A user can override its behavior for a class -// type Foo by defining either operator<<(::std::ostream&, const Foo&) -// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that -// defines Foo. - -#include "gtest/gtest-printers.h" - -#include - -#include -#include -#include -#include // NOLINT -#include -#include - -#include "gtest/internal/gtest-port.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -namespace { - -using ::std::ostream; - -// Prints a segment of bytes in the given object. -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start, - size_t count, ostream* os) { - char text[5] = ""; - for (size_t i = 0; i != count; i++) { - const size_t j = start + i; - if (i != 0) { - // Organizes the bytes into groups of 2 for easy parsing by - // human. - if ((j % 2) == 0) - *os << ' '; - else - *os << '-'; - } - GTEST_SNPRINTF_(text, sizeof(text), "%02X", obj_bytes[j]); - *os << text; - } -} - -// Prints the bytes in the given value to the given ostream. -void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count, - ostream* os) { - // Tells the user how big the object is. - *os << count << "-byte object <"; - - const size_t kThreshold = 132; - const size_t kChunkSize = 64; - // If the object size is bigger than kThreshold, we'll have to omit - // some details by printing only the first and the last kChunkSize - // bytes. - if (count < kThreshold) { - PrintByteSegmentInObjectTo(obj_bytes, 0, count, os); - } else { - PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os); - *os << " ... "; - // Rounds up to 2-byte boundary. - const size_t resume_pos = (count - kChunkSize + 1)/2*2; - PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os); - } - *os << ">"; -} - -// Helpers for widening a character to char32_t. Since the standard does not -// specify if char / wchar_t is signed or unsigned, it is important to first -// convert it to the unsigned type of the same width before widening it to -// char32_t. -template -char32_t ToChar32(CharType in) { - return static_cast( - static_cast::type>(in)); -} - -} // namespace - -namespace internal { - -// Delegates to PrintBytesInObjectToImpl() to print the bytes in the -// given object. The delegation simplifies the implementation, which -// uses the << operator and thus is easier done outside of the -// ::testing::internal namespace, which contains a << operator that -// sometimes conflicts with the one in STL. -void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count, - ostream* os) { - PrintBytesInObjectToImpl(obj_bytes, count, os); -} - -// Depending on the value of a char (or wchar_t), we print it in one -// of three formats: -// - as is if it's a printable ASCII (e.g. 'a', '2', ' '), -// - as a hexadecimal escape sequence (e.g. '\x7F'), or -// - as a special escape sequence (e.g. '\r', '\n'). -enum CharFormat { - kAsIs, - kHexEscape, - kSpecialEscape -}; - -// Returns true if c is a printable ASCII character. We test the -// value of c directly instead of calling isprint(), which is buggy on -// Windows Mobile. -inline bool IsPrintableAscii(char32_t c) { return 0x20 <= c && c <= 0x7E; } - -// Prints c (of type char, char8_t, char16_t, char32_t, or wchar_t) as a -// character literal without the quotes, escaping it when necessary; returns how -// c was formatted. -template -static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) { - const char32_t u_c = ToChar32(c); - switch (u_c) { - case L'\0': - *os << "\\0"; - break; - case L'\'': - *os << "\\'"; - break; - case L'\\': - *os << "\\\\"; - break; - case L'\a': - *os << "\\a"; - break; - case L'\b': - *os << "\\b"; - break; - case L'\f': - *os << "\\f"; - break; - case L'\n': - *os << "\\n"; - break; - case L'\r': - *os << "\\r"; - break; - case L'\t': - *os << "\\t"; - break; - case L'\v': - *os << "\\v"; - break; - default: - if (IsPrintableAscii(u_c)) { - *os << static_cast(c); - return kAsIs; - } else { - ostream::fmtflags flags = os->flags(); - *os << "\\x" << std::hex << std::uppercase << static_cast(u_c); - os->flags(flags); - return kHexEscape; - } - } - return kSpecialEscape; -} - -// Prints a char32_t c as if it's part of a string literal, escaping it when -// necessary; returns how c was formatted. -static CharFormat PrintAsStringLiteralTo(char32_t c, ostream* os) { - switch (c) { - case L'\'': - *os << "'"; - return kAsIs; - case L'"': - *os << "\\\""; - return kSpecialEscape; - default: - return PrintAsCharLiteralTo(c, os); - } -} - -static const char* GetCharWidthPrefix(char) { - return ""; -} - -static const char* GetCharWidthPrefix(signed char) { - return ""; -} - -static const char* GetCharWidthPrefix(unsigned char) { - return ""; -} - -#ifdef __cpp_char8_t -static const char* GetCharWidthPrefix(char8_t) { - return "u8"; -} -#endif - -static const char* GetCharWidthPrefix(char16_t) { - return "u"; -} - -static const char* GetCharWidthPrefix(char32_t) { - return "U"; -} - -static const char* GetCharWidthPrefix(wchar_t) { - return "L"; -} - -// Prints a char c as if it's part of a string literal, escaping it when -// necessary; returns how c was formatted. -static CharFormat PrintAsStringLiteralTo(char c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -#ifdef __cpp_char8_t -static CharFormat PrintAsStringLiteralTo(char8_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} -#endif - -static CharFormat PrintAsStringLiteralTo(char16_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) { - return PrintAsStringLiteralTo(ToChar32(c), os); -} - -// Prints a character c (of type char, char8_t, char16_t, char32_t, or wchar_t) -// and its code. '\0' is printed as "'\\0'", other unprintable characters are -// also properly escaped using the standard C++ escape sequence. -template -void PrintCharAndCodeTo(Char c, ostream* os) { - // First, print c as a literal in the most readable form we can find. - *os << GetCharWidthPrefix(c) << "'"; - const CharFormat format = PrintAsCharLiteralTo(c, os); - *os << "'"; - - // To aid user debugging, we also print c's code in decimal, unless - // it's 0 (in which case c was printed as '\\0', making the code - // obvious). - if (c == 0) - return; - *os << " (" << static_cast(c); - - // For more convenience, we print c's code again in hexadecimal, - // unless c was already printed in the form '\x##' or the code is in - // [1, 9]. - if (format == kHexEscape || (1 <= c && c <= 9)) { - // Do nothing. - } else { - *os << ", 0x" << String::FormatHexInt(static_cast(c)); - } - *os << ")"; -} - -void PrintTo(unsigned char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); } -void PrintTo(signed char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); } - -// Prints a wchar_t as a symbol if it is printable or as its internal -// code otherwise and also as its code. L'\0' is printed as "L'\\0'". -void PrintTo(wchar_t wc, ostream* os) { PrintCharAndCodeTo(wc, os); } - -// TODO(dcheng): Consider making this delegate to PrintCharAndCodeTo() as well. -void PrintTo(char32_t c, ::std::ostream* os) { - *os << std::hex << "U+" << std::uppercase << std::setfill('0') << std::setw(4) - << static_cast(c); -} - -// Prints the given array of characters to the ostream. CharType must be either -// char, char8_t, char16_t, char32_t, or wchar_t. -// The array starts at begin, the length is len, it may include '\0' characters -// and may not be NUL-terminated. -template -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -static CharFormat PrintCharsAsStringTo( - const CharType* begin, size_t len, ostream* os) { - const char* const quote_prefix = GetCharWidthPrefix(*begin); - *os << quote_prefix << "\""; - bool is_previous_hex = false; - CharFormat print_format = kAsIs; - for (size_t index = 0; index < len; ++index) { - const CharType cur = begin[index]; - if (is_previous_hex && IsXDigit(cur)) { - // Previous character is of '\x..' form and this character can be - // interpreted as another hexadecimal digit in its number. Break string to - // disambiguate. - *os << "\" " << quote_prefix << "\""; - } - is_previous_hex = PrintAsStringLiteralTo(cur, os) == kHexEscape; - // Remember if any characters required hex escaping. - if (is_previous_hex) { - print_format = kHexEscape; - } - } - *os << "\""; - return print_format; -} - -// Prints a (const) char/wchar_t array of 'len' elements, starting at address -// 'begin'. CharType must be either char or wchar_t. -template -GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ -GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_ -GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ -static void UniversalPrintCharArray( - const CharType* begin, size_t len, ostream* os) { - // The code - // const char kFoo[] = "foo"; - // generates an array of 4, not 3, elements, with the last one being '\0'. - // - // Therefore when printing a char array, we don't print the last element if - // it's '\0', such that the output matches the string literal as it's - // written in the source code. - if (len > 0 && begin[len - 1] == '\0') { - PrintCharsAsStringTo(begin, len - 1, os); - return; - } - - // If, however, the last element in the array is not '\0', e.g. - // const char kFoo[] = { 'f', 'o', 'o' }; - // we must print the entire array. We also print a message to indicate - // that the array is not NUL-terminated. - PrintCharsAsStringTo(begin, len, os); - *os << " (no terminating NUL)"; -} - -// Prints a (const) char array of 'len' elements, starting at address 'begin'. -void UniversalPrintArray(const char* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -#ifdef __cpp_char8_t -// Prints a (const) char8_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char8_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} -#endif - -// Prints a (const) char16_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char16_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -// Prints a (const) char32_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const char32_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -// Prints a (const) wchar_t array of 'len' elements, starting at address -// 'begin'. -void UniversalPrintArray(const wchar_t* begin, size_t len, ostream* os) { - UniversalPrintCharArray(begin, len, os); -} - -namespace { - -// Prints a null-terminated C-style string to the ostream. -template -void PrintCStringTo(const Char* s, ostream* os) { - if (s == nullptr) { - *os << "NULL"; - } else { - *os << ImplicitCast_(s) << " pointing to "; - PrintCharsAsStringTo(s, std::char_traits::length(s), os); - } -} - -} // anonymous namespace - -void PrintTo(const char* s, ostream* os) { PrintCStringTo(s, os); } - -#ifdef __cpp_char8_t -void PrintTo(const char8_t* s, ostream* os) { PrintCStringTo(s, os); } -#endif - -void PrintTo(const char16_t* s, ostream* os) { PrintCStringTo(s, os); } - -void PrintTo(const char32_t* s, ostream* os) { PrintCStringTo(s, os); } - -// MSVC compiler can be configured to define whar_t as a typedef -// of unsigned short. Defining an overload for const wchar_t* in that case -// would cause pointers to unsigned shorts be printed as wide strings, -// possibly accessing more memory than intended and causing invalid -// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when -// wchar_t is implemented as a native type. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) -// Prints the given wide C string to the ostream. -void PrintTo(const wchar_t* s, ostream* os) { PrintCStringTo(s, os); } -#endif // wchar_t is native - -namespace { - -bool ContainsUnprintableControlCodes(const char* str, size_t length) { - const unsigned char *s = reinterpret_cast(str); - - for (size_t i = 0; i < length; i++) { - unsigned char ch = *s++; - if (std::iscntrl(ch)) { - switch (ch) { - case '\t': - case '\n': - case '\r': - break; - default: - return true; - } - } - } - return false; -} - -bool IsUTF8TrailByte(unsigned char t) { return 0x80 <= t && t<= 0xbf; } - -bool IsValidUTF8(const char* str, size_t length) { - const unsigned char *s = reinterpret_cast(str); - - for (size_t i = 0; i < length;) { - unsigned char lead = s[i++]; - - if (lead <= 0x7f) { - continue; // single-byte character (ASCII) 0..7F - } - if (lead < 0xc2) { - return false; // trail byte or non-shortest form - } else if (lead <= 0xdf && (i + 1) <= length && IsUTF8TrailByte(s[i])) { - ++i; // 2-byte character - } else if (0xe0 <= lead && lead <= 0xef && (i + 2) <= length && - IsUTF8TrailByte(s[i]) && - IsUTF8TrailByte(s[i + 1]) && - // check for non-shortest form and surrogate - (lead != 0xe0 || s[i] >= 0xa0) && - (lead != 0xed || s[i] < 0xa0)) { - i += 2; // 3-byte character - } else if (0xf0 <= lead && lead <= 0xf4 && (i + 3) <= length && - IsUTF8TrailByte(s[i]) && - IsUTF8TrailByte(s[i + 1]) && - IsUTF8TrailByte(s[i + 2]) && - // check for non-shortest form - (lead != 0xf0 || s[i] >= 0x90) && - (lead != 0xf4 || s[i] < 0x90)) { - i += 3; // 4-byte character - } else { - return false; - } - } - return true; -} - -void ConditionalPrintAsText(const char* str, size_t length, ostream* os) { - if (!ContainsUnprintableControlCodes(str, length) && - IsValidUTF8(str, length)) { - *os << "\n As Text: \"" << str << "\""; - } -} - -} // anonymous namespace - -void PrintStringTo(const ::std::string& s, ostream* os) { - if (PrintCharsAsStringTo(s.data(), s.size(), os) == kHexEscape) { - if (GTEST_FLAG(print_utf8)) { - ConditionalPrintAsText(s.data(), s.size(), os); - } - } -} - -#ifdef __cpp_char8_t -void PrintU8StringTo(const ::std::u8string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} -#endif - -void PrintU16StringTo(const ::std::u16string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} - -void PrintU32StringTo(const ::std::u32string& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} - -#if GTEST_HAS_STD_WSTRING -void PrintWideStringTo(const ::std::wstring& s, ostream* os) { - PrintCharsAsStringTo(s.data(), s.size(), os); -} -#endif // GTEST_HAS_STD_WSTRING - -} // namespace internal - -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-test-part.cc b/test/unittest/jni/tests/googletest/src/gtest-test-part.cc deleted file mode 100644 index a938683..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-test-part.cc +++ /dev/null @@ -1,108 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) - -#include "gtest/gtest-test-part.h" - -#include "gtest/internal/gtest-port.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -using internal::GetUnitTestImpl; - -// Gets the summary of the failure message by omitting the stack trace -// in it. -std::string TestPartResult::ExtractSummary(const char* message) { - const char* const stack_trace = strstr(message, internal::kStackTraceMarker); - return stack_trace == nullptr ? message : std::string(message, stack_trace); -} - -// Prints a TestPartResult object. -std::ostream& operator<<(std::ostream& os, const TestPartResult& result) { - return os << internal::FormatFileLocation(result.file_name(), - result.line_number()) - << " " - << (result.type() == TestPartResult::kSuccess - ? "Success" - : result.type() == TestPartResult::kSkip - ? "Skipped" - : result.type() == TestPartResult::kFatalFailure - ? "Fatal failure" - : "Non-fatal failure") - << ":\n" - << result.message() << std::endl; -} - -// Appends a TestPartResult to the array. -void TestPartResultArray::Append(const TestPartResult& result) { - array_.push_back(result); -} - -// Returns the TestPartResult at the given index (0-based). -const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const { - if (index < 0 || index >= size()) { - printf("\nInvalid index (%d) into TestPartResultArray.\n", index); - internal::posix::Abort(); - } - - return array_[static_cast(index)]; -} - -// Returns the number of TestPartResult objects in the array. -int TestPartResultArray::size() const { - return static_cast(array_.size()); -} - -namespace internal { - -HasNewFatalFailureHelper::HasNewFatalFailureHelper() - : has_new_fatal_failure_(false), - original_reporter_(GetUnitTestImpl()-> - GetTestPartResultReporterForCurrentThread()) { - GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this); -} - -HasNewFatalFailureHelper::~HasNewFatalFailureHelper() { - GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread( - original_reporter_); -} - -void HasNewFatalFailureHelper::ReportTestPartResult( - const TestPartResult& result) { - if (result.fatally_failed()) - has_new_fatal_failure_ = true; - original_reporter_->ReportTestPartResult(result); -} - -} // namespace internal - -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest-typed-test.cc b/test/unittest/jni/tests/googletest/src/gtest-typed-test.cc deleted file mode 100644 index c02c3df..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest-typed-test.cc +++ /dev/null @@ -1,107 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest-typed-test.h" - -#include "gtest/gtest.h" - -namespace testing { -namespace internal { - -// Skips to the first non-space char in str. Returns an empty string if str -// contains only whitespace characters. -static const char* SkipSpaces(const char* str) { - while (IsSpace(*str)) - str++; - return str; -} - -static std::vector SplitIntoTestNames(const char* src) { - std::vector name_vec; - src = SkipSpaces(src); - for (; src != nullptr; src = SkipComma(src)) { - name_vec.push_back(StripTrailingSpaces(GetPrefixUntilComma(src))); - } - return name_vec; -} - -// Verifies that registered_tests match the test names in -// registered_tests_; returns registered_tests if successful, or -// aborts the program otherwise. -const char* TypedTestSuitePState::VerifyRegisteredTestNames( - const char* test_suite_name, const char* file, int line, - const char* registered_tests) { - RegisterTypeParameterizedTestSuite(test_suite_name, CodeLocation(file, line)); - - typedef RegisteredTestsMap::const_iterator RegisteredTestIter; - registered_ = true; - - std::vector name_vec = SplitIntoTestNames(registered_tests); - - Message errors; - - std::set tests; - for (std::vector::const_iterator name_it = name_vec.begin(); - name_it != name_vec.end(); ++name_it) { - const std::string& name = *name_it; - if (tests.count(name) != 0) { - errors << "Test " << name << " is listed more than once.\n"; - continue; - } - - if (registered_tests_.count(name) != 0) { - tests.insert(name); - } else { - errors << "No test named " << name - << " can be found in this test suite.\n"; - } - } - - for (RegisteredTestIter it = registered_tests_.begin(); - it != registered_tests_.end(); - ++it) { - if (tests.count(it->first) == 0) { - errors << "You forgot to list test " << it->first << ".\n"; - } - } - - const std::string& errors_str = errors.GetString(); - if (errors_str != "") { - fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(), - errors_str.c_str()); - fflush(stderr); - posix::Abort(); - } - - return registered_tests; -} - -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest.cc b/test/unittest/jni/tests/googletest/src/gtest.cc deleted file mode 100644 index 21c611a..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest.cc +++ /dev/null @@ -1,6746 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) - -#include "gtest/gtest.h" -#include "gtest/internal/custom/gtest.h" -#include "gtest/gtest-spi.h" - -#include -#include -#include -#include -#include -#include -#include - -#include -#include // NOLINT -#include -#include -#include -#include -#include -#include -#include // NOLINT -#include -#include - -#if GTEST_OS_LINUX - -# include // NOLINT -# include // NOLINT -# include // NOLINT -// Declares vsnprintf(). This header is not available on Windows. -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include - -#elif GTEST_OS_ZOS -# include // NOLINT - -// On z/OS we additionally need strings.h for strcasecmp. -# include // NOLINT - -#elif GTEST_OS_WINDOWS_MOBILE // We are on Windows CE. - -# include // NOLINT -# undef min - -#elif GTEST_OS_WINDOWS // We are on Windows proper. - -# include // NOLINT -# undef min - -#ifdef _MSC_VER -# include // NOLINT -#endif - -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT - -# if GTEST_OS_WINDOWS_MINGW -# include // NOLINT -# endif // GTEST_OS_WINDOWS_MINGW - -#else - -// cpplint thinks that the header is already included, so we want to -// silence it. -# include // NOLINT -# include // NOLINT - -#endif // GTEST_OS_LINUX - -#if GTEST_HAS_EXCEPTIONS -# include -#endif - -#if GTEST_CAN_STREAM_RESULTS_ -# include // NOLINT -# include // NOLINT -# include // NOLINT -# include // NOLINT -#endif - -#include "src/gtest-internal-inl.h" - -#if GTEST_OS_WINDOWS -# define vsnprintf _vsnprintf -#endif // GTEST_OS_WINDOWS - -#if GTEST_OS_MAC -#ifndef GTEST_OS_IOS -#include -#endif -#endif - -#if GTEST_HAS_ABSL -#include "absl/debugging/failure_signal_handler.h" -#include "absl/debugging/stacktrace.h" -#include "absl/debugging/symbolize.h" -#include "absl/strings/str_cat.h" -#endif // GTEST_HAS_ABSL - -namespace testing { - -using internal::CountIf; -using internal::ForEach; -using internal::GetElementOr; -using internal::Shuffle; - -// Constants. - -// A test whose test suite name or test name matches this filter is -// disabled and not run. -static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*"; - -// A test suite whose name matches this filter is considered a death -// test suite and will be run before test suites whose name doesn't -// match this filter. -static const char kDeathTestSuiteFilter[] = "*DeathTest:*DeathTest/*"; - -// A test filter that matches everything. -static const char kUniversalFilter[] = "*"; - -// The default output format. -static const char kDefaultOutputFormat[] = "xml"; -// The default output file. -static const char kDefaultOutputFile[] = "test_detail"; - -// The environment variable name for the test shard index. -static const char kTestShardIndex[] = "GTEST_SHARD_INDEX"; -// The environment variable name for the total number of test shards. -static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS"; -// The environment variable name for the test shard status file. -static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE"; - -namespace internal { - -// The text used in failure messages to indicate the start of the -// stack trace. -const char kStackTraceMarker[] = "\nStack trace:\n"; - -// g_help_flag is true if and only if the --help flag or an equivalent form -// is specified on the command line. -bool g_help_flag = false; - -// Utilty function to Open File for Writing -static FILE* OpenFileForWriting(const std::string& output_file) { - FILE* fileout = nullptr; - FilePath output_file_path(output_file); - FilePath output_dir(output_file_path.RemoveFileName()); - - if (output_dir.CreateDirectoriesRecursively()) { - fileout = posix::FOpen(output_file.c_str(), "w"); - } - if (fileout == nullptr) { - GTEST_LOG_(FATAL) << "Unable to open file \"" << output_file << "\""; - } - return fileout; -} - -} // namespace internal - -// Bazel passes in the argument to '--test_filter' via the TESTBRIDGE_TEST_ONLY -// environment variable. -static const char* GetDefaultFilter() { - const char* const testbridge_test_only = - internal::posix::GetEnv("TESTBRIDGE_TEST_ONLY"); - if (testbridge_test_only != nullptr) { - return testbridge_test_only; - } - return kUniversalFilter; -} - -// Bazel passes in the argument to '--test_runner_fail_fast' via the -// TESTBRIDGE_TEST_RUNNER_FAIL_FAST environment variable. -static bool GetDefaultFailFast() { - const char* const testbridge_test_runner_fail_fast = - internal::posix::GetEnv("TESTBRIDGE_TEST_RUNNER_FAIL_FAST"); - if (testbridge_test_runner_fail_fast != nullptr) { - return strcmp(testbridge_test_runner_fail_fast, "1") == 0; - } - return false; -} - -GTEST_DEFINE_bool_( - fail_fast, internal::BoolFromGTestEnv("fail_fast", GetDefaultFailFast()), - "True if and only if a test failure should stop further test execution."); - -GTEST_DEFINE_bool_( - also_run_disabled_tests, - internal::BoolFromGTestEnv("also_run_disabled_tests", false), - "Run disabled tests too, in addition to the tests normally being run."); - -GTEST_DEFINE_bool_( - break_on_failure, internal::BoolFromGTestEnv("break_on_failure", false), - "True if and only if a failed assertion should be a debugger " - "break-point."); - -GTEST_DEFINE_bool_(catch_exceptions, - internal::BoolFromGTestEnv("catch_exceptions", true), - "True if and only if " GTEST_NAME_ - " should catch exceptions and treat them as test failures."); - -GTEST_DEFINE_string_( - color, - internal::StringFromGTestEnv("color", "auto"), - "Whether to use colors in the output. Valid values: yes, no, " - "and auto. 'auto' means to use colors if the output is " - "being sent to a terminal and the TERM environment variable " - "is set to a terminal type that supports colors."); - -GTEST_DEFINE_string_( - filter, - internal::StringFromGTestEnv("filter", GetDefaultFilter()), - "A colon-separated list of glob (not regex) patterns " - "for filtering the tests to run, optionally followed by a " - "'-' and a : separated list of negative patterns (tests to " - "exclude). A test is run if it matches one of the positive " - "patterns and does not match any of the negative patterns."); - -GTEST_DEFINE_bool_( - install_failure_signal_handler, - internal::BoolFromGTestEnv("install_failure_signal_handler", false), - "If true and supported on the current platform, " GTEST_NAME_ " should " - "install a signal handler that dumps debugging information when fatal " - "signals are raised."); - -GTEST_DEFINE_bool_(list_tests, false, - "List all tests without running them."); - -// The net priority order after flag processing is thus: -// --gtest_output command line flag -// GTEST_OUTPUT environment variable -// XML_OUTPUT_FILE environment variable -// '' -GTEST_DEFINE_string_( - output, - internal::StringFromGTestEnv("output", - internal::OutputFlagAlsoCheckEnvVar().c_str()), - "A format (defaults to \"xml\" but can be specified to be \"json\"), " - "optionally followed by a colon and an output file name or directory. " - "A directory is indicated by a trailing pathname separator. " - "Examples: \"xml:filename.xml\", \"xml::directoryname/\". " - "If a directory is specified, output files will be created " - "within that directory, with file-names based on the test " - "executable's name and, if necessary, made unique by adding " - "digits."); - -GTEST_DEFINE_bool_( - brief, internal::BoolFromGTestEnv("brief", false), - "True if only test failures should be displayed in text output."); - -GTEST_DEFINE_bool_(print_time, internal::BoolFromGTestEnv("print_time", true), - "True if and only if " GTEST_NAME_ - " should display elapsed time in text output."); - -GTEST_DEFINE_bool_(print_utf8, internal::BoolFromGTestEnv("print_utf8", true), - "True if and only if " GTEST_NAME_ - " prints UTF8 characters as text."); - -GTEST_DEFINE_int32_( - random_seed, - internal::Int32FromGTestEnv("random_seed", 0), - "Random number seed to use when shuffling test orders. Must be in range " - "[1, 99999], or 0 to use a seed based on the current time."); - -GTEST_DEFINE_int32_( - repeat, - internal::Int32FromGTestEnv("repeat", 1), - "How many times to repeat each test. Specify a negative number " - "for repeating forever. Useful for shaking out flaky tests."); - -GTEST_DEFINE_bool_(show_internal_stack_frames, false, - "True if and only if " GTEST_NAME_ - " should include internal stack frames when " - "printing test failure stack traces."); - -GTEST_DEFINE_bool_(shuffle, internal::BoolFromGTestEnv("shuffle", false), - "True if and only if " GTEST_NAME_ - " should randomize tests' order on every run."); - -GTEST_DEFINE_int32_( - stack_trace_depth, - internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth), - "The maximum number of stack frames to print when an " - "assertion fails. The valid range is 0 through 100, inclusive."); - -GTEST_DEFINE_string_( - stream_result_to, - internal::StringFromGTestEnv("stream_result_to", ""), - "This flag specifies the host name and the port number on which to stream " - "test results. Example: \"localhost:555\". The flag is effective only on " - "Linux."); - -GTEST_DEFINE_bool_( - throw_on_failure, - internal::BoolFromGTestEnv("throw_on_failure", false), - "When this flag is specified, a failed assertion will throw an exception " - "if exceptions are enabled or exit the program with a non-zero code " - "otherwise. For use with an external test framework."); - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -GTEST_DEFINE_string_( - flagfile, - internal::StringFromGTestEnv("flagfile", ""), - "This flag specifies the flagfile to read command-line flags from."); -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -namespace internal { - -// Generates a random number from [0, range), using a Linear -// Congruential Generator (LCG). Crashes if 'range' is 0 or greater -// than kMaxRange. -uint32_t Random::Generate(uint32_t range) { - // These constants are the same as are used in glibc's rand(3). - // Use wider types than necessary to prevent unsigned overflow diagnostics. - state_ = static_cast(1103515245ULL*state_ + 12345U) % kMaxRange; - - GTEST_CHECK_(range > 0) - << "Cannot generate a number in the range [0, 0)."; - GTEST_CHECK_(range <= kMaxRange) - << "Generation of a number in [0, " << range << ") was requested, " - << "but this can only generate numbers in [0, " << kMaxRange << ")."; - - // Converting via modulus introduces a bit of downward bias, but - // it's simple, and a linear congruential generator isn't too good - // to begin with. - return state_ % range; -} - -// GTestIsInitialized() returns true if and only if the user has initialized -// Google Test. Useful for catching the user mistake of not initializing -// Google Test before calling RUN_ALL_TESTS(). -static bool GTestIsInitialized() { return GetArgvs().size() > 0; } - -// Iterates over a vector of TestSuites, keeping a running sum of the -// results of calling a given int-returning method on each. -// Returns the sum. -static int SumOverTestSuiteList(const std::vector& case_list, - int (TestSuite::*method)() const) { - int sum = 0; - for (size_t i = 0; i < case_list.size(); i++) { - sum += (case_list[i]->*method)(); - } - return sum; -} - -// Returns true if and only if the test suite passed. -static bool TestSuitePassed(const TestSuite* test_suite) { - return test_suite->should_run() && test_suite->Passed(); -} - -// Returns true if and only if the test suite failed. -static bool TestSuiteFailed(const TestSuite* test_suite) { - return test_suite->should_run() && test_suite->Failed(); -} - -// Returns true if and only if test_suite contains at least one test that -// should run. -static bool ShouldRunTestSuite(const TestSuite* test_suite) { - return test_suite->should_run(); -} - -// AssertHelper constructor. -AssertHelper::AssertHelper(TestPartResult::Type type, - const char* file, - int line, - const char* message) - : data_(new AssertHelperData(type, file, line, message)) { -} - -AssertHelper::~AssertHelper() { - delete data_; -} - -// Message assignment, for assertion streaming support. -void AssertHelper::operator=(const Message& message) const { - UnitTest::GetInstance()-> - AddTestPartResult(data_->type, data_->file, data_->line, - AppendUserMessage(data_->message, message), - UnitTest::GetInstance()->impl() - ->CurrentOsStackTraceExceptTop(1) - // Skips the stack frame for this function itself. - ); // NOLINT -} - -namespace { - -// When TEST_P is found without a matching INSTANTIATE_TEST_SUITE_P -// to creates test cases for it, a syntetic test case is -// inserted to report ether an error or a log message. -// -// This configuration bit will likely be removed at some point. -constexpr bool kErrorOnUninstantiatedParameterizedTest = true; -constexpr bool kErrorOnUninstantiatedTypeParameterizedTest = true; - -// A test that fails at a given file/line location with a given message. -class FailureTest : public Test { - public: - explicit FailureTest(const CodeLocation& loc, std::string error_message, - bool as_error) - : loc_(loc), - error_message_(std::move(error_message)), - as_error_(as_error) {} - - void TestBody() override { - if (as_error_) { - AssertHelper(TestPartResult::kNonFatalFailure, loc_.file.c_str(), - loc_.line, "") = Message() << error_message_; - } else { - std::cout << error_message_ << std::endl; - } - } - - private: - const CodeLocation loc_; - const std::string error_message_; - const bool as_error_; -}; - - -} // namespace - -std::set* GetIgnoredParameterizedTestSuites() { - return UnitTest::GetInstance()->impl()->ignored_parameterized_test_suites(); -} - -// Add a given test_suit to the list of them allow to go un-instantiated. -MarkAsIgnored::MarkAsIgnored(const char* test_suite) { - GetIgnoredParameterizedTestSuites()->insert(test_suite); -} - -// If this parameterized test suite has no instantiations (and that -// has not been marked as okay), emit a test case reporting that. -void InsertSyntheticTestCase(const std::string& name, CodeLocation location, - bool has_test_p) { - const auto& ignored = *GetIgnoredParameterizedTestSuites(); - if (ignored.find(name) != ignored.end()) return; - - const char kMissingInstantiation[] = // - " is defined via TEST_P, but never instantiated. None of the test cases " - "will run. Either no INSTANTIATE_TEST_SUITE_P is provided or the only " - "ones provided expand to nothing." - "\n\n" - "Ideally, TEST_P definitions should only ever be included as part of " - "binaries that intend to use them. (As opposed to, for example, being " - "placed in a library that may be linked in to get other utilities.)"; - - const char kMissingTestCase[] = // - " is instantiated via INSTANTIATE_TEST_SUITE_P, but no tests are " - "defined via TEST_P . No test cases will run." - "\n\n" - "Ideally, INSTANTIATE_TEST_SUITE_P should only ever be invoked from " - "code that always depend on code that provides TEST_P. Failing to do " - "so is often an indication of dead code, e.g. the last TEST_P was " - "removed but the rest got left behind."; - - std::string message = - "Parameterized test suite " + name + - (has_test_p ? kMissingInstantiation : kMissingTestCase) + - "\n\n" - "To suppress this error for this test suite, insert the following line " - "(in a non-header) in the namespace it is defined in:" - "\n\n" - "GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" + name + ");"; - - std::string full_name = "UninstantiatedParameterizedTestSuite<" + name + ">"; - RegisterTest( // - "GoogleTestVerification", full_name.c_str(), - nullptr, // No type parameter. - nullptr, // No value parameter. - location.file.c_str(), location.line, [message, location] { - return new FailureTest(location, message, - kErrorOnUninstantiatedParameterizedTest); - }); -} - -void RegisterTypeParameterizedTestSuite(const char* test_suite_name, - CodeLocation code_location) { - GetUnitTestImpl()->type_parameterized_test_registry().RegisterTestSuite( - test_suite_name, code_location); -} - -void RegisterTypeParameterizedTestSuiteInstantiation(const char* case_name) { - GetUnitTestImpl() - ->type_parameterized_test_registry() - .RegisterInstantiation(case_name); -} - -void TypeParameterizedTestSuiteRegistry::RegisterTestSuite( - const char* test_suite_name, CodeLocation code_location) { - suites_.emplace(std::string(test_suite_name), - TypeParameterizedTestSuiteInfo(code_location)); -} - -void TypeParameterizedTestSuiteRegistry::RegisterInstantiation( - const char* test_suite_name) { - auto it = suites_.find(std::string(test_suite_name)); - if (it != suites_.end()) { - it->second.instantiated = true; - } else { - GTEST_LOG_(ERROR) << "Unknown type parameterized test suit '" - << test_suite_name << "'"; - } -} - -void TypeParameterizedTestSuiteRegistry::CheckForInstantiations() { - const auto& ignored = *GetIgnoredParameterizedTestSuites(); - for (const auto& testcase : suites_) { - if (testcase.second.instantiated) continue; - if (ignored.find(testcase.first) != ignored.end()) continue; - - std::string message = - "Type parameterized test suite " + testcase.first + - " is defined via REGISTER_TYPED_TEST_SUITE_P, but never instantiated " - "via INSTANTIATE_TYPED_TEST_SUITE_P. None of the test cases will run." - "\n\n" - "Ideally, TYPED_TEST_P definitions should only ever be included as " - "part of binaries that intend to use them. (As opposed to, for " - "example, being placed in a library that may be linked in to get other " - "utilities.)" - "\n\n" - "To suppress this error for this test suite, insert the following line " - "(in a non-header) in the namespace it is defined in:" - "\n\n" - "GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" + - testcase.first + ");"; - - std::string full_name = - "UninstantiatedTypeParameterizedTestSuite<" + testcase.first + ">"; - RegisterTest( // - "GoogleTestVerification", full_name.c_str(), - nullptr, // No type parameter. - nullptr, // No value parameter. - testcase.second.code_location.file.c_str(), - testcase.second.code_location.line, [message, testcase] { - return new FailureTest(testcase.second.code_location, message, - kErrorOnUninstantiatedTypeParameterizedTest); - }); - } -} - -// A copy of all command line arguments. Set by InitGoogleTest(). -static ::std::vector g_argvs; - -::std::vector GetArgvs() { -#if defined(GTEST_CUSTOM_GET_ARGVS_) - // GTEST_CUSTOM_GET_ARGVS_() may return a container of std::string or - // ::string. This code converts it to the appropriate type. - const auto& custom = GTEST_CUSTOM_GET_ARGVS_(); - return ::std::vector(custom.begin(), custom.end()); -#else // defined(GTEST_CUSTOM_GET_ARGVS_) - return g_argvs; -#endif // defined(GTEST_CUSTOM_GET_ARGVS_) -} - -// Returns the current application's name, removing directory path if that -// is present. -FilePath GetCurrentExecutableName() { - FilePath result; - -#if GTEST_OS_WINDOWS || GTEST_OS_OS2 - result.Set(FilePath(GetArgvs()[0]).RemoveExtension("exe")); -#else - result.Set(FilePath(GetArgvs()[0])); -#endif // GTEST_OS_WINDOWS - - return result.RemoveDirectoryName(); -} - -// Functions for processing the gtest_output flag. - -// Returns the output format, or "" for normal printed output. -std::string UnitTestOptions::GetOutputFormat() { - const char* const gtest_output_flag = GTEST_FLAG(output).c_str(); - const char* const colon = strchr(gtest_output_flag, ':'); - return (colon == nullptr) - ? std::string(gtest_output_flag) - : std::string(gtest_output_flag, - static_cast(colon - gtest_output_flag)); -} - -// Returns the name of the requested output file, or the default if none -// was explicitly specified. -std::string UnitTestOptions::GetAbsolutePathToOutputFile() { - const char* const gtest_output_flag = GTEST_FLAG(output).c_str(); - - std::string format = GetOutputFormat(); - if (format.empty()) - format = std::string(kDefaultOutputFormat); - - const char* const colon = strchr(gtest_output_flag, ':'); - if (colon == nullptr) - return internal::FilePath::MakeFileName( - internal::FilePath( - UnitTest::GetInstance()->original_working_dir()), - internal::FilePath(kDefaultOutputFile), 0, - format.c_str()).string(); - - internal::FilePath output_name(colon + 1); - if (!output_name.IsAbsolutePath()) - output_name = internal::FilePath::ConcatPaths( - internal::FilePath(UnitTest::GetInstance()->original_working_dir()), - internal::FilePath(colon + 1)); - - if (!output_name.IsDirectory()) - return output_name.string(); - - internal::FilePath result(internal::FilePath::GenerateUniqueFileName( - output_name, internal::GetCurrentExecutableName(), - GetOutputFormat().c_str())); - return result.string(); -} - -// Returns true if and only if the wildcard pattern matches the string. Each -// pattern consists of regular characters, single-character wildcards (?), and -// multi-character wildcards (*). -// -// This function implements a linear-time string globbing algorithm based on -// https://research.swtch.com/glob. -static bool PatternMatchesString(const std::string& name_str, - const char* pattern, const char* pattern_end) { - const char* name = name_str.c_str(); - const char* const name_begin = name; - const char* const name_end = name + name_str.size(); - - const char* pattern_next = pattern; - const char* name_next = name; - - while (pattern < pattern_end || name < name_end) { - if (pattern < pattern_end) { - switch (*pattern) { - default: // Match an ordinary character. - if (name < name_end && *name == *pattern) { - ++pattern; - ++name; - continue; - } - break; - case '?': // Match any single character. - if (name < name_end) { - ++pattern; - ++name; - continue; - } - break; - case '*': - // Match zero or more characters. Start by skipping over the wildcard - // and matching zero characters from name. If that fails, restart and - // match one more character than the last attempt. - pattern_next = pattern; - name_next = name + 1; - ++pattern; - continue; - } - } - // Failed to match a character. Restart if possible. - if (name_begin < name_next && name_next <= name_end) { - pattern = pattern_next; - name = name_next; - continue; - } - return false; - } - return true; -} - -bool UnitTestOptions::MatchesFilter(const std::string& name_str, - const char* filter) { - // The filter is a list of patterns separated by colons (:). - const char* pattern = filter; - while (true) { - // Find the bounds of this pattern. - const char* const next_sep = strchr(pattern, ':'); - const char* const pattern_end = - next_sep != nullptr ? next_sep : pattern + strlen(pattern); - - // Check if this pattern matches name_str. - if (PatternMatchesString(name_str, pattern, pattern_end)) { - return true; - } - - // Give up on this pattern. However, if we found a pattern separator (:), - // advance to the next pattern (skipping over the separator) and restart. - if (next_sep == nullptr) { - return false; - } - pattern = next_sep + 1; - } - return true; -} - -// Returns true if and only if the user-specified filter matches the test -// suite name and the test name. -bool UnitTestOptions::FilterMatchesTest(const std::string& test_suite_name, - const std::string& test_name) { - const std::string& full_name = test_suite_name + "." + test_name.c_str(); - - // Split --gtest_filter at '-', if there is one, to separate into - // positive filter and negative filter portions - const char* const p = GTEST_FLAG(filter).c_str(); - const char* const dash = strchr(p, '-'); - std::string positive; - std::string negative; - if (dash == nullptr) { - positive = GTEST_FLAG(filter).c_str(); // Whole string is a positive filter - negative = ""; - } else { - positive = std::string(p, dash); // Everything up to the dash - negative = std::string(dash + 1); // Everything after the dash - if (positive.empty()) { - // Treat '-test1' as the same as '*-test1' - positive = kUniversalFilter; - } - } - - // A filter is a colon-separated list of patterns. It matches a - // test if any pattern in it matches the test. - return (MatchesFilter(full_name, positive.c_str()) && - !MatchesFilter(full_name, negative.c_str())); -} - -#if GTEST_HAS_SEH -// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the -// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise. -// This function is useful as an __except condition. -int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) { - // Google Test should handle a SEH exception if: - // 1. the user wants it to, AND - // 2. this is not a breakpoint exception, AND - // 3. this is not a C++ exception (VC++ implements them via SEH, - // apparently). - // - // SEH exception code for C++ exceptions. - // (see http://support.microsoft.com/kb/185294 for more information). - const DWORD kCxxExceptionCode = 0xe06d7363; - - bool should_handle = true; - - if (!GTEST_FLAG(catch_exceptions)) - should_handle = false; - else if (exception_code == EXCEPTION_BREAKPOINT) - should_handle = false; - else if (exception_code == kCxxExceptionCode) - should_handle = false; - - return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH; -} -#endif // GTEST_HAS_SEH - -} // namespace internal - -// The c'tor sets this object as the test part result reporter used by -// Google Test. The 'result' parameter specifies where to report the -// results. Intercepts only failures from the current thread. -ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter( - TestPartResultArray* result) - : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD), - result_(result) { - Init(); -} - -// The c'tor sets this object as the test part result reporter used by -// Google Test. The 'result' parameter specifies where to report the -// results. -ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter( - InterceptMode intercept_mode, TestPartResultArray* result) - : intercept_mode_(intercept_mode), - result_(result) { - Init(); -} - -void ScopedFakeTestPartResultReporter::Init() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - if (intercept_mode_ == INTERCEPT_ALL_THREADS) { - old_reporter_ = impl->GetGlobalTestPartResultReporter(); - impl->SetGlobalTestPartResultReporter(this); - } else { - old_reporter_ = impl->GetTestPartResultReporterForCurrentThread(); - impl->SetTestPartResultReporterForCurrentThread(this); - } -} - -// The d'tor restores the test part result reporter used by Google Test -// before. -ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - if (intercept_mode_ == INTERCEPT_ALL_THREADS) { - impl->SetGlobalTestPartResultReporter(old_reporter_); - } else { - impl->SetTestPartResultReporterForCurrentThread(old_reporter_); - } -} - -// Increments the test part result count and remembers the result. -// This method is from the TestPartResultReporterInterface interface. -void ScopedFakeTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - result_->Append(result); -} - -namespace internal { - -// Returns the type ID of ::testing::Test. We should always call this -// instead of GetTypeId< ::testing::Test>() to get the type ID of -// testing::Test. This is to work around a suspected linker bug when -// using Google Test as a framework on Mac OS X. The bug causes -// GetTypeId< ::testing::Test>() to return different values depending -// on whether the call is from the Google Test framework itself or -// from user test code. GetTestTypeId() is guaranteed to always -// return the same value, as it always calls GetTypeId<>() from the -// gtest.cc, which is within the Google Test framework. -TypeId GetTestTypeId() { - return GetTypeId(); -} - -// The value of GetTestTypeId() as seen from within the Google Test -// library. This is solely for testing GetTestTypeId(). -extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId(); - -// This predicate-formatter checks that 'results' contains a test part -// failure of the given type and that the failure message contains the -// given substring. -static AssertionResult HasOneFailure(const char* /* results_expr */, - const char* /* type_expr */, - const char* /* substr_expr */, - const TestPartResultArray& results, - TestPartResult::Type type, - const std::string& substr) { - const std::string expected(type == TestPartResult::kFatalFailure ? - "1 fatal failure" : - "1 non-fatal failure"); - Message msg; - if (results.size() != 1) { - msg << "Expected: " << expected << "\n" - << " Actual: " << results.size() << " failures"; - for (int i = 0; i < results.size(); i++) { - msg << "\n" << results.GetTestPartResult(i); - } - return AssertionFailure() << msg; - } - - const TestPartResult& r = results.GetTestPartResult(0); - if (r.type() != type) { - return AssertionFailure() << "Expected: " << expected << "\n" - << " Actual:\n" - << r; - } - - if (strstr(r.message(), substr.c_str()) == nullptr) { - return AssertionFailure() << "Expected: " << expected << " containing \"" - << substr << "\"\n" - << " Actual:\n" - << r; - } - - return AssertionSuccess(); -} - -// The constructor of SingleFailureChecker remembers where to look up -// test part results, what type of failure we expect, and what -// substring the failure message should contain. -SingleFailureChecker::SingleFailureChecker(const TestPartResultArray* results, - TestPartResult::Type type, - const std::string& substr) - : results_(results), type_(type), substr_(substr) {} - -// The destructor of SingleFailureChecker verifies that the given -// TestPartResultArray contains exactly one failure that has the given -// type and contains the given substring. If that's not the case, a -// non-fatal failure will be generated. -SingleFailureChecker::~SingleFailureChecker() { - EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_); -} - -DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter( - UnitTestImpl* unit_test) : unit_test_(unit_test) {} - -void DefaultGlobalTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - unit_test_->current_test_result()->AddTestPartResult(result); - unit_test_->listeners()->repeater()->OnTestPartResult(result); -} - -DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter( - UnitTestImpl* unit_test) : unit_test_(unit_test) {} - -void DefaultPerThreadTestPartResultReporter::ReportTestPartResult( - const TestPartResult& result) { - unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result); -} - -// Returns the global test part result reporter. -TestPartResultReporterInterface* -UnitTestImpl::GetGlobalTestPartResultReporter() { - internal::MutexLock lock(&global_test_part_result_reporter_mutex_); - return global_test_part_result_repoter_; -} - -// Sets the global test part result reporter. -void UnitTestImpl::SetGlobalTestPartResultReporter( - TestPartResultReporterInterface* reporter) { - internal::MutexLock lock(&global_test_part_result_reporter_mutex_); - global_test_part_result_repoter_ = reporter; -} - -// Returns the test part result reporter for the current thread. -TestPartResultReporterInterface* -UnitTestImpl::GetTestPartResultReporterForCurrentThread() { - return per_thread_test_part_result_reporter_.get(); -} - -// Sets the test part result reporter for the current thread. -void UnitTestImpl::SetTestPartResultReporterForCurrentThread( - TestPartResultReporterInterface* reporter) { - per_thread_test_part_result_reporter_.set(reporter); -} - -// Gets the number of successful test suites. -int UnitTestImpl::successful_test_suite_count() const { - return CountIf(test_suites_, TestSuitePassed); -} - -// Gets the number of failed test suites. -int UnitTestImpl::failed_test_suite_count() const { - return CountIf(test_suites_, TestSuiteFailed); -} - -// Gets the number of all test suites. -int UnitTestImpl::total_test_suite_count() const { - return static_cast(test_suites_.size()); -} - -// Gets the number of all test suites that contain at least one test -// that should run. -int UnitTestImpl::test_suite_to_run_count() const { - return CountIf(test_suites_, ShouldRunTestSuite); -} - -// Gets the number of successful tests. -int UnitTestImpl::successful_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::successful_test_count); -} - -// Gets the number of skipped tests. -int UnitTestImpl::skipped_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::skipped_test_count); -} - -// Gets the number of failed tests. -int UnitTestImpl::failed_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::failed_test_count); -} - -// Gets the number of disabled tests that will be reported in the XML report. -int UnitTestImpl::reportable_disabled_test_count() const { - return SumOverTestSuiteList(test_suites_, - &TestSuite::reportable_disabled_test_count); -} - -// Gets the number of disabled tests. -int UnitTestImpl::disabled_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::disabled_test_count); -} - -// Gets the number of tests to be printed in the XML report. -int UnitTestImpl::reportable_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::reportable_test_count); -} - -// Gets the number of all tests. -int UnitTestImpl::total_test_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::total_test_count); -} - -// Gets the number of tests that should run. -int UnitTestImpl::test_to_run_count() const { - return SumOverTestSuiteList(test_suites_, &TestSuite::test_to_run_count); -} - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// CurrentOsStackTraceExceptTop(1), Foo() will be included in the -// trace but Bar() and CurrentOsStackTraceExceptTop() won't. -std::string UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) { - return os_stack_trace_getter()->CurrentStackTrace( - static_cast(GTEST_FLAG(stack_trace_depth)), - skip_count + 1 - // Skips the user-specified number of frames plus this function - // itself. - ); // NOLINT -} - -// A helper class for measuring elapsed times. -class Timer { - public: - Timer() : start_(std::chrono::steady_clock::now()) {} - - // Return time elapsed in milliseconds since the timer was created. - TimeInMillis Elapsed() { - return std::chrono::duration_cast( - std::chrono::steady_clock::now() - start_) - .count(); - } - - private: - std::chrono::steady_clock::time_point start_; -}; - -// Returns a timestamp as milliseconds since the epoch. Note this time may jump -// around subject to adjustments by the system, to measure elapsed time use -// Timer instead. -TimeInMillis GetTimeInMillis() { - return std::chrono::duration_cast( - std::chrono::system_clock::now() - - std::chrono::system_clock::from_time_t(0)) - .count(); -} - -// Utilities - -// class String. - -#if GTEST_OS_WINDOWS_MOBILE -// Creates a UTF-16 wide string from the given ANSI string, allocating -// memory using new. The caller is responsible for deleting the return -// value using delete[]. Returns the wide string, or NULL if the -// input is NULL. -LPCWSTR String::AnsiToUtf16(const char* ansi) { - if (!ansi) return nullptr; - const int length = strlen(ansi); - const int unicode_length = - MultiByteToWideChar(CP_ACP, 0, ansi, length, nullptr, 0); - WCHAR* unicode = new WCHAR[unicode_length + 1]; - MultiByteToWideChar(CP_ACP, 0, ansi, length, - unicode, unicode_length); - unicode[unicode_length] = 0; - return unicode; -} - -// Creates an ANSI string from the given wide string, allocating -// memory using new. The caller is responsible for deleting the return -// value using delete[]. Returns the ANSI string, or NULL if the -// input is NULL. -const char* String::Utf16ToAnsi(LPCWSTR utf16_str) { - if (!utf16_str) return nullptr; - const int ansi_length = WideCharToMultiByte(CP_ACP, 0, utf16_str, -1, nullptr, - 0, nullptr, nullptr); - char* ansi = new char[ansi_length + 1]; - WideCharToMultiByte(CP_ACP, 0, utf16_str, -1, ansi, ansi_length, nullptr, - nullptr); - ansi[ansi_length] = 0; - return ansi; -} - -#endif // GTEST_OS_WINDOWS_MOBILE - -// Compares two C strings. Returns true if and only if they have the same -// content. -// -// Unlike strcmp(), this function can handle NULL argument(s). A NULL -// C string is considered different to any non-NULL C string, -// including the empty string. -bool String::CStringEquals(const char * lhs, const char * rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - - return strcmp(lhs, rhs) == 0; -} - -#if GTEST_HAS_STD_WSTRING - -// Converts an array of wide chars to a narrow string using the UTF-8 -// encoding, and streams the result to the given Message object. -static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length, - Message* msg) { - for (size_t i = 0; i != length; ) { // NOLINT - if (wstr[i] != L'\0') { - *msg << WideStringToUtf8(wstr + i, static_cast(length - i)); - while (i != length && wstr[i] != L'\0') - i++; - } else { - *msg << '\0'; - i++; - } - } -} - -#endif // GTEST_HAS_STD_WSTRING - -void SplitString(const ::std::string& str, char delimiter, - ::std::vector< ::std::string>* dest) { - ::std::vector< ::std::string> parsed; - ::std::string::size_type pos = 0; - while (::testing::internal::AlwaysTrue()) { - const ::std::string::size_type colon = str.find(delimiter, pos); - if (colon == ::std::string::npos) { - parsed.push_back(str.substr(pos)); - break; - } else { - parsed.push_back(str.substr(pos, colon - pos)); - pos = colon + 1; - } - } - dest->swap(parsed); -} - -} // namespace internal - -// Constructs an empty Message. -// We allocate the stringstream separately because otherwise each use of -// ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's -// stack frame leading to huge stack frames in some cases; gcc does not reuse -// the stack space. -Message::Message() : ss_(new ::std::stringstream) { - // By default, we want there to be enough precision when printing - // a double to a Message. - *ss_ << std::setprecision(std::numeric_limits::digits10 + 2); -} - -// These two overloads allow streaming a wide C string to a Message -// using the UTF-8 encoding. -Message& Message::operator <<(const wchar_t* wide_c_str) { - return *this << internal::String::ShowWideCString(wide_c_str); -} -Message& Message::operator <<(wchar_t* wide_c_str) { - return *this << internal::String::ShowWideCString(wide_c_str); -} - -#if GTEST_HAS_STD_WSTRING -// Converts the given wide string to a narrow string using the UTF-8 -// encoding, and streams the result to this Message object. -Message& Message::operator <<(const ::std::wstring& wstr) { - internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this); - return *this; -} -#endif // GTEST_HAS_STD_WSTRING - -// Gets the text streamed to this object so far as an std::string. -// Each '\0' character in the buffer is replaced with "\\0". -std::string Message::GetString() const { - return internal::StringStreamToString(ss_.get()); -} - -// AssertionResult constructors. -// Used in EXPECT_TRUE/FALSE(assertion_result). -AssertionResult::AssertionResult(const AssertionResult& other) - : success_(other.success_), - message_(other.message_.get() != nullptr - ? new ::std::string(*other.message_) - : static_cast< ::std::string*>(nullptr)) {} - -// Swaps two AssertionResults. -void AssertionResult::swap(AssertionResult& other) { - using std::swap; - swap(success_, other.success_); - swap(message_, other.message_); -} - -// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE. -AssertionResult AssertionResult::operator!() const { - AssertionResult negation(!success_); - if (message_.get() != nullptr) negation << *message_; - return negation; -} - -// Makes a successful assertion result. -AssertionResult AssertionSuccess() { - return AssertionResult(true); -} - -// Makes a failed assertion result. -AssertionResult AssertionFailure() { - return AssertionResult(false); -} - -// Makes a failed assertion result with the given failure message. -// Deprecated; use AssertionFailure() << message. -AssertionResult AssertionFailure(const Message& message) { - return AssertionFailure() << message; -} - -namespace internal { - -namespace edit_distance { -std::vector CalculateOptimalEdits(const std::vector& left, - const std::vector& right) { - std::vector > costs( - left.size() + 1, std::vector(right.size() + 1)); - std::vector > best_move( - left.size() + 1, std::vector(right.size() + 1)); - - // Populate for empty right. - for (size_t l_i = 0; l_i < costs.size(); ++l_i) { - costs[l_i][0] = static_cast(l_i); - best_move[l_i][0] = kRemove; - } - // Populate for empty left. - for (size_t r_i = 1; r_i < costs[0].size(); ++r_i) { - costs[0][r_i] = static_cast(r_i); - best_move[0][r_i] = kAdd; - } - - for (size_t l_i = 0; l_i < left.size(); ++l_i) { - for (size_t r_i = 0; r_i < right.size(); ++r_i) { - if (left[l_i] == right[r_i]) { - // Found a match. Consume it. - costs[l_i + 1][r_i + 1] = costs[l_i][r_i]; - best_move[l_i + 1][r_i + 1] = kMatch; - continue; - } - - const double add = costs[l_i + 1][r_i]; - const double remove = costs[l_i][r_i + 1]; - const double replace = costs[l_i][r_i]; - if (add < remove && add < replace) { - costs[l_i + 1][r_i + 1] = add + 1; - best_move[l_i + 1][r_i + 1] = kAdd; - } else if (remove < add && remove < replace) { - costs[l_i + 1][r_i + 1] = remove + 1; - best_move[l_i + 1][r_i + 1] = kRemove; - } else { - // We make replace a little more expensive than add/remove to lower - // their priority. - costs[l_i + 1][r_i + 1] = replace + 1.00001; - best_move[l_i + 1][r_i + 1] = kReplace; - } - } - } - - // Reconstruct the best path. We do it in reverse order. - std::vector best_path; - for (size_t l_i = left.size(), r_i = right.size(); l_i > 0 || r_i > 0;) { - EditType move = best_move[l_i][r_i]; - best_path.push_back(move); - l_i -= move != kAdd; - r_i -= move != kRemove; - } - std::reverse(best_path.begin(), best_path.end()); - return best_path; -} - -namespace { - -// Helper class to convert string into ids with deduplication. -class InternalStrings { - public: - size_t GetId(const std::string& str) { - IdMap::iterator it = ids_.find(str); - if (it != ids_.end()) return it->second; - size_t id = ids_.size(); - return ids_[str] = id; - } - - private: - typedef std::map IdMap; - IdMap ids_; -}; - -} // namespace - -std::vector CalculateOptimalEdits( - const std::vector& left, - const std::vector& right) { - std::vector left_ids, right_ids; - { - InternalStrings intern_table; - for (size_t i = 0; i < left.size(); ++i) { - left_ids.push_back(intern_table.GetId(left[i])); - } - for (size_t i = 0; i < right.size(); ++i) { - right_ids.push_back(intern_table.GetId(right[i])); - } - } - return CalculateOptimalEdits(left_ids, right_ids); -} - -namespace { - -// Helper class that holds the state for one hunk and prints it out to the -// stream. -// It reorders adds/removes when possible to group all removes before all -// adds. It also adds the hunk header before printint into the stream. -class Hunk { - public: - Hunk(size_t left_start, size_t right_start) - : left_start_(left_start), - right_start_(right_start), - adds_(), - removes_(), - common_() {} - - void PushLine(char edit, const char* line) { - switch (edit) { - case ' ': - ++common_; - FlushEdits(); - hunk_.push_back(std::make_pair(' ', line)); - break; - case '-': - ++removes_; - hunk_removes_.push_back(std::make_pair('-', line)); - break; - case '+': - ++adds_; - hunk_adds_.push_back(std::make_pair('+', line)); - break; - } - } - - void PrintTo(std::ostream* os) { - PrintHeader(os); - FlushEdits(); - for (std::list >::const_iterator it = - hunk_.begin(); - it != hunk_.end(); ++it) { - *os << it->first << it->second << "\n"; - } - } - - bool has_edits() const { return adds_ || removes_; } - - private: - void FlushEdits() { - hunk_.splice(hunk_.end(), hunk_removes_); - hunk_.splice(hunk_.end(), hunk_adds_); - } - - // Print a unified diff header for one hunk. - // The format is - // "@@ -, +, @@" - // where the left/right parts are omitted if unnecessary. - void PrintHeader(std::ostream* ss) const { - *ss << "@@ "; - if (removes_) { - *ss << "-" << left_start_ << "," << (removes_ + common_); - } - if (removes_ && adds_) { - *ss << " "; - } - if (adds_) { - *ss << "+" << right_start_ << "," << (adds_ + common_); - } - *ss << " @@\n"; - } - - size_t left_start_, right_start_; - size_t adds_, removes_, common_; - std::list > hunk_, hunk_adds_, hunk_removes_; -}; - -} // namespace - -// Create a list of diff hunks in Unified diff format. -// Each hunk has a header generated by PrintHeader above plus a body with -// lines prefixed with ' ' for no change, '-' for deletion and '+' for -// addition. -// 'context' represents the desired unchanged prefix/suffix around the diff. -// If two hunks are close enough that their contexts overlap, then they are -// joined into one hunk. -std::string CreateUnifiedDiff(const std::vector& left, - const std::vector& right, - size_t context) { - const std::vector edits = CalculateOptimalEdits(left, right); - - size_t l_i = 0, r_i = 0, edit_i = 0; - std::stringstream ss; - while (edit_i < edits.size()) { - // Find first edit. - while (edit_i < edits.size() && edits[edit_i] == kMatch) { - ++l_i; - ++r_i; - ++edit_i; - } - - // Find the first line to include in the hunk. - const size_t prefix_context = std::min(l_i, context); - Hunk hunk(l_i - prefix_context + 1, r_i - prefix_context + 1); - for (size_t i = prefix_context; i > 0; --i) { - hunk.PushLine(' ', left[l_i - i].c_str()); - } - - // Iterate the edits until we found enough suffix for the hunk or the input - // is over. - size_t n_suffix = 0; - for (; edit_i < edits.size(); ++edit_i) { - if (n_suffix >= context) { - // Continue only if the next hunk is very close. - auto it = edits.begin() + static_cast(edit_i); - while (it != edits.end() && *it == kMatch) ++it; - if (it == edits.end() || - static_cast(it - edits.begin()) - edit_i >= context) { - // There is no next edit or it is too far away. - break; - } - } - - EditType edit = edits[edit_i]; - // Reset count when a non match is found. - n_suffix = edit == kMatch ? n_suffix + 1 : 0; - - if (edit == kMatch || edit == kRemove || edit == kReplace) { - hunk.PushLine(edit == kMatch ? ' ' : '-', left[l_i].c_str()); - } - if (edit == kAdd || edit == kReplace) { - hunk.PushLine('+', right[r_i].c_str()); - } - - // Advance indices, depending on edit type. - l_i += edit != kAdd; - r_i += edit != kRemove; - } - - if (!hunk.has_edits()) { - // We are done. We don't want this hunk. - break; - } - - hunk.PrintTo(&ss); - } - return ss.str(); -} - -} // namespace edit_distance - -namespace { - -// The string representation of the values received in EqFailure() are already -// escaped. Split them on escaped '\n' boundaries. Leave all other escaped -// characters the same. -std::vector SplitEscapedString(const std::string& str) { - std::vector lines; - size_t start = 0, end = str.size(); - if (end > 2 && str[0] == '"' && str[end - 1] == '"') { - ++start; - --end; - } - bool escaped = false; - for (size_t i = start; i + 1 < end; ++i) { - if (escaped) { - escaped = false; - if (str[i] == 'n') { - lines.push_back(str.substr(start, i - start - 1)); - start = i + 1; - } - } else { - escaped = str[i] == '\\'; - } - } - lines.push_back(str.substr(start, end - start)); - return lines; -} - -} // namespace - -// Constructs and returns the message for an equality assertion -// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure. -// -// The first four parameters are the expressions used in the assertion -// and their values, as strings. For example, for ASSERT_EQ(foo, bar) -// where foo is 5 and bar is 6, we have: -// -// lhs_expression: "foo" -// rhs_expression: "bar" -// lhs_value: "5" -// rhs_value: "6" -// -// The ignoring_case parameter is true if and only if the assertion is a -// *_STRCASEEQ*. When it's true, the string "Ignoring case" will -// be inserted into the message. -AssertionResult EqFailure(const char* lhs_expression, - const char* rhs_expression, - const std::string& lhs_value, - const std::string& rhs_value, - bool ignoring_case) { - Message msg; - msg << "Expected equality of these values:"; - msg << "\n " << lhs_expression; - if (lhs_value != lhs_expression) { - msg << "\n Which is: " << lhs_value; - } - msg << "\n " << rhs_expression; - if (rhs_value != rhs_expression) { - msg << "\n Which is: " << rhs_value; - } - - if (ignoring_case) { - msg << "\nIgnoring case"; - } - - if (!lhs_value.empty() && !rhs_value.empty()) { - const std::vector lhs_lines = - SplitEscapedString(lhs_value); - const std::vector rhs_lines = - SplitEscapedString(rhs_value); - if (lhs_lines.size() > 1 || rhs_lines.size() > 1) { - msg << "\nWith diff:\n" - << edit_distance::CreateUnifiedDiff(lhs_lines, rhs_lines); - } - } - - return AssertionFailure() << msg; -} - -// Constructs a failure message for Boolean assertions such as EXPECT_TRUE. -std::string GetBoolAssertionFailureMessage( - const AssertionResult& assertion_result, - const char* expression_text, - const char* actual_predicate_value, - const char* expected_predicate_value) { - const char* actual_message = assertion_result.message(); - Message msg; - msg << "Value of: " << expression_text - << "\n Actual: " << actual_predicate_value; - if (actual_message[0] != '\0') - msg << " (" << actual_message << ")"; - msg << "\nExpected: " << expected_predicate_value; - return msg.GetString(); -} - -// Helper function for implementing ASSERT_NEAR. -AssertionResult DoubleNearPredFormat(const char* expr1, - const char* expr2, - const char* abs_error_expr, - double val1, - double val2, - double abs_error) { - const double diff = fabs(val1 - val2); - if (diff <= abs_error) return AssertionSuccess(); - - // Find the value which is closest to zero. - const double min_abs = std::min(fabs(val1), fabs(val2)); - // Find the distance to the next double from that value. - const double epsilon = - nextafter(min_abs, std::numeric_limits::infinity()) - min_abs; - // Detect the case where abs_error is so small that EXPECT_NEAR is - // effectively the same as EXPECT_EQUAL, and give an informative error - // message so that the situation can be more easily understood without - // requiring exotic floating-point knowledge. - // Don't do an epsilon check if abs_error is zero because that implies - // that an equality check was actually intended. - if (!(std::isnan)(val1) && !(std::isnan)(val2) && abs_error > 0 && - abs_error < epsilon) { - return AssertionFailure() - << "The difference between " << expr1 << " and " << expr2 << " is " - << diff << ", where\n" - << expr1 << " evaluates to " << val1 << ",\n" - << expr2 << " evaluates to " << val2 << ".\nThe abs_error parameter " - << abs_error_expr << " evaluates to " << abs_error - << " which is smaller than the minimum distance between doubles for " - "numbers of this magnitude which is " - << epsilon - << ", thus making this EXPECT_NEAR check equivalent to " - "EXPECT_EQUAL. Consider using EXPECT_DOUBLE_EQ instead."; - } - return AssertionFailure() - << "The difference between " << expr1 << " and " << expr2 - << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n" - << expr1 << " evaluates to " << val1 << ",\n" - << expr2 << " evaluates to " << val2 << ", and\n" - << abs_error_expr << " evaluates to " << abs_error << "."; -} - - -// Helper template for implementing FloatLE() and DoubleLE(). -template -AssertionResult FloatingPointLE(const char* expr1, - const char* expr2, - RawType val1, - RawType val2) { - // Returns success if val1 is less than val2, - if (val1 < val2) { - return AssertionSuccess(); - } - - // or if val1 is almost equal to val2. - const FloatingPoint lhs(val1), rhs(val2); - if (lhs.AlmostEquals(rhs)) { - return AssertionSuccess(); - } - - // Note that the above two checks will both fail if either val1 or - // val2 is NaN, as the IEEE floating-point standard requires that - // any predicate involving a NaN must return false. - - ::std::stringstream val1_ss; - val1_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << val1; - - ::std::stringstream val2_ss; - val2_ss << std::setprecision(std::numeric_limits::digits10 + 2) - << val2; - - return AssertionFailure() - << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n" - << " Actual: " << StringStreamToString(&val1_ss) << " vs " - << StringStreamToString(&val2_ss); -} - -} // namespace internal - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -AssertionResult FloatLE(const char* expr1, const char* expr2, - float val1, float val2) { - return internal::FloatingPointLE(expr1, expr2, val1, val2); -} - -// Asserts that val1 is less than, or almost equal to, val2. Fails -// otherwise. In particular, it fails if either val1 or val2 is NaN. -AssertionResult DoubleLE(const char* expr1, const char* expr2, - double val1, double val2) { - return internal::FloatingPointLE(expr1, expr2, val1, val2); -} - -namespace internal { - -// The helper function for {ASSERT|EXPECT}_STREQ. -AssertionResult CmpHelperSTREQ(const char* lhs_expression, - const char* rhs_expression, - const char* lhs, - const char* rhs) { - if (String::CStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - false); -} - -// The helper function for {ASSERT|EXPECT}_STRCASEEQ. -AssertionResult CmpHelperSTRCASEEQ(const char* lhs_expression, - const char* rhs_expression, - const char* lhs, - const char* rhs) { - if (String::CaseInsensitiveCStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - true); -} - -// The helper function for {ASSERT|EXPECT}_STRNE. -AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2) { - if (!String::CStringEquals(s1, s2)) { - return AssertionSuccess(); - } else { - return AssertionFailure() << "Expected: (" << s1_expression << ") != (" - << s2_expression << "), actual: \"" - << s1 << "\" vs \"" << s2 << "\""; - } -} - -// The helper function for {ASSERT|EXPECT}_STRCASENE. -AssertionResult CmpHelperSTRCASENE(const char* s1_expression, - const char* s2_expression, - const char* s1, - const char* s2) { - if (!String::CaseInsensitiveCStringEquals(s1, s2)) { - return AssertionSuccess(); - } else { - return AssertionFailure() - << "Expected: (" << s1_expression << ") != (" - << s2_expression << ") (ignoring case), actual: \"" - << s1 << "\" vs \"" << s2 << "\""; - } -} - -} // namespace internal - -namespace { - -// Helper functions for implementing IsSubString() and IsNotSubstring(). - -// This group of overloaded functions return true if and only if needle -// is a substring of haystack. NULL is considered a substring of -// itself only. - -bool IsSubstringPred(const char* needle, const char* haystack) { - if (needle == nullptr || haystack == nullptr) return needle == haystack; - - return strstr(haystack, needle) != nullptr; -} - -bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) { - if (needle == nullptr || haystack == nullptr) return needle == haystack; - - return wcsstr(haystack, needle) != nullptr; -} - -// StringType here can be either ::std::string or ::std::wstring. -template -bool IsSubstringPred(const StringType& needle, - const StringType& haystack) { - return haystack.find(needle) != StringType::npos; -} - -// This function implements either IsSubstring() or IsNotSubstring(), -// depending on the value of the expected_to_be_substring parameter. -// StringType here can be const char*, const wchar_t*, ::std::string, -// or ::std::wstring. -template -AssertionResult IsSubstringImpl( - bool expected_to_be_substring, - const char* needle_expr, const char* haystack_expr, - const StringType& needle, const StringType& haystack) { - if (IsSubstringPred(needle, haystack) == expected_to_be_substring) - return AssertionSuccess(); - - const bool is_wide_string = sizeof(needle[0]) > 1; - const char* const begin_string_quote = is_wide_string ? "L\"" : "\""; - return AssertionFailure() - << "Value of: " << needle_expr << "\n" - << " Actual: " << begin_string_quote << needle << "\"\n" - << "Expected: " << (expected_to_be_substring ? "" : "not ") - << "a substring of " << haystack_expr << "\n" - << "Which is: " << begin_string_quote << haystack << "\""; -} - -} // namespace - -// IsSubstring() and IsNotSubstring() check whether needle is a -// substring of haystack (NULL is considered a substring of itself -// only), and return an appropriate error message when they fail. - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const char* needle, const char* haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const wchar_t* needle, const wchar_t* haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::string& needle, const ::std::string& haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} - -#if GTEST_HAS_STD_WSTRING -AssertionResult IsSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack) { - return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack); -} - -AssertionResult IsNotSubstring( - const char* needle_expr, const char* haystack_expr, - const ::std::wstring& needle, const ::std::wstring& haystack) { - return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack); -} -#endif // GTEST_HAS_STD_WSTRING - -namespace internal { - -#if GTEST_OS_WINDOWS - -namespace { - -// Helper function for IsHRESULT{SuccessFailure} predicates -AssertionResult HRESULTFailureHelper(const char* expr, - const char* expected, - long hr) { // NOLINT -# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_TV_TITLE - - // Windows CE doesn't support FormatMessage. - const char error_text[] = ""; - -# else - - // Looks up the human-readable system message for the HRESULT code - // and since we're not passing any params to FormatMessage, we don't - // want inserts expanded. - const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS; - const DWORD kBufSize = 4096; - // Gets the system's human readable message string for this HRESULT. - char error_text[kBufSize] = { '\0' }; - DWORD message_length = ::FormatMessageA(kFlags, - 0, // no source, we're asking system - static_cast(hr), // the error - 0, // no line width restrictions - error_text, // output buffer - kBufSize, // buf size - nullptr); // no arguments for inserts - // Trims tailing white space (FormatMessage leaves a trailing CR-LF) - for (; message_length && IsSpace(error_text[message_length - 1]); - --message_length) { - error_text[message_length - 1] = '\0'; - } - -# endif // GTEST_OS_WINDOWS_MOBILE - - const std::string error_hex("0x" + String::FormatHexInt(hr)); - return ::testing::AssertionFailure() - << "Expected: " << expr << " " << expected << ".\n" - << " Actual: " << error_hex << " " << error_text << "\n"; -} - -} // namespace - -AssertionResult IsHRESULTSuccess(const char* expr, long hr) { // NOLINT - if (SUCCEEDED(hr)) { - return AssertionSuccess(); - } - return HRESULTFailureHelper(expr, "succeeds", hr); -} - -AssertionResult IsHRESULTFailure(const char* expr, long hr) { // NOLINT - if (FAILED(hr)) { - return AssertionSuccess(); - } - return HRESULTFailureHelper(expr, "fails", hr); -} - -#endif // GTEST_OS_WINDOWS - -// Utility functions for encoding Unicode text (wide strings) in -// UTF-8. - -// A Unicode code-point can have up to 21 bits, and is encoded in UTF-8 -// like this: -// -// Code-point length Encoding -// 0 - 7 bits 0xxxxxxx -// 8 - 11 bits 110xxxxx 10xxxxxx -// 12 - 16 bits 1110xxxx 10xxxxxx 10xxxxxx -// 17 - 21 bits 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx - -// The maximum code-point a one-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint1 = (static_cast(1) << 7) - 1; - -// The maximum code-point a two-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint2 = (static_cast(1) << (5 + 6)) - 1; - -// The maximum code-point a three-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint3 = (static_cast(1) << (4 + 2*6)) - 1; - -// The maximum code-point a four-byte UTF-8 sequence can represent. -constexpr uint32_t kMaxCodePoint4 = (static_cast(1) << (3 + 3*6)) - 1; - -// Chops off the n lowest bits from a bit pattern. Returns the n -// lowest bits. As a side effect, the original bit pattern will be -// shifted to the right by n bits. -inline uint32_t ChopLowBits(uint32_t* bits, int n) { - const uint32_t low_bits = *bits & ((static_cast(1) << n) - 1); - *bits >>= n; - return low_bits; -} - -// Converts a Unicode code point to a narrow string in UTF-8 encoding. -// code_point parameter is of type uint32_t because wchar_t may not be -// wide enough to contain a code point. -// If the code_point is not a valid Unicode code point -// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted -// to "(Invalid Unicode 0xXXXXXXXX)". -std::string CodePointToUtf8(uint32_t code_point) { - if (code_point > kMaxCodePoint4) { - return "(Invalid Unicode 0x" + String::FormatHexUInt32(code_point) + ")"; - } - - char str[5]; // Big enough for the largest valid code point. - if (code_point <= kMaxCodePoint1) { - str[1] = '\0'; - str[0] = static_cast(code_point); // 0xxxxxxx - } else if (code_point <= kMaxCodePoint2) { - str[2] = '\0'; - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xC0 | code_point); // 110xxxxx - } else if (code_point <= kMaxCodePoint3) { - str[3] = '\0'; - str[2] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xE0 | code_point); // 1110xxxx - } else { // code_point <= kMaxCodePoint4 - str[4] = '\0'; - str[3] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[2] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[1] = static_cast(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx - str[0] = static_cast(0xF0 | code_point); // 11110xxx - } - return str; -} - -// The following two functions only make sense if the system -// uses UTF-16 for wide string encoding. All supported systems -// with 16 bit wchar_t (Windows, Cygwin) do use UTF-16. - -// Determines if the arguments constitute UTF-16 surrogate pair -// and thus should be combined into a single Unicode code point -// using CreateCodePointFromUtf16SurrogatePair. -inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) { - return sizeof(wchar_t) == 2 && - (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00; -} - -// Creates a Unicode code point from UTF16 surrogate pair. -inline uint32_t CreateCodePointFromUtf16SurrogatePair(wchar_t first, - wchar_t second) { - const auto first_u = static_cast(first); - const auto second_u = static_cast(second); - const uint32_t mask = (1 << 10) - 1; - return (sizeof(wchar_t) == 2) - ? (((first_u & mask) << 10) | (second_u & mask)) + 0x10000 - : - // This function should not be called when the condition is - // false, but we provide a sensible default in case it is. - first_u; -} - -// Converts a wide string to a narrow string in UTF-8 encoding. -// The wide string is assumed to have the following encoding: -// UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin) -// UTF-32 if sizeof(wchar_t) == 4 (on Linux) -// Parameter str points to a null-terminated wide string. -// Parameter num_chars may additionally limit the number -// of wchar_t characters processed. -1 is used when the entire string -// should be processed. -// If the string contains code points that are not valid Unicode code points -// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output -// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding -// and contains invalid UTF-16 surrogate pairs, values in those pairs -// will be encoded as individual Unicode characters from Basic Normal Plane. -std::string WideStringToUtf8(const wchar_t* str, int num_chars) { - if (num_chars == -1) - num_chars = static_cast(wcslen(str)); - - ::std::stringstream stream; - for (int i = 0; i < num_chars; ++i) { - uint32_t unicode_code_point; - - if (str[i] == L'\0') { - break; - } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) { - unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i], - str[i + 1]); - i++; - } else { - unicode_code_point = static_cast(str[i]); - } - - stream << CodePointToUtf8(unicode_code_point); - } - return StringStreamToString(&stream); -} - -// Converts a wide C string to an std::string using the UTF-8 encoding. -// NULL will be converted to "(null)". -std::string String::ShowWideCString(const wchar_t * wide_c_str) { - if (wide_c_str == nullptr) return "(null)"; - - return internal::WideStringToUtf8(wide_c_str, -1); -} - -// Compares two wide C strings. Returns true if and only if they have the -// same content. -// -// Unlike wcscmp(), this function can handle NULL argument(s). A NULL -// C string is considered different to any non-NULL C string, -// including the empty string. -bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - - return wcscmp(lhs, rhs) == 0; -} - -// Helper function for *_STREQ on wide strings. -AssertionResult CmpHelperSTREQ(const char* lhs_expression, - const char* rhs_expression, - const wchar_t* lhs, - const wchar_t* rhs) { - if (String::WideCStringEquals(lhs, rhs)) { - return AssertionSuccess(); - } - - return EqFailure(lhs_expression, - rhs_expression, - PrintToString(lhs), - PrintToString(rhs), - false); -} - -// Helper function for *_STRNE on wide strings. -AssertionResult CmpHelperSTRNE(const char* s1_expression, - const char* s2_expression, - const wchar_t* s1, - const wchar_t* s2) { - if (!String::WideCStringEquals(s1, s2)) { - return AssertionSuccess(); - } - - return AssertionFailure() << "Expected: (" << s1_expression << ") != (" - << s2_expression << "), actual: " - << PrintToString(s1) - << " vs " << PrintToString(s2); -} - -// Compares two C strings, ignoring case. Returns true if and only if they have -// the same content. -// -// Unlike strcasecmp(), this function can handle NULL argument(s). A -// NULL C string is considered different to any non-NULL C string, -// including the empty string. -bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) { - if (lhs == nullptr) return rhs == nullptr; - if (rhs == nullptr) return false; - return posix::StrCaseCmp(lhs, rhs) == 0; -} - -// Compares two wide C strings, ignoring case. Returns true if and only if they -// have the same content. -// -// Unlike wcscasecmp(), this function can handle NULL argument(s). -// A NULL C string is considered different to any non-NULL wide C string, -// including the empty string. -// NB: The implementations on different platforms slightly differ. -// On windows, this method uses _wcsicmp which compares according to LC_CTYPE -// environment variable. On GNU platform this method uses wcscasecmp -// which compares according to LC_CTYPE category of the current locale. -// On MacOS X, it uses towlower, which also uses LC_CTYPE category of the -// current locale. -bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs, - const wchar_t* rhs) { - if (lhs == nullptr) return rhs == nullptr; - - if (rhs == nullptr) return false; - -#if GTEST_OS_WINDOWS - return _wcsicmp(lhs, rhs) == 0; -#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID - return wcscasecmp(lhs, rhs) == 0; -#else - // Android, Mac OS X and Cygwin don't define wcscasecmp. - // Other unknown OSes may not define it either. - wint_t left, right; - do { - left = towlower(static_cast(*lhs++)); - right = towlower(static_cast(*rhs++)); - } while (left && left == right); - return left == right; -#endif // OS selector -} - -// Returns true if and only if str ends with the given suffix, ignoring case. -// Any string is considered to end with an empty suffix. -bool String::EndsWithCaseInsensitive( - const std::string& str, const std::string& suffix) { - const size_t str_len = str.length(); - const size_t suffix_len = suffix.length(); - return (str_len >= suffix_len) && - CaseInsensitiveCStringEquals(str.c_str() + str_len - suffix_len, - suffix.c_str()); -} - -// Formats an int value as "%02d". -std::string String::FormatIntWidth2(int value) { - return FormatIntWidthN(value, 2); -} - -// Formats an int value to given width with leading zeros. -std::string String::FormatIntWidthN(int value, int width) { - std::stringstream ss; - ss << std::setfill('0') << std::setw(width) << value; - return ss.str(); -} - -// Formats an int value as "%X". -std::string String::FormatHexUInt32(uint32_t value) { - std::stringstream ss; - ss << std::hex << std::uppercase << value; - return ss.str(); -} - -// Formats an int value as "%X". -std::string String::FormatHexInt(int value) { - return FormatHexUInt32(static_cast(value)); -} - -// Formats a byte as "%02X". -std::string String::FormatByte(unsigned char value) { - std::stringstream ss; - ss << std::setfill('0') << std::setw(2) << std::hex << std::uppercase - << static_cast(value); - return ss.str(); -} - -// Converts the buffer in a stringstream to an std::string, converting NUL -// bytes to "\\0" along the way. -std::string StringStreamToString(::std::stringstream* ss) { - const ::std::string& str = ss->str(); - const char* const start = str.c_str(); - const char* const end = start + str.length(); - - std::string result; - result.reserve(static_cast(2 * (end - start))); - for (const char* ch = start; ch != end; ++ch) { - if (*ch == '\0') { - result += "\\0"; // Replaces NUL with "\\0"; - } else { - result += *ch; - } - } - - return result; -} - -// Appends the user-supplied message to the Google-Test-generated message. -std::string AppendUserMessage(const std::string& gtest_msg, - const Message& user_msg) { - // Appends the user message if it's non-empty. - const std::string user_msg_string = user_msg.GetString(); - if (user_msg_string.empty()) { - return gtest_msg; - } - if (gtest_msg.empty()) { - return user_msg_string; - } - return gtest_msg + "\n" + user_msg_string; -} - -} // namespace internal - -// class TestResult - -// Creates an empty TestResult. -TestResult::TestResult() - : death_test_count_(0), start_timestamp_(0), elapsed_time_(0) {} - -// D'tor. -TestResult::~TestResult() { -} - -// Returns the i-th test part result among all the results. i can -// range from 0 to total_part_count() - 1. If i is not in that range, -// aborts the program. -const TestPartResult& TestResult::GetTestPartResult(int i) const { - if (i < 0 || i >= total_part_count()) - internal::posix::Abort(); - return test_part_results_.at(static_cast(i)); -} - -// Returns the i-th test property. i can range from 0 to -// test_property_count() - 1. If i is not in that range, aborts the -// program. -const TestProperty& TestResult::GetTestProperty(int i) const { - if (i < 0 || i >= test_property_count()) - internal::posix::Abort(); - return test_properties_.at(static_cast(i)); -} - -// Clears the test part results. -void TestResult::ClearTestPartResults() { - test_part_results_.clear(); -} - -// Adds a test part result to the list. -void TestResult::AddTestPartResult(const TestPartResult& test_part_result) { - test_part_results_.push_back(test_part_result); -} - -// Adds a test property to the list. If a property with the same key as the -// supplied property is already represented, the value of this test_property -// replaces the old value for that key. -void TestResult::RecordProperty(const std::string& xml_element, - const TestProperty& test_property) { - if (!ValidateTestProperty(xml_element, test_property)) { - return; - } - internal::MutexLock lock(&test_properties_mutex_); - const std::vector::iterator property_with_matching_key = - std::find_if(test_properties_.begin(), test_properties_.end(), - internal::TestPropertyKeyIs(test_property.key())); - if (property_with_matching_key == test_properties_.end()) { - test_properties_.push_back(test_property); - return; - } - property_with_matching_key->SetValue(test_property.value()); -} - -// The list of reserved attributes used in the element of XML -// output. -static const char* const kReservedTestSuitesAttributes[] = { - "disabled", - "errors", - "failures", - "name", - "random_seed", - "tests", - "time", - "timestamp" -}; - -// The list of reserved attributes used in the element of XML -// output. -static const char* const kReservedTestSuiteAttributes[] = { - "disabled", "errors", "failures", "name", - "tests", "time", "timestamp", "skipped"}; - -// The list of reserved attributes used in the element of XML output. -static const char* const kReservedTestCaseAttributes[] = { - "classname", "name", "status", "time", "type_param", - "value_param", "file", "line"}; - -// Use a slightly different set for allowed output to ensure existing tests can -// still RecordProperty("result") or "RecordProperty(timestamp") -static const char* const kReservedOutputTestCaseAttributes[] = { - "classname", "name", "status", "time", "type_param", - "value_param", "file", "line", "result", "timestamp"}; - -template -std::vector ArrayAsVector(const char* const (&array)[kSize]) { - return std::vector(array, array + kSize); -} - -static std::vector GetReservedAttributesForElement( - const std::string& xml_element) { - if (xml_element == "testsuites") { - return ArrayAsVector(kReservedTestSuitesAttributes); - } else if (xml_element == "testsuite") { - return ArrayAsVector(kReservedTestSuiteAttributes); - } else if (xml_element == "testcase") { - return ArrayAsVector(kReservedTestCaseAttributes); - } else { - GTEST_CHECK_(false) << "Unrecognized xml_element provided: " << xml_element; - } - // This code is unreachable but some compilers may not realizes that. - return std::vector(); -} - -// TODO(jdesprez): Merge the two getReserved attributes once skip is improved -static std::vector GetReservedOutputAttributesForElement( - const std::string& xml_element) { - if (xml_element == "testsuites") { - return ArrayAsVector(kReservedTestSuitesAttributes); - } else if (xml_element == "testsuite") { - return ArrayAsVector(kReservedTestSuiteAttributes); - } else if (xml_element == "testcase") { - return ArrayAsVector(kReservedOutputTestCaseAttributes); - } else { - GTEST_CHECK_(false) << "Unrecognized xml_element provided: " << xml_element; - } - // This code is unreachable but some compilers may not realizes that. - return std::vector(); -} - -static std::string FormatWordList(const std::vector& words) { - Message word_list; - for (size_t i = 0; i < words.size(); ++i) { - if (i > 0 && words.size() > 2) { - word_list << ", "; - } - if (i == words.size() - 1) { - word_list << "and "; - } - word_list << "'" << words[i] << "'"; - } - return word_list.GetString(); -} - -static bool ValidateTestPropertyName( - const std::string& property_name, - const std::vector& reserved_names) { - if (std::find(reserved_names.begin(), reserved_names.end(), property_name) != - reserved_names.end()) { - ADD_FAILURE() << "Reserved key used in RecordProperty(): " << property_name - << " (" << FormatWordList(reserved_names) - << " are reserved by " << GTEST_NAME_ << ")"; - return false; - } - return true; -} - -// Adds a failure if the key is a reserved attribute of the element named -// xml_element. Returns true if the property is valid. -bool TestResult::ValidateTestProperty(const std::string& xml_element, - const TestProperty& test_property) { - return ValidateTestPropertyName(test_property.key(), - GetReservedAttributesForElement(xml_element)); -} - -// Clears the object. -void TestResult::Clear() { - test_part_results_.clear(); - test_properties_.clear(); - death_test_count_ = 0; - elapsed_time_ = 0; -} - -// Returns true off the test part was skipped. -static bool TestPartSkipped(const TestPartResult& result) { - return result.skipped(); -} - -// Returns true if and only if the test was skipped. -bool TestResult::Skipped() const { - return !Failed() && CountIf(test_part_results_, TestPartSkipped) > 0; -} - -// Returns true if and only if the test failed. -bool TestResult::Failed() const { - for (int i = 0; i < total_part_count(); ++i) { - if (GetTestPartResult(i).failed()) - return true; - } - return false; -} - -// Returns true if and only if the test part fatally failed. -static bool TestPartFatallyFailed(const TestPartResult& result) { - return result.fatally_failed(); -} - -// Returns true if and only if the test fatally failed. -bool TestResult::HasFatalFailure() const { - return CountIf(test_part_results_, TestPartFatallyFailed) > 0; -} - -// Returns true if and only if the test part non-fatally failed. -static bool TestPartNonfatallyFailed(const TestPartResult& result) { - return result.nonfatally_failed(); -} - -// Returns true if and only if the test has a non-fatal failure. -bool TestResult::HasNonfatalFailure() const { - return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0; -} - -// Gets the number of all test parts. This is the sum of the number -// of successful test parts and the number of failed test parts. -int TestResult::total_part_count() const { - return static_cast(test_part_results_.size()); -} - -// Returns the number of the test properties. -int TestResult::test_property_count() const { - return static_cast(test_properties_.size()); -} - -// class Test - -// Creates a Test object. - -// The c'tor saves the states of all flags. -Test::Test() - : gtest_flag_saver_(new GTEST_FLAG_SAVER_) { -} - -// The d'tor restores the states of all flags. The actual work is -// done by the d'tor of the gtest_flag_saver_ field, and thus not -// visible here. -Test::~Test() { -} - -// Sets up the test fixture. -// -// A sub-class may override this. -void Test::SetUp() { -} - -// Tears down the test fixture. -// -// A sub-class may override this. -void Test::TearDown() { -} - -// Allows user supplied key value pairs to be recorded for later output. -void Test::RecordProperty(const std::string& key, const std::string& value) { - UnitTest::GetInstance()->RecordProperty(key, value); -} - -// Allows user supplied key value pairs to be recorded for later output. -void Test::RecordProperty(const std::string& key, int value) { - Message value_message; - value_message << value; - RecordProperty(key, value_message.GetString().c_str()); -} - -namespace internal { - -void ReportFailureInUnknownLocation(TestPartResult::Type result_type, - const std::string& message) { - // This function is a friend of UnitTest and as such has access to - // AddTestPartResult. - UnitTest::GetInstance()->AddTestPartResult( - result_type, - nullptr, // No info about the source file where the exception occurred. - -1, // We have no info on which line caused the exception. - message, - ""); // No stack trace, either. -} - -} // namespace internal - -// Google Test requires all tests in the same test suite to use the same test -// fixture class. This function checks if the current test has the -// same fixture class as the first test in the current test suite. If -// yes, it returns true; otherwise it generates a Google Test failure and -// returns false. -bool Test::HasSameFixtureClass() { - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - const TestSuite* const test_suite = impl->current_test_suite(); - - // Info about the first test in the current test suite. - const TestInfo* const first_test_info = test_suite->test_info_list()[0]; - const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_; - const char* const first_test_name = first_test_info->name(); - - // Info about the current test. - const TestInfo* const this_test_info = impl->current_test_info(); - const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_; - const char* const this_test_name = this_test_info->name(); - - if (this_fixture_id != first_fixture_id) { - // Is the first test defined using TEST? - const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId(); - // Is this test defined using TEST? - const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId(); - - if (first_is_TEST || this_is_TEST) { - // Both TEST and TEST_F appear in same test suite, which is incorrect. - // Tell the user how to fix this. - - // Gets the name of the TEST and the name of the TEST_F. Note - // that first_is_TEST and this_is_TEST cannot both be true, as - // the fixture IDs are different for the two tests. - const char* const TEST_name = - first_is_TEST ? first_test_name : this_test_name; - const char* const TEST_F_name = - first_is_TEST ? this_test_name : first_test_name; - - ADD_FAILURE() - << "All tests in the same test suite must use the same test fixture\n" - << "class, so mixing TEST_F and TEST in the same test suite is\n" - << "illegal. In test suite " << this_test_info->test_suite_name() - << ",\n" - << "test " << TEST_F_name << " is defined using TEST_F but\n" - << "test " << TEST_name << " is defined using TEST. You probably\n" - << "want to change the TEST to TEST_F or move it to another test\n" - << "case."; - } else { - // Two fixture classes with the same name appear in two different - // namespaces, which is not allowed. Tell the user how to fix this. - ADD_FAILURE() - << "All tests in the same test suite must use the same test fixture\n" - << "class. However, in test suite " - << this_test_info->test_suite_name() << ",\n" - << "you defined test " << first_test_name << " and test " - << this_test_name << "\n" - << "using two different test fixture classes. This can happen if\n" - << "the two classes are from different namespaces or translation\n" - << "units and have the same name. You should probably rename one\n" - << "of the classes to put the tests into different test suites."; - } - return false; - } - - return true; -} - -#if GTEST_HAS_SEH - -// Adds an "exception thrown" fatal failure to the current test. This -// function returns its result via an output parameter pointer because VC++ -// prohibits creation of objects with destructors on stack in functions -// using __try (see error C2712). -static std::string* FormatSehExceptionMessage(DWORD exception_code, - const char* location) { - Message message; - message << "SEH exception with code 0x" << std::setbase(16) << - exception_code << std::setbase(10) << " thrown in " << location << "."; - - return new std::string(message.GetString()); -} - -#endif // GTEST_HAS_SEH - -namespace internal { - -#if GTEST_HAS_EXCEPTIONS - -// Adds an "exception thrown" fatal failure to the current test. -static std::string FormatCxxExceptionMessage(const char* description, - const char* location) { - Message message; - if (description != nullptr) { - message << "C++ exception with description \"" << description << "\""; - } else { - message << "Unknown C++ exception"; - } - message << " thrown in " << location << "."; - - return message.GetString(); -} - -static std::string PrintTestPartResultToString( - const TestPartResult& test_part_result); - -GoogleTestFailureException::GoogleTestFailureException( - const TestPartResult& failure) - : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {} - -#endif // GTEST_HAS_EXCEPTIONS - -// We put these helper functions in the internal namespace as IBM's xlC -// compiler rejects the code if they were declared static. - -// Runs the given method and handles SEH exceptions it throws, when -// SEH is supported; returns the 0-value for type Result in case of an -// SEH exception. (Microsoft compilers cannot handle SEH and C++ -// exceptions in the same function. Therefore, we provide a separate -// wrapper function for handling SEH exceptions.) -template -Result HandleSehExceptionsInMethodIfSupported( - T* object, Result (T::*method)(), const char* location) { -#if GTEST_HAS_SEH - __try { - return (object->*method)(); - } __except (internal::UnitTestOptions::GTestShouldProcessSEH( // NOLINT - GetExceptionCode())) { - // We create the exception message on the heap because VC++ prohibits - // creation of objects with destructors on stack in functions using __try - // (see error C2712). - std::string* exception_message = FormatSehExceptionMessage( - GetExceptionCode(), location); - internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure, - *exception_message); - delete exception_message; - return static_cast(0); - } -#else - (void)location; - return (object->*method)(); -#endif // GTEST_HAS_SEH -} - -// Runs the given method and catches and reports C++ and/or SEH-style -// exceptions, if they are supported; returns the 0-value for type -// Result in case of an SEH exception. -template -Result HandleExceptionsInMethodIfSupported( - T* object, Result (T::*method)(), const char* location) { - // NOTE: The user code can affect the way in which Google Test handles - // exceptions by setting GTEST_FLAG(catch_exceptions), but only before - // RUN_ALL_TESTS() starts. It is technically possible to check the flag - // after the exception is caught and either report or re-throw the - // exception based on the flag's value: - // - // try { - // // Perform the test method. - // } catch (...) { - // if (GTEST_FLAG(catch_exceptions)) - // // Report the exception as failure. - // else - // throw; // Re-throws the original exception. - // } - // - // However, the purpose of this flag is to allow the program to drop into - // the debugger when the exception is thrown. On most platforms, once the - // control enters the catch block, the exception origin information is - // lost and the debugger will stop the program at the point of the - // re-throw in this function -- instead of at the point of the original - // throw statement in the code under test. For this reason, we perform - // the check early, sacrificing the ability to affect Google Test's - // exception handling in the method where the exception is thrown. - if (internal::GetUnitTestImpl()->catch_exceptions()) { -#if GTEST_HAS_EXCEPTIONS - try { - return HandleSehExceptionsInMethodIfSupported(object, method, location); - } catch (const AssertionException&) { // NOLINT - // This failure was reported already. - } catch (const internal::GoogleTestFailureException&) { // NOLINT - // This exception type can only be thrown by a failed Google - // Test assertion with the intention of letting another testing - // framework catch it. Therefore we just re-throw it. - throw; - } catch (const std::exception& e) { // NOLINT - internal::ReportFailureInUnknownLocation( - TestPartResult::kFatalFailure, - FormatCxxExceptionMessage(e.what(), location)); - } catch (...) { // NOLINT - internal::ReportFailureInUnknownLocation( - TestPartResult::kFatalFailure, - FormatCxxExceptionMessage(nullptr, location)); - } - return static_cast(0); -#else - return HandleSehExceptionsInMethodIfSupported(object, method, location); -#endif // GTEST_HAS_EXCEPTIONS - } else { - return (object->*method)(); - } -} - -} // namespace internal - -// Runs the test and updates the test result. -void Test::Run() { - if (!HasSameFixtureClass()) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()"); - // We will run the test only if SetUp() was successful and didn't call - // GTEST_SKIP(). - if (!HasFatalFailure() && !IsSkipped()) { - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &Test::TestBody, "the test body"); - } - - // However, we want to clean up as much as possible. Hence we will - // always call TearDown(), even if SetUp() or the test body has - // failed. - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &Test::TearDown, "TearDown()"); -} - -// Returns true if and only if the current test has a fatal failure. -bool Test::HasFatalFailure() { - return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure(); -} - -// Returns true if and only if the current test has a non-fatal failure. -bool Test::HasNonfatalFailure() { - return internal::GetUnitTestImpl()->current_test_result()-> - HasNonfatalFailure(); -} - -// Returns true if and only if the current test was skipped. -bool Test::IsSkipped() { - return internal::GetUnitTestImpl()->current_test_result()->Skipped(); -} - -// class TestInfo - -// Constructs a TestInfo object. It assumes ownership of the test factory -// object. -TestInfo::TestInfo(const std::string& a_test_suite_name, - const std::string& a_name, const char* a_type_param, - const char* a_value_param, - internal::CodeLocation a_code_location, - internal::TypeId fixture_class_id, - internal::TestFactoryBase* factory) - : test_suite_name_(a_test_suite_name), - name_(a_name), - type_param_(a_type_param ? new std::string(a_type_param) : nullptr), - value_param_(a_value_param ? new std::string(a_value_param) : nullptr), - location_(a_code_location), - fixture_class_id_(fixture_class_id), - should_run_(false), - is_disabled_(false), - matches_filter_(false), - is_in_another_shard_(false), - factory_(factory), - result_() {} - -// Destructs a TestInfo object. -TestInfo::~TestInfo() { delete factory_; } - -namespace internal { - -// Creates a new TestInfo object and registers it with Google Test; -// returns the created object. -// -// Arguments: -// -// test_suite_name: name of the test suite -// name: name of the test -// type_param: the name of the test's type parameter, or NULL if -// this is not a typed or a type-parameterized test. -// value_param: text representation of the test's value parameter, -// or NULL if this is not a value-parameterized test. -// code_location: code location where the test is defined -// fixture_class_id: ID of the test fixture class -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -// factory: pointer to the factory that creates a test object. -// The newly created TestInfo instance will assume -// ownership of the factory object. -TestInfo* MakeAndRegisterTestInfo( - const char* test_suite_name, const char* name, const char* type_param, - const char* value_param, CodeLocation code_location, - TypeId fixture_class_id, SetUpTestSuiteFunc set_up_tc, - TearDownTestSuiteFunc tear_down_tc, TestFactoryBase* factory) { - TestInfo* const test_info = - new TestInfo(test_suite_name, name, type_param, value_param, - code_location, fixture_class_id, factory); - GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info); - return test_info; -} - -void ReportInvalidTestSuiteType(const char* test_suite_name, - CodeLocation code_location) { - Message errors; - errors - << "Attempted redefinition of test suite " << test_suite_name << ".\n" - << "All tests in the same test suite must use the same test fixture\n" - << "class. However, in test suite " << test_suite_name << ", you tried\n" - << "to define a test using a fixture class different from the one\n" - << "used earlier. This can happen if the two fixture classes are\n" - << "from different namespaces and have the same name. You should\n" - << "probably rename one of the classes to put the tests into different\n" - << "test suites."; - - GTEST_LOG_(ERROR) << FormatFileLocation(code_location.file.c_str(), - code_location.line) - << " " << errors.GetString(); -} -} // namespace internal - -namespace { - -// A predicate that checks the test name of a TestInfo against a known -// value. -// -// This is used for implementation of the TestSuite class only. We put -// it in the anonymous namespace to prevent polluting the outer -// namespace. -// -// TestNameIs is copyable. -class TestNameIs { - public: - // Constructor. - // - // TestNameIs has NO default constructor. - explicit TestNameIs(const char* name) - : name_(name) {} - - // Returns true if and only if the test name of test_info matches name_. - bool operator()(const TestInfo * test_info) const { - return test_info && test_info->name() == name_; - } - - private: - std::string name_; -}; - -} // namespace - -namespace internal { - -// This method expands all parameterized tests registered with macros TEST_P -// and INSTANTIATE_TEST_SUITE_P into regular tests and registers those. -// This will be done just once during the program runtime. -void UnitTestImpl::RegisterParameterizedTests() { - if (!parameterized_tests_registered_) { - parameterized_test_registry_.RegisterTests(); - type_parameterized_test_registry_.CheckForInstantiations(); - parameterized_tests_registered_ = true; - } -} - -} // namespace internal - -// Creates the test object, runs it, records its result, and then -// deletes it. -void TestInfo::Run() { - if (!should_run_) return; - - // Tells UnitTest where to store test result. - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_info(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Notifies the unit test event listeners that a test is about to start. - repeater->OnTestStart(*this); - - result_.set_start_timestamp(internal::GetTimeInMillis()); - internal::Timer timer; - - impl->os_stack_trace_getter()->UponLeavingGTest(); - - // Creates the test object. - Test* const test = internal::HandleExceptionsInMethodIfSupported( - factory_, &internal::TestFactoryBase::CreateTest, - "the test fixture's constructor"); - - // Runs the test if the constructor didn't generate a fatal failure or invoke - // GTEST_SKIP(). - // Note that the object will not be null - if (!Test::HasFatalFailure() && !Test::IsSkipped()) { - // This doesn't throw as all user code that can throw are wrapped into - // exception handling code. - test->Run(); - } - - if (test != nullptr) { - // Deletes the test object. - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - test, &Test::DeleteSelf_, "the test fixture's destructor"); - } - - result_.set_elapsed_time(timer.Elapsed()); - - // Notifies the unit test event listener that a test has just finished. - repeater->OnTestEnd(*this); - - // Tells UnitTest to stop associating assertion results to this - // test. - impl->set_current_test_info(nullptr); -} - -// Skip and records a skipped test result for this object. -void TestInfo::Skip() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_info(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Notifies the unit test event listeners that a test is about to start. - repeater->OnTestStart(*this); - - const TestPartResult test_part_result = - TestPartResult(TestPartResult::kSkip, this->file(), this->line(), ""); - impl->GetTestPartResultReporterForCurrentThread()->ReportTestPartResult( - test_part_result); - - // Notifies the unit test event listener that a test has just finished. - repeater->OnTestEnd(*this); - impl->set_current_test_info(nullptr); -} - -// class TestSuite - -// Gets the number of successful tests in this test suite. -int TestSuite::successful_test_count() const { - return CountIf(test_info_list_, TestPassed); -} - -// Gets the number of successful tests in this test suite. -int TestSuite::skipped_test_count() const { - return CountIf(test_info_list_, TestSkipped); -} - -// Gets the number of failed tests in this test suite. -int TestSuite::failed_test_count() const { - return CountIf(test_info_list_, TestFailed); -} - -// Gets the number of disabled tests that will be reported in the XML report. -int TestSuite::reportable_disabled_test_count() const { - return CountIf(test_info_list_, TestReportableDisabled); -} - -// Gets the number of disabled tests in this test suite. -int TestSuite::disabled_test_count() const { - return CountIf(test_info_list_, TestDisabled); -} - -// Gets the number of tests to be printed in the XML report. -int TestSuite::reportable_test_count() const { - return CountIf(test_info_list_, TestReportable); -} - -// Get the number of tests in this test suite that should run. -int TestSuite::test_to_run_count() const { - return CountIf(test_info_list_, ShouldRunTest); -} - -// Gets the number of all tests. -int TestSuite::total_test_count() const { - return static_cast(test_info_list_.size()); -} - -// Creates a TestSuite with the given name. -// -// Arguments: -// -// a_name: name of the test suite -// a_type_param: the name of the test suite's type parameter, or NULL if -// this is not a typed or a type-parameterized test suite. -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -TestSuite::TestSuite(const char* a_name, const char* a_type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) - : name_(a_name), - type_param_(a_type_param ? new std::string(a_type_param) : nullptr), - set_up_tc_(set_up_tc), - tear_down_tc_(tear_down_tc), - should_run_(false), - start_timestamp_(0), - elapsed_time_(0) {} - -// Destructor of TestSuite. -TestSuite::~TestSuite() { - // Deletes every Test in the collection. - ForEach(test_info_list_, internal::Delete); -} - -// Returns the i-th test among all the tests. i can range from 0 to -// total_test_count() - 1. If i is not in that range, returns NULL. -const TestInfo* TestSuite::GetTestInfo(int i) const { - const int index = GetElementOr(test_indices_, i, -1); - return index < 0 ? nullptr : test_info_list_[static_cast(index)]; -} - -// Returns the i-th test among all the tests. i can range from 0 to -// total_test_count() - 1. If i is not in that range, returns NULL. -TestInfo* TestSuite::GetMutableTestInfo(int i) { - const int index = GetElementOr(test_indices_, i, -1); - return index < 0 ? nullptr : test_info_list_[static_cast(index)]; -} - -// Adds a test to this test suite. Will delete the test upon -// destruction of the TestSuite object. -void TestSuite::AddTestInfo(TestInfo* test_info) { - test_info_list_.push_back(test_info); - test_indices_.push_back(static_cast(test_indices_.size())); -} - -// Runs every test in this TestSuite. -void TestSuite::Run() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_suite(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Call both legacy and the new API - repeater->OnTestSuiteStart(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseStart(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &TestSuite::RunSetUpTestSuite, "SetUpTestSuite()"); - - start_timestamp_ = internal::GetTimeInMillis(); - internal::Timer timer; - for (int i = 0; i < total_test_count(); i++) { - GetMutableTestInfo(i)->Run(); - if (GTEST_FLAG(fail_fast) && GetMutableTestInfo(i)->result()->Failed()) { - for (int j = i + 1; j < total_test_count(); j++) { - GetMutableTestInfo(j)->Skip(); - } - break; - } - } - elapsed_time_ = timer.Elapsed(); - - impl->os_stack_trace_getter()->UponLeavingGTest(); - internal::HandleExceptionsInMethodIfSupported( - this, &TestSuite::RunTearDownTestSuite, "TearDownTestSuite()"); - - // Call both legacy and the new API - repeater->OnTestSuiteEnd(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseEnd(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->set_current_test_suite(nullptr); -} - -// Skips all tests under this TestSuite. -void TestSuite::Skip() { - if (!should_run_) return; - - internal::UnitTestImpl* const impl = internal::GetUnitTestImpl(); - impl->set_current_test_suite(this); - - TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater(); - - // Call both legacy and the new API - repeater->OnTestSuiteStart(*this); -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseStart(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - for (int i = 0; i < total_test_count(); i++) { - GetMutableTestInfo(i)->Skip(); - } - - // Call both legacy and the new API - repeater->OnTestSuiteEnd(*this); - // Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - repeater->OnTestCaseEnd(*this); -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - impl->set_current_test_suite(nullptr); -} - -// Clears the results of all tests in this test suite. -void TestSuite::ClearResult() { - ad_hoc_test_result_.Clear(); - ForEach(test_info_list_, TestInfo::ClearTestResult); -} - -// Shuffles the tests in this test suite. -void TestSuite::ShuffleTests(internal::Random* random) { - Shuffle(random, &test_indices_); -} - -// Restores the test order to before the first shuffle. -void TestSuite::UnshuffleTests() { - for (size_t i = 0; i < test_indices_.size(); i++) { - test_indices_[i] = static_cast(i); - } -} - -// Formats a countable noun. Depending on its quantity, either the -// singular form or the plural form is used. e.g. -// -// FormatCountableNoun(1, "formula", "formuli") returns "1 formula". -// FormatCountableNoun(5, "book", "books") returns "5 books". -static std::string FormatCountableNoun(int count, - const char * singular_form, - const char * plural_form) { - return internal::StreamableToString(count) + " " + - (count == 1 ? singular_form : plural_form); -} - -// Formats the count of tests. -static std::string FormatTestCount(int test_count) { - return FormatCountableNoun(test_count, "test", "tests"); -} - -// Formats the count of test suites. -static std::string FormatTestSuiteCount(int test_suite_count) { - return FormatCountableNoun(test_suite_count, "test suite", "test suites"); -} - -// Converts a TestPartResult::Type enum to human-friendly string -// representation. Both kNonFatalFailure and kFatalFailure are translated -// to "Failure", as the user usually doesn't care about the difference -// between the two when viewing the test result. -static const char * TestPartResultTypeToString(TestPartResult::Type type) { - switch (type) { - case TestPartResult::kSkip: - return "Skipped\n"; - case TestPartResult::kSuccess: - return "Success"; - - case TestPartResult::kNonFatalFailure: - case TestPartResult::kFatalFailure: -#ifdef _MSC_VER - return "error: "; -#else - return "Failure\n"; -#endif - default: - return "Unknown result type"; - } -} - -namespace internal { -namespace { -enum class GTestColor { kDefault, kRed, kGreen, kYellow }; -} // namespace - -// Prints a TestPartResult to an std::string. -static std::string PrintTestPartResultToString( - const TestPartResult& test_part_result) { - return (Message() - << internal::FormatFileLocation(test_part_result.file_name(), - test_part_result.line_number()) - << " " << TestPartResultTypeToString(test_part_result.type()) - << test_part_result.message()).GetString(); -} - -// Prints a TestPartResult. -static void PrintTestPartResult(const TestPartResult& test_part_result) { - const std::string& result = - PrintTestPartResultToString(test_part_result); - printf("%s\n", result.c_str()); - fflush(stdout); - // If the test program runs in Visual Studio or a debugger, the - // following statements add the test part result message to the Output - // window such that the user can double-click on it to jump to the - // corresponding source code location; otherwise they do nothing. -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - // We don't call OutputDebugString*() on Windows Mobile, as printing - // to stdout is done by OutputDebugString() there already - we don't - // want the same message printed twice. - ::OutputDebugStringA(result.c_str()); - ::OutputDebugStringA("\n"); -#endif -} - -// class PrettyUnitTestResultPrinter -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \ - !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW - -// Returns the character attribute for the given color. -static WORD GetColorAttribute(GTestColor color) { - switch (color) { - case GTestColor::kRed: - return FOREGROUND_RED; - case GTestColor::kGreen: - return FOREGROUND_GREEN; - case GTestColor::kYellow: - return FOREGROUND_RED | FOREGROUND_GREEN; - default: return 0; - } -} - -static int GetBitOffset(WORD color_mask) { - if (color_mask == 0) return 0; - - int bitOffset = 0; - while ((color_mask & 1) == 0) { - color_mask >>= 1; - ++bitOffset; - } - return bitOffset; -} - -static WORD GetNewColor(GTestColor color, WORD old_color_attrs) { - // Let's reuse the BG - static const WORD background_mask = BACKGROUND_BLUE | BACKGROUND_GREEN | - BACKGROUND_RED | BACKGROUND_INTENSITY; - static const WORD foreground_mask = FOREGROUND_BLUE | FOREGROUND_GREEN | - FOREGROUND_RED | FOREGROUND_INTENSITY; - const WORD existing_bg = old_color_attrs & background_mask; - - WORD new_color = - GetColorAttribute(color) | existing_bg | FOREGROUND_INTENSITY; - static const int bg_bitOffset = GetBitOffset(background_mask); - static const int fg_bitOffset = GetBitOffset(foreground_mask); - - if (((new_color & background_mask) >> bg_bitOffset) == - ((new_color & foreground_mask) >> fg_bitOffset)) { - new_color ^= FOREGROUND_INTENSITY; // invert intensity - } - return new_color; -} - -#else - -// Returns the ANSI color code for the given color. GTestColor::kDefault is -// an invalid input. -static const char* GetAnsiColorCode(GTestColor color) { - switch (color) { - case GTestColor::kRed: - return "1"; - case GTestColor::kGreen: - return "2"; - case GTestColor::kYellow: - return "3"; - default: - return nullptr; - } -} - -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - -// Returns true if and only if Google Test should use colors in the output. -bool ShouldUseColor(bool stdout_is_tty) { - const char* const gtest_color = GTEST_FLAG(color).c_str(); - - if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - // On Windows the TERM variable is usually not set, but the - // console there does support colors. - return stdout_is_tty; -#else - // On non-Windows platforms, we rely on the TERM variable. - const char* const term = posix::GetEnv("TERM"); - const bool term_supports_color = - String::CStringEquals(term, "xterm") || - String::CStringEquals(term, "xterm-color") || - String::CStringEquals(term, "xterm-256color") || - String::CStringEquals(term, "screen") || - String::CStringEquals(term, "screen-256color") || - String::CStringEquals(term, "tmux") || - String::CStringEquals(term, "tmux-256color") || - String::CStringEquals(term, "rxvt-unicode") || - String::CStringEquals(term, "rxvt-unicode-256color") || - String::CStringEquals(term, "linux") || - String::CStringEquals(term, "cygwin"); - return stdout_is_tty && term_supports_color; -#endif // GTEST_OS_WINDOWS - } - - return String::CaseInsensitiveCStringEquals(gtest_color, "yes") || - String::CaseInsensitiveCStringEquals(gtest_color, "true") || - String::CaseInsensitiveCStringEquals(gtest_color, "t") || - String::CStringEquals(gtest_color, "1"); - // We take "yes", "true", "t", and "1" as meaning "yes". If the - // value is neither one of these nor "auto", we treat it as "no" to - // be conservative. -} - -// Helpers for printing colored strings to stdout. Note that on Windows, we -// cannot simply emit special characters and have the terminal change colors. -// This routine must actually emit the characters rather than return a string -// that would be colored when printed, as can be done on Linux. - -GTEST_ATTRIBUTE_PRINTF_(2, 3) -static void ColoredPrintf(GTestColor color, const char *fmt, ...) { - va_list args; - va_start(args, fmt); - -#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS || GTEST_OS_IOS || \ - GTEST_OS_WINDOWS_PHONE || GTEST_OS_WINDOWS_RT || defined(ESP_PLATFORM) - const bool use_color = AlwaysFalse(); -#else - static const bool in_color_mode = - ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0); - const bool use_color = in_color_mode && (color != GTestColor::kDefault); -#endif // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS - - if (!use_color) { - vprintf(fmt, args); - va_end(args); - return; - } - -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \ - !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW - const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE); - - // Gets the current text color. - CONSOLE_SCREEN_BUFFER_INFO buffer_info; - GetConsoleScreenBufferInfo(stdout_handle, &buffer_info); - const WORD old_color_attrs = buffer_info.wAttributes; - const WORD new_color = GetNewColor(color, old_color_attrs); - - // We need to flush the stream buffers into the console before each - // SetConsoleTextAttribute call lest it affect the text that is already - // printed but has not yet reached the console. - fflush(stdout); - SetConsoleTextAttribute(stdout_handle, new_color); - - vprintf(fmt, args); - - fflush(stdout); - // Restores the text color. - SetConsoleTextAttribute(stdout_handle, old_color_attrs); -#else - printf("\033[0;3%sm", GetAnsiColorCode(color)); - vprintf(fmt, args); - printf("\033[m"); // Resets the terminal to default. -#endif // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE - va_end(args); -} - -// Text printed in Google Test's text output and --gtest_list_tests -// output to label the type parameter and value parameter for a test. -static const char kTypeParamLabel[] = "TypeParam"; -static const char kValueParamLabel[] = "GetParam()"; - -static void PrintFullTestCommentIfPresent(const TestInfo& test_info) { - const char* const type_param = test_info.type_param(); - const char* const value_param = test_info.value_param(); - - if (type_param != nullptr || value_param != nullptr) { - printf(", where "); - if (type_param != nullptr) { - printf("%s = %s", kTypeParamLabel, type_param); - if (value_param != nullptr) printf(" and "); - } - if (value_param != nullptr) { - printf("%s = %s", kValueParamLabel, value_param); - } - } -} - -// This class implements the TestEventListener interface. -// -// Class PrettyUnitTestResultPrinter is copyable. -class PrettyUnitTestResultPrinter : public TestEventListener { - public: - PrettyUnitTestResultPrinter() {} - static void PrintTestName(const char* test_suite, const char* test) { - printf("%s.%s", test_suite, test); - } - - // The following methods override what's in the TestEventListener class. - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& unit_test, int iteration) override; - void OnEnvironmentsSetUpStart(const UnitTest& unit_test) override; - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& test_case) override; -#else - void OnTestSuiteStart(const TestSuite& test_suite) override; -#endif // OnTestCaseStart - - void OnTestStart(const TestInfo& test_info) override; - - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& test_case) override; -#else - void OnTestSuiteEnd(const TestSuite& test_suite) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& unit_test) override; - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} - - private: - static void PrintFailedTests(const UnitTest& unit_test); - static void PrintFailedTestSuites(const UnitTest& unit_test); - static void PrintSkippedTests(const UnitTest& unit_test); -}; - - // Fired before each iteration of tests starts. -void PrettyUnitTestResultPrinter::OnTestIterationStart( - const UnitTest& unit_test, int iteration) { - if (GTEST_FLAG(repeat) != 1) - printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1); - - const char* const filter = GTEST_FLAG(filter).c_str(); - - // Prints the filter if it's not *. This reminds the user that some - // tests may be skipped. - if (!String::CStringEquals(filter, kUniversalFilter)) { - ColoredPrintf(GTestColor::kYellow, "Note: %s filter = %s\n", GTEST_NAME_, - filter); - } - - if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) { - const int32_t shard_index = Int32FromEnvOrDie(kTestShardIndex, -1); - ColoredPrintf(GTestColor::kYellow, "Note: This is test shard %d of %s.\n", - static_cast(shard_index) + 1, - internal::posix::GetEnv(kTestTotalShards)); - } - - if (GTEST_FLAG(shuffle)) { - ColoredPrintf(GTestColor::kYellow, - "Note: Randomizing tests' orders with a seed of %d .\n", - unit_test.random_seed()); - } - - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("Running %s from %s.\n", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - fflush(stdout); -} - -void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart( - const UnitTest& /*unit_test*/) { - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("Global test environment set-up.\n"); - fflush(stdout); -} - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) { - const std::string counts = - FormatCountableNoun(test_case.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s", counts.c_str(), test_case.name()); - if (test_case.type_param() == nullptr) { - printf("\n"); - } else { - printf(", where %s = %s\n", kTypeParamLabel, test_case.type_param()); - } - fflush(stdout); -} -#else -void PrettyUnitTestResultPrinter::OnTestSuiteStart( - const TestSuite& test_suite) { - const std::string counts = - FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s", counts.c_str(), test_suite.name()); - if (test_suite.type_param() == nullptr) { - printf("\n"); - } else { - printf(", where %s = %s\n", kTypeParamLabel, test_suite.type_param()); - } - fflush(stdout); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) { - ColoredPrintf(GTestColor::kGreen, "[ RUN ] "); - PrintTestName(test_info.test_suite_name(), test_info.name()); - printf("\n"); - fflush(stdout); -} - -// Called after an assertion failure. -void PrettyUnitTestResultPrinter::OnTestPartResult( - const TestPartResult& result) { - switch (result.type()) { - // If the test part succeeded, we don't need to do anything. - case TestPartResult::kSuccess: - return; - default: - // Print failure message from the assertion - // (e.g. expected this and got that). - PrintTestPartResult(result); - fflush(stdout); - } -} - -void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) { - if (test_info.result()->Passed()) { - ColoredPrintf(GTestColor::kGreen, "[ OK ] "); - } else if (test_info.result()->Skipped()) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - } else { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - } - PrintTestName(test_info.test_suite_name(), test_info.name()); - if (test_info.result()->Failed()) - PrintFullTestCommentIfPresent(test_info); - - if (GTEST_FLAG(print_time)) { - printf(" (%s ms)\n", internal::StreamableToString( - test_info.result()->elapsed_time()).c_str()); - } else { - printf("\n"); - } - fflush(stdout); -} - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) { - if (!GTEST_FLAG(print_time)) return; - - const std::string counts = - FormatCountableNoun(test_case.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_case.name(), - internal::StreamableToString(test_case.elapsed_time()).c_str()); - fflush(stdout); -} -#else -void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) { - if (!GTEST_FLAG(print_time)) return; - - const std::string counts = - FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests"); - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_suite.name(), - internal::StreamableToString(test_suite.elapsed_time()).c_str()); - fflush(stdout); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart( - const UnitTest& /*unit_test*/) { - ColoredPrintf(GTestColor::kGreen, "[----------] "); - printf("Global test environment tear-down\n"); - fflush(stdout); -} - -// Internal helper for printing the list of failed tests. -void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) { - const int failed_test_count = unit_test.failed_test_count(); - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str()); - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run() || (test_suite.failed_test_count() == 0)) { - continue; - } - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - if (!test_info.should_run() || !test_info.result()->Failed()) { - continue; - } - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s.%s", test_suite.name(), test_info.name()); - PrintFullTestCommentIfPresent(test_info); - printf("\n"); - } - } - printf("\n%2d FAILED %s\n", failed_test_count, - failed_test_count == 1 ? "TEST" : "TESTS"); -} - -// Internal helper for printing the list of test suite failures not covered by -// PrintFailedTests. -void PrettyUnitTestResultPrinter::PrintFailedTestSuites( - const UnitTest& unit_test) { - int suite_failure_count = 0; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run()) { - continue; - } - if (test_suite.ad_hoc_test_result().Failed()) { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - printf("%s: SetUpTestSuite or TearDownTestSuite\n", test_suite.name()); - ++suite_failure_count; - } - } - if (suite_failure_count > 0) { - printf("\n%2d FAILED TEST %s\n", suite_failure_count, - suite_failure_count == 1 ? "SUITE" : "SUITES"); - } -} - -// Internal helper for printing the list of skipped tests. -void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) { - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count == 0) { - return; - } - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite& test_suite = *unit_test.GetTestSuite(i); - if (!test_suite.should_run() || (test_suite.skipped_test_count() == 0)) { - continue; - } - for (int j = 0; j < test_suite.total_test_count(); ++j) { - const TestInfo& test_info = *test_suite.GetTestInfo(j); - if (!test_info.should_run() || !test_info.result()->Skipped()) { - continue; - } - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s.%s", test_suite.name(), test_info.name()); - printf("\n"); - } - } -} - -void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("%s from %s ran.", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - if (GTEST_FLAG(print_time)) { - printf(" (%s ms total)", - internal::StreamableToString(unit_test.elapsed_time()).c_str()); - } - printf("\n"); - ColoredPrintf(GTestColor::kGreen, "[ PASSED ] "); - printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str()); - - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count > 0) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s, listed below:\n", FormatTestCount(skipped_test_count).c_str()); - PrintSkippedTests(unit_test); - } - - if (!unit_test.Passed()) { - PrintFailedTests(unit_test); - PrintFailedTestSuites(unit_test); - } - - int num_disabled = unit_test.reportable_disabled_test_count(); - if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) { - if (unit_test.Passed()) { - printf("\n"); // Add a spacer if no FAILURE banner is displayed. - } - ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n", - num_disabled, num_disabled == 1 ? "TEST" : "TESTS"); - } - // Ensure that Google Test output is printed before, e.g., heapchecker output. - fflush(stdout); -} - -// End PrettyUnitTestResultPrinter - -// This class implements the TestEventListener interface. -// -// Class BriefUnitTestResultPrinter is copyable. -class BriefUnitTestResultPrinter : public TestEventListener { - public: - BriefUnitTestResultPrinter() {} - static void PrintTestName(const char* test_suite, const char* test) { - printf("%s.%s", test_suite, test); - } - - // The following methods override what's in the TestEventListener class. - void OnTestProgramStart(const UnitTest& /*unit_test*/) override {} - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override {} - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {} -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override {} -#else - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {} -#endif // OnTestCaseStart - - void OnTestStart(const TestInfo& /*test_info*/) override {} - - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override {} -#else - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {} - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {} - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {} -}; - -// Called after an assertion failure. -void BriefUnitTestResultPrinter::OnTestPartResult( - const TestPartResult& result) { - switch (result.type()) { - // If the test part succeeded, we don't need to do anything. - case TestPartResult::kSuccess: - return; - default: - // Print failure message from the assertion - // (e.g. expected this and got that). - PrintTestPartResult(result); - fflush(stdout); - } -} - -void BriefUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) { - if (test_info.result()->Failed()) { - ColoredPrintf(GTestColor::kRed, "[ FAILED ] "); - PrintTestName(test_info.test_suite_name(), test_info.name()); - PrintFullTestCommentIfPresent(test_info); - - if (GTEST_FLAG(print_time)) { - printf(" (%s ms)\n", - internal::StreamableToString(test_info.result()->elapsed_time()) - .c_str()); - } else { - printf("\n"); - } - fflush(stdout); - } -} - -void BriefUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - ColoredPrintf(GTestColor::kGreen, "[==========] "); - printf("%s from %s ran.", - FormatTestCount(unit_test.test_to_run_count()).c_str(), - FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str()); - if (GTEST_FLAG(print_time)) { - printf(" (%s ms total)", - internal::StreamableToString(unit_test.elapsed_time()).c_str()); - } - printf("\n"); - ColoredPrintf(GTestColor::kGreen, "[ PASSED ] "); - printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str()); - - const int skipped_test_count = unit_test.skipped_test_count(); - if (skipped_test_count > 0) { - ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] "); - printf("%s.\n", FormatTestCount(skipped_test_count).c_str()); - } - - int num_disabled = unit_test.reportable_disabled_test_count(); - if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) { - if (unit_test.Passed()) { - printf("\n"); // Add a spacer if no FAILURE banner is displayed. - } - ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n", - num_disabled, num_disabled == 1 ? "TEST" : "TESTS"); - } - // Ensure that Google Test output is printed before, e.g., heapchecker output. - fflush(stdout); -} - -// End BriefUnitTestResultPrinter - -// class TestEventRepeater -// -// This class forwards events to other event listeners. -class TestEventRepeater : public TestEventListener { - public: - TestEventRepeater() : forwarding_enabled_(true) {} - ~TestEventRepeater() override; - void Append(TestEventListener *listener); - TestEventListener* Release(TestEventListener* listener); - - // Controls whether events will be forwarded to listeners_. Set to false - // in death test child processes. - bool forwarding_enabled() const { return forwarding_enabled_; } - void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; } - - void OnTestProgramStart(const UnitTest& unit_test) override; - void OnTestIterationStart(const UnitTest& unit_test, int iteration) override; - void OnEnvironmentsSetUpStart(const UnitTest& unit_test) override; - void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) override; -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestSuite& parameter) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestSuiteStart(const TestSuite& parameter) override; - void OnTestStart(const TestInfo& test_info) override; - void OnTestPartResult(const TestPartResult& result) override; - void OnTestEnd(const TestInfo& test_info) override; -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& parameter) override; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestSuiteEnd(const TestSuite& parameter) override; - void OnEnvironmentsTearDownStart(const UnitTest& unit_test) override; - void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) override; - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void OnTestProgramEnd(const UnitTest& unit_test) override; - - private: - // Controls whether events will be forwarded to listeners_. Set to false - // in death test child processes. - bool forwarding_enabled_; - // The list of listeners that receive events. - std::vector listeners_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater); -}; - -TestEventRepeater::~TestEventRepeater() { - ForEach(listeners_, Delete); -} - -void TestEventRepeater::Append(TestEventListener *listener) { - listeners_.push_back(listener); -} - -TestEventListener* TestEventRepeater::Release(TestEventListener *listener) { - for (size_t i = 0; i < listeners_.size(); ++i) { - if (listeners_[i] == listener) { - listeners_.erase(listeners_.begin() + static_cast(i)); - return listener; - } - } - - return nullptr; -} - -// Since most methods are very similar, use macros to reduce boilerplate. -// This defines a member that forwards the call to all listeners. -#define GTEST_REPEATER_METHOD_(Name, Type) \ -void TestEventRepeater::Name(const Type& parameter) { \ - if (forwarding_enabled_) { \ - for (size_t i = 0; i < listeners_.size(); i++) { \ - listeners_[i]->Name(parameter); \ - } \ - } \ -} -// This defines a member that forwards the call to all listeners in reverse -// order. -#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \ - void TestEventRepeater::Name(const Type& parameter) { \ - if (forwarding_enabled_) { \ - for (size_t i = listeners_.size(); i != 0; i--) { \ - listeners_[i - 1]->Name(parameter); \ - } \ - } \ - } - -GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest) -GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest) -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REPEATER_METHOD_(OnTestCaseStart, TestSuite) -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REPEATER_METHOD_(OnTestSuiteStart, TestSuite) -GTEST_REPEATER_METHOD_(OnTestStart, TestInfo) -GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult) -GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest) -GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo) -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestSuite) -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -GTEST_REVERSE_REPEATER_METHOD_(OnTestSuiteEnd, TestSuite) -GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest) - -#undef GTEST_REPEATER_METHOD_ -#undef GTEST_REVERSE_REPEATER_METHOD_ - -void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test, - int iteration) { - if (forwarding_enabled_) { - for (size_t i = 0; i < listeners_.size(); i++) { - listeners_[i]->OnTestIterationStart(unit_test, iteration); - } - } -} - -void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test, - int iteration) { - if (forwarding_enabled_) { - for (size_t i = listeners_.size(); i > 0; i--) { - listeners_[i - 1]->OnTestIterationEnd(unit_test, iteration); - } - } -} - -// End TestEventRepeater - -// This class generates an XML output file. -class XmlUnitTestResultPrinter : public EmptyTestEventListener { - public: - explicit XmlUnitTestResultPrinter(const char* output_file); - - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - void ListTestsMatchingFilter(const std::vector& test_suites); - - // Prints an XML summary of all unit tests. - static void PrintXmlTestsList(std::ostream* stream, - const std::vector& test_suites); - - private: - // Is c a whitespace character that is normalized to a space character - // when it appears in an XML attribute value? - static bool IsNormalizableWhitespace(char c) { - return c == 0x9 || c == 0xA || c == 0xD; - } - - // May c appear in a well-formed XML document? - static bool IsValidXmlCharacter(char c) { - return IsNormalizableWhitespace(c) || c >= 0x20; - } - - // Returns an XML-escaped copy of the input string str. If - // is_attribute is true, the text is meant to appear as an attribute - // value, and normalizable whitespace is preserved by replacing it - // with character references. - static std::string EscapeXml(const std::string& str, bool is_attribute); - - // Returns the given string with all characters invalid in XML removed. - static std::string RemoveInvalidXmlCharacters(const std::string& str); - - // Convenience wrapper around EscapeXml when str is an attribute value. - static std::string EscapeXmlAttribute(const std::string& str) { - return EscapeXml(str, true); - } - - // Convenience wrapper around EscapeXml when str is not an attribute value. - static std::string EscapeXmlText(const char* str) { - return EscapeXml(str, false); - } - - // Verifies that the given attribute belongs to the given element and - // streams the attribute as XML. - static void OutputXmlAttribute(std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value); - - // Streams an XML CDATA section, escaping invalid CDATA sequences as needed. - static void OutputXmlCDataSection(::std::ostream* stream, const char* data); - - // Streams a test suite XML stanza containing the given test result. - // - // Requires: result.Failed() - static void OutputXmlTestSuiteForTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams an XML representation of a TestResult object. - static void OutputXmlTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams an XML representation of a TestInfo object. - static void OutputXmlTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info); - - // Prints an XML representation of a TestSuite object - static void PrintXmlTestSuite(::std::ostream* stream, - const TestSuite& test_suite); - - // Prints an XML summary of unit_test to output stream out. - static void PrintXmlUnitTest(::std::ostream* stream, - const UnitTest& unit_test); - - // Produces a string representing the test properties in a result as space - // delimited XML attributes based on the property key="value" pairs. - // When the std::string is not empty, it includes a space at the beginning, - // to delimit this attribute from prior attributes. - static std::string TestPropertiesAsXmlAttributes(const TestResult& result); - - // Streams an XML representation of the test properties of a TestResult - // object. - static void OutputXmlTestProperties(std::ostream* stream, - const TestResult& result); - - // The output file. - const std::string output_file_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter); -}; - -// Creates a new XmlUnitTestResultPrinter. -XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file) - : output_file_(output_file) { - if (output_file_.empty()) { - GTEST_LOG_(FATAL) << "XML output file may not be null"; - } -} - -// Called after the unit test ends. -void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - FILE* xmlout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintXmlUnitTest(&stream, unit_test); - fprintf(xmlout, "%s", StringStreamToString(&stream).c_str()); - fclose(xmlout); -} - -void XmlUnitTestResultPrinter::ListTestsMatchingFilter( - const std::vector& test_suites) { - FILE* xmlout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintXmlTestsList(&stream, test_suites); - fprintf(xmlout, "%s", StringStreamToString(&stream).c_str()); - fclose(xmlout); -} - -// Returns an XML-escaped copy of the input string str. If is_attribute -// is true, the text is meant to appear as an attribute value, and -// normalizable whitespace is preserved by replacing it with character -// references. -// -// Invalid XML characters in str, if any, are stripped from the output. -// It is expected that most, if not all, of the text processed by this -// module will consist of ordinary English text. -// If this module is ever modified to produce version 1.1 XML output, -// most invalid characters can be retained using character references. -std::string XmlUnitTestResultPrinter::EscapeXml( - const std::string& str, bool is_attribute) { - Message m; - - for (size_t i = 0; i < str.size(); ++i) { - const char ch = str[i]; - switch (ch) { - case '<': - m << "<"; - break; - case '>': - m << ">"; - break; - case '&': - m << "&"; - break; - case '\'': - if (is_attribute) - m << "'"; - else - m << '\''; - break; - case '"': - if (is_attribute) - m << """; - else - m << '"'; - break; - default: - if (IsValidXmlCharacter(ch)) { - if (is_attribute && IsNormalizableWhitespace(ch)) - m << "&#x" << String::FormatByte(static_cast(ch)) - << ";"; - else - m << ch; - } - break; - } - } - - return m.GetString(); -} - -// Returns the given string with all characters invalid in XML removed. -// Currently invalid characters are dropped from the string. An -// alternative is to replace them with certain characters such as . or ?. -std::string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters( - const std::string& str) { - std::string output; - output.reserve(str.size()); - for (std::string::const_iterator it = str.begin(); it != str.end(); ++it) - if (IsValidXmlCharacter(*it)) - output.push_back(*it); - - return output; -} - -// The following routines generate an XML representation of a UnitTest -// object. -// GOOGLETEST_CM0009 DO NOT DELETE -// -// This is how Google Test concepts map to the DTD: -// -// <-- corresponds to a UnitTest object -// <-- corresponds to a TestSuite object -// <-- corresponds to a TestInfo object -// ... -// ... -// ... -// <-- individual assertion failures -// -// -// - -// Formats the given time in milliseconds as seconds. -std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) { - ::std::stringstream ss; - ss << (static_cast(ms) * 1e-3); - return ss.str(); -} - -static bool PortableLocaltime(time_t seconds, struct tm* out) { -#if defined(_MSC_VER) - return localtime_s(out, &seconds) == 0; -#elif defined(__MINGW32__) || defined(__MINGW64__) - // MINGW provides neither localtime_r nor localtime_s, but uses - // Windows' localtime(), which has a thread-local tm buffer. - struct tm* tm_ptr = localtime(&seconds); // NOLINT - if (tm_ptr == nullptr) return false; - *out = *tm_ptr; - return true; -#elif defined(__STDC_LIB_EXT1__) - // Uses localtime_s when available as localtime_r is only available from - // C23 standard. - return localtime_s(&seconds, out) != nullptr; -#else - return localtime_r(&seconds, out) != nullptr; -#endif -} - -// Converts the given epoch time in milliseconds to a date string in the ISO -// 8601 format, without the timezone information. -std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms) { - struct tm time_struct; - if (!PortableLocaltime(static_cast(ms / 1000), &time_struct)) - return ""; - // YYYY-MM-DDThh:mm:ss.sss - return StreamableToString(time_struct.tm_year + 1900) + "-" + - String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" + - String::FormatIntWidth2(time_struct.tm_mday) + "T" + - String::FormatIntWidth2(time_struct.tm_hour) + ":" + - String::FormatIntWidth2(time_struct.tm_min) + ":" + - String::FormatIntWidth2(time_struct.tm_sec) + "." + - String::FormatIntWidthN(static_cast(ms % 1000), 3); -} - -// Streams an XML CDATA section, escaping invalid CDATA sequences as needed. -void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream, - const char* data) { - const char* segment = data; - *stream << ""); - if (next_segment != nullptr) { - stream->write( - segment, static_cast(next_segment - segment)); - *stream << "]]>]]>"); - } else { - *stream << segment; - break; - } - } - *stream << "]]>"; -} - -void XmlUnitTestResultPrinter::OutputXmlAttribute( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Attribute " << name << " is not allowed for element <" << element_name - << ">."; - - *stream << " " << name << "=\"" << EscapeXmlAttribute(value) << "\""; -} - -// Streams a test suite XML stanza containing the given test result. -void XmlUnitTestResultPrinter::OutputXmlTestSuiteForTestResult( - ::std::ostream* stream, const TestResult& result) { - // Output the boilerplate for a minimal test suite with one test. - *stream << " "; - - // Output the boilerplate for a minimal test case with a single test. - *stream << " \n"; -} - -// Prints an XML representation of a TestInfo object. -void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info) { - const TestResult& result = *test_info.result(); - const std::string kTestsuite = "testcase"; - - if (test_info.is_in_another_shard()) { - return; - } - - *stream << " \n"; - return; - } - - OutputXmlAttribute(stream, kTestsuite, "status", - test_info.should_run() ? "run" : "notrun"); - OutputXmlAttribute(stream, kTestsuite, "result", - test_info.should_run() - ? (result.Skipped() ? "skipped" : "completed") - : "suppressed"); - OutputXmlAttribute(stream, kTestsuite, "time", - FormatTimeInMillisAsSeconds(result.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsIso8601(result.start_timestamp())); - OutputXmlAttribute(stream, kTestsuite, "classname", test_suite_name); - - OutputXmlTestResult(stream, result); -} - -void XmlUnitTestResultPrinter::OutputXmlTestResult(::std::ostream* stream, - const TestResult& result) { - int failures = 0; - int skips = 0; - for (int i = 0; i < result.total_part_count(); ++i) { - const TestPartResult& part = result.GetTestPartResult(i); - if (part.failed()) { - if (++failures == 1 && skips == 0) { - *stream << ">\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string summary = location + "\n" + part.summary(); - *stream << " "; - const std::string detail = location + "\n" + part.message(); - OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str()); - *stream << "\n"; - } else if (part.skipped()) { - if (++skips == 1 && failures == 0) { - *stream << ">\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string summary = location + "\n" + part.summary(); - *stream << " "; - const std::string detail = location + "\n" + part.message(); - OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str()); - *stream << "\n"; - } - } - - if (failures == 0 && skips == 0 && result.test_property_count() == 0) { - *stream << " />\n"; - } else { - if (failures == 0 && skips == 0) { - *stream << ">\n"; - } - OutputXmlTestProperties(stream, result); - *stream << " \n"; - } -} - -// Prints an XML representation of a TestSuite object -void XmlUnitTestResultPrinter::PrintXmlTestSuite(std::ostream* stream, - const TestSuite& test_suite) { - const std::string kTestsuite = "testsuite"; - *stream << " <" << kTestsuite; - OutputXmlAttribute(stream, kTestsuite, "name", test_suite.name()); - OutputXmlAttribute(stream, kTestsuite, "tests", - StreamableToString(test_suite.reportable_test_count())); - if (!GTEST_FLAG(list_tests)) { - OutputXmlAttribute(stream, kTestsuite, "failures", - StreamableToString(test_suite.failed_test_count())); - OutputXmlAttribute( - stream, kTestsuite, "disabled", - StreamableToString(test_suite.reportable_disabled_test_count())); - OutputXmlAttribute(stream, kTestsuite, "skipped", - StreamableToString(test_suite.skipped_test_count())); - - OutputXmlAttribute(stream, kTestsuite, "errors", "0"); - - OutputXmlAttribute(stream, kTestsuite, "time", - FormatTimeInMillisAsSeconds(test_suite.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsIso8601(test_suite.start_timestamp())); - *stream << TestPropertiesAsXmlAttributes(test_suite.ad_hoc_test_result()); - } - *stream << ">\n"; - for (int i = 0; i < test_suite.total_test_count(); ++i) { - if (test_suite.GetTestInfo(i)->is_reportable()) - OutputXmlTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i)); - } - *stream << " \n"; -} - -// Prints an XML summary of unit_test to output stream out. -void XmlUnitTestResultPrinter::PrintXmlUnitTest(std::ostream* stream, - const UnitTest& unit_test) { - const std::string kTestsuites = "testsuites"; - - *stream << "\n"; - *stream << "<" << kTestsuites; - - OutputXmlAttribute(stream, kTestsuites, "tests", - StreamableToString(unit_test.reportable_test_count())); - OutputXmlAttribute(stream, kTestsuites, "failures", - StreamableToString(unit_test.failed_test_count())); - OutputXmlAttribute( - stream, kTestsuites, "disabled", - StreamableToString(unit_test.reportable_disabled_test_count())); - OutputXmlAttribute(stream, kTestsuites, "errors", "0"); - OutputXmlAttribute(stream, kTestsuites, "time", - FormatTimeInMillisAsSeconds(unit_test.elapsed_time())); - OutputXmlAttribute( - stream, kTestsuites, "timestamp", - FormatEpochTimeInMillisAsIso8601(unit_test.start_timestamp())); - - if (GTEST_FLAG(shuffle)) { - OutputXmlAttribute(stream, kTestsuites, "random_seed", - StreamableToString(unit_test.random_seed())); - } - *stream << TestPropertiesAsXmlAttributes(unit_test.ad_hoc_test_result()); - - OutputXmlAttribute(stream, kTestsuites, "name", "AllTests"); - *stream << ">\n"; - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - if (unit_test.GetTestSuite(i)->reportable_test_count() > 0) - PrintXmlTestSuite(stream, *unit_test.GetTestSuite(i)); - } - - // If there was a test failure outside of one of the test suites (like in a - // test environment) include that in the output. - if (unit_test.ad_hoc_test_result().Failed()) { - OutputXmlTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result()); - } - - *stream << "\n"; -} - -void XmlUnitTestResultPrinter::PrintXmlTestsList( - std::ostream* stream, const std::vector& test_suites) { - const std::string kTestsuites = "testsuites"; - - *stream << "\n"; - *stream << "<" << kTestsuites; - - int total_tests = 0; - for (auto test_suite : test_suites) { - total_tests += test_suite->total_test_count(); - } - OutputXmlAttribute(stream, kTestsuites, "tests", - StreamableToString(total_tests)); - OutputXmlAttribute(stream, kTestsuites, "name", "AllTests"); - *stream << ">\n"; - - for (auto test_suite : test_suites) { - PrintXmlTestSuite(stream, *test_suite); - } - *stream << "\n"; -} - -// Produces a string representing the test properties in a result as space -// delimited XML attributes based on the property key="value" pairs. -std::string XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes( - const TestResult& result) { - Message attributes; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - attributes << " " << property.key() << "=" - << "\"" << EscapeXmlAttribute(property.value()) << "\""; - } - return attributes.GetString(); -} - -void XmlUnitTestResultPrinter::OutputXmlTestProperties( - std::ostream* stream, const TestResult& result) { - const std::string kProperties = "properties"; - const std::string kProperty = "property"; - - if (result.test_property_count() <= 0) { - return; - } - - *stream << "<" << kProperties << ">\n"; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - *stream << "<" << kProperty; - *stream << " name=\"" << EscapeXmlAttribute(property.key()) << "\""; - *stream << " value=\"" << EscapeXmlAttribute(property.value()) << "\""; - *stream << "/>\n"; - } - *stream << "\n"; -} - -// End XmlUnitTestResultPrinter - -// This class generates an JSON output file. -class JsonUnitTestResultPrinter : public EmptyTestEventListener { - public: - explicit JsonUnitTestResultPrinter(const char* output_file); - - void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override; - - // Prints an JSON summary of all unit tests. - static void PrintJsonTestList(::std::ostream* stream, - const std::vector& test_suites); - - private: - // Returns an JSON-escaped copy of the input string str. - static std::string EscapeJson(const std::string& str); - - //// Verifies that the given attribute belongs to the given element and - //// streams the attribute as JSON. - static void OutputJsonKey(std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value, - const std::string& indent, - bool comma = true); - static void OutputJsonKey(std::ostream* stream, - const std::string& element_name, - const std::string& name, - int value, - const std::string& indent, - bool comma = true); - - // Streams a test suite JSON stanza containing the given test result. - // - // Requires: result.Failed() - static void OutputJsonTestSuiteForTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams a JSON representation of a TestResult object. - static void OutputJsonTestResult(::std::ostream* stream, - const TestResult& result); - - // Streams a JSON representation of a TestInfo object. - static void OutputJsonTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info); - - // Prints a JSON representation of a TestSuite object - static void PrintJsonTestSuite(::std::ostream* stream, - const TestSuite& test_suite); - - // Prints a JSON summary of unit_test to output stream out. - static void PrintJsonUnitTest(::std::ostream* stream, - const UnitTest& unit_test); - - // Produces a string representing the test properties in a result as - // a JSON dictionary. - static std::string TestPropertiesAsJson(const TestResult& result, - const std::string& indent); - - // The output file. - const std::string output_file_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(JsonUnitTestResultPrinter); -}; - -// Creates a new JsonUnitTestResultPrinter. -JsonUnitTestResultPrinter::JsonUnitTestResultPrinter(const char* output_file) - : output_file_(output_file) { - if (output_file_.empty()) { - GTEST_LOG_(FATAL) << "JSON output file may not be null"; - } -} - -void JsonUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test, - int /*iteration*/) { - FILE* jsonout = OpenFileForWriting(output_file_); - std::stringstream stream; - PrintJsonUnitTest(&stream, unit_test); - fprintf(jsonout, "%s", StringStreamToString(&stream).c_str()); - fclose(jsonout); -} - -// Returns an JSON-escaped copy of the input string str. -std::string JsonUnitTestResultPrinter::EscapeJson(const std::string& str) { - Message m; - - for (size_t i = 0; i < str.size(); ++i) { - const char ch = str[i]; - switch (ch) { - case '\\': - case '"': - case '/': - m << '\\' << ch; - break; - case '\b': - m << "\\b"; - break; - case '\t': - m << "\\t"; - break; - case '\n': - m << "\\n"; - break; - case '\f': - m << "\\f"; - break; - case '\r': - m << "\\r"; - break; - default: - if (ch < ' ') { - m << "\\u00" << String::FormatByte(static_cast(ch)); - } else { - m << ch; - } - break; - } - } - - return m.GetString(); -} - -// The following routines generate an JSON representation of a UnitTest -// object. - -// Formats the given time in milliseconds as seconds. -static std::string FormatTimeInMillisAsDuration(TimeInMillis ms) { - ::std::stringstream ss; - ss << (static_cast(ms) * 1e-3) << "s"; - return ss.str(); -} - -// Converts the given epoch time in milliseconds to a date string in the -// RFC3339 format, without the timezone information. -static std::string FormatEpochTimeInMillisAsRFC3339(TimeInMillis ms) { - struct tm time_struct; - if (!PortableLocaltime(static_cast(ms / 1000), &time_struct)) - return ""; - // YYYY-MM-DDThh:mm:ss - return StreamableToString(time_struct.tm_year + 1900) + "-" + - String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" + - String::FormatIntWidth2(time_struct.tm_mday) + "T" + - String::FormatIntWidth2(time_struct.tm_hour) + ":" + - String::FormatIntWidth2(time_struct.tm_min) + ":" + - String::FormatIntWidth2(time_struct.tm_sec) + "Z"; -} - -static inline std::string Indent(size_t width) { - return std::string(width, ' '); -} - -void JsonUnitTestResultPrinter::OutputJsonKey( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - const std::string& value, - const std::string& indent, - bool comma) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Key \"" << name << "\" is not allowed for value \"" << element_name - << "\"."; - - *stream << indent << "\"" << name << "\": \"" << EscapeJson(value) << "\""; - if (comma) - *stream << ",\n"; -} - -void JsonUnitTestResultPrinter::OutputJsonKey( - std::ostream* stream, - const std::string& element_name, - const std::string& name, - int value, - const std::string& indent, - bool comma) { - const std::vector& allowed_names = - GetReservedOutputAttributesForElement(element_name); - - GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) != - allowed_names.end()) - << "Key \"" << name << "\" is not allowed for value \"" << element_name - << "\"."; - - *stream << indent << "\"" << name << "\": " << StreamableToString(value); - if (comma) - *stream << ",\n"; -} - -// Streams a test suite JSON stanza containing the given test result. -void JsonUnitTestResultPrinter::OutputJsonTestSuiteForTestResult( - ::std::ostream* stream, const TestResult& result) { - // Output the boilerplate for a new test suite. - *stream << Indent(4) << "{\n"; - OutputJsonKey(stream, "testsuite", "name", "NonTestSuiteFailure", Indent(6)); - OutputJsonKey(stream, "testsuite", "tests", 1, Indent(6)); - if (!GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, "testsuite", "failures", 1, Indent(6)); - OutputJsonKey(stream, "testsuite", "disabled", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "skipped", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "errors", 0, Indent(6)); - OutputJsonKey(stream, "testsuite", "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), - Indent(6)); - OutputJsonKey(stream, "testsuite", "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - Indent(6)); - } - *stream << Indent(6) << "\"testsuite\": [\n"; - - // Output the boilerplate for a new test case. - *stream << Indent(8) << "{\n"; - OutputJsonKey(stream, "testcase", "name", "", Indent(10)); - OutputJsonKey(stream, "testcase", "status", "RUN", Indent(10)); - OutputJsonKey(stream, "testcase", "result", "COMPLETED", Indent(10)); - OutputJsonKey(stream, "testcase", "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - Indent(10)); - OutputJsonKey(stream, "testcase", "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), - Indent(10)); - OutputJsonKey(stream, "testcase", "classname", "", Indent(10), false); - *stream << TestPropertiesAsJson(result, Indent(10)); - - // Output the actual test result. - OutputJsonTestResult(stream, result); - - // Finish the test suite. - *stream << "\n" << Indent(6) << "]\n" << Indent(4) << "}"; -} - -// Prints a JSON representation of a TestInfo object. -void JsonUnitTestResultPrinter::OutputJsonTestInfo(::std::ostream* stream, - const char* test_suite_name, - const TestInfo& test_info) { - const TestResult& result = *test_info.result(); - const std::string kTestsuite = "testcase"; - const std::string kIndent = Indent(10); - - *stream << Indent(8) << "{\n"; - OutputJsonKey(stream, kTestsuite, "name", test_info.name(), kIndent); - - if (test_info.value_param() != nullptr) { - OutputJsonKey(stream, kTestsuite, "value_param", test_info.value_param(), - kIndent); - } - if (test_info.type_param() != nullptr) { - OutputJsonKey(stream, kTestsuite, "type_param", test_info.type_param(), - kIndent); - } - if (GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, kTestsuite, "file", test_info.file(), kIndent); - OutputJsonKey(stream, kTestsuite, "line", test_info.line(), kIndent, false); - *stream << "\n" << Indent(8) << "}"; - return; - } - - OutputJsonKey(stream, kTestsuite, "status", - test_info.should_run() ? "RUN" : "NOTRUN", kIndent); - OutputJsonKey(stream, kTestsuite, "result", - test_info.should_run() - ? (result.Skipped() ? "SKIPPED" : "COMPLETED") - : "SUPPRESSED", - kIndent); - OutputJsonKey(stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuite, "time", - FormatTimeInMillisAsDuration(result.elapsed_time()), kIndent); - OutputJsonKey(stream, kTestsuite, "classname", test_suite_name, kIndent, - false); - *stream << TestPropertiesAsJson(result, kIndent); - - OutputJsonTestResult(stream, result); -} - -void JsonUnitTestResultPrinter::OutputJsonTestResult(::std::ostream* stream, - const TestResult& result) { - const std::string kIndent = Indent(10); - - int failures = 0; - for (int i = 0; i < result.total_part_count(); ++i) { - const TestPartResult& part = result.GetTestPartResult(i); - if (part.failed()) { - *stream << ",\n"; - if (++failures == 1) { - *stream << kIndent << "\"" << "failures" << "\": [\n"; - } - const std::string location = - internal::FormatCompilerIndependentFileLocation(part.file_name(), - part.line_number()); - const std::string message = EscapeJson(location + "\n" + part.message()); - *stream << kIndent << " {\n" - << kIndent << " \"failure\": \"" << message << "\",\n" - << kIndent << " \"type\": \"\"\n" - << kIndent << " }"; - } - } - - if (failures > 0) - *stream << "\n" << kIndent << "]"; - *stream << "\n" << Indent(8) << "}"; -} - -// Prints an JSON representation of a TestSuite object -void JsonUnitTestResultPrinter::PrintJsonTestSuite( - std::ostream* stream, const TestSuite& test_suite) { - const std::string kTestsuite = "testsuite"; - const std::string kIndent = Indent(6); - - *stream << Indent(4) << "{\n"; - OutputJsonKey(stream, kTestsuite, "name", test_suite.name(), kIndent); - OutputJsonKey(stream, kTestsuite, "tests", test_suite.reportable_test_count(), - kIndent); - if (!GTEST_FLAG(list_tests)) { - OutputJsonKey(stream, kTestsuite, "failures", - test_suite.failed_test_count(), kIndent); - OutputJsonKey(stream, kTestsuite, "disabled", - test_suite.reportable_disabled_test_count(), kIndent); - OutputJsonKey(stream, kTestsuite, "errors", 0, kIndent); - OutputJsonKey( - stream, kTestsuite, "timestamp", - FormatEpochTimeInMillisAsRFC3339(test_suite.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuite, "time", - FormatTimeInMillisAsDuration(test_suite.elapsed_time()), - kIndent, false); - *stream << TestPropertiesAsJson(test_suite.ad_hoc_test_result(), kIndent) - << ",\n"; - } - - *stream << kIndent << "\"" << kTestsuite << "\": [\n"; - - bool comma = false; - for (int i = 0; i < test_suite.total_test_count(); ++i) { - if (test_suite.GetTestInfo(i)->is_reportable()) { - if (comma) { - *stream << ",\n"; - } else { - comma = true; - } - OutputJsonTestInfo(stream, test_suite.name(), *test_suite.GetTestInfo(i)); - } - } - *stream << "\n" << kIndent << "]\n" << Indent(4) << "}"; -} - -// Prints a JSON summary of unit_test to output stream out. -void JsonUnitTestResultPrinter::PrintJsonUnitTest(std::ostream* stream, - const UnitTest& unit_test) { - const std::string kTestsuites = "testsuites"; - const std::string kIndent = Indent(2); - *stream << "{\n"; - - OutputJsonKey(stream, kTestsuites, "tests", unit_test.reportable_test_count(), - kIndent); - OutputJsonKey(stream, kTestsuites, "failures", unit_test.failed_test_count(), - kIndent); - OutputJsonKey(stream, kTestsuites, "disabled", - unit_test.reportable_disabled_test_count(), kIndent); - OutputJsonKey(stream, kTestsuites, "errors", 0, kIndent); - if (GTEST_FLAG(shuffle)) { - OutputJsonKey(stream, kTestsuites, "random_seed", unit_test.random_seed(), - kIndent); - } - OutputJsonKey(stream, kTestsuites, "timestamp", - FormatEpochTimeInMillisAsRFC3339(unit_test.start_timestamp()), - kIndent); - OutputJsonKey(stream, kTestsuites, "time", - FormatTimeInMillisAsDuration(unit_test.elapsed_time()), kIndent, - false); - - *stream << TestPropertiesAsJson(unit_test.ad_hoc_test_result(), kIndent) - << ",\n"; - - OutputJsonKey(stream, kTestsuites, "name", "AllTests", kIndent); - *stream << kIndent << "\"" << kTestsuites << "\": [\n"; - - bool comma = false; - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - if (unit_test.GetTestSuite(i)->reportable_test_count() > 0) { - if (comma) { - *stream << ",\n"; - } else { - comma = true; - } - PrintJsonTestSuite(stream, *unit_test.GetTestSuite(i)); - } - } - - // If there was a test failure outside of one of the test suites (like in a - // test environment) include that in the output. - if (unit_test.ad_hoc_test_result().Failed()) { - OutputJsonTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result()); - } - - *stream << "\n" << kIndent << "]\n" << "}\n"; -} - -void JsonUnitTestResultPrinter::PrintJsonTestList( - std::ostream* stream, const std::vector& test_suites) { - const std::string kTestsuites = "testsuites"; - const std::string kIndent = Indent(2); - *stream << "{\n"; - int total_tests = 0; - for (auto test_suite : test_suites) { - total_tests += test_suite->total_test_count(); - } - OutputJsonKey(stream, kTestsuites, "tests", total_tests, kIndent); - - OutputJsonKey(stream, kTestsuites, "name", "AllTests", kIndent); - *stream << kIndent << "\"" << kTestsuites << "\": [\n"; - - for (size_t i = 0; i < test_suites.size(); ++i) { - if (i != 0) { - *stream << ",\n"; - } - PrintJsonTestSuite(stream, *test_suites[i]); - } - - *stream << "\n" - << kIndent << "]\n" - << "}\n"; -} -// Produces a string representing the test properties in a result as -// a JSON dictionary. -std::string JsonUnitTestResultPrinter::TestPropertiesAsJson( - const TestResult& result, const std::string& indent) { - Message attributes; - for (int i = 0; i < result.test_property_count(); ++i) { - const TestProperty& property = result.GetTestProperty(i); - attributes << ",\n" << indent << "\"" << property.key() << "\": " - << "\"" << EscapeJson(property.value()) << "\""; - } - return attributes.GetString(); -} - -// End JsonUnitTestResultPrinter - -#if GTEST_CAN_STREAM_RESULTS_ - -// Checks if str contains '=', '&', '%' or '\n' characters. If yes, -// replaces them by "%xx" where xx is their hexadecimal value. For -// example, replaces "=" with "%3D". This algorithm is O(strlen(str)) -// in both time and space -- important as the input str may contain an -// arbitrarily long test failure message and stack trace. -std::string StreamingListener::UrlEncode(const char* str) { - std::string result; - result.reserve(strlen(str) + 1); - for (char ch = *str; ch != '\0'; ch = *++str) { - switch (ch) { - case '%': - case '=': - case '&': - case '\n': - result.append("%" + String::FormatByte(static_cast(ch))); - break; - default: - result.push_back(ch); - break; - } - } - return result; -} - -void StreamingListener::SocketWriter::MakeConnection() { - GTEST_CHECK_(sockfd_ == -1) - << "MakeConnection() can't be called when there is already a connection."; - - addrinfo hints; - memset(&hints, 0, sizeof(hints)); - hints.ai_family = AF_UNSPEC; // To allow both IPv4 and IPv6 addresses. - hints.ai_socktype = SOCK_STREAM; - addrinfo* servinfo = nullptr; - - // Use the getaddrinfo() to get a linked list of IP addresses for - // the given host name. - const int error_num = getaddrinfo( - host_name_.c_str(), port_num_.c_str(), &hints, &servinfo); - if (error_num != 0) { - GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: " - << gai_strerror(error_num); - } - - // Loop through all the results and connect to the first we can. - for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != nullptr; - cur_addr = cur_addr->ai_next) { - sockfd_ = socket( - cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol); - if (sockfd_ != -1) { - // Connect the client socket to the server socket. - if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) { - close(sockfd_); - sockfd_ = -1; - } - } - } - - freeaddrinfo(servinfo); // all done with this structure - - if (sockfd_ == -1) { - GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to " - << host_name_ << ":" << port_num_; - } -} - -// End of class Streaming Listener -#endif // GTEST_CAN_STREAM_RESULTS__ - -// class OsStackTraceGetter - -const char* const OsStackTraceGetterInterface::kElidedFramesMarker = - "... " GTEST_NAME_ " internal frames ..."; - -std::string OsStackTraceGetter::CurrentStackTrace(int max_depth, int skip_count) - GTEST_LOCK_EXCLUDED_(mutex_) { -#if GTEST_HAS_ABSL - std::string result; - - if (max_depth <= 0) { - return result; - } - - max_depth = std::min(max_depth, kMaxStackTraceDepth); - - std::vector raw_stack(max_depth); - // Skips the frames requested by the caller, plus this function. - const int raw_stack_size = - absl::GetStackTrace(&raw_stack[0], max_depth, skip_count + 1); - - void* caller_frame = nullptr; - { - MutexLock lock(&mutex_); - caller_frame = caller_frame_; - } - - for (int i = 0; i < raw_stack_size; ++i) { - if (raw_stack[i] == caller_frame && - !GTEST_FLAG(show_internal_stack_frames)) { - // Add a marker to the trace and stop adding frames. - absl::StrAppend(&result, kElidedFramesMarker, "\n"); - break; - } - - char tmp[1024]; - const char* symbol = "(unknown)"; - if (absl::Symbolize(raw_stack[i], tmp, sizeof(tmp))) { - symbol = tmp; - } - - char line[1024]; - snprintf(line, sizeof(line), " %p: %s\n", raw_stack[i], symbol); - result += line; - } - - return result; - -#else // !GTEST_HAS_ABSL - static_cast(max_depth); - static_cast(skip_count); - return ""; -#endif // GTEST_HAS_ABSL -} - -void OsStackTraceGetter::UponLeavingGTest() GTEST_LOCK_EXCLUDED_(mutex_) { -#if GTEST_HAS_ABSL - void* caller_frame = nullptr; - if (absl::GetStackTrace(&caller_frame, 1, 3) <= 0) { - caller_frame = nullptr; - } - - MutexLock lock(&mutex_); - caller_frame_ = caller_frame; -#endif // GTEST_HAS_ABSL -} - -// A helper class that creates the premature-exit file in its -// constructor and deletes the file in its destructor. -class ScopedPrematureExitFile { - public: - explicit ScopedPrematureExitFile(const char* premature_exit_filepath) - : premature_exit_filepath_(premature_exit_filepath ? - premature_exit_filepath : "") { - // If a path to the premature-exit file is specified... - if (!premature_exit_filepath_.empty()) { - // create the file with a single "0" character in it. I/O - // errors are ignored as there's nothing better we can do and we - // don't want to fail the test because of this. - FILE* pfile = posix::FOpen(premature_exit_filepath, "w"); - fwrite("0", 1, 1, pfile); - fclose(pfile); - } - } - - ~ScopedPrematureExitFile() { -#if !defined GTEST_OS_ESP8266 - if (!premature_exit_filepath_.empty()) { - int retval = remove(premature_exit_filepath_.c_str()); - if (retval) { - GTEST_LOG_(ERROR) << "Failed to remove premature exit filepath \"" - << premature_exit_filepath_ << "\" with error " - << retval; - } - } -#endif - } - - private: - const std::string premature_exit_filepath_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedPrematureExitFile); -}; - -} // namespace internal - -// class TestEventListeners - -TestEventListeners::TestEventListeners() - : repeater_(new internal::TestEventRepeater()), - default_result_printer_(nullptr), - default_xml_generator_(nullptr) {} - -TestEventListeners::~TestEventListeners() { delete repeater_; } - -// Returns the standard listener responsible for the default console -// output. Can be removed from the listeners list to shut down default -// console output. Note that removing this object from the listener list -// with Release transfers its ownership to the user. -void TestEventListeners::Append(TestEventListener* listener) { - repeater_->Append(listener); -} - -// Removes the given event listener from the list and returns it. It then -// becomes the caller's responsibility to delete the listener. Returns -// NULL if the listener is not found in the list. -TestEventListener* TestEventListeners::Release(TestEventListener* listener) { - if (listener == default_result_printer_) - default_result_printer_ = nullptr; - else if (listener == default_xml_generator_) - default_xml_generator_ = nullptr; - return repeater_->Release(listener); -} - -// Returns repeater that broadcasts the TestEventListener events to all -// subscribers. -TestEventListener* TestEventListeners::repeater() { return repeater_; } - -// Sets the default_result_printer attribute to the provided listener. -// The listener is also added to the listener list and previous -// default_result_printer is removed from it and deleted. The listener can -// also be NULL in which case it will not be added to the list. Does -// nothing if the previous and the current listener objects are the same. -void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) { - if (default_result_printer_ != listener) { - // It is an error to pass this method a listener that is already in the - // list. - delete Release(default_result_printer_); - default_result_printer_ = listener; - if (listener != nullptr) Append(listener); - } -} - -// Sets the default_xml_generator attribute to the provided listener. The -// listener is also added to the listener list and previous -// default_xml_generator is removed from it and deleted. The listener can -// also be NULL in which case it will not be added to the list. Does -// nothing if the previous and the current listener objects are the same. -void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) { - if (default_xml_generator_ != listener) { - // It is an error to pass this method a listener that is already in the - // list. - delete Release(default_xml_generator_); - default_xml_generator_ = listener; - if (listener != nullptr) Append(listener); - } -} - -// Controls whether events will be forwarded by the repeater to the -// listeners in the list. -bool TestEventListeners::EventForwardingEnabled() const { - return repeater_->forwarding_enabled(); -} - -void TestEventListeners::SuppressEventForwarding() { - repeater_->set_forwarding_enabled(false); -} - -// class UnitTest - -// Gets the singleton UnitTest object. The first time this method is -// called, a UnitTest object is constructed and returned. Consecutive -// calls will return the same object. -// -// We don't protect this under mutex_ as a user is not supposed to -// call this before main() starts, from which point on the return -// value will never change. -UnitTest* UnitTest::GetInstance() { - // CodeGear C++Builder insists on a public destructor for the - // default implementation. Use this implementation to keep good OO - // design with private destructor. - -#if defined(__BORLANDC__) - static UnitTest* const instance = new UnitTest; - return instance; -#else - static UnitTest instance; - return &instance; -#endif // defined(__BORLANDC__) -} - -// Gets the number of successful test suites. -int UnitTest::successful_test_suite_count() const { - return impl()->successful_test_suite_count(); -} - -// Gets the number of failed test suites. -int UnitTest::failed_test_suite_count() const { - return impl()->failed_test_suite_count(); -} - -// Gets the number of all test suites. -int UnitTest::total_test_suite_count() const { - return impl()->total_test_suite_count(); -} - -// Gets the number of all test suites that contain at least one test -// that should run. -int UnitTest::test_suite_to_run_count() const { - return impl()->test_suite_to_run_count(); -} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -int UnitTest::successful_test_case_count() const { - return impl()->successful_test_suite_count(); -} -int UnitTest::failed_test_case_count() const { - return impl()->failed_test_suite_count(); -} -int UnitTest::total_test_case_count() const { - return impl()->total_test_suite_count(); -} -int UnitTest::test_case_to_run_count() const { - return impl()->test_suite_to_run_count(); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Gets the number of successful tests. -int UnitTest::successful_test_count() const { - return impl()->successful_test_count(); -} - -// Gets the number of skipped tests. -int UnitTest::skipped_test_count() const { - return impl()->skipped_test_count(); -} - -// Gets the number of failed tests. -int UnitTest::failed_test_count() const { return impl()->failed_test_count(); } - -// Gets the number of disabled tests that will be reported in the XML report. -int UnitTest::reportable_disabled_test_count() const { - return impl()->reportable_disabled_test_count(); -} - -// Gets the number of disabled tests. -int UnitTest::disabled_test_count() const { - return impl()->disabled_test_count(); -} - -// Gets the number of tests to be printed in the XML report. -int UnitTest::reportable_test_count() const { - return impl()->reportable_test_count(); -} - -// Gets the number of all tests. -int UnitTest::total_test_count() const { return impl()->total_test_count(); } - -// Gets the number of tests that should run. -int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); } - -// Gets the time of the test program start, in ms from the start of the -// UNIX epoch. -internal::TimeInMillis UnitTest::start_timestamp() const { - return impl()->start_timestamp(); -} - -// Gets the elapsed time, in milliseconds. -internal::TimeInMillis UnitTest::elapsed_time() const { - return impl()->elapsed_time(); -} - -// Returns true if and only if the unit test passed (i.e. all test suites -// passed). -bool UnitTest::Passed() const { return impl()->Passed(); } - -// Returns true if and only if the unit test failed (i.e. some test suite -// failed or something outside of all tests failed). -bool UnitTest::Failed() const { return impl()->Failed(); } - -// Gets the i-th test suite among all the test suites. i can range from 0 to -// total_test_suite_count() - 1. If i is not in that range, returns NULL. -const TestSuite* UnitTest::GetTestSuite(int i) const { - return impl()->GetTestSuite(i); -} - -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -const TestCase* UnitTest::GetTestCase(int i) const { - return impl()->GetTestCase(i); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Returns the TestResult containing information on test failures and -// properties logged outside of individual test suites. -const TestResult& UnitTest::ad_hoc_test_result() const { - return *impl()->ad_hoc_test_result(); -} - -// Gets the i-th test suite among all the test suites. i can range from 0 to -// total_test_suite_count() - 1. If i is not in that range, returns NULL. -TestSuite* UnitTest::GetMutableTestSuite(int i) { - return impl()->GetMutableSuiteCase(i); -} - -// Returns the list of event listeners that can be used to track events -// inside Google Test. -TestEventListeners& UnitTest::listeners() { - return *impl()->listeners(); -} - -// Registers and returns a global test environment. When a test -// program is run, all global test environments will be set-up in the -// order they were registered. After all tests in the program have -// finished, all global test environments will be torn-down in the -// *reverse* order they were registered. -// -// The UnitTest object takes ownership of the given environment. -// -// We don't protect this under mutex_, as we only support calling it -// from the main thread. -Environment* UnitTest::AddEnvironment(Environment* env) { - if (env == nullptr) { - return nullptr; - } - - impl_->environments().push_back(env); - return env; -} - -// Adds a TestPartResult to the current TestResult object. All Google Test -// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call -// this to report their results. The user code should use the -// assertion macros instead of calling this directly. -void UnitTest::AddTestPartResult( - TestPartResult::Type result_type, - const char* file_name, - int line_number, - const std::string& message, - const std::string& os_stack_trace) GTEST_LOCK_EXCLUDED_(mutex_) { - Message msg; - msg << message; - - internal::MutexLock lock(&mutex_); - if (impl_->gtest_trace_stack().size() > 0) { - msg << "\n" << GTEST_NAME_ << " trace:"; - - for (size_t i = impl_->gtest_trace_stack().size(); i > 0; --i) { - const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1]; - msg << "\n" << internal::FormatFileLocation(trace.file, trace.line) - << " " << trace.message; - } - } - - if (os_stack_trace.c_str() != nullptr && !os_stack_trace.empty()) { - msg << internal::kStackTraceMarker << os_stack_trace; - } - - const TestPartResult result = TestPartResult( - result_type, file_name, line_number, msg.GetString().c_str()); - impl_->GetTestPartResultReporterForCurrentThread()-> - ReportTestPartResult(result); - - if (result_type != TestPartResult::kSuccess && - result_type != TestPartResult::kSkip) { - // gtest_break_on_failure takes precedence over - // gtest_throw_on_failure. This allows a user to set the latter - // in the code (perhaps in order to use Google Test assertions - // with another testing framework) and specify the former on the - // command line for debugging. - if (GTEST_FLAG(break_on_failure)) { -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - // Using DebugBreak on Windows allows gtest to still break into a debugger - // when a failure happens and both the --gtest_break_on_failure and - // the --gtest_catch_exceptions flags are specified. - DebugBreak(); -#elif (!defined(__native_client__)) && \ - ((defined(__clang__) || defined(__GNUC__)) && \ - (defined(__x86_64__) || defined(__i386__))) - // with clang/gcc we can achieve the same effect on x86 by invoking int3 - asm("int3"); -#else - // Dereference nullptr through a volatile pointer to prevent the compiler - // from removing. We use this rather than abort() or __builtin_trap() for - // portability: some debuggers don't correctly trap abort(). - *static_cast(nullptr) = 1; -#endif // GTEST_OS_WINDOWS - } else if (GTEST_FLAG(throw_on_failure)) { -#if GTEST_HAS_EXCEPTIONS - throw internal::GoogleTestFailureException(result); -#else - // We cannot call abort() as it generates a pop-up in debug mode - // that cannot be suppressed in VC 7.1 or below. - exit(1); -#endif - } - } -} - -// Adds a TestProperty to the current TestResult object when invoked from -// inside a test, to current TestSuite's ad_hoc_test_result_ when invoked -// from SetUpTestSuite or TearDownTestSuite, or to the global property set -// when invoked elsewhere. If the result already contains a property with -// the same key, the value will be updated. -void UnitTest::RecordProperty(const std::string& key, - const std::string& value) { - impl_->RecordProperty(TestProperty(key, value)); -} - -// Runs all tests in this UnitTest object and prints the result. -// Returns 0 if successful, or 1 otherwise. -// -// We don't protect this under mutex_, as we only support calling it -// from the main thread. -int UnitTest::Run() { - const bool in_death_test_child_process = - internal::GTEST_FLAG(internal_run_death_test).length() > 0; - - // Google Test implements this protocol for catching that a test - // program exits before returning control to Google Test: - // - // 1. Upon start, Google Test creates a file whose absolute path - // is specified by the environment variable - // TEST_PREMATURE_EXIT_FILE. - // 2. When Google Test has finished its work, it deletes the file. - // - // This allows a test runner to set TEST_PREMATURE_EXIT_FILE before - // running a Google-Test-based test program and check the existence - // of the file at the end of the test execution to see if it has - // exited prematurely. - - // If we are in the child process of a death test, don't - // create/delete the premature exit file, as doing so is unnecessary - // and will confuse the parent process. Otherwise, create/delete - // the file upon entering/leaving this function. If the program - // somehow exits before this function has a chance to return, the - // premature-exit file will be left undeleted, causing a test runner - // that understands the premature-exit-file protocol to report the - // test as having failed. - const internal::ScopedPrematureExitFile premature_exit_file( - in_death_test_child_process - ? nullptr - : internal::posix::GetEnv("TEST_PREMATURE_EXIT_FILE")); - - // Captures the value of GTEST_FLAG(catch_exceptions). This value will be - // used for the duration of the program. - impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions)); - -#if GTEST_OS_WINDOWS - // Either the user wants Google Test to catch exceptions thrown by the - // tests or this is executing in the context of death test child - // process. In either case the user does not want to see pop-up dialogs - // about crashes - they are expected. - if (impl()->catch_exceptions() || in_death_test_child_process) { -# if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT - // SetErrorMode doesn't exist on CE. - SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT | - SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX); -# endif // !GTEST_OS_WINDOWS_MOBILE - -# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE - // Death test children can be terminated with _abort(). On Windows, - // _abort() can show a dialog with a warning message. This forces the - // abort message to go to stderr instead. - _set_error_mode(_OUT_TO_STDERR); -# endif - -# if defined(_MSC_VER) && !GTEST_OS_WINDOWS_MOBILE - // In the debug version, Visual Studio pops up a separate dialog - // offering a choice to debug the aborted program. We need to suppress - // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement - // executed. Google Test will notify the user of any unexpected - // failure via stderr. - if (!GTEST_FLAG(break_on_failure)) - _set_abort_behavior( - 0x0, // Clear the following flags: - _WRITE_ABORT_MSG | _CALL_REPORTFAULT); // pop-up window, core dump. - - // In debug mode, the Windows CRT can crash with an assertion over invalid - // input (e.g. passing an invalid file descriptor). The default handling - // for these assertions is to pop up a dialog and wait for user input. - // Instead ask the CRT to dump such assertions to stderr non-interactively. - if (!IsDebuggerPresent()) { - (void)_CrtSetReportMode(_CRT_ASSERT, - _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG); - (void)_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR); - } -# endif - } -#endif // GTEST_OS_WINDOWS - - return internal::HandleExceptionsInMethodIfSupported( - impl(), - &internal::UnitTestImpl::RunAllTests, - "auxiliary test code (environments or event listeners)") ? 0 : 1; -} - -// Returns the working directory when the first TEST() or TEST_F() was -// executed. -const char* UnitTest::original_working_dir() const { - return impl_->original_working_dir_.c_str(); -} - -// Returns the TestSuite object for the test that's currently running, -// or NULL if no test is running. -const TestSuite* UnitTest::current_test_suite() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_suite(); -} - -// Legacy API is still available but deprecated -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -const TestCase* UnitTest::current_test_case() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_suite(); -} -#endif - -// Returns the TestInfo object for the test that's currently running, -// or NULL if no test is running. -const TestInfo* UnitTest::current_test_info() const - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - return impl_->current_test_info(); -} - -// Returns the random seed used at the start of the current test run. -int UnitTest::random_seed() const { return impl_->random_seed(); } - -// Returns ParameterizedTestSuiteRegistry object used to keep track of -// value-parameterized tests and instantiate and register them. -internal::ParameterizedTestSuiteRegistry& -UnitTest::parameterized_test_registry() GTEST_LOCK_EXCLUDED_(mutex_) { - return impl_->parameterized_test_registry(); -} - -// Creates an empty UnitTest. -UnitTest::UnitTest() { - impl_ = new internal::UnitTestImpl(this); -} - -// Destructor of UnitTest. -UnitTest::~UnitTest() { - delete impl_; -} - -// Pushes a trace defined by SCOPED_TRACE() on to the per-thread -// Google Test trace stack. -void UnitTest::PushGTestTrace(const internal::TraceInfo& trace) - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - impl_->gtest_trace_stack().push_back(trace); -} - -// Pops a trace from the per-thread Google Test trace stack. -void UnitTest::PopGTestTrace() - GTEST_LOCK_EXCLUDED_(mutex_) { - internal::MutexLock lock(&mutex_); - impl_->gtest_trace_stack().pop_back(); -} - -namespace internal { - -UnitTestImpl::UnitTestImpl(UnitTest* parent) - : parent_(parent), - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4355 /* using this in initializer */) - default_global_test_part_result_reporter_(this), - default_per_thread_test_part_result_reporter_(this), - GTEST_DISABLE_MSC_WARNINGS_POP_() global_test_part_result_repoter_( - &default_global_test_part_result_reporter_), - per_thread_test_part_result_reporter_( - &default_per_thread_test_part_result_reporter_), - parameterized_test_registry_(), - parameterized_tests_registered_(false), - last_death_test_suite_(-1), - current_test_suite_(nullptr), - current_test_info_(nullptr), - ad_hoc_test_result_(), - os_stack_trace_getter_(nullptr), - post_flag_parse_init_performed_(false), - random_seed_(0), // Will be overridden by the flag before first use. - random_(0), // Will be reseeded before first use. - start_timestamp_(0), - elapsed_time_(0), -#if GTEST_HAS_DEATH_TEST - death_test_factory_(new DefaultDeathTestFactory), -#endif - // Will be overridden by the flag before first use. - catch_exceptions_(false) { - listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter); -} - -UnitTestImpl::~UnitTestImpl() { - // Deletes every TestSuite. - ForEach(test_suites_, internal::Delete); - - // Deletes every Environment. - ForEach(environments_, internal::Delete); - - delete os_stack_trace_getter_; -} - -// Adds a TestProperty to the current TestResult object when invoked in a -// context of a test, to current test suite's ad_hoc_test_result when invoke -// from SetUpTestSuite/TearDownTestSuite, or to the global property set -// otherwise. If the result already contains a property with the same key, -// the value will be updated. -void UnitTestImpl::RecordProperty(const TestProperty& test_property) { - std::string xml_element; - TestResult* test_result; // TestResult appropriate for property recording. - - if (current_test_info_ != nullptr) { - xml_element = "testcase"; - test_result = &(current_test_info_->result_); - } else if (current_test_suite_ != nullptr) { - xml_element = "testsuite"; - test_result = &(current_test_suite_->ad_hoc_test_result_); - } else { - xml_element = "testsuites"; - test_result = &ad_hoc_test_result_; - } - test_result->RecordProperty(xml_element, test_property); -} - -#if GTEST_HAS_DEATH_TEST -// Disables event forwarding if the control is currently in a death test -// subprocess. Must not be called before InitGoogleTest. -void UnitTestImpl::SuppressTestEventsIfInSubprocess() { - if (internal_run_death_test_flag_.get() != nullptr) - listeners()->SuppressEventForwarding(); -} -#endif // GTEST_HAS_DEATH_TEST - -// Initializes event listeners performing XML output as specified by -// UnitTestOptions. Must not be called before InitGoogleTest. -void UnitTestImpl::ConfigureXmlOutput() { - const std::string& output_format = UnitTestOptions::GetOutputFormat(); - if (output_format == "xml") { - listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str())); - } else if (output_format == "json") { - listeners()->SetDefaultXmlGenerator(new JsonUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str())); - } else if (output_format != "") { - GTEST_LOG_(WARNING) << "WARNING: unrecognized output format \"" - << output_format << "\" ignored."; - } -} - -#if GTEST_CAN_STREAM_RESULTS_ -// Initializes event listeners for streaming test results in string form. -// Must not be called before InitGoogleTest. -void UnitTestImpl::ConfigureStreamingOutput() { - const std::string& target = GTEST_FLAG(stream_result_to); - if (!target.empty()) { - const size_t pos = target.find(':'); - if (pos != std::string::npos) { - listeners()->Append(new StreamingListener(target.substr(0, pos), - target.substr(pos+1))); - } else { - GTEST_LOG_(WARNING) << "unrecognized streaming target \"" << target - << "\" ignored."; - } - } -} -#endif // GTEST_CAN_STREAM_RESULTS_ - -// Performs initialization dependent upon flag values obtained in -// ParseGoogleTestFlagsOnly. Is called from InitGoogleTest after the call to -// ParseGoogleTestFlagsOnly. In case a user neglects to call InitGoogleTest -// this function is also called from RunAllTests. Since this function can be -// called more than once, it has to be idempotent. -void UnitTestImpl::PostFlagParsingInit() { - // Ensures that this function does not execute more than once. - if (!post_flag_parse_init_performed_) { - post_flag_parse_init_performed_ = true; - -#if defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_) - // Register to send notifications about key process state changes. - listeners()->Append(new GTEST_CUSTOM_TEST_EVENT_LISTENER_()); -#endif // defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_) - -#if GTEST_HAS_DEATH_TEST - InitDeathTestSubprocessControlInfo(); - SuppressTestEventsIfInSubprocess(); -#endif // GTEST_HAS_DEATH_TEST - - // Registers parameterized tests. This makes parameterized tests - // available to the UnitTest reflection API without running - // RUN_ALL_TESTS. - RegisterParameterizedTests(); - - // Configures listeners for XML output. This makes it possible for users - // to shut down the default XML output before invoking RUN_ALL_TESTS. - ConfigureXmlOutput(); - - if (GTEST_FLAG(brief)) { - listeners()->SetDefaultResultPrinter(new BriefUnitTestResultPrinter); - } - -#if GTEST_CAN_STREAM_RESULTS_ - // Configures listeners for streaming test results to the specified server. - ConfigureStreamingOutput(); -#endif // GTEST_CAN_STREAM_RESULTS_ - -#if GTEST_HAS_ABSL - if (GTEST_FLAG(install_failure_signal_handler)) { - absl::FailureSignalHandlerOptions options; - absl::InstallFailureSignalHandler(options); - } -#endif // GTEST_HAS_ABSL - } -} - -// A predicate that checks the name of a TestSuite against a known -// value. -// -// This is used for implementation of the UnitTest class only. We put -// it in the anonymous namespace to prevent polluting the outer -// namespace. -// -// TestSuiteNameIs is copyable. -class TestSuiteNameIs { - public: - // Constructor. - explicit TestSuiteNameIs(const std::string& name) : name_(name) {} - - // Returns true if and only if the name of test_suite matches name_. - bool operator()(const TestSuite* test_suite) const { - return test_suite != nullptr && - strcmp(test_suite->name(), name_.c_str()) == 0; - } - - private: - std::string name_; -}; - -// Finds and returns a TestSuite with the given name. If one doesn't -// exist, creates one and returns it. It's the CALLER'S -// RESPONSIBILITY to ensure that this function is only called WHEN THE -// TESTS ARE NOT SHUFFLED. -// -// Arguments: -// -// test_suite_name: name of the test suite -// type_param: the name of the test suite's type parameter, or NULL if -// this is not a typed or a type-parameterized test suite. -// set_up_tc: pointer to the function that sets up the test suite -// tear_down_tc: pointer to the function that tears down the test suite -TestSuite* UnitTestImpl::GetTestSuite( - const char* test_suite_name, const char* type_param, - internal::SetUpTestSuiteFunc set_up_tc, - internal::TearDownTestSuiteFunc tear_down_tc) { - // Can we find a TestSuite with the given name? - const auto test_suite = - std::find_if(test_suites_.rbegin(), test_suites_.rend(), - TestSuiteNameIs(test_suite_name)); - - if (test_suite != test_suites_.rend()) return *test_suite; - - // No. Let's create one. - auto* const new_test_suite = - new TestSuite(test_suite_name, type_param, set_up_tc, tear_down_tc); - - // Is this a death test suite? - if (internal::UnitTestOptions::MatchesFilter(test_suite_name, - kDeathTestSuiteFilter)) { - // Yes. Inserts the test suite after the last death test suite - // defined so far. This only works when the test suites haven't - // been shuffled. Otherwise we may end up running a death test - // after a non-death test. - ++last_death_test_suite_; - test_suites_.insert(test_suites_.begin() + last_death_test_suite_, - new_test_suite); - } else { - // No. Appends to the end of the list. - test_suites_.push_back(new_test_suite); - } - - test_suite_indices_.push_back(static_cast(test_suite_indices_.size())); - return new_test_suite; -} - -// Helpers for setting up / tearing down the given environment. They -// are for use in the ForEach() function. -static void SetUpEnvironment(Environment* env) { env->SetUp(); } -static void TearDownEnvironment(Environment* env) { env->TearDown(); } - -// Runs all tests in this UnitTest object, prints the result, and -// returns true if all tests are successful. If any exception is -// thrown during a test, the test is considered to be failed, but the -// rest of the tests will still be run. -// -// When parameterized tests are enabled, it expands and registers -// parameterized tests first in RegisterParameterizedTests(). -// All other functions called from RunAllTests() may safely assume that -// parameterized tests are ready to be counted and run. -bool UnitTestImpl::RunAllTests() { - // True if and only if Google Test is initialized before RUN_ALL_TESTS() is - // called. - const bool gtest_is_initialized_before_run_all_tests = GTestIsInitialized(); - - // Do not run any test if the --help flag was specified. - if (g_help_flag) - return true; - - // Repeats the call to the post-flag parsing initialization in case the - // user didn't call InitGoogleTest. - PostFlagParsingInit(); - - // Even if sharding is not on, test runners may want to use the - // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding - // protocol. - internal::WriteToShardStatusFileIfNeeded(); - - // True if and only if we are in a subprocess for running a thread-safe-style - // death test. - bool in_subprocess_for_death_test = false; - -#if GTEST_HAS_DEATH_TEST - in_subprocess_for_death_test = - (internal_run_death_test_flag_.get() != nullptr); -# if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_) - if (in_subprocess_for_death_test) { - GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_(); - } -# endif // defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_) -#endif // GTEST_HAS_DEATH_TEST - - const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex, - in_subprocess_for_death_test); - - // Compares the full test names with the filter to decide which - // tests to run. - const bool has_tests_to_run = FilterTests(should_shard - ? HONOR_SHARDING_PROTOCOL - : IGNORE_SHARDING_PROTOCOL) > 0; - - // Lists the tests and exits if the --gtest_list_tests flag was specified. - if (GTEST_FLAG(list_tests)) { - // This must be called *after* FilterTests() has been called. - ListTestsMatchingFilter(); - return true; - } - - random_seed_ = GTEST_FLAG(shuffle) ? - GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0; - - // True if and only if at least one test has failed. - bool failed = false; - - TestEventListener* repeater = listeners()->repeater(); - - start_timestamp_ = GetTimeInMillis(); - repeater->OnTestProgramStart(*parent_); - - // How many times to repeat the tests? We don't want to repeat them - // when we are inside the subprocess of a death test. - const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat); - // Repeats forever if the repeat count is negative. - const bool gtest_repeat_forever = repeat < 0; - for (int i = 0; gtest_repeat_forever || i != repeat; i++) { - // We want to preserve failures generated by ad-hoc test - // assertions executed before RUN_ALL_TESTS(). - ClearNonAdHocTestResult(); - - Timer timer; - - // Shuffles test suites and tests if requested. - if (has_tests_to_run && GTEST_FLAG(shuffle)) { - random()->Reseed(static_cast(random_seed_)); - // This should be done before calling OnTestIterationStart(), - // such that a test event listener can see the actual test order - // in the event. - ShuffleTests(); - } - - // Tells the unit test event listeners that the tests are about to start. - repeater->OnTestIterationStart(*parent_, i); - - // Runs each test suite if there is at least one test to run. - if (has_tests_to_run) { - // Sets up all environments beforehand. - repeater->OnEnvironmentsSetUpStart(*parent_); - ForEach(environments_, SetUpEnvironment); - repeater->OnEnvironmentsSetUpEnd(*parent_); - - // Runs the tests only if there was no fatal failure or skip triggered - // during global set-up. - if (Test::IsSkipped()) { - // Emit diagnostics when global set-up calls skip, as it will not be - // emitted by default. - TestResult& test_result = - *internal::GetUnitTestImpl()->current_test_result(); - for (int j = 0; j < test_result.total_part_count(); ++j) { - const TestPartResult& test_part_result = - test_result.GetTestPartResult(j); - if (test_part_result.type() == TestPartResult::kSkip) { - const std::string& result = test_part_result.message(); - printf("%s\n", result.c_str()); - } - } - fflush(stdout); - } else if (!Test::HasFatalFailure()) { - for (int test_index = 0; test_index < total_test_suite_count(); - test_index++) { - GetMutableSuiteCase(test_index)->Run(); - if (GTEST_FLAG(fail_fast) && - GetMutableSuiteCase(test_index)->Failed()) { - for (int j = test_index + 1; j < total_test_suite_count(); j++) { - GetMutableSuiteCase(j)->Skip(); - } - break; - } - } - } else if (Test::HasFatalFailure()) { - // If there was a fatal failure during the global setup then we know we - // aren't going to run any tests. Explicitly mark all of the tests as - // skipped to make this obvious in the output. - for (int test_index = 0; test_index < total_test_suite_count(); - test_index++) { - GetMutableSuiteCase(test_index)->Skip(); - } - } - - // Tears down all environments in reverse order afterwards. - repeater->OnEnvironmentsTearDownStart(*parent_); - std::for_each(environments_.rbegin(), environments_.rend(), - TearDownEnvironment); - repeater->OnEnvironmentsTearDownEnd(*parent_); - } - - elapsed_time_ = timer.Elapsed(); - - // Tells the unit test event listener that the tests have just finished. - repeater->OnTestIterationEnd(*parent_, i); - - // Gets the result and clears it. - if (!Passed()) { - failed = true; - } - - // Restores the original test order after the iteration. This - // allows the user to quickly repro a failure that happens in the - // N-th iteration without repeating the first (N - 1) iterations. - // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in - // case the user somehow changes the value of the flag somewhere - // (it's always safe to unshuffle the tests). - UnshuffleTests(); - - if (GTEST_FLAG(shuffle)) { - // Picks a new random seed for each iteration. - random_seed_ = GetNextRandomSeed(random_seed_); - } - } - - repeater->OnTestProgramEnd(*parent_); - - if (!gtest_is_initialized_before_run_all_tests) { - ColoredPrintf( - GTestColor::kRed, - "\nIMPORTANT NOTICE - DO NOT IGNORE:\n" - "This test program did NOT call " GTEST_INIT_GOOGLE_TEST_NAME_ - "() before calling RUN_ALL_TESTS(). This is INVALID. Soon " GTEST_NAME_ - " will start to enforce the valid usage. " - "Please fix it ASAP, or IT WILL START TO FAIL.\n"); // NOLINT -#if GTEST_FOR_GOOGLE_ - ColoredPrintf(GTestColor::kRed, - "For more details, see http://wiki/Main/ValidGUnitMain.\n"); -#endif // GTEST_FOR_GOOGLE_ - } - - return !failed; -} - -// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file -// if the variable is present. If a file already exists at this location, this -// function will write over it. If the variable is present, but the file cannot -// be created, prints an error and exits. -void WriteToShardStatusFileIfNeeded() { - const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile); - if (test_shard_file != nullptr) { - FILE* const file = posix::FOpen(test_shard_file, "w"); - if (file == nullptr) { - ColoredPrintf(GTestColor::kRed, - "Could not write to the test shard status file \"%s\" " - "specified by the %s environment variable.\n", - test_shard_file, kTestShardStatusFile); - fflush(stdout); - exit(EXIT_FAILURE); - } - fclose(file); - } -} - -// Checks whether sharding is enabled by examining the relevant -// environment variable values. If the variables are present, -// but inconsistent (i.e., shard_index >= total_shards), prints -// an error and exits. If in_subprocess_for_death_test, sharding is -// disabled because it must only be applied to the original test -// process. Otherwise, we could filter out death tests we intended to execute. -bool ShouldShard(const char* total_shards_env, - const char* shard_index_env, - bool in_subprocess_for_death_test) { - if (in_subprocess_for_death_test) { - return false; - } - - const int32_t total_shards = Int32FromEnvOrDie(total_shards_env, -1); - const int32_t shard_index = Int32FromEnvOrDie(shard_index_env, -1); - - if (total_shards == -1 && shard_index == -1) { - return false; - } else if (total_shards == -1 && shard_index != -1) { - const Message msg = Message() - << "Invalid environment variables: you have " - << kTestShardIndex << " = " << shard_index - << ", but have left " << kTestTotalShards << " unset.\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } else if (total_shards != -1 && shard_index == -1) { - const Message msg = Message() - << "Invalid environment variables: you have " - << kTestTotalShards << " = " << total_shards - << ", but have left " << kTestShardIndex << " unset.\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } else if (shard_index < 0 || shard_index >= total_shards) { - const Message msg = Message() - << "Invalid environment variables: we require 0 <= " - << kTestShardIndex << " < " << kTestTotalShards - << ", but you have " << kTestShardIndex << "=" << shard_index - << ", " << kTestTotalShards << "=" << total_shards << ".\n"; - ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str()); - fflush(stdout); - exit(EXIT_FAILURE); - } - - return total_shards > 1; -} - -// Parses the environment variable var as an Int32. If it is unset, -// returns default_val. If it is not an Int32, prints an error -// and aborts. -int32_t Int32FromEnvOrDie(const char* var, int32_t default_val) { - const char* str_val = posix::GetEnv(var); - if (str_val == nullptr) { - return default_val; - } - - int32_t result; - if (!ParseInt32(Message() << "The value of environment variable " << var, - str_val, &result)) { - exit(EXIT_FAILURE); - } - return result; -} - -// Given the total number of shards, the shard index, and the test id, -// returns true if and only if the test should be run on this shard. The test id -// is some arbitrary but unique non-negative integer assigned to each test -// method. Assumes that 0 <= shard_index < total_shards. -bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) { - return (test_id % total_shards) == shard_index; -} - -// Compares the name of each test with the user-specified filter to -// decide whether the test should be run, then records the result in -// each TestSuite and TestInfo object. -// If shard_tests == true, further filters tests based on sharding -// variables in the environment - see -// https://github.com/google/googletest/blob/master/googletest/docs/advanced.md -// . Returns the number of tests that should run. -int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) { - const int32_t total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ? - Int32FromEnvOrDie(kTestTotalShards, -1) : -1; - const int32_t shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ? - Int32FromEnvOrDie(kTestShardIndex, -1) : -1; - - // num_runnable_tests are the number of tests that will - // run across all shards (i.e., match filter and are not disabled). - // num_selected_tests are the number of tests to be run on - // this shard. - int num_runnable_tests = 0; - int num_selected_tests = 0; - for (auto* test_suite : test_suites_) { - const std::string& test_suite_name = test_suite->name(); - test_suite->set_should_run(false); - - for (size_t j = 0; j < test_suite->test_info_list().size(); j++) { - TestInfo* const test_info = test_suite->test_info_list()[j]; - const std::string test_name(test_info->name()); - // A test is disabled if test suite name or test name matches - // kDisableTestFilter. - const bool is_disabled = internal::UnitTestOptions::MatchesFilter( - test_suite_name, kDisableTestFilter) || - internal::UnitTestOptions::MatchesFilter( - test_name, kDisableTestFilter); - test_info->is_disabled_ = is_disabled; - - const bool matches_filter = internal::UnitTestOptions::FilterMatchesTest( - test_suite_name, test_name); - test_info->matches_filter_ = matches_filter; - - const bool is_runnable = - (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) && - matches_filter; - - const bool is_in_another_shard = - shard_tests != IGNORE_SHARDING_PROTOCOL && - !ShouldRunTestOnShard(total_shards, shard_index, num_runnable_tests); - test_info->is_in_another_shard_ = is_in_another_shard; - const bool is_selected = is_runnable && !is_in_another_shard; - - num_runnable_tests += is_runnable; - num_selected_tests += is_selected; - - test_info->should_run_ = is_selected; - test_suite->set_should_run(test_suite->should_run() || is_selected); - } - } - return num_selected_tests; -} - -// Prints the given C-string on a single line by replacing all '\n' -// characters with string "\\n". If the output takes more than -// max_length characters, only prints the first max_length characters -// and "...". -static void PrintOnOneLine(const char* str, int max_length) { - if (str != nullptr) { - for (int i = 0; *str != '\0'; ++str) { - if (i >= max_length) { - printf("..."); - break; - } - if (*str == '\n') { - printf("\\n"); - i += 2; - } else { - printf("%c", *str); - ++i; - } - } - } -} - -// Prints the names of the tests matching the user-specified filter flag. -void UnitTestImpl::ListTestsMatchingFilter() { - // Print at most this many characters for each type/value parameter. - const int kMaxParamLength = 250; - - for (auto* test_suite : test_suites_) { - bool printed_test_suite_name = false; - - for (size_t j = 0; j < test_suite->test_info_list().size(); j++) { - const TestInfo* const test_info = test_suite->test_info_list()[j]; - if (test_info->matches_filter_) { - if (!printed_test_suite_name) { - printed_test_suite_name = true; - printf("%s.", test_suite->name()); - if (test_suite->type_param() != nullptr) { - printf(" # %s = ", kTypeParamLabel); - // We print the type parameter on a single line to make - // the output easy to parse by a program. - PrintOnOneLine(test_suite->type_param(), kMaxParamLength); - } - printf("\n"); - } - printf(" %s", test_info->name()); - if (test_info->value_param() != nullptr) { - printf(" # %s = ", kValueParamLabel); - // We print the value parameter on a single line to make the - // output easy to parse by a program. - PrintOnOneLine(test_info->value_param(), kMaxParamLength); - } - printf("\n"); - } - } - } - fflush(stdout); - const std::string& output_format = UnitTestOptions::GetOutputFormat(); - if (output_format == "xml" || output_format == "json") { - FILE* fileout = OpenFileForWriting( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()); - std::stringstream stream; - if (output_format == "xml") { - XmlUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()) - .PrintXmlTestsList(&stream, test_suites_); - } else if (output_format == "json") { - JsonUnitTestResultPrinter( - UnitTestOptions::GetAbsolutePathToOutputFile().c_str()) - .PrintJsonTestList(&stream, test_suites_); - } - fprintf(fileout, "%s", StringStreamToString(&stream).c_str()); - fclose(fileout); - } -} - -// Sets the OS stack trace getter. -// -// Does nothing if the input and the current OS stack trace getter are -// the same; otherwise, deletes the old getter and makes the input the -// current getter. -void UnitTestImpl::set_os_stack_trace_getter( - OsStackTraceGetterInterface* getter) { - if (os_stack_trace_getter_ != getter) { - delete os_stack_trace_getter_; - os_stack_trace_getter_ = getter; - } -} - -// Returns the current OS stack trace getter if it is not NULL; -// otherwise, creates an OsStackTraceGetter, makes it the current -// getter, and returns it. -OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() { - if (os_stack_trace_getter_ == nullptr) { -#ifdef GTEST_OS_STACK_TRACE_GETTER_ - os_stack_trace_getter_ = new GTEST_OS_STACK_TRACE_GETTER_; -#else - os_stack_trace_getter_ = new OsStackTraceGetter; -#endif // GTEST_OS_STACK_TRACE_GETTER_ - } - - return os_stack_trace_getter_; -} - -// Returns the most specific TestResult currently running. -TestResult* UnitTestImpl::current_test_result() { - if (current_test_info_ != nullptr) { - return ¤t_test_info_->result_; - } - if (current_test_suite_ != nullptr) { - return ¤t_test_suite_->ad_hoc_test_result_; - } - return &ad_hoc_test_result_; -} - -// Shuffles all test suites, and the tests within each test suite, -// making sure that death tests are still run first. -void UnitTestImpl::ShuffleTests() { - // Shuffles the death test suites. - ShuffleRange(random(), 0, last_death_test_suite_ + 1, &test_suite_indices_); - - // Shuffles the non-death test suites. - ShuffleRange(random(), last_death_test_suite_ + 1, - static_cast(test_suites_.size()), &test_suite_indices_); - - // Shuffles the tests inside each test suite. - for (auto& test_suite : test_suites_) { - test_suite->ShuffleTests(random()); - } -} - -// Restores the test suites and tests to their order before the first shuffle. -void UnitTestImpl::UnshuffleTests() { - for (size_t i = 0; i < test_suites_.size(); i++) { - // Unshuffles the tests in each test suite. - test_suites_[i]->UnshuffleTests(); - // Resets the index of each test suite. - test_suite_indices_[i] = static_cast(i); - } -} - -// Returns the current OS stack trace as an std::string. -// -// The maximum number of stack frames to be included is specified by -// the gtest_stack_trace_depth flag. The skip_count parameter -// specifies the number of top frames to be skipped, which doesn't -// count against the number of frames to be included. -// -// For example, if Foo() calls Bar(), which in turn calls -// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in -// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't. -std::string GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/, - int skip_count) { - // We pass skip_count + 1 to skip this wrapper function in addition - // to what the user really wants to skip. - return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1); -} - -// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to -// suppress unreachable code warnings. -namespace { -class ClassUniqueToAlwaysTrue {}; -} - -bool IsTrue(bool condition) { return condition; } - -bool AlwaysTrue() { -#if GTEST_HAS_EXCEPTIONS - // This condition is always false so AlwaysTrue() never actually throws, - // but it makes the compiler think that it may throw. - if (IsTrue(false)) - throw ClassUniqueToAlwaysTrue(); -#endif // GTEST_HAS_EXCEPTIONS - return true; -} - -// If *pstr starts with the given prefix, modifies *pstr to be right -// past the prefix and returns true; otherwise leaves *pstr unchanged -// and returns false. None of pstr, *pstr, and prefix can be NULL. -bool SkipPrefix(const char* prefix, const char** pstr) { - const size_t prefix_len = strlen(prefix); - if (strncmp(*pstr, prefix, prefix_len) == 0) { - *pstr += prefix_len; - return true; - } - return false; -} - -// Parses a string as a command line flag. The string should have -// the format "--flag=value". When def_optional is true, the "=value" -// part can be omitted. -// -// Returns the value of the flag, or NULL if the parsing failed. -static const char* ParseFlagValue(const char* str, const char* flag, - bool def_optional) { - // str and flag must not be NULL. - if (str == nullptr || flag == nullptr) return nullptr; - - // The flag must start with "--" followed by GTEST_FLAG_PREFIX_. - const std::string flag_str = std::string("--") + GTEST_FLAG_PREFIX_ + flag; - const size_t flag_len = flag_str.length(); - if (strncmp(str, flag_str.c_str(), flag_len) != 0) return nullptr; - - // Skips the flag name. - const char* flag_end = str + flag_len; - - // When def_optional is true, it's OK to not have a "=value" part. - if (def_optional && (flag_end[0] == '\0')) { - return flag_end; - } - - // If def_optional is true and there are more characters after the - // flag name, or if def_optional is false, there must be a '=' after - // the flag name. - if (flag_end[0] != '=') return nullptr; - - // Returns the string after "=". - return flag_end + 1; -} - -// Parses a string for a bool flag, in the form of either -// "--flag=value" or "--flag". -// -// In the former case, the value is taken as true as long as it does -// not start with '0', 'f', or 'F'. -// -// In the latter case, the value is taken as true. -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -static bool ParseBoolFlag(const char* str, const char* flag, bool* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, true); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Converts the string value to a bool. - *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F'); - return true; -} - -// Parses a string for an int32_t flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -bool ParseInt32Flag(const char* str, const char* flag, int32_t* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, false); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Sets *value to the value of the flag. - return ParseInt32(Message() << "The value of flag --" << flag, - value_str, value); -} - -// Parses a string for a string flag, in the form of "--flag=value". -// -// On success, stores the value of the flag in *value, and returns -// true. On failure, returns false without changing *value. -template -static bool ParseStringFlag(const char* str, const char* flag, String* value) { - // Gets the value of the flag as a string. - const char* const value_str = ParseFlagValue(str, flag, false); - - // Aborts if the parsing failed. - if (value_str == nullptr) return false; - - // Sets *value to the value of the flag. - *value = value_str; - return true; -} - -// Determines whether a string has a prefix that Google Test uses for its -// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_. -// If Google Test detects that a command line flag has its prefix but is not -// recognized, it will print its help message. Flags starting with -// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test -// internal flags and do not trigger the help message. -static bool HasGoogleTestFlagPrefix(const char* str) { - return (SkipPrefix("--", &str) || - SkipPrefix("-", &str) || - SkipPrefix("/", &str)) && - !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) && - (SkipPrefix(GTEST_FLAG_PREFIX_, &str) || - SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str)); -} - -// Prints a string containing code-encoded text. The following escape -// sequences can be used in the string to control the text color: -// -// @@ prints a single '@' character. -// @R changes the color to red. -// @G changes the color to green. -// @Y changes the color to yellow. -// @D changes to the default terminal text color. -// -static void PrintColorEncoded(const char* str) { - GTestColor color = GTestColor::kDefault; // The current color. - - // Conceptually, we split the string into segments divided by escape - // sequences. Then we print one segment at a time. At the end of - // each iteration, the str pointer advances to the beginning of the - // next segment. - for (;;) { - const char* p = strchr(str, '@'); - if (p == nullptr) { - ColoredPrintf(color, "%s", str); - return; - } - - ColoredPrintf(color, "%s", std::string(str, p).c_str()); - - const char ch = p[1]; - str = p + 2; - if (ch == '@') { - ColoredPrintf(color, "@"); - } else if (ch == 'D') { - color = GTestColor::kDefault; - } else if (ch == 'R') { - color = GTestColor::kRed; - } else if (ch == 'G') { - color = GTestColor::kGreen; - } else if (ch == 'Y') { - color = GTestColor::kYellow; - } else { - --str; - } - } -} - -static const char kColorEncodedHelpMessage[] = - "This program contains tests written using " GTEST_NAME_ - ". You can use the\n" - "following command line flags to control its behavior:\n" - "\n" - "Test Selection:\n" - " @G--" GTEST_FLAG_PREFIX_ - "list_tests@D\n" - " List the names of all tests instead of running them. The name of\n" - " TEST(Foo, Bar) is \"Foo.Bar\".\n" - " @G--" GTEST_FLAG_PREFIX_ - "filter=@YPOSITIVE_PATTERNS" - "[@G-@YNEGATIVE_PATTERNS]@D\n" - " Run only the tests whose name matches one of the positive patterns " - "but\n" - " none of the negative patterns. '?' matches any single character; " - "'*'\n" - " matches any substring; ':' separates two patterns.\n" - " @G--" GTEST_FLAG_PREFIX_ - "also_run_disabled_tests@D\n" - " Run all disabled tests too.\n" - "\n" - "Test Execution:\n" - " @G--" GTEST_FLAG_PREFIX_ - "repeat=@Y[COUNT]@D\n" - " Run the tests repeatedly; use a negative count to repeat forever.\n" - " @G--" GTEST_FLAG_PREFIX_ - "shuffle@D\n" - " Randomize tests' orders on every iteration.\n" - " @G--" GTEST_FLAG_PREFIX_ - "random_seed=@Y[NUMBER]@D\n" - " Random number seed to use for shuffling test orders (between 1 and\n" - " 99999, or 0 to use a seed based on the current time).\n" - "\n" - "Test Output:\n" - " @G--" GTEST_FLAG_PREFIX_ - "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n" - " Enable/disable colored output. The default is @Gauto@D.\n" - " @G--" GTEST_FLAG_PREFIX_ - "brief=1@D\n" - " Only print test failures.\n" - " @G--" GTEST_FLAG_PREFIX_ - "print_time=0@D\n" - " Don't print the elapsed time of each test.\n" - " @G--" GTEST_FLAG_PREFIX_ - "output=@Y(@Gjson@Y|@Gxml@Y)[@G:@YDIRECTORY_PATH@G" GTEST_PATH_SEP_ - "@Y|@G:@YFILE_PATH]@D\n" - " Generate a JSON or XML report in the given directory or with the " - "given\n" - " file name. @YFILE_PATH@D defaults to @Gtest_detail.xml@D.\n" -# if GTEST_CAN_STREAM_RESULTS_ - " @G--" GTEST_FLAG_PREFIX_ - "stream_result_to=@YHOST@G:@YPORT@D\n" - " Stream test results to the given server.\n" -# endif // GTEST_CAN_STREAM_RESULTS_ - "\n" - "Assertion Behavior:\n" -# if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS - " @G--" GTEST_FLAG_PREFIX_ - "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n" - " Set the default death test style.\n" -# endif // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS - " @G--" GTEST_FLAG_PREFIX_ - "break_on_failure@D\n" - " Turn assertion failures into debugger break-points.\n" - " @G--" GTEST_FLAG_PREFIX_ - "throw_on_failure@D\n" - " Turn assertion failures into C++ exceptions for use by an external\n" - " test framework.\n" - " @G--" GTEST_FLAG_PREFIX_ - "catch_exceptions=0@D\n" - " Do not report exceptions as test failures. Instead, allow them\n" - " to crash the program or throw a pop-up (on Windows).\n" - "\n" - "Except for @G--" GTEST_FLAG_PREFIX_ - "list_tests@D, you can alternatively set " - "the corresponding\n" - "environment variable of a flag (all letters in upper-case). For example, " - "to\n" - "disable colored text output, you can either specify " - "@G--" GTEST_FLAG_PREFIX_ - "color=no@D or set\n" - "the @G" GTEST_FLAG_PREFIX_UPPER_ - "COLOR@D environment variable to @Gno@D.\n" - "\n" - "For more information, please read the " GTEST_NAME_ - " documentation at\n" - "@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ - "\n" - "(not one in your own code or tests), please report it to\n" - "@G<" GTEST_DEV_EMAIL_ ">@D.\n"; - -static bool ParseGoogleTestFlag(const char* const arg) { - return ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag, - >EST_FLAG(also_run_disabled_tests)) || - ParseBoolFlag(arg, kBreakOnFailureFlag, - >EST_FLAG(break_on_failure)) || - ParseBoolFlag(arg, kCatchExceptionsFlag, - >EST_FLAG(catch_exceptions)) || - ParseStringFlag(arg, kColorFlag, >EST_FLAG(color)) || - ParseStringFlag(arg, kDeathTestStyleFlag, - >EST_FLAG(death_test_style)) || - ParseBoolFlag(arg, kDeathTestUseFork, - >EST_FLAG(death_test_use_fork)) || - ParseBoolFlag(arg, kFailFast, >EST_FLAG(fail_fast)) || - ParseStringFlag(arg, kFilterFlag, >EST_FLAG(filter)) || - ParseStringFlag(arg, kInternalRunDeathTestFlag, - >EST_FLAG(internal_run_death_test)) || - ParseBoolFlag(arg, kListTestsFlag, >EST_FLAG(list_tests)) || - ParseStringFlag(arg, kOutputFlag, >EST_FLAG(output)) || - ParseBoolFlag(arg, kBriefFlag, >EST_FLAG(brief)) || - ParseBoolFlag(arg, kPrintTimeFlag, >EST_FLAG(print_time)) || - ParseBoolFlag(arg, kPrintUTF8Flag, >EST_FLAG(print_utf8)) || - ParseInt32Flag(arg, kRandomSeedFlag, >EST_FLAG(random_seed)) || - ParseInt32Flag(arg, kRepeatFlag, >EST_FLAG(repeat)) || - ParseBoolFlag(arg, kShuffleFlag, >EST_FLAG(shuffle)) || - ParseInt32Flag(arg, kStackTraceDepthFlag, - >EST_FLAG(stack_trace_depth)) || - ParseStringFlag(arg, kStreamResultToFlag, - >EST_FLAG(stream_result_to)) || - ParseBoolFlag(arg, kThrowOnFailureFlag, >EST_FLAG(throw_on_failure)); -} - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -static void LoadFlagsFromFile(const std::string& path) { - FILE* flagfile = posix::FOpen(path.c_str(), "r"); - if (!flagfile) { - GTEST_LOG_(FATAL) << "Unable to open file \"" << GTEST_FLAG(flagfile) - << "\""; - } - std::string contents(ReadEntireFile(flagfile)); - posix::FClose(flagfile); - std::vector lines; - SplitString(contents, '\n', &lines); - for (size_t i = 0; i < lines.size(); ++i) { - if (lines[i].empty()) - continue; - if (!ParseGoogleTestFlag(lines[i].c_str())) - g_help_flag = true; - } -} -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. The type parameter CharType can be -// instantiated to either char or wchar_t. -template -void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) { - for (int i = 1; i < *argc; i++) { - const std::string arg_string = StreamableToString(argv[i]); - const char* const arg = arg_string.c_str(); - - using internal::ParseBoolFlag; - using internal::ParseInt32Flag; - using internal::ParseStringFlag; - - bool remove_flag = false; - if (ParseGoogleTestFlag(arg)) { - remove_flag = true; -#if GTEST_USE_OWN_FLAGFILE_FLAG_ - } else if (ParseStringFlag(arg, kFlagfileFlag, >EST_FLAG(flagfile))) { - LoadFlagsFromFile(GTEST_FLAG(flagfile)); - remove_flag = true; -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - } else if (arg_string == "--help" || arg_string == "-h" || - arg_string == "-?" || arg_string == "/?" || - HasGoogleTestFlagPrefix(arg)) { - // Both help flag and unrecognized Google Test flags (excluding - // internal ones) trigger help display. - g_help_flag = true; - } - - if (remove_flag) { - // Shift the remainder of the argv list left by one. Note - // that argv has (*argc + 1) elements, the last one always being - // NULL. The following loop moves the trailing NULL element as - // well. - for (int j = i; j != *argc; j++) { - argv[j] = argv[j + 1]; - } - - // Decrements the argument count. - (*argc)--; - - // We also need to decrement the iterator as we just removed - // an element. - i--; - } - } - - if (g_help_flag) { - // We print the help here instead of in RUN_ALL_TESTS(), as the - // latter may not be called at all if the user is using Google - // Test with another testing framework. - PrintColorEncoded(kColorEncodedHelpMessage); - } -} - -// Parses the command line for Google Test flags, without initializing -// other parts of Google Test. -void ParseGoogleTestFlagsOnly(int* argc, char** argv) { - ParseGoogleTestFlagsOnlyImpl(argc, argv); - - // Fix the value of *_NSGetArgc() on macOS, but if and only if - // *_NSGetArgv() == argv - // Only applicable to char** version of argv -#if GTEST_OS_MAC -#ifndef GTEST_OS_IOS - if (*_NSGetArgv() == argv) { - *_NSGetArgc() = *argc; - } -#endif -#endif -} -void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) { - ParseGoogleTestFlagsOnlyImpl(argc, argv); -} - -// The internal implementation of InitGoogleTest(). -// -// The type parameter CharType can be instantiated to either char or -// wchar_t. -template -void InitGoogleTestImpl(int* argc, CharType** argv) { - // We don't want to run the initialization code twice. - if (GTestIsInitialized()) return; - - if (*argc <= 0) return; - - g_argvs.clear(); - for (int i = 0; i != *argc; i++) { - g_argvs.push_back(StreamableToString(argv[i])); - } - -#if GTEST_HAS_ABSL - absl::InitializeSymbolizer(g_argvs[0].c_str()); -#endif // GTEST_HAS_ABSL - - ParseGoogleTestFlagsOnly(argc, argv); - GetUnitTestImpl()->PostFlagParsingInit(); -} - -} // namespace internal - -// Initializes Google Test. This must be called before calling -// RUN_ALL_TESTS(). In particular, it parses a command line for the -// flags that Google Test recognizes. Whenever a Google Test flag is -// seen, it is removed from argv, and *argc is decremented. -// -// No value is returned. Instead, the Google Test flag variables are -// updated. -// -// Calling the function for the second time has no user-visible effect. -void InitGoogleTest(int* argc, char** argv) { -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -// This overloaded version can be used in Windows programs compiled in -// UNICODE mode. -void InitGoogleTest(int* argc, wchar_t** argv) { -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -// This overloaded version can be used on Arduino/embedded platforms where -// there is no argc/argv. -void InitGoogleTest() { - // Since Arduino doesn't have a command line, fake out the argc/argv arguments - int argc = 1; - const auto arg0 = "dummy"; - char* argv0 = const_cast(arg0); - char** argv = &argv0; - -#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(&argc, argv); -#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) - internal::InitGoogleTestImpl(&argc, argv); -#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) -} - -std::string TempDir() { -#if defined(GTEST_CUSTOM_TEMPDIR_FUNCTION_) - return GTEST_CUSTOM_TEMPDIR_FUNCTION_(); -#elif GTEST_OS_WINDOWS_MOBILE - return "\\temp\\"; -#elif GTEST_OS_WINDOWS - const char* temp_dir = internal::posix::GetEnv("TEMP"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "\\temp\\"; - } else if (temp_dir[strlen(temp_dir) - 1] == '\\') { - return temp_dir; - } else { - return std::string(temp_dir) + "\\"; - } -#elif GTEST_OS_LINUX_ANDROID - const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "/data/local/tmp/"; - } else { - return temp_dir; - } -#elif GTEST_OS_LINUX - const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR"); - if (temp_dir == nullptr || temp_dir[0] == '\0') { - return "/tmp/"; - } else { - return temp_dir; - } -#else - return "/tmp/"; -#endif // GTEST_OS_WINDOWS_MOBILE -} - -// Class ScopedTrace - -// Pushes the given source file location and message onto a per-thread -// trace stack maintained by Google Test. -void ScopedTrace::PushTrace(const char* file, int line, std::string message) { - internal::TraceInfo trace; - trace.file = file; - trace.line = line; - trace.message.swap(message); - - UnitTest::GetInstance()->PushGTestTrace(trace); -} - -// Pops the info pushed by the c'tor. -ScopedTrace::~ScopedTrace() - GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) { - UnitTest::GetInstance()->PopGTestTrace(); -} - -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/src/gtest_main.cc b/test/unittest/jni/tests/googletest/src/gtest_main.cc deleted file mode 100644 index 46b27c3..0000000 --- a/test/unittest/jni/tests/googletest/src/gtest_main.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include -#include "gtest/gtest.h" - -#if GTEST_OS_ESP8266 || GTEST_OS_ESP32 -#if GTEST_OS_ESP8266 -extern "C" { -#endif -void setup() { - testing::InitGoogleTest(); -} - -void loop() { RUN_ALL_TESTS(); } - -#if GTEST_OS_ESP8266 -} -#endif - -#else - -GTEST_API_ int main(int argc, char **argv) { - printf("Running main() from %s\n", __FILE__); - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} -#endif diff --git a/test/unittest/jni/tests/googletest/test/BUILD.bazel b/test/unittest/jni/tests/googletest/test/BUILD.bazel deleted file mode 100644 index b06a00a..0000000 --- a/test/unittest/jni/tests/googletest/test/BUILD.bazel +++ /dev/null @@ -1,590 +0,0 @@ -# Copyright 2017 Google Inc. -# All Rights Reserved. -# -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# -# Bazel BUILD for The Google C++ Testing Framework (Google Test) - -load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_test") -load("@rules_python//python:defs.bzl", "py_library", "py_test") - -licenses(["notice"]) - -package(default_visibility = ["//:__subpackages__"]) - -#on windows exclude gtest-tuple.h -cc_test( - name = "gtest_all_test", - size = "small", - srcs = glob( - include = [ - "gtest-*.cc", - "googletest-*.cc", - "*.h", - "googletest/include/gtest/**/*.h", - ], - exclude = [ - "gtest-unittest-api_test.cc", - "googletest/src/gtest-all.cc", - "gtest_all_test.cc", - "gtest-death-test_ex_test.cc", - "gtest-listener_test.cc", - "gtest-unittest-api_test.cc", - "googletest-param-test-test.cc", - "googletest-param-test2-test.cc", - "googletest-catch-exceptions-test_.cc", - "googletest-color-test_.cc", - "googletest-env-var-test_.cc", - "googletest-failfast-unittest_.cc", - "googletest-filter-unittest_.cc", - "googletest-global-environment-unittest_.cc", - "googletest-break-on-failure-unittest_.cc", - "googletest-listener-test.cc", - "googletest-output-test_.cc", - "googletest-list-tests-unittest_.cc", - "googletest-shuffle-test_.cc", - "googletest-setuptestsuite-test_.cc", - "googletest-uninitialized-test_.cc", - "googletest-death-test_ex_test.cc", - "googletest-param-test-test", - "googletest-throw-on-failure-test_.cc", - "googletest-param-test-invalid-name1-test_.cc", - "googletest-param-test-invalid-name2-test_.cc", - ], - ) + select({ - "//:windows": [], - "//conditions:default": [], - }), - copts = select({ - "//:windows": ["-DGTEST_USE_OWN_TR1_TUPLE=0"], - "//conditions:default": ["-DGTEST_USE_OWN_TR1_TUPLE=1"], - }) + select({ - # Ensure MSVC treats source files as UTF-8 encoded. - "//:msvc_compiler": ["-utf-8"], - "//conditions:default": [], - }), - includes = [ - "googletest", - "googletest/include", - "googletest/include/internal", - "googletest/test", - ], - linkopts = select({ - "//:windows": [], - "//conditions:default": ["-pthread"], - }), - deps = ["//:gtest_main"], -) - -# Tests death tests. -cc_test( - name = "googletest-death-test-test", - size = "medium", - srcs = ["googletest-death-test-test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest_test_macro_stack_footprint_test", - size = "small", - srcs = ["gtest_test_macro_stack_footprint_test.cc"], - deps = ["//:gtest"], -) - -#These googletest tests have their own main() -cc_test( - name = "googletest-listener-test", - size = "small", - srcs = ["googletest-listener-test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest-unittest-api_test", - size = "small", - srcs = [ - "gtest-unittest-api_test.cc", - ], - deps = [ - "//:gtest", - ], -) - -cc_test( - name = "googletest-param-test-test", - size = "small", - srcs = [ - "googletest-param-test-test.cc", - "googletest-param-test-test.h", - "googletest-param-test2-test.cc", - ], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_unittest", - size = "small", - srcs = ["gtest_unittest.cc"], - shard_count = 2, - deps = ["//:gtest_main"], -) - -# Py tests - -py_library( - name = "gtest_test_utils", - testonly = 1, - srcs = ["gtest_test_utils.py"], - imports = ["."], -) - -cc_binary( - name = "gtest_help_test_", - testonly = 1, - srcs = ["gtest_help_test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_help_test", - size = "small", - srcs = ["gtest_help_test.py"], - data = [":gtest_help_test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-output-test_", - testonly = 1, - srcs = ["googletest-output-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-output-test", - size = "small", - srcs = ["googletest-output-test.py"], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - "googletest-output-test-golden-lin.txt", - ":googletest-output-test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-color-test_", - testonly = 1, - srcs = ["googletest-color-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-color-test", - size = "small", - srcs = ["googletest-color-test.py"], - data = [":googletest-color-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-env-var-test_", - testonly = 1, - srcs = ["googletest-env-var-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-env-var-test", - size = "medium", - srcs = ["googletest-env-var-test.py"], - data = [":googletest-env-var-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-failfast-unittest_", - testonly = 1, - srcs = ["googletest-failfast-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-failfast-unittest", - size = "medium", - srcs = ["googletest-failfast-unittest.py"], - data = [":googletest-failfast-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-filter-unittest_", - testonly = 1, - srcs = ["googletest-filter-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-filter-unittest", - size = "medium", - srcs = ["googletest-filter-unittest.py"], - data = [":googletest-filter-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-global-environment-unittest_", - testonly = 1, - srcs = ["googletest-global-environment-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-global-environment-unittest", - size = "medium", - srcs = ["googletest-global-environment-unittest.py"], - data = [":googletest-global-environment-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-break-on-failure-unittest_", - testonly = 1, - srcs = ["googletest-break-on-failure-unittest_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-break-on-failure-unittest", - size = "small", - srcs = ["googletest-break-on-failure-unittest.py"], - data = [":googletest-break-on-failure-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_test( - name = "gtest_assert_by_exception_test", - size = "small", - srcs = ["gtest_assert_by_exception_test.cc"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-throw-on-failure-test_", - testonly = 1, - srcs = ["googletest-throw-on-failure-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-throw-on-failure-test", - size = "small", - srcs = ["googletest-throw-on-failure-test.py"], - data = [":googletest-throw-on-failure-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-list-tests-unittest_", - testonly = 1, - srcs = ["googletest-list-tests-unittest_.cc"], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_skip_test", - size = "small", - srcs = ["gtest_skip_test.cc"], - deps = ["//:gtest_main"], -) - -cc_test( - name = "gtest_skip_in_environment_setup_test", - size = "small", - srcs = ["gtest_skip_in_environment_setup_test.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_skip_check_output_test", - size = "small", - srcs = ["gtest_skip_check_output_test.py"], - data = [":gtest_skip_test"], - deps = [":gtest_test_utils"], -) - -py_test( - name = "gtest_skip_environment_check_output_test", - size = "small", - srcs = ["gtest_skip_environment_check_output_test.py"], - data = [ - ":gtest_skip_in_environment_setup_test", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-list-tests-unittest", - size = "small", - srcs = ["googletest-list-tests-unittest.py"], - data = [":googletest-list-tests-unittest_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-shuffle-test_", - srcs = ["googletest-shuffle-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-shuffle-test", - size = "small", - srcs = ["googletest-shuffle-test.py"], - data = [":googletest-shuffle-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-catch-exceptions-no-ex-test_", - testonly = 1, - srcs = ["googletest-catch-exceptions-test_.cc"], - deps = ["//:gtest_main"], -) - -cc_binary( - name = "googletest-catch-exceptions-ex-test_", - testonly = 1, - srcs = ["googletest-catch-exceptions-test_.cc"], - copts = ["-fexceptions"], - deps = ["//:gtest_main"], -) - -py_test( - name = "googletest-catch-exceptions-test", - size = "small", - srcs = ["googletest-catch-exceptions-test.py"], - data = [ - ":googletest-catch-exceptions-ex-test_", - ":googletest-catch-exceptions-no-ex-test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_xml_output_unittest_", - testonly = 1, - srcs = ["gtest_xml_output_unittest_.cc"], - deps = ["//:gtest"], -) - -cc_test( - name = "gtest_no_test_unittest", - size = "small", - srcs = ["gtest_no_test_unittest.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "gtest_xml_output_unittest", - size = "small", - srcs = [ - "gtest_xml_output_unittest.py", - "gtest_xml_test_utils.py", - ], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - # We invoke gtest_no_test_unittest to verify the XML output - # when the test program contains no test definition. - ":gtest_no_test_unittest", - ":gtest_xml_output_unittest_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_xml_outfile1_test_", - testonly = 1, - srcs = ["gtest_xml_outfile1_test_.cc"], - deps = ["//:gtest_main"], -) - -cc_binary( - name = "gtest_xml_outfile2_test_", - testonly = 1, - srcs = ["gtest_xml_outfile2_test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "gtest_xml_outfiles_test", - size = "small", - srcs = [ - "gtest_xml_outfiles_test.py", - "gtest_xml_test_utils.py", - ], - data = [ - ":gtest_xml_outfile1_test_", - ":gtest_xml_outfile2_test_", - ], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-setuptestsuite-test_", - testonly = 1, - srcs = ["googletest-setuptestsuite-test_.cc"], - deps = ["//:gtest_main"], -) - -py_test( - name = "googletest-setuptestsuite-test", - size = "medium", - srcs = ["googletest-setuptestsuite-test.py"], - data = [":googletest-setuptestsuite-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "googletest-uninitialized-test_", - testonly = 1, - srcs = ["googletest-uninitialized-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-uninitialized-test", - size = "medium", - srcs = ["googletest-uninitialized-test.py"], - data = ["googletest-uninitialized-test_"], - deps = [":gtest_test_utils"], -) - -cc_binary( - name = "gtest_testbridge_test_", - testonly = 1, - srcs = ["gtest_testbridge_test_.cc"], - deps = ["//:gtest_main"], -) - -# Tests that filtering via testbridge works -py_test( - name = "gtest_testbridge_test", - size = "small", - srcs = ["gtest_testbridge_test.py"], - data = [":gtest_testbridge_test_"], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-json-outfiles-test", - size = "small", - srcs = [ - "googletest-json-outfiles-test.py", - "gtest_json_test_utils.py", - ], - data = [ - ":gtest_xml_outfile1_test_", - ":gtest_xml_outfile2_test_", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-json-output-unittest", - size = "medium", - srcs = [ - "googletest-json-output-unittest.py", - "gtest_json_test_utils.py", - ], - args = select({ - "//:has_absl": [], - "//conditions:default": ["--no_stacktrace_support"], - }), - data = [ - # We invoke gtest_no_test_unittest to verify the JSON output - # when the test program contains no test definition. - ":gtest_no_test_unittest", - ":gtest_xml_output_unittest_", - ], - deps = [":gtest_test_utils"], -) - -# Verifies interaction of death tests and exceptions. -cc_test( - name = "googletest-death-test_ex_catch_test", - size = "medium", - srcs = ["googletest-death-test_ex_test.cc"], - copts = ["-fexceptions"], - defines = ["GTEST_ENABLE_CATCH_EXCEPTIONS_=1"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-param-test-invalid-name1-test_", - testonly = 1, - srcs = ["googletest-param-test-invalid-name1-test_.cc"], - deps = ["//:gtest"], -) - -cc_binary( - name = "googletest-param-test-invalid-name2-test_", - testonly = 1, - srcs = ["googletest-param-test-invalid-name2-test_.cc"], - deps = ["//:gtest"], -) - -py_test( - name = "googletest-param-test-invalid-name1-test", - size = "small", - srcs = ["googletest-param-test-invalid-name1-test.py"], - data = [":googletest-param-test-invalid-name1-test_"], - tags = [ - "no_test_msvc2015", - "no_test_msvc2017", - ], - deps = [":gtest_test_utils"], -) - -py_test( - name = "googletest-param-test-invalid-name2-test", - size = "small", - srcs = ["googletest-param-test-invalid-name2-test.py"], - data = [":googletest-param-test-invalid-name2-test_"], - tags = [ - "no_test_msvc2015", - "no_test_msvc2017", - ], - deps = [":gtest_test_utils"], -) diff --git a/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest.py deleted file mode 100755 index a5dfbc6..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest.py +++ /dev/null @@ -1,208 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test's break-on-failure mode. - -A user can ask Google Test to seg-fault when an assertion fails, using -either the GTEST_BREAK_ON_FAILURE environment variable or the ---gtest_break_on_failure flag. This script tests such functionality -by invoking googletest-break-on-failure-unittest_ (a program written with -Google Test) with different environments and command line flags. -""" - -import os -import gtest_test_utils - -# Constants. - -IS_WINDOWS = os.name == 'nt' - -# The environment variable for enabling/disabling the break-on-failure mode. -BREAK_ON_FAILURE_ENV_VAR = 'GTEST_BREAK_ON_FAILURE' - -# The command line flag for enabling/disabling the break-on-failure mode. -BREAK_ON_FAILURE_FLAG = 'gtest_break_on_failure' - -# The environment variable for enabling/disabling the throw-on-failure mode. -THROW_ON_FAILURE_ENV_VAR = 'GTEST_THROW_ON_FAILURE' - -# The environment variable for enabling/disabling the catch-exceptions mode. -CATCH_EXCEPTIONS_ENV_VAR = 'GTEST_CATCH_EXCEPTIONS' - -# Path to the googletest-break-on-failure-unittest_ program. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-break-on-failure-unittest_') - - -environ = gtest_test_utils.environ -SetEnvVar = gtest_test_utils.SetEnvVar - -# Tests in this file run a Google-Test-based test program and expect it -# to terminate prematurely. Therefore they are incompatible with -# the premature-exit-file protocol by design. Unset the -# premature-exit filepath to prevent Google Test from creating -# the file. -SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None) - - -def Run(command): - """Runs a command; returns 1 if it was killed by a signal, or 0 otherwise.""" - - p = gtest_test_utils.Subprocess(command, env=environ) - if p.terminated_by_signal: - return 1 - else: - return 0 - - -# The tests. - - -class GTestBreakOnFailureUnitTest(gtest_test_utils.TestCase): - """Tests using the GTEST_BREAK_ON_FAILURE environment variable or - the --gtest_break_on_failure flag to turn assertion failures into - segmentation faults. - """ - - def RunAndVerify(self, env_var_value, flag_value, expect_seg_fault): - """Runs googletest-break-on-failure-unittest_ and verifies that it does - (or does not) have a seg-fault. - - Args: - env_var_value: value of the GTEST_BREAK_ON_FAILURE environment - variable; None if the variable should be unset. - flag_value: value of the --gtest_break_on_failure flag; - None if the flag should not be present. - expect_seg_fault: 1 if the program is expected to generate a seg-fault; - 0 otherwise. - """ - - SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, env_var_value) - - if env_var_value is None: - env_var_value_msg = ' is not set' - else: - env_var_value_msg = '=' + env_var_value - - if flag_value is None: - flag = '' - elif flag_value == '0': - flag = '--%s=0' % BREAK_ON_FAILURE_FLAG - else: - flag = '--%s' % BREAK_ON_FAILURE_FLAG - - command = [EXE_PATH] - if flag: - command.append(flag) - - if expect_seg_fault: - should_or_not = 'should' - else: - should_or_not = 'should not' - - has_seg_fault = Run(command) - - SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, None) - - msg = ('when %s%s, an assertion failure in "%s" %s cause a seg-fault.' % - (BREAK_ON_FAILURE_ENV_VAR, env_var_value_msg, ' '.join(command), - should_or_not)) - self.assert_(has_seg_fault == expect_seg_fault, msg) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(env_var_value=None, - flag_value=None, - expect_seg_fault=0) - - def testEnvVar(self): - """Tests using the GTEST_BREAK_ON_FAILURE environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value=None, - expect_seg_fault=0) - self.RunAndVerify(env_var_value='1', - flag_value=None, - expect_seg_fault=1) - - def testFlag(self): - """Tests using the --gtest_break_on_failure flag.""" - - self.RunAndVerify(env_var_value=None, - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value=None, - flag_value='1', - expect_seg_fault=1) - - def testFlagOverridesEnvVar(self): - """Tests that the flag overrides the environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value='0', - flag_value='1', - expect_seg_fault=1) - self.RunAndVerify(env_var_value='1', - flag_value='0', - expect_seg_fault=0) - self.RunAndVerify(env_var_value='1', - flag_value='1', - expect_seg_fault=1) - - def testBreakOnFailureOverridesThrowOnFailure(self): - """Tests that gtest_break_on_failure overrides gtest_throw_on_failure.""" - - SetEnvVar(THROW_ON_FAILURE_ENV_VAR, '1') - try: - self.RunAndVerify(env_var_value=None, - flag_value='1', - expect_seg_fault=1) - finally: - SetEnvVar(THROW_ON_FAILURE_ENV_VAR, None) - - if IS_WINDOWS: - def testCatchExceptionsDoesNotInterfere(self): - """Tests that gtest_catch_exceptions doesn't interfere.""" - - SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, '1') - try: - self.RunAndVerify(env_var_value='1', - flag_value='1', - expect_seg_fault=1) - finally: - SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, None) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest_.cc b/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest_.cc deleted file mode 100644 index f84957a..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-break-on-failure-unittest_.cc +++ /dev/null @@ -1,86 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test's break-on-failure mode. -// -// A user can ask Google Test to seg-fault when an assertion fails, using -// either the GTEST_BREAK_ON_FAILURE environment variable or the -// --gtest_break_on_failure flag. This file is used for testing such -// functionality. -// -// This program will be invoked from a Python unit test. It is -// expected to fail. Don't run it directly. - -#include "gtest/gtest.h" - -#if GTEST_OS_WINDOWS -# include -# include -#endif - -namespace { - -// A test that's expected to fail. -TEST(Foo, Bar) { - EXPECT_EQ(2, 3); -} - -#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE -// On Windows Mobile global exception handlers are not supported. -LONG WINAPI ExitWithExceptionCode( - struct _EXCEPTION_POINTERS* exception_pointers) { - exit(exception_pointers->ExceptionRecord->ExceptionCode); -} -#endif - -} // namespace - -int main(int argc, char **argv) { -#if GTEST_OS_WINDOWS - // Suppresses display of the Windows error dialog upon encountering - // a general protection fault (segment violation). - SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS); - -# if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE - - // The default unhandled exception filter does not always exit - // with the exception code as exit code - for example it exits with - // 0 for EXCEPTION_ACCESS_VIOLATION and 1 for EXCEPTION_BREAKPOINT - // if the application is compiled in debug mode. Thus we use our own - // filter which always exits with the exception code for unhandled - // exceptions. - SetUnhandledExceptionFilter(ExitWithExceptionCode); - -# endif -#endif // GTEST_OS_WINDOWS - testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test.py b/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test.py deleted file mode 100755 index 94a5b33..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test.py +++ /dev/null @@ -1,236 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Google Test's exception catching behavior. - -This script invokes googletest-catch-exceptions-test_ and -googletest-catch-exceptions-ex-test_ (programs written with -Google Test) and verifies their output. -""" - -import gtest_test_utils - -# Constants. -FLAG_PREFIX = '--gtest_' -LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests' -NO_CATCH_EXCEPTIONS_FLAG = FLAG_PREFIX + 'catch_exceptions=0' -FILTER_FLAG = FLAG_PREFIX + 'filter' - -# Path to the googletest-catch-exceptions-ex-test_ binary, compiled with -# exceptions enabled. -EX_EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-catch-exceptions-ex-test_') - -# Path to the googletest-catch-exceptions-test_ binary, compiled with -# exceptions disabled. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-catch-exceptions-no-ex-test_') - -environ = gtest_test_utils.environ -SetEnvVar = gtest_test_utils.SetEnvVar - -# Tests in this file run a Google-Test-based test program and expect it -# to terminate prematurely. Therefore they are incompatible with -# the premature-exit-file protocol by design. Unset the -# premature-exit filepath to prevent Google Test from creating -# the file. -SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None) - -TEST_LIST = gtest_test_utils.Subprocess( - [EXE_PATH, LIST_TESTS_FLAG], env=environ).output - -SUPPORTS_SEH_EXCEPTIONS = 'ThrowsSehException' in TEST_LIST - -if SUPPORTS_SEH_EXCEPTIONS: - BINARY_OUTPUT = gtest_test_utils.Subprocess([EXE_PATH], env=environ).output - -EX_BINARY_OUTPUT = gtest_test_utils.Subprocess( - [EX_EXE_PATH], env=environ).output - - -# The tests. -if SUPPORTS_SEH_EXCEPTIONS: - # pylint:disable-msg=C6302 - class CatchSehExceptionsTest(gtest_test_utils.TestCase): - """Tests exception-catching behavior.""" - - - def TestSehExceptions(self, test_output): - self.assert_('SEH exception with code 0x2a thrown ' - 'in the test fixture\'s constructor' - in test_output) - self.assert_('SEH exception with code 0x2a thrown ' - 'in the test fixture\'s destructor' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in SetUpTestSuite()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in TearDownTestSuite()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in SetUp()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in TearDown()' - in test_output) - self.assert_('SEH exception with code 0x2a thrown in the test body' - in test_output) - - def testCatchesSehExceptionsWithCxxExceptionsEnabled(self): - self.TestSehExceptions(EX_BINARY_OUTPUT) - - def testCatchesSehExceptionsWithCxxExceptionsDisabled(self): - self.TestSehExceptions(BINARY_OUTPUT) - - -class CatchCxxExceptionsTest(gtest_test_utils.TestCase): - """Tests C++ exception-catching behavior. - - Tests in this test case verify that: - * C++ exceptions are caught and logged as C++ (not SEH) exceptions - * Exception thrown affect the remainder of the test work flow in the - expected manner. - """ - - def testCatchesCxxExceptionsInFixtureConstructor(self): - self.assertTrue( - 'C++ exception with description ' - '"Standard C++ exception" thrown ' - 'in the test fixture\'s constructor' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - self.assert_('unexpected' not in EX_BINARY_OUTPUT, - 'This failure belongs in this test only if ' - '"CxxExceptionInConstructorTest" (no quotes) ' - 'appears on the same line as words "called unexpectedly"') - - if ('CxxExceptionInDestructorTest.ThrowsExceptionInDestructor' in - EX_BINARY_OUTPUT): - - def testCatchesCxxExceptionsInFixtureDestructor(self): - self.assertTrue( - 'C++ exception with description ' - '"Standard C++ exception" thrown ' - 'in the test fixture\'s destructor' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInDestructorTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInSetUpTestCase(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in SetUpTestSuite()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInConstructorTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest constructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest::SetUp() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTestSuiteTest test body ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInTearDownTestCase(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in TearDownTestSuite()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInSetUp(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in SetUp()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInSetUpTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assert_('unexpected' not in EX_BINARY_OUTPUT, - 'This failure belongs in this test only if ' - '"CxxExceptionInSetUpTest" (no quotes) ' - 'appears on the same line as words "called unexpectedly"') - - def testCatchesCxxExceptionsInTearDown(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in TearDown()' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTearDownTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTearDownTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesCxxExceptionsInTestBody(self): - self.assertTrue( - 'C++ exception with description "Standard C++ exception"' - ' thrown in the test body' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest::TearDownTestSuite() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest destructor ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - self.assertTrue( - 'CxxExceptionInTestBodyTest::TearDown() ' - 'called as expected.' in EX_BINARY_OUTPUT, EX_BINARY_OUTPUT) - - def testCatchesNonStdCxxExceptions(self): - self.assertTrue( - 'Unknown C++ exception thrown in the test body' in EX_BINARY_OUTPUT, - EX_BINARY_OUTPUT) - - def testUnhandledCxxExceptionsAbortTheProgram(self): - # Filters out SEH exception tests on Windows. Unhandled SEH exceptions - # cause tests to show pop-up windows there. - FITLER_OUT_SEH_TESTS_FLAG = FILTER_FLAG + '=-*Seh*' - # By default, Google Test doesn't catch the exceptions. - uncaught_exceptions_ex_binary_output = gtest_test_utils.Subprocess( - [EX_EXE_PATH, - NO_CATCH_EXCEPTIONS_FLAG, - FITLER_OUT_SEH_TESTS_FLAG], - env=environ).output - - self.assert_('Unhandled C++ exception terminating the program' - in uncaught_exceptions_ex_binary_output) - self.assert_('unexpected' not in uncaught_exceptions_ex_binary_output) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test_.cc deleted file mode 100644 index 8c127d4..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-catch-exceptions-test_.cc +++ /dev/null @@ -1,293 +0,0 @@ -// Copyright 2010, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. Tests in this file throw C++ or SEH -// exceptions, and the output is verified by -// googletest-catch-exceptions-test.py. - -#include // NOLINT -#include // For exit(). - -#include "gtest/gtest.h" - -#if GTEST_HAS_SEH -# include -#endif - -#if GTEST_HAS_EXCEPTIONS -# include // For set_terminate(). -# include -#endif - -using testing::Test; - -#if GTEST_HAS_SEH - -class SehExceptionInConstructorTest : public Test { - public: - SehExceptionInConstructorTest() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInConstructorTest, ThrowsExceptionInConstructor) {} - -class SehExceptionInDestructorTest : public Test { - public: - ~SehExceptionInDestructorTest() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInDestructorTest, ThrowsExceptionInDestructor) {} - -class SehExceptionInSetUpTestSuiteTest : public Test { - public: - static void SetUpTestSuite() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInSetUpTestSuiteTest, ThrowsExceptionInSetUpTestSuite) {} - -class SehExceptionInTearDownTestSuiteTest : public Test { - public: - static void TearDownTestSuite() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInTearDownTestSuiteTest, - ThrowsExceptionInTearDownTestSuite) {} - -class SehExceptionInSetUpTest : public Test { - protected: - virtual void SetUp() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInSetUpTest, ThrowsExceptionInSetUp) {} - -class SehExceptionInTearDownTest : public Test { - protected: - virtual void TearDown() { RaiseException(42, 0, 0, NULL); } -}; - -TEST_F(SehExceptionInTearDownTest, ThrowsExceptionInTearDown) {} - -TEST(SehExceptionTest, ThrowsSehException) { - RaiseException(42, 0, 0, NULL); -} - -#endif // GTEST_HAS_SEH - -#if GTEST_HAS_EXCEPTIONS - -class CxxExceptionInConstructorTest : public Test { - public: - CxxExceptionInConstructorTest() { - // Without this macro VC++ complains about unreachable code at the end of - // the constructor. - GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_( - throw std::runtime_error("Standard C++ exception")); - } - - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInConstructorTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInConstructorTest() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest destructor " - << "called unexpectedly."; - } - - void SetUp() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest::SetUp() " - << "called unexpectedly."; - } - - void TearDown() override { - ADD_FAILURE() << "CxxExceptionInConstructorTest::TearDown() " - << "called unexpectedly."; - } -}; - -TEST_F(CxxExceptionInConstructorTest, ThrowsExceptionInConstructor) { - ADD_FAILURE() << "CxxExceptionInConstructorTest test body " - << "called unexpectedly."; -} - -class CxxExceptionInSetUpTestSuiteTest : public Test { - public: - CxxExceptionInSetUpTestSuiteTest() { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest constructor " - "called as expected.\n"); - } - - static void SetUpTestSuite() { - throw std::runtime_error("Standard C++ exception"); - } - - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInSetUpTestSuiteTest() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest destructor " - "called as expected.\n"); - } - - void SetUp() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::SetUp() " - "called as expected.\n"); - } - - void TearDown() override { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInSetUpTestSuiteTest, ThrowsExceptionInSetUpTestSuite) { - printf("%s", - "CxxExceptionInSetUpTestSuiteTest test body " - "called as expected.\n"); -} - -class CxxExceptionInTearDownTestSuiteTest : public Test { - public: - static void TearDownTestSuite() { - throw std::runtime_error("Standard C++ exception"); - } -}; - -TEST_F(CxxExceptionInTearDownTestSuiteTest, - ThrowsExceptionInTearDownTestSuite) {} - -class CxxExceptionInSetUpTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInSetUpTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInSetUpTest() override { - printf("%s", - "CxxExceptionInSetUpTest destructor " - "called as expected.\n"); - } - - void SetUp() override { throw std::runtime_error("Standard C++ exception"); } - - void TearDown() override { - printf("%s", - "CxxExceptionInSetUpTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInSetUpTest, ThrowsExceptionInSetUp) { - ADD_FAILURE() << "CxxExceptionInSetUpTest test body " - << "called unexpectedly."; -} - -class CxxExceptionInTearDownTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInTearDownTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInTearDownTest() override { - printf("%s", - "CxxExceptionInTearDownTest destructor " - "called as expected.\n"); - } - - void TearDown() override { - throw std::runtime_error("Standard C++ exception"); - } -}; - -TEST_F(CxxExceptionInTearDownTest, ThrowsExceptionInTearDown) {} - -class CxxExceptionInTestBodyTest : public Test { - public: - static void TearDownTestSuite() { - printf("%s", - "CxxExceptionInTestBodyTest::TearDownTestSuite() " - "called as expected.\n"); - } - - protected: - ~CxxExceptionInTestBodyTest() override { - printf("%s", - "CxxExceptionInTestBodyTest destructor " - "called as expected.\n"); - } - - void TearDown() override { - printf("%s", - "CxxExceptionInTestBodyTest::TearDown() " - "called as expected.\n"); - } -}; - -TEST_F(CxxExceptionInTestBodyTest, ThrowsStdCxxException) { - throw std::runtime_error("Standard C++ exception"); -} - -TEST(CxxExceptionTest, ThrowsNonStdCxxException) { - throw "C-string"; -} - -// This terminate handler aborts the program using exit() rather than abort(). -// This avoids showing pop-ups on Windows systems and core dumps on Unix-like -// ones. -void TerminateHandler() { - fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); - fflush(nullptr); - exit(3); -} - -#endif // GTEST_HAS_EXCEPTIONS - -int main(int argc, char** argv) { -#if GTEST_HAS_EXCEPTIONS - std::set_terminate(&TerminateHandler); -#endif - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-color-test.py b/test/unittest/jni/tests/googletest/test/googletest-color-test.py deleted file mode 100755 index f3b7c99..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-color-test.py +++ /dev/null @@ -1,127 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test correctly determines whether to use colors.""" - -import os -import gtest_test_utils - -IS_WINDOWS = os.name == 'nt' - -COLOR_ENV_VAR = 'GTEST_COLOR' -COLOR_FLAG = 'gtest_color' -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-color-test_') - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - os.environ[env_var] = value - elif env_var in os.environ: - del os.environ[env_var] - - -def UsesColor(term, color_env_var, color_flag): - """Runs googletest-color-test_ and returns its exit code.""" - - SetEnvVar('TERM', term) - SetEnvVar(COLOR_ENV_VAR, color_env_var) - - if color_flag is None: - args = [] - else: - args = ['--%s=%s' % (COLOR_FLAG, color_flag)] - p = gtest_test_utils.Subprocess([COMMAND] + args) - return not p.exited or p.exit_code - - -class GTestColorTest(gtest_test_utils.TestCase): - def testNoEnvVarNoFlag(self): - """Tests the case when there's neither GTEST_COLOR nor --gtest_color.""" - - if not IS_WINDOWS: - self.assert_(not UsesColor('dumb', None, None)) - self.assert_(not UsesColor('emacs', None, None)) - self.assert_(not UsesColor('xterm-mono', None, None)) - self.assert_(not UsesColor('unknown', None, None)) - self.assert_(not UsesColor(None, None, None)) - self.assert_(UsesColor('linux', None, None)) - self.assert_(UsesColor('cygwin', None, None)) - self.assert_(UsesColor('xterm', None, None)) - self.assert_(UsesColor('xterm-color', None, None)) - self.assert_(UsesColor('xterm-256color', None, None)) - - def testFlagOnly(self): - """Tests the case when there's --gtest_color but not GTEST_COLOR.""" - - self.assert_(not UsesColor('dumb', None, 'no')) - self.assert_(not UsesColor('xterm-color', None, 'no')) - if not IS_WINDOWS: - self.assert_(not UsesColor('emacs', None, 'auto')) - self.assert_(UsesColor('xterm', None, 'auto')) - self.assert_(UsesColor('dumb', None, 'yes')) - self.assert_(UsesColor('xterm', None, 'yes')) - - def testEnvVarOnly(self): - """Tests the case when there's GTEST_COLOR but not --gtest_color.""" - - self.assert_(not UsesColor('dumb', 'no', None)) - self.assert_(not UsesColor('xterm-color', 'no', None)) - if not IS_WINDOWS: - self.assert_(not UsesColor('dumb', 'auto', None)) - self.assert_(UsesColor('xterm-color', 'auto', None)) - self.assert_(UsesColor('dumb', 'yes', None)) - self.assert_(UsesColor('xterm-color', 'yes', None)) - - def testEnvVarAndFlag(self): - """Tests the case when there are both GTEST_COLOR and --gtest_color.""" - - self.assert_(not UsesColor('xterm-color', 'no', 'no')) - self.assert_(UsesColor('dumb', 'no', 'yes')) - self.assert_(UsesColor('xterm-color', 'no', 'auto')) - - def testAliasesOfYesAndNo(self): - """Tests using aliases in specifying --gtest_color.""" - - self.assert_(UsesColor('dumb', None, 'true')) - self.assert_(UsesColor('dumb', None, 'YES')) - self.assert_(UsesColor('dumb', None, 'T')) - self.assert_(UsesColor('dumb', None, '1')) - - self.assert_(not UsesColor('xterm', None, 'f')) - self.assert_(not UsesColor('xterm', None, 'false')) - self.assert_(not UsesColor('xterm', None, '0')) - self.assert_(not UsesColor('xterm', None, 'unknown')) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-color-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-color-test_.cc deleted file mode 100644 index 220a3a0..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-color-test_.cc +++ /dev/null @@ -1,62 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// A helper program for testing how Google Test determines whether to use -// colors in the output. It prints "YES" and returns 1 if Google Test -// decides to use colors, and prints "NO" and returns 0 otherwise. - -#include - -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -using testing::internal::ShouldUseColor; - -// The purpose of this is to ensure that the UnitTest singleton is -// created before main() is entered, and thus that ShouldUseColor() -// works the same way as in a real Google-Test-based test. We don't actual -// run the TEST itself. -TEST(GTestColorTest, Dummy) { -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - if (ShouldUseColor(true)) { - // Google Test decides to use colors in the output (assuming it - // goes to a TTY). - printf("YES\n"); - return 1; - } else { - // Google Test decides not to use colors in the output. - printf("NO\n"); - return 0; - } -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-death-test-test.cc b/test/unittest/jni/tests/googletest/test/googletest-death-test-test.cc deleted file mode 100644 index c0b3d1f..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-death-test-test.cc +++ /dev/null @@ -1,1542 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for death tests. - -#include "gtest/gtest-death-test.h" - -#include "gtest/gtest.h" -#include "gtest/internal/gtest-filepath.h" - -using testing::internal::AlwaysFalse; -using testing::internal::AlwaysTrue; - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_OS_WINDOWS -# include // For O_BINARY -# include // For chdir(). -# include -# else -# include -# include // For waitpid. -# endif // GTEST_OS_WINDOWS - -# include -# include -# include - -# if GTEST_OS_LINUX -# include -# endif // GTEST_OS_LINUX - -# include "gtest/gtest-spi.h" -# include "src/gtest-internal-inl.h" - -namespace posix = ::testing::internal::posix; - -using testing::ContainsRegex; -using testing::Matcher; -using testing::Message; -using testing::internal::DeathTest; -using testing::internal::DeathTestFactory; -using testing::internal::FilePath; -using testing::internal::GetLastErrnoDescription; -using testing::internal::GetUnitTestImpl; -using testing::internal::InDeathTestChild; -using testing::internal::ParseNaturalNumber; - -namespace testing { -namespace internal { - -// A helper class whose objects replace the death test factory for a -// single UnitTest object during their lifetimes. -class ReplaceDeathTestFactory { - public: - explicit ReplaceDeathTestFactory(DeathTestFactory* new_factory) - : unit_test_impl_(GetUnitTestImpl()) { - old_factory_ = unit_test_impl_->death_test_factory_.release(); - unit_test_impl_->death_test_factory_.reset(new_factory); - } - - ~ReplaceDeathTestFactory() { - unit_test_impl_->death_test_factory_.release(); - unit_test_impl_->death_test_factory_.reset(old_factory_); - } - private: - // Prevents copying ReplaceDeathTestFactory objects. - ReplaceDeathTestFactory(const ReplaceDeathTestFactory&); - void operator=(const ReplaceDeathTestFactory&); - - UnitTestImpl* unit_test_impl_; - DeathTestFactory* old_factory_; -}; - -} // namespace internal -} // namespace testing - -namespace { - -void DieWithMessage(const ::std::string& message) { - fprintf(stderr, "%s", message.c_str()); - fflush(stderr); // Make sure the text is printed before the process exits. - - // We call _exit() instead of exit(), as the former is a direct - // system call and thus safer in the presence of threads. exit() - // will invoke user-defined exit-hooks, which may do dangerous - // things that conflict with death tests. - // - // Some compilers can recognize that _exit() never returns and issue the - // 'unreachable code' warning for code following this function, unless - // fooled by a fake condition. - if (AlwaysTrue()) - _exit(1); -} - -void DieInside(const ::std::string& function) { - DieWithMessage("death inside " + function + "()."); -} - -// Tests that death tests work. - -class TestForDeathTest : public testing::Test { - protected: - TestForDeathTest() : original_dir_(FilePath::GetCurrentDir()) {} - - ~TestForDeathTest() override { posix::ChDir(original_dir_.c_str()); } - - // A static member function that's expected to die. - static void StaticMemberFunction() { DieInside("StaticMemberFunction"); } - - // A method of the test fixture that may die. - void MemberFunction() { - if (should_die_) - DieInside("MemberFunction"); - } - - // True if and only if MemberFunction() should die. - bool should_die_; - const FilePath original_dir_; -}; - -// A class with a member function that may die. -class MayDie { - public: - explicit MayDie(bool should_die) : should_die_(should_die) {} - - // A member function that may die. - void MemberFunction() const { - if (should_die_) - DieInside("MayDie::MemberFunction"); - } - - private: - // True if and only if MemberFunction() should die. - bool should_die_; -}; - -// A global function that's expected to die. -void GlobalFunction() { DieInside("GlobalFunction"); } - -// A non-void function that's expected to die. -int NonVoidFunction() { - DieInside("NonVoidFunction"); - return 1; -} - -// A unary function that may die. -void DieIf(bool should_die) { - if (should_die) - DieInside("DieIf"); -} - -// A binary function that may die. -bool DieIfLessThan(int x, int y) { - if (x < y) { - DieInside("DieIfLessThan"); - } - return true; -} - -// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture. -void DeathTestSubroutine() { - EXPECT_DEATH(GlobalFunction(), "death.*GlobalFunction"); - ASSERT_DEATH(GlobalFunction(), "death.*GlobalFunction"); -} - -// Death in dbg, not opt. -int DieInDebugElse12(int* sideeffect) { - if (sideeffect) *sideeffect = 12; - -# ifndef NDEBUG - - DieInside("DieInDebugElse12"); - -# endif // NDEBUG - - return 12; -} - -# if GTEST_OS_WINDOWS - -// Death in dbg due to Windows CRT assertion failure, not opt. -int DieInCRTDebugElse12(int* sideeffect) { - if (sideeffect) *sideeffect = 12; - - // Create an invalid fd by closing a valid one - int fdpipe[2]; - EXPECT_EQ(_pipe(fdpipe, 256, O_BINARY), 0); - EXPECT_EQ(_close(fdpipe[0]), 0); - EXPECT_EQ(_close(fdpipe[1]), 0); - - // _dup() should crash in debug mode - EXPECT_EQ(_dup(fdpipe[0]), -1); - - return 12; -} - -#endif // GTEST_OS_WINDOWS - -# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - -// Tests the ExitedWithCode predicate. -TEST(ExitStatusPredicateTest, ExitedWithCode) { - // On Windows, the process's exit code is the same as its exit status, - // so the predicate just compares the its input with its parameter. - EXPECT_TRUE(testing::ExitedWithCode(0)(0)); - EXPECT_TRUE(testing::ExitedWithCode(1)(1)); - EXPECT_TRUE(testing::ExitedWithCode(42)(42)); - EXPECT_FALSE(testing::ExitedWithCode(0)(1)); - EXPECT_FALSE(testing::ExitedWithCode(1)(0)); -} - -# else - -// Returns the exit status of a process that calls _exit(2) with a -// given exit code. This is a helper function for the -// ExitStatusPredicateTest test suite. -static int NormalExitStatus(int exit_code) { - pid_t child_pid = fork(); - if (child_pid == 0) { - _exit(exit_code); - } - int status; - waitpid(child_pid, &status, 0); - return status; -} - -// Returns the exit status of a process that raises a given signal. -// If the signal does not cause the process to die, then it returns -// instead the exit status of a process that exits normally with exit -// code 1. This is a helper function for the ExitStatusPredicateTest -// test suite. -static int KilledExitStatus(int signum) { - pid_t child_pid = fork(); - if (child_pid == 0) { - raise(signum); - _exit(1); - } - int status; - waitpid(child_pid, &status, 0); - return status; -} - -// Tests the ExitedWithCode predicate. -TEST(ExitStatusPredicateTest, ExitedWithCode) { - const int status0 = NormalExitStatus(0); - const int status1 = NormalExitStatus(1); - const int status42 = NormalExitStatus(42); - const testing::ExitedWithCode pred0(0); - const testing::ExitedWithCode pred1(1); - const testing::ExitedWithCode pred42(42); - EXPECT_PRED1(pred0, status0); - EXPECT_PRED1(pred1, status1); - EXPECT_PRED1(pred42, status42); - EXPECT_FALSE(pred0(status1)); - EXPECT_FALSE(pred42(status0)); - EXPECT_FALSE(pred1(status42)); -} - -// Tests the KilledBySignal predicate. -TEST(ExitStatusPredicateTest, KilledBySignal) { - const int status_segv = KilledExitStatus(SIGSEGV); - const int status_kill = KilledExitStatus(SIGKILL); - const testing::KilledBySignal pred_segv(SIGSEGV); - const testing::KilledBySignal pred_kill(SIGKILL); - EXPECT_PRED1(pred_segv, status_segv); - EXPECT_PRED1(pred_kill, status_kill); - EXPECT_FALSE(pred_segv(status_kill)); - EXPECT_FALSE(pred_kill(status_segv)); -} - -# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the death test macros expand to code which may or may not -// be followed by operator<<, and that in either case the complete text -// comprises only a single C++ statement. -TEST_F(TestForDeathTest, SingleStatement) { - if (AlwaysFalse()) - // This would fail if executed; this is a compilation test only - ASSERT_DEATH(return, ""); - - if (AlwaysTrue()) - EXPECT_DEATH(_exit(1), ""); - else - // This empty "else" branch is meant to ensure that EXPECT_DEATH - // doesn't expand into an "if" statement without an "else" - ; - - if (AlwaysFalse()) - ASSERT_DEATH(return, "") << "did not die"; - - if (AlwaysFalse()) - ; - else - EXPECT_DEATH(_exit(1), "") << 1 << 2 << 3; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -# if GTEST_USES_PCRE - -void DieWithEmbeddedNul() { - fprintf(stderr, "Hello%cmy null world.\n", '\0'); - fflush(stderr); - _exit(1); -} - -// Tests that EXPECT_DEATH and ASSERT_DEATH work when the error -// message has a NUL character in it. -TEST_F(TestForDeathTest, EmbeddedNulInMessage) { - EXPECT_DEATH(DieWithEmbeddedNul(), "my null world"); - ASSERT_DEATH(DieWithEmbeddedNul(), "my null world"); -} - -# endif // GTEST_USES_PCRE - -// Tests that death test macros expand to code which interacts well with switch -// statements. -TEST_F(TestForDeathTest, SwitchStatement) { - // Microsoft compiler usually complains about switch statements without - // case labels. We suppress that warning for this test. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065) - - switch (0) - default: - ASSERT_DEATH(_exit(1), "") << "exit in default switch handler"; - - switch (0) - case 0: - EXPECT_DEATH(_exit(1), "") << "exit in switch case"; - - GTEST_DISABLE_MSC_WARNINGS_POP_() -} - -// Tests that a static member function can be used in a "fast" style -// death test. -TEST_F(TestForDeathTest, StaticMemberFunctionFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember"); -} - -// Tests that a method of the test fixture can be used in a "fast" -// style death test. -TEST_F(TestForDeathTest, MemberFunctionFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - should_die_ = true; - EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction"); -} - -void ChangeToRootDir() { posix::ChDir(GTEST_PATH_SEP_); } - -// Tests that death tests work even if the current directory has been -// changed. -TEST_F(TestForDeathTest, FastDeathTestInChangedDir) { - testing::GTEST_FLAG(death_test_style) = "fast"; - - ChangeToRootDir(); - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - - ChangeToRootDir(); - ASSERT_DEATH(_exit(1), ""); -} - -# if GTEST_OS_LINUX -void SigprofAction(int, siginfo_t*, void*) { /* no op */ } - -// Sets SIGPROF action and ITIMER_PROF timer (interval: 1ms). -void SetSigprofActionAndTimer() { - struct sigaction signal_action; - memset(&signal_action, 0, sizeof(signal_action)); - sigemptyset(&signal_action.sa_mask); - signal_action.sa_sigaction = SigprofAction; - signal_action.sa_flags = SA_RESTART | SA_SIGINFO; - ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, nullptr)); - // timer comes second, to avoid SIGPROF premature delivery, as suggested at - // https://www.gnu.org/software/libc/manual/html_node/Setting-an-Alarm.html - struct itimerval timer; - timer.it_interval.tv_sec = 0; - timer.it_interval.tv_usec = 1; - timer.it_value = timer.it_interval; - ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr)); -} - -// Disables ITIMER_PROF timer and ignores SIGPROF signal. -void DisableSigprofActionAndTimer(struct sigaction* old_signal_action) { - struct itimerval timer; - timer.it_interval.tv_sec = 0; - timer.it_interval.tv_usec = 0; - timer.it_value = timer.it_interval; - ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr)); - struct sigaction signal_action; - memset(&signal_action, 0, sizeof(signal_action)); - sigemptyset(&signal_action.sa_mask); - signal_action.sa_handler = SIG_IGN; - ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, old_signal_action)); -} - -// Tests that death tests work when SIGPROF handler and timer are set. -TEST_F(TestForDeathTest, FastSigprofActionSet) { - testing::GTEST_FLAG(death_test_style) = "fast"; - SetSigprofActionAndTimer(); - EXPECT_DEATH(_exit(1), ""); - struct sigaction old_signal_action; - DisableSigprofActionAndTimer(&old_signal_action); - EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction); -} - -TEST_F(TestForDeathTest, ThreadSafeSigprofActionSet) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - SetSigprofActionAndTimer(); - EXPECT_DEATH(_exit(1), ""); - struct sigaction old_signal_action; - DisableSigprofActionAndTimer(&old_signal_action); - EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction); -} -# endif // GTEST_OS_LINUX - -// Repeats a representative sample of death tests in the "threadsafe" style: - -TEST_F(TestForDeathTest, StaticMemberFunctionThreadsafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember"); -} - -TEST_F(TestForDeathTest, MemberFunctionThreadsafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - should_die_ = true; - EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction"); -} - -TEST_F(TestForDeathTest, ThreadsafeDeathTestInLoop) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - - for (int i = 0; i < 3; ++i) - EXPECT_EXIT(_exit(i), testing::ExitedWithCode(i), "") << ": i = " << i; -} - -TEST_F(TestForDeathTest, ThreadsafeDeathTestInChangedDir) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - - ChangeToRootDir(); - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - - ChangeToRootDir(); - ASSERT_DEATH(_exit(1), ""); -} - -TEST_F(TestForDeathTest, MixedStyles) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_DEATH(_exit(1), ""); - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH(_exit(1), ""); -} - -# if GTEST_HAS_CLONE && GTEST_HAS_PTHREAD - -bool pthread_flag; - -void SetPthreadFlag() { - pthread_flag = true; -} - -TEST_F(TestForDeathTest, DoesNotExecuteAtforkHooks) { - if (!testing::GTEST_FLAG(death_test_use_fork)) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - pthread_flag = false; - ASSERT_EQ(0, pthread_atfork(&SetPthreadFlag, nullptr, nullptr)); - ASSERT_DEATH(_exit(1), ""); - ASSERT_FALSE(pthread_flag); - } -} - -# endif // GTEST_HAS_CLONE && GTEST_HAS_PTHREAD - -// Tests that a method of another class can be used in a death test. -TEST_F(TestForDeathTest, MethodOfAnotherClass) { - const MayDie x(true); - ASSERT_DEATH(x.MemberFunction(), "MayDie\\:\\:MemberFunction"); -} - -// Tests that a global function can be used in a death test. -TEST_F(TestForDeathTest, GlobalFunction) { - EXPECT_DEATH(GlobalFunction(), "GlobalFunction"); -} - -// Tests that any value convertible to an RE works as a second -// argument to EXPECT_DEATH. -TEST_F(TestForDeathTest, AcceptsAnythingConvertibleToRE) { - static const char regex_c_str[] = "GlobalFunction"; - EXPECT_DEATH(GlobalFunction(), regex_c_str); - - const testing::internal::RE regex(regex_c_str); - EXPECT_DEATH(GlobalFunction(), regex); - -# if !GTEST_USES_PCRE - - const ::std::string regex_std_str(regex_c_str); - EXPECT_DEATH(GlobalFunction(), regex_std_str); - - // This one is tricky; a temporary pointer into another temporary. Reference - // lifetime extension of the pointer is not sufficient. - EXPECT_DEATH(GlobalFunction(), ::std::string(regex_c_str).c_str()); - -# endif // !GTEST_USES_PCRE -} - -// Tests that a non-void function can be used in a death test. -TEST_F(TestForDeathTest, NonVoidFunction) { - ASSERT_DEATH(NonVoidFunction(), "NonVoidFunction"); -} - -// Tests that functions that take parameter(s) can be used in a death test. -TEST_F(TestForDeathTest, FunctionWithParameter) { - EXPECT_DEATH(DieIf(true), "DieIf\\(\\)"); - EXPECT_DEATH(DieIfLessThan(2, 3), "DieIfLessThan"); -} - -// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture. -TEST_F(TestForDeathTest, OutsideFixture) { - DeathTestSubroutine(); -} - -// Tests that death tests can be done inside a loop. -TEST_F(TestForDeathTest, InsideLoop) { - for (int i = 0; i < 5; i++) { - EXPECT_DEATH(DieIfLessThan(-1, i), "DieIfLessThan") << "where i == " << i; - } -} - -// Tests that a compound statement can be used in a death test. -TEST_F(TestForDeathTest, CompoundStatement) { - EXPECT_DEATH({ // NOLINT - const int x = 2; - const int y = x + 1; - DieIfLessThan(x, y); - }, - "DieIfLessThan"); -} - -// Tests that code that doesn't die causes a death test to fail. -TEST_F(TestForDeathTest, DoesNotDie) { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(DieIf(false), "DieIf"), - "failed to die"); -} - -// Tests that a death test fails when the error message isn't expected. -TEST_F(TestForDeathTest, ErrorMessageMismatch) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(DieIf(true), "DieIfLessThan") << "End of death test message."; - }, "died but not with expected error"); -} - -// On exit, *aborted will be true if and only if the EXPECT_DEATH() -// statement aborted the function. -void ExpectDeathTestHelper(bool* aborted) { - *aborted = true; - EXPECT_DEATH(DieIf(false), "DieIf"); // This assertion should fail. - *aborted = false; -} - -// Tests that EXPECT_DEATH doesn't abort the test on failure. -TEST_F(TestForDeathTest, EXPECT_DEATH) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(ExpectDeathTestHelper(&aborted), - "failed to die"); - EXPECT_FALSE(aborted); -} - -// Tests that ASSERT_DEATH does abort the test on failure. -TEST_F(TestForDeathTest, ASSERT_DEATH) { - static bool aborted; - EXPECT_FATAL_FAILURE({ // NOLINT - aborted = true; - ASSERT_DEATH(DieIf(false), "DieIf"); // This assertion should fail. - aborted = false; - }, "failed to die"); - EXPECT_TRUE(aborted); -} - -// Tests that EXPECT_DEATH evaluates the arguments exactly once. -TEST_F(TestForDeathTest, SingleEvaluation) { - int x = 3; - EXPECT_DEATH(DieIf((++x) == 4), "DieIf"); - - const char* regex = "DieIf"; - const char* regex_save = regex; - EXPECT_DEATH(DieIfLessThan(3, 4), regex++); - EXPECT_EQ(regex_save + 1, regex); -} - -// Tests that run-away death tests are reported as failures. -TEST_F(TestForDeathTest, RunawayIsFailure) { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(static_cast(0), "Foo"), - "failed to die."); -} - -// Tests that death tests report executing 'return' in the statement as -// failure. -TEST_F(TestForDeathTest, ReturnIsFailure) { - EXPECT_FATAL_FAILURE(ASSERT_DEATH(return, "Bar"), - "illegal return in test statement."); -} - -// Tests that EXPECT_DEBUG_DEATH works as expected, that is, you can stream a -// message to it, and in debug mode it: -// 1. Asserts on death. -// 2. Has no side effect. -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, TestExpectDebugDeath) { - int sideeffect = 0; - - // Put the regex in a local variable to make sure we don't get an "unused" - // warning in opt mode. - const char* regex = "death.*DieInDebugElse12"; - - EXPECT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), regex) - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# if GTEST_OS_WINDOWS - -// Tests that EXPECT_DEBUG_DEATH works as expected when in debug mode -// the Windows CRT crashes the process with an assertion failure. -// 1. Asserts on death. -// 2. Has no side effect (doesn't pop up a window or wait for user input). -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, CRTDebugDeath) { - int sideeffect = 0; - - // Put the regex in a local variable to make sure we don't get an "unused" - // warning in opt mode. - const char* regex = "dup.* : Assertion failed"; - - EXPECT_DEBUG_DEATH(DieInCRTDebugElse12(&sideeffect), regex) - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# endif // GTEST_OS_WINDOWS - -// Tests that ASSERT_DEBUG_DEATH works as expected, that is, you can stream a -// message to it, and in debug mode it: -// 1. Asserts on death. -// 2. Has no side effect. -// -// And in opt mode, it: -// 1. Has side effects but does not assert. -TEST_F(TestForDeathTest, TestAssertDebugDeath) { - int sideeffect = 0; - - ASSERT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), "death.*DieInDebugElse12") - << "Must accept a streamed message"; - -# ifdef NDEBUG - - // Checks that the assignment occurs in opt mode (sideeffect). - EXPECT_EQ(12, sideeffect); - -# else - - // Checks that the assignment does not occur in dbg mode (no sideeffect). - EXPECT_EQ(0, sideeffect); - -# endif -} - -# ifndef NDEBUG - -void ExpectDebugDeathHelper(bool* aborted) { - *aborted = true; - EXPECT_DEBUG_DEATH(return, "") << "This is expected to fail."; - *aborted = false; -} - -# if GTEST_OS_WINDOWS -TEST(PopUpDeathTest, DoesNotShowPopUpOnAbort) { - printf("This test should be considered failing if it shows " - "any pop-up dialogs.\n"); - fflush(stdout); - - EXPECT_DEATH({ - testing::GTEST_FLAG(catch_exceptions) = false; - abort(); - }, ""); -} -# endif // GTEST_OS_WINDOWS - -// Tests that EXPECT_DEBUG_DEATH in debug mode does not abort -// the function. -TEST_F(TestForDeathTest, ExpectDebugDeathDoesNotAbort) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(ExpectDebugDeathHelper(&aborted), ""); - EXPECT_FALSE(aborted); -} - -void AssertDebugDeathHelper(bool* aborted) { - *aborted = true; - GTEST_LOG_(INFO) << "Before ASSERT_DEBUG_DEATH"; - ASSERT_DEBUG_DEATH(GTEST_LOG_(INFO) << "In ASSERT_DEBUG_DEATH"; return, "") - << "This is expected to fail."; - GTEST_LOG_(INFO) << "After ASSERT_DEBUG_DEATH"; - *aborted = false; -} - -// Tests that ASSERT_DEBUG_DEATH in debug mode aborts the function on -// failure. -TEST_F(TestForDeathTest, AssertDebugDeathAborts) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts2) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts3) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts4) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts5) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts6) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts7) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts8) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts9) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -TEST_F(TestForDeathTest, AssertDebugDeathAborts10) { - static bool aborted; - aborted = false; - EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), ""); - EXPECT_TRUE(aborted); -} - -# endif // _NDEBUG - -// Tests the *_EXIT family of macros, using a variety of predicates. -static void TestExitMacros() { - EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), ""); - ASSERT_EXIT(_exit(42), testing::ExitedWithCode(42), ""); - -# if GTEST_OS_WINDOWS - - // Of all signals effects on the process exit code, only those of SIGABRT - // are documented on Windows. - // See https://msdn.microsoft.com/en-us/query-bi/m/dwwzkt4c. - EXPECT_EXIT(raise(SIGABRT), testing::ExitedWithCode(3), "") << "b_ar"; - -# elif !GTEST_OS_FUCHSIA - - // Fuchsia has no unix signals. - EXPECT_EXIT(raise(SIGKILL), testing::KilledBySignal(SIGKILL), "") << "foo"; - ASSERT_EXIT(raise(SIGUSR2), testing::KilledBySignal(SIGUSR2), "") << "bar"; - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EXIT(_exit(0), testing::KilledBySignal(SIGSEGV), "") - << "This failure is expected, too."; - }, "This failure is expected, too."); - -# endif // GTEST_OS_WINDOWS - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_EXIT(raise(SIGSEGV), testing::ExitedWithCode(0), "") - << "This failure is expected."; - }, "This failure is expected."); -} - -TEST_F(TestForDeathTest, ExitMacros) { - TestExitMacros(); -} - -TEST_F(TestForDeathTest, ExitMacrosUsingFork) { - testing::GTEST_FLAG(death_test_use_fork) = true; - TestExitMacros(); -} - -TEST_F(TestForDeathTest, InvalidStyle) { - testing::GTEST_FLAG(death_test_style) = "rococo"; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(_exit(0), "") << "This failure is expected."; - }, "This failure is expected."); -} - -TEST_F(TestForDeathTest, DeathTestFailedOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("death\n"), - "expected message"), - "Actual msg:\n" - "[ DEATH ] death\n"); -} - -TEST_F(TestForDeathTest, DeathTestUnexpectedReturnOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH({ - fprintf(stderr, "returning\n"); - fflush(stderr); - return; - }, ""), - " Result: illegal return in test statement.\n" - " Error msg:\n" - "[ DEATH ] returning\n"); -} - -TEST_F(TestForDeathTest, DeathTestBadExitCodeOutput) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_EXIT(DieWithMessage("exiting with rc 1\n"), - testing::ExitedWithCode(3), - "expected message"), - " Result: died but not with expected exit code:\n" - " Exited with exit status 1\n" - "Actual msg:\n" - "[ DEATH ] exiting with rc 1\n"); -} - -TEST_F(TestForDeathTest, DeathTestMultiLineMatchFail) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"), - "line 1\nxyz\nline 3\n"), - "Actual msg:\n" - "[ DEATH ] line 1\n" - "[ DEATH ] line 2\n" - "[ DEATH ] line 3\n"); -} - -TEST_F(TestForDeathTest, DeathTestMultiLineMatchPass) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"), - "line 1\nline 2\nline 3\n"); -} - -// A DeathTestFactory that returns MockDeathTests. -class MockDeathTestFactory : public DeathTestFactory { - public: - MockDeathTestFactory(); - bool Create(const char* statement, - testing::Matcher matcher, const char* file, - int line, DeathTest** test) override; - - // Sets the parameters for subsequent calls to Create. - void SetParameters(bool create, DeathTest::TestRole role, - int status, bool passed); - - // Accessors. - int AssumeRoleCalls() const { return assume_role_calls_; } - int WaitCalls() const { return wait_calls_; } - size_t PassedCalls() const { return passed_args_.size(); } - bool PassedArgument(int n) const { - return passed_args_[static_cast(n)]; - } - size_t AbortCalls() const { return abort_args_.size(); } - DeathTest::AbortReason AbortArgument(int n) const { - return abort_args_[static_cast(n)]; - } - bool TestDeleted() const { return test_deleted_; } - - private: - friend class MockDeathTest; - // If true, Create will return a MockDeathTest; otherwise it returns - // NULL. - bool create_; - // The value a MockDeathTest will return from its AssumeRole method. - DeathTest::TestRole role_; - // The value a MockDeathTest will return from its Wait method. - int status_; - // The value a MockDeathTest will return from its Passed method. - bool passed_; - - // Number of times AssumeRole was called. - int assume_role_calls_; - // Number of times Wait was called. - int wait_calls_; - // The arguments to the calls to Passed since the last call to - // SetParameters. - std::vector passed_args_; - // The arguments to the calls to Abort since the last call to - // SetParameters. - std::vector abort_args_; - // True if the last MockDeathTest returned by Create has been - // deleted. - bool test_deleted_; -}; - - -// A DeathTest implementation useful in testing. It returns values set -// at its creation from its various inherited DeathTest methods, and -// reports calls to those methods to its parent MockDeathTestFactory -// object. -class MockDeathTest : public DeathTest { - public: - MockDeathTest(MockDeathTestFactory *parent, - TestRole role, int status, bool passed) : - parent_(parent), role_(role), status_(status), passed_(passed) { - } - ~MockDeathTest() override { parent_->test_deleted_ = true; } - TestRole AssumeRole() override { - ++parent_->assume_role_calls_; - return role_; - } - int Wait() override { - ++parent_->wait_calls_; - return status_; - } - bool Passed(bool exit_status_ok) override { - parent_->passed_args_.push_back(exit_status_ok); - return passed_; - } - void Abort(AbortReason reason) override { - parent_->abort_args_.push_back(reason); - } - - private: - MockDeathTestFactory* const parent_; - const TestRole role_; - const int status_; - const bool passed_; -}; - - -// MockDeathTestFactory constructor. -MockDeathTestFactory::MockDeathTestFactory() - : create_(true), - role_(DeathTest::OVERSEE_TEST), - status_(0), - passed_(true), - assume_role_calls_(0), - wait_calls_(0), - passed_args_(), - abort_args_() { -} - - -// Sets the parameters for subsequent calls to Create. -void MockDeathTestFactory::SetParameters(bool create, - DeathTest::TestRole role, - int status, bool passed) { - create_ = create; - role_ = role; - status_ = status; - passed_ = passed; - - assume_role_calls_ = 0; - wait_calls_ = 0; - passed_args_.clear(); - abort_args_.clear(); -} - - -// Sets test to NULL (if create_ is false) or to the address of a new -// MockDeathTest object with parameters taken from the last call -// to SetParameters (if create_ is true). Always returns true. -bool MockDeathTestFactory::Create( - const char* /*statement*/, testing::Matcher /*matcher*/, - const char* /*file*/, int /*line*/, DeathTest** test) { - test_deleted_ = false; - if (create_) { - *test = new MockDeathTest(this, role_, status_, passed_); - } else { - *test = nullptr; - } - return true; -} - -// A test fixture for testing the logic of the GTEST_DEATH_TEST_ macro. -// It installs a MockDeathTestFactory that is used for the duration -// of the test case. -class MacroLogicDeathTest : public testing::Test { - protected: - static testing::internal::ReplaceDeathTestFactory* replacer_; - static MockDeathTestFactory* factory_; - - static void SetUpTestSuite() { - factory_ = new MockDeathTestFactory; - replacer_ = new testing::internal::ReplaceDeathTestFactory(factory_); - } - - static void TearDownTestSuite() { - delete replacer_; - replacer_ = nullptr; - delete factory_; - factory_ = nullptr; - } - - // Runs a death test that breaks the rules by returning. Such a death - // test cannot be run directly from a test routine that uses a - // MockDeathTest, or the remainder of the routine will not be executed. - static void RunReturningDeathTest(bool* flag) { - ASSERT_DEATH({ // NOLINT - *flag = true; - return; - }, ""); - } -}; - -testing::internal::ReplaceDeathTestFactory* MacroLogicDeathTest::replacer_ = - nullptr; -MockDeathTestFactory* MacroLogicDeathTest::factory_ = nullptr; - -// Test that nothing happens when the factory doesn't return a DeathTest: -TEST_F(MacroLogicDeathTest, NothingHappens) { - bool flag = false; - factory_->SetParameters(false, DeathTest::OVERSEE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(0, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_FALSE(factory_->TestDeleted()); -} - -// Test that the parent process doesn't run the death test code, -// and that the Passed method returns false when the (simulated) -// child process exits with status 0: -TEST_F(MacroLogicDeathTest, ChildExitsSuccessfully) { - bool flag = false; - factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(1, factory_->WaitCalls()); - ASSERT_EQ(1U, factory_->PassedCalls()); - EXPECT_FALSE(factory_->PassedArgument(0)); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the Passed method was given the argument "true" when -// the (simulated) child process exits with status 1: -TEST_F(MacroLogicDeathTest, ChildExitsUnsuccessfully) { - bool flag = false; - factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 1, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_FALSE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(1, factory_->WaitCalls()); - ASSERT_EQ(1U, factory_->PassedCalls()); - EXPECT_TRUE(factory_->PassedArgument(0)); - EXPECT_EQ(0U, factory_->AbortCalls()); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the (simulated) child process executes the death test -// code, and is aborted with the correct AbortReason if it -// executes a return statement. -TEST_F(MacroLogicDeathTest, ChildPerformsReturn) { - bool flag = false; - factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true); - RunReturningDeathTest(&flag); - EXPECT_TRUE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - EXPECT_EQ(1U, factory_->AbortCalls()); - EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT, - factory_->AbortArgument(0)); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that the (simulated) child process is aborted with the -// correct AbortReason if it does not die. -TEST_F(MacroLogicDeathTest, ChildDoesNotDie) { - bool flag = false; - factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true); - EXPECT_DEATH(flag = true, ""); - EXPECT_TRUE(flag); - EXPECT_EQ(1, factory_->AssumeRoleCalls()); - EXPECT_EQ(0, factory_->WaitCalls()); - EXPECT_EQ(0U, factory_->PassedCalls()); - // This time there are two calls to Abort: one since the test didn't - // die, and another from the ReturnSentinel when it's destroyed. The - // sentinel normally isn't destroyed if a test doesn't die, since - // _exit(2) is called in that case by ForkingDeathTest, but not by - // our MockDeathTest. - ASSERT_EQ(2U, factory_->AbortCalls()); - EXPECT_EQ(DeathTest::TEST_DID_NOT_DIE, - factory_->AbortArgument(0)); - EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT, - factory_->AbortArgument(1)); - EXPECT_TRUE(factory_->TestDeleted()); -} - -// Tests that a successful death test does not register a successful -// test part. -TEST(SuccessRegistrationDeathTest, NoSuccessPart) { - EXPECT_DEATH(_exit(1), ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -TEST(StreamingAssertionsDeathTest, DeathTest) { - EXPECT_DEATH(_exit(1), "") << "unexpected failure"; - ASSERT_DEATH(_exit(1), "") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_DEATH(_exit(0), "") << "expected failure"; - }, "expected failure"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_DEATH(_exit(0), "") << "expected failure"; - }, "expected failure"); -} - -// Tests that GetLastErrnoDescription returns an empty string when the -// last error is 0 and non-empty string when it is non-zero. -TEST(GetLastErrnoDescription, GetLastErrnoDescriptionWorks) { - errno = ENOENT; - EXPECT_STRNE("", GetLastErrnoDescription().c_str()); - errno = 0; - EXPECT_STREQ("", GetLastErrnoDescription().c_str()); -} - -# if GTEST_OS_WINDOWS -TEST(AutoHandleTest, AutoHandleWorks) { - HANDLE handle = ::CreateEvent(NULL, FALSE, FALSE, NULL); - ASSERT_NE(INVALID_HANDLE_VALUE, handle); - - // Tests that the AutoHandle is correctly initialized with a handle. - testing::internal::AutoHandle auto_handle(handle); - EXPECT_EQ(handle, auto_handle.Get()); - - // Tests that Reset assigns INVALID_HANDLE_VALUE. - // Note that this cannot verify whether the original handle is closed. - auto_handle.Reset(); - EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle.Get()); - - // Tests that Reset assigns the new handle. - // Note that this cannot verify whether the original handle is closed. - handle = ::CreateEvent(NULL, FALSE, FALSE, NULL); - ASSERT_NE(INVALID_HANDLE_VALUE, handle); - auto_handle.Reset(handle); - EXPECT_EQ(handle, auto_handle.Get()); - - // Tests that AutoHandle contains INVALID_HANDLE_VALUE by default. - testing::internal::AutoHandle auto_handle2; - EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle2.Get()); -} -# endif // GTEST_OS_WINDOWS - -# if GTEST_OS_WINDOWS -typedef unsigned __int64 BiggestParsable; -typedef signed __int64 BiggestSignedParsable; -# else -typedef unsigned long long BiggestParsable; -typedef signed long long BiggestSignedParsable; -# endif // GTEST_OS_WINDOWS - -// We cannot use std::numeric_limits::max() as it clashes with the -// max() macro defined by . -const BiggestParsable kBiggestParsableMax = ULLONG_MAX; -const BiggestSignedParsable kBiggestSignedParsableMax = LLONG_MAX; - -TEST(ParseNaturalNumberTest, RejectsInvalidFormat) { - BiggestParsable result = 0; - - // Rejects non-numbers. - EXPECT_FALSE(ParseNaturalNumber("non-number string", &result)); - - // Rejects numbers with whitespace prefix. - EXPECT_FALSE(ParseNaturalNumber(" 123", &result)); - - // Rejects negative numbers. - EXPECT_FALSE(ParseNaturalNumber("-123", &result)); - - // Rejects numbers starting with a plus sign. - EXPECT_FALSE(ParseNaturalNumber("+123", &result)); - errno = 0; -} - -TEST(ParseNaturalNumberTest, RejectsOverflownNumbers) { - BiggestParsable result = 0; - - EXPECT_FALSE(ParseNaturalNumber("99999999999999999999999", &result)); - - signed char char_result = 0; - EXPECT_FALSE(ParseNaturalNumber("200", &char_result)); - errno = 0; -} - -TEST(ParseNaturalNumberTest, AcceptsValidNumbers) { - BiggestParsable result = 0; - - result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &result)); - EXPECT_EQ(123U, result); - - // Check 0 as an edge case. - result = 1; - ASSERT_TRUE(ParseNaturalNumber("0", &result)); - EXPECT_EQ(0U, result); - - result = 1; - ASSERT_TRUE(ParseNaturalNumber("00000", &result)); - EXPECT_EQ(0U, result); -} - -TEST(ParseNaturalNumberTest, AcceptsTypeLimits) { - Message msg; - msg << kBiggestParsableMax; - - BiggestParsable result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg.GetString(), &result)); - EXPECT_EQ(kBiggestParsableMax, result); - - Message msg2; - msg2 << kBiggestSignedParsableMax; - - BiggestSignedParsable signed_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg2.GetString(), &signed_result)); - EXPECT_EQ(kBiggestSignedParsableMax, signed_result); - - Message msg3; - msg3 << INT_MAX; - - int int_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg3.GetString(), &int_result)); - EXPECT_EQ(INT_MAX, int_result); - - Message msg4; - msg4 << UINT_MAX; - - unsigned int uint_result = 0; - EXPECT_TRUE(ParseNaturalNumber(msg4.GetString(), &uint_result)); - EXPECT_EQ(UINT_MAX, uint_result); -} - -TEST(ParseNaturalNumberTest, WorksForShorterIntegers) { - short short_result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &short_result)); - EXPECT_EQ(123, short_result); - - signed char char_result = 0; - ASSERT_TRUE(ParseNaturalNumber("123", &char_result)); - EXPECT_EQ(123, char_result); -} - -# if GTEST_OS_WINDOWS -TEST(EnvironmentTest, HandleFitsIntoSizeT) { - ASSERT_TRUE(sizeof(HANDLE) <= sizeof(size_t)); -} -# endif // GTEST_OS_WINDOWS - -// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED trigger -// failures when death tests are available on the system. -TEST(ConditionalDeathMacrosDeathTest, ExpectsDeathWhenDeathTestsAvailable) { - EXPECT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestExpectMacro"), - "death inside CondDeathTestExpectMacro"); - ASSERT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestAssertMacro"), - "death inside CondDeathTestAssertMacro"); - - // Empty statement will not crash, which must trigger a failure. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH_IF_SUPPORTED(;, ""), ""); - EXPECT_FATAL_FAILURE(ASSERT_DEATH_IF_SUPPORTED(;, ""), ""); -} - -TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInFastStyle) { - testing::GTEST_FLAG(death_test_style) = "fast"; - EXPECT_FALSE(InDeathTestChild()); - EXPECT_DEATH({ - fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside"); - fflush(stderr); - _exit(1); - }, "Inside"); -} - -TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInThreadSafeStyle) { - testing::GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_FALSE(InDeathTestChild()); - EXPECT_DEATH({ - fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside"); - fflush(stderr); - _exit(1); - }, "Inside"); -} - -void DieWithMessage(const char* message) { - fputs(message, stderr); - fflush(stderr); // Make sure the text is printed before the process exits. - _exit(1); -} - -TEST(MatcherDeathTest, DoesNotBreakBareRegexMatching) { - // googletest tests this, of course; here we ensure that including googlemock - // has not broken it. -#if GTEST_USES_POSIX_RE - EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I d[aeiou]e"); -#else - EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I di?e"); -#endif -} - -TEST(MatcherDeathTest, MonomorphicMatcherMatches) { - EXPECT_DEATH(DieWithMessage("Behind O, I am slain!"), - Matcher(ContainsRegex("I am slain"))); -} - -TEST(MatcherDeathTest, MonomorphicMatcherDoesNotMatch) { - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH( - DieWithMessage("Behind O, I am slain!"), - Matcher(ContainsRegex("Ow, I am slain"))), - "Expected: contains regular expression \"Ow, I am slain\""); -} - -TEST(MatcherDeathTest, PolymorphicMatcherMatches) { - EXPECT_DEATH(DieWithMessage("The rest is silence."), - ContainsRegex("rest is silence")); -} - -TEST(MatcherDeathTest, PolymorphicMatcherDoesNotMatch) { - EXPECT_NONFATAL_FAILURE( - EXPECT_DEATH(DieWithMessage("The rest is silence."), - ContainsRegex("rest is science")), - "Expected: contains regular expression \"rest is science\""); -} - -} // namespace - -#else // !GTEST_HAS_DEATH_TEST follows - -namespace { - -using testing::internal::CaptureStderr; -using testing::internal::GetCapturedStderr; - -// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED are still -// defined but do not trigger failures when death tests are not available on -// the system. -TEST(ConditionalDeathMacrosTest, WarnsWhenDeathTestsNotAvailable) { - // Empty statement will not crash, but that should not trigger a failure - // when death tests are not supported. - CaptureStderr(); - EXPECT_DEATH_IF_SUPPORTED(;, ""); - std::string output = GetCapturedStderr(); - ASSERT_TRUE(NULL != strstr(output.c_str(), - "Death tests are not supported on this platform")); - ASSERT_TRUE(NULL != strstr(output.c_str(), ";")); - - // The streamed message should not be printed as there is no test failure. - CaptureStderr(); - EXPECT_DEATH_IF_SUPPORTED(;, "") << "streamed message"; - output = GetCapturedStderr(); - ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message")); - - CaptureStderr(); - ASSERT_DEATH_IF_SUPPORTED(;, ""); // NOLINT - output = GetCapturedStderr(); - ASSERT_TRUE(NULL != strstr(output.c_str(), - "Death tests are not supported on this platform")); - ASSERT_TRUE(NULL != strstr(output.c_str(), ";")); - - CaptureStderr(); - ASSERT_DEATH_IF_SUPPORTED(;, "") << "streamed message"; // NOLINT - output = GetCapturedStderr(); - ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message")); -} - -void FuncWithAssert(int* n) { - ASSERT_DEATH_IF_SUPPORTED(return;, ""); - (*n)++; -} - -// Tests that ASSERT_DEATH_IF_SUPPORTED does not return from the current -// function (as ASSERT_DEATH does) if death tests are not supported. -TEST(ConditionalDeathMacrosTest, AssertDeatDoesNotReturnhIfUnsupported) { - int n = 0; - FuncWithAssert(&n); - EXPECT_EQ(1, n); -} - -} // namespace - -#endif // !GTEST_HAS_DEATH_TEST - -namespace { - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the death test macros expand to code which may or may not -// be followed by operator<<, and that in either case the complete text -// comprises only a single C++ statement. -// -// The syntax should work whether death tests are available or not. -TEST(ConditionalDeathMacrosSyntaxDeathTest, SingleStatement) { - if (AlwaysFalse()) - // This would fail if executed; this is a compilation test only - ASSERT_DEATH_IF_SUPPORTED(return, ""); - - if (AlwaysTrue()) - EXPECT_DEATH_IF_SUPPORTED(_exit(1), ""); - else - // This empty "else" branch is meant to ensure that EXPECT_DEATH - // doesn't expand into an "if" statement without an "else" - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_DEATH_IF_SUPPORTED(return, "") << "did not die"; - - if (AlwaysFalse()) - ; // NOLINT - else - EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << 1 << 2 << 3; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -// Tests that conditional death test macros expand to code which interacts -// well with switch statements. -TEST(ConditionalDeathMacrosSyntaxDeathTest, SwitchStatement) { - // Microsoft compiler usually complains about switch statements without - // case labels. We suppress that warning for this test. - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065) - - switch (0) - default: - ASSERT_DEATH_IF_SUPPORTED(_exit(1), "") - << "exit in default switch handler"; - - switch (0) - case 0: - EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << "exit in switch case"; - - GTEST_DISABLE_MSC_WARNINGS_POP_() -} - -// Tests that a test case whose name ends with "DeathTest" works fine -// on Windows. -TEST(NotADeathTest, Test) { - SUCCEED(); -} - -} // namespace diff --git a/test/unittest/jni/tests/googletest/test/googletest-death-test_ex_test.cc b/test/unittest/jni/tests/googletest/test/googletest-death-test_ex_test.cc deleted file mode 100644 index 7219680..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-death-test_ex_test.cc +++ /dev/null @@ -1,92 +0,0 @@ -// Copyright 2010, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests that verify interaction of exceptions and death tests. - -#include "gtest/gtest-death-test.h" -#include "gtest/gtest.h" - -#if GTEST_HAS_DEATH_TEST - -# if GTEST_HAS_SEH -# include // For RaiseException(). -# endif - -# include "gtest/gtest-spi.h" - -# if GTEST_HAS_EXCEPTIONS - -# include // For std::exception. - -// Tests that death tests report thrown exceptions as failures and that the -// exceptions do not escape death test macros. -TEST(CxxExceptionDeathTest, ExceptionIsFailure) { - try { - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception"); - } catch (...) { // NOLINT - FAIL() << "An exception escaped a death test macro invocation " - << "with catch_exceptions " - << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); - } -} - -class TestException : public std::exception { - public: - const char* what() const noexcept override { return "exceptional message"; } -}; - -TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) { - // Verifies that the exception message is quoted in the failure text. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), - "exceptional message"); - // Verifies that the location is mentioned in the failure text. - EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), - __FILE__); -} -# endif // GTEST_HAS_EXCEPTIONS - -# if GTEST_HAS_SEH -// Tests that enabling interception of SEH exceptions with the -// catch_exceptions flag does not interfere with SEH exceptions being -// treated as death by death tests. -TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) { - EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "") - << "with catch_exceptions " - << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); -} -# endif - -#endif // GTEST_HAS_DEATH_TEST - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0; - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-env-var-test.py b/test/unittest/jni/tests/googletest/test/googletest-env-var-test.py deleted file mode 100755 index 02c3655..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-env-var-test.py +++ /dev/null @@ -1,120 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test correctly parses environment variables.""" - -import os -import gtest_test_utils - - -IS_WINDOWS = os.name == 'nt' -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' - -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-env-var-test_') - -environ = os.environ.copy() - - -def AssertEq(expected, actual): - if expected != actual: - print('Expected: %s' % (expected,)) - print(' Actual: %s' % (actual,)) - raise AssertionError - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def GetFlag(flag): - """Runs googletest-env-var-test_ and returns its output.""" - - args = [COMMAND] - if flag is not None: - args += [flag] - return gtest_test_utils.Subprocess(args, env=environ).output - - -def TestFlag(flag, test_val, default_val): - """Verifies that the given flag is affected by the corresponding env var.""" - - env_var = 'GTEST_' + flag.upper() - SetEnvVar(env_var, test_val) - AssertEq(test_val, GetFlag(flag)) - SetEnvVar(env_var, None) - AssertEq(default_val, GetFlag(flag)) - - -class GTestEnvVarTest(gtest_test_utils.TestCase): - - def testEnvVarAffectsFlag(self): - """Tests that environment variable should affect the corresponding flag.""" - - TestFlag('break_on_failure', '1', '0') - TestFlag('color', 'yes', 'auto') - SetEnvVar('TESTBRIDGE_TEST_RUNNER_FAIL_FAST', None) # For 'fail_fast' test - TestFlag('fail_fast', '1', '0') - TestFlag('filter', 'FooTest.Bar', '*') - SetEnvVar('XML_OUTPUT_FILE', None) # For 'output' test - TestFlag('output', 'xml:tmp/foo.xml', '') - TestFlag('brief', '1', '0') - TestFlag('print_time', '0', '1') - TestFlag('repeat', '999', '1') - TestFlag('throw_on_failure', '1', '0') - TestFlag('death_test_style', 'threadsafe', 'fast') - TestFlag('catch_exceptions', '0', '1') - - if IS_LINUX: - TestFlag('death_test_use_fork', '1', '0') - TestFlag('stack_trace_depth', '0', '100') - - - def testXmlOutputFile(self): - """Tests that $XML_OUTPUT_FILE affects the output flag.""" - - SetEnvVar('GTEST_OUTPUT', None) - SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml') - AssertEq('xml:tmp/bar.xml', GetFlag('output')) - - def testXmlOutputFileOverride(self): - """Tests that $XML_OUTPUT_FILE is overridden by $GTEST_OUTPUT.""" - - SetEnvVar('GTEST_OUTPUT', 'xml:tmp/foo.xml') - SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml') - AssertEq('xml:tmp/foo.xml', GetFlag('output')) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-env-var-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-env-var-test_.cc deleted file mode 100644 index 52f9586..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-env-var-test_.cc +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// A helper program for testing that Google Test parses the environment -// variables correctly. - -#include - -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -using ::std::cout; - -namespace testing { - -// The purpose of this is to make the test more realistic by ensuring -// that the UnitTest singleton is created before main() is entered. -// We don't actual run the TEST itself. -TEST(GTestEnvVarTest, Dummy) { -} - -void PrintFlag(const char* flag) { - if (strcmp(flag, "break_on_failure") == 0) { - cout << GTEST_FLAG(break_on_failure); - return; - } - - if (strcmp(flag, "catch_exceptions") == 0) { - cout << GTEST_FLAG(catch_exceptions); - return; - } - - if (strcmp(flag, "color") == 0) { - cout << GTEST_FLAG(color); - return; - } - - if (strcmp(flag, "death_test_style") == 0) { - cout << GTEST_FLAG(death_test_style); - return; - } - - if (strcmp(flag, "death_test_use_fork") == 0) { - cout << GTEST_FLAG(death_test_use_fork); - return; - } - - if (strcmp(flag, "fail_fast") == 0) { - cout << GTEST_FLAG(fail_fast); - return; - } - - if (strcmp(flag, "filter") == 0) { - cout << GTEST_FLAG(filter); - return; - } - - if (strcmp(flag, "output") == 0) { - cout << GTEST_FLAG(output); - return; - } - - if (strcmp(flag, "brief") == 0) { - cout << GTEST_FLAG(brief); - return; - } - - if (strcmp(flag, "print_time") == 0) { - cout << GTEST_FLAG(print_time); - return; - } - - if (strcmp(flag, "repeat") == 0) { - cout << GTEST_FLAG(repeat); - return; - } - - if (strcmp(flag, "stack_trace_depth") == 0) { - cout << GTEST_FLAG(stack_trace_depth); - return; - } - - if (strcmp(flag, "throw_on_failure") == 0) { - cout << GTEST_FLAG(throw_on_failure); - return; - } - - cout << "Invalid flag name " << flag - << ". Valid names are break_on_failure, color, filter, etc.\n"; - exit(1); -} - -} // namespace testing - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - if (argc != 2) { - cout << "Usage: googletest-env-var-test_ NAME_OF_FLAG\n"; - return 1; - } - - testing::PrintFlag(argv[1]); - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest.py deleted file mode 100755 index 3aeb2df..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest.py +++ /dev/null @@ -1,410 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2020 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test fail_fast. - -A user can specify if a Google Test program should continue test execution -after a test failure via the GTEST_FAIL_FAST environment variable or the ---gtest_fail_fast flag. The default value of the flag can also be changed -by Bazel fail fast environment variable TESTBRIDGE_TEST_RUNNER_FAIL_FAST. - -This script tests such functionality by invoking googletest-failfast-unittest_ -(a program written with Google Test) with different environments and command -line flags. -""" - -import os -import gtest_test_utils - -# Constants. - -# Bazel testbridge environment variable for fail fast -BAZEL_FAIL_FAST_ENV_VAR = 'TESTBRIDGE_TEST_RUNNER_FAIL_FAST' - -# The environment variable for specifying fail fast. -FAIL_FAST_ENV_VAR = 'GTEST_FAIL_FAST' - -# The command line flag for specifying fail fast. -FAIL_FAST_FLAG = 'gtest_fail_fast' - -# The command line flag to run disabled tests. -RUN_DISABLED_FLAG = 'gtest_also_run_disabled_tests' - -# The command line flag for specifying a filter. -FILTER_FLAG = 'gtest_filter' - -# Command to run the googletest-failfast-unittest_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath( - 'googletest-failfast-unittest_') - -# The command line flag to tell Google Test to output the list of tests it -# will run. -LIST_TESTS_FLAG = '--gtest_list_tests' - -# Indicates whether Google Test supports death tests. -SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess( - [COMMAND, LIST_TESTS_FLAG]).output - -# Utilities. - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def RunAndReturnOutput(test_suite=None, fail_fast=None, run_disabled=False): - """Runs the test program and returns its output.""" - - args = [] - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - '.GTestFailFastUnitTest.xml') - args += ['--gtest_output=xml:' + xml_path] - if fail_fast is not None: - if isinstance(fail_fast, str): - args += ['--%s=%s' % (FAIL_FAST_FLAG, fail_fast)] - elif fail_fast: - args += ['--%s' % FAIL_FAST_FLAG] - else: - args += ['--no%s' % FAIL_FAST_FLAG] - if test_suite: - args += ['--%s=%s.*' % (FILTER_FLAG, test_suite)] - if run_disabled: - args += ['--%s' % RUN_DISABLED_FLAG] - txt_out = gtest_test_utils.Subprocess([COMMAND] + args, env=environ).output - with open(xml_path) as xml_file: - return txt_out, xml_file.read() - - -# The unit test. -class GTestFailFastUnitTest(gtest_test_utils.TestCase): - """Tests the env variable or the command line flag for fail_fast.""" - - def testDefaultBehavior(self): - """Tests the behavior of not specifying the fail_fast.""" - - txt, _ = RunAndReturnOutput() - self.assertIn('22 FAILED TEST', txt) - - def testGoogletestFlag(self): - txt, _ = RunAndReturnOutput(test_suite='HasSimpleTest', fail_fast=True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - txt, _ = RunAndReturnOutput(test_suite='HasSimpleTest', fail_fast=False) - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - - def testGoogletestEnvVar(self): - """Tests the behavior of specifying fail_fast via Googletest env var.""" - - try: - SetEnvVar(FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - SetEnvVar(FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - - def testBazelEnvVar(self): - """Tests the behavior of specifying fail_fast via Bazel testbridge.""" - - try: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('4 FAILED TEST', txt) - self.assertNotIn('[ SKIPPED ]', txt) - finally: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, None) - - def testFlagOverridesEnvVar(self): - """Tests precedence of flag over env var.""" - - try: - SetEnvVar(FAIL_FAST_ENV_VAR, '0') - txt, _ = RunAndReturnOutput('HasSimpleTest', True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - - def testGoogletestEnvVarOverridesBazelEnvVar(self): - """Tests that the Googletest native env var over Bazel testbridge.""" - - try: - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, '0') - SetEnvVar(FAIL_FAST_ENV_VAR, '1') - txt, _ = RunAndReturnOutput('HasSimpleTest') - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - finally: - SetEnvVar(FAIL_FAST_ENV_VAR, None) - SetEnvVar(BAZEL_FAIL_FAST_ENV_VAR, None) - - def testEventListener(self): - txt, _ = RunAndReturnOutput(test_suite='HasSkipTest', fail_fast=True) - self.assertIn('1 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 3 tests', txt) - for expected_count, callback in [(1, 'OnTestSuiteStart'), - (5, 'OnTestStart'), - (5, 'OnTestEnd'), - (5, 'OnTestPartResult'), - (1, 'OnTestSuiteEnd')]: - self.assertEqual( - expected_count, txt.count(callback), - 'Expected %d calls to callback %s match count on output: %s ' % - (expected_count, callback, txt)) - - txt, _ = RunAndReturnOutput(test_suite='HasSkipTest', fail_fast=False) - self.assertIn('3 FAILED TEST', txt) - self.assertIn('[ SKIPPED ] 1 test', txt) - for expected_count, callback in [(1, 'OnTestSuiteStart'), - (5, 'OnTestStart'), - (5, 'OnTestEnd'), - (5, 'OnTestPartResult'), - (1, 'OnTestSuiteEnd')]: - self.assertEqual( - expected_count, txt.count(callback), - 'Expected %d calls to callback %s match count on output: %s ' % - (expected_count, callback, txt)) - - def assertXmlResultCount(self, result, count, xml): - self.assertEqual( - count, xml.count('result="%s"' % result), - 'Expected \'result="%s"\' match count of %s: %s ' % - (result, count, xml)) - - def assertXmlStatusCount(self, status, count, xml): - self.assertEqual( - count, xml.count('status="%s"' % status), - 'Expected \'status="%s"\' match count of %s: %s ' % - (status, count, xml)) - - def assertFailFastXmlAndTxtOutput(self, - fail_fast, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert XML and text output of a test execution.""" - - txt, xml = RunAndReturnOutput(test_suite, fail_fast, run_disabled) - if failure_count > 0: - self.assertIn('%s FAILED TEST' % failure_count, txt) - if suppressed_count > 0: - self.assertIn('%s DISABLED TEST' % suppressed_count, txt) - if skipped_count > 0: - self.assertIn('[ SKIPPED ] %s tests' % skipped_count, txt) - self.assertXmlStatusCount('run', - passed_count + failure_count + skipped_count, xml) - self.assertXmlStatusCount('notrun', suppressed_count, xml) - self.assertXmlResultCount('completed', passed_count + failure_count, xml) - self.assertXmlResultCount('skipped', skipped_count, xml) - self.assertXmlResultCount('suppressed', suppressed_count, xml) - - def assertFailFastBehavior(self, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert --fail_fast via flag.""" - - for fail_fast in ('true', '1', 't', True): - self.assertFailFastXmlAndTxtOutput(fail_fast, test_suite, passed_count, - failure_count, skipped_count, - suppressed_count, run_disabled) - - def assertNotFailFastBehavior(self, - test_suite, - passed_count, - failure_count, - skipped_count, - suppressed_count, - run_disabled=False): - """Assert --nofail_fast via flag.""" - - for fail_fast in ('false', '0', 'f', False): - self.assertFailFastXmlAndTxtOutput(fail_fast, test_suite, passed_count, - failure_count, skipped_count, - suppressed_count, run_disabled) - - def testFlag_HasFixtureTest(self): - """Tests the behavior of fail_fast and TEST_F.""" - self.assertFailFastBehavior( - test_suite='HasFixtureTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasFixtureTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasSimpleTest(self): - """Tests the behavior of fail_fast and TEST.""" - self.assertFailFastBehavior( - test_suite='HasSimpleTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasSimpleTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasParametersTest(self): - """Tests the behavior of fail_fast and TEST_P.""" - self.assertFailFastBehavior( - test_suite='HasParametersSuite/HasParametersTest', - passed_count=0, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasParametersSuite/HasParametersTest', - passed_count=0, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - def testFlag_HasDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test cases.""" - self.assertFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=1, - skipped_count=2, - suppressed_count=1, - run_disabled=False) - self.assertNotFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=3, - skipped_count=0, - suppressed_count=1, - run_disabled=False) - - def testFlag_HasDisabledRunDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test cases enabled.""" - self.assertFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0, - run_disabled=True) - self.assertNotFailFastBehavior( - test_suite='HasDisabledTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0, - run_disabled=True) - - def testFlag_HasDisabledSuiteTest(self): - """Tests the behavior of fail_fast and Disabled test suites.""" - self.assertFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=0, - failure_count=0, - skipped_count=0, - suppressed_count=5, - run_disabled=False) - self.assertNotFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=0, - failure_count=0, - skipped_count=0, - suppressed_count=5, - run_disabled=False) - - def testFlag_HasDisabledSuiteRunDisabledTest(self): - """Tests the behavior of fail_fast and Disabled test suites enabled.""" - self.assertFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0, - run_disabled=True) - self.assertNotFailFastBehavior( - test_suite='DISABLED_HasDisabledSuite', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0, - run_disabled=True) - - if SUPPORTS_DEATH_TESTS: - - def testFlag_HasDeathTest(self): - """Tests the behavior of fail_fast and death tests.""" - self.assertFailFastBehavior( - test_suite='HasDeathTest', - passed_count=1, - failure_count=1, - skipped_count=3, - suppressed_count=0) - self.assertNotFailFastBehavior( - test_suite='HasDeathTest', - passed_count=1, - failure_count=4, - skipped_count=0, - suppressed_count=0) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest_.cc b/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest_.cc deleted file mode 100644 index 0b2c951..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-failfast-unittest_.cc +++ /dev/null @@ -1,167 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test test filters. -// -// A user can specify which test(s) in a Google Test program to run via -// either the GTEST_FILTER environment variable or the --gtest_filter -// flag. This is used for testing such functionality. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// Test HasFixtureTest. - -class HasFixtureTest : public testing::Test {}; - -TEST_F(HasFixtureTest, Test0) {} - -TEST_F(HasFixtureTest, Test1) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test2) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test3) { FAIL() << "Expected failure."; } - -TEST_F(HasFixtureTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasSimpleTest. - -TEST(HasSimpleTest, Test0) {} - -TEST(HasSimpleTest, Test1) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasSimpleTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasDisabledTest. - -TEST(HasDisabledTest, Test0) {} - -TEST(HasDisabledTest, DISABLED_Test1) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasDisabledTest, Test4) { FAIL() << "Expected failure."; } - -// Test HasDeathTest - -TEST(HasDeathTest, Test0) { EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); } - -TEST(HasDeathTest, Test1) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test2) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test3) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -TEST(HasDeathTest, Test4) { - EXPECT_DEATH_IF_SUPPORTED(FAIL() << "Expected failure.", ".*"); -} - -// Test DISABLED_HasDisabledSuite - -TEST(DISABLED_HasDisabledSuite, Test0) {} - -TEST(DISABLED_HasDisabledSuite, Test1) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test2) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test3) { FAIL() << "Expected failure."; } - -TEST(DISABLED_HasDisabledSuite, Test4) { FAIL() << "Expected failure."; } - -// Test HasParametersTest - -class HasParametersTest : public testing::TestWithParam {}; - -TEST_P(HasParametersTest, Test1) { FAIL() << "Expected failure."; } - -TEST_P(HasParametersTest, Test2) { FAIL() << "Expected failure."; } - -INSTANTIATE_TEST_SUITE_P(HasParametersSuite, HasParametersTest, - testing::Values(1, 2)); - -class MyTestListener : public ::testing::EmptyTestEventListener { - void OnTestSuiteStart(const ::testing::TestSuite& test_suite) override { - printf("We are in OnTestSuiteStart of %s.\n", test_suite.name()); - } - - void OnTestStart(const ::testing::TestInfo& test_info) override { - printf("We are in OnTestStart of %s.%s.\n", test_info.test_suite_name(), - test_info.name()); - } - - void OnTestPartResult( - const ::testing::TestPartResult& test_part_result) override { - printf("We are in OnTestPartResult %s:%d.\n", test_part_result.file_name(), - test_part_result.line_number()); - } - - void OnTestEnd(const ::testing::TestInfo& test_info) override { - printf("We are in OnTestEnd of %s.%s.\n", test_info.test_suite_name(), - test_info.name()); - } - - void OnTestSuiteEnd(const ::testing::TestSuite& test_suite) override { - printf("We are in OnTestSuiteEnd of %s.\n", test_suite.name()); - } -}; - -TEST(HasSkipTest, Test0) { SUCCEED() << "Expected success."; } - -TEST(HasSkipTest, Test1) { GTEST_SKIP() << "Expected skip."; } - -TEST(HasSkipTest, Test2) { FAIL() << "Expected failure."; } - -TEST(HasSkipTest, Test3) { FAIL() << "Expected failure."; } - -TEST(HasSkipTest, Test4) { FAIL() << "Expected failure."; } - -} // namespace - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - ::testing::UnitTest::GetInstance()->listeners().Append(new MyTestListener()); - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-filepath-test.cc b/test/unittest/jni/tests/googletest/test/googletest-filepath-test.cc deleted file mode 100644 index aafad36..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-filepath-test.cc +++ /dev/null @@ -1,649 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test filepath utilities -// -// This file tests classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included from gtest-internal.h. -// Do not #include this file anywhere else! - -#include "gtest/internal/gtest-filepath.h" -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include // NOLINT -#elif GTEST_OS_WINDOWS -# include // NOLINT -#endif // GTEST_OS_WINDOWS_MOBILE - -namespace testing { -namespace internal { -namespace { - -#if GTEST_OS_WINDOWS_MOBILE - -// Windows CE doesn't have the remove C function. -int remove(const char* path) { - LPCWSTR wpath = String::AnsiToUtf16(path); - int ret = DeleteFile(wpath) ? 0 : -1; - delete [] wpath; - return ret; -} -// Windows CE doesn't have the _rmdir C function. -int _rmdir(const char* path) { - FilePath filepath(path); - LPCWSTR wpath = String::AnsiToUtf16( - filepath.RemoveTrailingPathSeparator().c_str()); - int ret = RemoveDirectory(wpath) ? 0 : -1; - delete [] wpath; - return ret; -} - -#else - -TEST(GetCurrentDirTest, ReturnsCurrentDir) { - const FilePath original_dir = FilePath::GetCurrentDir(); - EXPECT_FALSE(original_dir.IsEmpty()); - - posix::ChDir(GTEST_PATH_SEP_); - const FilePath cwd = FilePath::GetCurrentDir(); - posix::ChDir(original_dir.c_str()); - -# if GTEST_OS_WINDOWS || GTEST_OS_OS2 - - // Skips the ":". - const char* const cwd_without_drive = strchr(cwd.c_str(), ':'); - ASSERT_TRUE(cwd_without_drive != NULL); - EXPECT_STREQ(GTEST_PATH_SEP_, cwd_without_drive + 1); - -# else - - EXPECT_EQ(GTEST_PATH_SEP_, cwd.string()); - -# endif -} - -#endif // GTEST_OS_WINDOWS_MOBILE - -TEST(IsEmptyTest, ReturnsTrueForEmptyPath) { - EXPECT_TRUE(FilePath("").IsEmpty()); -} - -TEST(IsEmptyTest, ReturnsFalseForNonEmptyPath) { - EXPECT_FALSE(FilePath("a").IsEmpty()); - EXPECT_FALSE(FilePath(".").IsEmpty()); - EXPECT_FALSE(FilePath("a/b").IsEmpty()); - EXPECT_FALSE(FilePath("a\\b\\").IsEmpty()); -} - -// RemoveDirectoryName "" -> "" -TEST(RemoveDirectoryNameTest, WhenEmptyName) { - EXPECT_EQ("", FilePath("").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "afile" -> "afile" -TEST(RemoveDirectoryNameTest, ButNoDirectory) { - EXPECT_EQ("afile", - FilePath("afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "/afile" -> "afile" -TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileName) { - EXPECT_EQ("afile", - FilePath(GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/" -> "" -TEST(RemoveDirectoryNameTest, WhereThereIsNoFileName) { - EXPECT_EQ("", - FilePath("adir" GTEST_PATH_SEP_).RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/afile" -> "afile" -TEST(RemoveDirectoryNameTest, ShouldGiveFileName) { - EXPECT_EQ("afile", - FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName "adir/subdir/afile" -> "afile" -TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileName) { - EXPECT_EQ("afile", - FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile") - .RemoveDirectoryName().string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that RemoveDirectoryName() works with the alternate separator -// on Windows. - -// RemoveDirectoryName("/afile") -> "afile" -TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", FilePath("/afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/") -> "" -TEST(RemoveDirectoryNameTest, WhereThereIsNoFileNameForAlternateSeparator) { - EXPECT_EQ("", FilePath("adir/").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/afile") -> "afile" -TEST(RemoveDirectoryNameTest, ShouldGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", FilePath("adir/afile").RemoveDirectoryName().string()); -} - -// RemoveDirectoryName("adir/subdir/afile") -> "afile" -TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileNameForAlternateSeparator) { - EXPECT_EQ("afile", - FilePath("adir/subdir/afile").RemoveDirectoryName().string()); -} - -#endif - -// RemoveFileName "" -> "./" -TEST(RemoveFileNameTest, EmptyName) { -#if GTEST_OS_WINDOWS_MOBILE - // On Windows CE, we use the root as the current directory. - EXPECT_EQ(GTEST_PATH_SEP_, FilePath("").RemoveFileName().string()); -#else - EXPECT_EQ("." GTEST_PATH_SEP_, FilePath("").RemoveFileName().string()); -#endif -} - -// RemoveFileName "adir/" -> "adir/" -TEST(RemoveFileNameTest, ButNoFile) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_).RemoveFileName().string()); -} - -// RemoveFileName "adir/afile" -> "adir/" -TEST(RemoveFileNameTest, GivesDirName) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveFileName().string()); -} - -// RemoveFileName "adir/subdir/afile" -> "adir/subdir/" -TEST(RemoveFileNameTest, GivesDirAndSubDirName) { - EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_, - FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile") - .RemoveFileName().string()); -} - -// RemoveFileName "/afile" -> "/" -TEST(RemoveFileNameTest, GivesRootDir) { - EXPECT_EQ(GTEST_PATH_SEP_, - FilePath(GTEST_PATH_SEP_ "afile").RemoveFileName().string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that RemoveFileName() works with the alternate separator on -// Windows. - -// RemoveFileName("adir/") -> "adir/" -TEST(RemoveFileNameTest, ButNoFileForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir/").RemoveFileName().string()); -} - -// RemoveFileName("adir/afile") -> "adir/" -TEST(RemoveFileNameTest, GivesDirNameForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_, - FilePath("adir/afile").RemoveFileName().string()); -} - -// RemoveFileName("adir/subdir/afile") -> "adir/subdir/" -TEST(RemoveFileNameTest, GivesDirAndSubDirNameForAlternateSeparator) { - EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_, - FilePath("adir/subdir/afile").RemoveFileName().string()); -} - -// RemoveFileName("/afile") -> "\" -TEST(RemoveFileNameTest, GivesRootDirForAlternateSeparator) { - EXPECT_EQ(GTEST_PATH_SEP_, FilePath("/afile").RemoveFileName().string()); -} - -#endif - -TEST(MakeFileNameTest, GenerateWhenNumberIsZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"), - 0, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameNumberGtZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"), - 12, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberIsZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar"), 0, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberGtZero) { - FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar"), 12, "xml"); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateWhenNumberIsZeroAndDirIsEmpty) { - FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"), - 0, "xml"); - EXPECT_EQ("bar.xml", actual.string()); -} - -TEST(MakeFileNameTest, GenerateWhenNumberIsNotZeroAndDirIsEmpty) { - FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"), - 14, "xml"); - EXPECT_EQ("bar_14.xml", actual.string()); -} - -TEST(ConcatPathsTest, WorksWhenDirDoesNotEndWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), - FilePath("bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, WorksWhenPath1EndsWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, Path1BeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath(""), - FilePath("bar.xml")); - EXPECT_EQ("bar.xml", actual.string()); -} - -TEST(ConcatPathsTest, Path2BeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), FilePath("")); - EXPECT_EQ("foo" GTEST_PATH_SEP_, actual.string()); -} - -TEST(ConcatPathsTest, BothPathBeingEmpty) { - FilePath actual = FilePath::ConcatPaths(FilePath(""), - FilePath("")); - EXPECT_EQ("", actual.string()); -} - -TEST(ConcatPathsTest, Path1ContainsPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_ "bar"), - FilePath("foobar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "foobar.xml", - actual.string()); -} - -TEST(ConcatPathsTest, Path2ContainsPathSep) { - FilePath actual = FilePath::ConcatPaths( - FilePath("foo" GTEST_PATH_SEP_), - FilePath("bar" GTEST_PATH_SEP_ "bar.xml")); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "bar.xml", - actual.string()); -} - -TEST(ConcatPathsTest, Path2EndsWithPathSep) { - FilePath actual = FilePath::ConcatPaths(FilePath("foo"), - FilePath("bar" GTEST_PATH_SEP_)); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_, actual.string()); -} - -// RemoveTrailingPathSeparator "" -> "" -TEST(RemoveTrailingPathSeparatorTest, EmptyString) { - EXPECT_EQ("", FilePath("").RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo" -> "foo" -TEST(RemoveTrailingPathSeparatorTest, FileNoSlashString) { - EXPECT_EQ("foo", FilePath("foo").RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo/" -> "foo" -TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveTrailingSeparator) { - EXPECT_EQ("foo", - FilePath("foo" GTEST_PATH_SEP_).RemoveTrailingPathSeparator().string()); -#if GTEST_HAS_ALT_PATH_SEP_ - EXPECT_EQ("foo", FilePath("foo/").RemoveTrailingPathSeparator().string()); -#endif -} - -// RemoveTrailingPathSeparator "foo/bar/" -> "foo/bar/" -TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveLastSeparator) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_) - .RemoveTrailingPathSeparator().string()); -} - -// RemoveTrailingPathSeparator "foo/bar" -> "foo/bar" -TEST(RemoveTrailingPathSeparatorTest, ShouldReturnUnmodified) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar") - .RemoveTrailingPathSeparator().string()); -} - -TEST(DirectoryTest, RootDirectoryExists) { -#if GTEST_OS_WINDOWS // We are on Windows. - char current_drive[_MAX_PATH]; // NOLINT - current_drive[0] = static_cast(_getdrive() + 'A' - 1); - current_drive[1] = ':'; - current_drive[2] = '\\'; - current_drive[3] = '\0'; - EXPECT_TRUE(FilePath(current_drive).DirectoryExists()); -#else - EXPECT_TRUE(FilePath("/").DirectoryExists()); -#endif // GTEST_OS_WINDOWS -} - -#if GTEST_OS_WINDOWS -TEST(DirectoryTest, RootOfWrongDriveDoesNotExists) { - const int saved_drive_ = _getdrive(); - // Find a drive that doesn't exist. Start with 'Z' to avoid common ones. - for (char drive = 'Z'; drive >= 'A'; drive--) - if (_chdrive(drive - 'A' + 1) == -1) { - char non_drive[_MAX_PATH]; // NOLINT - non_drive[0] = drive; - non_drive[1] = ':'; - non_drive[2] = '\\'; - non_drive[3] = '\0'; - EXPECT_FALSE(FilePath(non_drive).DirectoryExists()); - break; - } - _chdrive(saved_drive_); -} -#endif // GTEST_OS_WINDOWS - -#if !GTEST_OS_WINDOWS_MOBILE -// Windows CE _does_ consider an empty directory to exist. -TEST(DirectoryTest, EmptyPathDirectoryDoesNotExist) { - EXPECT_FALSE(FilePath("").DirectoryExists()); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -TEST(DirectoryTest, CurrentDirectoryExists) { -#if GTEST_OS_WINDOWS // We are on Windows. -# ifndef _WIN32_CE // Windows CE doesn't have a current directory. - - EXPECT_TRUE(FilePath(".").DirectoryExists()); - EXPECT_TRUE(FilePath(".\\").DirectoryExists()); - -# endif // _WIN32_CE -#else - EXPECT_TRUE(FilePath(".").DirectoryExists()); - EXPECT_TRUE(FilePath("./").DirectoryExists()); -#endif // GTEST_OS_WINDOWS -} - -// "foo/bar" == foo//bar" == "foo///bar" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsInMidstring) { - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar", - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ - GTEST_PATH_SEP_ "bar").string()); -} - -// "/bar" == //bar" == "///bar" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringStart) { - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); - EXPECT_EQ(GTEST_PATH_SEP_ "bar", - FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string()); -} - -// "foo/" == foo//" == "foo///" -TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringEnd) { - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_).string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_).string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_).string()); -} - -#if GTEST_HAS_ALT_PATH_SEP_ - -// Tests that separators at the end of the string are normalized -// regardless of their combination (e.g. "foo\" =="foo/\" == -// "foo\\/"). -TEST(NormalizeTest, MixAlternateSeparatorAtStringEnd) { - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo/").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo" GTEST_PATH_SEP_ "/").string()); - EXPECT_EQ("foo" GTEST_PATH_SEP_, - FilePath("foo//" GTEST_PATH_SEP_).string()); -} - -#endif - -TEST(AssignmentOperatorTest, DefaultAssignedToNonDefault) { - FilePath default_path; - FilePath non_default_path("path"); - non_default_path = default_path; - EXPECT_EQ("", non_default_path.string()); - EXPECT_EQ("", default_path.string()); // RHS var is unchanged. -} - -TEST(AssignmentOperatorTest, NonDefaultAssignedToDefault) { - FilePath non_default_path("path"); - FilePath default_path; - default_path = non_default_path; - EXPECT_EQ("path", default_path.string()); - EXPECT_EQ("path", non_default_path.string()); // RHS var is unchanged. -} - -TEST(AssignmentOperatorTest, ConstAssignedToNonConst) { - const FilePath const_default_path("const_path"); - FilePath non_default_path("path"); - non_default_path = const_default_path; - EXPECT_EQ("const_path", non_default_path.string()); -} - -class DirectoryCreationTest : public Test { - protected: - void SetUp() override { - testdata_path_.Set(FilePath( - TempDir() + GetCurrentExecutableName().string() + - "_directory_creation" GTEST_PATH_SEP_ "test" GTEST_PATH_SEP_)); - testdata_file_.Set(testdata_path_.RemoveTrailingPathSeparator()); - - unique_file0_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"), - 0, "txt")); - unique_file1_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"), - 1, "txt")); - - remove(testdata_file_.c_str()); - remove(unique_file0_.c_str()); - remove(unique_file1_.c_str()); - posix::RmDir(testdata_path_.c_str()); - } - - void TearDown() override { - remove(testdata_file_.c_str()); - remove(unique_file0_.c_str()); - remove(unique_file1_.c_str()); - posix::RmDir(testdata_path_.c_str()); - } - - void CreateTextFile(const char* filename) { - FILE* f = posix::FOpen(filename, "w"); - fprintf(f, "text\n"); - fclose(f); - } - - // Strings representing a directory and a file, with identical paths - // except for the trailing separator character that distinquishes - // a directory named 'test' from a file named 'test'. Example names: - FilePath testdata_path_; // "/tmp/directory_creation/test/" - FilePath testdata_file_; // "/tmp/directory_creation/test" - FilePath unique_file0_; // "/tmp/directory_creation/test/unique.txt" - FilePath unique_file1_; // "/tmp/directory_creation/test/unique_1.txt" -}; - -TEST_F(DirectoryCreationTest, CreateDirectoriesRecursively) { - EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string(); - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); - EXPECT_TRUE(testdata_path_.DirectoryExists()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesForAlreadyExistingPath) { - EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string(); - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); - // Call 'create' again... should still succeed. - EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesAndUniqueFilename) { - FilePath file_path(FilePath::GenerateUniqueFileName(testdata_path_, - FilePath("unique"), "txt")); - EXPECT_EQ(unique_file0_.string(), file_path.string()); - EXPECT_FALSE(file_path.FileOrDirectoryExists()); // file not there - - testdata_path_.CreateDirectoriesRecursively(); - EXPECT_FALSE(file_path.FileOrDirectoryExists()); // file still not there - CreateTextFile(file_path.c_str()); - EXPECT_TRUE(file_path.FileOrDirectoryExists()); - - FilePath file_path2(FilePath::GenerateUniqueFileName(testdata_path_, - FilePath("unique"), "txt")); - EXPECT_EQ(unique_file1_.string(), file_path2.string()); - EXPECT_FALSE(file_path2.FileOrDirectoryExists()); // file not there - CreateTextFile(file_path2.c_str()); - EXPECT_TRUE(file_path2.FileOrDirectoryExists()); -} - -TEST_F(DirectoryCreationTest, CreateDirectoriesFail) { - // force a failure by putting a file where we will try to create a directory. - CreateTextFile(testdata_file_.c_str()); - EXPECT_TRUE(testdata_file_.FileOrDirectoryExists()); - EXPECT_FALSE(testdata_file_.DirectoryExists()); - EXPECT_FALSE(testdata_file_.CreateDirectoriesRecursively()); -} - -TEST(NoDirectoryCreationTest, CreateNoDirectoriesForDefaultXmlFile) { - const FilePath test_detail_xml("test_detail.xml"); - EXPECT_FALSE(test_detail_xml.CreateDirectoriesRecursively()); -} - -TEST(FilePathTest, DefaultConstructor) { - FilePath fp; - EXPECT_EQ("", fp.string()); -} - -TEST(FilePathTest, CharAndCopyConstructors) { - const FilePath fp("spicy"); - EXPECT_EQ("spicy", fp.string()); - - const FilePath fp_copy(fp); - EXPECT_EQ("spicy", fp_copy.string()); -} - -TEST(FilePathTest, StringConstructor) { - const FilePath fp(std::string("cider")); - EXPECT_EQ("cider", fp.string()); -} - -TEST(FilePathTest, Set) { - const FilePath apple("apple"); - FilePath mac("mac"); - mac.Set(apple); // Implement Set() since overloading operator= is forbidden. - EXPECT_EQ("apple", mac.string()); - EXPECT_EQ("apple", apple.string()); -} - -TEST(FilePathTest, ToString) { - const FilePath file("drink"); - EXPECT_EQ("drink", file.string()); -} - -TEST(FilePathTest, RemoveExtension) { - EXPECT_EQ("app", FilePath("app.cc").RemoveExtension("cc").string()); - EXPECT_EQ("app", FilePath("app.exe").RemoveExtension("exe").string()); - EXPECT_EQ("APP", FilePath("APP.EXE").RemoveExtension("exe").string()); -} - -TEST(FilePathTest, RemoveExtensionWhenThereIsNoExtension) { - EXPECT_EQ("app", FilePath("app").RemoveExtension("exe").string()); -} - -TEST(FilePathTest, IsDirectory) { - EXPECT_FALSE(FilePath("cola").IsDirectory()); - EXPECT_TRUE(FilePath("koala" GTEST_PATH_SEP_).IsDirectory()); -#if GTEST_HAS_ALT_PATH_SEP_ - EXPECT_TRUE(FilePath("koala/").IsDirectory()); -#endif -} - -TEST(FilePathTest, IsAbsolutePath) { - EXPECT_FALSE(FilePath("is" GTEST_PATH_SEP_ "relative").IsAbsolutePath()); - EXPECT_FALSE(FilePath("").IsAbsolutePath()); -#if GTEST_OS_WINDOWS - EXPECT_TRUE(FilePath("c:\\" GTEST_PATH_SEP_ "is_not" - GTEST_PATH_SEP_ "relative").IsAbsolutePath()); - EXPECT_FALSE(FilePath("c:foo" GTEST_PATH_SEP_ "bar").IsAbsolutePath()); - EXPECT_TRUE(FilePath("c:/" GTEST_PATH_SEP_ "is_not" - GTEST_PATH_SEP_ "relative").IsAbsolutePath()); -#else - EXPECT_TRUE(FilePath(GTEST_PATH_SEP_ "is_not" GTEST_PATH_SEP_ "relative") - .IsAbsolutePath()); -#endif // GTEST_OS_WINDOWS -} - -TEST(FilePathTest, IsRootDirectory) { -#if GTEST_OS_WINDOWS - EXPECT_TRUE(FilePath("a:\\").IsRootDirectory()); - EXPECT_TRUE(FilePath("Z:/").IsRootDirectory()); - EXPECT_TRUE(FilePath("e://").IsRootDirectory()); - EXPECT_FALSE(FilePath("").IsRootDirectory()); - EXPECT_FALSE(FilePath("b:").IsRootDirectory()); - EXPECT_FALSE(FilePath("b:a").IsRootDirectory()); - EXPECT_FALSE(FilePath("8:/").IsRootDirectory()); - EXPECT_FALSE(FilePath("c|/").IsRootDirectory()); -#else - EXPECT_TRUE(FilePath("/").IsRootDirectory()); - EXPECT_TRUE(FilePath("//").IsRootDirectory()); - EXPECT_FALSE(FilePath("").IsRootDirectory()); - EXPECT_FALSE(FilePath("\\").IsRootDirectory()); - EXPECT_FALSE(FilePath("/x").IsRootDirectory()); -#endif -} - -} // namespace -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/test/googletest-filter-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-filter-unittest.py deleted file mode 100755 index 6b32f2d..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-filter-unittest.py +++ /dev/null @@ -1,639 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2005 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test test filters. - -A user can specify which test(s) in a Google Test program to run via either -the GTEST_FILTER environment variable or the --gtest_filter flag. -This script tests such functionality by invoking -googletest-filter-unittest_ (a program written with Google Test) with different -environments and command line flags. - -Note that test sharding may also influence which tests are filtered. Therefore, -we test that here also. -""" - -import os -import re -try: - from sets import Set as set # For Python 2.3 compatibility -except ImportError: - pass -import sys -import gtest_test_utils - -# Constants. - -# Checks if this platform can pass empty environment variables to child -# processes. We set an env variable to an empty string and invoke a python -# script in a subprocess to print whether the variable is STILL in -# os.environ. We then use 'eval' to parse the child's output so that an -# exception is thrown if the input is anything other than 'True' nor 'False'. -CAN_PASS_EMPTY_ENV = False -if sys.executable: - os.environ['EMPTY_VAR'] = '' - child = gtest_test_utils.Subprocess( - [sys.executable, '-c', 'import os; print(\'EMPTY_VAR\' in os.environ)']) - CAN_PASS_EMPTY_ENV = eval(child.output) - - -# Check if this platform can unset environment variables in child processes. -# We set an env variable to a non-empty string, unset it, and invoke -# a python script in a subprocess to print whether the variable -# is NO LONGER in os.environ. -# We use 'eval' to parse the child's output so that an exception -# is thrown if the input is neither 'True' nor 'False'. -CAN_UNSET_ENV = False -if sys.executable: - os.environ['UNSET_VAR'] = 'X' - del os.environ['UNSET_VAR'] - child = gtest_test_utils.Subprocess( - [sys.executable, '-c', 'import os; print(\'UNSET_VAR\' not in os.environ)' - ]) - CAN_UNSET_ENV = eval(child.output) - - -# Checks if we should test with an empty filter. This doesn't -# make sense on platforms that cannot pass empty env variables (Win32) -# and on platforms that cannot unset variables (since we cannot tell -# the difference between "" and NULL -- Borland and Solaris < 5.10) -CAN_TEST_EMPTY_FILTER = (CAN_PASS_EMPTY_ENV and CAN_UNSET_ENV) - - -# The environment variable for specifying the test filters. -FILTER_ENV_VAR = 'GTEST_FILTER' - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' -SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE' - -# The command line flag for specifying the test filters. -FILTER_FLAG = 'gtest_filter' - -# The command line flag for including disabled tests. -ALSO_RUN_DISABLED_TESTS_FLAG = 'gtest_also_run_disabled_tests' - -# Command to run the googletest-filter-unittest_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-filter-unittest_') - -# Regex for determining whether parameterized tests are enabled in the binary. -PARAM_TEST_REGEX = re.compile(r'/ParamTest') - -# Regex for parsing test case names from Google Test's output. -TEST_CASE_REGEX = re.compile(r'^\[\-+\] \d+ tests? from (\w+(/\w+)?)') - -# Regex for parsing test names from Google Test's output. -TEST_REGEX = re.compile(r'^\[\s*RUN\s*\].*\.(\w+(/\w+)?)') - -# The command line flag to tell Google Test to output the list of tests it -# will run. -LIST_TESTS_FLAG = '--gtest_list_tests' - -# Indicates whether Google Test supports death tests. -SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess( - [COMMAND, LIST_TESTS_FLAG]).output - -# Full names of all tests in googletest-filter-unittests_. -PARAM_TESTS = [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - 'SeqQ/ParamTest.TestX/0', - 'SeqQ/ParamTest.TestX/1', - 'SeqQ/ParamTest.TestY/0', - 'SeqQ/ParamTest.TestY/1', - ] - -DISABLED_TESTS = [ - 'BarTest.DISABLED_TestFour', - 'BarTest.DISABLED_TestFive', - 'BazTest.DISABLED_TestC', - 'DISABLED_FoobarTest.Test1', - 'DISABLED_FoobarTest.DISABLED_Test2', - 'DISABLED_FoobarbazTest.TestA', - ] - -if SUPPORTS_DEATH_TESTS: - DEATH_TESTS = [ - 'HasDeathTest.Test1', - 'HasDeathTest.Test2', - ] -else: - DEATH_TESTS = [] - -# All the non-disabled tests. -ACTIVE_TESTS = [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', - ] + DEATH_TESTS + PARAM_TESTS - -param_tests_present = None - -# Utilities. - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets the env variable to 'value'; unsets it when 'value' is None.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -def RunAndReturnOutput(args = None): - """Runs the test program and returns its output.""" - - return gtest_test_utils.Subprocess([COMMAND] + (args or []), - env=environ).output - - -def RunAndExtractTestList(args = None): - """Runs the test program and returns its exit code and a list of tests run.""" - - p = gtest_test_utils.Subprocess([COMMAND] + (args or []), env=environ) - tests_run = [] - test_case = '' - test = '' - for line in p.output.split('\n'): - match = TEST_CASE_REGEX.match(line) - if match is not None: - test_case = match.group(1) - else: - match = TEST_REGEX.match(line) - if match is not None: - test = match.group(1) - tests_run.append(test_case + '.' + test) - return (tests_run, p.exit_code) - - -def InvokeWithModifiedEnv(extra_env, function, *args, **kwargs): - """Runs the given function and arguments in a modified environment.""" - try: - original_env = environ.copy() - environ.update(extra_env) - return function(*args, **kwargs) - finally: - environ.clear() - environ.update(original_env) - - -def RunWithSharding(total_shards, shard_index, command): - """Runs a test program shard and returns exit code and a list of tests run.""" - - extra_env = {SHARD_INDEX_ENV_VAR: str(shard_index), - TOTAL_SHARDS_ENV_VAR: str(total_shards)} - return InvokeWithModifiedEnv(extra_env, RunAndExtractTestList, command) - -# The unit test. - - -class GTestFilterUnitTest(gtest_test_utils.TestCase): - """Tests the env variable or the command line flag to filter tests.""" - - # Utilities. - - def AssertSetEqual(self, lhs, rhs): - """Asserts that two sets are equal.""" - - for elem in lhs: - self.assert_(elem in rhs, '%s in %s' % (elem, rhs)) - - for elem in rhs: - self.assert_(elem in lhs, '%s in %s' % (elem, lhs)) - - def AssertPartitionIsValid(self, set_var, list_of_sets): - """Asserts that list_of_sets is a valid partition of set_var.""" - - full_partition = [] - for slice_var in list_of_sets: - full_partition.extend(slice_var) - self.assertEqual(len(set_var), len(full_partition)) - self.assertEqual(set(set_var), set(full_partition)) - - def AdjustForParameterizedTests(self, tests_to_run): - """Adjust tests_to_run in case value parameterized tests are disabled.""" - - global param_tests_present - if not param_tests_present: - return list(set(tests_to_run) - set(PARAM_TESTS)) - else: - return tests_to_run - - def RunAndVerify(self, gtest_filter, tests_to_run): - """Checks that the binary runs correct set of tests for a given filter.""" - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # First, tests using the environment variable. - - # Windows removes empty variables from the environment when passing it - # to a new process. This means it is impossible to pass an empty filter - # into a process using the environment variable. However, we can still - # test the case when the variable is not supplied (i.e., gtest_filter is - # None). - # pylint: disable-msg=C6403 - if CAN_TEST_EMPTY_FILTER or gtest_filter != '': - SetEnvVar(FILTER_ENV_VAR, gtest_filter) - tests_run = RunAndExtractTestList()[0] - SetEnvVar(FILTER_ENV_VAR, None) - self.AssertSetEqual(tests_run, tests_to_run) - # pylint: enable-msg=C6403 - - # Next, tests using the command line flag. - - if gtest_filter is None: - args = [] - else: - args = ['--%s=%s' % (FILTER_FLAG, gtest_filter)] - - tests_run = RunAndExtractTestList(args)[0] - self.AssertSetEqual(tests_run, tests_to_run) - - def RunAndVerifyWithSharding(self, gtest_filter, total_shards, tests_to_run, - args=None, check_exit_0=False): - """Checks that binary runs correct tests for the given filter and shard. - - Runs all shards of googletest-filter-unittest_ with the given filter, and - verifies that the right set of tests were run. The union of tests run - on each shard should be identical to tests_to_run, without duplicates. - If check_exit_0, . - - Args: - gtest_filter: A filter to apply to the tests. - total_shards: A total number of shards to split test run into. - tests_to_run: A set of tests expected to run. - args : Arguments to pass to the to the test binary. - check_exit_0: When set to a true value, make sure that all shards - return 0. - """ - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # Windows removes empty variables from the environment when passing it - # to a new process. This means it is impossible to pass an empty filter - # into a process using the environment variable. However, we can still - # test the case when the variable is not supplied (i.e., gtest_filter is - # None). - # pylint: disable-msg=C6403 - if CAN_TEST_EMPTY_FILTER or gtest_filter != '': - SetEnvVar(FILTER_ENV_VAR, gtest_filter) - partition = [] - for i in range(0, total_shards): - (tests_run, exit_code) = RunWithSharding(total_shards, i, args) - if check_exit_0: - self.assertEqual(0, exit_code) - partition.append(tests_run) - - self.AssertPartitionIsValid(tests_to_run, partition) - SetEnvVar(FILTER_ENV_VAR, None) - # pylint: enable-msg=C6403 - - def RunAndVerifyAllowingDisabled(self, gtest_filter, tests_to_run): - """Checks that the binary runs correct set of tests for the given filter. - - Runs googletest-filter-unittest_ with the given filter, and enables - disabled tests. Verifies that the right set of tests were run. - - Args: - gtest_filter: A filter to apply to the tests. - tests_to_run: A set of tests expected to run. - """ - - tests_to_run = self.AdjustForParameterizedTests(tests_to_run) - - # Construct the command line. - args = ['--%s' % ALSO_RUN_DISABLED_TESTS_FLAG] - if gtest_filter is not None: - args.append('--%s=%s' % (FILTER_FLAG, gtest_filter)) - - tests_run = RunAndExtractTestList(args)[0] - self.AssertSetEqual(tests_run, tests_to_run) - - def setUp(self): - """Sets up test case. - - Determines whether value-parameterized tests are enabled in the binary and - sets the flags accordingly. - """ - - global param_tests_present - if param_tests_present is None: - param_tests_present = PARAM_TEST_REGEX.search( - RunAndReturnOutput()) is not None - - def testDefaultBehavior(self): - """Tests the behavior of not specifying the filter.""" - - self.RunAndVerify(None, ACTIVE_TESTS) - - def testDefaultBehaviorWithShards(self): - """Tests the behavior without the filter, with sharding enabled.""" - - self.RunAndVerifyWithSharding(None, 1, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, 2, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) - 1, ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS), ACTIVE_TESTS) - self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) + 1, ACTIVE_TESTS) - - def testEmptyFilter(self): - """Tests an empty filter.""" - - self.RunAndVerify('', []) - self.RunAndVerifyWithSharding('', 1, []) - self.RunAndVerifyWithSharding('', 2, []) - - def testBadFilter(self): - """Tests a filter that matches nothing.""" - - self.RunAndVerify('BadFilter', []) - self.RunAndVerifyAllowingDisabled('BadFilter', []) - - def testFullName(self): - """Tests filtering by full name.""" - - self.RunAndVerify('FooTest.Xyz', ['FooTest.Xyz']) - self.RunAndVerifyAllowingDisabled('FooTest.Xyz', ['FooTest.Xyz']) - self.RunAndVerifyWithSharding('FooTest.Xyz', 5, ['FooTest.Xyz']) - - def testUniversalFilters(self): - """Tests filters that match everything.""" - - self.RunAndVerify('*', ACTIVE_TESTS) - self.RunAndVerify('*.*', ACTIVE_TESTS) - self.RunAndVerifyWithSharding('*.*', len(ACTIVE_TESTS) - 3, ACTIVE_TESTS) - self.RunAndVerifyAllowingDisabled('*', ACTIVE_TESTS + DISABLED_TESTS) - self.RunAndVerifyAllowingDisabled('*.*', ACTIVE_TESTS + DISABLED_TESTS) - - def testFilterByTestCase(self): - """Tests filtering by test case name.""" - - self.RunAndVerify('FooTest.*', ['FooTest.Abc', 'FooTest.Xyz']) - - BAZ_TESTS = ['BazTest.TestOne', 'BazTest.TestA', 'BazTest.TestB'] - self.RunAndVerify('BazTest.*', BAZ_TESTS) - self.RunAndVerifyAllowingDisabled('BazTest.*', - BAZ_TESTS + ['BazTest.DISABLED_TestC']) - - def testFilterByTest(self): - """Tests filtering by test name.""" - - self.RunAndVerify('*.TestOne', ['BarTest.TestOne', 'BazTest.TestOne']) - - def testFilterDisabledTests(self): - """Select only the disabled tests to run.""" - - self.RunAndVerify('DISABLED_FoobarTest.Test1', []) - self.RunAndVerifyAllowingDisabled('DISABLED_FoobarTest.Test1', - ['DISABLED_FoobarTest.Test1']) - - self.RunAndVerify('*DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('*DISABLED_*', DISABLED_TESTS) - - self.RunAndVerify('*.DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('*.DISABLED_*', [ - 'BarTest.DISABLED_TestFour', - 'BarTest.DISABLED_TestFive', - 'BazTest.DISABLED_TestC', - 'DISABLED_FoobarTest.DISABLED_Test2', - ]) - - self.RunAndVerify('DISABLED_*', []) - self.RunAndVerifyAllowingDisabled('DISABLED_*', [ - 'DISABLED_FoobarTest.Test1', - 'DISABLED_FoobarTest.DISABLED_Test2', - 'DISABLED_FoobarbazTest.TestA', - ]) - - def testWildcardInTestCaseName(self): - """Tests using wildcard in the test case name.""" - - self.RunAndVerify('*a*.*', [ - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', ] + DEATH_TESTS + PARAM_TESTS) - - def testWildcardInTestName(self): - """Tests using wildcard in the test name.""" - - self.RunAndVerify('*.*A*', ['FooTest.Abc', 'BazTest.TestA']) - - def testFilterWithoutDot(self): - """Tests a filter that has no '.' in it.""" - - self.RunAndVerify('*z*', [ - 'FooTest.Xyz', - - 'BazTest.TestOne', - 'BazTest.TestA', - 'BazTest.TestB', - ]) - - def testTwoPatterns(self): - """Tests filters that consist of two patterns.""" - - self.RunAndVerify('Foo*.*:*A*', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BazTest.TestA', - ]) - - # An empty pattern + a non-empty one - self.RunAndVerify(':*A*', ['FooTest.Abc', 'BazTest.TestA']) - - def testThreePatterns(self): - """Tests filters that consist of three patterns.""" - - self.RunAndVerify('*oo*:*A*:*One', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - - 'BazTest.TestOne', - 'BazTest.TestA', - ]) - - # The 2nd pattern is empty. - self.RunAndVerify('*oo*::*One', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - - 'BazTest.TestOne', - ]) - - # The last 2 patterns are empty. - self.RunAndVerify('*oo*::', [ - 'FooTest.Abc', - 'FooTest.Xyz', - ]) - - def testNegativeFilters(self): - self.RunAndVerify('*-BazTest.TestOne', [ - 'FooTest.Abc', - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - - 'BazTest.TestA', - 'BazTest.TestB', - ] + DEATH_TESTS + PARAM_TESTS) - - self.RunAndVerify('*-FooTest.Abc:BazTest.*', [ - 'FooTest.Xyz', - - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - ] + DEATH_TESTS + PARAM_TESTS) - - self.RunAndVerify('BarTest.*-BarTest.TestOne', [ - 'BarTest.TestTwo', - 'BarTest.TestThree', - ]) - - # Tests without leading '*'. - self.RunAndVerify('-FooTest.Abc:FooTest.Xyz:BazTest.*', [ - 'BarTest.TestOne', - 'BarTest.TestTwo', - 'BarTest.TestThree', - ] + DEATH_TESTS + PARAM_TESTS) - - # Value parameterized tests. - self.RunAndVerify('*/*', PARAM_TESTS) - - # Value parameterized tests filtering by the sequence name. - self.RunAndVerify('SeqP/*', [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - ]) - - # Value parameterized tests filtering by the test name. - self.RunAndVerify('*/0', [ - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestY/0', - 'SeqQ/ParamTest.TestX/0', - 'SeqQ/ParamTest.TestY/0', - ]) - - def testFlagOverridesEnvVar(self): - """Tests that the filter flag overrides the filtering env. variable.""" - - SetEnvVar(FILTER_ENV_VAR, 'Foo*') - args = ['--%s=%s' % (FILTER_FLAG, '*One')] - tests_run = RunAndExtractTestList(args)[0] - SetEnvVar(FILTER_ENV_VAR, None) - - self.AssertSetEqual(tests_run, ['BarTest.TestOne', 'BazTest.TestOne']) - - def testShardStatusFileIsCreated(self): - """Tests that the shard file is created if specified in the environment.""" - - shard_status_file = os.path.join(gtest_test_utils.GetTempDir(), - 'shard_status_file') - self.assert_(not os.path.exists(shard_status_file)) - - extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file} - try: - InvokeWithModifiedEnv(extra_env, RunAndReturnOutput) - finally: - self.assert_(os.path.exists(shard_status_file)) - os.remove(shard_status_file) - - def testShardStatusFileIsCreatedWithListTests(self): - """Tests that the shard file is created with the "list_tests" flag.""" - - shard_status_file = os.path.join(gtest_test_utils.GetTempDir(), - 'shard_status_file2') - self.assert_(not os.path.exists(shard_status_file)) - - extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file} - try: - output = InvokeWithModifiedEnv(extra_env, - RunAndReturnOutput, - [LIST_TESTS_FLAG]) - finally: - # This assertion ensures that Google Test enumerated the tests as - # opposed to running them. - self.assert_('[==========]' not in output, - 'Unexpected output during test enumeration.\n' - 'Please ensure that LIST_TESTS_FLAG is assigned the\n' - 'correct flag value for listing Google Test tests.') - - self.assert_(os.path.exists(shard_status_file)) - os.remove(shard_status_file) - - if SUPPORTS_DEATH_TESTS: - def testShardingWorksWithDeathTests(self): - """Tests integration with death tests and sharding.""" - - gtest_filter = 'HasDeathTest.*:SeqP/*' - expected_tests = [ - 'HasDeathTest.Test1', - 'HasDeathTest.Test2', - - 'SeqP/ParamTest.TestX/0', - 'SeqP/ParamTest.TestX/1', - 'SeqP/ParamTest.TestY/0', - 'SeqP/ParamTest.TestY/1', - ] - - for flag in ['--gtest_death_test_style=threadsafe', - '--gtest_death_test_style=fast']: - self.RunAndVerifyWithSharding(gtest_filter, 3, expected_tests, - check_exit_0=True, args=[flag]) - self.RunAndVerifyWithSharding(gtest_filter, 5, expected_tests, - check_exit_0=True, args=[flag]) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-filter-unittest_.cc b/test/unittest/jni/tests/googletest/test/googletest-filter-unittest_.cc deleted file mode 100644 index d30ec9c..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-filter-unittest_.cc +++ /dev/null @@ -1,137 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test test filters. -// -// A user can specify which test(s) in a Google Test program to run via -// either the GTEST_FILTER environment variable or the --gtest_filter -// flag. This is used for testing such functionality. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// Test case FooTest. - -class FooTest : public testing::Test { -}; - -TEST_F(FooTest, Abc) { -} - -TEST_F(FooTest, Xyz) { - FAIL() << "Expected failure."; -} - -// Test case BarTest. - -TEST(BarTest, TestOne) { -} - -TEST(BarTest, TestTwo) { -} - -TEST(BarTest, TestThree) { -} - -TEST(BarTest, DISABLED_TestFour) { - FAIL() << "Expected failure."; -} - -TEST(BarTest, DISABLED_TestFive) { - FAIL() << "Expected failure."; -} - -// Test case BazTest. - -TEST(BazTest, TestOne) { - FAIL() << "Expected failure."; -} - -TEST(BazTest, TestA) { -} - -TEST(BazTest, TestB) { -} - -TEST(BazTest, DISABLED_TestC) { - FAIL() << "Expected failure."; -} - -// Test case HasDeathTest - -TEST(HasDeathTest, Test1) { - EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); -} - -// We need at least two death tests to make sure that the all death tests -// aren't on the first shard. -TEST(HasDeathTest, Test2) { - EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*"); -} - -// Test case FoobarTest - -TEST(DISABLED_FoobarTest, Test1) { - FAIL() << "Expected failure."; -} - -TEST(DISABLED_FoobarTest, DISABLED_Test2) { - FAIL() << "Expected failure."; -} - -// Test case FoobarbazTest - -TEST(DISABLED_FoobarbazTest, TestA) { - FAIL() << "Expected failure."; -} - -class ParamTest : public testing::TestWithParam { -}; - -TEST_P(ParamTest, TestX) { -} - -TEST_P(ParamTest, TestY) { -} - -INSTANTIATE_TEST_SUITE_P(SeqP, ParamTest, testing::Values(1, 2)); -INSTANTIATE_TEST_SUITE_P(SeqQ, ParamTest, testing::Values(5, 6)); - -} // namespace - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest.py deleted file mode 100644 index 32ba628..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest.py +++ /dev/null @@ -1,72 +0,0 @@ -# Copyright 2021 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Unit test for Google Test's global test environment behavior. - -A user can specify a global test environment via -testing::AddGlobalTestEnvironment. Failures in the global environment should -result in all unit tests being skipped. - -This script tests such functionality by invoking -googletest-global-environment-unittest_ (a program written with Google Test). -""" - -import gtest_test_utils - - -def RunAndReturnOutput(): - """Runs the test program and returns its output.""" - - return gtest_test_utils.Subprocess([ - gtest_test_utils.GetTestExecutablePath( - 'googletest-global-environment-unittest_') - ]).output - - -class GTestGlobalEnvironmentUnitTest(gtest_test_utils.TestCase): - """Tests global test environment failures.""" - - def testEnvironmentSetUpFails(self): - """Tests the behavior of not specifying the fail_fast.""" - - # Run the test. - txt = RunAndReturnOutput() - - # We should see the text of the global environment setup error. - self.assertIn('Canned environment setup error', txt) - - # Our test should have been skipped due to the error, and not treated as a - # pass. - self.assertIn('[ SKIPPED ] 1 test', txt) - self.assertIn('[ PASSED ] 0 tests', txt) - - # The test case shouldn't have been run. - self.assertNotIn('Unexpected call', txt) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest_.cc b/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest_.cc deleted file mode 100644 index f401b2f..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-global-environment-unittest_.cc +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Unit test for Google Test global test environments. -// -// The program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -namespace { - -// An environment that always fails in its SetUp method. -class FailingEnvironment final : public ::testing::Environment { - public: - void SetUp() override { FAIL() << "Canned environment setup error"; } -}; - -// Register the environment. -auto* const g_environment_ = - ::testing::AddGlobalTestEnvironment(new FailingEnvironment); - -// A test that doesn't actually run. -TEST(SomeTest, DoesFoo) { FAIL() << "Unexpected call"; } - -} // namespace - -int main(int argc, char** argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-json-outfiles-test.py b/test/unittest/jni/tests/googletest/test/googletest-json-outfiles-test.py deleted file mode 100644 index 8ef47b8..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-json-outfiles-test.py +++ /dev/null @@ -1,191 +0,0 @@ -#!/usr/bin/env python -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_json_output module.""" - -import json -import os -import gtest_json_test_utils -import gtest_test_utils - -GTEST_OUTPUT_SUBDIR = 'json_outfiles' -GTEST_OUTPUT_1_TEST = 'gtest_xml_outfile1_test_' -GTEST_OUTPUT_2_TEST = 'gtest_xml_outfile2_test_' - -EXPECTED_1 = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'PropertyOne', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'TestSomeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyOne', - u'SetUpProp': u'1', - u'TestSomeProperty': u'1', - u'TearDownProp': u'1', - }], - }], -} - -EXPECTED_2 = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'PropertyTwo', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'TestSomeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'timestamp': u'*', - u'time': u'*', - u'classname': u'PropertyTwo', - u'SetUpProp': u'2', - u'TestSomeProperty': u'2', - u'TearDownProp': u'2', - }], - }], -} - - -class GTestJsonOutFilesTest(gtest_test_utils.TestCase): - """Unit test for Google Test's JSON output functionality.""" - - def setUp(self): - # We want the trailing '/' that the last "" provides in os.path.join, for - # telling Google Test to create an output directory instead of a single file - # for xml output. - self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_OUTPUT_SUBDIR, '') - self.DeleteFilesAndDir() - - def tearDown(self): - self.DeleteFilesAndDir() - - def DeleteFilesAndDir(self): - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + '.json')) - except os.error: - pass - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + '.json')) - except os.error: - pass - try: - os.rmdir(self.output_dir_) - except os.error: - pass - - def testOutfile1(self): - self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_1) - - def testOutfile2(self): - self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_2) - - def _TestOutFile(self, test_name, expected): - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name) - command = [gtest_prog_path, '--gtest_output=json:%s' % self.output_dir_] - p = gtest_test_utils.Subprocess(command, - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - - output_file_name1 = test_name + '.json' - output_file1 = os.path.join(self.output_dir_, output_file_name1) - output_file_name2 = 'lt-' + output_file_name1 - output_file2 = os.path.join(self.output_dir_, output_file_name2) - self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2), - output_file1) - - if os.path.isfile(output_file1): - with open(output_file1) as f: - actual = json.load(f) - else: - with open(output_file2) as f: - actual = json.load(f) - self.assertEqual(expected, gtest_json_test_utils.normalize(actual)) - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '0' - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-json-output-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-json-output-unittest.py deleted file mode 100644 index 41c8565..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-json-output-unittest.py +++ /dev/null @@ -1,848 +0,0 @@ -#!/usr/bin/env python -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_json_output module.""" - -import datetime -import errno -import json -import os -import re -import sys - -import gtest_json_test_utils -import gtest_test_utils - -GTEST_FILTER_FLAG = '--gtest_filter' -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.json' -GTEST_PROGRAM_NAME = 'gtest_xml_output_unittest_' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -if SUPPORTS_STACK_TRACES: - STACK_TRACE_TEMPLATE = '\nStack trace:\n*' -else: - STACK_TRACE_TEMPLATE = '' - -EXPECTED_NON_EMPTY = { - u'tests': - 26, - u'failures': - 5, - u'disabled': - 2, - u'errors': - 0, - u'timestamp': - u'*', - u'time': - u'*', - u'ad_hoc_property': - u'42', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'SuccessfulTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SuccessfulTest' - }] - }, { - u'name': - u'FailedTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'Fails', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'FailedTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'DisabledTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 1, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'DISABLED_test_not_run', - u'status': u'NOTRUN', - u'result': u'SUPPRESSED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'DisabledTest' - }] - }, { - u'name': - u'SkippedTest', - u'tests': - 3, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Skipped', - u'status': u'RUN', - u'result': u'SKIPPED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SkippedTest' - }, { - u'name': u'SkippedWithMessage', - u'status': u'RUN', - u'result': u'SKIPPED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SkippedTest' - }, { - u'name': - u'SkippedAfterFailure', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'SkippedTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'MixedResultTest', - u'tests': - 3, - u'failures': - 1, - u'disabled': - 1, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'MixedResultTest' - }, { - u'name': - u'Fails', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'MixedResultTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'' - }, { - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Expected equality of these values:\n' - u' 2\n 3' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }, { - u'name': u'DISABLED_test', - u'status': u'NOTRUN', - u'result': u'SUPPRESSED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'MixedResultTest' - }] - }, { - u'name': - u'XmlQuotingTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'OutputsCData', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'XmlQuotingTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Failed\nXML output: ' - u'' + - STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'InvalidCharactersTest', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'InvalidCharactersInMessage', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'InvalidCharactersTest', - u'failures': [{ - u'failure': u'gtest_xml_output_unittest_.cc:*\n' - u'Failed\nInvalid characters in brackets' - u' [\x01\x02]' + STACK_TRACE_TEMPLATE, - u'type': u'' - }] - }] - }, { - u'name': - u'PropertyRecordingTest', - u'tests': - 4, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'SetUpTestSuite': - u'yes', - u'TearDownTestSuite': - u'aye', - u'testsuite': [{ - u'name': u'OneProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'1' - }, { - u'name': u'IntValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_int': u'1' - }, { - u'name': u'ThreeProperties', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'1', - u'key_2': u'2', - u'key_3': u'3' - }, { - u'name': u'TwoValuesForOneKeyUsesLastValue', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'PropertyRecordingTest', - u'key_1': u'2' - }] - }, { - u'name': - u'NoFixtureTest', - u'tests': - 3, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'RecordProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key': u'1' - }, { - u'name': u'ExternalUtilityThatCallsRecordIntValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key_for_utility_int': u'1' - }, { - u'name': u'ExternalUtilityThatCallsRecordStringValuedProperty', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'NoFixtureTest', - u'key_for_utility_string': u'1' - }] - }, { - u'name': - u'TypedTest/0', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'int', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'TypedTest/0' - }] - }, { - u'name': - u'TypedTest/1', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'long', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'TypedTest/1' - }] - }, { - u'name': - u'Single/TypeParameterizedTestSuite/0', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'int', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/TypeParameterizedTestSuite/0' - }] - }, { - u'name': - u'Single/TypeParameterizedTestSuite/1', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasTypeParamAttribute', - u'type_param': u'long', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/TypeParameterizedTestSuite/1' - }] - }, { - u'name': - u'Single/ValueParamTest', - u'tests': - 4, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'HasValueParamAttribute/0', - u'value_param': u'33', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'HasValueParamAttribute/1', - u'value_param': u'42', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'AnotherTestThatHasValueParamAttribute/0', - u'value_param': u'33', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }, { - u'name': u'AnotherTestThatHasValueParamAttribute/1', - u'value_param': u'42', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'Single/ValueParamTest' - }] - }] -} - -EXPECTED_FILTERED = { - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'ad_hoc_property': - u'42', - u'testsuites': [{ - u'name': - u'SuccessfulTest', - u'tests': - 1, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': u'Succeeds', - u'status': u'RUN', - u'result': u'COMPLETED', - u'time': u'*', - u'timestamp': u'*', - u'classname': u'SuccessfulTest', - }] - }], -} - -EXPECTED_NO_TEST = { - u'tests': - 0, - u'failures': - 0, - u'disabled': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'name': - u'AllTests', - u'testsuites': [{ - u'name': - u'NonTestSuiteFailure', - u'tests': - 1, - u'failures': - 1, - u'disabled': - 0, - u'skipped': - 0, - u'errors': - 0, - u'time': - u'*', - u'timestamp': - u'*', - u'testsuite': [{ - u'name': - u'', - u'status': - u'RUN', - u'result': - u'COMPLETED', - u'time': - u'*', - u'timestamp': - u'*', - u'classname': - u'', - u'failures': [{ - u'failure': u'gtest_no_test_unittest.cc:*\n' - u'Expected equality of these values:\n' - u' 1\n 2' + STACK_TRACE_TEMPLATE, - u'type': u'', - }] - }] - }], -} - -GTEST_PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME) - -SUPPORTS_TYPED_TESTS = 'TypedTest' in gtest_test_utils.Subprocess( - [GTEST_PROGRAM_PATH, GTEST_LIST_TESTS_FLAG], capture_stderr=False).output - - -class GTestJsonOutputUnitTest(gtest_test_utils.TestCase): - """Unit test for Google Test's JSON output functionality. - """ - - # This test currently breaks on platforms that do not support typed and - # type-parameterized tests, so we don't run it under them. - if SUPPORTS_TYPED_TESTS: - - def testNonEmptyJsonOutput(self): - """Verifies JSON output for a Google Test binary with non-empty output. - - Runs a test program that generates a non-empty JSON output, and - tests that the JSON output is expected. - """ - self._TestJsonOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY, 1) - - def testNoTestJsonOutput(self): - """Verifies JSON output for a Google Test binary without actual tests. - - Runs a test program that generates an JSON output for a binary with no - tests, and tests that the JSON output is expected. - """ - - self._TestJsonOutput('gtest_no_test_unittest', EXPECTED_NO_TEST, 0) - - def testTimestampValue(self): - """Checks whether the timestamp attribute in the JSON output is valid. - - Runs a test program that generates an empty JSON output, and checks if - the timestamp attribute in the testsuites tag is valid. - """ - actual = self._GetJsonOutput('gtest_no_test_unittest', [], 0) - date_time_str = actual['timestamp'] - # datetime.strptime() is only available in Python 2.5+ so we have to - # parse the expected datetime manually. - match = re.match(r'(\d+)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)', date_time_str) - self.assertTrue( - re.match, - 'JSON datettime string %s has incorrect format' % date_time_str) - date_time_from_json = datetime.datetime( - year=int(match.group(1)), month=int(match.group(2)), - day=int(match.group(3)), hour=int(match.group(4)), - minute=int(match.group(5)), second=int(match.group(6))) - - time_delta = abs(datetime.datetime.now() - date_time_from_json) - # timestamp value should be near the current local time - self.assertTrue(time_delta < datetime.timedelta(seconds=600), - 'time_delta is %s' % time_delta) - - def testDefaultOutputFile(self): - """Verifies the default output file name. - - Confirms that Google Test produces an JSON output file with the expected - default name if no name is explicitly specified. - """ - output_file = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_DEFAULT_OUTPUT_FILE) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_no_test_unittest') - try: - os.remove(output_file) - except OSError: - e = sys.exc_info()[1] - if e.errno != errno.ENOENT: - raise - - p = gtest_test_utils.Subprocess( - [gtest_prog_path, '%s=json' % GTEST_OUTPUT_FLAG], - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - self.assert_(os.path.isfile(output_file)) - - def testSuppressedJsonOutput(self): - """Verifies that no JSON output is generated. - - Tests that no JSON file is generated if the default JSON listener is - shut down before RUN_ALL_TESTS is invoked. - """ - - json_path = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_PROGRAM_NAME + 'out.json') - if os.path.isfile(json_path): - os.remove(json_path) - - command = [GTEST_PROGRAM_PATH, - '%s=json:%s' % (GTEST_OUTPUT_FLAG, json_path), - '--shut_down_xml'] - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - # p.signal is available only if p.terminated_by_signal is True. - self.assertFalse( - p.terminated_by_signal, - '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(1, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, 1)) - - self.assert_(not os.path.isfile(json_path)) - - def testFilteredTestJsonOutput(self): - """Verifies JSON output when a filter is applied. - - Runs a test program that executes only some tests and verifies that - non-selected tests do not show up in the JSON output. - """ - - self._TestJsonOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED, 0, - extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG]) - - def _GetJsonOutput(self, gtest_prog_name, extra_args, expected_exit_code): - """Returns the JSON output generated by running the program gtest_prog_name. - - Furthermore, the program's exit code must be expected_exit_code. - - Args: - gtest_prog_name: Google Test binary name. - extra_args: extra arguments to binary invocation. - expected_exit_code: program's exit code. - """ - json_path = os.path.join(gtest_test_utils.GetTempDir(), - gtest_prog_name + 'out.json') - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name) - - command = ( - [gtest_prog_path, '%s=json:%s' % (GTEST_OUTPUT_FLAG, json_path)] + - extra_args - ) - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - self.assert_(False, - '%s was killed by signal %d' % (gtest_prog_name, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(expected_exit_code, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, expected_exit_code)) - with open(json_path) as f: - actual = json.load(f) - return actual - - def _TestJsonOutput(self, gtest_prog_name, expected, - expected_exit_code, extra_args=None): - """Checks the JSON output generated by the Google Test binary. - - Asserts that the JSON document generated by running the program - gtest_prog_name matches expected_json, a string containing another - JSON document. Furthermore, the program's exit code must be - expected_exit_code. - - Args: - gtest_prog_name: Google Test binary name. - expected: expected output. - expected_exit_code: program's exit code. - extra_args: extra arguments to binary invocation. - """ - - actual = self._GetJsonOutput(gtest_prog_name, extra_args or [], - expected_exit_code) - self.assertEqual(expected, gtest_json_test_utils.normalize(actual)) - - -if __name__ == '__main__': - if NO_STACKTRACE_SUPPORT_FLAG in sys.argv: - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest.py b/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest.py deleted file mode 100755 index 81423a3..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest.py +++ /dev/null @@ -1,205 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for Google Test's --gtest_list_tests flag. - -A user can ask Google Test to list all tests by specifying the ---gtest_list_tests flag. This script tests such functionality -by invoking googletest-list-tests-unittest_ (a program written with -Google Test) the command line flags. -""" - -import re -import gtest_test_utils - -# Constants. - -# The command line flag for enabling/disabling listing all tests. -LIST_TESTS_FLAG = 'gtest_list_tests' - -# Path to the googletest-list-tests-unittest_ program. -EXE_PATH = gtest_test_utils.GetTestExecutablePath('googletest-list-tests-unittest_') - -# The expected output when running googletest-list-tests-unittest_ with -# --gtest_list_tests -EXPECTED_OUTPUT_NO_FILTER_RE = re.compile(r"""FooDeathTest\. - Test1 -Foo\. - Bar1 - Bar2 - DISABLED_Bar3 -Abc\. - Xyz - Def -FooBar\. - Baz -FooTest\. - Test1 - DISABLED_Test2 - Test3 -TypedTest/0\. # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\. - TestA - TestB -TypedTest/1\. # TypeParam = int\s*\*( __ptr64)? - TestA - TestB -TypedTest/2\. # TypeParam = .*MyArray - TestA - TestB -My/TypeParamTest/0\. # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\. - TestA - TestB -My/TypeParamTest/1\. # TypeParam = int\s*\*( __ptr64)? - TestA - TestB -My/TypeParamTest/2\. # TypeParam = .*MyArray - TestA - TestB -MyInstantiation/ValueParamTest\. - TestA/0 # GetParam\(\) = one line - TestA/1 # GetParam\(\) = two\\nlines - TestA/2 # GetParam\(\) = a very\\nlo{241}\.\.\. - TestB/0 # GetParam\(\) = one line - TestB/1 # GetParam\(\) = two\\nlines - TestB/2 # GetParam\(\) = a very\\nlo{241}\.\.\. -""") - -# The expected output when running googletest-list-tests-unittest_ with -# --gtest_list_tests and --gtest_filter=Foo*. -EXPECTED_OUTPUT_FILTER_FOO_RE = re.compile(r"""FooDeathTest\. - Test1 -Foo\. - Bar1 - Bar2 - DISABLED_Bar3 -FooBar\. - Baz -FooTest\. - Test1 - DISABLED_Test2 - Test3 -""") - -# Utilities. - - -def Run(args): - """Runs googletest-list-tests-unittest_ and returns the list of tests printed.""" - - return gtest_test_utils.Subprocess([EXE_PATH] + args, - capture_stderr=False).output - - -# The unit test. - - -class GTestListTestsUnitTest(gtest_test_utils.TestCase): - """Tests using the --gtest_list_tests flag to list all tests.""" - - def RunAndVerify(self, flag_value, expected_output_re, other_flag): - """Runs googletest-list-tests-unittest_ and verifies that it prints - the correct tests. - - Args: - flag_value: value of the --gtest_list_tests flag; - None if the flag should not be present. - expected_output_re: regular expression that matches the expected - output after running command; - other_flag: a different flag to be passed to command - along with gtest_list_tests; - None if the flag should not be present. - """ - - if flag_value is None: - flag = '' - flag_expression = 'not set' - elif flag_value == '0': - flag = '--%s=0' % LIST_TESTS_FLAG - flag_expression = '0' - else: - flag = '--%s' % LIST_TESTS_FLAG - flag_expression = '1' - - args = [flag] - - if other_flag is not None: - args += [other_flag] - - output = Run(args) - - if expected_output_re: - self.assert_( - expected_output_re.match(output), - ('when %s is %s, the output of "%s" is "%s",\n' - 'which does not match regex "%s"' % - (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output, - expected_output_re.pattern))) - else: - self.assert_( - not EXPECTED_OUTPUT_NO_FILTER_RE.match(output), - ('when %s is %s, the output of "%s" is "%s"'% - (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output))) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(flag_value=None, - expected_output_re=None, - other_flag=None) - - def testFlag(self): - """Tests using the --gtest_list_tests flag.""" - - self.RunAndVerify(flag_value='0', - expected_output_re=None, - other_flag=None) - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE, - other_flag=None) - - def testOverrideNonFilterFlags(self): - """Tests that --gtest_list_tests overrides the non-filter flags.""" - - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE, - other_flag='--gtest_break_on_failure') - - def testWithFilterFlags(self): - """Tests that --gtest_list_tests takes into account the - --gtest_filter flag.""" - - self.RunAndVerify(flag_value='1', - expected_output_re=EXPECTED_OUTPUT_FILTER_FOO_RE, - other_flag='--gtest_filter=Foo*') - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest_.cc b/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest_.cc deleted file mode 100644 index 493c6f0..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-list-tests-unittest_.cc +++ /dev/null @@ -1,156 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Unit test for Google Test's --gtest_list_tests flag. -// -// A user can ask Google Test to list all tests that will run -// so that when using a filter, a user will know what -// tests to look for. The tests will not be run after listing. -// -// This program will be invoked from a Python unit test. -// Don't run it directly. - -#include "gtest/gtest.h" - -// Several different test cases and tests that will be listed. -TEST(Foo, Bar1) { -} - -TEST(Foo, Bar2) { -} - -TEST(Foo, DISABLED_Bar3) { -} - -TEST(Abc, Xyz) { -} - -TEST(Abc, Def) { -} - -TEST(FooBar, Baz) { -} - -class FooTest : public testing::Test { -}; - -TEST_F(FooTest, Test1) { -} - -TEST_F(FooTest, DISABLED_Test2) { -} - -TEST_F(FooTest, Test3) { -} - -TEST(FooDeathTest, Test1) { -} - -// A group of value-parameterized tests. - -class MyType { - public: - explicit MyType(const std::string& a_value) : value_(a_value) {} - - const std::string& value() const { return value_; } - - private: - std::string value_; -}; - -// Teaches Google Test how to print a MyType. -void PrintTo(const MyType& x, std::ostream* os) { - *os << x.value(); -} - -class ValueParamTest : public testing::TestWithParam { -}; - -TEST_P(ValueParamTest, TestA) { -} - -TEST_P(ValueParamTest, TestB) { -} - -INSTANTIATE_TEST_SUITE_P( - MyInstantiation, ValueParamTest, - testing::Values(MyType("one line"), - MyType("two\nlines"), - MyType("a very\nloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong line"))); // NOLINT - -// A group of typed tests. - -// A deliberately long type name for testing the line-truncating -// behavior when printing a type parameter. -class VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName { // NOLINT -}; - -template -class TypedTest : public testing::Test { -}; - -template -class MyArray { -}; - -typedef testing::Types > MyTypes; - -TYPED_TEST_SUITE(TypedTest, MyTypes); - -TYPED_TEST(TypedTest, TestA) { -} - -TYPED_TEST(TypedTest, TestB) { -} - -// A group of type-parameterized tests. - -template -class TypeParamTest : public testing::Test { -}; - -TYPED_TEST_SUITE_P(TypeParamTest); - -TYPED_TEST_P(TypeParamTest, TestA) { -} - -TYPED_TEST_P(TypeParamTest, TestB) { -} - -REGISTER_TYPED_TEST_SUITE_P(TypeParamTest, TestA, TestB); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, TypeParamTest, MyTypes); - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-listener-test.cc b/test/unittest/jni/tests/googletest/test/googletest-listener-test.cc deleted file mode 100644 index 10457af..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-listener-test.cc +++ /dev/null @@ -1,518 +0,0 @@ -// Copyright 2009 Google Inc. All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file verifies Google Test event listeners receive events at the -// right times. - -#include - -#include "gtest/gtest.h" -#include "gtest/internal/custom/gtest.h" - -using ::testing::AddGlobalTestEnvironment; -using ::testing::Environment; -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::TestSuite; -using ::testing::TestEventListener; -using ::testing::TestInfo; -using ::testing::TestPartResult; -using ::testing::UnitTest; - -// Used by tests to register their events. -std::vector* g_events = nullptr; - -namespace testing { -namespace internal { - -class EventRecordingListener : public TestEventListener { - public: - explicit EventRecordingListener(const char* name) : name_(name) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramStart")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationStart") - << "(" << iteration << ")"; - g_events->push_back(message.GetString()); - } - - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart")); - } - - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd")); - } -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseStart(const TestCase& /*test_case*/) override { - g_events->push_back(GetFullMethodName("OnTestCaseStart")); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnTestStart(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestStart")); - } - - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override { - g_events->push_back(GetFullMethodName("OnTestPartResult")); - } - - void OnTestEnd(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestEnd")); - } - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - void OnTestCaseEnd(const TestCase& /*test_case*/) override { - g_events->push_back(GetFullMethodName("OnTestCaseEnd")); - } -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart")); - } - - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationEnd") - << "(" << iteration << ")"; - g_events->push_back(message.GetString()); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramEnd")); - } - - private: - std::string GetFullMethodName(const char* name) { - return name_ + "." + name; - } - - std::string name_; -}; - -// This listener is using OnTestSuiteStart, OnTestSuiteEnd API -class EventRecordingListener2 : public TestEventListener { - public: - explicit EventRecordingListener2(const char* name) : name_(name) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramStart")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationStart") << "(" << iteration - << ")"; - g_events->push_back(message.GetString()); - } - - void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart")); - } - - void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd")); - } - - void OnTestSuiteStart(const TestSuite& /*test_suite*/) override { - g_events->push_back(GetFullMethodName("OnTestSuiteStart")); - } - - void OnTestStart(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestStart")); - } - - void OnTestPartResult(const TestPartResult& /*test_part_result*/) override { - g_events->push_back(GetFullMethodName("OnTestPartResult")); - } - - void OnTestEnd(const TestInfo& /*test_info*/) override { - g_events->push_back(GetFullMethodName("OnTestEnd")); - } - - void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override { - g_events->push_back(GetFullMethodName("OnTestSuiteEnd")); - } - - void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart")); - } - - void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int iteration) override { - Message message; - message << GetFullMethodName("OnTestIterationEnd") << "(" << iteration - << ")"; - g_events->push_back(message.GetString()); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - g_events->push_back(GetFullMethodName("OnTestProgramEnd")); - } - - private: - std::string GetFullMethodName(const char* name) { return name_ + "." + name; } - - std::string name_; -}; - -class EnvironmentInvocationCatcher : public Environment { - protected: - void SetUp() override { g_events->push_back("Environment::SetUp"); } - - void TearDown() override { g_events->push_back("Environment::TearDown"); } -}; - -class ListenerTest : public Test { - protected: - static void SetUpTestSuite() { - g_events->push_back("ListenerTest::SetUpTestSuite"); - } - - static void TearDownTestSuite() { - g_events->push_back("ListenerTest::TearDownTestSuite"); - } - - void SetUp() override { g_events->push_back("ListenerTest::SetUp"); } - - void TearDown() override { g_events->push_back("ListenerTest::TearDown"); } -}; - -TEST_F(ListenerTest, DoesFoo) { - // Test execution order within a test case is not guaranteed so we are not - // recording the test name. - g_events->push_back("ListenerTest::* Test Body"); - SUCCEED(); // Triggers OnTestPartResult. -} - -TEST_F(ListenerTest, DoesBar) { - g_events->push_back("ListenerTest::* Test Body"); - SUCCEED(); // Triggers OnTestPartResult. -} - -} // namespace internal - -} // namespace testing - -using ::testing::internal::EnvironmentInvocationCatcher; -using ::testing::internal::EventRecordingListener; -using ::testing::internal::EventRecordingListener2; - -void VerifyResults(const std::vector& data, - const char* const* expected_data, - size_t expected_data_size) { - const size_t actual_size = data.size(); - // If the following assertion fails, a new entry will be appended to - // data. Hence we save data.size() first. - EXPECT_EQ(expected_data_size, actual_size); - - // Compares the common prefix. - const size_t shorter_size = expected_data_size <= actual_size ? - expected_data_size : actual_size; - size_t i = 0; - for (; i < shorter_size; ++i) { - ASSERT_STREQ(expected_data[i], data[i].c_str()) - << "at position " << i; - } - - // Prints extra elements in the actual data. - for (; i < actual_size; ++i) { - printf(" Actual event #%lu: %s\n", - static_cast(i), data[i].c_str()); - } -} - -int main(int argc, char **argv) { - std::vector events; - g_events = &events; - InitGoogleTest(&argc, argv); - - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener("1st")); - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener("2nd")); - UnitTest::GetInstance()->listeners().Append( - new EventRecordingListener2("3rd")); - - AddGlobalTestEnvironment(new EnvironmentInvocationCatcher); - - GTEST_CHECK_(events.size() == 0) - << "AddGlobalTestEnvironment should not generate any events itself."; - - ::testing::GTEST_FLAG(repeat) = 2; - int ret_val = RUN_ALL_TESTS(); - -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - // The deprecated OnTestSuiteStart/OnTestCaseStart events are included - const char* const expected_events[] = {"1st.OnTestProgramStart", - "2nd.OnTestProgramStart", - "3rd.OnTestProgramStart", - "1st.OnTestIterationStart(0)", - "2nd.OnTestIterationStart(0)", - "3rd.OnTestIterationStart(0)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "1st.OnTestCaseStart", - "2nd.OnTestCaseStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "2nd.OnTestCaseEnd", - "1st.OnTestCaseEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(0)", - "2nd.OnTestIterationEnd(0)", - "1st.OnTestIterationEnd(0)", - "1st.OnTestIterationStart(1)", - "2nd.OnTestIterationStart(1)", - "3rd.OnTestIterationStart(1)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "1st.OnTestCaseStart", - "2nd.OnTestCaseStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "2nd.OnTestCaseEnd", - "1st.OnTestCaseEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(1)", - "2nd.OnTestIterationEnd(1)", - "1st.OnTestIterationEnd(1)", - "3rd.OnTestProgramEnd", - "2nd.OnTestProgramEnd", - "1st.OnTestProgramEnd"}; -#else - const char* const expected_events[] = {"1st.OnTestProgramStart", - "2nd.OnTestProgramStart", - "3rd.OnTestProgramStart", - "1st.OnTestIterationStart(0)", - "2nd.OnTestIterationStart(0)", - "3rd.OnTestIterationStart(0)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(0)", - "2nd.OnTestIterationEnd(0)", - "1st.OnTestIterationEnd(0)", - "1st.OnTestIterationStart(1)", - "2nd.OnTestIterationStart(1)", - "3rd.OnTestIterationStart(1)", - "1st.OnEnvironmentsSetUpStart", - "2nd.OnEnvironmentsSetUpStart", - "3rd.OnEnvironmentsSetUpStart", - "Environment::SetUp", - "3rd.OnEnvironmentsSetUpEnd", - "2nd.OnEnvironmentsSetUpEnd", - "1st.OnEnvironmentsSetUpEnd", - "3rd.OnTestSuiteStart", - "ListenerTest::SetUpTestSuite", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "1st.OnTestStart", - "2nd.OnTestStart", - "3rd.OnTestStart", - "ListenerTest::SetUp", - "ListenerTest::* Test Body", - "1st.OnTestPartResult", - "2nd.OnTestPartResult", - "3rd.OnTestPartResult", - "ListenerTest::TearDown", - "3rd.OnTestEnd", - "2nd.OnTestEnd", - "1st.OnTestEnd", - "ListenerTest::TearDownTestSuite", - "3rd.OnTestSuiteEnd", - "1st.OnEnvironmentsTearDownStart", - "2nd.OnEnvironmentsTearDownStart", - "3rd.OnEnvironmentsTearDownStart", - "Environment::TearDown", - "3rd.OnEnvironmentsTearDownEnd", - "2nd.OnEnvironmentsTearDownEnd", - "1st.OnEnvironmentsTearDownEnd", - "3rd.OnTestIterationEnd(1)", - "2nd.OnTestIterationEnd(1)", - "1st.OnTestIterationEnd(1)", - "3rd.OnTestProgramEnd", - "2nd.OnTestProgramEnd", - "1st.OnTestProgramEnd"}; -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - - VerifyResults(events, - expected_events, - sizeof(expected_events)/sizeof(expected_events[0])); - - // We need to check manually for ad hoc test failures that happen after - // RUN_ALL_TESTS finishes. - if (UnitTest::GetInstance()->Failed()) - ret_val = 1; - - return ret_val; -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-message-test.cc b/test/unittest/jni/tests/googletest/test/googletest-message-test.cc deleted file mode 100644 index 962d519..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-message-test.cc +++ /dev/null @@ -1,158 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for the Message class. - -#include "gtest/gtest-message.h" - -#include "gtest/gtest.h" - -namespace { - -using ::testing::Message; - -// Tests the testing::Message class - -// Tests the default constructor. -TEST(MessageTest, DefaultConstructor) { - const Message msg; - EXPECT_EQ("", msg.GetString()); -} - -// Tests the copy constructor. -TEST(MessageTest, CopyConstructor) { - const Message msg1("Hello"); - const Message msg2(msg1); - EXPECT_EQ("Hello", msg2.GetString()); -} - -// Tests constructing a Message from a C-string. -TEST(MessageTest, ConstructsFromCString) { - Message msg("Hello"); - EXPECT_EQ("Hello", msg.GetString()); -} - -// Tests streaming a float. -TEST(MessageTest, StreamsFloat) { - const std::string s = (Message() << 1.23456F << " " << 2.34567F).GetString(); - // Both numbers should be printed with enough precision. - EXPECT_PRED_FORMAT2(testing::IsSubstring, "1.234560", s.c_str()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, " 2.345669", s.c_str()); -} - -// Tests streaming a double. -TEST(MessageTest, StreamsDouble) { - const std::string s = (Message() << 1260570880.4555497 << " " - << 1260572265.1954534).GetString(); - // Both numbers should be printed with enough precision. - EXPECT_PRED_FORMAT2(testing::IsSubstring, "1260570880.45", s.c_str()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, " 1260572265.19", s.c_str()); -} - -// Tests streaming a non-char pointer. -TEST(MessageTest, StreamsPointer) { - int n = 0; - int* p = &n; - EXPECT_NE("(null)", (Message() << p).GetString()); -} - -// Tests streaming a NULL non-char pointer. -TEST(MessageTest, StreamsNullPointer) { - int* p = nullptr; - EXPECT_EQ("(null)", (Message() << p).GetString()); -} - -// Tests streaming a C string. -TEST(MessageTest, StreamsCString) { - EXPECT_EQ("Foo", (Message() << "Foo").GetString()); -} - -// Tests streaming a NULL C string. -TEST(MessageTest, StreamsNullCString) { - char* p = nullptr; - EXPECT_EQ("(null)", (Message() << p).GetString()); -} - -// Tests streaming std::string. -TEST(MessageTest, StreamsString) { - const ::std::string str("Hello"); - EXPECT_EQ("Hello", (Message() << str).GetString()); -} - -// Tests that we can output strings containing embedded NULs. -TEST(MessageTest, StreamsStringWithEmbeddedNUL) { - const char char_array_with_nul[] = - "Here's a NUL\0 and some more string"; - const ::std::string string_with_nul(char_array_with_nul, - sizeof(char_array_with_nul) - 1); - EXPECT_EQ("Here's a NUL\\0 and some more string", - (Message() << string_with_nul).GetString()); -} - -// Tests streaming a NUL char. -TEST(MessageTest, StreamsNULChar) { - EXPECT_EQ("\\0", (Message() << '\0').GetString()); -} - -// Tests streaming int. -TEST(MessageTest, StreamsInt) { - EXPECT_EQ("123", (Message() << 123).GetString()); -} - -// Tests that basic IO manipulators (endl, ends, and flush) can be -// streamed to Message. -TEST(MessageTest, StreamsBasicIoManip) { - EXPECT_EQ("Line 1.\nA NUL char \\0 in line 2.", - (Message() << "Line 1." << std::endl - << "A NUL char " << std::ends << std::flush - << " in line 2.").GetString()); -} - -// Tests Message::GetString() -TEST(MessageTest, GetString) { - Message msg; - msg << 1 << " lamb"; - EXPECT_EQ("1 lamb", msg.GetString()); -} - -// Tests streaming a Message object to an ostream. -TEST(MessageTest, StreamsToOStream) { - Message msg("Hello"); - ::std::stringstream ss; - ss << msg; - EXPECT_EQ("Hello", testing::internal::StringStreamToString(&ss)); -} - -// Tests that a Message object doesn't take up too much stack space. -TEST(MessageTest, DoesNotTakeUpMuchStackSpace) { - EXPECT_LE(sizeof(Message), 16U); -} - -} // namespace diff --git a/test/unittest/jni/tests/googletest/test/googletest-options-test.cc b/test/unittest/jni/tests/googletest/test/googletest-options-test.cc deleted file mode 100644 index c09d572..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-options-test.cc +++ /dev/null @@ -1,225 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Google Test UnitTestOptions tests -// -// This file tests classes and functions used internally by -// Google Test. They are subject to change without notice. -// -// This file is #included from gtest.cc, to avoid changing build or -// make-files on Windows and other platforms. Do not #include this file -// anywhere else! - -#include "gtest/gtest.h" - -#if GTEST_OS_WINDOWS_MOBILE -# include -#elif GTEST_OS_WINDOWS -# include -#elif GTEST_OS_OS2 -// For strcasecmp on OS/2 -#include -#endif // GTEST_OS_WINDOWS_MOBILE - -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { -namespace { - -// Turns the given relative path into an absolute path. -FilePath GetAbsolutePathOf(const FilePath& relative_path) { - return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path); -} - -// Testing UnitTestOptions::GetOutputFormat/GetOutputFile. - -TEST(XmlOutputTest, GetOutputFormatDefault) { - GTEST_FLAG(output) = ""; - EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str()); -} - -TEST(XmlOutputTest, GetOutputFormat) { - GTEST_FLAG(output) = "xml:filename"; - EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str()); -} - -TEST(XmlOutputTest, GetOutputFileDefault) { - GTEST_FLAG(output) = ""; - EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST(XmlOutputTest, GetOutputFileSingleFile) { - GTEST_FLAG(output) = "xml:filename.abc"; - EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) { - GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; - const std::string expected_output_file = - GetAbsolutePathOf( - FilePath(std::string("path") + GTEST_PATH_SEP_ + - GetCurrentExecutableName().string() + ".xml")).string(); - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -TEST(OutputFileHelpersTest, GetCurrentExecutableName) { - const std::string exe_str = GetCurrentExecutableName().string(); -#if GTEST_OS_WINDOWS - const bool success = - _strcmpi("googletest-options-test", exe_str.c_str()) == 0 || - _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 || - _strcmpi("gtest_all_test", exe_str.c_str()) == 0 || - _strcmpi("gtest_dll_test", exe_str.c_str()) == 0; -#elif GTEST_OS_OS2 - const bool success = - strcasecmp("googletest-options-test", exe_str.c_str()) == 0 || - strcasecmp("gtest-options-ex_test", exe_str.c_str()) == 0 || - strcasecmp("gtest_all_test", exe_str.c_str()) == 0 || - strcasecmp("gtest_dll_test", exe_str.c_str()) == 0; -#elif GTEST_OS_FUCHSIA - const bool success = exe_str == "app"; -#else - const bool success = - exe_str == "googletest-options-test" || - exe_str == "gtest_all_test" || - exe_str == "lt-gtest_all_test" || - exe_str == "gtest_dll_test" -#ifdef __ANDROID__ - || exe_str == "gtest-options_test_ndk_c++" || - exe_str == "gtest-options_test_ndk_gnustl" || - exe_str == "gtest-options_test_ndk_stlport" -#endif - ; -#endif // GTEST_OS_WINDOWS - if (!success) - FAIL() << "GetCurrentExecutableName() returns " << exe_str; -} - -#if !GTEST_OS_FUCHSIA - -class XmlOutputChangeDirTest : public Test { - protected: - void SetUp() override { - original_working_dir_ = FilePath::GetCurrentDir(); - posix::ChDir(".."); - // This will make the test fail if run from the root directory. - EXPECT_NE(original_working_dir_.string(), - FilePath::GetCurrentDir().string()); - } - - void TearDown() override { - posix::ChDir(original_working_dir_.string().c_str()); - } - - FilePath original_working_dir_; -}; - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) { - GTEST_FLAG(output) = ""; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) { - GTEST_FLAG(output) = "xml"; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("test_detail.xml")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) { - GTEST_FLAG(output) = "xml:filename.abc"; - EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_, - FilePath("filename.abc")).string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) { - GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_; - const std::string expected_output_file = - FilePath::ConcatPaths( - original_working_dir_, - FilePath(std::string("path") + GTEST_PATH_SEP_ + - GetCurrentExecutableName().string() + ".xml")).string(); - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) { -#if GTEST_OS_WINDOWS - GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc"; - EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -#else - GTEST_FLAG(output) ="xml:/tmp/filename.abc"; - EXPECT_EQ(FilePath("/tmp/filename.abc").string(), - UnitTestOptions::GetAbsolutePathToOutputFile()); -#endif -} - -TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) { -#if GTEST_OS_WINDOWS - const std::string path = "c:\\tmp\\"; -#else - const std::string path = "/tmp/"; -#endif - - GTEST_FLAG(output) = "xml:" + path; - const std::string expected_output_file = - path + GetCurrentExecutableName().string() + ".xml"; - const std::string& output_file = - UnitTestOptions::GetAbsolutePathToOutputFile(); - -#if GTEST_OS_WINDOWS - EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str()); -#else - EXPECT_EQ(expected_output_file, output_file.c_str()); -#endif -} - -#endif // !GTEST_OS_FUCHSIA - -} // namespace -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/test/googletest-output-test-golden-lin.txt b/test/unittest/jni/tests/googletest/test/googletest-output-test-golden-lin.txt deleted file mode 100644 index 3fab3b9..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-output-test-golden-lin.txt +++ /dev/null @@ -1,1180 +0,0 @@ -The non-test part of the code is expected to have 2 failures. - -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - 3 -Stack trace: (omitted) - -[==========] Running 88 tests from 41 test suites. -[----------] Global test environment set-up. -FooEnvironment::SetUp() called. -BarEnvironment::SetUp() called. -[----------] 1 test from ADeathTest -[ RUN ] ADeathTest.ShouldRunFirst -[ OK ] ADeathTest.ShouldRunFirst -[----------] 1 test from ATypedDeathTest/0, where TypeParam = int -[ RUN ] ATypedDeathTest/0.ShouldRunFirst -[ OK ] ATypedDeathTest/0.ShouldRunFirst -[----------] 1 test from ATypedDeathTest/1, where TypeParam = double -[ RUN ] ATypedDeathTest/1.ShouldRunFirst -[ OK ] ATypedDeathTest/1.ShouldRunFirst -[----------] 1 test from My/ATypeParamDeathTest/0, where TypeParam = int -[ RUN ] My/ATypeParamDeathTest/0.ShouldRunFirst -[ OK ] My/ATypeParamDeathTest/0.ShouldRunFirst -[----------] 1 test from My/ATypeParamDeathTest/1, where TypeParam = double -[ RUN ] My/ATypeParamDeathTest/1.ShouldRunFirst -[ OK ] My/ATypeParamDeathTest/1.ShouldRunFirst -[----------] 2 tests from PassingTest -[ RUN ] PassingTest.PassingTest1 -[ OK ] PassingTest.PassingTest1 -[ RUN ] PassingTest.PassingTest2 -[ OK ] PassingTest.PassingTest2 -[----------] 2 tests from NonfatalFailureTest -[ RUN ] NonfatalFailureTest.EscapesStringOperands -googletest-output-test_.cc:#: Failure -Expected equality of these values: - kGoldenString - Which is: "\"Line" - actual - Which is: "actual \"string\"" -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - golden - Which is: "\"Line" - actual - Which is: "actual \"string\"" -Stack trace: (omitted) - -[ FAILED ] NonfatalFailureTest.EscapesStringOperands -[ RUN ] NonfatalFailureTest.DiffForLongStrings -googletest-output-test_.cc:#: Failure -Expected equality of these values: - golden_str - Which is: "\"Line\0 1\"\nLine 2" - "Line 2" -With diff: -@@ -1,2 @@ --\"Line\0 1\" - Line 2 - -Stack trace: (omitted) - -[ FAILED ] NonfatalFailureTest.DiffForLongStrings -[----------] 3 tests from FatalFailureTest -[ RUN ] FatalFailureTest.FatalFailureInSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ RUN ] FatalFailureTest.FatalFailureInNestedSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ RUN ] FatalFailureTest.NonfatalFailureInSubroutine -(expecting a failure on false) -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[----------] 1 test from LoggingTest -[ RUN ] LoggingTest.InterleavingLoggingAndAssertions -(expecting 2 failures on (3) >= (a[i])) -i == 0 -i == 1 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 9 -Stack trace: (omitted) - -i == 2 -i == 3 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 6 -Stack trace: (omitted) - -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions -[----------] 7 tests from SCOPED_TRACETest -[ RUN ] SCOPED_TRACETest.AcceptedValues -googletest-output-test_.cc:#: Failure -Failed -Just checking that all these values work fine. -Google Test trace: -googletest-output-test_.cc:#: (null) -googletest-output-test_.cc:#: 1337 -googletest-output-test_.cc:#: std::string -googletest-output-test_.cc:#: literal string -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.AcceptedValues -[ RUN ] SCOPED_TRACETest.ObeysScopes -(expected to fail) -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and shouldn't have a trace. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should have a trace. -Google Test trace: -googletest-output-test_.cc:#: Expected trace -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and shouldn't have a trace. -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.ObeysScopes -[ RUN ] SCOPED_TRACETest.WorksInLoop -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - n - Which is: 1 -Google Test trace: -googletest-output-test_.cc:#: i = 1 -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: i = 2 -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksInLoop -[ RUN ] SCOPED_TRACETest.WorksInSubroutine -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 2 - n - Which is: 1 -Google Test trace: -googletest-output-test_.cc:#: n = 1 -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: n = 2 -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksInSubroutine -[ RUN ] SCOPED_TRACETest.CanBeNested -(expected to fail) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - n - Which is: 2 -Google Test trace: -googletest-output-test_.cc:#: n = 2 -googletest-output-test_.cc:#: -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.CanBeNested -[ RUN ] SCOPED_TRACETest.CanBeRepeated -(expected to fail) -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A. -Google Test trace: -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A and B. -Google Test trace: -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A, B, and C. -Google Test trace: -googletest-output-test_.cc:#: C -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -This failure is expected, and should contain trace point A, B, and D. -Google Test trace: -googletest-output-test_.cc:#: D -googletest-output-test_.cc:#: B -googletest-output-test_.cc:#: A -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.CanBeRepeated -[ RUN ] SCOPED_TRACETest.WorksConcurrently -(expecting 6 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1 (in thread B, only trace B alive). -Google Test trace: -googletest-output-test_.cc:#: Trace B -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2 (in thread A, trace A & B both alive). -Google Test trace: -googletest-output-test_.cc:#: Trace A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3 (in thread B, trace A & B both alive). -Google Test trace: -googletest-output-test_.cc:#: Trace B -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4 (in thread B, only trace A alive). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #5 (in thread A, only trace A alive). -Google Test trace: -googletest-output-test_.cc:#: Trace A -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #6 (in thread A, no trace alive). -Stack trace: (omitted) - -[ FAILED ] SCOPED_TRACETest.WorksConcurrently -[----------] 1 test from ScopedTraceTest -[ RUN ] ScopedTraceTest.WithExplicitFileAndLine -googletest-output-test_.cc:#: Failure -Failed -Check that the trace is attached to a particular location. -Google Test trace: -explicit_file.cc:123: expected trace message -Stack trace: (omitted) - -[ FAILED ] ScopedTraceTest.WithExplicitFileAndLine -[----------] 1 test from NonFatalFailureInFixtureConstructorTest -[ RUN ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -(expecting 5 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in the test fixture c'tor. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in the test body. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4, in TearDown. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #5, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -[----------] 1 test from FatalFailureInFixtureConstructorTest -[ RUN ] FatalFailureInFixtureConstructorTest.FailureInConstructor -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in the test fixture c'tor. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] FatalFailureInFixtureConstructorTest.FailureInConstructor -[----------] 1 test from NonFatalFailureInSetUpTest -[ RUN ] NonFatalFailureInSetUpTest.FailureInSetUp -(expecting 4 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in the test function. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in TearDown(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #4, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] NonFatalFailureInSetUpTest.FailureInSetUp -[----------] 1 test from FatalFailureInSetUpTest -[ RUN ] FatalFailureInSetUpTest.FailureInSetUp -(expecting 3 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected failure #1, in SetUp(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #2, in TearDown(). -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected failure #3, in the test fixture d'tor. -Stack trace: (omitted) - -[ FAILED ] FatalFailureInSetUpTest.FailureInSetUp -[----------] 1 test from AddFailureAtTest -[ RUN ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -foo.cc:42: Failure -Failed -Expected nonfatal failure in foo.cc -Stack trace: (omitted) - -[ FAILED ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -[----------] 1 test from GtestFailAtTest -[ RUN ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -foo.cc:42: Failure -Failed -Expected fatal failure in foo.cc -Stack trace: (omitted) - -[ FAILED ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -[----------] 4 tests from MixedUpTestSuiteTest -[ RUN ] MixedUpTestSuiteTest.FirstTestFromNamespaceFoo -[ OK ] MixedUpTestSuiteTest.FirstTestFromNamespaceFoo -[ RUN ] MixedUpTestSuiteTest.SecondTestFromNamespaceFoo -[ OK ] MixedUpTestSuiteTest.SecondTestFromNamespaceFoo -[ RUN ] MixedUpTestSuiteTest.ThisShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteTest, -you defined test FirstTestFromNamespaceFoo and test ThisShouldFail -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFail -[ RUN ] MixedUpTestSuiteTest.ThisShouldFailToo -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteTest, -you defined test FirstTestFromNamespaceFoo and test ThisShouldFailToo -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFailToo -[----------] 2 tests from MixedUpTestSuiteWithSameTestNameTest -[ RUN ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ OK ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ RUN ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite MixedUpTestSuiteWithSameTestNameTest, -you defined test TheSecondTestWithThisNameShouldFail and test TheSecondTestWithThisNameShouldFail -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -[ FAILED ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[----------] 2 tests from TEST_F_before_TEST_in_same_test_case -[ RUN ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F -[ OK ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F -[ RUN ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite TEST_F_before_TEST_in_same_test_case, -test DefinedUsingTEST_F is defined using TEST_F but -test DefinedUsingTESTAndShouldFail is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -[ FAILED ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -[----------] 2 tests from TEST_before_TEST_F_in_same_test_case -[ RUN ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST -[ OK ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST -[ RUN ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite TEST_before_TEST_F_in_same_test_case, -test DefinedUsingTEST_FAndShouldFail is defined using TEST_F but -test DefinedUsingTEST is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -[ FAILED ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -[----------] 8 tests from ExpectNonfatalFailureTest -[ RUN ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables -[ OK ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables -[ RUN ] ExpectNonfatalFailureTest.CanReferenceLocalVariables -[ OK ] ExpectNonfatalFailureTest.CanReferenceLocalVariables -[ RUN ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure -[ OK ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 2 failures -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure 1. -Stack trace: (omitted) - - -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure 2. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -[ RUN ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -[ RUN ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -[ RUN ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -[----------] 8 tests from ExpectFatalFailureTest -[ RUN ] ExpectFatalFailureTest.CanReferenceGlobalVariables -[ OK ] ExpectFatalFailureTest.CanReferenceGlobalVariables -[ RUN ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables -[ OK ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables -[ RUN ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure -[ OK ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 2 failures -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -[ RUN ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -[ RUN ] ExpectFatalFailureTest.FailsWhenStatementReturns -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementReturns -[ RUN ] ExpectFatalFailureTest.FailsWhenStatementThrows -(expecting a failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementThrows -[----------] 2 tests from TypedTest/0, where TypeParam = int -[ RUN ] TypedTest/0.Success -[ OK ] TypedTest/0.Success -[ RUN ] TypedTest/0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] TypedTest/0.Failure, where TypeParam = int -[----------] 2 tests from TypedTestWithNames/char0, where TypeParam = char -[ RUN ] TypedTestWithNames/char0.Success -[ OK ] TypedTestWithNames/char0.Success -[ RUN ] TypedTestWithNames/char0.Failure -googletest-output-test_.cc:#: Failure -Failed -Stack trace: (omitted) - -[ FAILED ] TypedTestWithNames/char0.Failure, where TypeParam = char -[----------] 2 tests from TypedTestWithNames/int1, where TypeParam = int -[ RUN ] TypedTestWithNames/int1.Success -[ OK ] TypedTestWithNames/int1.Success -[ RUN ] TypedTestWithNames/int1.Failure -googletest-output-test_.cc:#: Failure -Failed -Stack trace: (omitted) - -[ FAILED ] TypedTestWithNames/int1.Failure, where TypeParam = int -[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char -[ RUN ] Unsigned/TypedTestP/0.Success -[ OK ] Unsigned/TypedTestP/0.Success -[ RUN ] Unsigned/TypedTestP/0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: '\0' -Expected failure -Stack trace: (omitted) - -[ FAILED ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char -[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int -[ RUN ] Unsigned/TypedTestP/1.Success -[ OK ] Unsigned/TypedTestP/1.Success -[ RUN ] Unsigned/TypedTestP/1.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int -[----------] 2 tests from UnsignedCustomName/TypedTestP/unsignedChar0, where TypeParam = unsigned char -[ RUN ] UnsignedCustomName/TypedTestP/unsignedChar0.Success -[ OK ] UnsignedCustomName/TypedTestP/unsignedChar0.Success -[ RUN ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: '\0' -Expected failure -Stack trace: (omitted) - -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure, where TypeParam = unsigned char -[----------] 2 tests from UnsignedCustomName/TypedTestP/unsignedInt1, where TypeParam = unsigned int -[ RUN ] UnsignedCustomName/TypedTestP/unsignedInt1.Success -[ OK ] UnsignedCustomName/TypedTestP/unsignedInt1.Success -[ RUN ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1U - Which is: 1 - TypeParam() - Which is: 0 -Expected failure -Stack trace: (omitted) - -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure, where TypeParam = unsigned int -[----------] 4 tests from ExpectFailureTest -[ RUN ] ExpectFailureTest.ExpectFatalFailure -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure containing "Some other fatal failure expected." - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectFatalFailure -[ RUN ] ExpectFailureTest.ExpectNonFatalFailure -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure containing "Some other non-fatal failure." - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailure -[ RUN ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 fatal failure containing "Some other fatal failure expected." - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -[ RUN ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Success: -Succeeded -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: -googletest-output-test_.cc:#: Fatal failure: -Failed -Expected fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -(expecting 1 failure) -gtest.cc:#: Failure -Expected: 1 non-fatal failure containing "Some other non-fatal failure." - Actual: -googletest-output-test_.cc:#: Non-fatal failure: -Failed -Expected non-fatal failure. -Stack trace: (omitted) - - -Stack trace: (omitted) - -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -[----------] 2 tests from ExpectFailureWithThreadsTest -[ RUN ] ExpectFailureWithThreadsTest.ExpectFatalFailure -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -gtest.cc:#: Failure -Expected: 1 fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFailureWithThreadsTest.ExpectFatalFailure -[ RUN ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -gtest.cc:#: Failure -Expected: 1 non-fatal failure - Actual: 0 failures -Stack trace: (omitted) - -[ FAILED ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -[----------] 1 test from ScopedFakeTestPartResultReporterTest -[ RUN ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -(expecting 2 failures) -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -[ FAILED ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -[----------] 2 tests from DynamicFixture -DynamicFixture::SetUpTestSuite -[ RUN ] DynamicFixture.DynamicTestPass -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] DynamicFixture.DynamicTestPass -[ RUN ] DynamicFixture.DynamicTestFail -DynamicFixture() -DynamicFixture::SetUp -googletest-output-test_.cc:#: Failure -Value of: Pass - Actual: false -Expected: true -Stack trace: (omitted) - -DynamicFixture::TearDown -~DynamicFixture() -[ FAILED ] DynamicFixture.DynamicTestFail -DynamicFixture::TearDownTestSuite -[----------] 1 test from DynamicFixtureAnotherName -DynamicFixture::SetUpTestSuite -[ RUN ] DynamicFixtureAnotherName.DynamicTestPass -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] DynamicFixtureAnotherName.DynamicTestPass -DynamicFixture::TearDownTestSuite -[----------] 2 tests from BadDynamicFixture1 -DynamicFixture::SetUpTestSuite -[ RUN ] BadDynamicFixture1.FixtureBase -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] BadDynamicFixture1.FixtureBase -[ RUN ] BadDynamicFixture1.TestBase -DynamicFixture() -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class, so mixing TEST_F and TEST in the same test suite is -illegal. In test suite BadDynamicFixture1, -test FixtureBase is defined using TEST_F but -test TestBase is defined using TEST. You probably -want to change the TEST to TEST_F or move it to another test -case. -Stack trace: (omitted) - -~DynamicFixture() -[ FAILED ] BadDynamicFixture1.TestBase -DynamicFixture::TearDownTestSuite -[----------] 2 tests from BadDynamicFixture2 -DynamicFixture::SetUpTestSuite -[ RUN ] BadDynamicFixture2.FixtureBase -DynamicFixture() -DynamicFixture::SetUp -DynamicFixture::TearDown -~DynamicFixture() -[ OK ] BadDynamicFixture2.FixtureBase -[ RUN ] BadDynamicFixture2.Derived -DynamicFixture() -gtest.cc:#: Failure -Failed -All tests in the same test suite must use the same test fixture -class. However, in test suite BadDynamicFixture2, -you defined test FixtureBase and test Derived -using two different test fixture classes. This can happen if -the two classes are from different namespaces or translation -units and have the same name. You should probably rename one -of the classes to put the tests into different test suites. -Stack trace: (omitted) - -~DynamicFixture() -[ FAILED ] BadDynamicFixture2.Derived -DynamicFixture::TearDownTestSuite -[----------] 1 test from PrintingFailingParams/FailingParamTest -[ RUN ] PrintingFailingParams/FailingParamTest.Fails/0 -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - GetParam() - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2 -[----------] 1 test from EmptyBasenameParamInst -[ RUN ] EmptyBasenameParamInst.Passes/0 -[ OK ] EmptyBasenameParamInst.Passes/0 -[----------] 2 tests from PrintingStrings/ParamTest -[ RUN ] PrintingStrings/ParamTest.Success/a -[ OK ] PrintingStrings/ParamTest.Success/a -[ RUN ] PrintingStrings/ParamTest.Failure/a -googletest-output-test_.cc:#: Failure -Expected equality of these values: - "b" - GetParam() - Which is: "a" -Expected failure -Stack trace: (omitted) - -[ FAILED ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a" -[----------] 3 tests from GoogleTestVerification -[ RUN ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Parameterized test suite NoTests is instantiated via INSTANTIATE_TEST_SUITE_P, but no tests are defined via TEST_P . No test cases will run. - -Ideally, INSTANTIATE_TEST_SUITE_P should only ever be invoked from code that always depend on code that provides TEST_P. Failing to do so is often an indication of dead code, e.g. the last TEST_P was removed but the rest got left behind. - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NoTests); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ RUN ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Parameterized test suite DetectNotInstantiatedTest is defined via TEST_P, but never instantiated. None of the test cases will run. Either no INSTANTIATE_TEST_SUITE_P is provided or the only ones provided expand to nothing. - -Ideally, TEST_P definitions should only ever be included as part of binaries that intend to use them. (As opposed to, for example, being placed in a library that may be linked in to get other utilities.) - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DetectNotInstantiatedTest); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ RUN ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite -googletest-output-test_.cc:#: Failure -Type parameterized test suite DetectNotInstantiatedTypesTest is defined via REGISTER_TYPED_TEST_SUITE_P, but never instantiated via INSTANTIATE_TYPED_TEST_SUITE_P. None of the test cases will run. - -Ideally, TYPED_TEST_P definitions should only ever be included as part of binaries that intend to use them. (As opposed to, for example, being placed in a library that may be linked in to get other utilities.) - -To suppress this error for this test suite, insert the following line (in a non-header) in the namespace it is defined in: - -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DetectNotInstantiatedTypesTest); -Stack trace: (omitted) - -[ FAILED ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite -[----------] Global test environment tear-down -BarEnvironment::TearDown() called. -googletest-output-test_.cc:#: Failure -Failed -Expected non-fatal failure. -Stack trace: (omitted) - -FooEnvironment::TearDown() called. -googletest-output-test_.cc:#: Failure -Failed -Expected fatal failure. -Stack trace: (omitted) - -[==========] 88 tests from 41 test suites ran. -[ PASSED ] 31 tests. -[ FAILED ] 57 tests, listed below: -[ FAILED ] NonfatalFailureTest.EscapesStringOperands -[ FAILED ] NonfatalFailureTest.DiffForLongStrings -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions -[ FAILED ] SCOPED_TRACETest.AcceptedValues -[ FAILED ] SCOPED_TRACETest.ObeysScopes -[ FAILED ] SCOPED_TRACETest.WorksInLoop -[ FAILED ] SCOPED_TRACETest.WorksInSubroutine -[ FAILED ] SCOPED_TRACETest.CanBeNested -[ FAILED ] SCOPED_TRACETest.CanBeRepeated -[ FAILED ] SCOPED_TRACETest.WorksConcurrently -[ FAILED ] ScopedTraceTest.WithExplicitFileAndLine -[ FAILED ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor -[ FAILED ] FatalFailureInFixtureConstructorTest.FailureInConstructor -[ FAILED ] NonFatalFailureInSetUpTest.FailureInSetUp -[ FAILED ] FatalFailureInSetUpTest.FailureInSetUp -[ FAILED ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber -[ FAILED ] GtestFailAtTest.MessageContainsSpecifiedFileAndLineNumber -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFail -[ FAILED ] MixedUpTestSuiteTest.ThisShouldFailToo -[ FAILED ] MixedUpTestSuiteWithSameTestNameTest.TheSecondTestWithThisNameShouldFail -[ FAILED ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail -[ FAILED ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementReturns -[ FAILED ] ExpectNonfatalFailureTest.FailsWhenStatementThrows -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures -[ FAILED ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementReturns -[ FAILED ] ExpectFatalFailureTest.FailsWhenStatementThrows -[ FAILED ] TypedTest/0.Failure, where TypeParam = int -[ FAILED ] TypedTestWithNames/char0.Failure, where TypeParam = char -[ FAILED ] TypedTestWithNames/int1.Failure, where TypeParam = int -[ FAILED ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char -[ FAILED ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedChar0.Failure, where TypeParam = unsigned char -[ FAILED ] UnsignedCustomName/TypedTestP/unsignedInt1.Failure, where TypeParam = unsigned int -[ FAILED ] ExpectFailureTest.ExpectFatalFailure -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailure -[ FAILED ] ExpectFailureTest.ExpectFatalFailureOnAllThreads -[ FAILED ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads -[ FAILED ] ExpectFailureWithThreadsTest.ExpectFatalFailure -[ FAILED ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure -[ FAILED ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread -[ FAILED ] DynamicFixture.DynamicTestFail -[ FAILED ] BadDynamicFixture1.TestBase -[ FAILED ] BadDynamicFixture2.Derived -[ FAILED ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2 -[ FAILED ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a" -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ FAILED ] GoogleTestVerification.UninstantiatedParameterizedTestSuite -[ FAILED ] GoogleTestVerification.UninstantiatedTypeParameterizedTestSuite - -57 FAILED TESTS - YOU HAVE 1 DISABLED TEST - -Note: Google Test filter = FatalFailureTest.*:LoggingTest.* -[==========] Running 4 tests from 2 test suites. -[----------] Global test environment set-up. -[----------] 3 tests from FatalFailureTest -[ RUN ] FatalFailureTest.FatalFailureInSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine (? ms) -[ RUN ] FatalFailureTest.FatalFailureInNestedSubroutine -(expecting a failure that x should be 1) -googletest-output-test_.cc:#: Failure -Expected equality of these values: - 1 - x - Which is: 2 -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine (? ms) -[ RUN ] FatalFailureTest.NonfatalFailureInSubroutine -(expecting a failure on false) -googletest-output-test_.cc:#: Failure -Value of: false - Actual: false -Expected: true -Stack trace: (omitted) - -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine (? ms) -[----------] 3 tests from FatalFailureTest (? ms total) - -[----------] 1 test from LoggingTest -[ RUN ] LoggingTest.InterleavingLoggingAndAssertions -(expecting 2 failures on (3) >= (a[i])) -i == 0 -i == 1 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 9 -Stack trace: (omitted) - -i == 2 -i == 3 -googletest-output-test_.cc:#: Failure -Expected: (3) >= (a[i]), actual: 3 vs 6 -Stack trace: (omitted) - -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions (? ms) -[----------] 1 test from LoggingTest (? ms total) - -[----------] Global test environment tear-down -[==========] 4 tests from 2 test suites ran. (? ms total) -[ PASSED ] 0 tests. -[ FAILED ] 4 tests, listed below: -[ FAILED ] FatalFailureTest.FatalFailureInSubroutine -[ FAILED ] FatalFailureTest.FatalFailureInNestedSubroutine -[ FAILED ] FatalFailureTest.NonfatalFailureInSubroutine -[ FAILED ] LoggingTest.InterleavingLoggingAndAssertions - - 4 FAILED TESTS -Note: Google Test filter = *DISABLED_* -[==========] Running 1 test from 1 test suite. -[----------] Global test environment set-up. -[----------] 1 test from DisabledTestsWarningTest -[ RUN ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning -[ OK ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning -[----------] Global test environment tear-down -[==========] 1 test from 1 test suite ran. -[ PASSED ] 1 test. -Note: Google Test filter = PassingTest.* -Note: This is test shard 2 of 2. -[==========] Running 1 test from 1 test suite. -[----------] Global test environment set-up. -[----------] 1 test from PassingTest -[ RUN ] PassingTest.PassingTest2 -[ OK ] PassingTest.PassingTest2 -[----------] Global test environment tear-down -[==========] 1 test from 1 test suite ran. -[ PASSED ] 1 test. diff --git a/test/unittest/jni/tests/googletest/test/googletest-output-test.py b/test/unittest/jni/tests/googletest/test/googletest-output-test.py deleted file mode 100755 index 09028f6..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-output-test.py +++ /dev/null @@ -1,346 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -r"""Tests the text output of Google C++ Testing and Mocking Framework. - -To update the golden file: -googletest_output_test.py --build_dir=BUILD/DIR --gengolden -where BUILD/DIR contains the built googletest-output-test_ file. -googletest_output_test.py --gengolden -googletest_output_test.py -""" - -import difflib -import os -import re -import sys -import gtest_test_utils - - -# The flag for generating the golden file -GENGOLDEN_FLAG = '--gengolden' -CATCH_EXCEPTIONS_ENV_VAR_NAME = 'GTEST_CATCH_EXCEPTIONS' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' -IS_WINDOWS = os.name == 'nt' - -GOLDEN_NAME = 'googletest-output-test-golden-lin.txt' - -PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('googletest-output-test_') - -# At least one command we exercise must not have the -# 'internal_skip_environment_and_ad_hoc_tests' argument. -COMMAND_LIST_TESTS = ({}, [PROGRAM_PATH, '--gtest_list_tests']) -COMMAND_WITH_COLOR = ({}, [PROGRAM_PATH, '--gtest_color=yes']) -COMMAND_WITH_TIME = ({}, [PROGRAM_PATH, - '--gtest_print_time', - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=FatalFailureTest.*:LoggingTest.*']) -COMMAND_WITH_DISABLED = ( - {}, [PROGRAM_PATH, - '--gtest_also_run_disabled_tests', - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=*DISABLED_*']) -COMMAND_WITH_SHARDING = ( - {'GTEST_SHARD_INDEX': '1', 'GTEST_TOTAL_SHARDS': '2'}, - [PROGRAM_PATH, - 'internal_skip_environment_and_ad_hoc_tests', - '--gtest_filter=PassingTest.*']) - -GOLDEN_PATH = os.path.join(gtest_test_utils.GetSourceDir(), GOLDEN_NAME) - - -def ToUnixLineEnding(s): - """Changes all Windows/Mac line endings in s to UNIX line endings.""" - - return s.replace('\r\n', '\n').replace('\r', '\n') - - -def RemoveLocations(test_output): - """Removes all file location info from a Google Test program's output. - - Args: - test_output: the output of a Google Test program. - - Returns: - output with all file location info (in the form of - 'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or - 'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by - 'FILE_NAME:#: '. - """ - - return re.sub(r'.*[/\\]((googletest-output-test_|gtest).cc)(\:\d+|\(\d+\))\: ', - r'\1:#: ', test_output) - - -def RemoveStackTraceDetails(output): - """Removes all stack traces from a Google Test program's output.""" - - # *? means "find the shortest string that matches". - return re.sub(r'Stack trace:(.|\n)*?\n\n', - 'Stack trace: (omitted)\n\n', output) - - -def RemoveStackTraces(output): - """Removes all traces of stack traces from a Google Test program's output.""" - - # *? means "find the shortest string that matches". - return re.sub(r'Stack trace:(.|\n)*?\n\n', '', output) - - -def RemoveTime(output): - """Removes all time information from a Google Test program's output.""" - - return re.sub(r'\(\d+ ms', '(? ms', output) - - -def RemoveTypeInfoDetails(test_output): - """Removes compiler-specific type info from Google Test program's output. - - Args: - test_output: the output of a Google Test program. - - Returns: - output with type information normalized to canonical form. - """ - - # some compilers output the name of type 'unsigned int' as 'unsigned' - return re.sub(r'unsigned int', 'unsigned', test_output) - - -def NormalizeToCurrentPlatform(test_output): - """Normalizes platform specific output details for easier comparison.""" - - if IS_WINDOWS: - # Removes the color information that is not present on Windows. - test_output = re.sub('\x1b\\[(0;3\d)?m', '', test_output) - # Changes failure message headers into the Windows format. - test_output = re.sub(r': Failure\n', r': error: ', test_output) - # Changes file(line_number) to file:line_number. - test_output = re.sub(r'((\w|\.)+)\((\d+)\):', r'\1:\3:', test_output) - - return test_output - - -def RemoveTestCounts(output): - """Removes test counts from a Google Test program's output.""" - - output = re.sub(r'\d+ tests?, listed below', - '? tests, listed below', output) - output = re.sub(r'\d+ FAILED TESTS', - '? FAILED TESTS', output) - output = re.sub(r'\d+ tests? from \d+ test cases?', - '? tests from ? test cases', output) - output = re.sub(r'\d+ tests? from ([a-zA-Z_])', - r'? tests from \1', output) - return re.sub(r'\d+ tests?\.', '? tests.', output) - - -def RemoveMatchingTests(test_output, pattern): - """Removes output of specified tests from a Google Test program's output. - - This function strips not only the beginning and the end of a test but also - all output in between. - - Args: - test_output: A string containing the test output. - pattern: A regex string that matches names of test cases or - tests to remove. - - Returns: - Contents of test_output with tests whose names match pattern removed. - """ - - test_output = re.sub( - r'.*\[ RUN \] .*%s(.|\n)*?\[( FAILED | OK )\] .*%s.*\n' % ( - pattern, pattern), - '', - test_output) - return re.sub(r'.*%s.*\n' % pattern, '', test_output) - - -def NormalizeOutput(output): - """Normalizes output (the output of googletest-output-test_.exe).""" - - output = ToUnixLineEnding(output) - output = RemoveLocations(output) - output = RemoveStackTraceDetails(output) - output = RemoveTime(output) - return output - - -def GetShellCommandOutput(env_cmd): - """Runs a command in a sub-process, and returns its output in a string. - - Args: - env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra - environment variables to set, and element 1 is a string with - the command and any flags. - - Returns: - A string with the command's combined standard and diagnostic output. - """ - - # Spawns cmd in a sub-process, and gets its standard I/O file objects. - # Set and save the environment properly. - environ = os.environ.copy() - environ.update(env_cmd[0]) - p = gtest_test_utils.Subprocess(env_cmd[1], env=environ) - - return p.output - - -def GetCommandOutput(env_cmd): - """Runs a command and returns its output with all file location - info stripped off. - - Args: - env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra - environment variables to set, and element 1 is a string with - the command and any flags. - """ - - # Disables exception pop-ups on Windows. - environ, cmdline = env_cmd - environ = dict(environ) # Ensures we are modifying a copy. - environ[CATCH_EXCEPTIONS_ENV_VAR_NAME] = '1' - return NormalizeOutput(GetShellCommandOutput((environ, cmdline))) - - -def GetOutputOfAllCommands(): - """Returns concatenated output from several representative commands.""" - - return (GetCommandOutput(COMMAND_WITH_COLOR) + - GetCommandOutput(COMMAND_WITH_TIME) + - GetCommandOutput(COMMAND_WITH_DISABLED) + - GetCommandOutput(COMMAND_WITH_SHARDING)) - - -test_list = GetShellCommandOutput(COMMAND_LIST_TESTS) -SUPPORTS_DEATH_TESTS = 'DeathTest' in test_list -SUPPORTS_TYPED_TESTS = 'TypedTest' in test_list -SUPPORTS_THREADS = 'ExpectFailureWithThreadsTest' in test_list -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -CAN_GENERATE_GOLDEN_FILE = (SUPPORTS_DEATH_TESTS and - SUPPORTS_TYPED_TESTS and - SUPPORTS_THREADS and - SUPPORTS_STACK_TRACES) - -class GTestOutputTest(gtest_test_utils.TestCase): - def RemoveUnsupportedTests(self, test_output): - if not SUPPORTS_DEATH_TESTS: - test_output = RemoveMatchingTests(test_output, 'DeathTest') - if not SUPPORTS_TYPED_TESTS: - test_output = RemoveMatchingTests(test_output, 'TypedTest') - test_output = RemoveMatchingTests(test_output, 'TypedDeathTest') - test_output = RemoveMatchingTests(test_output, 'TypeParamDeathTest') - if not SUPPORTS_THREADS: - test_output = RemoveMatchingTests(test_output, - 'ExpectFailureWithThreadsTest') - test_output = RemoveMatchingTests(test_output, - 'ScopedFakeTestPartResultReporterTest') - test_output = RemoveMatchingTests(test_output, - 'WorksConcurrently') - if not SUPPORTS_STACK_TRACES: - test_output = RemoveStackTraces(test_output) - - return test_output - - def testOutput(self): - output = GetOutputOfAllCommands() - - golden_file = open(GOLDEN_PATH, 'rb') - # A mis-configured source control system can cause \r appear in EOL - # sequences when we read the golden file irrespective of an operating - # system used. Therefore, we need to strip those \r's from newlines - # unconditionally. - golden = ToUnixLineEnding(golden_file.read().decode()) - golden_file.close() - - # We want the test to pass regardless of certain features being - # supported or not. - - # We still have to remove type name specifics in all cases. - normalized_actual = RemoveTypeInfoDetails(output) - normalized_golden = RemoveTypeInfoDetails(golden) - - if CAN_GENERATE_GOLDEN_FILE: - self.assertEqual(normalized_golden, normalized_actual, - '\n'.join(difflib.unified_diff( - normalized_golden.split('\n'), - normalized_actual.split('\n'), - 'golden', 'actual'))) - else: - normalized_actual = NormalizeToCurrentPlatform( - RemoveTestCounts(normalized_actual)) - normalized_golden = NormalizeToCurrentPlatform( - RemoveTestCounts(self.RemoveUnsupportedTests(normalized_golden))) - - # This code is very handy when debugging golden file differences: - if os.getenv('DEBUG_GTEST_OUTPUT_TEST'): - open(os.path.join( - gtest_test_utils.GetSourceDir(), - '_googletest-output-test_normalized_actual.txt'), 'wb').write( - normalized_actual) - open(os.path.join( - gtest_test_utils.GetSourceDir(), - '_googletest-output-test_normalized_golden.txt'), 'wb').write( - normalized_golden) - - self.assertEqual(normalized_golden, normalized_actual) - - -if __name__ == '__main__': - if NO_STACKTRACE_SUPPORT_FLAG in sys.argv: - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - - if GENGOLDEN_FLAG in sys.argv: - if CAN_GENERATE_GOLDEN_FILE: - output = GetOutputOfAllCommands() - golden_file = open(GOLDEN_PATH, 'wb') - golden_file.write(output.encode()) - golden_file.close() - else: - message = ( - """Unable to write a golden file when compiled in an environment -that does not support all the required features (death tests, -typed tests, stack traces, and multiple threads). -Please build this test and generate the golden file using Blaze on Linux.""") - - sys.stderr.write(message) - sys.exit(1) - else: - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-output-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-output-test_.cc deleted file mode 100644 index 074f64e..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-output-test_.cc +++ /dev/null @@ -1,1108 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The purpose of this file is to generate Google Test output under -// various conditions. The output will then be verified by -// googletest-output-test.py to ensure that Google Test generates the -// desired messages. Therefore, most tests in this file are MEANT TO -// FAIL. - -#include "gtest/gtest-spi.h" -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -#include - -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127 /* conditional expression is constant */) -#endif // _MSC_VER - -#if GTEST_IS_THREADSAFE -using testing::ScopedFakeTestPartResultReporter; -using testing::TestPartResultArray; - -using testing::internal::Notification; -using testing::internal::ThreadWithParam; -#endif - -namespace posix = ::testing::internal::posix; - -// Tests catching fatal failures. - -// A subroutine used by the following test. -void TestEq1(int x) { - ASSERT_EQ(1, x); -} - -// This function calls a test subroutine, catches the fatal failure it -// generates, and then returns early. -void TryTestSubroutine() { - // Calls a subrountine that yields a fatal failure. - TestEq1(2); - - // Catches the fatal failure and aborts the test. - // - // The testing::Test:: prefix is necessary when calling - // HasFatalFailure() outside of a TEST, TEST_F, or test fixture. - if (testing::Test::HasFatalFailure()) return; - - // If we get here, something is wrong. - FAIL() << "This should never be reached."; -} - -TEST(PassingTest, PassingTest1) { -} - -TEST(PassingTest, PassingTest2) { -} - -// Tests that parameters of failing parameterized tests are printed in the -// failing test summary. -class FailingParamTest : public testing::TestWithParam {}; - -TEST_P(FailingParamTest, Fails) { - EXPECT_EQ(1, GetParam()); -} - -// This generates a test which will fail. Google Test is expected to print -// its parameter when it outputs the list of all failed tests. -INSTANTIATE_TEST_SUITE_P(PrintingFailingParams, - FailingParamTest, - testing::Values(2)); - -// Tests that an empty value for the test suite basename yields just -// the test name without any prior / -class EmptyBasenameParamInst : public testing::TestWithParam {}; - -TEST_P(EmptyBasenameParamInst, Passes) { EXPECT_EQ(1, GetParam()); } - -INSTANTIATE_TEST_SUITE_P(, EmptyBasenameParamInst, testing::Values(1)); - -static const char kGoldenString[] = "\"Line\0 1\"\nLine 2"; - -TEST(NonfatalFailureTest, EscapesStringOperands) { - std::string actual = "actual \"string\""; - EXPECT_EQ(kGoldenString, actual); - - const char* golden = kGoldenString; - EXPECT_EQ(golden, actual); -} - -TEST(NonfatalFailureTest, DiffForLongStrings) { - std::string golden_str(kGoldenString, sizeof(kGoldenString) - 1); - EXPECT_EQ(golden_str, "Line 2"); -} - -// Tests catching a fatal failure in a subroutine. -TEST(FatalFailureTest, FatalFailureInSubroutine) { - printf("(expecting a failure that x should be 1)\n"); - - TryTestSubroutine(); -} - -// Tests catching a fatal failure in a nested subroutine. -TEST(FatalFailureTest, FatalFailureInNestedSubroutine) { - printf("(expecting a failure that x should be 1)\n"); - - // Calls a subrountine that yields a fatal failure. - TryTestSubroutine(); - - // Catches the fatal failure and aborts the test. - // - // When calling HasFatalFailure() inside a TEST, TEST_F, or test - // fixture, the testing::Test:: prefix is not needed. - if (HasFatalFailure()) return; - - // If we get here, something is wrong. - FAIL() << "This should never be reached."; -} - -// Tests HasFatalFailure() after a failed EXPECT check. -TEST(FatalFailureTest, NonfatalFailureInSubroutine) { - printf("(expecting a failure on false)\n"); - EXPECT_TRUE(false); // Generates a nonfatal failure - ASSERT_FALSE(HasFatalFailure()); // This should succeed. -} - -// Tests interleaving user logging and Google Test assertions. -TEST(LoggingTest, InterleavingLoggingAndAssertions) { - static const int a[4] = { - 3, 9, 2, 6 - }; - - printf("(expecting 2 failures on (3) >= (a[i]))\n"); - for (int i = 0; i < static_cast(sizeof(a)/sizeof(*a)); i++) { - printf("i == %d\n", i); - EXPECT_GE(3, a[i]); - } -} - -// Tests the SCOPED_TRACE macro. - -// A helper function for testing SCOPED_TRACE. -void SubWithoutTrace(int n) { - EXPECT_EQ(1, n); - ASSERT_EQ(2, n); -} - -// Another helper function for testing SCOPED_TRACE. -void SubWithTrace(int n) { - SCOPED_TRACE(testing::Message() << "n = " << n); - - SubWithoutTrace(n); -} - -TEST(SCOPED_TRACETest, AcceptedValues) { - SCOPED_TRACE("literal string"); - SCOPED_TRACE(std::string("std::string")); - SCOPED_TRACE(1337); // streamable type - const char* null_value = nullptr; - SCOPED_TRACE(null_value); - - ADD_FAILURE() << "Just checking that all these values work fine."; -} - -// Tests that SCOPED_TRACE() obeys lexical scopes. -TEST(SCOPED_TRACETest, ObeysScopes) { - printf("(expected to fail)\n"); - - // There should be no trace before SCOPED_TRACE() is invoked. - ADD_FAILURE() << "This failure is expected, and shouldn't have a trace."; - - { - SCOPED_TRACE("Expected trace"); - // After SCOPED_TRACE(), a failure in the current scope should contain - // the trace. - ADD_FAILURE() << "This failure is expected, and should have a trace."; - } - - // Once the control leaves the scope of the SCOPED_TRACE(), there - // should be no trace again. - ADD_FAILURE() << "This failure is expected, and shouldn't have a trace."; -} - -// Tests that SCOPED_TRACE works inside a loop. -TEST(SCOPED_TRACETest, WorksInLoop) { - printf("(expected to fail)\n"); - - for (int i = 1; i <= 2; i++) { - SCOPED_TRACE(testing::Message() << "i = " << i); - - SubWithoutTrace(i); - } -} - -// Tests that SCOPED_TRACE works in a subroutine. -TEST(SCOPED_TRACETest, WorksInSubroutine) { - printf("(expected to fail)\n"); - - SubWithTrace(1); - SubWithTrace(2); -} - -// Tests that SCOPED_TRACE can be nested. -TEST(SCOPED_TRACETest, CanBeNested) { - printf("(expected to fail)\n"); - - SCOPED_TRACE(""); // A trace without a message. - - SubWithTrace(2); -} - -// Tests that multiple SCOPED_TRACEs can be used in the same scope. -TEST(SCOPED_TRACETest, CanBeRepeated) { - printf("(expected to fail)\n"); - - SCOPED_TRACE("A"); - ADD_FAILURE() - << "This failure is expected, and should contain trace point A."; - - SCOPED_TRACE("B"); - ADD_FAILURE() - << "This failure is expected, and should contain trace point A and B."; - - { - SCOPED_TRACE("C"); - ADD_FAILURE() << "This failure is expected, and should " - << "contain trace point A, B, and C."; - } - - SCOPED_TRACE("D"); - ADD_FAILURE() << "This failure is expected, and should " - << "contain trace point A, B, and D."; -} - -#if GTEST_IS_THREADSAFE -// Tests that SCOPED_TRACE()s can be used concurrently from multiple -// threads. Namely, an assertion should be affected by -// SCOPED_TRACE()s in its own thread only. - -// Here's the sequence of actions that happen in the test: -// -// Thread A (main) | Thread B (spawned) -// ===============================|================================ -// spawns thread B | -// -------------------------------+-------------------------------- -// waits for n1 | SCOPED_TRACE("Trace B"); -// | generates failure #1 -// | notifies n1 -// -------------------------------+-------------------------------- -// SCOPED_TRACE("Trace A"); | waits for n2 -// generates failure #2 | -// notifies n2 | -// -------------------------------|-------------------------------- -// waits for n3 | generates failure #3 -// | trace B dies -// | generates failure #4 -// | notifies n3 -// -------------------------------|-------------------------------- -// generates failure #5 | finishes -// trace A dies | -// generates failure #6 | -// -------------------------------|-------------------------------- -// waits for thread B to finish | - -struct CheckPoints { - Notification n1; - Notification n2; - Notification n3; -}; - -static void ThreadWithScopedTrace(CheckPoints* check_points) { - { - SCOPED_TRACE("Trace B"); - ADD_FAILURE() - << "Expected failure #1 (in thread B, only trace B alive)."; - check_points->n1.Notify(); - check_points->n2.WaitForNotification(); - - ADD_FAILURE() - << "Expected failure #3 (in thread B, trace A & B both alive)."; - } // Trace B dies here. - ADD_FAILURE() - << "Expected failure #4 (in thread B, only trace A alive)."; - check_points->n3.Notify(); -} - -TEST(SCOPED_TRACETest, WorksConcurrently) { - printf("(expecting 6 failures)\n"); - - CheckPoints check_points; - ThreadWithParam thread(&ThreadWithScopedTrace, &check_points, - nullptr); - check_points.n1.WaitForNotification(); - - { - SCOPED_TRACE("Trace A"); - ADD_FAILURE() - << "Expected failure #2 (in thread A, trace A & B both alive)."; - check_points.n2.Notify(); - check_points.n3.WaitForNotification(); - - ADD_FAILURE() - << "Expected failure #5 (in thread A, only trace A alive)."; - } // Trace A dies here. - ADD_FAILURE() - << "Expected failure #6 (in thread A, no trace alive)."; - thread.Join(); -} -#endif // GTEST_IS_THREADSAFE - -// Tests basic functionality of the ScopedTrace utility (most of its features -// are already tested in SCOPED_TRACETest). -TEST(ScopedTraceTest, WithExplicitFileAndLine) { - testing::ScopedTrace trace("explicit_file.cc", 123, "expected trace message"); - ADD_FAILURE() << "Check that the trace is attached to a particular location."; -} - -TEST(DisabledTestsWarningTest, - DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning) { - // This test body is intentionally empty. Its sole purpose is for - // verifying that the --gtest_also_run_disabled_tests flag - // suppresses the "YOU HAVE 12 DISABLED TESTS" warning at the end of - // the test output. -} - -// Tests using assertions outside of TEST and TEST_F. -// -// This function creates two failures intentionally. -void AdHocTest() { - printf("The non-test part of the code is expected to have 2 failures.\n\n"); - EXPECT_TRUE(false); - EXPECT_EQ(2, 3); -} - -// Runs all TESTs, all TEST_Fs, and the ad hoc test. -int RunAllTests() { - AdHocTest(); - return RUN_ALL_TESTS(); -} - -// Tests non-fatal failures in the fixture constructor. -class NonFatalFailureInFixtureConstructorTest : public testing::Test { - protected: - NonFatalFailureInFixtureConstructorTest() { - printf("(expecting 5 failures)\n"); - ADD_FAILURE() << "Expected failure #1, in the test fixture c'tor."; - } - - ~NonFatalFailureInFixtureConstructorTest() override { - ADD_FAILURE() << "Expected failure #5, in the test fixture d'tor."; - } - - void SetUp() override { ADD_FAILURE() << "Expected failure #2, in SetUp()."; } - - void TearDown() override { - ADD_FAILURE() << "Expected failure #4, in TearDown."; - } -}; - -TEST_F(NonFatalFailureInFixtureConstructorTest, FailureInConstructor) { - ADD_FAILURE() << "Expected failure #3, in the test body."; -} - -// Tests fatal failures in the fixture constructor. -class FatalFailureInFixtureConstructorTest : public testing::Test { - protected: - FatalFailureInFixtureConstructorTest() { - printf("(expecting 2 failures)\n"); - Init(); - } - - ~FatalFailureInFixtureConstructorTest() override { - ADD_FAILURE() << "Expected failure #2, in the test fixture d'tor."; - } - - void SetUp() override { - ADD_FAILURE() << "UNEXPECTED failure in SetUp(). " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; - } - - void TearDown() override { - ADD_FAILURE() << "UNEXPECTED failure in TearDown(). " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; - } - - private: - void Init() { - FAIL() << "Expected failure #1, in the test fixture c'tor."; - } -}; - -TEST_F(FatalFailureInFixtureConstructorTest, FailureInConstructor) { - ADD_FAILURE() << "UNEXPECTED failure in the test body. " - << "We should never get here, as the test fixture c'tor " - << "had a fatal failure."; -} - -// Tests non-fatal failures in SetUp(). -class NonFatalFailureInSetUpTest : public testing::Test { - protected: - ~NonFatalFailureInSetUpTest() override { Deinit(); } - - void SetUp() override { - printf("(expecting 4 failures)\n"); - ADD_FAILURE() << "Expected failure #1, in SetUp()."; - } - - void TearDown() override { FAIL() << "Expected failure #3, in TearDown()."; } - - private: - void Deinit() { - FAIL() << "Expected failure #4, in the test fixture d'tor."; - } -}; - -TEST_F(NonFatalFailureInSetUpTest, FailureInSetUp) { - FAIL() << "Expected failure #2, in the test function."; -} - -// Tests fatal failures in SetUp(). -class FatalFailureInSetUpTest : public testing::Test { - protected: - ~FatalFailureInSetUpTest() override { Deinit(); } - - void SetUp() override { - printf("(expecting 3 failures)\n"); - FAIL() << "Expected failure #1, in SetUp()."; - } - - void TearDown() override { FAIL() << "Expected failure #2, in TearDown()."; } - - private: - void Deinit() { - FAIL() << "Expected failure #3, in the test fixture d'tor."; - } -}; - -TEST_F(FatalFailureInSetUpTest, FailureInSetUp) { - FAIL() << "UNEXPECTED failure in the test function. " - << "We should never get here, as SetUp() failed."; -} - -TEST(AddFailureAtTest, MessageContainsSpecifiedFileAndLineNumber) { - ADD_FAILURE_AT("foo.cc", 42) << "Expected nonfatal failure in foo.cc"; -} - -TEST(GtestFailAtTest, MessageContainsSpecifiedFileAndLineNumber) { - GTEST_FAIL_AT("foo.cc", 42) << "Expected fatal failure in foo.cc"; -} - -// The MixedUpTestSuiteTest test case verifies that Google Test will fail a -// test if it uses a different fixture class than what other tests in -// the same test case use. It deliberately contains two fixture -// classes with the same name but defined in different namespaces. - -// The MixedUpTestSuiteWithSameTestNameTest test case verifies that -// when the user defines two tests with the same test case name AND -// same test name (but in different namespaces), the second test will -// fail. - -namespace foo { - -class MixedUpTestSuiteTest : public testing::Test { -}; - -TEST_F(MixedUpTestSuiteTest, FirstTestFromNamespaceFoo) {} -TEST_F(MixedUpTestSuiteTest, SecondTestFromNamespaceFoo) {} - -class MixedUpTestSuiteWithSameTestNameTest : public testing::Test { -}; - -TEST_F(MixedUpTestSuiteWithSameTestNameTest, - TheSecondTestWithThisNameShouldFail) {} - -} // namespace foo - -namespace bar { - -class MixedUpTestSuiteTest : public testing::Test { -}; - -// The following two tests are expected to fail. We rely on the -// golden file to check that Google Test generates the right error message. -TEST_F(MixedUpTestSuiteTest, ThisShouldFail) {} -TEST_F(MixedUpTestSuiteTest, ThisShouldFailToo) {} - -class MixedUpTestSuiteWithSameTestNameTest : public testing::Test { -}; - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST_F(MixedUpTestSuiteWithSameTestNameTest, - TheSecondTestWithThisNameShouldFail) {} - -} // namespace bar - -// The following two test cases verify that Google Test catches the user -// error of mixing TEST and TEST_F in the same test case. The first -// test case checks the scenario where TEST_F appears before TEST, and -// the second one checks where TEST appears before TEST_F. - -class TEST_F_before_TEST_in_same_test_case : public testing::Test { -}; - -TEST_F(TEST_F_before_TEST_in_same_test_case, DefinedUsingTEST_F) {} - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST(TEST_F_before_TEST_in_same_test_case, DefinedUsingTESTAndShouldFail) {} - -class TEST_before_TEST_F_in_same_test_case : public testing::Test { -}; - -TEST(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST) {} - -// Expected to fail. We rely on the golden file to check that Google Test -// generates the right error message. -TEST_F(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST_FAndShouldFail) { -} - -// Used for testing EXPECT_NONFATAL_FAILURE() and EXPECT_FATAL_FAILURE(). -int global_integer = 0; - -// Tests that EXPECT_NONFATAL_FAILURE() can reference global variables. -TEST(ExpectNonfatalFailureTest, CanReferenceGlobalVariables) { - global_integer = 0; - EXPECT_NONFATAL_FAILURE({ - EXPECT_EQ(1, global_integer) << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() can reference local variables -// (static or not). -TEST(ExpectNonfatalFailureTest, CanReferenceLocalVariables) { - int m = 0; - static int n; - n = 1; - EXPECT_NONFATAL_FAILURE({ - EXPECT_EQ(m, n) << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() succeeds when there is exactly -// one non-fatal failure and no fatal failure. -TEST(ExpectNonfatalFailureTest, SucceedsWhenThereIsOneNonfatalFailure) { - EXPECT_NONFATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure."; - }, "Expected non-fatal failure."); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there is no -// non-fatal failure. -TEST(ExpectNonfatalFailureTest, FailsWhenThereIsNoNonfatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there are two -// non-fatal failures. -TEST(ExpectNonfatalFailureTest, FailsWhenThereAreTwoNonfatalFailures) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure 1."; - ADD_FAILURE() << "Expected non-fatal failure 2."; - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when there is one fatal -// failure. -TEST(ExpectNonfatalFailureTest, FailsWhenThereIsOneFatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - FAIL() << "Expected fatal failure."; - }, ""); -} - -// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being -// tested returns. -TEST(ExpectNonfatalFailureTest, FailsWhenStatementReturns) { - printf("(expecting a failure)\n"); - EXPECT_NONFATAL_FAILURE({ - return; - }, ""); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being -// tested throws. -TEST(ExpectNonfatalFailureTest, FailsWhenStatementThrows) { - printf("(expecting a failure)\n"); - try { - EXPECT_NONFATAL_FAILURE({ - throw 0; - }, ""); - } catch(int) { // NOLINT - } -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_FATAL_FAILURE() can reference global variables. -TEST(ExpectFatalFailureTest, CanReferenceGlobalVariables) { - global_integer = 0; - EXPECT_FATAL_FAILURE({ - ASSERT_EQ(1, global_integer) << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() can reference local static -// variables. -TEST(ExpectFatalFailureTest, CanReferenceLocalStaticVariables) { - static int n; - n = 1; - EXPECT_FATAL_FAILURE({ - ASSERT_EQ(0, n) << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() succeeds when there is exactly -// one fatal failure and no non-fatal failure. -TEST(ExpectFatalFailureTest, SucceedsWhenThereIsOneFatalFailure) { - EXPECT_FATAL_FAILURE({ - FAIL() << "Expected fatal failure."; - }, "Expected fatal failure."); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there is no fatal -// failure. -TEST(ExpectFatalFailureTest, FailsWhenThereIsNoFatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - }, ""); -} - -// A helper for generating a fatal failure. -void FatalFailure() { - FAIL() << "Expected fatal failure."; -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there are two -// fatal failures. -TEST(ExpectFatalFailureTest, FailsWhenThereAreTwoFatalFailures) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - FatalFailure(); - FatalFailure(); - }, ""); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when there is one non-fatal -// failure. -TEST(ExpectFatalFailureTest, FailsWhenThereIsOneNonfatalFailure) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - ADD_FAILURE() << "Expected non-fatal failure."; - }, ""); -} - -// Tests that EXPECT_FATAL_FAILURE() fails when the statement being -// tested returns. -TEST(ExpectFatalFailureTest, FailsWhenStatementReturns) { - printf("(expecting a failure)\n"); - EXPECT_FATAL_FAILURE({ - return; - }, ""); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests that EXPECT_FATAL_FAILURE() fails when the statement being -// tested throws. -TEST(ExpectFatalFailureTest, FailsWhenStatementThrows) { - printf("(expecting a failure)\n"); - try { - EXPECT_FATAL_FAILURE({ - throw 0; - }, ""); - } catch(int) { // NOLINT - } -} - -#endif // GTEST_HAS_EXCEPTIONS - -// This #ifdef block tests the output of value-parameterized tests. - -std::string ParamNameFunc(const testing::TestParamInfo& info) { - return info.param; -} - -class ParamTest : public testing::TestWithParam { -}; - -TEST_P(ParamTest, Success) { - EXPECT_EQ("a", GetParam()); -} - -TEST_P(ParamTest, Failure) { - EXPECT_EQ("b", GetParam()) << "Expected failure"; -} - -INSTANTIATE_TEST_SUITE_P(PrintingStrings, - ParamTest, - testing::Values(std::string("a")), - ParamNameFunc); - -// The case where a suite has INSTANTIATE_TEST_SUITE_P but not TEST_P. -using NoTests = ParamTest; -INSTANTIATE_TEST_SUITE_P(ThisIsOdd, NoTests, ::testing::Values("Hello")); - -// fails under kErrorOnUninstantiatedParameterizedTest=true -class DetectNotInstantiatedTest : public testing::TestWithParam {}; -TEST_P(DetectNotInstantiatedTest, Used) { } - -// This would make the test failure from the above go away. -// INSTANTIATE_TEST_SUITE_P(Fix, DetectNotInstantiatedTest, testing::Values(1)); - -template -class TypedTest : public testing::Test { -}; - -TYPED_TEST_SUITE(TypedTest, testing::Types); - -TYPED_TEST(TypedTest, Success) { - EXPECT_EQ(0, TypeParam()); -} - -TYPED_TEST(TypedTest, Failure) { - EXPECT_EQ(1, TypeParam()) << "Expected failure"; -} - -typedef testing::Types TypesForTestWithNames; - -template -class TypedTestWithNames : public testing::Test {}; - -class TypedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) - return std::string("char") + ::testing::PrintToString(i); - if (std::is_same::value) - return std::string("int") + ::testing::PrintToString(i); - } -}; - -TYPED_TEST_SUITE(TypedTestWithNames, TypesForTestWithNames, TypedTestNames); - -TYPED_TEST(TypedTestWithNames, Success) {} - -TYPED_TEST(TypedTestWithNames, Failure) { FAIL(); } - -template -class TypedTestP : public testing::Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP); - -TYPED_TEST_P(TypedTestP, Success) { - EXPECT_EQ(0U, TypeParam()); -} - -TYPED_TEST_P(TypedTestP, Failure) { - EXPECT_EQ(1U, TypeParam()) << "Expected failure"; -} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP, Success, Failure); - -typedef testing::Types UnsignedTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(Unsigned, TypedTestP, UnsignedTypes); - -class TypedTestPNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("unsignedChar") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("unsignedInt") + ::testing::PrintToString(i); - } - } -}; - -INSTANTIATE_TYPED_TEST_SUITE_P(UnsignedCustomName, TypedTestP, UnsignedTypes, - TypedTestPNames); - -template -class DetectNotInstantiatedTypesTest : public testing::Test {}; -TYPED_TEST_SUITE_P(DetectNotInstantiatedTypesTest); -TYPED_TEST_P(DetectNotInstantiatedTypesTest, Used) { - TypeParam instantiate; - (void)instantiate; -} -REGISTER_TYPED_TEST_SUITE_P(DetectNotInstantiatedTypesTest, Used); - -// kErrorOnUninstantiatedTypeParameterizedTest=true would make the above fail. -// Adding the following would make that test failure go away. -// -// typedef ::testing::Types MyTypes; -// INSTANTIATE_TYPED_TEST_SUITE_P(All, DetectNotInstantiatedTypesTest, MyTypes); - -#if GTEST_HAS_DEATH_TEST - -// We rely on the golden file to verify that tests whose test case -// name ends with DeathTest are run first. - -TEST(ADeathTest, ShouldRunFirst) { -} - -// We rely on the golden file to verify that typed tests whose test -// case name ends with DeathTest are run first. - -template -class ATypedDeathTest : public testing::Test { -}; - -typedef testing::Types NumericTypes; -TYPED_TEST_SUITE(ATypedDeathTest, NumericTypes); - -TYPED_TEST(ATypedDeathTest, ShouldRunFirst) { -} - - -// We rely on the golden file to verify that type-parameterized tests -// whose test case name ends with DeathTest are run first. - -template -class ATypeParamDeathTest : public testing::Test { -}; - -TYPED_TEST_SUITE_P(ATypeParamDeathTest); - -TYPED_TEST_P(ATypeParamDeathTest, ShouldRunFirst) { -} - -REGISTER_TYPED_TEST_SUITE_P(ATypeParamDeathTest, ShouldRunFirst); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, ATypeParamDeathTest, NumericTypes); - -#endif // GTEST_HAS_DEATH_TEST - -// Tests various failure conditions of -// EXPECT_{,NON}FATAL_FAILURE{,_ON_ALL_THREADS}. -class ExpectFailureTest : public testing::Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - enum FailureMode { - FATAL_FAILURE, - NONFATAL_FAILURE - }; - static void AddFailure(FailureMode failure) { - if (failure == FATAL_FAILURE) { - FAIL() << "Expected fatal failure."; - } else { - ADD_FAILURE() << "Expected non-fatal failure."; - } - } -}; - -TEST_F(ExpectFailureTest, ExpectFatalFailure) { - // Expected fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(SUCCEED(), "Expected fatal failure."); - // Expected fatal failure, but got a non-fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Expected non-fatal " - "failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE(AddFailure(FATAL_FAILURE), "Some other fatal failure " - "expected."); -} - -TEST_F(ExpectFailureTest, ExpectNonFatalFailure) { - // Expected non-fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(SUCCEED(), "Expected non-fatal failure."); - // Expected non-fatal failure, but got a fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(AddFailure(FATAL_FAILURE), "Expected fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Some other non-fatal " - "failure."); -} - -#if GTEST_IS_THREADSAFE - -class ExpectFailureWithThreadsTest : public ExpectFailureTest { - protected: - static void AddFailureInOtherThread(FailureMode failure) { - ThreadWithParam thread(&AddFailure, failure, nullptr); - thread.Join(); - } -}; - -TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailure) { - // We only intercept the current thread. - printf("(expecting 2 failures)\n"); - EXPECT_FATAL_FAILURE(AddFailureInOtherThread(FATAL_FAILURE), - "Expected fatal failure."); -} - -TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailure) { - // We only intercept the current thread. - printf("(expecting 2 failures)\n"); - EXPECT_NONFATAL_FAILURE(AddFailureInOtherThread(NONFATAL_FAILURE), - "Expected non-fatal failure."); -} - -typedef ExpectFailureWithThreadsTest ScopedFakeTestPartResultReporterTest; - -// Tests that the ScopedFakeTestPartResultReporter only catches failures from -// the current thread if it is instantiated with INTERCEPT_ONLY_CURRENT_THREAD. -TEST_F(ScopedFakeTestPartResultReporterTest, InterceptOnlyCurrentThread) { - printf("(expecting 2 failures)\n"); - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD, - &results); - AddFailureInOtherThread(FATAL_FAILURE); - AddFailureInOtherThread(NONFATAL_FAILURE); - } - // The two failures should not have been intercepted. - EXPECT_EQ(0, results.size()) << "This shouldn't fail."; -} - -#endif // GTEST_IS_THREADSAFE - -TEST_F(ExpectFailureTest, ExpectFatalFailureOnAllThreads) { - // Expected fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected fatal failure."); - // Expected fatal failure, but got a non-fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE), - "Expected non-fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE), - "Some other fatal failure expected."); -} - -TEST_F(ExpectFailureTest, ExpectNonFatalFailureOnAllThreads) { - // Expected non-fatal failure, but succeeds. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected non-fatal " - "failure."); - // Expected non-fatal failure, but got a fatal failure. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE), - "Expected fatal failure."); - // Wrong message. - printf("(expecting 1 failure)\n"); - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE), - "Some other non-fatal failure."); -} - -class DynamicFixture : public testing::Test { - protected: - DynamicFixture() { printf("DynamicFixture()\n"); } - ~DynamicFixture() override { printf("~DynamicFixture()\n"); } - void SetUp() override { printf("DynamicFixture::SetUp\n"); } - void TearDown() override { printf("DynamicFixture::TearDown\n"); } - - static void SetUpTestSuite() { printf("DynamicFixture::SetUpTestSuite\n"); } - static void TearDownTestSuite() { - printf("DynamicFixture::TearDownTestSuite\n"); - } -}; - -template -class DynamicTest : public DynamicFixture { - public: - void TestBody() override { EXPECT_TRUE(Pass); } -}; - -auto dynamic_test = ( - // Register two tests with the same fixture correctly. - testing::RegisterTest( - "DynamicFixture", "DynamicTestPass", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest( - "DynamicFixture", "DynamicTestFail", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - - // Register the same fixture with another name. That's fine. - testing::RegisterTest( - "DynamicFixtureAnotherName", "DynamicTestPass", nullptr, nullptr, - __FILE__, __LINE__, - []() -> DynamicFixture* { return new DynamicTest; }), - - // Register two tests with the same fixture incorrectly. - testing::RegisterTest( - "BadDynamicFixture1", "FixtureBase", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest( - "BadDynamicFixture1", "TestBase", nullptr, nullptr, __FILE__, __LINE__, - []() -> testing::Test* { return new DynamicTest; }), - - // Register two tests with the same fixture incorrectly by omitting the - // return type. - testing::RegisterTest( - "BadDynamicFixture2", "FixtureBase", nullptr, nullptr, __FILE__, - __LINE__, []() -> DynamicFixture* { return new DynamicTest; }), - testing::RegisterTest("BadDynamicFixture2", "Derived", nullptr, nullptr, - __FILE__, __LINE__, - []() { return new DynamicTest; })); - -// Two test environments for testing testing::AddGlobalTestEnvironment(). - -class FooEnvironment : public testing::Environment { - public: - void SetUp() override { printf("%s", "FooEnvironment::SetUp() called.\n"); } - - void TearDown() override { - printf("%s", "FooEnvironment::TearDown() called.\n"); - FAIL() << "Expected fatal failure."; - } -}; - -class BarEnvironment : public testing::Environment { - public: - void SetUp() override { printf("%s", "BarEnvironment::SetUp() called.\n"); } - - void TearDown() override { - printf("%s", "BarEnvironment::TearDown() called.\n"); - ADD_FAILURE() << "Expected non-fatal failure."; - } -}; - -// The main function. -// -// The idea is to use Google Test to run all the tests we have defined (some -// of them are intended to fail), and then compare the test results -// with the "golden" file. -int main(int argc, char **argv) { - testing::GTEST_FLAG(print_time) = false; - - // We just run the tests, knowing some of them are intended to fail. - // We will use a separate Python script to compare the output of - // this program with the golden file. - - // It's hard to test InitGoogleTest() directly, as it has many - // global side effects. The following line serves as a sanity test - // for it. - testing::InitGoogleTest(&argc, argv); - bool internal_skip_environment_and_ad_hoc_tests = - std::count(argv, argv + argc, - std::string("internal_skip_environment_and_ad_hoc_tests")) > 0; - -#if GTEST_HAS_DEATH_TEST - if (testing::internal::GTEST_FLAG(internal_run_death_test) != "") { - // Skip the usual output capturing if we're running as the child - // process of an threadsafe-style death test. -# if GTEST_OS_WINDOWS - posix::FReopen("nul:", "w", stdout); -# else - posix::FReopen("/dev/null", "w", stdout); -# endif // GTEST_OS_WINDOWS - return RUN_ALL_TESTS(); - } -#endif // GTEST_HAS_DEATH_TEST - - if (internal_skip_environment_and_ad_hoc_tests) - return RUN_ALL_TESTS(); - - // Registers two global test environments. - // The golden file verifies that they are set up in the order they - // are registered, and torn down in the reverse order. - testing::AddGlobalTestEnvironment(new FooEnvironment); - testing::AddGlobalTestEnvironment(new BarEnvironment); -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_POP_() // 4127 -#endif // _MSC_VER - return RunAllTests(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test.py b/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test.py deleted file mode 100644 index 2a08477..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2015 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -binary_name = 'googletest-param-test-invalid-name1-test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) - - -def Assert(condition): - if not condition: - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - err = ('Parameterized test name \'"InvalidWithQuotes"\' is invalid') - - p = gtest_test_utils.Subprocess(command) - Assert(p.terminated_by_signal) - - # Verify the output message contains appropriate output - Assert(err in p.output) - - -class GTestParamTestInvalidName1Test(gtest_test_utils.TestCase): - - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test_.cc deleted file mode 100644 index 955d699..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name1-test_.cc +++ /dev/null @@ -1,50 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -namespace { -class DummyTest : public ::testing::TestWithParam {}; - -TEST_P(DummyTest, Dummy) { -} - -INSTANTIATE_TEST_SUITE_P(InvalidTestName, - DummyTest, - ::testing::Values("InvalidWithQuotes"), - ::testing::PrintToStringParamName()); - -} // namespace - -int main(int argc, char *argv[]) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} - diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test.py b/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test.py deleted file mode 100644 index ab838f4..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test.py +++ /dev/null @@ -1,62 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2015 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -binary_name = 'googletest-param-test-invalid-name2-test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) - - -def Assert(condition): - if not condition: - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - err = ('Duplicate parameterized test name \'a\'') - - p = gtest_test_utils.Subprocess(command) - Assert(p.terminated_by_signal) - - # Check for appropriate output - Assert(err in p.output) - - -class GTestParamTestInvalidName2Test(gtest_test_utils.TestCase): - - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test_.cc deleted file mode 100644 index 76371df..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-invalid-name2-test_.cc +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -namespace { -class DummyTest : public ::testing::TestWithParam {}; - -std::string StringParamTestSuffix( - const testing::TestParamInfo& info) { - return std::string(info.param); -} - -TEST_P(DummyTest, Dummy) { -} - -INSTANTIATE_TEST_SUITE_P(DuplicateTestNames, - DummyTest, - ::testing::Values("a", "b", "a", "c"), - StringParamTestSuffix); -} // namespace - -int main(int argc, char *argv[]) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} - - diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-test.cc b/test/unittest/jni/tests/googletest/test/googletest-param-test-test.cc deleted file mode 100644 index 023aa46..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-test.cc +++ /dev/null @@ -1,1119 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This file verifies that the parameter -// generators objects produce correct parameter sequences and that -// Google Test runtime instantiates correct tests from those sequences. - -#include "gtest/gtest.h" - -# include -# include -# include -# include -# include -# include -# include - -# include "src/gtest-internal-inl.h" // for UnitTestOptions -# include "test/googletest-param-test-test.h" - -using ::std::vector; -using ::std::sort; - -using ::testing::AddGlobalTestEnvironment; -using ::testing::Bool; -using ::testing::Combine; -using ::testing::Message; -using ::testing::Range; -using ::testing::TestWithParam; -using ::testing::Values; -using ::testing::ValuesIn; - -using ::testing::internal::ParamGenerator; -using ::testing::internal::UnitTestOptions; - -// Prints a value to a string. -// -// FIXME: remove PrintValue() when we move matchers and -// EXPECT_THAT() from Google Mock to Google Test. At that time, we -// can write EXPECT_THAT(x, Eq(y)) to compare two tuples x and y, as -// EXPECT_THAT() and the matchers know how to print tuples. -template -::std::string PrintValue(const T& value) { - return testing::PrintToString(value); -} - -// Verifies that a sequence generated by the generator and accessed -// via the iterator object matches the expected one using Google Test -// assertions. -template -void VerifyGenerator(const ParamGenerator& generator, - const T (&expected_values)[N]) { - typename ParamGenerator::iterator it = generator.begin(); - for (size_t i = 0; i < N; ++i) { - ASSERT_FALSE(it == generator.end()) - << "At element " << i << " when accessing via an iterator " - << "created with the copy constructor.\n"; - // We cannot use EXPECT_EQ() here as the values may be tuples, - // which don't support <<. - EXPECT_TRUE(expected_values[i] == *it) - << "where i is " << i - << ", expected_values[i] is " << PrintValue(expected_values[i]) - << ", *it is " << PrintValue(*it) - << ", and 'it' is an iterator created with the copy constructor.\n"; - ++it; - } - EXPECT_TRUE(it == generator.end()) - << "At the presumed end of sequence when accessing via an iterator " - << "created with the copy constructor.\n"; - - // Test the iterator assignment. The following lines verify that - // the sequence accessed via an iterator initialized via the - // assignment operator (as opposed to a copy constructor) matches - // just the same. - it = generator.begin(); - for (size_t i = 0; i < N; ++i) { - ASSERT_FALSE(it == generator.end()) - << "At element " << i << " when accessing via an iterator " - << "created with the assignment operator.\n"; - EXPECT_TRUE(expected_values[i] == *it) - << "where i is " << i - << ", expected_values[i] is " << PrintValue(expected_values[i]) - << ", *it is " << PrintValue(*it) - << ", and 'it' is an iterator created with the copy constructor.\n"; - ++it; - } - EXPECT_TRUE(it == generator.end()) - << "At the presumed end of sequence when accessing via an iterator " - << "created with the assignment operator.\n"; -} - -template -void VerifyGeneratorIsEmpty(const ParamGenerator& generator) { - typename ParamGenerator::iterator it = generator.begin(); - EXPECT_TRUE(it == generator.end()); - - it = generator.begin(); - EXPECT_TRUE(it == generator.end()); -} - -// Generator tests. They test that each of the provided generator functions -// generates an expected sequence of values. The general test pattern -// instantiates a generator using one of the generator functions, -// checks the sequence produced by the generator using its iterator API, -// and then resets the iterator back to the beginning of the sequence -// and checks the sequence again. - -// Tests that iterators produced by generator functions conform to the -// ForwardIterator concept. -TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) { - const ParamGenerator gen = Range(0, 10); - ParamGenerator::iterator it = gen.begin(); - - // Verifies that iterator initialization works as expected. - ParamGenerator::iterator it2 = it; - EXPECT_TRUE(*it == *it2) << "Initialized iterators must point to the " - << "element same as its source points to"; - - // Verifies that iterator assignment works as expected. - ++it; - EXPECT_FALSE(*it == *it2); - it2 = it; - EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the " - << "element same as its source points to"; - - // Verifies that prefix operator++() returns *this. - EXPECT_EQ(&it, &(++it)) << "Result of the prefix operator++ must be " - << "refer to the original object"; - - // Verifies that the result of the postfix operator++ points to the value - // pointed to by the original iterator. - int original_value = *it; // Have to compute it outside of macro call to be - // unaffected by the parameter evaluation order. - EXPECT_EQ(original_value, *(it++)); - - // Verifies that prefix and postfix operator++() advance an iterator - // all the same. - it2 = it; - ++it; - ++it2; - EXPECT_TRUE(*it == *it2); -} - -// Tests that Range() generates the expected sequence. -TEST(RangeTest, IntRangeWithDefaultStep) { - const ParamGenerator gen = Range(0, 3); - const int expected_values[] = {0, 1, 2}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that Range() generates the single element sequence -// as expected when provided with range limits that are equal. -TEST(RangeTest, IntRangeSingleValue) { - const ParamGenerator gen = Range(0, 1); - const int expected_values[] = {0}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that Range() with generates empty sequence when -// supplied with an empty range. -TEST(RangeTest, IntRangeEmpty) { - const ParamGenerator gen = Range(0, 0); - VerifyGeneratorIsEmpty(gen); -} - -// Tests that Range() with custom step (greater then one) generates -// the expected sequence. -TEST(RangeTest, IntRangeWithCustomStep) { - const ParamGenerator gen = Range(0, 9, 3); - const int expected_values[] = {0, 3, 6}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Range() with custom step (greater then one) generates -// the expected sequence when the last element does not fall on the -// upper range limit. Sequences generated by Range() must not have -// elements beyond the range limits. -TEST(RangeTest, IntRangeWithCustomStepOverUpperBound) { - const ParamGenerator gen = Range(0, 4, 3); - const int expected_values[] = {0, 3}; - VerifyGenerator(gen, expected_values); -} - -// Verifies that Range works with user-defined types that define -// copy constructor, operator=(), operator+(), and operator<(). -class DogAdder { - public: - explicit DogAdder(const char* a_value) : value_(a_value) {} - DogAdder(const DogAdder& other) : value_(other.value_.c_str()) {} - - DogAdder operator=(const DogAdder& other) { - if (this != &other) - value_ = other.value_; - return *this; - } - DogAdder operator+(const DogAdder& other) const { - Message msg; - msg << value_.c_str() << other.value_.c_str(); - return DogAdder(msg.GetString().c_str()); - } - bool operator<(const DogAdder& other) const { - return value_ < other.value_; - } - const std::string& value() const { return value_; } - - private: - std::string value_; -}; - -TEST(RangeTest, WorksWithACustomType) { - const ParamGenerator gen = - Range(DogAdder("cat"), DogAdder("catdogdog"), DogAdder("dog")); - ParamGenerator::iterator it = gen.begin(); - - ASSERT_FALSE(it == gen.end()); - EXPECT_STREQ("cat", it->value().c_str()); - - ASSERT_FALSE(++it == gen.end()); - EXPECT_STREQ("catdog", it->value().c_str()); - - EXPECT_TRUE(++it == gen.end()); -} - -class IntWrapper { - public: - explicit IntWrapper(int a_value) : value_(a_value) {} - IntWrapper(const IntWrapper& other) : value_(other.value_) {} - - IntWrapper operator=(const IntWrapper& other) { - value_ = other.value_; - return *this; - } - // operator+() adds a different type. - IntWrapper operator+(int other) const { return IntWrapper(value_ + other); } - bool operator<(const IntWrapper& other) const { - return value_ < other.value_; - } - int value() const { return value_; } - - private: - int value_; -}; - -TEST(RangeTest, WorksWithACustomTypeWithDifferentIncrementType) { - const ParamGenerator gen = Range(IntWrapper(0), IntWrapper(2)); - ParamGenerator::iterator it = gen.begin(); - - ASSERT_FALSE(it == gen.end()); - EXPECT_EQ(0, it->value()); - - ASSERT_FALSE(++it == gen.end()); - EXPECT_EQ(1, it->value()); - - EXPECT_TRUE(++it == gen.end()); -} - -// Tests that ValuesIn() with an array parameter generates -// the expected sequence. -TEST(ValuesInTest, ValuesInArray) { - int array[] = {3, 5, 8}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Tests that ValuesIn() with a const array parameter generates -// the expected sequence. -TEST(ValuesInTest, ValuesInConstArray) { - const int array[] = {3, 5, 8}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Edge case. Tests that ValuesIn() with an array parameter containing a -// single element generates the single element sequence. -TEST(ValuesInTest, ValuesInSingleElementArray) { - int array[] = {42}; - const ParamGenerator gen = ValuesIn(array); - VerifyGenerator(gen, array); -} - -// Tests that ValuesIn() generates the expected sequence for an STL -// container (vector). -TEST(ValuesInTest, ValuesInVector) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(3); - values.push_back(5); - values.push_back(8); - const ParamGenerator gen = ValuesIn(values); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Tests that ValuesIn() generates the expected sequence. -TEST(ValuesInTest, ValuesInIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(3); - values.push_back(5); - values.push_back(8); - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that ValuesIn() provided with an iterator range specifying a -// single value generates a single-element sequence. -TEST(ValuesInTest, ValuesInSingleElementIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - values.push_back(42); - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - const int expected_values[] = {42}; - VerifyGenerator(gen, expected_values); -} - -// Edge case. Tests that ValuesIn() provided with an empty iterator range -// generates an empty sequence. -TEST(ValuesInTest, ValuesInEmptyIteratorRange) { - typedef ::std::vector ContainerType; - ContainerType values; - const ParamGenerator gen = ValuesIn(values.begin(), values.end()); - - VerifyGeneratorIsEmpty(gen); -} - -// Tests that the Values() generates the expected sequence. -TEST(ValuesTest, ValuesWorks) { - const ParamGenerator gen = Values(3, 5, 8); - - const int expected_values[] = {3, 5, 8}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Values() generates the expected sequences from elements of -// different types convertible to ParamGenerator's parameter type. -TEST(ValuesTest, ValuesWorksForValuesOfCompatibleTypes) { - const ParamGenerator gen = Values(3, 5.0f, 8.0); - - const double expected_values[] = {3.0, 5.0, 8.0}; - VerifyGenerator(gen, expected_values); -} - -TEST(ValuesTest, ValuesWorksForMaxLengthList) { - const ParamGenerator gen = Values( - 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, - 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, - 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, - 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, - 410, 420, 430, 440, 450, 460, 470, 480, 490, 500); - - const int expected_values[] = { - 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, - 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, - 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, - 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, - 410, 420, 430, 440, 450, 460, 470, 480, 490, 500}; - VerifyGenerator(gen, expected_values); -} - -// Edge case test. Tests that single-parameter Values() generates the sequence -// with the single value. -TEST(ValuesTest, ValuesWithSingleParameter) { - const ParamGenerator gen = Values(42); - - const int expected_values[] = {42}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Bool() generates sequence (false, true). -TEST(BoolTest, BoolWorks) { - const ParamGenerator gen = Bool(); - - const bool expected_values[] = {false, true}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Combine() with two parameters generates the expected sequence. -TEST(CombineTest, CombineWithTwoParameters) { - const char* foo = "foo"; - const char* bar = "bar"; - const ParamGenerator > gen = - Combine(Values(foo, bar), Values(3, 4)); - - std::tuple expected_values[] = { - std::make_tuple(foo, 3), std::make_tuple(foo, 4), std::make_tuple(bar, 3), - std::make_tuple(bar, 4)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that Combine() with three parameters generates the expected sequence. -TEST(CombineTest, CombineWithThreeParameters) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(3, 4), Values(5, 6)); - std::tuple expected_values[] = { - std::make_tuple(0, 3, 5), std::make_tuple(0, 3, 6), - std::make_tuple(0, 4, 5), std::make_tuple(0, 4, 6), - std::make_tuple(1, 3, 5), std::make_tuple(1, 3, 6), - std::make_tuple(1, 4, 5), std::make_tuple(1, 4, 6)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that the Combine() with the first parameter generating a single value -// sequence generates a sequence with the number of elements equal to the -// number of elements in the sequence generated by the second parameter. -TEST(CombineTest, CombineWithFirstParameterSingleValue) { - const ParamGenerator > gen = - Combine(Values(42), Values(0, 1)); - - std::tuple expected_values[] = {std::make_tuple(42, 0), - std::make_tuple(42, 1)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that the Combine() with the second parameter generating a single value -// sequence generates a sequence with the number of elements equal to the -// number of elements in the sequence generated by the first parameter. -TEST(CombineTest, CombineWithSecondParameterSingleValue) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(42)); - - std::tuple expected_values[] = {std::make_tuple(0, 42), - std::make_tuple(1, 42)}; - VerifyGenerator(gen, expected_values); -} - -// Tests that when the first parameter produces an empty sequence, -// Combine() produces an empty sequence, too. -TEST(CombineTest, CombineWithFirstParameterEmptyRange) { - const ParamGenerator > gen = - Combine(Range(0, 0), Values(0, 1)); - VerifyGeneratorIsEmpty(gen); -} - -// Tests that when the second parameter produces an empty sequence, -// Combine() produces an empty sequence, too. -TEST(CombineTest, CombineWithSecondParameterEmptyRange) { - const ParamGenerator > gen = - Combine(Values(0, 1), Range(1, 1)); - VerifyGeneratorIsEmpty(gen); -} - -// Edge case. Tests that combine works with the maximum number -// of parameters supported by Google Test (currently 10). -TEST(CombineTest, CombineWithMaxNumberOfParameters) { - const char* foo = "foo"; - const char* bar = "bar"; - const ParamGenerator< - std::tuple > - gen = - Combine(Values(foo, bar), Values(1), Values(2), Values(3), Values(4), - Values(5), Values(6), Values(7), Values(8), Values(9)); - - std::tuple - expected_values[] = {std::make_tuple(foo, 1, 2, 3, 4, 5, 6, 7, 8, 9), - std::make_tuple(bar, 1, 2, 3, 4, 5, 6, 7, 8, 9)}; - VerifyGenerator(gen, expected_values); -} - -class NonDefaultConstructAssignString { - public: - NonDefaultConstructAssignString(const std::string& s) : str_(s) {} - NonDefaultConstructAssignString() = delete; - NonDefaultConstructAssignString(const NonDefaultConstructAssignString&) = - default; - NonDefaultConstructAssignString& operator=( - const NonDefaultConstructAssignString&) = delete; - ~NonDefaultConstructAssignString() = default; - - const std::string& str() const { return str_; } - - private: - std::string str_; -}; - -TEST(CombineTest, NonDefaultConstructAssign) { - const ParamGenerator > gen = - Combine(Values(0, 1), Values(NonDefaultConstructAssignString("A"), - NonDefaultConstructAssignString("B"))); - - ParamGenerator >::iterator - it = gen.begin(); - - EXPECT_EQ(0, std::get<0>(*it)); - EXPECT_EQ("A", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(0, std::get<0>(*it)); - EXPECT_EQ("B", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(1, std::get<0>(*it)); - EXPECT_EQ("A", std::get<1>(*it).str()); - ++it; - - EXPECT_EQ(1, std::get<0>(*it)); - EXPECT_EQ("B", std::get<1>(*it).str()); - ++it; - - EXPECT_TRUE(it == gen.end()); -} - - -// Tests that an generator produces correct sequence after being -// assigned from another generator. -TEST(ParamGeneratorTest, AssignmentWorks) { - ParamGenerator gen = Values(1, 2); - const ParamGenerator gen2 = Values(3, 4); - gen = gen2; - - const int expected_values[] = {3, 4}; - VerifyGenerator(gen, expected_values); -} - -// This test verifies that the tests are expanded and run as specified: -// one test per element from the sequence produced by the generator -// specified in INSTANTIATE_TEST_SUITE_P. It also verifies that the test's -// fixture constructor, SetUp(), and TearDown() have run and have been -// supplied with the correct parameters. - -// The use of environment object allows detection of the case where no test -// case functionality is run at all. In this case TearDownTestSuite will not -// be able to detect missing tests, naturally. -template -class TestGenerationEnvironment : public ::testing::Environment { - public: - static TestGenerationEnvironment* Instance() { - static TestGenerationEnvironment* instance = new TestGenerationEnvironment; - return instance; - } - - void FixtureConstructorExecuted() { fixture_constructor_count_++; } - void SetUpExecuted() { set_up_count_++; } - void TearDownExecuted() { tear_down_count_++; } - void TestBodyExecuted() { test_body_count_++; } - - void TearDown() override { - // If all MultipleTestGenerationTest tests have been de-selected - // by the filter flag, the following checks make no sense. - bool perform_check = false; - - for (int i = 0; i < kExpectedCalls; ++i) { - Message msg; - msg << "TestsExpandedAndRun/" << i; - if (UnitTestOptions::FilterMatchesTest( - "TestExpansionModule/MultipleTestGenerationTest", - msg.GetString().c_str())) { - perform_check = true; - } - } - if (perform_check) { - EXPECT_EQ(kExpectedCalls, fixture_constructor_count_) - << "Fixture constructor of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, set_up_count_) - << "Fixture SetUp method of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, tear_down_count_) - << "Fixture TearDown method of ParamTestGenerationTest test case " - << "has not been run as expected."; - EXPECT_EQ(kExpectedCalls, test_body_count_) - << "Test in ParamTestGenerationTest test case " - << "has not been run as expected."; - } - } - - private: - TestGenerationEnvironment() : fixture_constructor_count_(0), set_up_count_(0), - tear_down_count_(0), test_body_count_(0) {} - - int fixture_constructor_count_; - int set_up_count_; - int tear_down_count_; - int test_body_count_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationEnvironment); -}; - -const int test_generation_params[] = {36, 42, 72}; - -class TestGenerationTest : public TestWithParam { - public: - enum { - PARAMETER_COUNT = - sizeof(test_generation_params)/sizeof(test_generation_params[0]) - }; - - typedef TestGenerationEnvironment Environment; - - TestGenerationTest() { - Environment::Instance()->FixtureConstructorExecuted(); - current_parameter_ = GetParam(); - } - void SetUp() override { - Environment::Instance()->SetUpExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - } - void TearDown() override { - Environment::Instance()->TearDownExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - } - - static void SetUpTestSuite() { - bool all_tests_in_test_case_selected = true; - - for (int i = 0; i < PARAMETER_COUNT; ++i) { - Message test_name; - test_name << "TestsExpandedAndRun/" << i; - if ( !UnitTestOptions::FilterMatchesTest( - "TestExpansionModule/MultipleTestGenerationTest", - test_name.GetString())) { - all_tests_in_test_case_selected = false; - } - } - EXPECT_TRUE(all_tests_in_test_case_selected) - << "When running the TestGenerationTest test case all of its tests\n" - << "must be selected by the filter flag for the test case to pass.\n" - << "If not all of them are enabled, we can't reliably conclude\n" - << "that the correct number of tests have been generated."; - - collected_parameters_.clear(); - } - - static void TearDownTestSuite() { - vector expected_values(test_generation_params, - test_generation_params + PARAMETER_COUNT); - // Test execution order is not guaranteed by Google Test, - // so the order of values in collected_parameters_ can be - // different and we have to sort to compare. - sort(expected_values.begin(), expected_values.end()); - sort(collected_parameters_.begin(), collected_parameters_.end()); - - EXPECT_TRUE(collected_parameters_ == expected_values); - } - - protected: - int current_parameter_; - static vector collected_parameters_; - - private: - GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationTest); -}; -vector TestGenerationTest::collected_parameters_; - -TEST_P(TestGenerationTest, TestsExpandedAndRun) { - Environment::Instance()->TestBodyExecuted(); - EXPECT_EQ(current_parameter_, GetParam()); - collected_parameters_.push_back(GetParam()); -} -INSTANTIATE_TEST_SUITE_P(TestExpansionModule, TestGenerationTest, - ValuesIn(test_generation_params)); - -// This test verifies that the element sequence (third parameter of -// INSTANTIATE_TEST_SUITE_P) is evaluated in InitGoogleTest() and neither at -// the call site of INSTANTIATE_TEST_SUITE_P nor in RUN_ALL_TESTS(). For -// that, we declare param_value_ to be a static member of -// GeneratorEvaluationTest and initialize it to 0. We set it to 1 in -// main(), just before invocation of InitGoogleTest(). After calling -// InitGoogleTest(), we set the value to 2. If the sequence is evaluated -// before or after InitGoogleTest, INSTANTIATE_TEST_SUITE_P will create a -// test with parameter other than 1, and the test body will fail the -// assertion. -class GeneratorEvaluationTest : public TestWithParam { - public: - static int param_value() { return param_value_; } - static void set_param_value(int param_value) { param_value_ = param_value; } - - private: - static int param_value_; -}; -int GeneratorEvaluationTest::param_value_ = 0; - -TEST_P(GeneratorEvaluationTest, GeneratorsEvaluatedInMain) { - EXPECT_EQ(1, GetParam()); -} -INSTANTIATE_TEST_SUITE_P(GenEvalModule, GeneratorEvaluationTest, - Values(GeneratorEvaluationTest::param_value())); - -// Tests that generators defined in a different translation unit are -// functional. Generator extern_gen is defined in gtest-param-test_test2.cc. -extern ParamGenerator extern_gen; -class ExternalGeneratorTest : public TestWithParam {}; -TEST_P(ExternalGeneratorTest, ExternalGenerator) { - // Sequence produced by extern_gen contains only a single value - // which we verify here. - EXPECT_EQ(GetParam(), 33); -} -INSTANTIATE_TEST_SUITE_P(ExternalGeneratorModule, ExternalGeneratorTest, - extern_gen); - -// Tests that a parameterized test case can be defined in one translation -// unit and instantiated in another. This test will be instantiated in -// gtest-param-test_test2.cc. ExternalInstantiationTest fixture class is -// defined in gtest-param-test_test.h. -TEST_P(ExternalInstantiationTest, IsMultipleOf33) { - EXPECT_EQ(0, GetParam() % 33); -} - -// Tests that a parameterized test case can be instantiated with multiple -// generators. -class MultipleInstantiationTest : public TestWithParam {}; -TEST_P(MultipleInstantiationTest, AllowsMultipleInstances) { -} -INSTANTIATE_TEST_SUITE_P(Sequence1, MultipleInstantiationTest, Values(1, 2)); -INSTANTIATE_TEST_SUITE_P(Sequence2, MultipleInstantiationTest, Range(3, 5)); - -// Tests that a parameterized test case can be instantiated -// in multiple translation units. This test will be instantiated -// here and in gtest-param-test_test2.cc. -// InstantiationInMultipleTranslationUnitsTest fixture class -// is defined in gtest-param-test_test.h. -TEST_P(InstantiationInMultipleTranslationUnitsTest, IsMultipleOf42) { - EXPECT_EQ(0, GetParam() % 42); -} -INSTANTIATE_TEST_SUITE_P(Sequence1, InstantiationInMultipleTranslationUnitsTest, - Values(42, 42 * 2)); - -// Tests that each iteration of parameterized test runs in a separate test -// object. -class SeparateInstanceTest : public TestWithParam { - public: - SeparateInstanceTest() : count_(0) {} - - static void TearDownTestSuite() { - EXPECT_GE(global_count_, 2) - << "If some (but not all) SeparateInstanceTest tests have been " - << "filtered out this test will fail. Make sure that all " - << "GeneratorEvaluationTest are selected or de-selected together " - << "by the test filter."; - } - - protected: - int count_; - static int global_count_; -}; -int SeparateInstanceTest::global_count_ = 0; - -TEST_P(SeparateInstanceTest, TestsRunInSeparateInstances) { - EXPECT_EQ(0, count_++); - global_count_++; -} -INSTANTIATE_TEST_SUITE_P(FourElemSequence, SeparateInstanceTest, Range(1, 4)); - -// Tests that all instantiations of a test have named appropriately. Test -// defined with TEST_P(TestSuiteName, TestName) and instantiated with -// INSTANTIATE_TEST_SUITE_P(SequenceName, TestSuiteName, generator) must be -// named SequenceName/TestSuiteName.TestName/i, where i is the 0-based index of -// the sequence element used to instantiate the test. -class NamingTest : public TestWithParam {}; - -TEST_P(NamingTest, TestsReportCorrectNamesAndParameters) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("ZeroToFiveSequence/NamingTest", test_info->test_suite_name()); - - Message index_stream; - index_stream << "TestsReportCorrectNamesAndParameters/" << GetParam(); - EXPECT_STREQ(index_stream.GetString().c_str(), test_info->name()); - - EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param()); -} - -INSTANTIATE_TEST_SUITE_P(ZeroToFiveSequence, NamingTest, Range(0, 5)); - -// Tests that macros in test names are expanded correctly. -class MacroNamingTest : public TestWithParam {}; - -#define PREFIX_WITH_FOO(test_name) Foo##test_name -#define PREFIX_WITH_MACRO(test_name) Macro##test_name - -TEST_P(PREFIX_WITH_MACRO(NamingTest), PREFIX_WITH_FOO(SomeTestName)) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("FortyTwo/MacroNamingTest", test_info->test_suite_name()); - EXPECT_STREQ("FooSomeTestName/0", test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(FortyTwo, MacroNamingTest, Values(42)); - -// Tests the same thing for non-parametrized tests. -class MacroNamingTestNonParametrized : public ::testing::Test {}; - -TEST_F(PREFIX_WITH_MACRO(NamingTestNonParametrized), - PREFIX_WITH_FOO(SomeTestName)) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_STREQ("MacroNamingTestNonParametrized", test_info->test_suite_name()); - EXPECT_STREQ("FooSomeTestName", test_info->name()); -} - -TEST(MacroNameing, LookupNames) { - std::set know_suite_names, know_test_names; - - auto ins = testing::UnitTest::GetInstance(); - int ts = 0; - while (const testing::TestSuite* suite = ins->GetTestSuite(ts++)) { - know_suite_names.insert(suite->name()); - - int ti = 0; - while (const testing::TestInfo* info = suite->GetTestInfo(ti++)) { - know_test_names.insert(std::string(suite->name()) + "." + info->name()); - } - } - - // Check that the expected form of the test suit name actually exists. - EXPECT_NE( // - know_suite_names.find("FortyTwo/MacroNamingTest"), - know_suite_names.end()); - EXPECT_NE( - know_suite_names.find("MacroNamingTestNonParametrized"), - know_suite_names.end()); - // Check that the expected form of the test name actually exists. - EXPECT_NE( // - know_test_names.find("FortyTwo/MacroNamingTest.FooSomeTestName/0"), - know_test_names.end()); - EXPECT_NE( - know_test_names.find("MacroNamingTestNonParametrized.FooSomeTestName"), - know_test_names.end()); -} - -// Tests that user supplied custom parameter names are working correctly. -// Runs the test with a builtin helper method which uses PrintToString, -// as well as a custom function and custom functor to ensure all possible -// uses work correctly. -class CustomFunctorNamingTest : public TestWithParam {}; -TEST_P(CustomFunctorNamingTest, CustomTestNames) {} - -struct CustomParamNameFunctor { - std::string operator()(const ::testing::TestParamInfo& inf) { - return inf.param; - } -}; - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunctor, CustomFunctorNamingTest, - Values(std::string("FunctorName")), - CustomParamNameFunctor()); - -INSTANTIATE_TEST_SUITE_P(AllAllowedCharacters, CustomFunctorNamingTest, - Values("abcdefghijklmnopqrstuvwxyz", - "ABCDEFGHIJKLMNOPQRSTUVWXYZ", "01234567890_"), - CustomParamNameFunctor()); - -inline std::string CustomParamNameFunction( - const ::testing::TestParamInfo& inf) { - return inf.param; -} - -class CustomFunctionNamingTest : public TestWithParam {}; -TEST_P(CustomFunctionNamingTest, CustomTestNames) {} - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunction, CustomFunctionNamingTest, - Values(std::string("FunctionName")), - CustomParamNameFunction); - -INSTANTIATE_TEST_SUITE_P(CustomParamNameFunctionP, CustomFunctionNamingTest, - Values(std::string("FunctionNameP")), - &CustomParamNameFunction); - -// Test custom naming with a lambda - -class CustomLambdaNamingTest : public TestWithParam {}; -TEST_P(CustomLambdaNamingTest, CustomTestNames) {} - -INSTANTIATE_TEST_SUITE_P(CustomParamNameLambda, CustomLambdaNamingTest, - Values(std::string("LambdaName")), - [](const ::testing::TestParamInfo& inf) { - return inf.param; - }); - -TEST(CustomNamingTest, CheckNameRegistry) { - ::testing::UnitTest* unit_test = ::testing::UnitTest::GetInstance(); - std::set test_names; - for (int suite_num = 0; suite_num < unit_test->total_test_suite_count(); - ++suite_num) { - const ::testing::TestSuite* test_suite = unit_test->GetTestSuite(suite_num); - for (int test_num = 0; test_num < test_suite->total_test_count(); - ++test_num) { - const ::testing::TestInfo* test_info = test_suite->GetTestInfo(test_num); - test_names.insert(std::string(test_info->name())); - } - } - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctorName")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctionName")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctionNameP")); - EXPECT_EQ(1u, test_names.count("CustomTestNames/LambdaName")); -} - -// Test a numeric name to ensure PrintToStringParamName works correctly. - -class CustomIntegerNamingTest : public TestWithParam {}; - -TEST_P(CustomIntegerNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << GetParam(); - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(PrintToString, CustomIntegerNamingTest, Range(0, 5), - ::testing::PrintToStringParamName()); - -// Test a custom struct with PrintToString. - -struct CustomStruct { - explicit CustomStruct(int value) : x(value) {} - int x; -}; - -std::ostream& operator<<(std::ostream& stream, const CustomStruct& val) { - stream << val.x; - return stream; -} - -class CustomStructNamingTest : public TestWithParam {}; - -TEST_P(CustomStructNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << GetParam(); - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(PrintToString, CustomStructNamingTest, - Values(CustomStruct(0), CustomStruct(1)), - ::testing::PrintToStringParamName()); - -// Test that using a stateful parameter naming function works as expected. - -struct StatefulNamingFunctor { - StatefulNamingFunctor() : sum(0) {} - std::string operator()(const ::testing::TestParamInfo& info) { - int value = info.param + sum; - sum += info.param; - return ::testing::PrintToString(value); - } - int sum; -}; - -class StatefulNamingTest : public ::testing::TestWithParam { - protected: - StatefulNamingTest() : sum_(0) {} - int sum_; -}; - -TEST_P(StatefulNamingTest, TestsReportCorrectNames) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - sum_ += GetParam(); - Message test_name_stream; - test_name_stream << "TestsReportCorrectNames/" << sum_; - EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name()); -} - -INSTANTIATE_TEST_SUITE_P(StatefulNamingFunctor, StatefulNamingTest, Range(0, 5), - StatefulNamingFunctor()); - -// Class that cannot be streamed into an ostream. It needs to be copyable -// (and, in case of MSVC, also assignable) in order to be a test parameter -// type. Its default copy constructor and assignment operator do exactly -// what we need. -class Unstreamable { - public: - explicit Unstreamable(int value) : value_(value) {} - // -Wunused-private-field: dummy accessor for `value_`. - const int& dummy_value() const { return value_; } - - private: - int value_; -}; - -class CommentTest : public TestWithParam {}; - -TEST_P(CommentTest, TestsCorrectlyReportUnstreamableParams) { - const ::testing::TestInfo* const test_info = - ::testing::UnitTest::GetInstance()->current_test_info(); - - EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param()); -} - -INSTANTIATE_TEST_SUITE_P(InstantiationWithComments, CommentTest, - Values(Unstreamable(1))); - -// Verify that we can create a hierarchy of test fixtures, where the base -// class fixture is not parameterized and the derived class is. In this case -// ParameterizedDerivedTest inherits from NonParameterizedBaseTest. We -// perform simple tests on both. -class NonParameterizedBaseTest : public ::testing::Test { - public: - NonParameterizedBaseTest() : n_(17) { } - protected: - int n_; -}; - -class ParameterizedDerivedTest : public NonParameterizedBaseTest, - public ::testing::WithParamInterface { - protected: - ParameterizedDerivedTest() : count_(0) { } - int count_; - static int global_count_; -}; - -int ParameterizedDerivedTest::global_count_ = 0; - -TEST_F(NonParameterizedBaseTest, FixtureIsInitialized) { - EXPECT_EQ(17, n_); -} - -TEST_P(ParameterizedDerivedTest, SeesSequence) { - EXPECT_EQ(17, n_); - EXPECT_EQ(0, count_++); - EXPECT_EQ(GetParam(), global_count_++); -} - -class ParameterizedDeathTest : public ::testing::TestWithParam { }; - -TEST_F(ParameterizedDeathTest, GetParamDiesFromTestF) { - EXPECT_DEATH_IF_SUPPORTED(GetParam(), - ".* value-parameterized test .*"); -} - -INSTANTIATE_TEST_SUITE_P(RangeZeroToFive, ParameterizedDerivedTest, - Range(0, 5)); - -// Tests param generator working with Enums -enum MyEnums { - ENUM1 = 1, - ENUM2 = 3, - ENUM3 = 8, -}; - -class MyEnumTest : public testing::TestWithParam {}; - -TEST_P(MyEnumTest, ChecksParamMoreThanZero) { EXPECT_GE(10, GetParam()); } -INSTANTIATE_TEST_SUITE_P(MyEnumTests, MyEnumTest, - ::testing::Values(ENUM1, ENUM2, 0)); - -namespace works_here { -// Never used not instantiated, this should work. -class NotUsedTest : public testing::TestWithParam {}; - -/////// -// Never used not instantiated, this should work. -template -class NotUsedTypeTest : public testing::Test {}; -TYPED_TEST_SUITE_P(NotUsedTypeTest); - -// Used but not instantiated, this would fail. but... -class NotInstantiatedTest : public testing::TestWithParam {}; -// ... we mark is as allowed. -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NotInstantiatedTest); - -TEST_P(NotInstantiatedTest, Used) { } - -using OtherName = NotInstantiatedTest; -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(OtherName); -TEST_P(OtherName, Used) { } - -// Used but not instantiated, this would fail. but... -template -class NotInstantiatedTypeTest : public testing::Test {}; -TYPED_TEST_SUITE_P(NotInstantiatedTypeTest); -// ... we mark is as allowed. -GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(NotInstantiatedTypeTest); - -TYPED_TEST_P(NotInstantiatedTypeTest, Used) { } -REGISTER_TYPED_TEST_SUITE_P(NotInstantiatedTypeTest, Used); -} // namespace works_here - -int main(int argc, char **argv) { - // Used in TestGenerationTest test suite. - AddGlobalTestEnvironment(TestGenerationTest::Environment::Instance()); - // Used in GeneratorEvaluationTest test suite. Tests that the updated value - // will be picked up for instantiating tests in GeneratorEvaluationTest. - GeneratorEvaluationTest::set_param_value(1); - - ::testing::InitGoogleTest(&argc, argv); - - // Used in GeneratorEvaluationTest test suite. Tests that value updated - // here will NOT be used for instantiating tests in - // GeneratorEvaluationTest. - GeneratorEvaluationTest::set_param_value(2); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test-test.h b/test/unittest/jni/tests/googletest/test/googletest-param-test-test.h deleted file mode 100644 index 8919375..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test-test.h +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This header file provides classes and functions used internally -// for testing Google Test itself. - -#ifndef GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ -#define GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ - -#include "gtest/gtest.h" - -// Test fixture for testing definition and instantiation of a test -// in separate translation units. -class ExternalInstantiationTest : public ::testing::TestWithParam { -}; - -// Test fixture for testing instantiation of a test in multiple -// translation units. -class InstantiationInMultipleTranslationUnitsTest - : public ::testing::TestWithParam { -}; - -#endif // GOOGLETEST_TEST_GOOGLETEST_PARAM_TEST_TEST_H_ diff --git a/test/unittest/jni/tests/googletest/test/googletest-param-test2-test.cc b/test/unittest/jni/tests/googletest/test/googletest-param-test2-test.cc deleted file mode 100644 index 2a29fb1..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-param-test2-test.cc +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This verifies that the basic constructs of -// Google Test work. - -#include "gtest/gtest.h" -#include "test/googletest-param-test-test.h" - -using ::testing::Values; -using ::testing::internal::ParamGenerator; - -// Tests that generators defined in a different translation unit -// are functional. The test using extern_gen is defined -// in googletest-param-test-test.cc. -ParamGenerator extern_gen = Values(33); - -// Tests that a parameterized test case can be defined in one translation unit -// and instantiated in another. The test is defined in -// googletest-param-test-test.cc and ExternalInstantiationTest fixture class is -// defined in gtest-param-test_test.h. -INSTANTIATE_TEST_SUITE_P(MultiplesOf33, - ExternalInstantiationTest, - Values(33, 66)); - -// Tests that a parameterized test case can be instantiated -// in multiple translation units. Another instantiation is defined -// in googletest-param-test-test.cc and -// InstantiationInMultipleTranslationUnitsTest fixture is defined in -// gtest-param-test_test.h -INSTANTIATE_TEST_SUITE_P(Sequence2, - InstantiationInMultipleTranslationUnitsTest, - Values(42*3, 42*4, 42*5)); - diff --git a/test/unittest/jni/tests/googletest/test/googletest-port-test.cc b/test/unittest/jni/tests/googletest/test/googletest-port-test.cc deleted file mode 100644 index 1e0c861..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-port-test.cc +++ /dev/null @@ -1,1276 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This file tests the internal cross-platform support utilities. -#include - -#include "gtest/internal/gtest-port.h" - -#if GTEST_OS_MAC -# include -#endif // GTEST_OS_MAC - -#include -#include -#include // For std::pair and std::make_pair. -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" -#include "src/gtest-internal-inl.h" - -using std::make_pair; -using std::pair; - -namespace testing { -namespace internal { - -TEST(IsXDigitTest, WorksForNarrowAscii) { - EXPECT_TRUE(IsXDigit('0')); - EXPECT_TRUE(IsXDigit('9')); - EXPECT_TRUE(IsXDigit('A')); - EXPECT_TRUE(IsXDigit('F')); - EXPECT_TRUE(IsXDigit('a')); - EXPECT_TRUE(IsXDigit('f')); - - EXPECT_FALSE(IsXDigit('-')); - EXPECT_FALSE(IsXDigit('g')); - EXPECT_FALSE(IsXDigit('G')); -} - -TEST(IsXDigitTest, ReturnsFalseForNarrowNonAscii) { - EXPECT_FALSE(IsXDigit(static_cast('\x80'))); - EXPECT_FALSE(IsXDigit(static_cast('0' | '\x80'))); -} - -TEST(IsXDigitTest, WorksForWideAscii) { - EXPECT_TRUE(IsXDigit(L'0')); - EXPECT_TRUE(IsXDigit(L'9')); - EXPECT_TRUE(IsXDigit(L'A')); - EXPECT_TRUE(IsXDigit(L'F')); - EXPECT_TRUE(IsXDigit(L'a')); - EXPECT_TRUE(IsXDigit(L'f')); - - EXPECT_FALSE(IsXDigit(L'-')); - EXPECT_FALSE(IsXDigit(L'g')); - EXPECT_FALSE(IsXDigit(L'G')); -} - -TEST(IsXDigitTest, ReturnsFalseForWideNonAscii) { - EXPECT_FALSE(IsXDigit(static_cast(0x80))); - EXPECT_FALSE(IsXDigit(static_cast(L'0' | 0x80))); - EXPECT_FALSE(IsXDigit(static_cast(L'0' | 0x100))); -} - -class Base { - public: - Base() : member_(0) {} - explicit Base(int n) : member_(n) {} - Base(const Base&) = default; - Base& operator=(const Base&) = default; - virtual ~Base() {} - int member() { return member_; } - - private: - int member_; -}; - -class Derived : public Base { - public: - explicit Derived(int n) : Base(n) {} -}; - -TEST(ImplicitCastTest, ConvertsPointers) { - Derived derived(0); - EXPECT_TRUE(&derived == ::testing::internal::ImplicitCast_(&derived)); -} - -TEST(ImplicitCastTest, CanUseInheritance) { - Derived derived(1); - Base base = ::testing::internal::ImplicitCast_(derived); - EXPECT_EQ(derived.member(), base.member()); -} - -class Castable { - public: - explicit Castable(bool* converted) : converted_(converted) {} - operator Base() { - *converted_ = true; - return Base(); - } - - private: - bool* converted_; -}; - -TEST(ImplicitCastTest, CanUseNonConstCastOperator) { - bool converted = false; - Castable castable(&converted); - Base base = ::testing::internal::ImplicitCast_(castable); - EXPECT_TRUE(converted); -} - -class ConstCastable { - public: - explicit ConstCastable(bool* converted) : converted_(converted) {} - operator Base() const { - *converted_ = true; - return Base(); - } - - private: - bool* converted_; -}; - -TEST(ImplicitCastTest, CanUseConstCastOperatorOnConstValues) { - bool converted = false; - const ConstCastable const_castable(&converted); - Base base = ::testing::internal::ImplicitCast_(const_castable); - EXPECT_TRUE(converted); -} - -class ConstAndNonConstCastable { - public: - ConstAndNonConstCastable(bool* converted, bool* const_converted) - : converted_(converted), const_converted_(const_converted) {} - operator Base() { - *converted_ = true; - return Base(); - } - operator Base() const { - *const_converted_ = true; - return Base(); - } - - private: - bool* converted_; - bool* const_converted_; -}; - -TEST(ImplicitCastTest, CanSelectBetweenConstAndNonConstCasrAppropriately) { - bool converted = false; - bool const_converted = false; - ConstAndNonConstCastable castable(&converted, &const_converted); - Base base = ::testing::internal::ImplicitCast_(castable); - EXPECT_TRUE(converted); - EXPECT_FALSE(const_converted); - - converted = false; - const_converted = false; - const ConstAndNonConstCastable const_castable(&converted, &const_converted); - base = ::testing::internal::ImplicitCast_(const_castable); - EXPECT_FALSE(converted); - EXPECT_TRUE(const_converted); -} - -class To { - public: - To(bool* converted) { *converted = true; } // NOLINT -}; - -TEST(ImplicitCastTest, CanUseImplicitConstructor) { - bool converted = false; - To to = ::testing::internal::ImplicitCast_(&converted); - (void)to; - EXPECT_TRUE(converted); -} - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(GtestCheckSyntaxTest, BehavesLikeASingleStatement) { - if (AlwaysFalse()) - GTEST_CHECK_(false) << "This should never be executed; " - "It's a compilation test only."; - - if (AlwaysTrue()) - GTEST_CHECK_(true); - else - ; // NOLINT - - if (AlwaysFalse()) - ; // NOLINT - else - GTEST_CHECK_(true) << ""; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -TEST(GtestCheckSyntaxTest, WorksWithSwitch) { - switch (0) { - case 1: - break; - default: - GTEST_CHECK_(true); - } - - switch (0) - case 0: - GTEST_CHECK_(true) << "Check failed in switch case"; -} - -// Verifies behavior of FormatFileLocation. -TEST(FormatFileLocationTest, FormatsFileLocation) { - EXPECT_PRED_FORMAT2(IsSubstring, "foo.cc", FormatFileLocation("foo.cc", 42)); - EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation("foo.cc", 42)); -} - -TEST(FormatFileLocationTest, FormatsUnknownFile) { - EXPECT_PRED_FORMAT2(IsSubstring, "unknown file", - FormatFileLocation(nullptr, 42)); - EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation(nullptr, 42)); -} - -TEST(FormatFileLocationTest, FormatsUknownLine) { - EXPECT_EQ("foo.cc:", FormatFileLocation("foo.cc", -1)); -} - -TEST(FormatFileLocationTest, FormatsUknownFileAndLine) { - EXPECT_EQ("unknown file:", FormatFileLocation(nullptr, -1)); -} - -// Verifies behavior of FormatCompilerIndependentFileLocation. -TEST(FormatCompilerIndependentFileLocationTest, FormatsFileLocation) { - EXPECT_EQ("foo.cc:42", FormatCompilerIndependentFileLocation("foo.cc", 42)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFile) { - EXPECT_EQ("unknown file:42", - FormatCompilerIndependentFileLocation(nullptr, 42)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownLine) { - EXPECT_EQ("foo.cc", FormatCompilerIndependentFileLocation("foo.cc", -1)); -} - -TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFileAndLine) { - EXPECT_EQ("unknown file", FormatCompilerIndependentFileLocation(nullptr, -1)); -} - -#if GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX || GTEST_OS_FUCHSIA || \ - GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \ - GTEST_OS_NETBSD || GTEST_OS_OPENBSD -void* ThreadFunc(void* data) { - internal::Mutex* mutex = static_cast(data); - mutex->Lock(); - mutex->Unlock(); - return nullptr; -} - -TEST(GetThreadCountTest, ReturnsCorrectValue) { - const size_t starting_count = GetThreadCount(); - pthread_t thread_id; - - internal::Mutex mutex; - { - internal::MutexLock lock(&mutex); - pthread_attr_t attr; - ASSERT_EQ(0, pthread_attr_init(&attr)); - ASSERT_EQ(0, pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE)); - - const int status = pthread_create(&thread_id, &attr, &ThreadFunc, &mutex); - ASSERT_EQ(0, pthread_attr_destroy(&attr)); - ASSERT_EQ(0, status); - EXPECT_EQ(starting_count + 1, GetThreadCount()); - } - - void* dummy; - ASSERT_EQ(0, pthread_join(thread_id, &dummy)); - - // The OS may not immediately report the updated thread count after - // joining a thread, causing flakiness in this test. To counter that, we - // wait for up to .5 seconds for the OS to report the correct value. - for (int i = 0; i < 5; ++i) { - if (GetThreadCount() == starting_count) - break; - - SleepMilliseconds(100); - } - - EXPECT_EQ(starting_count, GetThreadCount()); -} -#else -TEST(GetThreadCountTest, ReturnsZeroWhenUnableToCountThreads) { - EXPECT_EQ(0U, GetThreadCount()); -} -#endif // GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX || GTEST_OS_FUCHSIA - -TEST(GtestCheckDeathTest, DiesWithCorrectOutputOnFailure) { - const bool a_false_condition = false; - const char regex[] = -#ifdef _MSC_VER - "googletest-port-test\\.cc\\(\\d+\\):" -#elif GTEST_USES_POSIX_RE - "googletest-port-test\\.cc:[0-9]+" -#else - "googletest-port-test\\.cc:\\d+" -#endif // _MSC_VER - ".*a_false_condition.*Extra info.*"; - - EXPECT_DEATH_IF_SUPPORTED(GTEST_CHECK_(a_false_condition) << "Extra info", - regex); -} - -#if GTEST_HAS_DEATH_TEST - -TEST(GtestCheckDeathTest, LivesSilentlyOnSuccess) { - EXPECT_EXIT({ - GTEST_CHECK_(true) << "Extra info"; - ::std::cerr << "Success\n"; - exit(0); }, - ::testing::ExitedWithCode(0), "Success"); -} - -#endif // GTEST_HAS_DEATH_TEST - -// Verifies that Google Test choose regular expression engine appropriate to -// the platform. The test will produce compiler errors in case of failure. -// For simplicity, we only cover the most important platforms here. -TEST(RegexEngineSelectionTest, SelectsCorrectRegexEngine) { -#if !GTEST_USES_PCRE -# if GTEST_HAS_POSIX_RE - - EXPECT_TRUE(GTEST_USES_POSIX_RE); - -# else - - EXPECT_TRUE(GTEST_USES_SIMPLE_RE); - -# endif -#endif // !GTEST_USES_PCRE -} - -#if GTEST_USES_POSIX_RE - -template -class RETest : public ::testing::Test {}; - -// Defines StringTypes as the list of all string types that class RE -// supports. -typedef testing::Types< ::std::string, const char*> StringTypes; - -TYPED_TEST_SUITE(RETest, StringTypes); - -// Tests RE's implicit constructors. -TYPED_TEST(RETest, ImplicitConstructorWorks) { - const RE empty(TypeParam("")); - EXPECT_STREQ("", empty.pattern()); - - const RE simple(TypeParam("hello")); - EXPECT_STREQ("hello", simple.pattern()); - - const RE normal(TypeParam(".*(\\w+)")); - EXPECT_STREQ(".*(\\w+)", normal.pattern()); -} - -// Tests that RE's constructors reject invalid regular expressions. -TYPED_TEST(RETest, RejectsInvalidRegex) { - EXPECT_NONFATAL_FAILURE({ - const RE invalid(TypeParam("?")); - }, "\"?\" is not a valid POSIX Extended regular expression."); -} - -// Tests RE::FullMatch(). -TYPED_TEST(RETest, FullMatchWorks) { - const RE empty(TypeParam("")); - EXPECT_TRUE(RE::FullMatch(TypeParam(""), empty)); - EXPECT_FALSE(RE::FullMatch(TypeParam("a"), empty)); - - const RE re(TypeParam("a.*z")); - EXPECT_TRUE(RE::FullMatch(TypeParam("az"), re)); - EXPECT_TRUE(RE::FullMatch(TypeParam("axyz"), re)); - EXPECT_FALSE(RE::FullMatch(TypeParam("baz"), re)); - EXPECT_FALSE(RE::FullMatch(TypeParam("azy"), re)); -} - -// Tests RE::PartialMatch(). -TYPED_TEST(RETest, PartialMatchWorks) { - const RE empty(TypeParam("")); - EXPECT_TRUE(RE::PartialMatch(TypeParam(""), empty)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("a"), empty)); - - const RE re(TypeParam("a.*z")); - EXPECT_TRUE(RE::PartialMatch(TypeParam("az"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("axyz"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("baz"), re)); - EXPECT_TRUE(RE::PartialMatch(TypeParam("azy"), re)); - EXPECT_FALSE(RE::PartialMatch(TypeParam("zza"), re)); -} - -#elif GTEST_USES_SIMPLE_RE - -TEST(IsInSetTest, NulCharIsNotInAnySet) { - EXPECT_FALSE(IsInSet('\0', "")); - EXPECT_FALSE(IsInSet('\0', "\0")); - EXPECT_FALSE(IsInSet('\0', "a")); -} - -TEST(IsInSetTest, WorksForNonNulChars) { - EXPECT_FALSE(IsInSet('a', "Ab")); - EXPECT_FALSE(IsInSet('c', "")); - - EXPECT_TRUE(IsInSet('b', "bcd")); - EXPECT_TRUE(IsInSet('b', "ab")); -} - -TEST(IsAsciiDigitTest, IsFalseForNonDigit) { - EXPECT_FALSE(IsAsciiDigit('\0')); - EXPECT_FALSE(IsAsciiDigit(' ')); - EXPECT_FALSE(IsAsciiDigit('+')); - EXPECT_FALSE(IsAsciiDigit('-')); - EXPECT_FALSE(IsAsciiDigit('.')); - EXPECT_FALSE(IsAsciiDigit('a')); -} - -TEST(IsAsciiDigitTest, IsTrueForDigit) { - EXPECT_TRUE(IsAsciiDigit('0')); - EXPECT_TRUE(IsAsciiDigit('1')); - EXPECT_TRUE(IsAsciiDigit('5')); - EXPECT_TRUE(IsAsciiDigit('9')); -} - -TEST(IsAsciiPunctTest, IsFalseForNonPunct) { - EXPECT_FALSE(IsAsciiPunct('\0')); - EXPECT_FALSE(IsAsciiPunct(' ')); - EXPECT_FALSE(IsAsciiPunct('\n')); - EXPECT_FALSE(IsAsciiPunct('a')); - EXPECT_FALSE(IsAsciiPunct('0')); -} - -TEST(IsAsciiPunctTest, IsTrueForPunct) { - for (const char* p = "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"; *p; p++) { - EXPECT_PRED1(IsAsciiPunct, *p); - } -} - -TEST(IsRepeatTest, IsFalseForNonRepeatChar) { - EXPECT_FALSE(IsRepeat('\0')); - EXPECT_FALSE(IsRepeat(' ')); - EXPECT_FALSE(IsRepeat('a')); - EXPECT_FALSE(IsRepeat('1')); - EXPECT_FALSE(IsRepeat('-')); -} - -TEST(IsRepeatTest, IsTrueForRepeatChar) { - EXPECT_TRUE(IsRepeat('?')); - EXPECT_TRUE(IsRepeat('*')); - EXPECT_TRUE(IsRepeat('+')); -} - -TEST(IsAsciiWhiteSpaceTest, IsFalseForNonWhiteSpace) { - EXPECT_FALSE(IsAsciiWhiteSpace('\0')); - EXPECT_FALSE(IsAsciiWhiteSpace('a')); - EXPECT_FALSE(IsAsciiWhiteSpace('1')); - EXPECT_FALSE(IsAsciiWhiteSpace('+')); - EXPECT_FALSE(IsAsciiWhiteSpace('_')); -} - -TEST(IsAsciiWhiteSpaceTest, IsTrueForWhiteSpace) { - EXPECT_TRUE(IsAsciiWhiteSpace(' ')); - EXPECT_TRUE(IsAsciiWhiteSpace('\n')); - EXPECT_TRUE(IsAsciiWhiteSpace('\r')); - EXPECT_TRUE(IsAsciiWhiteSpace('\t')); - EXPECT_TRUE(IsAsciiWhiteSpace('\v')); - EXPECT_TRUE(IsAsciiWhiteSpace('\f')); -} - -TEST(IsAsciiWordCharTest, IsFalseForNonWordChar) { - EXPECT_FALSE(IsAsciiWordChar('\0')); - EXPECT_FALSE(IsAsciiWordChar('+')); - EXPECT_FALSE(IsAsciiWordChar('.')); - EXPECT_FALSE(IsAsciiWordChar(' ')); - EXPECT_FALSE(IsAsciiWordChar('\n')); -} - -TEST(IsAsciiWordCharTest, IsTrueForLetter) { - EXPECT_TRUE(IsAsciiWordChar('a')); - EXPECT_TRUE(IsAsciiWordChar('b')); - EXPECT_TRUE(IsAsciiWordChar('A')); - EXPECT_TRUE(IsAsciiWordChar('Z')); -} - -TEST(IsAsciiWordCharTest, IsTrueForDigit) { - EXPECT_TRUE(IsAsciiWordChar('0')); - EXPECT_TRUE(IsAsciiWordChar('1')); - EXPECT_TRUE(IsAsciiWordChar('7')); - EXPECT_TRUE(IsAsciiWordChar('9')); -} - -TEST(IsAsciiWordCharTest, IsTrueForUnderscore) { - EXPECT_TRUE(IsAsciiWordChar('_')); -} - -TEST(IsValidEscapeTest, IsFalseForNonPrintable) { - EXPECT_FALSE(IsValidEscape('\0')); - EXPECT_FALSE(IsValidEscape('\007')); -} - -TEST(IsValidEscapeTest, IsFalseForDigit) { - EXPECT_FALSE(IsValidEscape('0')); - EXPECT_FALSE(IsValidEscape('9')); -} - -TEST(IsValidEscapeTest, IsFalseForWhiteSpace) { - EXPECT_FALSE(IsValidEscape(' ')); - EXPECT_FALSE(IsValidEscape('\n')); -} - -TEST(IsValidEscapeTest, IsFalseForSomeLetter) { - EXPECT_FALSE(IsValidEscape('a')); - EXPECT_FALSE(IsValidEscape('Z')); -} - -TEST(IsValidEscapeTest, IsTrueForPunct) { - EXPECT_TRUE(IsValidEscape('.')); - EXPECT_TRUE(IsValidEscape('-')); - EXPECT_TRUE(IsValidEscape('^')); - EXPECT_TRUE(IsValidEscape('$')); - EXPECT_TRUE(IsValidEscape('(')); - EXPECT_TRUE(IsValidEscape(']')); - EXPECT_TRUE(IsValidEscape('{')); - EXPECT_TRUE(IsValidEscape('|')); -} - -TEST(IsValidEscapeTest, IsTrueForSomeLetter) { - EXPECT_TRUE(IsValidEscape('d')); - EXPECT_TRUE(IsValidEscape('D')); - EXPECT_TRUE(IsValidEscape('s')); - EXPECT_TRUE(IsValidEscape('S')); - EXPECT_TRUE(IsValidEscape('w')); - EXPECT_TRUE(IsValidEscape('W')); -} - -TEST(AtomMatchesCharTest, EscapedPunct) { - EXPECT_FALSE(AtomMatchesChar(true, '\\', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, '\\', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, '_', '.')); - EXPECT_FALSE(AtomMatchesChar(true, '.', 'a')); - - EXPECT_TRUE(AtomMatchesChar(true, '\\', '\\')); - EXPECT_TRUE(AtomMatchesChar(true, '_', '_')); - EXPECT_TRUE(AtomMatchesChar(true, '+', '+')); - EXPECT_TRUE(AtomMatchesChar(true, '.', '.')); -} - -TEST(AtomMatchesCharTest, Escaped_d) { - EXPECT_FALSE(AtomMatchesChar(true, 'd', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'd', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 'd', '.')); - - EXPECT_TRUE(AtomMatchesChar(true, 'd', '0')); - EXPECT_TRUE(AtomMatchesChar(true, 'd', '9')); -} - -TEST(AtomMatchesCharTest, Escaped_D) { - EXPECT_FALSE(AtomMatchesChar(true, 'D', '0')); - EXPECT_FALSE(AtomMatchesChar(true, 'D', '9')); - - EXPECT_TRUE(AtomMatchesChar(true, 'D', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'D', 'a')); - EXPECT_TRUE(AtomMatchesChar(true, 'D', '-')); -} - -TEST(AtomMatchesCharTest, Escaped_s) { - EXPECT_FALSE(AtomMatchesChar(true, 's', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 's', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 's', '.')); - EXPECT_FALSE(AtomMatchesChar(true, 's', '9')); - - EXPECT_TRUE(AtomMatchesChar(true, 's', ' ')); - EXPECT_TRUE(AtomMatchesChar(true, 's', '\n')); - EXPECT_TRUE(AtomMatchesChar(true, 's', '\t')); -} - -TEST(AtomMatchesCharTest, Escaped_S) { - EXPECT_FALSE(AtomMatchesChar(true, 'S', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, 'S', '\r')); - - EXPECT_TRUE(AtomMatchesChar(true, 'S', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'S', 'a')); - EXPECT_TRUE(AtomMatchesChar(true, 'S', '9')); -} - -TEST(AtomMatchesCharTest, Escaped_w) { - EXPECT_FALSE(AtomMatchesChar(true, 'w', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', '+')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', ' ')); - EXPECT_FALSE(AtomMatchesChar(true, 'w', '\n')); - - EXPECT_TRUE(AtomMatchesChar(true, 'w', '0')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', 'b')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', 'C')); - EXPECT_TRUE(AtomMatchesChar(true, 'w', '_')); -} - -TEST(AtomMatchesCharTest, Escaped_W) { - EXPECT_FALSE(AtomMatchesChar(true, 'W', 'A')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', 'b')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', '9')); - EXPECT_FALSE(AtomMatchesChar(true, 'W', '_')); - - EXPECT_TRUE(AtomMatchesChar(true, 'W', '\0')); - EXPECT_TRUE(AtomMatchesChar(true, 'W', '*')); - EXPECT_TRUE(AtomMatchesChar(true, 'W', '\n')); -} - -TEST(AtomMatchesCharTest, EscapedWhiteSpace) { - EXPECT_FALSE(AtomMatchesChar(true, 'f', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'f', '\n')); - EXPECT_FALSE(AtomMatchesChar(true, 'n', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'n', '\r')); - EXPECT_FALSE(AtomMatchesChar(true, 'r', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'r', 'a')); - EXPECT_FALSE(AtomMatchesChar(true, 't', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 't', 't')); - EXPECT_FALSE(AtomMatchesChar(true, 'v', '\0')); - EXPECT_FALSE(AtomMatchesChar(true, 'v', '\f')); - - EXPECT_TRUE(AtomMatchesChar(true, 'f', '\f')); - EXPECT_TRUE(AtomMatchesChar(true, 'n', '\n')); - EXPECT_TRUE(AtomMatchesChar(true, 'r', '\r')); - EXPECT_TRUE(AtomMatchesChar(true, 't', '\t')); - EXPECT_TRUE(AtomMatchesChar(true, 'v', '\v')); -} - -TEST(AtomMatchesCharTest, UnescapedDot) { - EXPECT_FALSE(AtomMatchesChar(false, '.', '\n')); - - EXPECT_TRUE(AtomMatchesChar(false, '.', '\0')); - EXPECT_TRUE(AtomMatchesChar(false, '.', '.')); - EXPECT_TRUE(AtomMatchesChar(false, '.', 'a')); - EXPECT_TRUE(AtomMatchesChar(false, '.', ' ')); -} - -TEST(AtomMatchesCharTest, UnescapedChar) { - EXPECT_FALSE(AtomMatchesChar(false, 'a', '\0')); - EXPECT_FALSE(AtomMatchesChar(false, 'a', 'b')); - EXPECT_FALSE(AtomMatchesChar(false, '$', 'a')); - - EXPECT_TRUE(AtomMatchesChar(false, '$', '$')); - EXPECT_TRUE(AtomMatchesChar(false, '5', '5')); - EXPECT_TRUE(AtomMatchesChar(false, 'Z', 'Z')); -} - -TEST(ValidateRegexTest, GeneratesFailureAndReturnsFalseForInvalid) { - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(NULL)), - "NULL is not a valid simple regular expression"); - EXPECT_NONFATAL_FAILURE( - ASSERT_FALSE(ValidateRegex("a\\")), - "Syntax error at index 1 in simple regular expression \"a\\\": "); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a\\")), - "'\\' cannot appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\n\\")), - "'\\' cannot appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\s\\hb")), - "invalid escape sequence \"\\h\""); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^^")), - "'^' can only appear at the beginning"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(".*^b")), - "'^' can only appear at the beginning"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("$$")), - "'$' can only appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^$a")), - "'$' can only appear at the end"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a(b")), - "'(' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("ab)")), - "')' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("[ab")), - "'[' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a{2")), - "'{' is unsupported"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("?")), - "'?' can only follow a repeatable token"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^*")), - "'*' can only follow a repeatable token"); - EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("5*+")), - "'+' can only follow a repeatable token"); -} - -TEST(ValidateRegexTest, ReturnsTrueForValid) { - EXPECT_TRUE(ValidateRegex("")); - EXPECT_TRUE(ValidateRegex("a")); - EXPECT_TRUE(ValidateRegex(".*")); - EXPECT_TRUE(ValidateRegex("^a_+")); - EXPECT_TRUE(ValidateRegex("^a\\t\\&?")); - EXPECT_TRUE(ValidateRegex("09*$")); - EXPECT_TRUE(ValidateRegex("^Z$")); - EXPECT_TRUE(ValidateRegex("a\\^Z\\$\\(\\)\\|\\[\\]\\{\\}")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrOne) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "a", "ba")); - // Repeating more than once. - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "aab")); - - // Repeating zero times. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ba")); - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ab")); - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '#', '?', ".", "##")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrMany) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '*', "a$", "baab")); - - // Repeating zero times. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "bc")); - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "abc")); - // Repeating more than once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '*', "-", "ab_1-g")); -} - -TEST(MatchRepetitionAndRegexAtHeadTest, WorksForOneOrMany) { - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "a$", "baab")); - // Repeating zero times. - EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "bc")); - - // Repeating once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "abc")); - // Repeating more than once. - EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '+', "-", "ab_1-g")); -} - -TEST(MatchRegexAtHeadTest, ReturnsTrueForEmptyRegex) { - EXPECT_TRUE(MatchRegexAtHead("", "")); - EXPECT_TRUE(MatchRegexAtHead("", "ab")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenDollarIsInRegex) { - EXPECT_FALSE(MatchRegexAtHead("$", "a")); - - EXPECT_TRUE(MatchRegexAtHead("$", "")); - EXPECT_TRUE(MatchRegexAtHead("a$", "a")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithEscapeSequence) { - EXPECT_FALSE(MatchRegexAtHead("\\w", "+")); - EXPECT_FALSE(MatchRegexAtHead("\\W", "ab")); - - EXPECT_TRUE(MatchRegexAtHead("\\sa", "\nab")); - EXPECT_TRUE(MatchRegexAtHead("\\d", "1a")); -} - -TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithRepetition) { - EXPECT_FALSE(MatchRegexAtHead(".+a", "abc")); - EXPECT_FALSE(MatchRegexAtHead("a?b", "aab")); - - EXPECT_TRUE(MatchRegexAtHead(".*a", "bc12-ab")); - EXPECT_TRUE(MatchRegexAtHead("a?b", "b")); - EXPECT_TRUE(MatchRegexAtHead("a?b", "ab")); -} - -TEST(MatchRegexAtHeadTest, - WorksWhenRegexStartsWithRepetionOfEscapeSequence) { - EXPECT_FALSE(MatchRegexAtHead("\\.+a", "abc")); - EXPECT_FALSE(MatchRegexAtHead("\\s?b", " b")); - - EXPECT_TRUE(MatchRegexAtHead("\\(*a", "((((ab")); - EXPECT_TRUE(MatchRegexAtHead("\\^?b", "^b")); - EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "b")); - EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "\\b")); -} - -TEST(MatchRegexAtHeadTest, MatchesSequentially) { - EXPECT_FALSE(MatchRegexAtHead("ab.*c", "acabc")); - - EXPECT_TRUE(MatchRegexAtHead("ab.*c", "ab-fsc")); -} - -TEST(MatchRegexAnywhereTest, ReturnsFalseWhenStringIsNull) { - EXPECT_FALSE(MatchRegexAnywhere("", NULL)); -} - -TEST(MatchRegexAnywhereTest, WorksWhenRegexStartsWithCaret) { - EXPECT_FALSE(MatchRegexAnywhere("^a", "ba")); - EXPECT_FALSE(MatchRegexAnywhere("^$", "a")); - - EXPECT_TRUE(MatchRegexAnywhere("^a", "ab")); - EXPECT_TRUE(MatchRegexAnywhere("^", "ab")); - EXPECT_TRUE(MatchRegexAnywhere("^$", "")); -} - -TEST(MatchRegexAnywhereTest, ReturnsFalseWhenNoMatch) { - EXPECT_FALSE(MatchRegexAnywhere("a", "bcde123")); - EXPECT_FALSE(MatchRegexAnywhere("a.+a", "--aa88888888")); -} - -TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingPrefix) { - EXPECT_TRUE(MatchRegexAnywhere("\\w+", "ab1_ - 5")); - EXPECT_TRUE(MatchRegexAnywhere(".*=", "=")); - EXPECT_TRUE(MatchRegexAnywhere("x.*ab?.*bc", "xaaabc")); -} - -TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingNonPrefix) { - EXPECT_TRUE(MatchRegexAnywhere("\\w+", "$$$ ab1_ - 5")); - EXPECT_TRUE(MatchRegexAnywhere("\\.+=", "= ...=")); -} - -// Tests RE's implicit constructors. -TEST(RETest, ImplicitConstructorWorks) { - const RE empty(""); - EXPECT_STREQ("", empty.pattern()); - - const RE simple("hello"); - EXPECT_STREQ("hello", simple.pattern()); -} - -// Tests that RE's constructors reject invalid regular expressions. -TEST(RETest, RejectsInvalidRegex) { - EXPECT_NONFATAL_FAILURE({ - const RE normal(NULL); - }, "NULL is not a valid simple regular expression"); - - EXPECT_NONFATAL_FAILURE({ - const RE normal(".*(\\w+"); - }, "'(' is unsupported"); - - EXPECT_NONFATAL_FAILURE({ - const RE invalid("^?"); - }, "'?' can only follow a repeatable token"); -} - -// Tests RE::FullMatch(). -TEST(RETest, FullMatchWorks) { - const RE empty(""); - EXPECT_TRUE(RE::FullMatch("", empty)); - EXPECT_FALSE(RE::FullMatch("a", empty)); - - const RE re1("a"); - EXPECT_TRUE(RE::FullMatch("a", re1)); - - const RE re("a.*z"); - EXPECT_TRUE(RE::FullMatch("az", re)); - EXPECT_TRUE(RE::FullMatch("axyz", re)); - EXPECT_FALSE(RE::FullMatch("baz", re)); - EXPECT_FALSE(RE::FullMatch("azy", re)); -} - -// Tests RE::PartialMatch(). -TEST(RETest, PartialMatchWorks) { - const RE empty(""); - EXPECT_TRUE(RE::PartialMatch("", empty)); - EXPECT_TRUE(RE::PartialMatch("a", empty)); - - const RE re("a.*z"); - EXPECT_TRUE(RE::PartialMatch("az", re)); - EXPECT_TRUE(RE::PartialMatch("axyz", re)); - EXPECT_TRUE(RE::PartialMatch("baz", re)); - EXPECT_TRUE(RE::PartialMatch("azy", re)); - EXPECT_FALSE(RE::PartialMatch("zza", re)); -} - -#endif // GTEST_USES_POSIX_RE - -#if !GTEST_OS_WINDOWS_MOBILE - -TEST(CaptureTest, CapturesStdout) { - CaptureStdout(); - fprintf(stdout, "abc"); - EXPECT_STREQ("abc", GetCapturedStdout().c_str()); - - CaptureStdout(); - fprintf(stdout, "def%cghi", '\0'); - EXPECT_EQ(::std::string("def\0ghi", 7), ::std::string(GetCapturedStdout())); -} - -TEST(CaptureTest, CapturesStderr) { - CaptureStderr(); - fprintf(stderr, "jkl"); - EXPECT_STREQ("jkl", GetCapturedStderr().c_str()); - - CaptureStderr(); - fprintf(stderr, "jkl%cmno", '\0'); - EXPECT_EQ(::std::string("jkl\0mno", 7), ::std::string(GetCapturedStderr())); -} - -// Tests that stdout and stderr capture don't interfere with each other. -TEST(CaptureTest, CapturesStdoutAndStderr) { - CaptureStdout(); - CaptureStderr(); - fprintf(stdout, "pqr"); - fprintf(stderr, "stu"); - EXPECT_STREQ("pqr", GetCapturedStdout().c_str()); - EXPECT_STREQ("stu", GetCapturedStderr().c_str()); -} - -TEST(CaptureDeathTest, CannotReenterStdoutCapture) { - CaptureStdout(); - EXPECT_DEATH_IF_SUPPORTED(CaptureStdout(), - "Only one stdout capturer can exist at a time"); - GetCapturedStdout(); - - // We cannot test stderr capturing using death tests as they use it - // themselves. -} - -#endif // !GTEST_OS_WINDOWS_MOBILE - -TEST(ThreadLocalTest, DefaultConstructorInitializesToDefaultValues) { - ThreadLocal t1; - EXPECT_EQ(0, t1.get()); - - ThreadLocal t2; - EXPECT_TRUE(t2.get() == nullptr); -} - -TEST(ThreadLocalTest, SingleParamConstructorInitializesToParam) { - ThreadLocal t1(123); - EXPECT_EQ(123, t1.get()); - - int i = 0; - ThreadLocal t2(&i); - EXPECT_EQ(&i, t2.get()); -} - -class NoDefaultContructor { - public: - explicit NoDefaultContructor(const char*) {} - NoDefaultContructor(const NoDefaultContructor&) {} -}; - -TEST(ThreadLocalTest, ValueDefaultContructorIsNotRequiredForParamVersion) { - ThreadLocal bar(NoDefaultContructor("foo")); - bar.pointer(); -} - -TEST(ThreadLocalTest, GetAndPointerReturnSameValue) { - ThreadLocal thread_local_string; - - EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get())); - - // Verifies the condition still holds after calling set. - thread_local_string.set("foo"); - EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get())); -} - -TEST(ThreadLocalTest, PointerAndConstPointerReturnSameValue) { - ThreadLocal thread_local_string; - const ThreadLocal& const_thread_local_string = - thread_local_string; - - EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer()); - - thread_local_string.set("foo"); - EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer()); -} - -#if GTEST_IS_THREADSAFE - -void AddTwo(int* param) { *param += 2; } - -TEST(ThreadWithParamTest, ConstructorExecutesThreadFunc) { - int i = 40; - ThreadWithParam thread(&AddTwo, &i, nullptr); - thread.Join(); - EXPECT_EQ(42, i); -} - -TEST(MutexDeathTest, AssertHeldShouldAssertWhenNotLocked) { - // AssertHeld() is flaky only in the presence of multiple threads accessing - // the lock. In this case, the test is robust. - EXPECT_DEATH_IF_SUPPORTED({ - Mutex m; - { MutexLock lock(&m); } - m.AssertHeld(); - }, - "thread .*hold"); -} - -TEST(MutexTest, AssertHeldShouldNotAssertWhenLocked) { - Mutex m; - MutexLock lock(&m); - m.AssertHeld(); -} - -class AtomicCounterWithMutex { - public: - explicit AtomicCounterWithMutex(Mutex* mutex) : - value_(0), mutex_(mutex), random_(42) {} - - void Increment() { - MutexLock lock(mutex_); - int temp = value_; - { - // We need to put up a memory barrier to prevent reads and writes to - // value_ rearranged with the call to SleepMilliseconds when observed - // from other threads. -#if GTEST_HAS_PTHREAD - // On POSIX, locking a mutex puts up a memory barrier. We cannot use - // Mutex and MutexLock here or rely on their memory barrier - // functionality as we are testing them here. - pthread_mutex_t memory_barrier_mutex; - GTEST_CHECK_POSIX_SUCCESS_( - pthread_mutex_init(&memory_barrier_mutex, nullptr)); - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&memory_barrier_mutex)); - - SleepMilliseconds(static_cast(random_.Generate(30))); - - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&memory_barrier_mutex)); - GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&memory_barrier_mutex)); -#elif GTEST_OS_WINDOWS - // On Windows, performing an interlocked access puts up a memory barrier. - volatile LONG dummy = 0; - ::InterlockedIncrement(&dummy); - SleepMilliseconds(static_cast(random_.Generate(30))); - ::InterlockedIncrement(&dummy); -#else -# error "Memory barrier not implemented on this platform." -#endif // GTEST_HAS_PTHREAD - } - value_ = temp + 1; - } - int value() const { return value_; } - - private: - volatile int value_; - Mutex* const mutex_; // Protects value_. - Random random_; -}; - -void CountingThreadFunc(pair param) { - for (int i = 0; i < param.second; ++i) - param.first->Increment(); -} - -// Tests that the mutex only lets one thread at a time to lock it. -TEST(MutexTest, OnlyOneThreadCanLockAtATime) { - Mutex mutex; - AtomicCounterWithMutex locked_counter(&mutex); - - typedef ThreadWithParam > ThreadType; - const int kCycleCount = 20; - const int kThreadCount = 7; - std::unique_ptr counting_threads[kThreadCount]; - Notification threads_can_start; - // Creates and runs kThreadCount threads that increment locked_counter - // kCycleCount times each. - for (int i = 0; i < kThreadCount; ++i) { - counting_threads[i].reset(new ThreadType(&CountingThreadFunc, - make_pair(&locked_counter, - kCycleCount), - &threads_can_start)); - } - threads_can_start.Notify(); - for (int i = 0; i < kThreadCount; ++i) - counting_threads[i]->Join(); - - // If the mutex lets more than one thread to increment the counter at a - // time, they are likely to encounter a race condition and have some - // increments overwritten, resulting in the lower then expected counter - // value. - EXPECT_EQ(kCycleCount * kThreadCount, locked_counter.value()); -} - -template -void RunFromThread(void (func)(T), T param) { - ThreadWithParam thread(func, param, nullptr); - thread.Join(); -} - -void RetrieveThreadLocalValue( - pair*, std::string*> param) { - *param.second = param.first->get(); -} - -TEST(ThreadLocalTest, ParameterizedConstructorSetsDefault) { - ThreadLocal thread_local_string("foo"); - EXPECT_STREQ("foo", thread_local_string.get().c_str()); - - thread_local_string.set("bar"); - EXPECT_STREQ("bar", thread_local_string.get().c_str()); - - std::string result; - RunFromThread(&RetrieveThreadLocalValue, - make_pair(&thread_local_string, &result)); - EXPECT_STREQ("foo", result.c_str()); -} - -// Keeps track of whether of destructors being called on instances of -// DestructorTracker. On Windows, waits for the destructor call reports. -class DestructorCall { - public: - DestructorCall() { - invoked_ = false; -#if GTEST_OS_WINDOWS - wait_event_.Reset(::CreateEvent(NULL, TRUE, FALSE, NULL)); - GTEST_CHECK_(wait_event_.Get() != NULL); -#endif - } - - bool CheckDestroyed() const { -#if GTEST_OS_WINDOWS - if (::WaitForSingleObject(wait_event_.Get(), 1000) != WAIT_OBJECT_0) - return false; -#endif - return invoked_; - } - - void ReportDestroyed() { - invoked_ = true; -#if GTEST_OS_WINDOWS - ::SetEvent(wait_event_.Get()); -#endif - } - - static std::vector& List() { return *list_; } - - static void ResetList() { - for (size_t i = 0; i < list_->size(); ++i) { - delete list_->at(i); - } - list_->clear(); - } - - private: - bool invoked_; -#if GTEST_OS_WINDOWS - AutoHandle wait_event_; -#endif - static std::vector* const list_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(DestructorCall); -}; - -std::vector* const DestructorCall::list_ = - new std::vector; - -// DestructorTracker keeps track of whether its instances have been -// destroyed. -class DestructorTracker { - public: - DestructorTracker() : index_(GetNewIndex()) {} - DestructorTracker(const DestructorTracker& /* rhs */) - : index_(GetNewIndex()) {} - ~DestructorTracker() { - // We never access DestructorCall::List() concurrently, so we don't need - // to protect this access with a mutex. - DestructorCall::List()[index_]->ReportDestroyed(); - } - - private: - static size_t GetNewIndex() { - DestructorCall::List().push_back(new DestructorCall); - return DestructorCall::List().size() - 1; - } - const size_t index_; -}; - -typedef ThreadLocal* ThreadParam; - -void CallThreadLocalGet(ThreadParam thread_local_param) { - thread_local_param->get(); -} - -// Tests that when a ThreadLocal object dies in a thread, it destroys -// the managed object for that thread. -TEST(ThreadLocalTest, DestroysManagedObjectForOwnThreadWhenDying) { - DestructorCall::ResetList(); - - { - ThreadLocal thread_local_tracker; - ASSERT_EQ(0U, DestructorCall::List().size()); - - // This creates another DestructorTracker object for the main thread. - thread_local_tracker.get(); - ASSERT_EQ(1U, DestructorCall::List().size()); - ASSERT_FALSE(DestructorCall::List()[0]->CheckDestroyed()); - } - - // Now thread_local_tracker has died. - ASSERT_EQ(1U, DestructorCall::List().size()); - EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed()); - - DestructorCall::ResetList(); -} - -// Tests that when a thread exits, the thread-local object for that -// thread is destroyed. -TEST(ThreadLocalTest, DestroysManagedObjectAtThreadExit) { - DestructorCall::ResetList(); - - { - ThreadLocal thread_local_tracker; - ASSERT_EQ(0U, DestructorCall::List().size()); - - // This creates another DestructorTracker object in the new thread. - ThreadWithParam thread(&CallThreadLocalGet, - &thread_local_tracker, nullptr); - thread.Join(); - - // The thread has exited, and we should have a DestroyedTracker - // instance created for it. But it may not have been destroyed yet. - ASSERT_EQ(1U, DestructorCall::List().size()); - } - - // The thread has exited and thread_local_tracker has died. - ASSERT_EQ(1U, DestructorCall::List().size()); - EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed()); - - DestructorCall::ResetList(); -} - -TEST(ThreadLocalTest, ThreadLocalMutationsAffectOnlyCurrentThread) { - ThreadLocal thread_local_string; - thread_local_string.set("Foo"); - EXPECT_STREQ("Foo", thread_local_string.get().c_str()); - - std::string result; - RunFromThread(&RetrieveThreadLocalValue, - make_pair(&thread_local_string, &result)); - EXPECT_TRUE(result.empty()); -} - -#endif // GTEST_IS_THREADSAFE - -#if GTEST_OS_WINDOWS -TEST(WindowsTypesTest, HANDLEIsVoidStar) { - StaticAssertTypeEq(); -} - -#if GTEST_OS_WINDOWS_MINGW && !defined(__MINGW64_VERSION_MAJOR) -TEST(WindowsTypesTest, _CRITICAL_SECTIONIs_CRITICAL_SECTION) { - StaticAssertTypeEq(); -} -#else -TEST(WindowsTypesTest, CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION) { - StaticAssertTypeEq(); -} -#endif - -#endif // GTEST_OS_WINDOWS - -} // namespace internal -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/test/googletest-printers-test.cc b/test/unittest/jni/tests/googletest/test/googletest-printers-test.cc deleted file mode 100644 index e1e8e1c..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-printers-test.cc +++ /dev/null @@ -1,1962 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Google Test - The Google C++ Testing and Mocking Framework -// -// This file tests the universal value printer. - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-printers.h" -#include "gtest/gtest.h" - -// Some user-defined types for testing the universal value printer. - -// An anonymous enum type. -enum AnonymousEnum { - kAE1 = -1, - kAE2 = 1 -}; - -// An enum without a user-defined printer. -enum EnumWithoutPrinter { - kEWP1 = -2, - kEWP2 = 42 -}; - -// An enum with a << operator. -enum EnumWithStreaming { - kEWS1 = 10 -}; - -std::ostream& operator<<(std::ostream& os, EnumWithStreaming e) { - return os << (e == kEWS1 ? "kEWS1" : "invalid"); -} - -// An enum with a PrintTo() function. -enum EnumWithPrintTo { - kEWPT1 = 1 -}; - -void PrintTo(EnumWithPrintTo e, std::ostream* os) { - *os << (e == kEWPT1 ? "kEWPT1" : "invalid"); -} - -// A class implicitly convertible to BiggestInt. -class BiggestIntConvertible { - public: - operator ::testing::internal::BiggestInt() const { return 42; } -}; - -// A parent class with two child classes. The parent and one of the kids have -// stream operators. -class ParentClass {}; -class ChildClassWithStreamOperator : public ParentClass {}; -class ChildClassWithoutStreamOperator : public ParentClass {}; -static void operator<<(std::ostream& os, const ParentClass&) { - os << "ParentClass"; -} -static void operator<<(std::ostream& os, const ChildClassWithStreamOperator&) { - os << "ChildClassWithStreamOperator"; -} - -// A user-defined unprintable class template in the global namespace. -template -class UnprintableTemplateInGlobal { - public: - UnprintableTemplateInGlobal() : value_() {} - private: - T value_; -}; - -// A user-defined streamable type in the global namespace. -class StreamableInGlobal { - public: - virtual ~StreamableInGlobal() {} -}; - -inline void operator<<(::std::ostream& os, const StreamableInGlobal& /* x */) { - os << "StreamableInGlobal"; -} - -void operator<<(::std::ostream& os, const StreamableInGlobal* /* x */) { - os << "StreamableInGlobal*"; -} - -namespace foo { - -// A user-defined unprintable type in a user namespace. -class UnprintableInFoo { - public: - UnprintableInFoo() : z_(0) { memcpy(xy_, "\xEF\x12\x0\x0\x34\xAB\x0\x0", 8); } - double z() const { return z_; } - private: - char xy_[8]; - double z_; -}; - -// A user-defined printable type in a user-chosen namespace. -struct PrintableViaPrintTo { - PrintableViaPrintTo() : value() {} - int value; -}; - -void PrintTo(const PrintableViaPrintTo& x, ::std::ostream* os) { - *os << "PrintableViaPrintTo: " << x.value; -} - -// A type with a user-defined << for printing its pointer. -struct PointerPrintable { -}; - -::std::ostream& operator<<(::std::ostream& os, - const PointerPrintable* /* x */) { - return os << "PointerPrintable*"; -} - -// A user-defined printable class template in a user-chosen namespace. -template -class PrintableViaPrintToTemplate { - public: - explicit PrintableViaPrintToTemplate(const T& a_value) : value_(a_value) {} - - const T& value() const { return value_; } - private: - T value_; -}; - -template -void PrintTo(const PrintableViaPrintToTemplate& x, ::std::ostream* os) { - *os << "PrintableViaPrintToTemplate: " << x.value(); -} - -// A user-defined streamable class template in a user namespace. -template -class StreamableTemplateInFoo { - public: - StreamableTemplateInFoo() : value_() {} - - const T& value() const { return value_; } - private: - T value_; -}; - -template -inline ::std::ostream& operator<<(::std::ostream& os, - const StreamableTemplateInFoo& x) { - return os << "StreamableTemplateInFoo: " << x.value(); -} - -// A user-defined streamable type in a user namespace whose operator<< is -// templated on the type of the output stream. -struct TemplatedStreamableInFoo {}; - -template -OutputStream& operator<<(OutputStream& os, - const TemplatedStreamableInFoo& /*ts*/) { - os << "TemplatedStreamableInFoo"; - return os; -} - -// A user-defined streamable but recursively-defined container type in -// a user namespace, it mimics therefore std::filesystem::path or -// boost::filesystem::path. -class PathLike { - public: - struct iterator { - typedef PathLike value_type; - - iterator& operator++(); - PathLike& operator*(); - }; - - using value_type = char; - using const_iterator = iterator; - - PathLike() {} - - iterator begin() const { return iterator(); } - iterator end() const { return iterator(); } - - friend ::std::ostream& operator<<(::std::ostream& os, const PathLike&) { - return os << "Streamable-PathLike"; - } -}; - -} // namespace foo - -namespace testing { -namespace { -template -class Wrapper { - public: - explicit Wrapper(T&& value) : value_(std::forward(value)) {} - - const T& value() const { return value_; } - - private: - T value_; -}; - -} // namespace - -namespace internal { -template -class UniversalPrinter> { - public: - static void Print(const Wrapper& w, ::std::ostream* os) { - *os << "Wrapper("; - UniversalPrint(w.value(), os); - *os << ')'; - } -}; -} // namespace internal - - -namespace gtest_printers_test { - -using ::std::deque; -using ::std::list; -using ::std::make_pair; -using ::std::map; -using ::std::multimap; -using ::std::multiset; -using ::std::pair; -using ::std::set; -using ::std::vector; -using ::testing::PrintToString; -using ::testing::internal::FormatForComparisonFailureMessage; -using ::testing::internal::ImplicitCast_; -using ::testing::internal::NativeArray; -using ::testing::internal::RelationToSourceReference; -using ::testing::internal::Strings; -using ::testing::internal::UniversalPrint; -using ::testing::internal::UniversalPrinter; -using ::testing::internal::UniversalTersePrint; -using ::testing::internal::UniversalTersePrintTupleFieldsToStrings; - -// Prints a value to a string using the universal value printer. This -// is a helper for testing UniversalPrinter::Print() for various types. -template -std::string Print(const T& value) { - ::std::stringstream ss; - UniversalPrinter::Print(value, &ss); - return ss.str(); -} - -// Prints a value passed by reference to a string, using the universal -// value printer. This is a helper for testing -// UniversalPrinter::Print() for various types. -template -std::string PrintByRef(const T& value) { - ::std::stringstream ss; - UniversalPrinter::Print(value, &ss); - return ss.str(); -} - -// Tests printing various enum types. - -TEST(PrintEnumTest, AnonymousEnum) { - EXPECT_EQ("-1", Print(kAE1)); - EXPECT_EQ("1", Print(kAE2)); -} - -TEST(PrintEnumTest, EnumWithoutPrinter) { - EXPECT_EQ("-2", Print(kEWP1)); - EXPECT_EQ("42", Print(kEWP2)); -} - -TEST(PrintEnumTest, EnumWithStreaming) { - EXPECT_EQ("kEWS1", Print(kEWS1)); - EXPECT_EQ("invalid", Print(static_cast(0))); -} - -TEST(PrintEnumTest, EnumWithPrintTo) { - EXPECT_EQ("kEWPT1", Print(kEWPT1)); - EXPECT_EQ("invalid", Print(static_cast(0))); -} - -// Tests printing a class implicitly convertible to BiggestInt. - -TEST(PrintClassTest, BiggestIntConvertible) { - EXPECT_EQ("42", Print(BiggestIntConvertible())); -} - -// Tests printing various char types. - -// char. -TEST(PrintCharTest, PlainChar) { - EXPECT_EQ("'\\0'", Print('\0')); - EXPECT_EQ("'\\'' (39, 0x27)", Print('\'')); - EXPECT_EQ("'\"' (34, 0x22)", Print('"')); - EXPECT_EQ("'?' (63, 0x3F)", Print('?')); - EXPECT_EQ("'\\\\' (92, 0x5C)", Print('\\')); - EXPECT_EQ("'\\a' (7)", Print('\a')); - EXPECT_EQ("'\\b' (8)", Print('\b')); - EXPECT_EQ("'\\f' (12, 0xC)", Print('\f')); - EXPECT_EQ("'\\n' (10, 0xA)", Print('\n')); - EXPECT_EQ("'\\r' (13, 0xD)", Print('\r')); - EXPECT_EQ("'\\t' (9)", Print('\t')); - EXPECT_EQ("'\\v' (11, 0xB)", Print('\v')); - EXPECT_EQ("'\\x7F' (127)", Print('\x7F')); - EXPECT_EQ("'\\xFF' (255)", Print('\xFF')); - EXPECT_EQ("' ' (32, 0x20)", Print(' ')); - EXPECT_EQ("'a' (97, 0x61)", Print('a')); -} - -// signed char. -TEST(PrintCharTest, SignedChar) { - EXPECT_EQ("'\\0'", Print(static_cast('\0'))); - EXPECT_EQ("'\\xCE' (-50)", - Print(static_cast(-50))); -} - -// unsigned char. -TEST(PrintCharTest, UnsignedChar) { - EXPECT_EQ("'\\0'", Print(static_cast('\0'))); - EXPECT_EQ("'b' (98, 0x62)", - Print(static_cast('b'))); -} - -TEST(PrintCharTest, Char16) { - EXPECT_EQ("U+0041", Print(u'A')); -} - -TEST(PrintCharTest, Char32) { - EXPECT_EQ("U+0041", Print(U'A')); -} - -#ifdef __cpp_char8_t -TEST(PrintCharTest, Char8) { - EXPECT_EQ("U+0041", Print(u8'A')); -} -#endif - -// Tests printing other simple, built-in types. - -// bool. -TEST(PrintBuiltInTypeTest, Bool) { - EXPECT_EQ("false", Print(false)); - EXPECT_EQ("true", Print(true)); -} - -// wchar_t. -TEST(PrintBuiltInTypeTest, Wchar_t) { - EXPECT_EQ("L'\\0'", Print(L'\0')); - EXPECT_EQ("L'\\'' (39, 0x27)", Print(L'\'')); - EXPECT_EQ("L'\"' (34, 0x22)", Print(L'"')); - EXPECT_EQ("L'?' (63, 0x3F)", Print(L'?')); - EXPECT_EQ("L'\\\\' (92, 0x5C)", Print(L'\\')); - EXPECT_EQ("L'\\a' (7)", Print(L'\a')); - EXPECT_EQ("L'\\b' (8)", Print(L'\b')); - EXPECT_EQ("L'\\f' (12, 0xC)", Print(L'\f')); - EXPECT_EQ("L'\\n' (10, 0xA)", Print(L'\n')); - EXPECT_EQ("L'\\r' (13, 0xD)", Print(L'\r')); - EXPECT_EQ("L'\\t' (9)", Print(L'\t')); - EXPECT_EQ("L'\\v' (11, 0xB)", Print(L'\v')); - EXPECT_EQ("L'\\x7F' (127)", Print(L'\x7F')); - EXPECT_EQ("L'\\xFF' (255)", Print(L'\xFF')); - EXPECT_EQ("L' ' (32, 0x20)", Print(L' ')); - EXPECT_EQ("L'a' (97, 0x61)", Print(L'a')); - EXPECT_EQ("L'\\x576' (1398)", Print(static_cast(0x576))); - EXPECT_EQ("L'\\xC74D' (51021)", Print(static_cast(0xC74D))); -} - -// Test that int64_t provides more storage than wchar_t. -TEST(PrintTypeSizeTest, Wchar_t) { - EXPECT_LT(sizeof(wchar_t), sizeof(int64_t)); -} - -// Various integer types. -TEST(PrintBuiltInTypeTest, Integer) { - EXPECT_EQ("'\\xFF' (255)", Print(static_cast(255))); // uint8 - EXPECT_EQ("'\\x80' (-128)", Print(static_cast(-128))); // int8 - EXPECT_EQ("65535", Print(std::numeric_limits::max())); // uint16 - EXPECT_EQ("-32768", Print(std::numeric_limits::min())); // int16 - EXPECT_EQ("4294967295", - Print(std::numeric_limits::max())); // uint32 - EXPECT_EQ("-2147483648", - Print(std::numeric_limits::min())); // int32 - EXPECT_EQ("18446744073709551615", - Print(std::numeric_limits::max())); // uint64 - EXPECT_EQ("-9223372036854775808", - Print(std::numeric_limits::min())); // int64 -#ifdef __cpp_char8_t - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char8_t - EXPECT_EQ("U+00FF", - Print(std::numeric_limits::max())); // char8_t -#endif - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char16_t - EXPECT_EQ("U+FFFF", - Print(std::numeric_limits::max())); // char16_t - EXPECT_EQ("U+0000", - Print(std::numeric_limits::min())); // char32_t - EXPECT_EQ("U+FFFFFFFF", - Print(std::numeric_limits::max())); // char32_t -} - -// Size types. -TEST(PrintBuiltInTypeTest, Size_t) { - EXPECT_EQ("1", Print(sizeof('a'))); // size_t. -#if !GTEST_OS_WINDOWS - // Windows has no ssize_t type. - EXPECT_EQ("-2", Print(static_cast(-2))); // ssize_t. -#endif // !GTEST_OS_WINDOWS -} - -// Floating-points. -TEST(PrintBuiltInTypeTest, FloatingPoints) { - EXPECT_EQ("1.5", Print(1.5f)); // float - EXPECT_EQ("-2.5", Print(-2.5)); // double -} - -// Since ::std::stringstream::operator<<(const void *) formats the pointer -// output differently with different compilers, we have to create the expected -// output first and use it as our expectation. -static std::string PrintPointer(const void* p) { - ::std::stringstream expected_result_stream; - expected_result_stream << p; - return expected_result_stream.str(); -} - -// Tests printing C strings. - -// const char*. -TEST(PrintCStringTest, Const) { - const char* p = "World"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"World\"", Print(p)); -} - -// char*. -TEST(PrintCStringTest, NonConst) { - char p[] = "Hi"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"Hi\"", - Print(static_cast(p))); -} - -// NULL C string. -TEST(PrintCStringTest, Null) { - const char* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that C strings are escaped properly. -TEST(PrintCStringTest, EscapesProperly) { - const char* p = "'\"?\\\a\b\f\n\r\t\v\x7F\xFF a"; - EXPECT_EQ(PrintPointer(p) + " pointing to \"'\\\"?\\\\\\a\\b\\f" - "\\n\\r\\t\\v\\x7F\\xFF a\"", - Print(p)); -} - -#ifdef __cpp_char8_t -// const char8_t*. -TEST(PrintU8StringTest, Const) { - const char8_t* p = u8"界"; - EXPECT_EQ(PrintPointer(p) + " pointing to u8\"\\xE7\\x95\\x8C\"", Print(p)); -} - -// char8_t*. -TEST(PrintU8StringTest, NonConst) { - char8_t p[] = u8"世"; - EXPECT_EQ(PrintPointer(p) + " pointing to u8\"\\xE4\\xB8\\x96\"", - Print(static_cast(p))); -} - -// NULL u8 string. -TEST(PrintU8StringTest, Null) { - const char8_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u8 strings are escaped properly. -TEST(PrintU8StringTest, EscapesProperly) { - const char8_t* p = u8"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 世界"; - EXPECT_EQ(PrintPointer(p) + - " pointing to u8\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", - Print(p)); -} -#endif - -// const char16_t*. -TEST(PrintU16StringTest, Const) { - const char16_t* p = u"界"; - EXPECT_EQ(PrintPointer(p) + " pointing to u\"\\x754C\"", Print(p)); -} - -// char16_t*. -TEST(PrintU16StringTest, NonConst) { - char16_t p[] = u"世"; - EXPECT_EQ(PrintPointer(p) + " pointing to u\"\\x4E16\"", - Print(static_cast(p))); -} - -// NULL u16 string. -TEST(PrintU16StringTest, Null) { - const char16_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u16 strings are escaped properly. -TEST(PrintU16StringTest, EscapesProperly) { - const char16_t* p = u"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 世界"; - EXPECT_EQ(PrintPointer(p) + - " pointing to u\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\x4E16\\x754C\"", - Print(p)); -} - -// const char32_t*. -TEST(PrintU32StringTest, Const) { - const char32_t* p = U"🗺️"; - EXPECT_EQ(PrintPointer(p) + " pointing to U\"\\x1F5FA\\xFE0F\"", Print(p)); -} - -// char32_t*. -TEST(PrintU32StringTest, NonConst) { - char32_t p[] = U"🌌"; - EXPECT_EQ(PrintPointer(p) + " pointing to U\"\\x1F30C\"", - Print(static_cast(p))); -} - -// NULL u32 string. -TEST(PrintU32StringTest, Null) { - const char32_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that u32 strings are escaped properly. -TEST(PrintU32StringTest, EscapesProperly) { - const char32_t* p = U"'\"?\\\a\b\f\n\r\t\v\x7F\xFF hello 🗺️"; - EXPECT_EQ(PrintPointer(p) + - " pointing to U\"'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\x7F\\xFF " - "hello \\x1F5FA\\xFE0F\"", - Print(p)); -} - -// MSVC compiler can be configured to define whar_t as a typedef -// of unsigned short. Defining an overload for const wchar_t* in that case -// would cause pointers to unsigned shorts be printed as wide strings, -// possibly accessing more memory than intended and causing invalid -// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when -// wchar_t is implemented as a native type. -#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED) - -// const wchar_t*. -TEST(PrintWideCStringTest, Const) { - const wchar_t* p = L"World"; - EXPECT_EQ(PrintPointer(p) + " pointing to L\"World\"", Print(p)); -} - -// wchar_t*. -TEST(PrintWideCStringTest, NonConst) { - wchar_t p[] = L"Hi"; - EXPECT_EQ(PrintPointer(p) + " pointing to L\"Hi\"", - Print(static_cast(p))); -} - -// NULL wide C string. -TEST(PrintWideCStringTest, Null) { - const wchar_t* p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests that wide C strings are escaped properly. -TEST(PrintWideCStringTest, EscapesProperly) { - const wchar_t s[] = {'\'', '"', '?', '\\', '\a', '\b', '\f', '\n', '\r', - '\t', '\v', 0xD3, 0x576, 0x8D3, 0xC74D, ' ', 'a', '\0'}; - EXPECT_EQ(PrintPointer(s) + " pointing to L\"'\\\"?\\\\\\a\\b\\f" - "\\n\\r\\t\\v\\xD3\\x576\\x8D3\\xC74D a\"", - Print(static_cast(s))); -} -#endif // native wchar_t - -// Tests printing pointers to other char types. - -// signed char*. -TEST(PrintCharPointerTest, SignedChar) { - signed char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const signed char*. -TEST(PrintCharPointerTest, ConstSignedChar) { - signed char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// unsigned char*. -TEST(PrintCharPointerTest, UnsignedChar) { - unsigned char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const unsigned char*. -TEST(PrintCharPointerTest, ConstUnsignedChar) { - const unsigned char* p = reinterpret_cast(0x1234); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing pointers to simple, built-in types. - -// bool*. -TEST(PrintPointerToBuiltInTypeTest, Bool) { - bool* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// void*. -TEST(PrintPointerToBuiltInTypeTest, Void) { - void* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// const void*. -TEST(PrintPointerToBuiltInTypeTest, ConstVoid) { - const void* p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing pointers to pointers. -TEST(PrintPointerToPointerTest, IntPointerPointer) { - int** p = reinterpret_cast(0xABCD); - EXPECT_EQ(PrintPointer(p), Print(p)); - p = nullptr; - EXPECT_EQ("NULL", Print(p)); -} - -// Tests printing (non-member) function pointers. - -void MyFunction(int /* n */) {} - -TEST(PrintPointerTest, NonMemberFunctionPointer) { - // We cannot directly cast &MyFunction to const void* because the - // standard disallows casting between pointers to functions and - // pointers to objects, and some compilers (e.g. GCC 3.4) enforce - // this limitation. - EXPECT_EQ( - PrintPointer(reinterpret_cast( - reinterpret_cast(&MyFunction))), - Print(&MyFunction)); - int (*p)(bool) = NULL; // NOLINT - EXPECT_EQ("NULL", Print(p)); -} - -// An assertion predicate determining whether a one string is a prefix for -// another. -template -AssertionResult HasPrefix(const StringType& str, const StringType& prefix) { - if (str.find(prefix, 0) == 0) - return AssertionSuccess(); - - const bool is_wide_string = sizeof(prefix[0]) > 1; - const char* const begin_string_quote = is_wide_string ? "L\"" : "\""; - return AssertionFailure() - << begin_string_quote << prefix << "\" is not a prefix of " - << begin_string_quote << str << "\"\n"; -} - -// Tests printing member variable pointers. Although they are called -// pointers, they don't point to a location in the address space. -// Their representation is implementation-defined. Thus they will be -// printed as raw bytes. - -struct Foo { - public: - virtual ~Foo() {} - int MyMethod(char x) { return x + 1; } - virtual char MyVirtualMethod(int /* n */) { return 'a'; } - - int value; -}; - -TEST(PrintPointerTest, MemberVariablePointer) { - EXPECT_TRUE(HasPrefix(Print(&Foo::value), - Print(sizeof(&Foo::value)) + "-byte object ")); - int Foo::*p = NULL; // NOLINT - EXPECT_TRUE(HasPrefix(Print(p), - Print(sizeof(p)) + "-byte object ")); -} - -// Tests printing member function pointers. Although they are called -// pointers, they don't point to a location in the address space. -// Their representation is implementation-defined. Thus they will be -// printed as raw bytes. -TEST(PrintPointerTest, MemberFunctionPointer) { - EXPECT_TRUE(HasPrefix(Print(&Foo::MyMethod), - Print(sizeof(&Foo::MyMethod)) + "-byte object ")); - EXPECT_TRUE( - HasPrefix(Print(&Foo::MyVirtualMethod), - Print(sizeof((&Foo::MyVirtualMethod))) + "-byte object ")); - int (Foo::*p)(char) = NULL; // NOLINT - EXPECT_TRUE(HasPrefix(Print(p), - Print(sizeof(p)) + "-byte object ")); -} - -// Tests printing C arrays. - -// The difference between this and Print() is that it ensures that the -// argument is a reference to an array. -template -std::string PrintArrayHelper(T (&a)[N]) { - return Print(a); -} - -// One-dimensional array. -TEST(PrintArrayTest, OneDimensionalArray) { - int a[5] = { 1, 2, 3, 4, 5 }; - EXPECT_EQ("{ 1, 2, 3, 4, 5 }", PrintArrayHelper(a)); -} - -// Two-dimensional array. -TEST(PrintArrayTest, TwoDimensionalArray) { - int a[2][5] = { - { 1, 2, 3, 4, 5 }, - { 6, 7, 8, 9, 0 } - }; - EXPECT_EQ("{ { 1, 2, 3, 4, 5 }, { 6, 7, 8, 9, 0 } }", PrintArrayHelper(a)); -} - -// Array of const elements. -TEST(PrintArrayTest, ConstArray) { - const bool a[1] = { false }; - EXPECT_EQ("{ false }", PrintArrayHelper(a)); -} - -// char array without terminating NUL. -TEST(PrintArrayTest, CharArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - char a[] = { 'H', '\0', 'i' }; - EXPECT_EQ("\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// char array with terminating NUL. -TEST(PrintArrayTest, CharArrayWithTerminatingNul) { - const char a[] = "\0Hi"; - EXPECT_EQ("\"\\0Hi\"", PrintArrayHelper(a)); -} - -#ifdef __cpp_char8_t -// char_t array without terminating NUL. -TEST(PrintArrayTest, Char8ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char8_t a[] = {u8'H', u8'\0', u8'i'}; - EXPECT_EQ("u8\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// char8_t array with terminating NUL. -TEST(PrintArrayTest, Char8ArrayWithTerminatingNul) { - const char8_t a[] = u8"\0世界"; - EXPECT_EQ( - "u8\"\\0\\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", - PrintArrayHelper(a)); -} -#endif - -// const char16_t array without terminating NUL. -TEST(PrintArrayTest, Char16ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char16_t a[] = {u'こ', u'\0', u'ん', u'に', u'ち', u'は'}; - EXPECT_EQ("u\"\\x3053\\0\\x3093\\x306B\\x3061\\x306F\" (no terminating NUL)", - PrintArrayHelper(a)); -} - -// char16_t array with terminating NUL. -TEST(PrintArrayTest, Char16ArrayWithTerminatingNul) { - const char16_t a[] = u"\0こんにちは"; - EXPECT_EQ("u\"\\0\\x3053\\x3093\\x306B\\x3061\\x306F\"", PrintArrayHelper(a)); -} - -// char32_t array without terminating NUL. -TEST(PrintArrayTest, Char32ArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const char32_t a[] = {U'👋', U'\0', U'🌌'}; - EXPECT_EQ("U\"\\x1F44B\\0\\x1F30C\" (no terminating NUL)", - PrintArrayHelper(a)); -} - -// char32_t array with terminating NUL. -TEST(PrintArrayTest, Char32ArrayWithTerminatingNul) { - const char32_t a[] = U"\0👋🌌"; - EXPECT_EQ("U\"\\0\\x1F44B\\x1F30C\"", PrintArrayHelper(a)); -} - -// wchar_t array without terminating NUL. -TEST(PrintArrayTest, WCharArrayWithNoTerminatingNul) { - // Array a contains '\0' in the middle and doesn't end with '\0'. - const wchar_t a[] = {L'H', L'\0', L'i'}; - EXPECT_EQ("L\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a)); -} - -// wchar_t array with terminating NUL. -TEST(PrintArrayTest, WCharArrayWithTerminatingNul) { - const wchar_t a[] = L"\0Hi"; - EXPECT_EQ("L\"\\0Hi\"", PrintArrayHelper(a)); -} - -// Array of objects. -TEST(PrintArrayTest, ObjectArray) { - std::string a[3] = {"Hi", "Hello", "Ni hao"}; - EXPECT_EQ("{ \"Hi\", \"Hello\", \"Ni hao\" }", PrintArrayHelper(a)); -} - -// Array with many elements. -TEST(PrintArrayTest, BigArray) { - int a[100] = { 1, 2, 3 }; - EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, ..., 0, 0, 0, 0, 0, 0, 0, 0 }", - PrintArrayHelper(a)); -} - -// Tests printing ::string and ::std::string. - -// ::std::string. -TEST(PrintStringTest, StringInStdNamespace) { - const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a"; - const ::std::string str(s, sizeof(s)); - EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"", - Print(str)); -} - -TEST(PrintStringTest, StringAmbiguousHex) { - // "\x6BANANA" is ambiguous, it can be interpreted as starting with either of: - // '\x6', '\x6B', or '\x6BA'. - - // a hex escaping sequence following by a decimal digit - EXPECT_EQ("\"0\\x12\" \"3\"", Print(::std::string("0\x12" "3"))); - // a hex escaping sequence following by a hex digit (lower-case) - EXPECT_EQ("\"mm\\x6\" \"bananas\"", Print(::std::string("mm\x6" "bananas"))); - // a hex escaping sequence following by a hex digit (upper-case) - EXPECT_EQ("\"NOM\\x6\" \"BANANA\"", Print(::std::string("NOM\x6" "BANANA"))); - // a hex escaping sequence following by a non-xdigit - EXPECT_EQ("\"!\\x5-!\"", Print(::std::string("!\x5-!"))); -} - -// Tests printing ::std::wstring. -#if GTEST_HAS_STD_WSTRING -// ::std::wstring. -TEST(PrintWideStringTest, StringInStdNamespace) { - const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a"; - const ::std::wstring str(s, sizeof(s)/sizeof(wchar_t)); - EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v" - "\\xD3\\x576\\x8D3\\xC74D a\\0\"", - Print(str)); -} - -TEST(PrintWideStringTest, StringAmbiguousHex) { - // same for wide strings. - EXPECT_EQ("L\"0\\x12\" L\"3\"", Print(::std::wstring(L"0\x12" L"3"))); - EXPECT_EQ("L\"mm\\x6\" L\"bananas\"", - Print(::std::wstring(L"mm\x6" L"bananas"))); - EXPECT_EQ("L\"NOM\\x6\" L\"BANANA\"", - Print(::std::wstring(L"NOM\x6" L"BANANA"))); - EXPECT_EQ("L\"!\\x5-!\"", Print(::std::wstring(L"!\x5-!"))); -} -#endif // GTEST_HAS_STD_WSTRING - -#ifdef __cpp_char8_t -TEST(PrintStringTest, U8String) { - std::u8string str = u8"Hello, 世界"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type. - EXPECT_EQ("u8\"Hello, \\xE4\\xB8\\x96\\xE7\\x95\\x8C\"", Print(str)); -} -#endif - -TEST(PrintStringTest, U16String) { - std::u16string str = u"Hello, 世界"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type. - EXPECT_EQ("u\"Hello, \\x4E16\\x754C\"", Print(str)); -} - -TEST(PrintStringTest, U32String) { - std::u32string str = U"Hello, 🗺️"; - EXPECT_EQ(str, str); // Verify EXPECT_EQ compiles with this type - EXPECT_EQ("U\"Hello, \\x1F5FA\\xFE0F\"", Print(str)); -} - -// Tests printing types that support generic streaming (i.e. streaming -// to std::basic_ostream for any valid Char and -// CharTraits types). - -// Tests printing a non-template type that supports generic streaming. - -class AllowsGenericStreaming {}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreaming& /* a */) { - return os << "AllowsGenericStreaming"; -} - -TEST(PrintTypeWithGenericStreamingTest, NonTemplateType) { - AllowsGenericStreaming a; - EXPECT_EQ("AllowsGenericStreaming", Print(a)); -} - -// Tests printing a template type that supports generic streaming. - -template -class AllowsGenericStreamingTemplate {}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreamingTemplate& /* a */) { - return os << "AllowsGenericStreamingTemplate"; -} - -TEST(PrintTypeWithGenericStreamingTest, TemplateType) { - AllowsGenericStreamingTemplate a; - EXPECT_EQ("AllowsGenericStreamingTemplate", Print(a)); -} - -// Tests printing a type that supports generic streaming and can be -// implicitly converted to another printable type. - -template -class AllowsGenericStreamingAndImplicitConversionTemplate { - public: - operator bool() const { return false; } -}; - -template -std::basic_ostream& operator<<( - std::basic_ostream& os, - const AllowsGenericStreamingAndImplicitConversionTemplate& /* a */) { - return os << "AllowsGenericStreamingAndImplicitConversionTemplate"; -} - -TEST(PrintTypeWithGenericStreamingTest, TypeImplicitlyConvertible) { - AllowsGenericStreamingAndImplicitConversionTemplate a; - EXPECT_EQ("AllowsGenericStreamingAndImplicitConversionTemplate", Print(a)); -} - -#if GTEST_INTERNAL_HAS_STRING_VIEW - -// Tests printing internal::StringView. - -TEST(PrintStringViewTest, SimpleStringView) { - const internal::StringView sp = "Hello"; - EXPECT_EQ("\"Hello\"", Print(sp)); -} - -TEST(PrintStringViewTest, UnprintableCharacters) { - const char str[] = "NUL (\0) and \r\t"; - const internal::StringView sp(str, sizeof(str) - 1); - EXPECT_EQ("\"NUL (\\0) and \\r\\t\"", Print(sp)); -} - -#endif // GTEST_INTERNAL_HAS_STRING_VIEW - -// Tests printing STL containers. - -TEST(PrintStlContainerTest, EmptyDeque) { - deque empty; - EXPECT_EQ("{}", Print(empty)); -} - -TEST(PrintStlContainerTest, NonEmptyDeque) { - deque non_empty; - non_empty.push_back(1); - non_empty.push_back(3); - EXPECT_EQ("{ 1, 3 }", Print(non_empty)); -} - - -TEST(PrintStlContainerTest, OneElementHashMap) { - ::std::unordered_map map1; - map1[1] = 'a'; - EXPECT_EQ("{ (1, 'a' (97, 0x61)) }", Print(map1)); -} - -TEST(PrintStlContainerTest, HashMultiMap) { - ::std::unordered_multimap map1; - map1.insert(make_pair(5, true)); - map1.insert(make_pair(5, false)); - - // Elements of hash_multimap can be printed in any order. - const std::string result = Print(map1); - EXPECT_TRUE(result == "{ (5, true), (5, false) }" || - result == "{ (5, false), (5, true) }") - << " where Print(map1) returns \"" << result << "\"."; -} - - - -TEST(PrintStlContainerTest, HashSet) { - ::std::unordered_set set1; - set1.insert(1); - EXPECT_EQ("{ 1 }", Print(set1)); -} - -TEST(PrintStlContainerTest, HashMultiSet) { - const int kSize = 5; - int a[kSize] = { 1, 1, 2, 5, 1 }; - ::std::unordered_multiset set1(a, a + kSize); - - // Elements of hash_multiset can be printed in any order. - const std::string result = Print(set1); - const std::string expected_pattern = "{ d, d, d, d, d }"; // d means a digit. - - // Verifies the result matches the expected pattern; also extracts - // the numbers in the result. - ASSERT_EQ(expected_pattern.length(), result.length()); - std::vector numbers; - for (size_t i = 0; i != result.length(); i++) { - if (expected_pattern[i] == 'd') { - ASSERT_NE(isdigit(static_cast(result[i])), 0); - numbers.push_back(result[i] - '0'); - } else { - EXPECT_EQ(expected_pattern[i], result[i]) << " where result is " - << result; - } - } - - // Makes sure the result contains the right numbers. - std::sort(numbers.begin(), numbers.end()); - std::sort(a, a + kSize); - EXPECT_TRUE(std::equal(a, a + kSize, numbers.begin())); -} - - -TEST(PrintStlContainerTest, List) { - const std::string a[] = {"hello", "world"}; - const list strings(a, a + 2); - EXPECT_EQ("{ \"hello\", \"world\" }", Print(strings)); -} - -TEST(PrintStlContainerTest, Map) { - map map1; - map1[1] = true; - map1[5] = false; - map1[3] = true; - EXPECT_EQ("{ (1, true), (3, true), (5, false) }", Print(map1)); -} - -TEST(PrintStlContainerTest, MultiMap) { - multimap map1; - // The make_pair template function would deduce the type as - // pair here, and since the key part in a multimap has to - // be constant, without a templated ctor in the pair class (as in - // libCstd on Solaris), make_pair call would fail to compile as no - // implicit conversion is found. Thus explicit typename is used - // here instead. - map1.insert(pair(true, 0)); - map1.insert(pair(true, 1)); - map1.insert(pair(false, 2)); - EXPECT_EQ("{ (false, 2), (true, 0), (true, 1) }", Print(map1)); -} - -TEST(PrintStlContainerTest, Set) { - const unsigned int a[] = { 3, 0, 5 }; - set set1(a, a + 3); - EXPECT_EQ("{ 0, 3, 5 }", Print(set1)); -} - -TEST(PrintStlContainerTest, MultiSet) { - const int a[] = { 1, 1, 2, 5, 1 }; - multiset set1(a, a + 5); - EXPECT_EQ("{ 1, 1, 1, 2, 5 }", Print(set1)); -} - - -TEST(PrintStlContainerTest, SinglyLinkedList) { - int a[] = { 9, 2, 8 }; - const std::forward_list ints(a, a + 3); - EXPECT_EQ("{ 9, 2, 8 }", Print(ints)); -} - -TEST(PrintStlContainerTest, Pair) { - pair p(true, 5); - EXPECT_EQ("(true, 5)", Print(p)); -} - -TEST(PrintStlContainerTest, Vector) { - vector v; - v.push_back(1); - v.push_back(2); - EXPECT_EQ("{ 1, 2 }", Print(v)); -} - -TEST(PrintStlContainerTest, LongSequence) { - const int a[100] = { 1, 2, 3 }; - const vector v(a, a + 100); - EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, " - "0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ... }", Print(v)); -} - -TEST(PrintStlContainerTest, NestedContainer) { - const int a1[] = { 1, 2 }; - const int a2[] = { 3, 4, 5 }; - const list l1(a1, a1 + 2); - const list l2(a2, a2 + 3); - - vector > v; - v.push_back(l1); - v.push_back(l2); - EXPECT_EQ("{ { 1, 2 }, { 3, 4, 5 } }", Print(v)); -} - -TEST(PrintStlContainerTest, OneDimensionalNativeArray) { - const int a[3] = { 1, 2, 3 }; - NativeArray b(a, 3, RelationToSourceReference()); - EXPECT_EQ("{ 1, 2, 3 }", Print(b)); -} - -TEST(PrintStlContainerTest, TwoDimensionalNativeArray) { - const int a[2][3] = { { 1, 2, 3 }, { 4, 5, 6 } }; - NativeArray b(a, 2, RelationToSourceReference()); - EXPECT_EQ("{ { 1, 2, 3 }, { 4, 5, 6 } }", Print(b)); -} - -// Tests that a class named iterator isn't treated as a container. - -struct iterator { - char x; -}; - -TEST(PrintStlContainerTest, Iterator) { - iterator it = {}; - EXPECT_EQ("1-byte object <00>", Print(it)); -} - -// Tests that a class named const_iterator isn't treated as a container. - -struct const_iterator { - char x; -}; - -TEST(PrintStlContainerTest, ConstIterator) { - const_iterator it = {}; - EXPECT_EQ("1-byte object <00>", Print(it)); -} - -// Tests printing ::std::tuples. - -// Tuples of various arities. -TEST(PrintStdTupleTest, VariousSizes) { - ::std::tuple<> t0; - EXPECT_EQ("()", Print(t0)); - - ::std::tuple t1(5); - EXPECT_EQ("(5)", Print(t1)); - - ::std::tuple t2('a', true); - EXPECT_EQ("('a' (97, 0x61), true)", Print(t2)); - - ::std::tuple t3(false, 2, 3); - EXPECT_EQ("(false, 2, 3)", Print(t3)); - - ::std::tuple t4(false, 2, 3, 4); - EXPECT_EQ("(false, 2, 3, 4)", Print(t4)); - - const char* const str = "8"; - ::std::tuple - t10(false, 'a', static_cast(3), 4, 5, 1.5F, -2.5, str, // NOLINT - nullptr, "10"); - EXPECT_EQ("(false, 'a' (97, 0x61), 3, 4, 5, 1.5, -2.5, " + PrintPointer(str) + - " pointing to \"8\", NULL, \"10\")", - Print(t10)); -} - -// Nested tuples. -TEST(PrintStdTupleTest, NestedTuple) { - ::std::tuple< ::std::tuple, char> nested( - ::std::make_tuple(5, true), 'a'); - EXPECT_EQ("((5, true), 'a' (97, 0x61))", Print(nested)); -} - -TEST(PrintNullptrT, Basic) { - EXPECT_EQ("(nullptr)", Print(nullptr)); -} - -TEST(PrintReferenceWrapper, Printable) { - int x = 5; - EXPECT_EQ("@" + PrintPointer(&x) + " 5", Print(std::ref(x))); - EXPECT_EQ("@" + PrintPointer(&x) + " 5", Print(std::cref(x))); -} - -TEST(PrintReferenceWrapper, Unprintable) { - ::foo::UnprintableInFoo up; - EXPECT_EQ( - "@" + PrintPointer(&up) + - " 16-byte object ", - Print(std::ref(up))); - EXPECT_EQ( - "@" + PrintPointer(&up) + - " 16-byte object ", - Print(std::cref(up))); -} - -// Tests printing user-defined unprintable types. - -// Unprintable types in the global namespace. -TEST(PrintUnprintableTypeTest, InGlobalNamespace) { - EXPECT_EQ("1-byte object <00>", - Print(UnprintableTemplateInGlobal())); -} - -// Unprintable types in a user namespace. -TEST(PrintUnprintableTypeTest, InUserNamespace) { - EXPECT_EQ("16-byte object ", - Print(::foo::UnprintableInFoo())); -} - -// Unprintable types are that too big to be printed completely. - -struct Big { - Big() { memset(array, 0, sizeof(array)); } - char array[257]; -}; - -TEST(PrintUnpritableTypeTest, BigObject) { - EXPECT_EQ("257-byte object <00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 ... 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 " - "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00>", - Print(Big())); -} - -// Tests printing user-defined streamable types. - -// Streamable types in the global namespace. -TEST(PrintStreamableTypeTest, InGlobalNamespace) { - StreamableInGlobal x; - EXPECT_EQ("StreamableInGlobal", Print(x)); - EXPECT_EQ("StreamableInGlobal*", Print(&x)); -} - -// Printable template types in a user namespace. -TEST(PrintStreamableTypeTest, TemplateTypeInUserNamespace) { - EXPECT_EQ("StreamableTemplateInFoo: 0", - Print(::foo::StreamableTemplateInFoo())); -} - -TEST(PrintStreamableTypeTest, TypeInUserNamespaceWithTemplatedStreamOperator) { - EXPECT_EQ("TemplatedStreamableInFoo", - Print(::foo::TemplatedStreamableInFoo())); -} - -TEST(PrintStreamableTypeTest, SubclassUsesSuperclassStreamOperator) { - ParentClass parent; - ChildClassWithStreamOperator child_stream; - ChildClassWithoutStreamOperator child_no_stream; - EXPECT_EQ("ParentClass", Print(parent)); - EXPECT_EQ("ChildClassWithStreamOperator", Print(child_stream)); - EXPECT_EQ("ParentClass", Print(child_no_stream)); -} - -// Tests printing a user-defined recursive container type that has a << -// operator. -TEST(PrintStreamableTypeTest, PathLikeInUserNamespace) { - ::foo::PathLike x; - EXPECT_EQ("Streamable-PathLike", Print(x)); - const ::foo::PathLike cx; - EXPECT_EQ("Streamable-PathLike", Print(cx)); -} - -// Tests printing user-defined types that have a PrintTo() function. -TEST(PrintPrintableTypeTest, InUserNamespace) { - EXPECT_EQ("PrintableViaPrintTo: 0", - Print(::foo::PrintableViaPrintTo())); -} - -// Tests printing a pointer to a user-defined type that has a << -// operator for its pointer. -TEST(PrintPrintableTypeTest, PointerInUserNamespace) { - ::foo::PointerPrintable x; - EXPECT_EQ("PointerPrintable*", Print(&x)); -} - -// Tests printing user-defined class template that have a PrintTo() function. -TEST(PrintPrintableTypeTest, TemplateInUserNamespace) { - EXPECT_EQ("PrintableViaPrintToTemplate: 5", - Print(::foo::PrintableViaPrintToTemplate(5))); -} - -// Tests that the universal printer prints both the address and the -// value of a reference. -TEST(PrintReferenceTest, PrintsAddressAndValue) { - int n = 5; - EXPECT_EQ("@" + PrintPointer(&n) + " 5", PrintByRef(n)); - - int a[2][3] = { - { 0, 1, 2 }, - { 3, 4, 5 } - }; - EXPECT_EQ("@" + PrintPointer(a) + " { { 0, 1, 2 }, { 3, 4, 5 } }", - PrintByRef(a)); - - const ::foo::UnprintableInFoo x; - EXPECT_EQ("@" + PrintPointer(&x) + " 16-byte object " - "", - PrintByRef(x)); -} - -// Tests that the universal printer prints a function pointer passed by -// reference. -TEST(PrintReferenceTest, HandlesFunctionPointer) { - void (*fp)(int n) = &MyFunction; - const std::string fp_pointer_string = - PrintPointer(reinterpret_cast(&fp)); - // We cannot directly cast &MyFunction to const void* because the - // standard disallows casting between pointers to functions and - // pointers to objects, and some compilers (e.g. GCC 3.4) enforce - // this limitation. - const std::string fp_string = PrintPointer(reinterpret_cast( - reinterpret_cast(fp))); - EXPECT_EQ("@" + fp_pointer_string + " " + fp_string, - PrintByRef(fp)); -} - -// Tests that the universal printer prints a member function pointer -// passed by reference. -TEST(PrintReferenceTest, HandlesMemberFunctionPointer) { - int (Foo::*p)(char ch) = &Foo::MyMethod; - EXPECT_TRUE(HasPrefix( - PrintByRef(p), - "@" + PrintPointer(reinterpret_cast(&p)) + " " + - Print(sizeof(p)) + "-byte object ")); - - char (Foo::*p2)(int n) = &Foo::MyVirtualMethod; - EXPECT_TRUE(HasPrefix( - PrintByRef(p2), - "@" + PrintPointer(reinterpret_cast(&p2)) + " " + - Print(sizeof(p2)) + "-byte object ")); -} - -// Tests that the universal printer prints a member variable pointer -// passed by reference. -TEST(PrintReferenceTest, HandlesMemberVariablePointer) { - int Foo::*p = &Foo::value; // NOLINT - EXPECT_TRUE(HasPrefix( - PrintByRef(p), - "@" + PrintPointer(&p) + " " + Print(sizeof(p)) + "-byte object ")); -} - -// Tests that FormatForComparisonFailureMessage(), which is used to print -// an operand in a comparison assertion (e.g. ASSERT_EQ) when the assertion -// fails, formats the operand in the desired way. - -// scalar -TEST(FormatForComparisonFailureMessageTest, WorksForScalar) { - EXPECT_STREQ("123", - FormatForComparisonFailureMessage(123, 124).c_str()); -} - -// non-char pointer -TEST(FormatForComparisonFailureMessageTest, WorksForNonCharPointer) { - int n = 0; - EXPECT_EQ(PrintPointer(&n), - FormatForComparisonFailureMessage(&n, &n).c_str()); -} - -// non-char array -TEST(FormatForComparisonFailureMessageTest, FormatsNonCharArrayAsPointer) { - // In expression 'array == x', 'array' is compared by pointer. - // Therefore we want to print an array operand as a pointer. - int n[] = { 1, 2, 3 }; - EXPECT_EQ(PrintPointer(n), - FormatForComparisonFailureMessage(n, n).c_str()); -} - -// Tests formatting a char pointer when it's compared with another pointer. -// In this case we want to print it as a raw pointer, as the comparison is by -// pointer. - -// char pointer vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsPointer) { - // In expression 'p == x', where 'p' and 'x' are (const or not) char - // pointers, the operands are compared by pointer. Therefore we - // want to print 'p' as a pointer instead of a C string (we don't - // even know if it's supposed to point to a valid C string). - - // const char* - const char* s = "hello"; - EXPECT_EQ(PrintPointer(s), - FormatForComparisonFailureMessage(s, s).c_str()); - - // char* - char ch = 'a'; - EXPECT_EQ(PrintPointer(&ch), - FormatForComparisonFailureMessage(&ch, &ch).c_str()); -} - -// wchar_t pointer vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsPointer) { - // In expression 'p == x', where 'p' and 'x' are (const or not) char - // pointers, the operands are compared by pointer. Therefore we - // want to print 'p' as a pointer instead of a wide C string (we don't - // even know if it's supposed to point to a valid wide C string). - - // const wchar_t* - const wchar_t* s = L"hello"; - EXPECT_EQ(PrintPointer(s), - FormatForComparisonFailureMessage(s, s).c_str()); - - // wchar_t* - wchar_t ch = L'a'; - EXPECT_EQ(PrintPointer(&ch), - FormatForComparisonFailureMessage(&ch, &ch).c_str()); -} - -// Tests formatting a char pointer when it's compared to a string object. -// In this case we want to print the char pointer as a C string. - -// char pointer vs std::string -TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsStdString) { - const char* s = "hello \"world"; - EXPECT_STREQ("\"hello \\\"world\"", // The string content should be escaped. - FormatForComparisonFailureMessage(s, ::std::string()).c_str()); - - // char* - char str[] = "hi\1"; - char* p = str; - EXPECT_STREQ("\"hi\\x1\"", // The string content should be escaped. - FormatForComparisonFailureMessage(p, ::std::string()).c_str()); -} - -#if GTEST_HAS_STD_WSTRING -// wchar_t pointer vs std::wstring -TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsStdWString) { - const wchar_t* s = L"hi \"world"; - EXPECT_STREQ("L\"hi \\\"world\"", // The string content should be escaped. - FormatForComparisonFailureMessage(s, ::std::wstring()).c_str()); - - // wchar_t* - wchar_t str[] = L"hi\1"; - wchar_t* p = str; - EXPECT_STREQ("L\"hi\\x1\"", // The string content should be escaped. - FormatForComparisonFailureMessage(p, ::std::wstring()).c_str()); -} -#endif - -// Tests formatting a char array when it's compared with a pointer or array. -// In this case we want to print the array as a row pointer, as the comparison -// is by pointer. - -// char array vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsPointer) { - char str[] = "hi \"world\""; - char* p = nullptr; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, p).c_str()); -} - -// char array vs char array -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsCharArray) { - const char str[] = "hi \"world\""; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, str).c_str()); -} - -// wchar_t array vs pointer -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsPointer) { - wchar_t str[] = L"hi \"world\""; - wchar_t* p = nullptr; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, p).c_str()); -} - -// wchar_t array vs wchar_t array -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsWCharArray) { - const wchar_t str[] = L"hi \"world\""; - EXPECT_EQ(PrintPointer(str), - FormatForComparisonFailureMessage(str, str).c_str()); -} - -// Tests formatting a char array when it's compared with a string object. -// In this case we want to print the array as a C string. - -// char array vs std::string -TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsStdString) { - const char str[] = "hi \"world\""; - EXPECT_STREQ("\"hi \\\"world\\\"\"", // The content should be escaped. - FormatForComparisonFailureMessage(str, ::std::string()).c_str()); -} - -#if GTEST_HAS_STD_WSTRING -// wchar_t array vs std::wstring -TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsStdWString) { - const wchar_t str[] = L"hi \"w\0rld\""; - EXPECT_STREQ( - "L\"hi \\\"w\"", // The content should be escaped. - // Embedded NUL terminates the string. - FormatForComparisonFailureMessage(str, ::std::wstring()).c_str()); -} -#endif - -// Useful for testing PrintToString(). We cannot use EXPECT_EQ() -// there as its implementation uses PrintToString(). The caller must -// ensure that 'value' has no side effect. -#define EXPECT_PRINT_TO_STRING_(value, expected_string) \ - EXPECT_TRUE(PrintToString(value) == (expected_string)) \ - << " where " #value " prints as " << (PrintToString(value)) - -TEST(PrintToStringTest, WorksForScalar) { - EXPECT_PRINT_TO_STRING_(123, "123"); -} - -TEST(PrintToStringTest, WorksForPointerToConstChar) { - const char* p = "hello"; - EXPECT_PRINT_TO_STRING_(p, "\"hello\""); -} - -TEST(PrintToStringTest, WorksForPointerToNonConstChar) { - char s[] = "hello"; - char* p = s; - EXPECT_PRINT_TO_STRING_(p, "\"hello\""); -} - -TEST(PrintToStringTest, EscapesForPointerToConstChar) { - const char* p = "hello\n"; - EXPECT_PRINT_TO_STRING_(p, "\"hello\\n\""); -} - -TEST(PrintToStringTest, EscapesForPointerToNonConstChar) { - char s[] = "hello\1"; - char* p = s; - EXPECT_PRINT_TO_STRING_(p, "\"hello\\x1\""); -} - -TEST(PrintToStringTest, WorksForArray) { - int n[3] = { 1, 2, 3 }; - EXPECT_PRINT_TO_STRING_(n, "{ 1, 2, 3 }"); -} - -TEST(PrintToStringTest, WorksForCharArray) { - char s[] = "hello"; - EXPECT_PRINT_TO_STRING_(s, "\"hello\""); -} - -TEST(PrintToStringTest, WorksForCharArrayWithEmbeddedNul) { - const char str_with_nul[] = "hello\0 world"; - EXPECT_PRINT_TO_STRING_(str_with_nul, "\"hello\\0 world\""); - - char mutable_str_with_nul[] = "hello\0 world"; - EXPECT_PRINT_TO_STRING_(mutable_str_with_nul, "\"hello\\0 world\""); -} - - TEST(PrintToStringTest, ContainsNonLatin) { - // Sanity test with valid UTF-8. Prints both in hex and as text. - std::string non_ascii_str = ::std::string("오전 4:30"); - EXPECT_PRINT_TO_STRING_(non_ascii_str, - "\"\\xEC\\x98\\xA4\\xEC\\xA0\\x84 4:30\"\n" - " As Text: \"오전 4:30\""); - non_ascii_str = ::std::string("From ä — ẑ"); - EXPECT_PRINT_TO_STRING_(non_ascii_str, - "\"From \\xC3\\xA4 \\xE2\\x80\\x94 \\xE1\\xBA\\x91\"" - "\n As Text: \"From ä — ẑ\""); -} - -TEST(IsValidUTF8Test, IllFormedUTF8) { - // The following test strings are ill-formed UTF-8 and are printed - // as hex only (or ASCII, in case of ASCII bytes) because IsValidUTF8() is - // expected to fail, thus output does not contain "As Text:". - - static const char *const kTestdata[][2] = { - // 2-byte lead byte followed by a single-byte character. - {"\xC3\x74", "\"\\xC3t\""}, - // Valid 2-byte character followed by an orphan trail byte. - {"\xC3\x84\xA4", "\"\\xC3\\x84\\xA4\""}, - // Lead byte without trail byte. - {"abc\xC3", "\"abc\\xC3\""}, - // 3-byte lead byte, single-byte character, orphan trail byte. - {"x\xE2\x70\x94", "\"x\\xE2p\\x94\""}, - // Truncated 3-byte character. - {"\xE2\x80", "\"\\xE2\\x80\""}, - // Truncated 3-byte character followed by valid 2-byte char. - {"\xE2\x80\xC3\x84", "\"\\xE2\\x80\\xC3\\x84\""}, - // Truncated 3-byte character followed by a single-byte character. - {"\xE2\x80\x7A", "\"\\xE2\\x80z\""}, - // 3-byte lead byte followed by valid 3-byte character. - {"\xE2\xE2\x80\x94", "\"\\xE2\\xE2\\x80\\x94\""}, - // 4-byte lead byte followed by valid 3-byte character. - {"\xF0\xE2\x80\x94", "\"\\xF0\\xE2\\x80\\x94\""}, - // Truncated 4-byte character. - {"\xF0\xE2\x80", "\"\\xF0\\xE2\\x80\""}, - // Invalid UTF-8 byte sequences embedded in other chars. - {"abc\xE2\x80\x94\xC3\x74xyc", "\"abc\\xE2\\x80\\x94\\xC3txyc\""}, - {"abc\xC3\x84\xE2\x80\xC3\x84xyz", - "\"abc\\xC3\\x84\\xE2\\x80\\xC3\\x84xyz\""}, - // Non-shortest UTF-8 byte sequences are also ill-formed. - // The classics: xC0, xC1 lead byte. - {"\xC0\x80", "\"\\xC0\\x80\""}, - {"\xC1\x81", "\"\\xC1\\x81\""}, - // Non-shortest sequences. - {"\xE0\x80\x80", "\"\\xE0\\x80\\x80\""}, - {"\xf0\x80\x80\x80", "\"\\xF0\\x80\\x80\\x80\""}, - // Last valid code point before surrogate range, should be printed as text, - // too. - {"\xED\x9F\xBF", "\"\\xED\\x9F\\xBF\"\n As Text: \"퟿\""}, - // Start of surrogate lead. Surrogates are not printed as text. - {"\xED\xA0\x80", "\"\\xED\\xA0\\x80\""}, - // Last non-private surrogate lead. - {"\xED\xAD\xBF", "\"\\xED\\xAD\\xBF\""}, - // First private-use surrogate lead. - {"\xED\xAE\x80", "\"\\xED\\xAE\\x80\""}, - // Last private-use surrogate lead. - {"\xED\xAF\xBF", "\"\\xED\\xAF\\xBF\""}, - // Mid-point of surrogate trail. - {"\xED\xB3\xBF", "\"\\xED\\xB3\\xBF\""}, - // First valid code point after surrogate range, should be printed as text, - // too. - {"\xEE\x80\x80", "\"\\xEE\\x80\\x80\"\n As Text: \"\""} - }; - - for (int i = 0; i < int(sizeof(kTestdata)/sizeof(kTestdata[0])); ++i) { - EXPECT_PRINT_TO_STRING_(kTestdata[i][0], kTestdata[i][1]); - } -} - -#undef EXPECT_PRINT_TO_STRING_ - -TEST(UniversalTersePrintTest, WorksForNonReference) { - ::std::stringstream ss; - UniversalTersePrint(123, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalTersePrintTest, WorksForReference) { - const int& n = 123; - ::std::stringstream ss; - UniversalTersePrint(n, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalTersePrintTest, WorksForCString) { - const char* s1 = "abc"; - ::std::stringstream ss1; - UniversalTersePrint(s1, &ss1); - EXPECT_EQ("\"abc\"", ss1.str()); - - char* s2 = const_cast(s1); - ::std::stringstream ss2; - UniversalTersePrint(s2, &ss2); - EXPECT_EQ("\"abc\"", ss2.str()); - - const char* s3 = nullptr; - ::std::stringstream ss3; - UniversalTersePrint(s3, &ss3); - EXPECT_EQ("NULL", ss3.str()); -} - -TEST(UniversalPrintTest, WorksForNonReference) { - ::std::stringstream ss; - UniversalPrint(123, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalPrintTest, WorksForReference) { - const int& n = 123; - ::std::stringstream ss; - UniversalPrint(n, &ss); - EXPECT_EQ("123", ss.str()); -} - -TEST(UniversalPrintTest, WorksForPairWithConst) { - std::pair, int> p(Wrapper("abc"), 1); - ::std::stringstream ss; - UniversalPrint(p, &ss); - EXPECT_EQ("(Wrapper(\"abc\"), 1)", ss.str()); -} - -TEST(UniversalPrintTest, WorksForCString) { - const char* s1 = "abc"; - ::std::stringstream ss1; - UniversalPrint(s1, &ss1); - EXPECT_EQ(PrintPointer(s1) + " pointing to \"abc\"", std::string(ss1.str())); - - char* s2 = const_cast(s1); - ::std::stringstream ss2; - UniversalPrint(s2, &ss2); - EXPECT_EQ(PrintPointer(s2) + " pointing to \"abc\"", std::string(ss2.str())); - - const char* s3 = nullptr; - ::std::stringstream ss3; - UniversalPrint(s3, &ss3); - EXPECT_EQ("NULL", ss3.str()); -} - -TEST(UniversalPrintTest, WorksForCharArray) { - const char str[] = "\"Line\0 1\"\nLine 2"; - ::std::stringstream ss1; - UniversalPrint(str, &ss1); - EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss1.str()); - - const char mutable_str[] = "\"Line\0 1\"\nLine 2"; - ::std::stringstream ss2; - UniversalPrint(mutable_str, &ss2); - EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss2.str()); -} - -TEST(UniversalPrintTest, IncompleteType) { - struct Incomplete; - char some_object = 0; - EXPECT_EQ("(incomplete type)", - PrintToString(reinterpret_cast(some_object))); -} - -TEST(UniversalPrintTest, SmartPointers) { - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - std::unique_ptr p(new int(17)); - EXPECT_EQ("(ptr = " + PrintPointer(p.get()) + ", value = 17)", - PrintToString(p)); - std::unique_ptr p2(new int[2]); - EXPECT_EQ("(" + PrintPointer(p2.get()) + ")", PrintToString(p2)); - - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - std::shared_ptr p3(new int(1979)); - EXPECT_EQ("(ptr = " + PrintPointer(p3.get()) + ", value = 1979)", - PrintToString(p3)); -#if __cpp_lib_shared_ptr_arrays >= 201611L - std::shared_ptr p4(new int[2]); - EXPECT_EQ("(" + PrintPointer(p4.get()) + ")", PrintToString(p4)); -#endif - - // modifiers - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", - PrintToString(std::unique_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); -#if __cpp_lib_shared_ptr_arrays >= 201611L - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(nullptr)", - PrintToString(std::shared_ptr())); -#endif - - // void - EXPECT_EQ("(nullptr)", PrintToString(std::unique_ptr( - nullptr, nullptr))); - EXPECT_EQ("(" + PrintPointer(p.get()) + ")", - PrintToString( - std::unique_ptr(p.get(), [](void*) {}))); - EXPECT_EQ("(nullptr)", PrintToString(std::shared_ptr())); - EXPECT_EQ("(" + PrintPointer(p.get()) + ")", - PrintToString(std::shared_ptr(p.get(), [](void*) {}))); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsEmptyTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings(::std::make_tuple()); - EXPECT_EQ(0u, result.size()); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsOneTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::make_tuple(1)); - ASSERT_EQ(1u, result.size()); - EXPECT_EQ("1", result[0]); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTwoTuple) { - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::make_tuple(1, 'a')); - ASSERT_EQ(2u, result.size()); - EXPECT_EQ("1", result[0]); - EXPECT_EQ("'a' (97, 0x61)", result[1]); -} - -TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTersely) { - const int n = 1; - Strings result = UniversalTersePrintTupleFieldsToStrings( - ::std::tuple(n, "a")); - ASSERT_EQ(2u, result.size()); - EXPECT_EQ("1", result[0]); - EXPECT_EQ("\"a\"", result[1]); -} - -#if GTEST_INTERNAL_HAS_ANY -class PrintAnyTest : public ::testing::Test { - protected: - template - static std::string ExpectedTypeName() { -#if GTEST_HAS_RTTI - return internal::GetTypeName(); -#else - return ""; -#endif // GTEST_HAS_RTTI - } -}; - -TEST_F(PrintAnyTest, Empty) { - internal::Any any; - EXPECT_EQ("no value", PrintToString(any)); -} - -TEST_F(PrintAnyTest, NonEmpty) { - internal::Any any; - constexpr int val1 = 10; - const std::string val2 = "content"; - - any = val1; - EXPECT_EQ("value of type " + ExpectedTypeName(), PrintToString(any)); - - any = val2; - EXPECT_EQ("value of type " + ExpectedTypeName(), - PrintToString(any)); -} -#endif // GTEST_INTERNAL_HAS_ANY - -#if GTEST_INTERNAL_HAS_OPTIONAL -TEST(PrintOptionalTest, Basic) { - internal::Optional value; - EXPECT_EQ("(nullopt)", PrintToString(value)); - value = {7}; - EXPECT_EQ("(7)", PrintToString(value)); - EXPECT_EQ("(1.1)", PrintToString(internal::Optional{1.1})); - EXPECT_EQ("(\"A\")", PrintToString(internal::Optional{"A"})); -} -#endif // GTEST_INTERNAL_HAS_OPTIONAL - -#if GTEST_INTERNAL_HAS_VARIANT -struct NonPrintable { - unsigned char contents = 17; -}; - -TEST(PrintOneofTest, Basic) { - using Type = internal::Variant; - EXPECT_EQ("('int(index = 0)' with value 7)", PrintToString(Type(7))); - EXPECT_EQ("('StreamableInGlobal(index = 1)' with value StreamableInGlobal)", - PrintToString(Type(StreamableInGlobal{}))); - EXPECT_EQ( - "('testing::gtest_printers_test::NonPrintable(index = 2)' with value " - "1-byte object <11>)", - PrintToString(Type(NonPrintable{}))); -} -#endif // GTEST_INTERNAL_HAS_VARIANT -namespace { -class string_ref; - -/** - * This is a synthetic pointer to a fixed size string. - */ -class string_ptr { - public: - string_ptr(const char* data, size_t size) : data_(data), size_(size) {} - - string_ptr& operator++() noexcept { - data_ += size_; - return *this; - } - - string_ref operator*() const noexcept; - - private: - const char* data_; - size_t size_; -}; - -/** - * This is a synthetic reference of a fixed size string. - */ -class string_ref { - public: - string_ref(const char* data, size_t size) : data_(data), size_(size) {} - - string_ptr operator&() const noexcept { return {data_, size_}; } // NOLINT - - bool operator==(const char* s) const noexcept { - if (size_ > 0 && data_[size_ - 1] != 0) { - return std::string(data_, size_) == std::string(s); - } else { - return std::string(data_) == std::string(s); - } - } - - private: - const char* data_; - size_t size_; -}; - -string_ref string_ptr::operator*() const noexcept { return {data_, size_}; } - -TEST(string_ref, compare) { - const char* s = "alex\0davidjohn\0"; - string_ptr ptr(s, 5); - EXPECT_EQ(*ptr, "alex"); - EXPECT_TRUE(*ptr == "alex"); - ++ptr; - EXPECT_EQ(*ptr, "david"); - EXPECT_TRUE(*ptr == "david"); - ++ptr; - EXPECT_EQ(*ptr, "john"); -} - -} // namespace - -} // namespace gtest_printers_test -} // namespace testing diff --git a/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test.py b/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test.py deleted file mode 100755 index c82162f..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test.py +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that SetUpTestSuite and TearDownTestSuite errors are noticed.""" - -import gtest_test_utils - -COMMAND = gtest_test_utils.GetTestExecutablePath( - 'googletest-setuptestsuite-test_') - - -class GTestSetUpTestSuiteTest(gtest_test_utils.TestCase): - - def testSetupErrorAndTearDownError(self): - p = gtest_test_utils.Subprocess(COMMAND) - self.assertNotEqual(p.exit_code, 0, msg=p.output) - - self.assertIn( - '[ FAILED ] SetupFailTest: SetUpTestSuite or TearDownTestSuite\n' - '[ FAILED ] TearDownFailTest: SetUpTestSuite or TearDownTestSuite\n' - '\n' - ' 2 FAILED TEST SUITES\n', - p.output) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test_.cc deleted file mode 100644 index a4bc4ef..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-setuptestsuite-test_.cc +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -class SetupFailTest : public ::testing::Test { - protected: - static void SetUpTestSuite() { - ASSERT_EQ("", "SET_UP_FAIL"); - } -}; - -TEST_F(SetupFailTest, NoopPassingTest) {} - -class TearDownFailTest : public ::testing::Test { - protected: - static void TearDownTestSuite() { - ASSERT_EQ("", "TEAR_DOWN_FAIL"); - } -}; - -TEST_F(TearDownFailTest, NoopPassingTest) {} diff --git a/test/unittest/jni/tests/googletest/test/googletest-shuffle-test.py b/test/unittest/jni/tests/googletest/test/googletest-shuffle-test.py deleted file mode 100755 index 573cc5e..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-shuffle-test.py +++ /dev/null @@ -1,323 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009 Google Inc. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that test shuffling works.""" - -import os -import gtest_test_utils - -# Command to run the googletest-shuffle-test_ program. -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-shuffle-test_') - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' - -TEST_FILTER = 'A*.A:A*.B:C*' - -ALL_TESTS = [] -ACTIVE_TESTS = [] -FILTERED_TESTS = [] -SHARDED_TESTS = [] - -SHUFFLED_ALL_TESTS = [] -SHUFFLED_ACTIVE_TESTS = [] -SHUFFLED_FILTERED_TESTS = [] -SHUFFLED_SHARDED_TESTS = [] - - -def AlsoRunDisabledTestsFlag(): - return '--gtest_also_run_disabled_tests' - - -def FilterFlag(test_filter): - return '--gtest_filter=%s' % (test_filter,) - - -def RepeatFlag(n): - return '--gtest_repeat=%s' % (n,) - - -def ShuffleFlag(): - return '--gtest_shuffle' - - -def RandomSeedFlag(n): - return '--gtest_random_seed=%s' % (n,) - - -def RunAndReturnOutput(extra_env, args): - """Runs the test program and returns its output.""" - - environ_copy = os.environ.copy() - environ_copy.update(extra_env) - - return gtest_test_utils.Subprocess([COMMAND] + args, env=environ_copy).output - - -def GetTestsForAllIterations(extra_env, args): - """Runs the test program and returns a list of test lists. - - Args: - extra_env: a map from environment variables to their values - args: command line flags to pass to googletest-shuffle-test_ - - Returns: - A list where the i-th element is the list of tests run in the i-th - test iteration. - """ - - test_iterations = [] - for line in RunAndReturnOutput(extra_env, args).split('\n'): - if line.startswith('----'): - tests = [] - test_iterations.append(tests) - elif line.strip(): - tests.append(line.strip()) # 'TestCaseName.TestName' - - return test_iterations - - -def GetTestCases(tests): - """Returns a list of test cases in the given full test names. - - Args: - tests: a list of full test names - - Returns: - A list of test cases from 'tests', in their original order. - Consecutive duplicates are removed. - """ - - test_cases = [] - for test in tests: - test_case = test.split('.')[0] - if not test_case in test_cases: - test_cases.append(test_case) - - return test_cases - - -def CalculateTestLists(): - """Calculates the list of tests run under different flags.""" - - if not ALL_TESTS: - ALL_TESTS.extend( - GetTestsForAllIterations({}, [AlsoRunDisabledTestsFlag()])[0]) - - if not ACTIVE_TESTS: - ACTIVE_TESTS.extend(GetTestsForAllIterations({}, [])[0]) - - if not FILTERED_TESTS: - FILTERED_TESTS.extend( - GetTestsForAllIterations({}, [FilterFlag(TEST_FILTER)])[0]) - - if not SHARDED_TESTS: - SHARDED_TESTS.extend( - GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [])[0]) - - if not SHUFFLED_ALL_TESTS: - SHUFFLED_ALL_TESTS.extend(GetTestsForAllIterations( - {}, [AlsoRunDisabledTestsFlag(), ShuffleFlag(), RandomSeedFlag(1)])[0]) - - if not SHUFFLED_ACTIVE_TESTS: - SHUFFLED_ACTIVE_TESTS.extend(GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1)])[0]) - - if not SHUFFLED_FILTERED_TESTS: - SHUFFLED_FILTERED_TESTS.extend(GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), FilterFlag(TEST_FILTER)])[0]) - - if not SHUFFLED_SHARDED_TESTS: - SHUFFLED_SHARDED_TESTS.extend( - GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [ShuffleFlag(), RandomSeedFlag(1)])[0]) - - -class GTestShuffleUnitTest(gtest_test_utils.TestCase): - """Tests test shuffling.""" - - def setUp(self): - CalculateTestLists() - - def testShufflePreservesNumberOfTests(self): - self.assertEqual(len(ALL_TESTS), len(SHUFFLED_ALL_TESTS)) - self.assertEqual(len(ACTIVE_TESTS), len(SHUFFLED_ACTIVE_TESTS)) - self.assertEqual(len(FILTERED_TESTS), len(SHUFFLED_FILTERED_TESTS)) - self.assertEqual(len(SHARDED_TESTS), len(SHUFFLED_SHARDED_TESTS)) - - def testShuffleChangesTestOrder(self): - self.assert_(SHUFFLED_ALL_TESTS != ALL_TESTS, SHUFFLED_ALL_TESTS) - self.assert_(SHUFFLED_ACTIVE_TESTS != ACTIVE_TESTS, SHUFFLED_ACTIVE_TESTS) - self.assert_(SHUFFLED_FILTERED_TESTS != FILTERED_TESTS, - SHUFFLED_FILTERED_TESTS) - self.assert_(SHUFFLED_SHARDED_TESTS != SHARDED_TESTS, - SHUFFLED_SHARDED_TESTS) - - def testShuffleChangesTestCaseOrder(self): - self.assert_(GetTestCases(SHUFFLED_ALL_TESTS) != GetTestCases(ALL_TESTS), - GetTestCases(SHUFFLED_ALL_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_ACTIVE_TESTS) != GetTestCases(ACTIVE_TESTS), - GetTestCases(SHUFFLED_ACTIVE_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_FILTERED_TESTS) != GetTestCases(FILTERED_TESTS), - GetTestCases(SHUFFLED_FILTERED_TESTS)) - self.assert_( - GetTestCases(SHUFFLED_SHARDED_TESTS) != GetTestCases(SHARDED_TESTS), - GetTestCases(SHUFFLED_SHARDED_TESTS)) - - def testShuffleDoesNotRepeatTest(self): - for test in SHUFFLED_ALL_TESTS: - self.assertEqual(1, SHUFFLED_ALL_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_ACTIVE_TESTS: - self.assertEqual(1, SHUFFLED_ACTIVE_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_FILTERED_TESTS: - self.assertEqual(1, SHUFFLED_FILTERED_TESTS.count(test), - '%s appears more than once' % (test,)) - for test in SHUFFLED_SHARDED_TESTS: - self.assertEqual(1, SHUFFLED_SHARDED_TESTS.count(test), - '%s appears more than once' % (test,)) - - def testShuffleDoesNotCreateNewTest(self): - for test in SHUFFLED_ALL_TESTS: - self.assert_(test in ALL_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_ACTIVE_TESTS: - self.assert_(test in ACTIVE_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_FILTERED_TESTS: - self.assert_(test in FILTERED_TESTS, '%s is an invalid test' % (test,)) - for test in SHUFFLED_SHARDED_TESTS: - self.assert_(test in SHARDED_TESTS, '%s is an invalid test' % (test,)) - - def testShuffleIncludesAllTests(self): - for test in ALL_TESTS: - self.assert_(test in SHUFFLED_ALL_TESTS, '%s is missing' % (test,)) - for test in ACTIVE_TESTS: - self.assert_(test in SHUFFLED_ACTIVE_TESTS, '%s is missing' % (test,)) - for test in FILTERED_TESTS: - self.assert_(test in SHUFFLED_FILTERED_TESTS, '%s is missing' % (test,)) - for test in SHARDED_TESTS: - self.assert_(test in SHUFFLED_SHARDED_TESTS, '%s is missing' % (test,)) - - def testShuffleLeavesDeathTestsAtFront(self): - non_death_test_found = False - for test in SHUFFLED_ACTIVE_TESTS: - if 'DeathTest.' in test: - self.assert_(not non_death_test_found, - '%s appears after a non-death test' % (test,)) - else: - non_death_test_found = True - - def _VerifyTestCasesDoNotInterleave(self, tests): - test_cases = [] - for test in tests: - [test_case, _] = test.split('.') - if test_cases and test_cases[-1] != test_case: - test_cases.append(test_case) - self.assertEqual(1, test_cases.count(test_case), - 'Test case %s is not grouped together in %s' % - (test_case, tests)) - - def testShuffleDoesNotInterleaveTestCases(self): - self._VerifyTestCasesDoNotInterleave(SHUFFLED_ALL_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_ACTIVE_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_FILTERED_TESTS) - self._VerifyTestCasesDoNotInterleave(SHUFFLED_SHARDED_TESTS) - - def testShuffleRestoresOrderAfterEachIteration(self): - # Get the test lists in all 3 iterations, using random seed 1, 2, - # and 3 respectively. Google Test picks a different seed in each - # iteration, and this test depends on the current implementation - # picking successive numbers. This dependency is not ideal, but - # makes the test much easier to write. - [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = ( - GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)])) - - # Make sure running the tests with random seed 1 gets the same - # order as in iteration 1 above. - [tests_with_seed1] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1)]) - self.assertEqual(tests_in_iteration1, tests_with_seed1) - - # Make sure running the tests with random seed 2 gets the same - # order as in iteration 2 above. Success means that Google Test - # correctly restores the test order before re-shuffling at the - # beginning of iteration 2. - [tests_with_seed2] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(2)]) - self.assertEqual(tests_in_iteration2, tests_with_seed2) - - # Make sure running the tests with random seed 3 gets the same - # order as in iteration 3 above. Success means that Google Test - # correctly restores the test order before re-shuffling at the - # beginning of iteration 3. - [tests_with_seed3] = GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(3)]) - self.assertEqual(tests_in_iteration3, tests_with_seed3) - - def testShuffleGeneratesNewOrderInEachIteration(self): - [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = ( - GetTestsForAllIterations( - {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)])) - - self.assert_(tests_in_iteration1 != tests_in_iteration2, - tests_in_iteration1) - self.assert_(tests_in_iteration1 != tests_in_iteration3, - tests_in_iteration1) - self.assert_(tests_in_iteration2 != tests_in_iteration3, - tests_in_iteration2) - - def testShuffleShardedTestsPreservesPartition(self): - # If we run M tests on N shards, the same M tests should be run in - # total, regardless of the random seeds used by the shards. - [tests1] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '0'}, - [ShuffleFlag(), RandomSeedFlag(1)]) - [tests2] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '1'}, - [ShuffleFlag(), RandomSeedFlag(20)]) - [tests3] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3', - SHARD_INDEX_ENV_VAR: '2'}, - [ShuffleFlag(), RandomSeedFlag(25)]) - sorted_sharded_tests = tests1 + tests2 + tests3 - sorted_sharded_tests.sort() - sorted_active_tests = [] - sorted_active_tests.extend(ACTIVE_TESTS) - sorted_active_tests.sort() - self.assertEqual(sorted_active_tests, sorted_sharded_tests) - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-shuffle-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-shuffle-test_.cc deleted file mode 100644 index 4505663..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-shuffle-test_.cc +++ /dev/null @@ -1,101 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Verifies that test shuffling works. - -#include "gtest/gtest.h" - -namespace { - -using ::testing::EmptyTestEventListener; -using ::testing::InitGoogleTest; -using ::testing::Message; -using ::testing::Test; -using ::testing::TestEventListeners; -using ::testing::TestInfo; -using ::testing::UnitTest; - -// The test methods are empty, as the sole purpose of this program is -// to print the test names before/after shuffling. - -class A : public Test {}; -TEST_F(A, A) {} -TEST_F(A, B) {} - -TEST(ADeathTest, A) {} -TEST(ADeathTest, B) {} -TEST(ADeathTest, C) {} - -TEST(B, A) {} -TEST(B, B) {} -TEST(B, C) {} -TEST(B, DISABLED_D) {} -TEST(B, DISABLED_E) {} - -TEST(BDeathTest, A) {} -TEST(BDeathTest, B) {} - -TEST(C, A) {} -TEST(C, B) {} -TEST(C, C) {} -TEST(C, DISABLED_D) {} - -TEST(CDeathTest, A) {} - -TEST(DISABLED_D, A) {} -TEST(DISABLED_D, DISABLED_B) {} - -// This printer prints the full test names only, starting each test -// iteration with a "----" marker. -class TestNamePrinter : public EmptyTestEventListener { - public: - void OnTestIterationStart(const UnitTest& /* unit_test */, - int /* iteration */) override { - printf("----\n"); - } - - void OnTestStart(const TestInfo& test_info) override { - printf("%s.%s\n", test_info.test_suite_name(), test_info.name()); - } -}; - -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - // Replaces the default printer with TestNamePrinter, which prints - // the test name only. - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - delete listeners.Release(listeners.default_result_printer()); - listeners.Append(new TestNamePrinter); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-test-part-test.cc b/test/unittest/jni/tests/googletest/test/googletest-test-part-test.cc deleted file mode 100644 index 44cf7ca..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-test-part-test.cc +++ /dev/null @@ -1,230 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#include "gtest/gtest-test-part.h" - -#include "gtest/gtest.h" - -using testing::Message; -using testing::Test; -using testing::TestPartResult; -using testing::TestPartResultArray; - -namespace { - -// Tests the TestPartResult class. - -// The test fixture for testing TestPartResult. -class TestPartResultTest : public Test { - protected: - TestPartResultTest() - : r1_(TestPartResult::kSuccess, "foo/bar.cc", 10, "Success!"), - r2_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure!"), - r3_(TestPartResult::kFatalFailure, nullptr, -1, "Failure!"), - r4_(TestPartResult::kSkip, "foo/bar.cc", 2, "Skipped!") {} - - TestPartResult r1_, r2_, r3_, r4_; -}; - - -TEST_F(TestPartResultTest, ConstructorWorks) { - Message message; - message << "something is terribly wrong"; - message << static_cast(testing::internal::kStackTraceMarker); - message << "some unimportant stack trace"; - - const TestPartResult result(TestPartResult::kNonFatalFailure, - "some_file.cc", - 42, - message.GetString().c_str()); - - EXPECT_EQ(TestPartResult::kNonFatalFailure, result.type()); - EXPECT_STREQ("some_file.cc", result.file_name()); - EXPECT_EQ(42, result.line_number()); - EXPECT_STREQ(message.GetString().c_str(), result.message()); - EXPECT_STREQ("something is terribly wrong", result.summary()); -} - -TEST_F(TestPartResultTest, ResultAccessorsWork) { - const TestPartResult success(TestPartResult::kSuccess, - "file.cc", - 42, - "message"); - EXPECT_TRUE(success.passed()); - EXPECT_FALSE(success.failed()); - EXPECT_FALSE(success.nonfatally_failed()); - EXPECT_FALSE(success.fatally_failed()); - EXPECT_FALSE(success.skipped()); - - const TestPartResult nonfatal_failure(TestPartResult::kNonFatalFailure, - "file.cc", - 42, - "message"); - EXPECT_FALSE(nonfatal_failure.passed()); - EXPECT_TRUE(nonfatal_failure.failed()); - EXPECT_TRUE(nonfatal_failure.nonfatally_failed()); - EXPECT_FALSE(nonfatal_failure.fatally_failed()); - EXPECT_FALSE(nonfatal_failure.skipped()); - - const TestPartResult fatal_failure(TestPartResult::kFatalFailure, - "file.cc", - 42, - "message"); - EXPECT_FALSE(fatal_failure.passed()); - EXPECT_TRUE(fatal_failure.failed()); - EXPECT_FALSE(fatal_failure.nonfatally_failed()); - EXPECT_TRUE(fatal_failure.fatally_failed()); - EXPECT_FALSE(fatal_failure.skipped()); - - const TestPartResult skip(TestPartResult::kSkip, "file.cc", 42, "message"); - EXPECT_FALSE(skip.passed()); - EXPECT_FALSE(skip.failed()); - EXPECT_FALSE(skip.nonfatally_failed()); - EXPECT_FALSE(skip.fatally_failed()); - EXPECT_TRUE(skip.skipped()); -} - -// Tests TestPartResult::type(). -TEST_F(TestPartResultTest, type) { - EXPECT_EQ(TestPartResult::kSuccess, r1_.type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, r2_.type()); - EXPECT_EQ(TestPartResult::kFatalFailure, r3_.type()); - EXPECT_EQ(TestPartResult::kSkip, r4_.type()); -} - -// Tests TestPartResult::file_name(). -TEST_F(TestPartResultTest, file_name) { - EXPECT_STREQ("foo/bar.cc", r1_.file_name()); - EXPECT_STREQ(nullptr, r3_.file_name()); - EXPECT_STREQ("foo/bar.cc", r4_.file_name()); -} - -// Tests TestPartResult::line_number(). -TEST_F(TestPartResultTest, line_number) { - EXPECT_EQ(10, r1_.line_number()); - EXPECT_EQ(-1, r2_.line_number()); - EXPECT_EQ(2, r4_.line_number()); -} - -// Tests TestPartResult::message(). -TEST_F(TestPartResultTest, message) { - EXPECT_STREQ("Success!", r1_.message()); - EXPECT_STREQ("Skipped!", r4_.message()); -} - -// Tests TestPartResult::passed(). -TEST_F(TestPartResultTest, Passed) { - EXPECT_TRUE(r1_.passed()); - EXPECT_FALSE(r2_.passed()); - EXPECT_FALSE(r3_.passed()); - EXPECT_FALSE(r4_.passed()); -} - -// Tests TestPartResult::failed(). -TEST_F(TestPartResultTest, Failed) { - EXPECT_FALSE(r1_.failed()); - EXPECT_TRUE(r2_.failed()); - EXPECT_TRUE(r3_.failed()); - EXPECT_FALSE(r4_.failed()); -} - -// Tests TestPartResult::failed(). -TEST_F(TestPartResultTest, Skipped) { - EXPECT_FALSE(r1_.skipped()); - EXPECT_FALSE(r2_.skipped()); - EXPECT_FALSE(r3_.skipped()); - EXPECT_TRUE(r4_.skipped()); -} - -// Tests TestPartResult::fatally_failed(). -TEST_F(TestPartResultTest, FatallyFailed) { - EXPECT_FALSE(r1_.fatally_failed()); - EXPECT_FALSE(r2_.fatally_failed()); - EXPECT_TRUE(r3_.fatally_failed()); - EXPECT_FALSE(r4_.fatally_failed()); -} - -// Tests TestPartResult::nonfatally_failed(). -TEST_F(TestPartResultTest, NonfatallyFailed) { - EXPECT_FALSE(r1_.nonfatally_failed()); - EXPECT_TRUE(r2_.nonfatally_failed()); - EXPECT_FALSE(r3_.nonfatally_failed()); - EXPECT_FALSE(r4_.nonfatally_failed()); -} - -// Tests the TestPartResultArray class. - -class TestPartResultArrayTest : public Test { - protected: - TestPartResultArrayTest() - : r1_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure 1"), - r2_(TestPartResult::kFatalFailure, "foo/bar.cc", -1, "Failure 2") {} - - const TestPartResult r1_, r2_; -}; - -// Tests that TestPartResultArray initially has size 0. -TEST_F(TestPartResultArrayTest, InitialSizeIsZero) { - TestPartResultArray results; - EXPECT_EQ(0, results.size()); -} - -// Tests that TestPartResultArray contains the given TestPartResult -// after one Append() operation. -TEST_F(TestPartResultArrayTest, ContainsGivenResultAfterAppend) { - TestPartResultArray results; - results.Append(r1_); - EXPECT_EQ(1, results.size()); - EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message()); -} - -// Tests that TestPartResultArray contains the given TestPartResults -// after two Append() operations. -TEST_F(TestPartResultArrayTest, ContainsGivenResultsAfterTwoAppends) { - TestPartResultArray results; - results.Append(r1_); - results.Append(r2_); - EXPECT_EQ(2, results.size()); - EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message()); - EXPECT_STREQ("Failure 2", results.GetTestPartResult(1).message()); -} - -typedef TestPartResultArrayTest TestPartResultArrayDeathTest; - -// Tests that the program dies when GetTestPartResult() is called with -// an invalid index. -TEST_F(TestPartResultArrayDeathTest, DiesWhenIndexIsOutOfBound) { - TestPartResultArray results; - results.Append(r1_); - - EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(-1), ""); - EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(1), ""); -} - -} // namespace diff --git a/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test.py b/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test.py deleted file mode 100755 index ea627c4..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test.py +++ /dev/null @@ -1,168 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Google Test's throw-on-failure mode with exceptions disabled. - -This script invokes googletest-throw-on-failure-test_ (a program written with -Google Test) with different environments and command line flags. -""" - -import os -import gtest_test_utils - - -# Constants. - -# The command line flag for enabling/disabling the throw-on-failure mode. -THROW_ON_FAILURE = 'gtest_throw_on_failure' - -# Path to the googletest-throw-on-failure-test_ program, compiled with -# exceptions disabled. -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'googletest-throw-on-failure-test_') - - -# Utilities. - - -def SetEnvVar(env_var, value): - """Sets an environment variable to a given value; unsets it when the - given value is None. - """ - - env_var = env_var.upper() - if value is not None: - os.environ[env_var] = value - elif env_var in os.environ: - del os.environ[env_var] - - -def Run(command): - """Runs a command; returns True/False if its exit code is/isn't 0.""" - - print('Running "%s". . .' % ' '.join(command)) - p = gtest_test_utils.Subprocess(command) - return p.exited and p.exit_code == 0 - - -# The tests. -class ThrowOnFailureTest(gtest_test_utils.TestCase): - """Tests the throw-on-failure mode.""" - - def RunAndVerify(self, env_var_value, flag_value, should_fail): - """Runs googletest-throw-on-failure-test_ and verifies that it does - (or does not) exit with a non-zero code. - - Args: - env_var_value: value of the GTEST_BREAK_ON_FAILURE environment - variable; None if the variable should be unset. - flag_value: value of the --gtest_break_on_failure flag; - None if the flag should not be present. - should_fail: True if and only if the program is expected to fail. - """ - - SetEnvVar(THROW_ON_FAILURE, env_var_value) - - if env_var_value is None: - env_var_value_msg = ' is not set' - else: - env_var_value_msg = '=' + env_var_value - - if flag_value is None: - flag = '' - elif flag_value == '0': - flag = '--%s=0' % THROW_ON_FAILURE - else: - flag = '--%s' % THROW_ON_FAILURE - - command = [EXE_PATH] - if flag: - command.append(flag) - - if should_fail: - should_or_not = 'should' - else: - should_or_not = 'should not' - - failed = not Run(command) - - SetEnvVar(THROW_ON_FAILURE, None) - - msg = ('when %s%s, an assertion failure in "%s" %s cause a non-zero ' - 'exit code.' % - (THROW_ON_FAILURE, env_var_value_msg, ' '.join(command), - should_or_not)) - self.assert_(failed == should_fail, msg) - - def testDefaultBehavior(self): - """Tests the behavior of the default mode.""" - - self.RunAndVerify(env_var_value=None, flag_value=None, should_fail=False) - - def testThrowOnFailureEnvVar(self): - """Tests using the GTEST_THROW_ON_FAILURE environment variable.""" - - self.RunAndVerify(env_var_value='0', - flag_value=None, - should_fail=False) - self.RunAndVerify(env_var_value='1', - flag_value=None, - should_fail=True) - - def testThrowOnFailureFlag(self): - """Tests using the --gtest_throw_on_failure flag.""" - - self.RunAndVerify(env_var_value=None, - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value=None, - flag_value='1', - should_fail=True) - - def testThrowOnFailureFlagOverridesEnvVar(self): - """Tests that --gtest_throw_on_failure overrides GTEST_THROW_ON_FAILURE.""" - - self.RunAndVerify(env_var_value='0', - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value='0', - flag_value='1', - should_fail=True) - self.RunAndVerify(env_var_value='1', - flag_value='0', - should_fail=False) - self.RunAndVerify(env_var_value='1', - flag_value='1', - should_fail=True) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test_.cc deleted file mode 100644 index 83bb914..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-throw-on-failure-test_.cc +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's throw-on-failure mode with exceptions disabled. -// -// This program must be compiled with exceptions disabled. It will be -// invoked by googletest-throw-on-failure-test.py, and is expected to exit -// with non-zero in the throw-on-failure mode or 0 otherwise. - -#include "gtest/gtest.h" - -#include // for fflush, fprintf, NULL, etc. -#include // for exit -#include // for set_terminate - -// This terminate handler aborts the program using exit() rather than abort(). -// This avoids showing pop-ups on Windows systems and core dumps on Unix-like -// ones. -void TerminateHandler() { - fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); - fflush(nullptr); - exit(1); -} - -int main(int argc, char** argv) { -#if GTEST_HAS_EXCEPTIONS - std::set_terminate(&TerminateHandler); -#endif - testing::InitGoogleTest(&argc, argv); - - // We want to ensure that people can use Google Test assertions in - // other testing frameworks, as long as they initialize Google Test - // properly and set the throw-on-failure mode. Therefore, we don't - // use Google Test's constructs for defining and running tests - // (e.g. TEST and RUN_ALL_TESTS) here. - - // In the throw-on-failure mode with exceptions disabled, this - // assertion will cause the program to exit with a non-zero code. - EXPECT_EQ(2, 3); - - // When not in the throw-on-failure mode, the control will reach - // here. - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test.py b/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test.py deleted file mode 100755 index 69595a0..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test.py +++ /dev/null @@ -1,67 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Verifies that Google Test warns the user when not initialized properly.""" - -import gtest_test_utils - -COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-uninitialized-test_') - - -def Assert(condition): - if not condition: - raise AssertionError - - -def AssertEq(expected, actual): - if expected != actual: - print('Expected: %s' % (expected,)) - print(' Actual: %s' % (actual,)) - raise AssertionError - - -def TestExitCodeAndOutput(command): - """Runs the given command and verifies its exit code and output.""" - - # Verifies that 'command' exits with code 1. - p = gtest_test_utils.Subprocess(command) - if p.exited and p.exit_code == 0: - Assert('IMPORTANT NOTICE' in p.output); - Assert('InitGoogleTest' in p.output) - - -class GTestUninitializedTest(gtest_test_utils.TestCase): - def testExitCodeAndOutput(self): - TestExitCodeAndOutput(COMMAND) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test_.cc b/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test_.cc deleted file mode 100644 index b4434d5..0000000 --- a/test/unittest/jni/tests/googletest/test/googletest-uninitialized-test_.cc +++ /dev/null @@ -1,42 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -TEST(DummyTest, Dummy) { - // This test doesn't verify anything. We just need it to create a - // realistic stage for testing the behavior of Google Test when - // RUN_ALL_TESTS() is called without - // testing::InitGoogleTest() being called first. -} - -int main() { - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest-typed-test2_test.cc b/test/unittest/jni/tests/googletest/test/gtest-typed-test2_test.cc deleted file mode 100644 index e83ca2e..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest-typed-test2_test.cc +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include - -#include "test/gtest-typed-test_test.h" -#include "gtest/gtest.h" - -// Tests that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// (ContainerTest is also instantiated in gtest-typed-test_test.cc.) -INSTANTIATE_TYPED_TEST_SUITE_P(Vector, ContainerTest, - testing::Types >); diff --git a/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.cc b/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.cc deleted file mode 100644 index 5fc678c..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.cc +++ /dev/null @@ -1,437 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "test/gtest-typed-test_test.h" - -#include -#include -#include - -#include "gtest/gtest.h" - -#if _MSC_VER -GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127 /* conditional expression is constant */) -#endif // _MSC_VER - -using testing::Test; - -// Used for testing that SetUpTestSuite()/TearDownTestSuite(), fixture -// ctor/dtor, and SetUp()/TearDown() work correctly in typed tests and -// type-parameterized test. -template -class CommonTest : public Test { - // For some technical reason, SetUpTestSuite() and TearDownTestSuite() - // must be public. - public: - static void SetUpTestSuite() { - shared_ = new T(5); - } - - static void TearDownTestSuite() { - delete shared_; - shared_ = nullptr; - } - - // This 'protected:' is optional. There's no harm in making all - // members of this fixture class template public. - protected: - // We used to use std::list here, but switched to std::vector since - // MSVC's doesn't compile cleanly with /W4. - typedef std::vector Vector; - typedef std::set IntSet; - - CommonTest() : value_(1) {} - - ~CommonTest() override { EXPECT_EQ(3, value_); } - - void SetUp() override { - EXPECT_EQ(1, value_); - value_++; - } - - void TearDown() override { - EXPECT_EQ(2, value_); - value_++; - } - - T value_; - static T* shared_; -}; - -template -T* CommonTest::shared_ = nullptr; - -using testing::Types; - -// Tests that SetUpTestSuite()/TearDownTestSuite(), fixture ctor/dtor, -// and SetUp()/TearDown() work correctly in typed tests - -typedef Types TwoTypes; -TYPED_TEST_SUITE(CommonTest, TwoTypes); - -TYPED_TEST(CommonTest, ValuesAreCorrect) { - // Static members of the fixture class template can be visited via - // the TestFixture:: prefix. - EXPECT_EQ(5, *TestFixture::shared_); - - // Typedefs in the fixture class template can be visited via the - // "typename TestFixture::" prefix. - typename TestFixture::Vector empty; - EXPECT_EQ(0U, empty.size()); - - typename TestFixture::IntSet empty2; - EXPECT_EQ(0U, empty2.size()); - - // Non-static members of the fixture class must be visited via - // 'this', as required by C++ for class templates. - EXPECT_EQ(2, this->value_); -} - -// The second test makes sure shared_ is not deleted after the first -// test. -TYPED_TEST(CommonTest, ValuesAreStillCorrect) { - // Static members of the fixture class template can also be visited - // via 'this'. - ASSERT_TRUE(this->shared_ != nullptr); - EXPECT_EQ(5, *this->shared_); - - // TypeParam can be used to refer to the type parameter. - EXPECT_EQ(static_cast(2), this->value_); -} - -// Tests that multiple TYPED_TEST_SUITE's can be defined in the same -// translation unit. - -template -class TypedTest1 : public Test { -}; - -// Verifies that the second argument of TYPED_TEST_SUITE can be a -// single type. -TYPED_TEST_SUITE(TypedTest1, int); -TYPED_TEST(TypedTest1, A) {} - -template -class TypedTest2 : public Test { -}; - -// Verifies that the second argument of TYPED_TEST_SUITE can be a -// Types<...> type list. -TYPED_TEST_SUITE(TypedTest2, Types); - -// This also verifies that tests from different typed test cases can -// share the same name. -TYPED_TEST(TypedTest2, A) {} - -// Tests that a typed test case can be defined in a namespace. - -namespace library1 { - -template -class NumericTest : public Test { -}; - -typedef Types NumericTypes; -TYPED_TEST_SUITE(NumericTest, NumericTypes); - -TYPED_TEST(NumericTest, DefaultIsZero) { - EXPECT_EQ(0, TypeParam()); -} - -} // namespace library1 - -// Tests that custom names work. -template -class TypedTestWithNames : public Test {}; - -class TypedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("char") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("int") + ::testing::PrintToString(i); - } - } -}; - -TYPED_TEST_SUITE(TypedTestWithNames, TwoTypes, TypedTestNames); - -TYPED_TEST(TypedTestWithNames, TestSuiteName) { - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "TypedTestWithNames/char0"); - } - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "TypedTestWithNames/int1"); - } -} - -using testing::Types; -using testing::internal::TypedTestSuitePState; - -// Tests TypedTestSuitePState. - -class TypedTestSuitePStateTest : public Test { - protected: - void SetUp() override { - state_.AddTestName("foo.cc", 0, "FooTest", "A"); - state_.AddTestName("foo.cc", 0, "FooTest", "B"); - state_.AddTestName("foo.cc", 0, "FooTest", "C"); - } - - TypedTestSuitePState state_; -}; - -TEST_F(TypedTestSuitePStateTest, SucceedsForMatchingList) { - const char* tests = "A, B, C"; - EXPECT_EQ(tests, - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, tests)); -} - -// Makes sure that the order of the tests and spaces around the names -// don't matter. -TEST_F(TypedTestSuitePStateTest, IgnoresOrderAndSpaces) { - const char* tests = "A,C, B"; - EXPECT_EQ(tests, - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, tests)); -} - -using TypedTestSuitePStateDeathTest = TypedTestSuitePStateTest; - -TEST_F(TypedTestSuitePStateDeathTest, DetectsDuplicates) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, A, C"), - "foo\\.cc.1.?: Test A is listed more than once\\."); -} - -TEST_F(TypedTestSuitePStateDeathTest, DetectsExtraTest) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, C, D"), - "foo\\.cc.1.?: No test named D can be found in this test suite\\."); -} - -TEST_F(TypedTestSuitePStateDeathTest, DetectsMissedTest) { - EXPECT_DEATH_IF_SUPPORTED( - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, C"), - "foo\\.cc.1.?: You forgot to list test B\\."); -} - -// Tests that defining a test for a parameterized test case generates -// a run-time error if the test case has been registered. -TEST_F(TypedTestSuitePStateDeathTest, DetectsTestAfterRegistration) { - state_.VerifyRegisteredTestNames("Suite", "foo.cc", 1, "A, B, C"); - EXPECT_DEATH_IF_SUPPORTED( - state_.AddTestName("foo.cc", 2, "FooTest", "D"), - "foo\\.cc.2.?: Test D must be defined before REGISTER_TYPED_TEST_SUITE_P" - "\\(FooTest, \\.\\.\\.\\)\\."); -} - -// Tests that SetUpTestSuite()/TearDownTestSuite(), fixture ctor/dtor, -// and SetUp()/TearDown() work correctly in type-parameterized tests. - -template -class DerivedTest : public CommonTest { -}; - -TYPED_TEST_SUITE_P(DerivedTest); - -TYPED_TEST_P(DerivedTest, ValuesAreCorrect) { - // Static members of the fixture class template can be visited via - // the TestFixture:: prefix. - EXPECT_EQ(5, *TestFixture::shared_); - - // Non-static members of the fixture class must be visited via - // 'this', as required by C++ for class templates. - EXPECT_EQ(2, this->value_); -} - -// The second test makes sure shared_ is not deleted after the first -// test. -TYPED_TEST_P(DerivedTest, ValuesAreStillCorrect) { - // Static members of the fixture class template can also be visited - // via 'this'. - ASSERT_TRUE(this->shared_ != nullptr); - EXPECT_EQ(5, *this->shared_); - EXPECT_EQ(2, this->value_); -} - -REGISTER_TYPED_TEST_SUITE_P(DerivedTest, - ValuesAreCorrect, ValuesAreStillCorrect); - -typedef Types MyTwoTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, DerivedTest, MyTwoTypes); - -// Tests that custom names work with type parametrized tests. We reuse the -// TwoTypes from above here. -template -class TypeParametrizedTestWithNames : public Test {}; - -TYPED_TEST_SUITE_P(TypeParametrizedTestWithNames); - -TYPED_TEST_P(TypeParametrizedTestWithNames, TestSuiteName) { - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "CustomName/TypeParametrizedTestWithNames/parChar0"); - } - if (std::is_same::value) { - EXPECT_STREQ(::testing::UnitTest::GetInstance() - ->current_test_info() - ->test_suite_name(), - "CustomName/TypeParametrizedTestWithNames/parInt1"); - } -} - -REGISTER_TYPED_TEST_SUITE_P(TypeParametrizedTestWithNames, TestSuiteName); - -class TypeParametrizedTestNames { - public: - template - static std::string GetName(int i) { - if (std::is_same::value) { - return std::string("parChar") + ::testing::PrintToString(i); - } - if (std::is_same::value) { - return std::string("parInt") + ::testing::PrintToString(i); - } - } -}; - -INSTANTIATE_TYPED_TEST_SUITE_P(CustomName, TypeParametrizedTestWithNames, - TwoTypes, TypeParametrizedTestNames); - -// Tests that multiple TYPED_TEST_SUITE_P's can be defined in the same -// translation unit. - -template -class TypedTestP1 : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP1); - -// For testing that the code between TYPED_TEST_SUITE_P() and -// TYPED_TEST_P() is not enclosed in a namespace. -using IntAfterTypedTestSuiteP = int; - -TYPED_TEST_P(TypedTestP1, A) {} -TYPED_TEST_P(TypedTestP1, B) {} - -// For testing that the code between TYPED_TEST_P() and -// REGISTER_TYPED_TEST_SUITE_P() is not enclosed in a namespace. -using IntBeforeRegisterTypedTestSuiteP = int; - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP1, A, B); - -template -class TypedTestP2 : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP2); - -// This also verifies that tests from different type-parameterized -// test cases can share the same name. -TYPED_TEST_P(TypedTestP2, A) {} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP2, A); - -// Verifies that the code between TYPED_TEST_SUITE_P() and -// REGISTER_TYPED_TEST_SUITE_P() is not enclosed in a namespace. -IntAfterTypedTestSuiteP after = 0; -IntBeforeRegisterTypedTestSuiteP before = 0; - -// Verifies that the last argument of INSTANTIATE_TYPED_TEST_SUITE_P() -// can be either a single type or a Types<...> type list. -INSTANTIATE_TYPED_TEST_SUITE_P(Int, TypedTestP1, int); -INSTANTIATE_TYPED_TEST_SUITE_P(Int, TypedTestP2, Types); - -// Tests that the same type-parameterized test case can be -// instantiated more than once in the same translation unit. -INSTANTIATE_TYPED_TEST_SUITE_P(Double, TypedTestP2, Types); - -// Tests that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// (ContainerTest is also instantiated in gtest-typed-test_test.cc.) -typedef Types, std::set > MyContainers; -INSTANTIATE_TYPED_TEST_SUITE_P(My, ContainerTest, MyContainers); - -// Tests that a type-parameterized test case can be defined and -// instantiated in a namespace. - -namespace library2 { - -template -class NumericTest : public Test { -}; - -TYPED_TEST_SUITE_P(NumericTest); - -TYPED_TEST_P(NumericTest, DefaultIsZero) { - EXPECT_EQ(0, TypeParam()); -} - -TYPED_TEST_P(NumericTest, ZeroIsLessThanOne) { - EXPECT_LT(TypeParam(0), TypeParam(1)); -} - -REGISTER_TYPED_TEST_SUITE_P(NumericTest, - DefaultIsZero, ZeroIsLessThanOne); -typedef Types NumericTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, NumericTest, NumericTypes); - -static const char* GetTestName() { - return testing::UnitTest::GetInstance()->current_test_info()->name(); -} -// Test the stripping of space from test names -template class TrimmedTest : public Test { }; -TYPED_TEST_SUITE_P(TrimmedTest); -TYPED_TEST_P(TrimmedTest, Test1) { EXPECT_STREQ("Test1", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test2) { EXPECT_STREQ("Test2", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test3) { EXPECT_STREQ("Test3", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test4) { EXPECT_STREQ("Test4", GetTestName()); } -TYPED_TEST_P(TrimmedTest, Test5) { EXPECT_STREQ("Test5", GetTestName()); } -REGISTER_TYPED_TEST_SUITE_P( - TrimmedTest, - Test1, Test2,Test3 , Test4 ,Test5 ); // NOLINT -template struct MyPair {}; -// Be sure to try a type with a comma in its name just in case it matters. -typedef Types > TrimTypes; -INSTANTIATE_TYPED_TEST_SUITE_P(My, TrimmedTest, TrimTypes); - -} // namespace library2 - diff --git a/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.h b/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.h deleted file mode 100644 index 8ce559c..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest-typed-test_test.h +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifndef GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ -#define GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ - -#include "gtest/gtest.h" - -using testing::Test; - -// For testing that the same type-parameterized test case can be -// instantiated in different translation units linked together. -// ContainerTest will be instantiated in both gtest-typed-test_test.cc -// and gtest-typed-test2_test.cc. - -template -class ContainerTest : public Test { -}; - -TYPED_TEST_SUITE_P(ContainerTest); - -TYPED_TEST_P(ContainerTest, CanBeDefaultConstructed) { - TypeParam container; -} - -TYPED_TEST_P(ContainerTest, InitialSizeIsZero) { - TypeParam container; - EXPECT_EQ(0U, container.size()); -} - -REGISTER_TYPED_TEST_SUITE_P(ContainerTest, - CanBeDefaultConstructed, InitialSizeIsZero); - -#endif // GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_ diff --git a/test/unittest/jni/tests/googletest/test/gtest-unittest-api_test.cc b/test/unittest/jni/tests/googletest/test/gtest-unittest-api_test.cc deleted file mode 100644 index 8ef5058..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest-unittest-api_test.cc +++ /dev/null @@ -1,328 +0,0 @@ -// Copyright 2009 Google Inc. All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// The Google C++ Testing and Mocking Framework (Google Test) -// -// This file contains tests verifying correctness of data provided via -// UnitTest's public methods. - -#include "gtest/gtest.h" - -#include // For strcmp. -#include - -using ::testing::InitGoogleTest; - -namespace testing { -namespace internal { - -template -struct LessByName { - bool operator()(const T* a, const T* b) { - return strcmp(a->name(), b->name()) < 0; - } -}; - -class UnitTestHelper { - public: - // Returns the array of pointers to all test suites sorted by the test suite - // name. The caller is responsible for deleting the array. - static TestSuite const** GetSortedTestSuites() { - UnitTest& unit_test = *UnitTest::GetInstance(); - auto const** const test_suites = new const TestSuite*[static_cast( - unit_test.total_test_suite_count())]; - - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) - test_suites[i] = unit_test.GetTestSuite(i); - - std::sort(test_suites, - test_suites + unit_test.total_test_suite_count(), - LessByName()); - return test_suites; - } - - // Returns the test suite by its name. The caller doesn't own the returned - // pointer. - static const TestSuite* FindTestSuite(const char* name) { - UnitTest& unit_test = *UnitTest::GetInstance(); - for (int i = 0; i < unit_test.total_test_suite_count(); ++i) { - const TestSuite* test_suite = unit_test.GetTestSuite(i); - if (0 == strcmp(test_suite->name(), name)) - return test_suite; - } - return nullptr; - } - - // Returns the array of pointers to all tests in a particular test suite - // sorted by the test name. The caller is responsible for deleting the - // array. - static TestInfo const** GetSortedTests(const TestSuite* test_suite) { - TestInfo const** const tests = new const TestInfo*[static_cast( - test_suite->total_test_count())]; - - for (int i = 0; i < test_suite->total_test_count(); ++i) - tests[i] = test_suite->GetTestInfo(i); - - std::sort(tests, tests + test_suite->total_test_count(), - LessByName()); - return tests; - } -}; - -template class TestSuiteWithCommentTest : public Test {}; -TYPED_TEST_SUITE(TestSuiteWithCommentTest, Types); -TYPED_TEST(TestSuiteWithCommentTest, Dummy) {} - -const int kTypedTestSuites = 1; -const int kTypedTests = 1; - -// We can only test the accessors that do not change value while tests run. -// Since tests can be run in any order, the values the accessors that track -// test execution (such as failed_test_count) can not be predicted. -TEST(ApiTest, UnitTestImmutableAccessorsWork) { - UnitTest* unit_test = UnitTest::GetInstance(); - - ASSERT_EQ(2 + kTypedTestSuites, unit_test->total_test_suite_count()); - EXPECT_EQ(1 + kTypedTestSuites, unit_test->test_suite_to_run_count()); - EXPECT_EQ(2, unit_test->disabled_test_count()); - EXPECT_EQ(5 + kTypedTests, unit_test->total_test_count()); - EXPECT_EQ(3 + kTypedTests, unit_test->test_to_run_count()); - - const TestSuite** const test_suites = UnitTestHelper::GetSortedTestSuites(); - - EXPECT_STREQ("ApiTest", test_suites[0]->name()); - EXPECT_STREQ("DISABLED_Test", test_suites[1]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suites[2]->name()); - - delete[] test_suites; - - // The following lines initiate actions to verify certain methods in - // FinalSuccessChecker::TearDown. - - // Records a test property to verify TestResult::GetTestProperty(). - RecordProperty("key", "value"); -} - -AssertionResult IsNull(const char* str) { - if (str != nullptr) { - return testing::AssertionFailure() << "argument is " << str; - } - return AssertionSuccess(); -} - -TEST(ApiTest, TestSuiteImmutableAccessorsWork) { - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("ApiTest"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("ApiTest", test_suite->name()); - EXPECT_TRUE(IsNull(test_suite->type_param())); - EXPECT_TRUE(test_suite->should_run()); - EXPECT_EQ(1, test_suite->disabled_test_count()); - EXPECT_EQ(3, test_suite->test_to_run_count()); - ASSERT_EQ(4, test_suite->total_test_count()); - - const TestInfo** tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name()); - EXPECT_STREQ("ApiTest", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_TRUE(IsNull(tests[0]->type_param())); - EXPECT_FALSE(tests[0]->should_run()); - - EXPECT_STREQ("TestSuiteDisabledAccessorsWork", tests[1]->name()); - EXPECT_STREQ("ApiTest", tests[1]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[1]->value_param())); - EXPECT_TRUE(IsNull(tests[1]->type_param())); - EXPECT_TRUE(tests[1]->should_run()); - - EXPECT_STREQ("TestSuiteImmutableAccessorsWork", tests[2]->name()); - EXPECT_STREQ("ApiTest", tests[2]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[2]->value_param())); - EXPECT_TRUE(IsNull(tests[2]->type_param())); - EXPECT_TRUE(tests[2]->should_run()); - - EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name()); - EXPECT_STREQ("ApiTest", tests[3]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[3]->value_param())); - EXPECT_TRUE(IsNull(tests[3]->type_param())); - EXPECT_TRUE(tests[3]->should_run()); - - delete[] tests; - tests = nullptr; - - test_suite = UnitTestHelper::FindTestSuite("TestSuiteWithCommentTest/0"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suite->name()); - EXPECT_STREQ(GetTypeName>().c_str(), test_suite->type_param()); - EXPECT_TRUE(test_suite->should_run()); - EXPECT_EQ(0, test_suite->disabled_test_count()); - EXPECT_EQ(1, test_suite->test_to_run_count()); - ASSERT_EQ(1, test_suite->total_test_count()); - - tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("Dummy", tests[0]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_STREQ(GetTypeName>().c_str(), tests[0]->type_param()); - EXPECT_TRUE(tests[0]->should_run()); - - delete[] tests; -} - -TEST(ApiTest, TestSuiteDisabledAccessorsWork) { - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("DISABLED_Test"); - ASSERT_TRUE(test_suite != nullptr); - - EXPECT_STREQ("DISABLED_Test", test_suite->name()); - EXPECT_TRUE(IsNull(test_suite->type_param())); - EXPECT_FALSE(test_suite->should_run()); - EXPECT_EQ(1, test_suite->disabled_test_count()); - EXPECT_EQ(0, test_suite->test_to_run_count()); - ASSERT_EQ(1, test_suite->total_test_count()); - - const TestInfo* const test_info = test_suite->GetTestInfo(0); - EXPECT_STREQ("Dummy2", test_info->name()); - EXPECT_STREQ("DISABLED_Test", test_info->test_suite_name()); - EXPECT_TRUE(IsNull(test_info->value_param())); - EXPECT_TRUE(IsNull(test_info->type_param())); - EXPECT_FALSE(test_info->should_run()); -} - -// These two tests are here to provide support for testing -// test_suite_to_run_count, disabled_test_count, and test_to_run_count. -TEST(ApiTest, DISABLED_Dummy1) {} -TEST(DISABLED_Test, Dummy2) {} - -class FinalSuccessChecker : public Environment { - protected: - void TearDown() override { - UnitTest* unit_test = UnitTest::GetInstance(); - - EXPECT_EQ(1 + kTypedTestSuites, unit_test->successful_test_suite_count()); - EXPECT_EQ(3 + kTypedTests, unit_test->successful_test_count()); - EXPECT_EQ(0, unit_test->failed_test_suite_count()); - EXPECT_EQ(0, unit_test->failed_test_count()); - EXPECT_TRUE(unit_test->Passed()); - EXPECT_FALSE(unit_test->Failed()); - ASSERT_EQ(2 + kTypedTestSuites, unit_test->total_test_suite_count()); - - const TestSuite** const test_suites = UnitTestHelper::GetSortedTestSuites(); - - EXPECT_STREQ("ApiTest", test_suites[0]->name()); - EXPECT_TRUE(IsNull(test_suites[0]->type_param())); - EXPECT_TRUE(test_suites[0]->should_run()); - EXPECT_EQ(1, test_suites[0]->disabled_test_count()); - ASSERT_EQ(4, test_suites[0]->total_test_count()); - EXPECT_EQ(3, test_suites[0]->successful_test_count()); - EXPECT_EQ(0, test_suites[0]->failed_test_count()); - EXPECT_TRUE(test_suites[0]->Passed()); - EXPECT_FALSE(test_suites[0]->Failed()); - - EXPECT_STREQ("DISABLED_Test", test_suites[1]->name()); - EXPECT_TRUE(IsNull(test_suites[1]->type_param())); - EXPECT_FALSE(test_suites[1]->should_run()); - EXPECT_EQ(1, test_suites[1]->disabled_test_count()); - ASSERT_EQ(1, test_suites[1]->total_test_count()); - EXPECT_EQ(0, test_suites[1]->successful_test_count()); - EXPECT_EQ(0, test_suites[1]->failed_test_count()); - - EXPECT_STREQ("TestSuiteWithCommentTest/0", test_suites[2]->name()); - EXPECT_STREQ(GetTypeName>().c_str(), - test_suites[2]->type_param()); - EXPECT_TRUE(test_suites[2]->should_run()); - EXPECT_EQ(0, test_suites[2]->disabled_test_count()); - ASSERT_EQ(1, test_suites[2]->total_test_count()); - EXPECT_EQ(1, test_suites[2]->successful_test_count()); - EXPECT_EQ(0, test_suites[2]->failed_test_count()); - EXPECT_TRUE(test_suites[2]->Passed()); - EXPECT_FALSE(test_suites[2]->Failed()); - - const TestSuite* test_suite = UnitTestHelper::FindTestSuite("ApiTest"); - const TestInfo** tests = UnitTestHelper::GetSortedTests(test_suite); - EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name()); - EXPECT_STREQ("ApiTest", tests[0]->test_suite_name()); - EXPECT_FALSE(tests[0]->should_run()); - - EXPECT_STREQ("TestSuiteDisabledAccessorsWork", tests[1]->name()); - EXPECT_STREQ("ApiTest", tests[1]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[1]->value_param())); - EXPECT_TRUE(IsNull(tests[1]->type_param())); - EXPECT_TRUE(tests[1]->should_run()); - EXPECT_TRUE(tests[1]->result()->Passed()); - EXPECT_EQ(0, tests[1]->result()->test_property_count()); - - EXPECT_STREQ("TestSuiteImmutableAccessorsWork", tests[2]->name()); - EXPECT_STREQ("ApiTest", tests[2]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[2]->value_param())); - EXPECT_TRUE(IsNull(tests[2]->type_param())); - EXPECT_TRUE(tests[2]->should_run()); - EXPECT_TRUE(tests[2]->result()->Passed()); - EXPECT_EQ(0, tests[2]->result()->test_property_count()); - - EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name()); - EXPECT_STREQ("ApiTest", tests[3]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[3]->value_param())); - EXPECT_TRUE(IsNull(tests[3]->type_param())); - EXPECT_TRUE(tests[3]->should_run()); - EXPECT_TRUE(tests[3]->result()->Passed()); - EXPECT_EQ(1, tests[3]->result()->test_property_count()); - const TestProperty& property = tests[3]->result()->GetTestProperty(0); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value", property.value()); - - delete[] tests; - - test_suite = UnitTestHelper::FindTestSuite("TestSuiteWithCommentTest/0"); - tests = UnitTestHelper::GetSortedTests(test_suite); - - EXPECT_STREQ("Dummy", tests[0]->name()); - EXPECT_STREQ("TestSuiteWithCommentTest/0", tests[0]->test_suite_name()); - EXPECT_TRUE(IsNull(tests[0]->value_param())); - EXPECT_STREQ(GetTypeName>().c_str(), tests[0]->type_param()); - EXPECT_TRUE(tests[0]->should_run()); - EXPECT_TRUE(tests[0]->result()->Passed()); - EXPECT_EQ(0, tests[0]->result()->test_property_count()); - - delete[] tests; - delete[] test_suites; - } -}; - -} // namespace internal -} // namespace testing - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - - AddGlobalTestEnvironment(new testing::internal::FinalSuccessChecker()); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_all_test.cc b/test/unittest/jni/tests/googletest/test/gtest_all_test.cc deleted file mode 100644 index 615b29b..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_all_test.cc +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google C++ Testing and Mocking Framework (Google Test) -// -// Sometimes it's desirable to build most of Google Test's own tests -// by compiling a single file. This file serves this purpose. -#include "test/googletest-filepath-test.cc" -#include "test/googletest-message-test.cc" -#include "test/googletest-options-test.cc" -#include "test/googletest-port-test.cc" -#include "test/googletest-test-part-test.cc" -#include "test/gtest-typed-test2_test.cc" -#include "test/gtest-typed-test_test.cc" -#include "test/gtest_pred_impl_unittest.cc" -#include "test/gtest_prod_test.cc" -#include "test/gtest_skip_test.cc" -#include "test/gtest_unittest.cc" -#include "test/production.cc" diff --git a/test/unittest/jni/tests/googletest/test/gtest_assert_by_exception_test.cc b/test/unittest/jni/tests/googletest/test/gtest_assert_by_exception_test.cc deleted file mode 100644 index ada4cb3..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_assert_by_exception_test.cc +++ /dev/null @@ -1,116 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's assert-by-exception mode with exceptions enabled. - -#include "gtest/gtest.h" - -#include -#include -#include -#include - -class ThrowListener : public testing::EmptyTestEventListener { - void OnTestPartResult(const testing::TestPartResult& result) override { - if (result.type() == testing::TestPartResult::kFatalFailure) { - throw testing::AssertionException(result); - } - } -}; - -// Prints the given failure message and exits the program with -// non-zero. We use this instead of a Google Test assertion to -// indicate a failure, as the latter is been tested and cannot be -// relied on. -void Fail(const char* msg) { - printf("FAILURE: %s\n", msg); - fflush(stdout); - exit(1); -} - -static void AssertFalse() { - ASSERT_EQ(2, 3) << "Expected failure"; -} - -// Tests that an assertion failure throws a subclass of -// std::runtime_error. -TEST(Test, Test) { - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 3); - } catch(...) { - Fail("A successful assertion wrongfully threw."); - } - - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 4); - } catch(...) { - Fail("A failed non-fatal assertion wrongfully threw."); - } - - // A failed assertion should throw. - try { - AssertFalse(); - } catch(const testing::AssertionException& e) { - if (strstr(e.what(), "Expected failure") != nullptr) throw; - - printf("%s", - "A failed assertion did throw an exception of the right type, " - "but the message is incorrect. Instead of containing \"Expected " - "failure\", it is:\n"); - Fail(e.what()); - } catch(...) { - Fail("A failed assertion threw the wrong type of exception."); - } - Fail("A failed assertion should've thrown but didn't."); -} - -int kTestForContinuingTest = 0; - -TEST(Test, Test2) { - kTestForContinuingTest = 1; -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - testing::UnitTest::GetInstance()->listeners().Append(new ThrowListener); - - int result = RUN_ALL_TESTS(); - if (result == 0) { - printf("RUN_ALL_TESTS returned %d\n", result); - Fail("Expected failure instead."); - } - - if (kTestForContinuingTest == 0) { - Fail("Should have continued with other tests, but did not."); - } - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_environment_test.cc b/test/unittest/jni/tests/googletest/test/gtest_environment_test.cc deleted file mode 100644 index 064bfc5..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_environment_test.cc +++ /dev/null @@ -1,188 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests using global test environments. - -#include -#include -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -GTEST_DECLARE_string_(filter); -} - -namespace { - -enum FailureType { - NO_FAILURE, NON_FATAL_FAILURE, FATAL_FAILURE -}; - -// For testing using global test environments. -class MyEnvironment : public testing::Environment { - public: - MyEnvironment() { Reset(); } - - // Depending on the value of failure_in_set_up_, SetUp() will - // generate a non-fatal failure, generate a fatal failure, or - // succeed. - void SetUp() override { - set_up_was_run_ = true; - - switch (failure_in_set_up_) { - case NON_FATAL_FAILURE: - ADD_FAILURE() << "Expected non-fatal failure in global set-up."; - break; - case FATAL_FAILURE: - FAIL() << "Expected fatal failure in global set-up."; - break; - default: - break; - } - } - - // Generates a non-fatal failure. - void TearDown() override { - tear_down_was_run_ = true; - ADD_FAILURE() << "Expected non-fatal failure in global tear-down."; - } - - // Resets the state of the environment s.t. it can be reused. - void Reset() { - failure_in_set_up_ = NO_FAILURE; - set_up_was_run_ = false; - tear_down_was_run_ = false; - } - - // We call this function to set the type of failure SetUp() should - // generate. - void set_failure_in_set_up(FailureType type) { - failure_in_set_up_ = type; - } - - // Was SetUp() run? - bool set_up_was_run() const { return set_up_was_run_; } - - // Was TearDown() run? - bool tear_down_was_run() const { return tear_down_was_run_; } - - private: - FailureType failure_in_set_up_; - bool set_up_was_run_; - bool tear_down_was_run_; -}; - -// Was the TEST run? -bool test_was_run; - -// The sole purpose of this TEST is to enable us to check whether it -// was run. -TEST(FooTest, Bar) { - test_was_run = true; -} - -// Prints the message and aborts the program if condition is false. -void Check(bool condition, const char* msg) { - if (!condition) { - printf("FAILED: %s\n", msg); - testing::internal::posix::Abort(); - } -} - -// Runs the tests. Return true if and only if successful. -// -// The 'failure' parameter specifies the type of failure that should -// be generated by the global set-up. -int RunAllTests(MyEnvironment* env, FailureType failure) { - env->Reset(); - env->set_failure_in_set_up(failure); - test_was_run = false; - testing::internal::GetUnitTestImpl()->ClearAdHocTestResult(); - return RUN_ALL_TESTS(); -} - -} // namespace - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // Registers a global test environment, and verifies that the - // registration function returns its argument. - MyEnvironment* const env = new MyEnvironment; - Check(testing::AddGlobalTestEnvironment(env) == env, - "AddGlobalTestEnvironment() should return its argument."); - - // Verifies that RUN_ALL_TESTS() runs the tests when the global - // set-up is successful. - Check(RunAllTests(env, NO_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as the global tear-down " - "should generate a failure."); - Check(test_was_run, - "The tests should run, as the global set-up should generate no " - "failure"); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() runs the tests when the global - // set-up generates no fatal failure. - Check(RunAllTests(env, NON_FATAL_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as both the global set-up " - "and the global tear-down should generate a non-fatal failure."); - Check(test_was_run, - "The tests should run, as the global set-up should generate no " - "fatal failure."); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() runs no test when the global set-up - // generates a fatal failure. - Check(RunAllTests(env, FATAL_FAILURE) != 0, - "RUN_ALL_TESTS() should return non-zero, as the global set-up " - "should generate a fatal failure."); - Check(!test_was_run, - "The tests should not run, as the global set-up should generate " - "a fatal failure."); - Check(env->tear_down_was_run(), - "The global tear-down should run, as the global set-up was run."); - - // Verifies that RUN_ALL_TESTS() doesn't do global set-up or - // tear-down when there is no test to run. - testing::GTEST_FLAG(filter) = "-*"; - Check(RunAllTests(env, NO_FAILURE) == 0, - "RUN_ALL_TESTS() should return zero, as there is no test to run."); - Check(!env->set_up_was_run(), - "The global set-up should not run, as there is no test to run."); - Check(!env->tear_down_was_run(), - "The global tear-down should not run, " - "as the global set-up was not run."); - - printf("PASS\n"); - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_help_test.py b/test/unittest/jni/tests/googletest/test/gtest_help_test.py deleted file mode 100755 index 8d953bb..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_help_test.py +++ /dev/null @@ -1,172 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests the --help flag of Google C++ Testing and Mocking Framework. - -SYNOPSIS - gtest_help_test.py --build_dir=BUILD/DIR - # where BUILD/DIR contains the built gtest_help_test_ file. - gtest_help_test.py -""" - -import os -import re -import gtest_test_utils - - -IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux' -IS_GNUKFREEBSD = os.name == 'posix' and os.uname()[0] == 'GNU/kFreeBSD' -IS_WINDOWS = os.name == 'nt' - -PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_help_test_') -FLAG_PREFIX = '--gtest_' -DEATH_TEST_STYLE_FLAG = FLAG_PREFIX + 'death_test_style' -STREAM_RESULT_TO_FLAG = FLAG_PREFIX + 'stream_result_to' -UNKNOWN_FLAG = FLAG_PREFIX + 'unknown_flag_for_testing' -LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests' -INCORRECT_FLAG_VARIANTS = [re.sub('^--', '-', LIST_TESTS_FLAG), - re.sub('^--', '/', LIST_TESTS_FLAG), - re.sub('_', '-', LIST_TESTS_FLAG)] -INTERNAL_FLAG_FOR_TESTING = FLAG_PREFIX + 'internal_flag_for_testing' - -SUPPORTS_DEATH_TESTS = "DeathTest" in gtest_test_utils.Subprocess( - [PROGRAM_PATH, LIST_TESTS_FLAG]).output - -# The help message must match this regex. -HELP_REGEX = re.compile( - FLAG_PREFIX + r'list_tests.*' + - FLAG_PREFIX + r'filter=.*' + - FLAG_PREFIX + r'also_run_disabled_tests.*' + - FLAG_PREFIX + r'repeat=.*' + - FLAG_PREFIX + r'shuffle.*' + - FLAG_PREFIX + r'random_seed=.*' + - FLAG_PREFIX + r'color=.*' + - FLAG_PREFIX + r'brief.*' + - FLAG_PREFIX + r'print_time.*' + - FLAG_PREFIX + r'output=.*' + - FLAG_PREFIX + r'break_on_failure.*' + - FLAG_PREFIX + r'throw_on_failure.*' + - FLAG_PREFIX + r'catch_exceptions=0.*', - re.DOTALL) - - -def RunWithFlag(flag): - """Runs gtest_help_test_ with the given flag. - - Returns: - the exit code and the text output as a tuple. - Args: - flag: the command-line flag to pass to gtest_help_test_, or None. - """ - - if flag is None: - command = [PROGRAM_PATH] - else: - command = [PROGRAM_PATH, flag] - child = gtest_test_utils.Subprocess(command) - return child.exit_code, child.output - - -class GTestHelpTest(gtest_test_utils.TestCase): - """Tests the --help flag and its equivalent forms.""" - - def TestHelpFlag(self, flag): - """Verifies correct behavior when help flag is specified. - - The right message must be printed and the tests must - skipped when the given flag is specified. - - Args: - flag: A flag to pass to the binary or None. - """ - - exit_code, output = RunWithFlag(flag) - self.assertEquals(0, exit_code) - self.assert_(HELP_REGEX.search(output), output) - - if IS_LINUX or IS_GNUKFREEBSD: - self.assert_(STREAM_RESULT_TO_FLAG in output, output) - else: - self.assert_(STREAM_RESULT_TO_FLAG not in output, output) - - if SUPPORTS_DEATH_TESTS and not IS_WINDOWS: - self.assert_(DEATH_TEST_STYLE_FLAG in output, output) - else: - self.assert_(DEATH_TEST_STYLE_FLAG not in output, output) - - def TestNonHelpFlag(self, flag): - """Verifies correct behavior when no help flag is specified. - - Verifies that when no help flag is specified, the tests are run - and the help message is not printed. - - Args: - flag: A flag to pass to the binary or None. - """ - - exit_code, output = RunWithFlag(flag) - self.assert_(exit_code != 0) - self.assert_(not HELP_REGEX.search(output), output) - - def testPrintsHelpWithFullFlag(self): - self.TestHelpFlag('--help') - - def testPrintsHelpWithShortFlag(self): - self.TestHelpFlag('-h') - - def testPrintsHelpWithQuestionFlag(self): - self.TestHelpFlag('-?') - - def testPrintsHelpWithWindowsStyleQuestionFlag(self): - self.TestHelpFlag('/?') - - def testPrintsHelpWithUnrecognizedGoogleTestFlag(self): - self.TestHelpFlag(UNKNOWN_FLAG) - - def testPrintsHelpWithIncorrectFlagStyle(self): - for incorrect_flag in INCORRECT_FLAG_VARIANTS: - self.TestHelpFlag(incorrect_flag) - - def testRunsTestsWithoutHelpFlag(self): - """Verifies that when no help flag is specified, the tests are run - and the help message is not printed.""" - - self.TestNonHelpFlag(None) - - def testRunsTestsWithGtestInternalFlag(self): - """Verifies that the tests are run and no help message is printed when - a flag starting with Google Test prefix and 'internal_' is supplied.""" - - self.TestNonHelpFlag(INTERNAL_FLAG_FOR_TESTING) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_help_test_.cc b/test/unittest/jni/tests/googletest/test/gtest_help_test_.cc deleted file mode 100644 index 750ae6c..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_help_test_.cc +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This program is meant to be run by gtest_help_test.py. Do not run -// it directly. - -#include "gtest/gtest.h" - -// When a help flag is specified, this program should skip the tests -// and exit with 0; otherwise the following test will be executed, -// causing this program to exit with a non-zero code. -TEST(HelpFlagTest, ShouldNotBeRun) { - ASSERT_TRUE(false) << "Tests shouldn't be run when --help is specified."; -} - -#if GTEST_HAS_DEATH_TEST -TEST(DeathTest, UsedByPythonScriptToDetectSupportForDeathTestsInThisBinary) {} -#endif diff --git a/test/unittest/jni/tests/googletest/test/gtest_json_test_utils.py b/test/unittest/jni/tests/googletest/test/gtest_json_test_utils.py deleted file mode 100644 index 62bbfc2..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_json_test_utils.py +++ /dev/null @@ -1,60 +0,0 @@ -# Copyright 2018, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for gtest_json_output.""" - -import re - - -def normalize(obj): - """Normalize output object. - - Args: - obj: Google Test's JSON output object to normalize. - - Returns: - Normalized output without any references to transient information that may - change from run to run. - """ - def _normalize(key, value): - if key == 'time': - return re.sub(r'^\d+(\.\d+)?s$', '*', value) - elif key == 'timestamp': - return re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\dZ$', '*', value) - elif key == 'failure': - value = re.sub(r'^.*[/\\](.*:)\d+\n', '\\1*\n', value) - return re.sub(r'Stack trace:\n(.|\n)*', 'Stack trace:\n*', value) - else: - return normalize(value) - if isinstance(obj, dict): - return {k: _normalize(k, v) for k, v in obj.items()} - if isinstance(obj, list): - return [normalize(x) for x in obj] - else: - return obj diff --git a/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest.py b/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest.py deleted file mode 100644 index a442fc1..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest.py +++ /dev/null @@ -1,286 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Unit test for Google Test's --gtest_list_tests flag. - -A user can ask Google Test to list all tests by specifying the ---gtest_list_tests flag. If output is requested, via --gtest_output=xml -or --gtest_output=json, the tests are listed, with extra information in the -output file. -This script tests such functionality by invoking gtest_list_output_unittest_ - (a program written with Google Test) the command line flags. -""" - -import os -import re -import gtest_test_utils - -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' - -EXPECTED_XML = """<\?xml version="1.0" encoding="UTF-8"\?> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -""" - -EXPECTED_JSON = """{ - "tests": 16, - "name": "AllTests", - "testsuites": \[ - { - "name": "FooTest", - "tests": 2, - "testsuite": \[ - { - "name": "Test1", - "file": ".*gtest_list_output_unittest_.cc", - "line": 43 - }, - { - "name": "Test2", - "file": ".*gtest_list_output_unittest_.cc", - "line": 45 - } - \] - }, - { - "name": "FooTestFixture", - "tests": 2, - "testsuite": \[ - { - "name": "Test3", - "file": ".*gtest_list_output_unittest_.cc", - "line": 48 - }, - { - "name": "Test4", - "file": ".*gtest_list_output_unittest_.cc", - "line": 49 - } - \] - }, - { - "name": "TypedTest\\\\/0", - "tests": 2, - "testsuite": \[ - { - "name": "Test7", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 60 - }, - { - "name": "Test8", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 61 - } - \] - }, - { - "name": "TypedTest\\\\/1", - "tests": 2, - "testsuite": \[ - { - "name": "Test7", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 60 - }, - { - "name": "Test8", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 61 - } - \] - }, - { - "name": "Single\\\\/TypeParameterizedTestSuite\\\\/0", - "tests": 2, - "testsuite": \[ - { - "name": "Test9", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 66 - }, - { - "name": "Test10", - "type_param": "int", - "file": ".*gtest_list_output_unittest_.cc", - "line": 67 - } - \] - }, - { - "name": "Single\\\\/TypeParameterizedTestSuite\\\\/1", - "tests": 2, - "testsuite": \[ - { - "name": "Test9", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 66 - }, - { - "name": "Test10", - "type_param": "bool", - "file": ".*gtest_list_output_unittest_.cc", - "line": 67 - } - \] - }, - { - "name": "ValueParam\\\\/ValueParamTest", - "tests": 4, - "testsuite": \[ - { - "name": "Test5\\\\/0", - "value_param": "33", - "file": ".*gtest_list_output_unittest_.cc", - "line": 52 - }, - { - "name": "Test5\\\\/1", - "value_param": "42", - "file": ".*gtest_list_output_unittest_.cc", - "line": 52 - }, - { - "name": "Test6\\\\/0", - "value_param": "33", - "file": ".*gtest_list_output_unittest_.cc", - "line": 53 - }, - { - "name": "Test6\\\\/1", - "value_param": "42", - "file": ".*gtest_list_output_unittest_.cc", - "line": 53 - } - \] - } - \] -} -""" - - -class GTestListTestsOutputUnitTest(gtest_test_utils.TestCase): - """Unit test for Google Test's list tests with output to file functionality. - """ - - def testXml(self): - """Verifies XML output for listing tests in a Google Test binary. - - Runs a test program that generates an empty XML output, and - tests that the XML output is expected. - """ - self._TestOutput('xml', EXPECTED_XML) - - def testJSON(self): - """Verifies XML output for listing tests in a Google Test binary. - - Runs a test program that generates an empty XML output, and - tests that the XML output is expected. - """ - self._TestOutput('json', EXPECTED_JSON) - - def _GetOutput(self, out_format): - file_path = os.path.join(gtest_test_utils.GetTempDir(), - 'test_out.' + out_format) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_list_output_unittest_') - - command = ([ - gtest_prog_path, - '%s=%s:%s' % (GTEST_OUTPUT_FLAG, out_format, file_path), - '--gtest_list_tests' - ]) - environ_copy = os.environ.copy() - p = gtest_test_utils.Subprocess( - command, env=environ_copy, working_dir=gtest_test_utils.GetTempDir()) - - self.assertTrue(p.exited) - self.assertEqual(0, p.exit_code) - self.assertTrue(os.path.isfile(file_path)) - with open(file_path) as f: - result = f.read() - return result - - def _TestOutput(self, test_format, expected_output): - actual = self._GetOutput(test_format) - actual_lines = actual.splitlines() - expected_lines = expected_output.splitlines() - line_count = 0 - for actual_line in actual_lines: - expected_line = expected_lines[line_count] - expected_line_re = re.compile(expected_line.strip()) - self.assertTrue( - expected_line_re.match(actual_line.strip()), - ('actual output of "%s",\n' - 'which does not match expected regex of "%s"\n' - 'on line %d' % (actual, expected_output, line_count))) - line_count = line_count + 1 - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest_.cc b/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest_.cc deleted file mode 100644 index 92b9d4f..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_list_output_unittest_.cc +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2018, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: david.schuldenfrei@gmail.com (David Schuldenfrei) - -// Unit test for Google Test's --gtest_list_tests and --gtest_output flag. -// -// A user can ask Google Test to list all tests that will run, -// and have the output saved in a Json/Xml file. -// The tests will not be run after listing. -// -// This program will be invoked from a Python unit test. -// Don't run it directly. - -#include "gtest/gtest.h" - -TEST(FooTest, Test1) {} - -TEST(FooTest, Test2) {} - -class FooTestFixture : public ::testing::Test {}; -TEST_F(FooTestFixture, Test3) {} -TEST_F(FooTestFixture, Test4) {} - -class ValueParamTest : public ::testing::TestWithParam {}; -TEST_P(ValueParamTest, Test5) {} -TEST_P(ValueParamTest, Test6) {} -INSTANTIATE_TEST_SUITE_P(ValueParam, ValueParamTest, ::testing::Values(33, 42)); - -template -class TypedTest : public ::testing::Test {}; -typedef testing::Types TypedTestTypes; -TYPED_TEST_SUITE(TypedTest, TypedTestTypes); -TYPED_TEST(TypedTest, Test7) {} -TYPED_TEST(TypedTest, Test8) {} - -template -class TypeParameterizedTestSuite : public ::testing::Test {}; -TYPED_TEST_SUITE_P(TypeParameterizedTestSuite); -TYPED_TEST_P(TypeParameterizedTestSuite, Test9) {} -TYPED_TEST_P(TypeParameterizedTestSuite, Test10) {} -REGISTER_TYPED_TEST_SUITE_P(TypeParameterizedTestSuite, Test9, Test10); -typedef testing::Types TypeParameterizedTestSuiteTypes; // NOLINT -INSTANTIATE_TYPED_TEST_SUITE_P(Single, TypeParameterizedTestSuite, - TypeParameterizedTestSuiteTypes); - -int main(int argc, char **argv) { - ::testing::InitGoogleTest(&argc, argv); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_main_unittest.cc b/test/unittest/jni/tests/googletest/test/gtest_main_unittest.cc deleted file mode 100644 index eddedea..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_main_unittest.cc +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -#include "gtest/gtest.h" - -// Tests that we don't have to define main() when we link to -// gtest_main instead of gtest. - -namespace { - -TEST(GTestMainTest, ShouldSucceed) { -} - -} // namespace - -// We are using the main() function defined in gtest_main.cc, so we -// don't define it here. diff --git a/test/unittest/jni/tests/googletest/test/gtest_no_test_unittest.cc b/test/unittest/jni/tests/googletest/test/gtest_no_test_unittest.cc deleted file mode 100644 index d4f88db..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_no_test_unittest.cc +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Tests that a Google Test program that has no test defined can run -// successfully. - -#include "gtest/gtest.h" - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // An ad-hoc assertion outside of all tests. - // - // This serves three purposes: - // - // 1. It verifies that an ad-hoc assertion can be executed even if - // no test is defined. - // 2. It verifies that a failed ad-hoc assertion causes the test - // program to fail. - // 3. We had a bug where the XML output won't be generated if an - // assertion is executed before RUN_ALL_TESTS() is called, even - // though --gtest_output=xml is specified. This makes sure the - // bug is fixed and doesn't regress. - EXPECT_EQ(1, 2); - - // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero. - return RUN_ALL_TESTS() ? 0 : 1; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_pred_impl_unittest.cc b/test/unittest/jni/tests/googletest/test/gtest_pred_impl_unittest.cc deleted file mode 100644 index bbef994..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_pred_impl_unittest.cc +++ /dev/null @@ -1,2422 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// This file is AUTOMATICALLY GENERATED on 11/05/2019 by command -// 'gen_gtest_pred_impl.py 5'. DO NOT EDIT BY HAND! - -// Regression test for gtest_pred_impl.h -// -// This file is generated by a script and quite long. If you intend to -// learn how Google Test works by reading its unit tests, read -// gtest_unittest.cc instead. -// -// This is intended as a regression test for the Google Test predicate -// assertions. We compile it as part of the gtest_unittest target -// only to keep the implementation tidy and compact, as it is quite -// involved to set up the stage for testing Google Test using Google -// Test itself. -// -// Currently, gtest_unittest takes ~11 seconds to run in the testing -// daemon. In the future, if it grows too large and needs much more -// time to finish, we should consider separating this file into a -// stand-alone regression test. - -#include - -#include "gtest/gtest.h" -#include "gtest/gtest-spi.h" - -// A user-defined data type. -struct Bool { - explicit Bool(int val) : value(val != 0) {} - - bool operator>(int n) const { return value > Bool(n).value; } - - Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); } - - bool operator==(const Bool& rhs) const { return value == rhs.value; } - - bool value; -}; - -// Enables Bool to be used in assertions. -std::ostream& operator<<(std::ostream& os, const Bool& x) { - return os << (x.value ? "true" : "false"); -} - -// Sample functions/functors for testing unary predicate assertions. - -// A unary predicate function. -template -bool PredFunction1(T1 v1) { - return v1 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction1Int(int v1) { - return v1 > 0; -} -bool PredFunction1Bool(Bool v1) { - return v1 > 0; -} - -// A unary predicate functor. -struct PredFunctor1 { - template - bool operator()(const T1& v1) { - return v1 > 0; - } -}; - -// A unary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction1(const char* e1, - const T1& v1) { - if (PredFunction1(v1)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 - << " is expected to be positive, but evaluates to " - << v1 << "."; -} - -// A unary predicate-formatter functor. -struct PredFormatFunctor1 { - template - testing::AssertionResult operator()(const char* e1, - const T1& v1) const { - return PredFormatFunction1(e1, v1); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT1. - -class Predicate1Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; -}; - -bool Predicate1Test::expected_to_finish_; -bool Predicate1Test::finished_; -int Predicate1Test::n1_; - -typedef Predicate1Test EXPECT_PRED_FORMAT1Test; -typedef Predicate1Test ASSERT_PRED_FORMAT1Test; -typedef Predicate1Test EXPECT_PRED1Test; -typedef Predicate1Test ASSERT_PRED1Test; - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED1(PredFunction1Int, - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED1(PredFunction1Bool, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED1(PredFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED1(PredFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunction1Int, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunction1Bool, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(PredFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED1(PredFunction1Int, - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED1(PredFunction1Bool, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED1(PredFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED1(PredFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunction1Int, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunction1Bool, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED1(PredFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunction1, - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunction1, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunction1, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunction1, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunction1, - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunction1, - Bool(++n1_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - ++n1_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(++n1_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunction1, - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunction1, - Bool(n1_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - n1_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT1 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(PredFormatFunctor1(), - Bool(n1_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing binary predicate assertions. - -// A binary predicate function. -template -bool PredFunction2(T1 v1, T2 v2) { - return v1 + v2 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction2Int(int v1, int v2) { - return v1 + v2 > 0; -} -bool PredFunction2Bool(Bool v1, Bool v2) { - return v1 + v2 > 0; -} - -// A binary predicate functor. -struct PredFunctor2 { - template - bool operator()(const T1& v1, - const T2& v2) { - return v1 + v2 > 0; - } -}; - -// A binary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction2(const char* e1, - const char* e2, - const T1& v1, - const T2& v2) { - if (PredFunction2(v1, v2)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 - << " is expected to be positive, but evaluates to " - << v1 + v2 << "."; -} - -// A binary predicate-formatter functor. -struct PredFormatFunctor2 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const T1& v1, - const T2& v2) const { - return PredFormatFunction2(e1, e2, v1, v2); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT2. - -class Predicate2Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; -}; - -bool Predicate2Test::expected_to_finish_; -bool Predicate2Test::finished_; -int Predicate2Test::n1_; -int Predicate2Test::n2_; - -typedef Predicate2Test EXPECT_PRED_FORMAT2Test; -typedef Predicate2Test ASSERT_PRED_FORMAT2Test; -typedef Predicate2Test EXPECT_PRED2Test; -typedef Predicate2Test ASSERT_PRED2Test; - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED2(PredFunction2Int, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED2(PredFunction2Bool, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED2(PredFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED2(PredFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunction2Int, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunction2Bool, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(PredFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED2(PredFunction2Int, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED2(PredFunction2Bool, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED2(PredFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED2(PredFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunction2Int, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunction2Bool, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED2(PredFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunction2, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunction2, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunction2, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunction2, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunction2, - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunction2, - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - ++n1_, - ++n2_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(++n1_), - Bool(++n2_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunction2, - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunction2, - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - n1_++, - n2_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT2 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(PredFormatFunctor2(), - Bool(n1_++), - Bool(n2_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing ternary predicate assertions. - -// A ternary predicate function. -template -bool PredFunction3(T1 v1, T2 v2, T3 v3) { - return v1 + v2 + v3 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction3Int(int v1, int v2, int v3) { - return v1 + v2 + v3 > 0; -} -bool PredFunction3Bool(Bool v1, Bool v2, Bool v3) { - return v1 + v2 + v3 > 0; -} - -// A ternary predicate functor. -struct PredFunctor3 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3) { - return v1 + v2 + v3 > 0; - } -}; - -// A ternary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction3(const char* e1, - const char* e2, - const char* e3, - const T1& v1, - const T2& v2, - const T3& v3) { - if (PredFunction3(v1, v2, v3)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 << "."; -} - -// A ternary predicate-formatter functor. -struct PredFormatFunctor3 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const T1& v1, - const T2& v2, - const T3& v3) const { - return PredFormatFunction3(e1, e2, e3, v1, v2, v3); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT3. - -class Predicate3Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; -}; - -bool Predicate3Test::expected_to_finish_; -bool Predicate3Test::finished_; -int Predicate3Test::n1_; -int Predicate3Test::n2_; -int Predicate3Test::n3_; - -typedef Predicate3Test EXPECT_PRED_FORMAT3Test; -typedef Predicate3Test ASSERT_PRED_FORMAT3Test; -typedef Predicate3Test EXPECT_PRED3Test; -typedef Predicate3Test ASSERT_PRED3Test; - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED3(PredFunction3Int, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED3(PredFunction3Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED3(PredFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED3(PredFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunction3Int, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunction3Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(PredFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED3(PredFunction3Int, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED3(PredFunction3Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED3(PredFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED3(PredFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunction3Int, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunction3Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(PredFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunction3, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunction3, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunction3, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunction3, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunction3, - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunction3, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - ++n1_, - ++n2_, - ++n3_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunction3, - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunction3, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - n1_++, - n2_++, - n3_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT3 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT3(PredFormatFunctor3(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing 4-ary predicate assertions. - -// A 4-ary predicate function. -template -bool PredFunction4(T1 v1, T2 v2, T3 v3, T4 v4) { - return v1 + v2 + v3 + v4 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction4Int(int v1, int v2, int v3, int v4) { - return v1 + v2 + v3 + v4 > 0; -} -bool PredFunction4Bool(Bool v1, Bool v2, Bool v3, Bool v4) { - return v1 + v2 + v3 + v4 > 0; -} - -// A 4-ary predicate functor. -struct PredFunctor4 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - return v1 + v2 + v3 + v4 > 0; - } -}; - -// A 4-ary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction4(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) { - if (PredFunction4(v1, v2, v3, v4)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 << " + " << e4 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 + v4 << "."; -} - -// A 4-ary predicate-formatter functor. -struct PredFormatFunctor4 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4) const { - return PredFormatFunction4(e1, e2, e3, e4, v1, v2, v3, v4); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT4. - -class Predicate4Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = n4_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - EXPECT_EQ(1, n4_) << - "The predicate assertion didn't evaluate argument 5 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; - static int n4_; -}; - -bool Predicate4Test::expected_to_finish_; -bool Predicate4Test::finished_; -int Predicate4Test::n1_; -int Predicate4Test::n2_; -int Predicate4Test::n3_; -int Predicate4Test::n4_; - -typedef Predicate4Test EXPECT_PRED_FORMAT4Test; -typedef Predicate4Test ASSERT_PRED_FORMAT4Test; -typedef Predicate4Test EXPECT_PRED4Test; -typedef Predicate4Test ASSERT_PRED4Test; - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED4(PredFunction4Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED4(PredFunction4Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED4(PredFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED4(PredFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunction4Int, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunction4Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED4(PredFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED4(PredFunction4Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED4(PredFunction4Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED4(PredFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED4(PredFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunction4Int, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunction4Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED4(PredFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunction4, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunction4, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunction4, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunction4, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunction4, - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunction4, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - ++n1_, - ++n2_, - ++n3_, - ++n4_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunction4, - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunction4, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - n1_++, - n2_++, - n3_++, - n4_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT4 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT4(PredFormatFunctor4(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++)); - finished_ = true; - }, ""); -} -// Sample functions/functors for testing 5-ary predicate assertions. - -// A 5-ary predicate function. -template -bool PredFunction5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} - -// The following two functions are needed because a compiler doesn't have -// a context yet to know which template function must be instantiated. -bool PredFunction5Int(int v1, int v2, int v3, int v4, int v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} -bool PredFunction5Bool(Bool v1, Bool v2, Bool v3, Bool v4, Bool v5) { - return v1 + v2 + v3 + v4 + v5 > 0; -} - -// A 5-ary predicate functor. -struct PredFunctor5 { - template - bool operator()(const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - return v1 + v2 + v3 + v4 + v5 > 0; - } -}; - -// A 5-ary predicate-formatter function. -template -testing::AssertionResult PredFormatFunction5(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) { - if (PredFunction5(v1, v2, v3, v4, v5)) - return testing::AssertionSuccess(); - - return testing::AssertionFailure() - << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5 - << " is expected to be positive, but evaluates to " - << v1 + v2 + v3 + v4 + v5 << "."; -} - -// A 5-ary predicate-formatter functor. -struct PredFormatFunctor5 { - template - testing::AssertionResult operator()(const char* e1, - const char* e2, - const char* e3, - const char* e4, - const char* e5, - const T1& v1, - const T2& v2, - const T3& v3, - const T4& v4, - const T5& v5) const { - return PredFormatFunction5(e1, e2, e3, e4, e5, v1, v2, v3, v4, v5); - } -}; - -// Tests for {EXPECT|ASSERT}_PRED_FORMAT5. - -class Predicate5Test : public testing::Test { - protected: - void SetUp() override { - expected_to_finish_ = true; - finished_ = false; - n1_ = n2_ = n3_ = n4_ = n5_ = 0; - } - - void TearDown() override { - // Verifies that each of the predicate's arguments was evaluated - // exactly once. - EXPECT_EQ(1, n1_) << - "The predicate assertion didn't evaluate argument 2 " - "exactly once."; - EXPECT_EQ(1, n2_) << - "The predicate assertion didn't evaluate argument 3 " - "exactly once."; - EXPECT_EQ(1, n3_) << - "The predicate assertion didn't evaluate argument 4 " - "exactly once."; - EXPECT_EQ(1, n4_) << - "The predicate assertion didn't evaluate argument 5 " - "exactly once."; - EXPECT_EQ(1, n5_) << - "The predicate assertion didn't evaluate argument 6 " - "exactly once."; - - // Verifies that the control flow in the test function is expected. - if (expected_to_finish_ && !finished_) { - FAIL() << "The predicate assertion unexpactedly aborted the test."; - } else if (!expected_to_finish_ && finished_) { - FAIL() << "The failed predicate assertion didn't abort the test " - "as expected."; - } - } - - // true if and only if the test function is expected to run to finish. - static bool expected_to_finish_; - - // true if and only if the test function did run to finish. - static bool finished_; - - static int n1_; - static int n2_; - static int n3_; - static int n4_; - static int n5_; -}; - -bool Predicate5Test::expected_to_finish_; -bool Predicate5Test::finished_; -int Predicate5Test::n1_; -int Predicate5Test::n2_; -int Predicate5Test::n3_; -int Predicate5Test::n4_; -int Predicate5Test::n5_; - -typedef Predicate5Test EXPECT_PRED_FORMAT5Test; -typedef Predicate5Test ASSERT_PRED_FORMAT5Test; -typedef Predicate5Test EXPECT_PRED5Test; -typedef Predicate5Test ASSERT_PRED5Test; - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED5(PredFunction5Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED5(PredFunction5Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED5(PredFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED5(PredFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunction5Int, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunction5Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED5(PredFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED5(PredFunction5Int, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED5(PredFunction5Bool, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED5(PredFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED5(PredFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunction5Int, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunction5Bool, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED5(PredFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunction5, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunction5, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) { - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunction5, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunction5, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed EXPECT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunction5, - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunction5, - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - ++n1_, - ++n2_, - ++n3_, - ++n4_, - ++n5_); - finished_ = true; -} - -// Tests a successful ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) { - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(++n1_), - Bool(++n2_), - Bool(++n3_), - Bool(++n4_), - Bool(++n5_)); - finished_ = true; -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunction5, - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a function on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunction5, - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a built-in type (int). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - n1_++, - n2_++, - n3_++, - n4_++, - n5_++); - finished_ = true; - }, ""); -} - -// Tests a failed ASSERT_PRED_FORMAT5 where the -// predicate-formatter is a functor on a user-defined type (Bool). -TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) { - expected_to_finish_ = false; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(PredFormatFunctor5(), - Bool(n1_++), - Bool(n2_++), - Bool(n3_++), - Bool(n4_++), - Bool(n5_++)); - finished_ = true; - }, ""); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_premature_exit_test.cc b/test/unittest/jni/tests/googletest/test/gtest_premature_exit_test.cc deleted file mode 100644 index 1d1187e..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_premature_exit_test.cc +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2013, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests that Google Test manipulates the premature-exit-detection -// file correctly. - -#include - -#include "gtest/gtest.h" - -using ::testing::InitGoogleTest; -using ::testing::Test; -using ::testing::internal::posix::GetEnv; -using ::testing::internal::posix::Stat; -using ::testing::internal::posix::StatStruct; - -namespace { - -class PrematureExitTest : public Test { - public: - // Returns true if and only if the given file exists. - static bool FileExists(const char* filepath) { - StatStruct stat; - return Stat(filepath, &stat) == 0; - } - - protected: - PrematureExitTest() { - premature_exit_file_path_ = GetEnv("TEST_PREMATURE_EXIT_FILE"); - - // Normalize NULL to "" for ease of handling. - if (premature_exit_file_path_ == nullptr) { - premature_exit_file_path_ = ""; - } - } - - // Returns true if and only if the premature-exit file exists. - bool PrematureExitFileExists() const { - return FileExists(premature_exit_file_path_); - } - - const char* premature_exit_file_path_; -}; - -typedef PrematureExitTest PrematureExitDeathTest; - -// Tests that: -// - the premature-exit file exists during the execution of a -// death test (EXPECT_DEATH*), and -// - a death test doesn't interfere with the main test process's -// handling of the premature-exit file. -TEST_F(PrematureExitDeathTest, FileExistsDuringExecutionOfDeathTest) { - if (*premature_exit_file_path_ == '\0') { - return; - } - - EXPECT_DEATH_IF_SUPPORTED({ - // If the file exists, crash the process such that the main test - // process will catch the (expected) crash and report a success; - // otherwise don't crash, which will cause the main test process - // to report that the death test has failed. - if (PrematureExitFileExists()) { - exit(1); - } - }, ""); -} - -// Tests that the premature-exit file exists during the execution of a -// normal (non-death) test. -TEST_F(PrematureExitTest, PrematureExitFileExistsDuringTestExecution) { - if (*premature_exit_file_path_ == '\0') { - return; - } - - EXPECT_TRUE(PrematureExitFileExists()) - << " file " << premature_exit_file_path_ - << " should exist during test execution, but doesn't."; -} - -} // namespace - -int main(int argc, char **argv) { - InitGoogleTest(&argc, argv); - const int exit_code = RUN_ALL_TESTS(); - - // Test that the premature-exit file is deleted upon return from - // RUN_ALL_TESTS(). - const char* const filepath = GetEnv("TEST_PREMATURE_EXIT_FILE"); - if (filepath != nullptr && *filepath != '\0') { - if (PrematureExitTest::FileExists(filepath)) { - printf( - "File %s shouldn't exist after the test program finishes, but does.", - filepath); - return 1; - } - } - - return exit_code; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_prod_test.cc b/test/unittest/jni/tests/googletest/test/gtest_prod_test.cc deleted file mode 100644 index ede81a0..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_prod_test.cc +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Unit test for gtest_prod.h. - -#include "production.h" -#include "gtest/gtest.h" - -// Tests that private members can be accessed from a TEST declared as -// a friend of the class. -TEST(PrivateCodeTest, CanAccessPrivateMembers) { - PrivateCode a; - EXPECT_EQ(0, a.x_); - - a.set_x(1); - EXPECT_EQ(1, a.x_); -} - -typedef testing::Test PrivateCodeFixtureTest; - -// Tests that private members can be accessed from a TEST_F declared -// as a friend of the class. -TEST_F(PrivateCodeFixtureTest, CanAccessPrivateMembers) { - PrivateCode a; - EXPECT_EQ(0, a.x_); - - a.set_x(2); - EXPECT_EQ(2, a.x_); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_repeat_test.cc b/test/unittest/jni/tests/googletest/test/gtest_repeat_test.cc deleted file mode 100644 index 7da4a15..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_repeat_test.cc +++ /dev/null @@ -1,233 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests the --gtest_repeat=number flag. - -#include -#include -#include "gtest/gtest.h" -#include "src/gtest-internal-inl.h" - -namespace testing { - -GTEST_DECLARE_string_(death_test_style); -GTEST_DECLARE_string_(filter); -GTEST_DECLARE_int32_(repeat); - -} // namespace testing - -using testing::GTEST_FLAG(death_test_style); -using testing::GTEST_FLAG(filter); -using testing::GTEST_FLAG(repeat); - -namespace { - -// We need this when we are testing Google Test itself and therefore -// cannot use Google Test assertions. -#define GTEST_CHECK_INT_EQ_(expected, actual) \ - do {\ - const int expected_val = (expected);\ - const int actual_val = (actual);\ - if (::testing::internal::IsTrue(expected_val != actual_val)) {\ - ::std::cout << "Value of: " #actual "\n"\ - << " Actual: " << actual_val << "\n"\ - << "Expected: " #expected "\n"\ - << "Which is: " << expected_val << "\n";\ - ::testing::internal::posix::Abort();\ - }\ - } while (::testing::internal::AlwaysFalse()) - - -// Used for verifying that global environment set-up and tear-down are -// inside the --gtest_repeat loop. - -int g_environment_set_up_count = 0; -int g_environment_tear_down_count = 0; - -class MyEnvironment : public testing::Environment { - public: - MyEnvironment() {} - void SetUp() override { g_environment_set_up_count++; } - void TearDown() override { g_environment_tear_down_count++; } -}; - -// A test that should fail. - -int g_should_fail_count = 0; - -TEST(FooTest, ShouldFail) { - g_should_fail_count++; - EXPECT_EQ(0, 1) << "Expected failure."; -} - -// A test that should pass. - -int g_should_pass_count = 0; - -TEST(FooTest, ShouldPass) { - g_should_pass_count++; -} - -// A test that contains a thread-safe death test and a fast death -// test. It should pass. - -int g_death_test_count = 0; - -TEST(BarDeathTest, ThreadSafeAndFast) { - g_death_test_count++; - - GTEST_FLAG(death_test_style) = "threadsafe"; - EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), ""); - - GTEST_FLAG(death_test_style) = "fast"; - EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), ""); -} - -int g_param_test_count = 0; - -const int kNumberOfParamTests = 10; - -class MyParamTest : public testing::TestWithParam {}; - -TEST_P(MyParamTest, ShouldPass) { - GTEST_CHECK_INT_EQ_(g_param_test_count % kNumberOfParamTests, GetParam()); - g_param_test_count++; -} -INSTANTIATE_TEST_SUITE_P(MyParamSequence, - MyParamTest, - testing::Range(0, kNumberOfParamTests)); - -// Resets the count for each test. -void ResetCounts() { - g_environment_set_up_count = 0; - g_environment_tear_down_count = 0; - g_should_fail_count = 0; - g_should_pass_count = 0; - g_death_test_count = 0; - g_param_test_count = 0; -} - -// Checks that the count for each test is expected. -void CheckCounts(int expected) { - GTEST_CHECK_INT_EQ_(expected, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(expected, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(expected, g_should_fail_count); - GTEST_CHECK_INT_EQ_(expected, g_should_pass_count); - GTEST_CHECK_INT_EQ_(expected, g_death_test_count); - GTEST_CHECK_INT_EQ_(expected * kNumberOfParamTests, g_param_test_count); -} - -// Tests the behavior of Google Test when --gtest_repeat is not specified. -void TestRepeatUnspecified() { - ResetCounts(); - GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS()); - CheckCounts(1); -} - -// Tests the behavior of Google Test when --gtest_repeat has the given value. -void TestRepeat(int repeat) { - GTEST_FLAG(repeat) = repeat; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(repeat > 0 ? 1 : 0, RUN_ALL_TESTS()); - CheckCounts(repeat); -} - -// Tests using --gtest_repeat when --gtest_filter specifies an empty -// set of tests. -void TestRepeatWithEmptyFilter(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "None"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS()); - CheckCounts(0); -} - -// Tests using --gtest_repeat when --gtest_filter specifies a set of -// successful tests. -void TestRepeatWithFilterForSuccessfulTests(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "*-*ShouldFail"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS()); - GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(0, g_should_fail_count); - GTEST_CHECK_INT_EQ_(repeat, g_should_pass_count); - GTEST_CHECK_INT_EQ_(repeat, g_death_test_count); - GTEST_CHECK_INT_EQ_(repeat * kNumberOfParamTests, g_param_test_count); -} - -// Tests using --gtest_repeat when --gtest_filter specifies a set of -// failed tests. -void TestRepeatWithFilterForFailedTests(int repeat) { - GTEST_FLAG(repeat) = repeat; - GTEST_FLAG(filter) = "*ShouldFail"; - - ResetCounts(); - GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS()); - GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count); - GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count); - GTEST_CHECK_INT_EQ_(repeat, g_should_fail_count); - GTEST_CHECK_INT_EQ_(0, g_should_pass_count); - GTEST_CHECK_INT_EQ_(0, g_death_test_count); - GTEST_CHECK_INT_EQ_(0, g_param_test_count); -} - -} // namespace - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - testing::AddGlobalTestEnvironment(new MyEnvironment); - - TestRepeatUnspecified(); - TestRepeat(0); - TestRepeat(1); - TestRepeat(5); - - TestRepeatWithEmptyFilter(2); - TestRepeatWithEmptyFilter(3); - - TestRepeatWithFilterForSuccessfulTests(3); - - TestRepeatWithFilterForFailedTests(4); - - // It would be nice to verify that the tests indeed loop forever - // when GTEST_FLAG(repeat) is negative, but this test will be quite - // complicated to write. Since this flag is for interactive - // debugging only and doesn't affect the normal test result, such a - // test would be an overkill. - - printf("PASS\n"); - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_skip_check_output_test.py b/test/unittest/jni/tests/googletest/test/gtest_skip_check_output_test.py deleted file mode 100755 index 14e63ab..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_skip_check_output_test.py +++ /dev/null @@ -1,59 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019 Google LLC. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Tests Google Test's gtest skip in environment setup behavior. - -This script invokes gtest_skip_in_environment_setup_test_ and verifies its -output. -""" - -import re - -import gtest_test_utils - -# Path to the gtest_skip_in_environment_setup_test binary -EXE_PATH = gtest_test_utils.GetTestExecutablePath('gtest_skip_test') - -OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output - - -# Test. -class SkipEntireEnvironmentTest(gtest_test_utils.TestCase): - - def testSkipEntireEnvironmentTest(self): - self.assertIn('Skipped\nskipping single test\n', OUTPUT) - skip_fixture = 'Skipped\nskipping all tests for this fixture\n' - self.assertIsNotNone( - re.search(skip_fixture + '.*' + skip_fixture, OUTPUT, flags=re.DOTALL), - repr(OUTPUT)) - self.assertNotIn('FAILED', OUTPUT) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_skip_environment_check_output_test.py b/test/unittest/jni/tests/googletest/test/gtest_skip_environment_check_output_test.py deleted file mode 100755 index 6e79155..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_skip_environment_check_output_test.py +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2019 Google LLC. All Rights Reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Tests Google Test's gtest skip in environment setup behavior. - -This script invokes gtest_skip_in_environment_setup_test_ and verifies its -output. -""" - -import gtest_test_utils - -# Path to the gtest_skip_in_environment_setup_test binary -EXE_PATH = gtest_test_utils.GetTestExecutablePath( - 'gtest_skip_in_environment_setup_test') - -OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output - - -# Test. -class SkipEntireEnvironmentTest(gtest_test_utils.TestCase): - - def testSkipEntireEnvironmentTest(self): - self.assertIn('Skipping the entire environment', OUTPUT) - self.assertNotIn('FAILED', OUTPUT) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_skip_in_environment_setup_test.cc b/test/unittest/jni/tests/googletest/test/gtest_skip_in_environment_setup_test.cc deleted file mode 100644 index 9372310..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_skip_in_environment_setup_test.cc +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2019, Google LLC. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google LLC. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// This test verifies that skipping in the environment results in the -// testcases being skipped. - -#include -#include "gtest/gtest.h" - -class SetupEnvironment : public testing::Environment { - public: - void SetUp() override { GTEST_SKIP() << "Skipping the entire environment"; } -}; - -TEST(Test, AlwaysFails) { EXPECT_EQ(true, false); } - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - testing::AddGlobalTestEnvironment(new SetupEnvironment()); - - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_skip_test.cc b/test/unittest/jni/tests/googletest/test/gtest_skip_test.cc deleted file mode 100644 index 4a23004..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_skip_test.cc +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2008 Google Inc. -// All Rights Reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: arseny.aprelev@gmail.com (Arseny Aprelev) -// - -#include "gtest/gtest.h" - -using ::testing::Test; - -TEST(SkipTest, DoesSkip) { - GTEST_SKIP() << "skipping single test"; - EXPECT_EQ(0, 1); -} - -class Fixture : public Test { - protected: - void SetUp() override { - GTEST_SKIP() << "skipping all tests for this fixture"; - } -}; - -TEST_F(Fixture, SkipsOneTest) { - EXPECT_EQ(5, 7); -} - -TEST_F(Fixture, SkipsAnotherTest) { - EXPECT_EQ(99, 100); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_sole_header_test.cc b/test/unittest/jni/tests/googletest/test/gtest_sole_header_test.cc deleted file mode 100644 index 1d94ac6..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_sole_header_test.cc +++ /dev/null @@ -1,56 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This test verifies that it's possible to use Google Test by including -// the gtest.h header file alone. - -#include "gtest/gtest.h" - -namespace { - -void Subroutine() { - EXPECT_EQ(42, 42); -} - -TEST(NoFatalFailureTest, ExpectNoFatalFailure) { - EXPECT_NO_FATAL_FAILURE(;); - EXPECT_NO_FATAL_FAILURE(SUCCEED()); - EXPECT_NO_FATAL_FAILURE(Subroutine()); - EXPECT_NO_FATAL_FAILURE({ SUCCEED(); }); -} - -TEST(NoFatalFailureTest, AssertNoFatalFailure) { - ASSERT_NO_FATAL_FAILURE(;); - ASSERT_NO_FATAL_FAILURE(SUCCEED()); - ASSERT_NO_FATAL_FAILURE(Subroutine()); - ASSERT_NO_FATAL_FAILURE({ SUCCEED(); }); -} - -} // namespace diff --git a/test/unittest/jni/tests/googletest/test/gtest_stress_test.cc b/test/unittest/jni/tests/googletest/test/gtest_stress_test.cc deleted file mode 100644 index 8434819..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_stress_test.cc +++ /dev/null @@ -1,248 +0,0 @@ -// Copyright 2007, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests that SCOPED_TRACE() and various Google Test assertions can be -// used in a large number of threads concurrently. - -#include "gtest/gtest.h" - -#include - -#include "src/gtest-internal-inl.h" - -#if GTEST_IS_THREADSAFE - -namespace testing { -namespace { - -using internal::Notification; -using internal::TestPropertyKeyIs; -using internal::ThreadWithParam; - -// In order to run tests in this file, for platforms where Google Test is -// thread safe, implement ThreadWithParam. See the description of its API -// in gtest-port.h, where it is defined for already supported platforms. - -// How many threads to create? -const int kThreadCount = 50; - -std::string IdToKey(int id, const char* suffix) { - Message key; - key << "key_" << id << "_" << suffix; - return key.GetString(); -} - -std::string IdToString(int id) { - Message id_message; - id_message << id; - return id_message.GetString(); -} - -void ExpectKeyAndValueWereRecordedForId( - const std::vector& properties, - int id, const char* suffix) { - TestPropertyKeyIs matches_key(IdToKey(id, suffix).c_str()); - const std::vector::const_iterator property = - std::find_if(properties.begin(), properties.end(), matches_key); - ASSERT_TRUE(property != properties.end()) - << "expecting " << suffix << " value for id " << id; - EXPECT_STREQ(IdToString(id).c_str(), property->value()); -} - -// Calls a large number of Google Test assertions, where exactly one of them -// will fail. -void ManyAsserts(int id) { - GTEST_LOG_(INFO) << "Thread #" << id << " running..."; - - SCOPED_TRACE(Message() << "Thread #" << id); - - for (int i = 0; i < kThreadCount; i++) { - SCOPED_TRACE(Message() << "Iteration #" << i); - - // A bunch of assertions that should succeed. - EXPECT_TRUE(true); - ASSERT_FALSE(false) << "This shouldn't fail."; - EXPECT_STREQ("a", "a"); - ASSERT_LE(5, 6); - EXPECT_EQ(i, i) << "This shouldn't fail."; - - // RecordProperty() should interact safely with other threads as well. - // The shared_key forces property updates. - Test::RecordProperty(IdToKey(id, "string").c_str(), IdToString(id).c_str()); - Test::RecordProperty(IdToKey(id, "int").c_str(), id); - Test::RecordProperty("shared_key", IdToString(id).c_str()); - - // This assertion should fail kThreadCount times per thread. It - // is for testing whether Google Test can handle failed assertions in a - // multi-threaded context. - EXPECT_LT(i, 0) << "This should always fail."; - } -} - -void CheckTestFailureCount(int expected_failures) { - const TestInfo* const info = UnitTest::GetInstance()->current_test_info(); - const TestResult* const result = info->result(); - GTEST_CHECK_(expected_failures == result->total_part_count()) - << "Logged " << result->total_part_count() << " failures " - << " vs. " << expected_failures << " expected"; -} - -// Tests using SCOPED_TRACE() and Google Test assertions in many threads -// concurrently. -TEST(StressTest, CanUseScopedTraceAndAssertionsInManyThreads) { - { - std::unique_ptr > threads[kThreadCount]; - Notification threads_can_start; - for (int i = 0; i != kThreadCount; i++) - threads[i].reset(new ThreadWithParam(&ManyAsserts, - i, - &threads_can_start)); - - threads_can_start.Notify(); - - // Blocks until all the threads are done. - for (int i = 0; i != kThreadCount; i++) - threads[i]->Join(); - } - - // Ensures that kThreadCount*kThreadCount failures have been reported. - const TestInfo* const info = UnitTest::GetInstance()->current_test_info(); - const TestResult* const result = info->result(); - - std::vector properties; - // We have no access to the TestResult's list of properties but we can - // copy them one by one. - for (int i = 0; i < result->test_property_count(); ++i) - properties.push_back(result->GetTestProperty(i)); - - EXPECT_EQ(kThreadCount * 2 + 1, result->test_property_count()) - << "String and int values recorded on each thread, " - << "as well as one shared_key"; - for (int i = 0; i < kThreadCount; ++i) { - ExpectKeyAndValueWereRecordedForId(properties, i, "string"); - ExpectKeyAndValueWereRecordedForId(properties, i, "int"); - } - CheckTestFailureCount(kThreadCount*kThreadCount); -} - -void FailingThread(bool is_fatal) { - if (is_fatal) - FAIL() << "Fatal failure in some other thread. " - << "(This failure is expected.)"; - else - ADD_FAILURE() << "Non-fatal failure in some other thread. " - << "(This failure is expected.)"; -} - -void GenerateFatalFailureInAnotherThread(bool is_fatal) { - ThreadWithParam thread(&FailingThread, is_fatal, nullptr); - thread.Join(); -} - -TEST(NoFatalFailureTest, ExpectNoFatalFailureIgnoresFailuresInOtherThreads) { - EXPECT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true)); - // We should only have one failure (the one from - // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE - // should succeed. - CheckTestFailureCount(1); -} - -void AssertNoFatalFailureIgnoresFailuresInOtherThreads() { - ASSERT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true)); -} -TEST(NoFatalFailureTest, AssertNoFatalFailureIgnoresFailuresInOtherThreads) { - // Using a subroutine, to make sure, that the test continues. - AssertNoFatalFailureIgnoresFailuresInOtherThreads(); - // We should only have one failure (the one from - // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE - // should succeed. - CheckTestFailureCount(1); -} - -TEST(FatalFailureTest, ExpectFatalFailureIgnoresFailuresInOtherThreads) { - // This statement should fail, since the current thread doesn't generate a - // fatal failure, only another one does. - EXPECT_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true), "expected"); - CheckTestFailureCount(2); -} - -TEST(FatalFailureOnAllThreadsTest, ExpectFatalFailureOnAllThreads) { - // This statement should succeed, because failures in all threads are - // considered. - EXPECT_FATAL_FAILURE_ON_ALL_THREADS( - GenerateFatalFailureInAnotherThread(true), "expected"); - CheckTestFailureCount(0); - // We need to add a failure, because main() checks that there are failures. - // But when only this test is run, we shouldn't have any failures. - ADD_FAILURE() << "This is an expected non-fatal failure."; -} - -TEST(NonFatalFailureTest, ExpectNonFatalFailureIgnoresFailuresInOtherThreads) { - // This statement should fail, since the current thread doesn't generate a - // fatal failure, only another one does. - EXPECT_NONFATAL_FAILURE(GenerateFatalFailureInAnotherThread(false), - "expected"); - CheckTestFailureCount(2); -} - -TEST(NonFatalFailureOnAllThreadsTest, ExpectNonFatalFailureOnAllThreads) { - // This statement should succeed, because failures in all threads are - // considered. - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS( - GenerateFatalFailureInAnotherThread(false), "expected"); - CheckTestFailureCount(0); - // We need to add a failure, because main() checks that there are failures, - // But when only this test is run, we shouldn't have any failures. - ADD_FAILURE() << "This is an expected non-fatal failure."; -} - -} // namespace -} // namespace testing - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - const int result = RUN_ALL_TESTS(); // Expected to fail. - GTEST_CHECK_(result == 1) << "RUN_ALL_TESTS() did not fail as expected"; - - printf("\nPASS\n"); - return 0; -} - -#else -TEST(StressTest, - DISABLED_ThreadSafetyTestsAreSkippedWhenGoogleTestIsNotThreadSafe) { -} - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - return RUN_ALL_TESTS(); -} -#endif // GTEST_IS_THREADSAFE diff --git a/test/unittest/jni/tests/googletest/test/gtest_test_macro_stack_footprint_test.cc b/test/unittest/jni/tests/googletest/test/gtest_test_macro_stack_footprint_test.cc deleted file mode 100644 index a48db05..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_test_macro_stack_footprint_test.cc +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2013, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Each TEST() expands to some static registration logic. GCC puts all -// such static initialization logic for a translation unit in a common, -// internal function. Since Google's build system restricts how much -// stack space a function can use, there's a limit on how many TEST()s -// one can put in a single C++ test file. This test ensures that a large -// number of TEST()s can be defined in the same translation unit. - -#include "gtest/gtest.h" - -// This macro defines 10 dummy tests. -#define TEN_TESTS_(test_case_name) \ - TEST(test_case_name, T0) {} \ - TEST(test_case_name, T1) {} \ - TEST(test_case_name, T2) {} \ - TEST(test_case_name, T3) {} \ - TEST(test_case_name, T4) {} \ - TEST(test_case_name, T5) {} \ - TEST(test_case_name, T6) {} \ - TEST(test_case_name, T7) {} \ - TEST(test_case_name, T8) {} \ - TEST(test_case_name, T9) {} - -// This macro defines 100 dummy tests. -#define HUNDRED_TESTS_(test_case_name_prefix) \ - TEN_TESTS_(test_case_name_prefix ## 0) \ - TEN_TESTS_(test_case_name_prefix ## 1) \ - TEN_TESTS_(test_case_name_prefix ## 2) \ - TEN_TESTS_(test_case_name_prefix ## 3) \ - TEN_TESTS_(test_case_name_prefix ## 4) \ - TEN_TESTS_(test_case_name_prefix ## 5) \ - TEN_TESTS_(test_case_name_prefix ## 6) \ - TEN_TESTS_(test_case_name_prefix ## 7) \ - TEN_TESTS_(test_case_name_prefix ## 8) \ - TEN_TESTS_(test_case_name_prefix ## 9) - -// This macro defines 1000 dummy tests. -#define THOUSAND_TESTS_(test_case_name_prefix) \ - HUNDRED_TESTS_(test_case_name_prefix ## 0) \ - HUNDRED_TESTS_(test_case_name_prefix ## 1) \ - HUNDRED_TESTS_(test_case_name_prefix ## 2) \ - HUNDRED_TESTS_(test_case_name_prefix ## 3) \ - HUNDRED_TESTS_(test_case_name_prefix ## 4) \ - HUNDRED_TESTS_(test_case_name_prefix ## 5) \ - HUNDRED_TESTS_(test_case_name_prefix ## 6) \ - HUNDRED_TESTS_(test_case_name_prefix ## 7) \ - HUNDRED_TESTS_(test_case_name_prefix ## 8) \ - HUNDRED_TESTS_(test_case_name_prefix ## 9) - -// Ensures that we can define 1000 TEST()s in the same translation -// unit. -THOUSAND_TESTS_(T) - -int main(int argc, char **argv) { - testing::InitGoogleTest(&argc, argv); - - // We don't actually need to run the dummy tests - the purpose is to - // ensure that they compile. - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_test_utils.py b/test/unittest/jni/tests/googletest/test/gtest_test_utils.py deleted file mode 100755 index d0c2446..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_test_utils.py +++ /dev/null @@ -1,312 +0,0 @@ -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for Google C++ Testing and Mocking Framework.""" -# Suppresses the 'Import not at the top of the file' lint complaint. -# pylint: disable-msg=C6204 - -import os -import sys - -IS_WINDOWS = os.name == 'nt' -IS_CYGWIN = os.name == 'posix' and 'CYGWIN' in os.uname()[0] -IS_OS2 = os.name == 'os2' - -import atexit -import shutil -import tempfile -import unittest as _test_module - -try: - import subprocess - _SUBPROCESS_MODULE_AVAILABLE = True -except: - import popen2 - _SUBPROCESS_MODULE_AVAILABLE = False -# pylint: enable-msg=C6204 - -GTEST_OUTPUT_VAR_NAME = 'GTEST_OUTPUT' - -# The environment variable for specifying the path to the premature-exit file. -PREMATURE_EXIT_FILE_ENV_VAR = 'TEST_PREMATURE_EXIT_FILE' - -environ = os.environ.copy() - - -def SetEnvVar(env_var, value): - """Sets/unsets an environment variable to a given value.""" - - if value is not None: - environ[env_var] = value - elif env_var in environ: - del environ[env_var] - - -# Here we expose a class from a particular module, depending on the -# environment. The comment suppresses the 'Invalid variable name' lint -# complaint. -TestCase = _test_module.TestCase # pylint: disable=C6409 - -# Initially maps a flag to its default value. After -# _ParseAndStripGTestFlags() is called, maps a flag to its actual value. -_flag_map = {'source_dir': os.path.dirname(sys.argv[0]), - 'build_dir': os.path.dirname(sys.argv[0])} -_gtest_flags_are_parsed = False - - -def _ParseAndStripGTestFlags(argv): - """Parses and strips Google Test flags from argv. This is idempotent.""" - - # Suppresses the lint complaint about a global variable since we need it - # here to maintain module-wide state. - global _gtest_flags_are_parsed # pylint: disable=W0603 - if _gtest_flags_are_parsed: - return - - _gtest_flags_are_parsed = True - for flag in _flag_map: - # The environment variable overrides the default value. - if flag.upper() in os.environ: - _flag_map[flag] = os.environ[flag.upper()] - - # The command line flag overrides the environment variable. - i = 1 # Skips the program name. - while i < len(argv): - prefix = '--' + flag + '=' - if argv[i].startswith(prefix): - _flag_map[flag] = argv[i][len(prefix):] - del argv[i] - break - else: - # We don't increment i in case we just found a --gtest_* flag - # and removed it from argv. - i += 1 - - -def GetFlag(flag): - """Returns the value of the given flag.""" - - # In case GetFlag() is called before Main(), we always call - # _ParseAndStripGTestFlags() here to make sure the --gtest_* flags - # are parsed. - _ParseAndStripGTestFlags(sys.argv) - - return _flag_map[flag] - - -def GetSourceDir(): - """Returns the absolute path of the directory where the .py files are.""" - - return os.path.abspath(GetFlag('source_dir')) - - -def GetBuildDir(): - """Returns the absolute path of the directory where the test binaries are.""" - - return os.path.abspath(GetFlag('build_dir')) - - -_temp_dir = None - -def _RemoveTempDir(): - if _temp_dir: - shutil.rmtree(_temp_dir, ignore_errors=True) - -atexit.register(_RemoveTempDir) - - -def GetTempDir(): - global _temp_dir - if not _temp_dir: - _temp_dir = tempfile.mkdtemp() - return _temp_dir - - -def GetTestExecutablePath(executable_name, build_dir=None): - """Returns the absolute path of the test binary given its name. - - The function will print a message and abort the program if the resulting file - doesn't exist. - - Args: - executable_name: name of the test binary that the test script runs. - build_dir: directory where to look for executables, by default - the result of GetBuildDir(). - - Returns: - The absolute path of the test binary. - """ - - path = os.path.abspath(os.path.join(build_dir or GetBuildDir(), - executable_name)) - if (IS_WINDOWS or IS_CYGWIN or IS_OS2) and not path.endswith('.exe'): - path += '.exe' - - if not os.path.exists(path): - message = ( - 'Unable to find the test binary "%s". Please make sure to provide\n' - 'a path to the binary via the --build_dir flag or the BUILD_DIR\n' - 'environment variable.' % path) - print >> sys.stderr, message - sys.exit(1) - - return path - - -def GetExitStatus(exit_code): - """Returns the argument to exit(), or -1 if exit() wasn't called. - - Args: - exit_code: the result value of os.system(command). - """ - - if os.name == 'nt': - # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns - # the argument to exit() directly. - return exit_code - else: - # On Unix, os.WEXITSTATUS() must be used to extract the exit status - # from the result of os.system(). - if os.WIFEXITED(exit_code): - return os.WEXITSTATUS(exit_code) - else: - return -1 - - -class Subprocess: - def __init__(self, command, working_dir=None, capture_stderr=True, env=None): - """Changes into a specified directory, if provided, and executes a command. - - Restores the old directory afterwards. - - Args: - command: The command to run, in the form of sys.argv. - working_dir: The directory to change into. - capture_stderr: Determines whether to capture stderr in the output member - or to discard it. - env: Dictionary with environment to pass to the subprocess. - - Returns: - An object that represents outcome of the executed process. It has the - following attributes: - terminated_by_signal True if and only if the child process has been - terminated by a signal. - exited True if and only if the child process exited - normally. - exit_code The code with which the child process exited. - output Child process's stdout and stderr output - combined in a string. - """ - - # The subprocess module is the preferrable way of running programs - # since it is available and behaves consistently on all platforms, - # including Windows. But it is only available starting in python 2.4. - # In earlier python versions, we revert to the popen2 module, which is - # available in python 2.0 and later but doesn't provide required - # functionality (Popen4) under Windows. This allows us to support Mac - # OS X 10.4 Tiger, which has python 2.3 installed. - if _SUBPROCESS_MODULE_AVAILABLE: - if capture_stderr: - stderr = subprocess.STDOUT - else: - stderr = subprocess.PIPE - - p = subprocess.Popen(command, - stdout=subprocess.PIPE, stderr=stderr, - cwd=working_dir, universal_newlines=True, env=env) - # communicate returns a tuple with the file object for the child's - # output. - self.output = p.communicate()[0] - self._return_code = p.returncode - else: - old_dir = os.getcwd() - - def _ReplaceEnvDict(dest, src): - # Changes made by os.environ.clear are not inheritable by child - # processes until Python 2.6. To produce inheritable changes we have - # to delete environment items with the del statement. - for key in dest.keys(): - del dest[key] - dest.update(src) - - # When 'env' is not None, backup the environment variables and replace - # them with the passed 'env'. When 'env' is None, we simply use the - # current 'os.environ' for compatibility with the subprocess.Popen - # semantics used above. - if env is not None: - old_environ = os.environ.copy() - _ReplaceEnvDict(os.environ, env) - - try: - if working_dir is not None: - os.chdir(working_dir) - if capture_stderr: - p = popen2.Popen4(command) - else: - p = popen2.Popen3(command) - p.tochild.close() - self.output = p.fromchild.read() - ret_code = p.wait() - finally: - os.chdir(old_dir) - - # Restore the old environment variables - # if they were replaced. - if env is not None: - _ReplaceEnvDict(os.environ, old_environ) - - # Converts ret_code to match the semantics of - # subprocess.Popen.returncode. - if os.WIFSIGNALED(ret_code): - self._return_code = -os.WTERMSIG(ret_code) - else: # os.WIFEXITED(ret_code) should return True here. - self._return_code = os.WEXITSTATUS(ret_code) - - if bool(self._return_code & 0x80000000): - self.terminated_by_signal = True - self.exited = False - else: - self.terminated_by_signal = False - self.exited = True - self.exit_code = self._return_code - - -def Main(): - """Runs the unit test.""" - - # We must call _ParseAndStripGTestFlags() before calling - # unittest.main(). Otherwise the latter will be confused by the - # --gtest_* flags. - _ParseAndStripGTestFlags(sys.argv) - # The tested binaries should not be writing XML output files unless the - # script explicitly instructs them to. - if GTEST_OUTPUT_VAR_NAME in os.environ: - del os.environ[GTEST_OUTPUT_VAR_NAME] - - _test_module.main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_testbridge_test.py b/test/unittest/jni/tests/googletest/test/gtest_testbridge_test.py deleted file mode 100755 index 87ffad7..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_testbridge_test.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2018 Google LLC. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -"""Verifies that Google Test uses filter provided via testbridge.""" - -import os - -import gtest_test_utils - -binary_name = 'gtest_testbridge_test_' -COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name) -TESTBRIDGE_NAME = 'TESTBRIDGE_TEST_ONLY' - - -def Assert(condition): - if not condition: - raise AssertionError - - -class GTestTestFilterTest(gtest_test_utils.TestCase): - - def testTestExecutionIsFiltered(self): - """Tests that the test filter is picked up from the testbridge env var.""" - subprocess_env = os.environ.copy() - - subprocess_env[TESTBRIDGE_NAME] = '*.TestThatSucceeds' - p = gtest_test_utils.Subprocess(COMMAND, env=subprocess_env) - - self.assertEquals(0, p.exit_code) - - Assert('filter = *.TestThatSucceeds' in p.output) - Assert('[ OK ] TestFilterTest.TestThatSucceeds' in p.output) - Assert('[ PASSED ] 1 test.' in p.output) - - -if __name__ == '__main__': - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_testbridge_test_.cc b/test/unittest/jni/tests/googletest/test/gtest_testbridge_test_.cc deleted file mode 100644 index 24617b2..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_testbridge_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2018, Google LLC. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// This program is meant to be run by gtest_test_filter_test.py. Do not run -// it directly. - -#include "gtest/gtest.h" - -// These tests are used to detect if filtering is working. Only -// 'TestThatSucceeds' should ever run. - -TEST(TestFilterTest, TestThatSucceeds) {} - -TEST(TestFilterTest, TestThatFails) { - ASSERT_TRUE(false) << "This test should never be run."; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_throw_on_failure_ex_test.cc b/test/unittest/jni/tests/googletest/test/gtest_throw_on_failure_ex_test.cc deleted file mode 100644 index 1d95adb..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_throw_on_failure_ex_test.cc +++ /dev/null @@ -1,90 +0,0 @@ -// Copyright 2009, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -// Tests Google Test's throw-on-failure mode with exceptions enabled. - -#include "gtest/gtest.h" - -#include -#include -#include -#include - -// Prints the given failure message and exits the program with -// non-zero. We use this instead of a Google Test assertion to -// indicate a failure, as the latter is been tested and cannot be -// relied on. -void Fail(const char* msg) { - printf("FAILURE: %s\n", msg); - fflush(stdout); - exit(1); -} - -// Tests that an assertion failure throws a subclass of -// std::runtime_error. -void TestFailureThrowsRuntimeError() { - testing::GTEST_FLAG(throw_on_failure) = true; - - // A successful assertion shouldn't throw. - try { - EXPECT_EQ(3, 3); - } catch(...) { - Fail("A successful assertion wrongfully threw."); - } - - // A failed assertion should throw a subclass of std::runtime_error. - try { - EXPECT_EQ(2, 3) << "Expected failure"; - } catch(const std::runtime_error& e) { - if (strstr(e.what(), "Expected failure") != nullptr) return; - - printf("%s", - "A failed assertion did throw an exception of the right type, " - "but the message is incorrect. Instead of containing \"Expected " - "failure\", it is:\n"); - Fail(e.what()); - } catch(...) { - Fail("A failed assertion threw the wrong type of exception."); - } - Fail("A failed assertion should've thrown but didn't."); -} - -int main(int argc, char** argv) { - testing::InitGoogleTest(&argc, argv); - - // We want to ensure that people can use Google Test assertions in - // other testing frameworks, as long as they initialize Google Test - // properly and set the thrown-on-failure mode. Therefore, we don't - // use Google Test's constructs for defining and running tests - // (e.g. TEST and RUN_ALL_TESTS) here. - - TestFailureThrowsRuntimeError(); - return 0; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_unittest.cc b/test/unittest/jni/tests/googletest/test/gtest_unittest.cc deleted file mode 100644 index 1730e8b..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_unittest.cc +++ /dev/null @@ -1,7784 +0,0 @@ -// Copyright 2005, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// Tests for Google Test itself. This verifies that the basic constructs of -// Google Test work. - -#include "gtest/gtest.h" - -// Verifies that the command line flag variables can be accessed in -// code once "gtest.h" has been #included. -// Do not move it after other gtest #includes. -TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) { - bool dummy = testing::GTEST_FLAG(also_run_disabled_tests) || - testing::GTEST_FLAG(break_on_failure) || - testing::GTEST_FLAG(catch_exceptions) || - testing::GTEST_FLAG(color) != "unknown" || - testing::GTEST_FLAG(fail_fast) || - testing::GTEST_FLAG(filter) != "unknown" || - testing::GTEST_FLAG(list_tests) || - testing::GTEST_FLAG(output) != "unknown" || - testing::GTEST_FLAG(brief) || testing::GTEST_FLAG(print_time) || - testing::GTEST_FLAG(random_seed) || - testing::GTEST_FLAG(repeat) > 0 || - testing::GTEST_FLAG(show_internal_stack_frames) || - testing::GTEST_FLAG(shuffle) || - testing::GTEST_FLAG(stack_trace_depth) > 0 || - testing::GTEST_FLAG(stream_result_to) != "unknown" || - testing::GTEST_FLAG(throw_on_failure); - EXPECT_TRUE(dummy || !dummy); // Suppresses warning that dummy is unused. -} - -#include // For INT_MAX. -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include - -#include "gtest/gtest-spi.h" -#include "src/gtest-internal-inl.h" - -namespace testing { -namespace internal { - -#if GTEST_CAN_STREAM_RESULTS_ - -class StreamingListenerTest : public Test { - public: - class FakeSocketWriter : public StreamingListener::AbstractSocketWriter { - public: - // Sends a string to the socket. - void Send(const std::string& message) override { output_ += message; } - - std::string output_; - }; - - StreamingListenerTest() - : fake_sock_writer_(new FakeSocketWriter), - streamer_(fake_sock_writer_), - test_info_obj_("FooTest", "Bar", nullptr, nullptr, - CodeLocation(__FILE__, __LINE__), nullptr, nullptr) {} - - protected: - std::string* output() { return &(fake_sock_writer_->output_); } - - FakeSocketWriter* const fake_sock_writer_; - StreamingListener streamer_; - UnitTest unit_test_; - TestInfo test_info_obj_; // The name test_info_ was taken by testing::Test. -}; - -TEST_F(StreamingListenerTest, OnTestProgramEnd) { - *output() = ""; - streamer_.OnTestProgramEnd(unit_test_); - EXPECT_EQ("event=TestProgramEnd&passed=1\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestIterationEnd) { - *output() = ""; - streamer_.OnTestIterationEnd(unit_test_, 42); - EXPECT_EQ("event=TestIterationEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestCaseStart) { - *output() = ""; - streamer_.OnTestCaseStart(TestCase("FooTest", "Bar", nullptr, nullptr)); - EXPECT_EQ("event=TestCaseStart&name=FooTest\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestCaseEnd) { - *output() = ""; - streamer_.OnTestCaseEnd(TestCase("FooTest", "Bar", nullptr, nullptr)); - EXPECT_EQ("event=TestCaseEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestStart) { - *output() = ""; - streamer_.OnTestStart(test_info_obj_); - EXPECT_EQ("event=TestStart&name=Bar\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestEnd) { - *output() = ""; - streamer_.OnTestEnd(test_info_obj_); - EXPECT_EQ("event=TestEnd&passed=1&elapsed_time=0ms\n", *output()); -} - -TEST_F(StreamingListenerTest, OnTestPartResult) { - *output() = ""; - streamer_.OnTestPartResult(TestPartResult( - TestPartResult::kFatalFailure, "foo.cc", 42, "failed=\n&%")); - - // Meta characters in the failure message should be properly escaped. - EXPECT_EQ( - "event=TestPartResult&file=foo.cc&line=42&message=failed%3D%0A%26%25\n", - *output()); -} - -#endif // GTEST_CAN_STREAM_RESULTS_ - -// Provides access to otherwise private parts of the TestEventListeners class -// that are needed to test it. -class TestEventListenersAccessor { - public: - static TestEventListener* GetRepeater(TestEventListeners* listeners) { - return listeners->repeater(); - } - - static void SetDefaultResultPrinter(TestEventListeners* listeners, - TestEventListener* listener) { - listeners->SetDefaultResultPrinter(listener); - } - static void SetDefaultXmlGenerator(TestEventListeners* listeners, - TestEventListener* listener) { - listeners->SetDefaultXmlGenerator(listener); - } - - static bool EventForwardingEnabled(const TestEventListeners& listeners) { - return listeners.EventForwardingEnabled(); - } - - static void SuppressEventForwarding(TestEventListeners* listeners) { - listeners->SuppressEventForwarding(); - } -}; - -class UnitTestRecordPropertyTestHelper : public Test { - protected: - UnitTestRecordPropertyTestHelper() {} - - // Forwards to UnitTest::RecordProperty() to bypass access controls. - void UnitTestRecordProperty(const char* key, const std::string& value) { - unit_test_.RecordProperty(key, value); - } - - UnitTest unit_test_; -}; - -} // namespace internal -} // namespace testing - -using testing::AssertionFailure; -using testing::AssertionResult; -using testing::AssertionSuccess; -using testing::DoubleLE; -using testing::EmptyTestEventListener; -using testing::Environment; -using testing::FloatLE; -using testing::GTEST_FLAG(also_run_disabled_tests); -using testing::GTEST_FLAG(break_on_failure); -using testing::GTEST_FLAG(catch_exceptions); -using testing::GTEST_FLAG(color); -using testing::GTEST_FLAG(death_test_use_fork); -using testing::GTEST_FLAG(fail_fast); -using testing::GTEST_FLAG(filter); -using testing::GTEST_FLAG(list_tests); -using testing::GTEST_FLAG(output); -using testing::GTEST_FLAG(brief); -using testing::GTEST_FLAG(print_time); -using testing::GTEST_FLAG(random_seed); -using testing::GTEST_FLAG(repeat); -using testing::GTEST_FLAG(show_internal_stack_frames); -using testing::GTEST_FLAG(shuffle); -using testing::GTEST_FLAG(stack_trace_depth); -using testing::GTEST_FLAG(stream_result_to); -using testing::GTEST_FLAG(throw_on_failure); -using testing::IsNotSubstring; -using testing::IsSubstring; -using testing::kMaxStackTraceDepth; -using testing::Message; -using testing::ScopedFakeTestPartResultReporter; -using testing::StaticAssertTypeEq; -using testing::Test; -using testing::TestEventListeners; -using testing::TestInfo; -using testing::TestPartResult; -using testing::TestPartResultArray; -using testing::TestProperty; -using testing::TestResult; -using testing::TestSuite; -using testing::TimeInMillis; -using testing::UnitTest; -using testing::internal::AlwaysFalse; -using testing::internal::AlwaysTrue; -using testing::internal::AppendUserMessage; -using testing::internal::ArrayAwareFind; -using testing::internal::ArrayEq; -using testing::internal::CodePointToUtf8; -using testing::internal::CopyArray; -using testing::internal::CountIf; -using testing::internal::EqFailure; -using testing::internal::FloatingPoint; -using testing::internal::ForEach; -using testing::internal::FormatEpochTimeInMillisAsIso8601; -using testing::internal::FormatTimeInMillisAsSeconds; -using testing::internal::GetCurrentOsStackTraceExceptTop; -using testing::internal::GetElementOr; -using testing::internal::GetNextRandomSeed; -using testing::internal::GetRandomSeedFromFlag; -using testing::internal::GetTestTypeId; -using testing::internal::GetTimeInMillis; -using testing::internal::GetTypeId; -using testing::internal::GetUnitTestImpl; -using testing::internal::GTestFlagSaver; -using testing::internal::HasDebugStringAndShortDebugString; -using testing::internal::Int32FromEnvOrDie; -using testing::internal::IsContainer; -using testing::internal::IsContainerTest; -using testing::internal::IsNotContainer; -using testing::internal::kMaxRandomSeed; -using testing::internal::kTestTypeIdInGoogleTest; -using testing::internal::NativeArray; -using testing::internal::OsStackTraceGetter; -using testing::internal::OsStackTraceGetterInterface; -using testing::internal::ParseInt32Flag; -using testing::internal::RelationToSourceCopy; -using testing::internal::RelationToSourceReference; -using testing::internal::ShouldRunTestOnShard; -using testing::internal::ShouldShard; -using testing::internal::ShouldUseColor; -using testing::internal::Shuffle; -using testing::internal::ShuffleRange; -using testing::internal::SkipPrefix; -using testing::internal::StreamableToString; -using testing::internal::String; -using testing::internal::TestEventListenersAccessor; -using testing::internal::TestResultAccessor; -using testing::internal::UnitTestImpl; -using testing::internal::WideStringToUtf8; -using testing::internal::edit_distance::CalculateOptimalEdits; -using testing::internal::edit_distance::CreateUnifiedDiff; -using testing::internal::edit_distance::EditType; - -#if GTEST_HAS_STREAM_REDIRECTION -using testing::internal::CaptureStdout; -using testing::internal::GetCapturedStdout; -#endif - -#if GTEST_IS_THREADSAFE -using testing::internal::ThreadWithParam; -#endif - -class TestingVector : public std::vector { -}; - -::std::ostream& operator<<(::std::ostream& os, - const TestingVector& vector) { - os << "{ "; - for (size_t i = 0; i < vector.size(); i++) { - os << vector[i] << " "; - } - os << "}"; - return os; -} - -// This line tests that we can define tests in an unnamed namespace. -namespace { - -TEST(GetRandomSeedFromFlagTest, HandlesZero) { - const int seed = GetRandomSeedFromFlag(0); - EXPECT_LE(1, seed); - EXPECT_LE(seed, static_cast(kMaxRandomSeed)); -} - -TEST(GetRandomSeedFromFlagTest, PreservesValidSeed) { - EXPECT_EQ(1, GetRandomSeedFromFlag(1)); - EXPECT_EQ(2, GetRandomSeedFromFlag(2)); - EXPECT_EQ(kMaxRandomSeed - 1, GetRandomSeedFromFlag(kMaxRandomSeed - 1)); - EXPECT_EQ(static_cast(kMaxRandomSeed), - GetRandomSeedFromFlag(kMaxRandomSeed)); -} - -TEST(GetRandomSeedFromFlagTest, NormalizesInvalidSeed) { - const int seed1 = GetRandomSeedFromFlag(-1); - EXPECT_LE(1, seed1); - EXPECT_LE(seed1, static_cast(kMaxRandomSeed)); - - const int seed2 = GetRandomSeedFromFlag(kMaxRandomSeed + 1); - EXPECT_LE(1, seed2); - EXPECT_LE(seed2, static_cast(kMaxRandomSeed)); -} - -TEST(GetNextRandomSeedTest, WorksForValidInput) { - EXPECT_EQ(2, GetNextRandomSeed(1)); - EXPECT_EQ(3, GetNextRandomSeed(2)); - EXPECT_EQ(static_cast(kMaxRandomSeed), - GetNextRandomSeed(kMaxRandomSeed - 1)); - EXPECT_EQ(1, GetNextRandomSeed(kMaxRandomSeed)); - - // We deliberately don't test GetNextRandomSeed() with invalid - // inputs, as that requires death tests, which are expensive. This - // is fine as GetNextRandomSeed() is internal and has a - // straightforward definition. -} - -static void ClearCurrentTestPartResults() { - TestResultAccessor::ClearTestPartResults( - GetUnitTestImpl()->current_test_result()); -} - -// Tests GetTypeId. - -TEST(GetTypeIdTest, ReturnsSameValueForSameType) { - EXPECT_EQ(GetTypeId(), GetTypeId()); - EXPECT_EQ(GetTypeId(), GetTypeId()); -} - -class SubClassOfTest : public Test {}; -class AnotherSubClassOfTest : public Test {}; - -TEST(GetTypeIdTest, ReturnsDifferentValuesForDifferentTypes) { - EXPECT_NE(GetTypeId(), GetTypeId()); - EXPECT_NE(GetTypeId(), GetTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTestTypeId()); - EXPECT_NE(GetTypeId(), GetTypeId()); -} - -// Verifies that GetTestTypeId() returns the same value, no matter it -// is called from inside Google Test or outside of it. -TEST(GetTestTypeIdTest, ReturnsTheSameValueInsideOrOutsideOfGoogleTest) { - EXPECT_EQ(kTestTypeIdInGoogleTest, GetTestTypeId()); -} - -// Tests CanonicalizeForStdLibVersioning. - -using ::testing::internal::CanonicalizeForStdLibVersioning; - -TEST(CanonicalizeForStdLibVersioning, LeavesUnversionedNamesUnchanged) { - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::_")); - EXPECT_EQ("std::__foo", CanonicalizeForStdLibVersioning("std::__foo")); - EXPECT_EQ("gtl::__1::x", CanonicalizeForStdLibVersioning("gtl::__1::x")); - EXPECT_EQ("__1::x", CanonicalizeForStdLibVersioning("__1::x")); - EXPECT_EQ("::__1::x", CanonicalizeForStdLibVersioning("::__1::x")); -} - -TEST(CanonicalizeForStdLibVersioning, ElidesDoubleUnderNames) { - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::__1::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__1::_")); - - EXPECT_EQ("std::bind", CanonicalizeForStdLibVersioning("std::__g::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__g::_")); - - EXPECT_EQ("std::bind", - CanonicalizeForStdLibVersioning("std::__google::bind")); - EXPECT_EQ("std::_", CanonicalizeForStdLibVersioning("std::__google::_")); -} - -// Tests FormatTimeInMillisAsSeconds(). - -TEST(FormatTimeInMillisAsSecondsTest, FormatsZero) { - EXPECT_EQ("0", FormatTimeInMillisAsSeconds(0)); -} - -TEST(FormatTimeInMillisAsSecondsTest, FormatsPositiveNumber) { - EXPECT_EQ("0.003", FormatTimeInMillisAsSeconds(3)); - EXPECT_EQ("0.01", FormatTimeInMillisAsSeconds(10)); - EXPECT_EQ("0.2", FormatTimeInMillisAsSeconds(200)); - EXPECT_EQ("1.2", FormatTimeInMillisAsSeconds(1200)); - EXPECT_EQ("3", FormatTimeInMillisAsSeconds(3000)); -} - -TEST(FormatTimeInMillisAsSecondsTest, FormatsNegativeNumber) { - EXPECT_EQ("-0.003", FormatTimeInMillisAsSeconds(-3)); - EXPECT_EQ("-0.01", FormatTimeInMillisAsSeconds(-10)); - EXPECT_EQ("-0.2", FormatTimeInMillisAsSeconds(-200)); - EXPECT_EQ("-1.2", FormatTimeInMillisAsSeconds(-1200)); - EXPECT_EQ("-3", FormatTimeInMillisAsSeconds(-3000)); -} - -// Tests FormatEpochTimeInMillisAsIso8601(). The correctness of conversion -// for particular dates below was verified in Python using -// datetime.datetime.fromutctimestamp(/1000). - -// FormatEpochTimeInMillisAsIso8601 depends on the current timezone, so we -// have to set up a particular timezone to obtain predictable results. -class FormatEpochTimeInMillisAsIso8601Test : public Test { - public: - // On Cygwin, GCC doesn't allow unqualified integer literals to exceed - // 32 bits, even when 64-bit integer types are available. We have to - // force the constants to have a 64-bit type here. - static const TimeInMillis kMillisPerSec = 1000; - - private: - void SetUp() override { - saved_tz_ = nullptr; - - GTEST_DISABLE_MSC_DEPRECATED_PUSH_(/* getenv, strdup: deprecated */) - if (getenv("TZ")) - saved_tz_ = strdup(getenv("TZ")); - GTEST_DISABLE_MSC_DEPRECATED_POP_() - - // Set up the time zone for FormatEpochTimeInMillisAsIso8601 to use. We - // cannot use the local time zone because the function's output depends - // on the time zone. - SetTimeZone("UTC+00"); - } - - void TearDown() override { - SetTimeZone(saved_tz_); - free(const_cast(saved_tz_)); - saved_tz_ = nullptr; - } - - static void SetTimeZone(const char* time_zone) { - // tzset() distinguishes between the TZ variable being present and empty - // and not being present, so we have to consider the case of time_zone - // being NULL. -#if _MSC_VER || GTEST_OS_WINDOWS_MINGW - // ...Unless it's MSVC, whose standard library's _putenv doesn't - // distinguish between an empty and a missing variable. - const std::string env_var = - std::string("TZ=") + (time_zone ? time_zone : ""); - _putenv(env_var.c_str()); - GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996 /* deprecated function */) - tzset(); - GTEST_DISABLE_MSC_WARNINGS_POP_() -#else - if (time_zone) { - setenv(("TZ"), time_zone, 1); - } else { - unsetenv("TZ"); - } - tzset(); -#endif - } - - const char* saved_tz_; -}; - -const TimeInMillis FormatEpochTimeInMillisAsIso8601Test::kMillisPerSec; - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsTwoDigitSegments) { - EXPECT_EQ("2011-10-31T18:52:42.000", - FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, IncludesMillisecondsAfterDot) { - EXPECT_EQ( - "2011-10-31T18:52:42.234", - FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec + 234)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsLeadingZeroes) { - EXPECT_EQ("2011-09-03T05:07:02.000", - FormatEpochTimeInMillisAsIso8601(1315026422 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, Prints24HourTime) { - EXPECT_EQ("2011-09-28T17:08:22.000", - FormatEpochTimeInMillisAsIso8601(1317229702 * kMillisPerSec)); -} - -TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsEpochStart) { - EXPECT_EQ("1970-01-01T00:00:00.000", FormatEpochTimeInMillisAsIso8601(0)); -} - -# ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -# endif - -// Tests that the LHS of EXPECT_EQ or ASSERT_EQ can be used as a null literal -// when the RHS is a pointer type. -TEST(NullLiteralTest, LHSAllowsNullLiterals) { - EXPECT_EQ(0, static_cast(nullptr)); // NOLINT - ASSERT_EQ(0, static_cast(nullptr)); // NOLINT - EXPECT_EQ(NULL, static_cast(nullptr)); // NOLINT - ASSERT_EQ(NULL, static_cast(nullptr)); // NOLINT - EXPECT_EQ(nullptr, static_cast(nullptr)); - ASSERT_EQ(nullptr, static_cast(nullptr)); - - const int* const p = nullptr; - EXPECT_EQ(0, p); // NOLINT - ASSERT_EQ(0, p); // NOLINT - EXPECT_EQ(NULL, p); // NOLINT - ASSERT_EQ(NULL, p); // NOLINT - EXPECT_EQ(nullptr, p); - ASSERT_EQ(nullptr, p); -} - -struct ConvertToAll { - template - operator T() const { // NOLINT - return T(); - } -}; - -struct ConvertToPointer { - template - operator T*() const { // NOLINT - return nullptr; - } -}; - -struct ConvertToAllButNoPointers { - template ::value, int>::type = 0> - operator T() const { // NOLINT - return T(); - } -}; - -struct MyType {}; -inline bool operator==(MyType const&, MyType const&) { return true; } - -TEST(NullLiteralTest, ImplicitConversion) { - EXPECT_EQ(ConvertToPointer{}, static_cast(nullptr)); -#if !defined(__GNUC__) || defined(__clang__) - // Disabled due to GCC bug gcc.gnu.org/PR89580 - EXPECT_EQ(ConvertToAll{}, static_cast(nullptr)); -#endif - EXPECT_EQ(ConvertToAll{}, MyType{}); - EXPECT_EQ(ConvertToAllButNoPointers{}, MyType{}); -} - -#ifdef __clang__ -#pragma clang diagnostic push -#if __has_warning("-Wzero-as-null-pointer-constant") -#pragma clang diagnostic error "-Wzero-as-null-pointer-constant" -#endif -#endif - -TEST(NullLiteralTest, NoConversionNoWarning) { - // Test that gtests detection and handling of null pointer constants - // doesn't trigger a warning when '0' isn't actually used as null. - EXPECT_EQ(0, 0); - ASSERT_EQ(0, 0); -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -# ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them. -# pragma option pop -# endif - -// -// Tests CodePointToUtf8(). - -// Tests that the NUL character L'\0' is encoded correctly. -TEST(CodePointToUtf8Test, CanEncodeNul) { - EXPECT_EQ("", CodePointToUtf8(L'\0')); -} - -// Tests that ASCII characters are encoded correctly. -TEST(CodePointToUtf8Test, CanEncodeAscii) { - EXPECT_EQ("a", CodePointToUtf8(L'a')); - EXPECT_EQ("Z", CodePointToUtf8(L'Z')); - EXPECT_EQ("&", CodePointToUtf8(L'&')); - EXPECT_EQ("\x7F", CodePointToUtf8(L'\x7F')); -} - -// Tests that Unicode code-points that have 8 to 11 bits are encoded -// as 110xxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode8To11Bits) { - // 000 1101 0011 => 110-00011 10-010011 - EXPECT_EQ("\xC3\x93", CodePointToUtf8(L'\xD3')); - - // 101 0111 0110 => 110-10101 10-110110 - // Some compilers (e.g., GCC on MinGW) cannot handle non-ASCII codepoints - // in wide strings and wide chars. In order to accommodate them, we have to - // introduce such character constants as integers. - EXPECT_EQ("\xD5\xB6", - CodePointToUtf8(static_cast(0x576))); -} - -// Tests that Unicode code-points that have 12 to 16 bits are encoded -// as 1110xxxx 10xxxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode12To16Bits) { - // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011 - EXPECT_EQ("\xE0\xA3\x93", - CodePointToUtf8(static_cast(0x8D3))); - - // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101 - EXPECT_EQ("\xEC\x9D\x8D", - CodePointToUtf8(static_cast(0xC74D))); -} - -#if !GTEST_WIDE_STRING_USES_UTF16_ -// Tests in this group require a wchar_t to hold > 16 bits, and thus -// are skipped on Windows, and Cygwin, where a wchar_t is -// 16-bit wide. This code may not compile on those systems. - -// Tests that Unicode code-points that have 17 to 21 bits are encoded -// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. -TEST(CodePointToUtf8Test, CanEncode17To21Bits) { - // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011 - EXPECT_EQ("\xF0\x90\xA3\x93", CodePointToUtf8(L'\x108D3')); - - // 0 0001 0000 0100 0000 0000 => 11110-000 10-010000 10-010000 10-000000 - EXPECT_EQ("\xF0\x90\x90\x80", CodePointToUtf8(L'\x10400')); - - // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100 - EXPECT_EQ("\xF4\x88\x98\xB4", CodePointToUtf8(L'\x108634')); -} - -// Tests that encoding an invalid code-point generates the expected result. -TEST(CodePointToUtf8Test, CanEncodeInvalidCodePoint) { - EXPECT_EQ("(Invalid Unicode 0x1234ABCD)", CodePointToUtf8(L'\x1234ABCD')); -} - -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests WideStringToUtf8(). - -// Tests that the NUL character L'\0' is encoded correctly. -TEST(WideStringToUtf8Test, CanEncodeNul) { - EXPECT_STREQ("", WideStringToUtf8(L"", 0).c_str()); - EXPECT_STREQ("", WideStringToUtf8(L"", -1).c_str()); -} - -// Tests that ASCII strings are encoded correctly. -TEST(WideStringToUtf8Test, CanEncodeAscii) { - EXPECT_STREQ("a", WideStringToUtf8(L"a", 1).c_str()); - EXPECT_STREQ("ab", WideStringToUtf8(L"ab", 2).c_str()); - EXPECT_STREQ("a", WideStringToUtf8(L"a", -1).c_str()); - EXPECT_STREQ("ab", WideStringToUtf8(L"ab", -1).c_str()); -} - -// Tests that Unicode code-points that have 8 to 11 bits are encoded -// as 110xxxxx 10xxxxxx. -TEST(WideStringToUtf8Test, CanEncode8To11Bits) { - // 000 1101 0011 => 110-00011 10-010011 - EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", 1).c_str()); - EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", -1).c_str()); - - // 101 0111 0110 => 110-10101 10-110110 - const wchar_t s[] = { 0x576, '\0' }; - EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, 1).c_str()); - EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, -1).c_str()); -} - -// Tests that Unicode code-points that have 12 to 16 bits are encoded -// as 1110xxxx 10xxxxxx 10xxxxxx. -TEST(WideStringToUtf8Test, CanEncode12To16Bits) { - // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011 - const wchar_t s1[] = { 0x8D3, '\0' }; - EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, 1).c_str()); - EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, -1).c_str()); - - // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101 - const wchar_t s2[] = { 0xC74D, '\0' }; - EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, 1).c_str()); - EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, -1).c_str()); -} - -// Tests that the conversion stops when the function encounters \0 character. -TEST(WideStringToUtf8Test, StopsOnNulCharacter) { - EXPECT_STREQ("ABC", WideStringToUtf8(L"ABC\0XYZ", 100).c_str()); -} - -// Tests that the conversion stops when the function reaches the limit -// specified by the 'length' parameter. -TEST(WideStringToUtf8Test, StopsWhenLengthLimitReached) { - EXPECT_STREQ("ABC", WideStringToUtf8(L"ABCDEF", 3).c_str()); -} - -#if !GTEST_WIDE_STRING_USES_UTF16_ -// Tests that Unicode code-points that have 17 to 21 bits are encoded -// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. This code may not compile -// on the systems using UTF-16 encoding. -TEST(WideStringToUtf8Test, CanEncode17To21Bits) { - // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011 - EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", 1).c_str()); - EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", -1).c_str()); - - // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100 - EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", 1).c_str()); - EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", -1).c_str()); -} - -// Tests that encoding an invalid code-point generates the expected result. -TEST(WideStringToUtf8Test, CanEncodeInvalidCodePoint) { - EXPECT_STREQ("(Invalid Unicode 0xABCDFF)", - WideStringToUtf8(L"\xABCDFF", -1).c_str()); -} -#else // !GTEST_WIDE_STRING_USES_UTF16_ -// Tests that surrogate pairs are encoded correctly on the systems using -// UTF-16 encoding in the wide strings. -TEST(WideStringToUtf8Test, CanEncodeValidUtf16SUrrogatePairs) { - const wchar_t s[] = { 0xD801, 0xDC00, '\0' }; - EXPECT_STREQ("\xF0\x90\x90\x80", WideStringToUtf8(s, -1).c_str()); -} - -// Tests that encoding an invalid UTF-16 surrogate pair -// generates the expected result. -TEST(WideStringToUtf8Test, CanEncodeInvalidUtf16SurrogatePair) { - // Leading surrogate is at the end of the string. - const wchar_t s1[] = { 0xD800, '\0' }; - EXPECT_STREQ("\xED\xA0\x80", WideStringToUtf8(s1, -1).c_str()); - // Leading surrogate is not followed by the trailing surrogate. - const wchar_t s2[] = { 0xD800, 'M', '\0' }; - EXPECT_STREQ("\xED\xA0\x80M", WideStringToUtf8(s2, -1).c_str()); - // Trailing surrogate appearas without a leading surrogate. - const wchar_t s3[] = { 0xDC00, 'P', 'Q', 'R', '\0' }; - EXPECT_STREQ("\xED\xB0\x80PQR", WideStringToUtf8(s3, -1).c_str()); -} -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests that codepoint concatenation works correctly. -#if !GTEST_WIDE_STRING_USES_UTF16_ -TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) { - const wchar_t s[] = { 0x108634, 0xC74D, '\n', 0x576, 0x8D3, 0x108634, '\0'}; - EXPECT_STREQ( - "\xF4\x88\x98\xB4" - "\xEC\x9D\x8D" - "\n" - "\xD5\xB6" - "\xE0\xA3\x93" - "\xF4\x88\x98\xB4", - WideStringToUtf8(s, -1).c_str()); -} -#else -TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) { - const wchar_t s[] = { 0xC74D, '\n', 0x576, 0x8D3, '\0'}; - EXPECT_STREQ( - "\xEC\x9D\x8D" "\n" "\xD5\xB6" "\xE0\xA3\x93", - WideStringToUtf8(s, -1).c_str()); -} -#endif // !GTEST_WIDE_STRING_USES_UTF16_ - -// Tests the Random class. - -TEST(RandomDeathTest, GeneratesCrashesOnInvalidRange) { - testing::internal::Random random(42); - EXPECT_DEATH_IF_SUPPORTED( - random.Generate(0), - "Cannot generate a number in the range \\[0, 0\\)"); - EXPECT_DEATH_IF_SUPPORTED( - random.Generate(testing::internal::Random::kMaxRange + 1), - "Generation of a number in \\[0, 2147483649\\) was requested, " - "but this can only generate numbers in \\[0, 2147483648\\)"); -} - -TEST(RandomTest, GeneratesNumbersWithinRange) { - constexpr uint32_t kRange = 10000; - testing::internal::Random random(12345); - for (int i = 0; i < 10; i++) { - EXPECT_LT(random.Generate(kRange), kRange) << " for iteration " << i; - } - - testing::internal::Random random2(testing::internal::Random::kMaxRange); - for (int i = 0; i < 10; i++) { - EXPECT_LT(random2.Generate(kRange), kRange) << " for iteration " << i; - } -} - -TEST(RandomTest, RepeatsWhenReseeded) { - constexpr int kSeed = 123; - constexpr int kArraySize = 10; - constexpr uint32_t kRange = 10000; - uint32_t values[kArraySize]; - - testing::internal::Random random(kSeed); - for (int i = 0; i < kArraySize; i++) { - values[i] = random.Generate(kRange); - } - - random.Reseed(kSeed); - for (int i = 0; i < kArraySize; i++) { - EXPECT_EQ(values[i], random.Generate(kRange)) << " for iteration " << i; - } -} - -// Tests STL container utilities. - -// Tests CountIf(). - -static bool IsPositive(int n) { return n > 0; } - -TEST(ContainerUtilityTest, CountIf) { - std::vector v; - EXPECT_EQ(0, CountIf(v, IsPositive)); // Works for an empty container. - - v.push_back(-1); - v.push_back(0); - EXPECT_EQ(0, CountIf(v, IsPositive)); // Works when no value satisfies. - - v.push_back(2); - v.push_back(-10); - v.push_back(10); - EXPECT_EQ(2, CountIf(v, IsPositive)); -} - -// Tests ForEach(). - -static int g_sum = 0; -static void Accumulate(int n) { g_sum += n; } - -TEST(ContainerUtilityTest, ForEach) { - std::vector v; - g_sum = 0; - ForEach(v, Accumulate); - EXPECT_EQ(0, g_sum); // Works for an empty container; - - g_sum = 0; - v.push_back(1); - ForEach(v, Accumulate); - EXPECT_EQ(1, g_sum); // Works for a container with one element. - - g_sum = 0; - v.push_back(20); - v.push_back(300); - ForEach(v, Accumulate); - EXPECT_EQ(321, g_sum); -} - -// Tests GetElementOr(). -TEST(ContainerUtilityTest, GetElementOr) { - std::vector a; - EXPECT_EQ('x', GetElementOr(a, 0, 'x')); - - a.push_back('a'); - a.push_back('b'); - EXPECT_EQ('a', GetElementOr(a, 0, 'x')); - EXPECT_EQ('b', GetElementOr(a, 1, 'x')); - EXPECT_EQ('x', GetElementOr(a, -2, 'x')); - EXPECT_EQ('x', GetElementOr(a, 2, 'x')); -} - -TEST(ContainerUtilityDeathTest, ShuffleRange) { - std::vector a; - a.push_back(0); - a.push_back(1); - a.push_back(2); - testing::internal::Random random(1); - - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, -1, 1, &a), - "Invalid shuffle range start -1: must be in range \\[0, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 4, 4, &a), - "Invalid shuffle range start 4: must be in range \\[0, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 3, 2, &a), - "Invalid shuffle range finish 2: must be in range \\[3, 3\\]"); - EXPECT_DEATH_IF_SUPPORTED( - ShuffleRange(&random, 3, 4, &a), - "Invalid shuffle range finish 4: must be in range \\[3, 3\\]"); -} - -class VectorShuffleTest : public Test { - protected: - static const size_t kVectorSize = 20; - - VectorShuffleTest() : random_(1) { - for (int i = 0; i < static_cast(kVectorSize); i++) { - vector_.push_back(i); - } - } - - static bool VectorIsCorrupt(const TestingVector& vector) { - if (kVectorSize != vector.size()) { - return true; - } - - bool found_in_vector[kVectorSize] = { false }; - for (size_t i = 0; i < vector.size(); i++) { - const int e = vector[i]; - if (e < 0 || e >= static_cast(kVectorSize) || found_in_vector[e]) { - return true; - } - found_in_vector[e] = true; - } - - // Vector size is correct, elements' range is correct, no - // duplicate elements. Therefore no corruption has occurred. - return false; - } - - static bool VectorIsNotCorrupt(const TestingVector& vector) { - return !VectorIsCorrupt(vector); - } - - static bool RangeIsShuffled(const TestingVector& vector, int begin, int end) { - for (int i = begin; i < end; i++) { - if (i != vector[static_cast(i)]) { - return true; - } - } - return false; - } - - static bool RangeIsUnshuffled( - const TestingVector& vector, int begin, int end) { - return !RangeIsShuffled(vector, begin, end); - } - - static bool VectorIsShuffled(const TestingVector& vector) { - return RangeIsShuffled(vector, 0, static_cast(vector.size())); - } - - static bool VectorIsUnshuffled(const TestingVector& vector) { - return !VectorIsShuffled(vector); - } - - testing::internal::Random random_; - TestingVector vector_; -}; // class VectorShuffleTest - -const size_t VectorShuffleTest::kVectorSize; - -TEST_F(VectorShuffleTest, HandlesEmptyRange) { - // Tests an empty range at the beginning... - ShuffleRange(&random_, 0, 0, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...in the middle... - ShuffleRange(&random_, kVectorSize/2, kVectorSize/2, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...at the end... - ShuffleRange(&random_, kVectorSize - 1, kVectorSize - 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...and past the end. - ShuffleRange(&random_, kVectorSize, kVectorSize, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); -} - -TEST_F(VectorShuffleTest, HandlesRangeOfSizeOne) { - // Tests a size one range at the beginning... - ShuffleRange(&random_, 0, 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...in the middle... - ShuffleRange(&random_, kVectorSize/2, kVectorSize/2 + 1, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); - - // ...and at the end. - ShuffleRange(&random_, kVectorSize - 1, kVectorSize, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsUnshuffled, vector_); -} - -// Because we use our own random number generator and a fixed seed, -// we can guarantee that the following "random" tests will succeed. - -TEST_F(VectorShuffleTest, ShufflesEntireVector) { - Shuffle(&random_, &vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_FALSE(VectorIsUnshuffled(vector_)) << vector_; - - // Tests the first and last elements in particular to ensure that - // there are no off-by-one problems in our shuffle algorithm. - EXPECT_NE(0, vector_[0]); - EXPECT_NE(static_cast(kVectorSize - 1), vector_[kVectorSize - 1]); -} - -TEST_F(VectorShuffleTest, ShufflesStartOfVector) { - const int kRangeSize = kVectorSize/2; - - ShuffleRange(&random_, 0, kRangeSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsShuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsUnshuffled, vector_, kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesEndOfVector) { - const int kRangeSize = kVectorSize / 2; - ShuffleRange(&random_, kRangeSize, kVectorSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesMiddleOfVector) { - const int kRangeSize = static_cast(kVectorSize) / 3; - ShuffleRange(&random_, kRangeSize, 2*kRangeSize, &vector_); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize); - EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, 2*kRangeSize); - EXPECT_PRED3(RangeIsUnshuffled, vector_, 2 * kRangeSize, - static_cast(kVectorSize)); -} - -TEST_F(VectorShuffleTest, ShufflesRepeatably) { - TestingVector vector2; - for (size_t i = 0; i < kVectorSize; i++) { - vector2.push_back(static_cast(i)); - } - - random_.Reseed(1234); - Shuffle(&random_, &vector_); - random_.Reseed(1234); - Shuffle(&random_, &vector2); - - ASSERT_PRED1(VectorIsNotCorrupt, vector_); - ASSERT_PRED1(VectorIsNotCorrupt, vector2); - - for (size_t i = 0; i < kVectorSize; i++) { - EXPECT_EQ(vector_[i], vector2[i]) << " where i is " << i; - } -} - -// Tests the size of the AssertHelper class. - -TEST(AssertHelperTest, AssertHelperIsSmall) { - // To avoid breaking clients that use lots of assertions in one - // function, we cannot grow the size of AssertHelper. - EXPECT_LE(sizeof(testing::internal::AssertHelper), sizeof(void*)); -} - -// Tests String::EndsWithCaseInsensitive(). -TEST(StringTest, EndsWithCaseInsensitive) { - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", "BAR")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobaR", "bar")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", "")); - EXPECT_TRUE(String::EndsWithCaseInsensitive("", "")); - - EXPECT_FALSE(String::EndsWithCaseInsensitive("Foobar", "foo")); - EXPECT_FALSE(String::EndsWithCaseInsensitive("foobar", "Foo")); - EXPECT_FALSE(String::EndsWithCaseInsensitive("", "foo")); -} - -// C++Builder's preprocessor is buggy; it fails to expand macros that -// appear in macro parameters after wide char literals. Provide an alias -// for NULL as a workaround. -static const wchar_t* const kNull = nullptr; - -// Tests String::CaseInsensitiveWideCStringEquals -TEST(StringTest, CaseInsensitiveWideCStringEquals) { - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(nullptr, nullptr)); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"")); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", kNull)); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"foobar")); - EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", kNull)); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar")); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR")); - EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar")); -} - -#if GTEST_OS_WINDOWS - -// Tests String::ShowWideCString(). -TEST(StringTest, ShowWideCString) { - EXPECT_STREQ("(null)", - String::ShowWideCString(NULL).c_str()); - EXPECT_STREQ("", String::ShowWideCString(L"").c_str()); - EXPECT_STREQ("foo", String::ShowWideCString(L"foo").c_str()); -} - -# if GTEST_OS_WINDOWS_MOBILE -TEST(StringTest, AnsiAndUtf16Null) { - EXPECT_EQ(NULL, String::AnsiToUtf16(NULL)); - EXPECT_EQ(NULL, String::Utf16ToAnsi(NULL)); -} - -TEST(StringTest, AnsiAndUtf16ConvertBasic) { - const char* ansi = String::Utf16ToAnsi(L"str"); - EXPECT_STREQ("str", ansi); - delete [] ansi; - const WCHAR* utf16 = String::AnsiToUtf16("str"); - EXPECT_EQ(0, wcsncmp(L"str", utf16, 3)); - delete [] utf16; -} - -TEST(StringTest, AnsiAndUtf16ConvertPathChars) { - const char* ansi = String::Utf16ToAnsi(L".:\\ \"*?"); - EXPECT_STREQ(".:\\ \"*?", ansi); - delete [] ansi; - const WCHAR* utf16 = String::AnsiToUtf16(".:\\ \"*?"); - EXPECT_EQ(0, wcsncmp(L".:\\ \"*?", utf16, 3)); - delete [] utf16; -} -# endif // GTEST_OS_WINDOWS_MOBILE - -#endif // GTEST_OS_WINDOWS - -// Tests TestProperty construction. -TEST(TestPropertyTest, StringValue) { - TestProperty property("key", "1"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("1", property.value()); -} - -// Tests TestProperty replacing a value. -TEST(TestPropertyTest, ReplaceStringValue) { - TestProperty property("key", "1"); - EXPECT_STREQ("1", property.value()); - property.SetValue("2"); - EXPECT_STREQ("2", property.value()); -} - -// AddFatalFailure() and AddNonfatalFailure() must be stand-alone -// functions (i.e. their definitions cannot be inlined at the call -// sites), or C++Builder won't compile the code. -static void AddFatalFailure() { - FAIL() << "Expected fatal failure."; -} - -static void AddNonfatalFailure() { - ADD_FAILURE() << "Expected non-fatal failure."; -} - -class ScopedFakeTestPartResultReporterTest : public Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - enum FailureMode { - FATAL_FAILURE, - NONFATAL_FAILURE - }; - static void AddFailure(FailureMode failure) { - if (failure == FATAL_FAILURE) { - AddFatalFailure(); - } else { - AddNonfatalFailure(); - } - } -}; - -// Tests that ScopedFakeTestPartResultReporter intercepts test -// failures. -TEST_F(ScopedFakeTestPartResultReporterTest, InterceptsTestFailures) { - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD, - &results); - AddFailure(NONFATAL_FAILURE); - AddFailure(FATAL_FAILURE); - } - - EXPECT_EQ(2, results.size()); - EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed()); -} - -TEST_F(ScopedFakeTestPartResultReporterTest, DeprecatedConstructor) { - TestPartResultArray results; - { - // Tests, that the deprecated constructor still works. - ScopedFakeTestPartResultReporter reporter(&results); - AddFailure(NONFATAL_FAILURE); - } - EXPECT_EQ(1, results.size()); -} - -#if GTEST_IS_THREADSAFE - -class ScopedFakeTestPartResultReporterWithThreadsTest - : public ScopedFakeTestPartResultReporterTest { - protected: - static void AddFailureInOtherThread(FailureMode failure) { - ThreadWithParam thread(&AddFailure, failure, nullptr); - thread.Join(); - } -}; - -TEST_F(ScopedFakeTestPartResultReporterWithThreadsTest, - InterceptsTestFailuresInAllThreads) { - TestPartResultArray results; - { - ScopedFakeTestPartResultReporter reporter( - ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, &results); - AddFailure(NONFATAL_FAILURE); - AddFailure(FATAL_FAILURE); - AddFailureInOtherThread(NONFATAL_FAILURE); - AddFailureInOtherThread(FATAL_FAILURE); - } - - EXPECT_EQ(4, results.size()); - EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(2).nonfatally_failed()); - EXPECT_TRUE(results.GetTestPartResult(3).fatally_failed()); -} - -#endif // GTEST_IS_THREADSAFE - -// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}. Makes sure that they -// work even if the failure is generated in a called function rather than -// the current context. - -typedef ScopedFakeTestPartResultReporterTest ExpectFatalFailureTest; - -TEST_F(ExpectFatalFailureTest, CatchesFatalFaliure) { - EXPECT_FATAL_FAILURE(AddFatalFailure(), "Expected fatal failure."); -} - -TEST_F(ExpectFatalFailureTest, AcceptsStdStringObject) { - EXPECT_FATAL_FAILURE(AddFatalFailure(), - ::std::string("Expected fatal failure.")); -} - -TEST_F(ExpectFatalFailureTest, CatchesFatalFailureOnAllThreads) { - // We have another test below to verify that the macro catches fatal - // failures generated on another thread. - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFatalFailure(), - "Expected fatal failure."); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true" -# pragma option push -w-ccc -#endif - -// Tests that EXPECT_FATAL_FAILURE() can be used in a non-void -// function even when the statement in it contains ASSERT_*. - -int NonVoidFunction() { - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), ""); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), ""); - return 0; -} - -TEST_F(ExpectFatalFailureTest, CanBeUsedInNonVoidFunction) { - NonVoidFunction(); -} - -// Tests that EXPECT_FATAL_FAILURE(statement, ...) doesn't abort the -// current function even though 'statement' generates a fatal failure. - -void DoesNotAbortHelper(bool* aborted) { - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), ""); - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), ""); - - *aborted = false; -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them. -# pragma option pop -#endif - -TEST_F(ExpectFatalFailureTest, DoesNotAbort) { - bool aborted = true; - DoesNotAbortHelper(&aborted); - EXPECT_FALSE(aborted); -} - -// Tests that the EXPECT_FATAL_FAILURE{,_ON_ALL_THREADS} accepts a -// statement that contains a macro which expands to code containing an -// unprotected comma. - -static int global_var = 0; -#define GTEST_USE_UNPROTECTED_COMMA_ global_var++, global_var++ - -TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) { -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE({ - GTEST_USE_UNPROTECTED_COMMA_; - AddFatalFailure(); - }, ""); -#endif - - EXPECT_FATAL_FAILURE_ON_ALL_THREADS({ - GTEST_USE_UNPROTECTED_COMMA_; - AddFatalFailure(); - }, ""); -} - -// Tests EXPECT_NONFATAL_FAILURE{,ON_ALL_THREADS}. - -typedef ScopedFakeTestPartResultReporterTest ExpectNonfatalFailureTest; - -TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailure) { - EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(), - "Expected non-fatal failure."); -} - -TEST_F(ExpectNonfatalFailureTest, AcceptsStdStringObject) { - EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(), - ::std::string("Expected non-fatal failure.")); -} - -TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) { - // We have another test below to verify that the macro catches - // non-fatal failures generated on another thread. - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddNonfatalFailure(), - "Expected non-fatal failure."); -} - -// Tests that the EXPECT_NONFATAL_FAILURE{,_ON_ALL_THREADS} accepts a -// statement that contains a macro which expands to code containing an -// unprotected comma. -TEST_F(ExpectNonfatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) { - EXPECT_NONFATAL_FAILURE({ - GTEST_USE_UNPROTECTED_COMMA_; - AddNonfatalFailure(); - }, ""); - - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS({ - GTEST_USE_UNPROTECTED_COMMA_; - AddNonfatalFailure(); - }, ""); -} - -#if GTEST_IS_THREADSAFE - -typedef ScopedFakeTestPartResultReporterWithThreadsTest - ExpectFailureWithThreadsTest; - -TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailureOnAllThreads) { - EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailureInOtherThread(FATAL_FAILURE), - "Expected fatal failure."); -} - -TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailureOnAllThreads) { - EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS( - AddFailureInOtherThread(NONFATAL_FAILURE), "Expected non-fatal failure."); -} - -#endif // GTEST_IS_THREADSAFE - -// Tests the TestProperty class. - -TEST(TestPropertyTest, ConstructorWorks) { - const TestProperty property("key", "value"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value", property.value()); -} - -TEST(TestPropertyTest, SetValue) { - TestProperty property("key", "value_1"); - EXPECT_STREQ("key", property.key()); - property.SetValue("value_2"); - EXPECT_STREQ("key", property.key()); - EXPECT_STREQ("value_2", property.value()); -} - -// Tests the TestResult class - -// The test fixture for testing TestResult. -class TestResultTest : public Test { - protected: - typedef std::vector TPRVector; - - // We make use of 2 TestPartResult objects, - TestPartResult * pr1, * pr2; - - // ... and 3 TestResult objects. - TestResult * r0, * r1, * r2; - - void SetUp() override { - // pr1 is for success. - pr1 = new TestPartResult(TestPartResult::kSuccess, - "foo/bar.cc", - 10, - "Success!"); - - // pr2 is for fatal failure. - pr2 = new TestPartResult(TestPartResult::kFatalFailure, - "foo/bar.cc", - -1, // This line number means "unknown" - "Failure!"); - - // Creates the TestResult objects. - r0 = new TestResult(); - r1 = new TestResult(); - r2 = new TestResult(); - - // In order to test TestResult, we need to modify its internal - // state, in particular the TestPartResult vector it holds. - // test_part_results() returns a const reference to this vector. - // We cast it to a non-const object s.t. it can be modified - TPRVector* results1 = const_cast( - &TestResultAccessor::test_part_results(*r1)); - TPRVector* results2 = const_cast( - &TestResultAccessor::test_part_results(*r2)); - - // r0 is an empty TestResult. - - // r1 contains a single SUCCESS TestPartResult. - results1->push_back(*pr1); - - // r2 contains a SUCCESS, and a FAILURE. - results2->push_back(*pr1); - results2->push_back(*pr2); - } - - void TearDown() override { - delete pr1; - delete pr2; - - delete r0; - delete r1; - delete r2; - } - - // Helper that compares two TestPartResults. - static void CompareTestPartResult(const TestPartResult& expected, - const TestPartResult& actual) { - EXPECT_EQ(expected.type(), actual.type()); - EXPECT_STREQ(expected.file_name(), actual.file_name()); - EXPECT_EQ(expected.line_number(), actual.line_number()); - EXPECT_STREQ(expected.summary(), actual.summary()); - EXPECT_STREQ(expected.message(), actual.message()); - EXPECT_EQ(expected.passed(), actual.passed()); - EXPECT_EQ(expected.failed(), actual.failed()); - EXPECT_EQ(expected.nonfatally_failed(), actual.nonfatally_failed()); - EXPECT_EQ(expected.fatally_failed(), actual.fatally_failed()); - } -}; - -// Tests TestResult::total_part_count(). -TEST_F(TestResultTest, total_part_count) { - ASSERT_EQ(0, r0->total_part_count()); - ASSERT_EQ(1, r1->total_part_count()); - ASSERT_EQ(2, r2->total_part_count()); -} - -// Tests TestResult::Passed(). -TEST_F(TestResultTest, Passed) { - ASSERT_TRUE(r0->Passed()); - ASSERT_TRUE(r1->Passed()); - ASSERT_FALSE(r2->Passed()); -} - -// Tests TestResult::Failed(). -TEST_F(TestResultTest, Failed) { - ASSERT_FALSE(r0->Failed()); - ASSERT_FALSE(r1->Failed()); - ASSERT_TRUE(r2->Failed()); -} - -// Tests TestResult::GetTestPartResult(). - -typedef TestResultTest TestResultDeathTest; - -TEST_F(TestResultDeathTest, GetTestPartResult) { - CompareTestPartResult(*pr1, r2->GetTestPartResult(0)); - CompareTestPartResult(*pr2, r2->GetTestPartResult(1)); - EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(2), ""); - EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(-1), ""); -} - -// Tests TestResult has no properties when none are added. -TEST(TestResultPropertyTest, NoPropertiesFoundWhenNoneAreAdded) { - TestResult test_result; - ASSERT_EQ(0, test_result.test_property_count()); -} - -// Tests TestResult has the expected property when added. -TEST(TestResultPropertyTest, OnePropertyFoundWhenAdded) { - TestResult test_result; - TestProperty property("key_1", "1"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property); - ASSERT_EQ(1, test_result.test_property_count()); - const TestProperty& actual_property = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property.key()); - EXPECT_STREQ("1", actual_property.value()); -} - -// Tests TestResult has multiple properties when added. -TEST(TestResultPropertyTest, MultiplePropertiesFoundWhenAdded) { - TestResult test_result; - TestProperty property_1("key_1", "1"); - TestProperty property_2("key_2", "2"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2); - ASSERT_EQ(2, test_result.test_property_count()); - const TestProperty& actual_property_1 = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property_1.key()); - EXPECT_STREQ("1", actual_property_1.value()); - - const TestProperty& actual_property_2 = test_result.GetTestProperty(1); - EXPECT_STREQ("key_2", actual_property_2.key()); - EXPECT_STREQ("2", actual_property_2.value()); -} - -// Tests TestResult::RecordProperty() overrides values for duplicate keys. -TEST(TestResultPropertyTest, OverridesValuesForDuplicateKeys) { - TestResult test_result; - TestProperty property_1_1("key_1", "1"); - TestProperty property_2_1("key_2", "2"); - TestProperty property_1_2("key_1", "12"); - TestProperty property_2_2("key_2", "22"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_2); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_2); - - ASSERT_EQ(2, test_result.test_property_count()); - const TestProperty& actual_property_1 = test_result.GetTestProperty(0); - EXPECT_STREQ("key_1", actual_property_1.key()); - EXPECT_STREQ("12", actual_property_1.value()); - - const TestProperty& actual_property_2 = test_result.GetTestProperty(1); - EXPECT_STREQ("key_2", actual_property_2.key()); - EXPECT_STREQ("22", actual_property_2.value()); -} - -// Tests TestResult::GetTestProperty(). -TEST(TestResultPropertyTest, GetTestProperty) { - TestResult test_result; - TestProperty property_1("key_1", "1"); - TestProperty property_2("key_2", "2"); - TestProperty property_3("key_3", "3"); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_1); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_2); - TestResultAccessor::RecordProperty(&test_result, "testcase", property_3); - - const TestProperty& fetched_property_1 = test_result.GetTestProperty(0); - const TestProperty& fetched_property_2 = test_result.GetTestProperty(1); - const TestProperty& fetched_property_3 = test_result.GetTestProperty(2); - - EXPECT_STREQ("key_1", fetched_property_1.key()); - EXPECT_STREQ("1", fetched_property_1.value()); - - EXPECT_STREQ("key_2", fetched_property_2.key()); - EXPECT_STREQ("2", fetched_property_2.value()); - - EXPECT_STREQ("key_3", fetched_property_3.key()); - EXPECT_STREQ("3", fetched_property_3.value()); - - EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(3), ""); - EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(-1), ""); -} - -// Tests the Test class. -// -// It's difficult to test every public method of this class (we are -// already stretching the limit of Google Test by using it to test itself!). -// Fortunately, we don't have to do that, as we are already testing -// the functionalities of the Test class extensively by using Google Test -// alone. -// -// Therefore, this section only contains one test. - -// Tests that GTestFlagSaver works on Windows and Mac. - -class GTestFlagSaverTest : public Test { - protected: - // Saves the Google Test flags such that we can restore them later, and - // then sets them to their default values. This will be called - // before the first test in this test case is run. - static void SetUpTestSuite() { - saver_ = new GTestFlagSaver; - - GTEST_FLAG(also_run_disabled_tests) = false; - GTEST_FLAG(break_on_failure) = false; - GTEST_FLAG(catch_exceptions) = false; - GTEST_FLAG(death_test_use_fork) = false; - GTEST_FLAG(color) = "auto"; - GTEST_FLAG(fail_fast) = false; - GTEST_FLAG(filter) = ""; - GTEST_FLAG(list_tests) = false; - GTEST_FLAG(output) = ""; - GTEST_FLAG(brief) = false; - GTEST_FLAG(print_time) = true; - GTEST_FLAG(random_seed) = 0; - GTEST_FLAG(repeat) = 1; - GTEST_FLAG(shuffle) = false; - GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth; - GTEST_FLAG(stream_result_to) = ""; - GTEST_FLAG(throw_on_failure) = false; - } - - // Restores the Google Test flags that the tests have modified. This will - // be called after the last test in this test case is run. - static void TearDownTestSuite() { - delete saver_; - saver_ = nullptr; - } - - // Verifies that the Google Test flags have their default values, and then - // modifies each of them. - void VerifyAndModifyFlags() { - EXPECT_FALSE(GTEST_FLAG(also_run_disabled_tests)); - EXPECT_FALSE(GTEST_FLAG(break_on_failure)); - EXPECT_FALSE(GTEST_FLAG(catch_exceptions)); - EXPECT_STREQ("auto", GTEST_FLAG(color).c_str()); - EXPECT_FALSE(GTEST_FLAG(death_test_use_fork)); - EXPECT_FALSE(GTEST_FLAG(fail_fast)); - EXPECT_STREQ("", GTEST_FLAG(filter).c_str()); - EXPECT_FALSE(GTEST_FLAG(list_tests)); - EXPECT_STREQ("", GTEST_FLAG(output).c_str()); - EXPECT_FALSE(GTEST_FLAG(brief)); - EXPECT_TRUE(GTEST_FLAG(print_time)); - EXPECT_EQ(0, GTEST_FLAG(random_seed)); - EXPECT_EQ(1, GTEST_FLAG(repeat)); - EXPECT_FALSE(GTEST_FLAG(shuffle)); - EXPECT_EQ(kMaxStackTraceDepth, GTEST_FLAG(stack_trace_depth)); - EXPECT_STREQ("", GTEST_FLAG(stream_result_to).c_str()); - EXPECT_FALSE(GTEST_FLAG(throw_on_failure)); - - GTEST_FLAG(also_run_disabled_tests) = true; - GTEST_FLAG(break_on_failure) = true; - GTEST_FLAG(catch_exceptions) = true; - GTEST_FLAG(color) = "no"; - GTEST_FLAG(death_test_use_fork) = true; - GTEST_FLAG(fail_fast) = true; - GTEST_FLAG(filter) = "abc"; - GTEST_FLAG(list_tests) = true; - GTEST_FLAG(output) = "xml:foo.xml"; - GTEST_FLAG(brief) = true; - GTEST_FLAG(print_time) = false; - GTEST_FLAG(random_seed) = 1; - GTEST_FLAG(repeat) = 100; - GTEST_FLAG(shuffle) = true; - GTEST_FLAG(stack_trace_depth) = 1; - GTEST_FLAG(stream_result_to) = "localhost:1234"; - GTEST_FLAG(throw_on_failure) = true; - } - - private: - // For saving Google Test flags during this test case. - static GTestFlagSaver* saver_; -}; - -GTestFlagSaver* GTestFlagSaverTest::saver_ = nullptr; - -// Google Test doesn't guarantee the order of tests. The following two -// tests are designed to work regardless of their order. - -// Modifies the Google Test flags in the test body. -TEST_F(GTestFlagSaverTest, ModifyGTestFlags) { - VerifyAndModifyFlags(); -} - -// Verifies that the Google Test flags in the body of the previous test were -// restored to their original values. -TEST_F(GTestFlagSaverTest, VerifyGTestFlags) { - VerifyAndModifyFlags(); -} - -// Sets an environment variable with the given name to the given -// value. If the value argument is "", unsets the environment -// variable. The caller must ensure that both arguments are not NULL. -static void SetEnv(const char* name, const char* value) { -#if GTEST_OS_WINDOWS_MOBILE - // Environment variables are not supported on Windows CE. - return; -#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9) - // C++Builder's putenv only stores a pointer to its parameter; we have to - // ensure that the string remains valid as long as it might be needed. - // We use an std::map to do so. - static std::map added_env; - - // Because putenv stores a pointer to the string buffer, we can't delete the - // previous string (if present) until after it's replaced. - std::string *prev_env = NULL; - if (added_env.find(name) != added_env.end()) { - prev_env = added_env[name]; - } - added_env[name] = new std::string( - (Message() << name << "=" << value).GetString()); - - // The standard signature of putenv accepts a 'char*' argument. Other - // implementations, like C++Builder's, accept a 'const char*'. - // We cast away the 'const' since that would work for both variants. - putenv(const_cast(added_env[name]->c_str())); - delete prev_env; -#elif GTEST_OS_WINDOWS // If we are on Windows proper. - _putenv((Message() << name << "=" << value).GetString().c_str()); -#else - if (*value == '\0') { - unsetenv(name); - } else { - setenv(name, value, 1); - } -#endif // GTEST_OS_WINDOWS_MOBILE -} - -#if !GTEST_OS_WINDOWS_MOBILE -// Environment variables are not supported on Windows CE. - -using testing::internal::Int32FromGTestEnv; - -// Tests Int32FromGTestEnv(). - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable is not set. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenVariableIsNotSet) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", ""); - EXPECT_EQ(10, Int32FromGTestEnv("temp", 10)); -} - -# if !defined(GTEST_GET_INT32_FROM_ENV_) - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable overflows as an Int32. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueOverflows) { - printf("(expecting 2 warnings)\n"); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12345678987654321"); - EXPECT_EQ(20, Int32FromGTestEnv("temp", 20)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-12345678987654321"); - EXPECT_EQ(30, Int32FromGTestEnv("temp", 30)); -} - -// Tests that Int32FromGTestEnv() returns the default value when the -// environment variable does not represent a valid decimal integer. -TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueIsInvalid) { - printf("(expecting 2 warnings)\n"); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "A1"); - EXPECT_EQ(40, Int32FromGTestEnv("temp", 40)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12X"); - EXPECT_EQ(50, Int32FromGTestEnv("temp", 50)); -} - -# endif // !defined(GTEST_GET_INT32_FROM_ENV_) - -// Tests that Int32FromGTestEnv() parses and returns the value of the -// environment variable when it represents a valid decimal integer in -// the range of an Int32. -TEST(Int32FromGTestEnvTest, ParsesAndReturnsValidValue) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "123"); - EXPECT_EQ(123, Int32FromGTestEnv("temp", 0)); - - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-321"); - EXPECT_EQ(-321, Int32FromGTestEnv("temp", 0)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests ParseInt32Flag(). - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag has wrong format -TEST(ParseInt32FlagTest, ReturnsFalseForInvalidFlag) { - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--a=100", "b", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("a=100", "a", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag overflows as an Int32. -TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueOverflows) { - printf("(expecting 2 warnings)\n"); - - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--abc=12345678987654321", "abc", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("--abc=-12345678987654321", "abc", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() returns false and doesn't change the -// output value when the flag does not represent a valid decimal -// integer. -TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueIsInvalid) { - printf("(expecting 2 warnings)\n"); - - int32_t value = 123; - EXPECT_FALSE(ParseInt32Flag("--abc=A1", "abc", &value)); - EXPECT_EQ(123, value); - - EXPECT_FALSE(ParseInt32Flag("--abc=12X", "abc", &value)); - EXPECT_EQ(123, value); -} - -// Tests that ParseInt32Flag() parses the value of the flag and -// returns true when the flag represents a valid decimal integer in -// the range of an Int32. -TEST(ParseInt32FlagTest, ParsesAndReturnsValidValue) { - int32_t value = 123; - EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=456", "abc", &value)); - EXPECT_EQ(456, value); - - EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789", - "abc", &value)); - EXPECT_EQ(-789, value); -} - -// Tests that Int32FromEnvOrDie() parses the value of the var or -// returns the correct default. -// Environment variables are not supported on Windows CE. -#if !GTEST_OS_WINDOWS_MOBILE -TEST(Int32FromEnvOrDieTest, ParsesAndReturnsValidValue) { - EXPECT_EQ(333, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "123"); - EXPECT_EQ(123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "-123"); - EXPECT_EQ(-123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests that Int32FromEnvOrDie() aborts with an error message -// if the variable is not an int32_t. -TEST(Int32FromEnvOrDieDeathTest, AbortsOnFailure) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "xxx"); - EXPECT_DEATH_IF_SUPPORTED( - Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123), - ".*"); -} - -// Tests that Int32FromEnvOrDie() aborts with an error message -// if the variable cannot be represented by an int32_t. -TEST(Int32FromEnvOrDieDeathTest, AbortsOnInt32Overflow) { - SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "1234567891234567891234"); - EXPECT_DEATH_IF_SUPPORTED( - Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123), - ".*"); -} - -// Tests that ShouldRunTestOnShard() selects all tests -// where there is 1 shard. -TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereIsOneShard) { - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 0)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 1)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 2)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 3)); - EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 4)); -} - -class ShouldShardTest : public testing::Test { - protected: - void SetUp() override { - index_var_ = GTEST_FLAG_PREFIX_UPPER_ "INDEX"; - total_var_ = GTEST_FLAG_PREFIX_UPPER_ "TOTAL"; - } - - void TearDown() override { - SetEnv(index_var_, ""); - SetEnv(total_var_, ""); - } - - const char* index_var_; - const char* total_var_; -}; - -// Tests that sharding is disabled if neither of the environment variables -// are set. -TEST_F(ShouldShardTest, ReturnsFalseWhenNeitherEnvVarIsSet) { - SetEnv(index_var_, ""); - SetEnv(total_var_, ""); - - EXPECT_FALSE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} - -// Tests that sharding is not enabled if total_shards == 1. -TEST_F(ShouldShardTest, ReturnsFalseWhenTotalShardIsOne) { - SetEnv(index_var_, "0"); - SetEnv(total_var_, "1"); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} - -// Tests that sharding is enabled if total_shards > 1 and -// we are not in a death test subprocess. -// Environment variables are not supported on Windows CE. -#if !GTEST_OS_WINDOWS_MOBILE -TEST_F(ShouldShardTest, WorksWhenShardEnvVarsAreValid) { - SetEnv(index_var_, "4"); - SetEnv(total_var_, "22"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); - - SetEnv(index_var_, "8"); - SetEnv(total_var_, "9"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); - - SetEnv(index_var_, "0"); - SetEnv(total_var_, "9"); - EXPECT_TRUE(ShouldShard(total_var_, index_var_, false)); - EXPECT_FALSE(ShouldShard(total_var_, index_var_, true)); -} -#endif // !GTEST_OS_WINDOWS_MOBILE - -// Tests that we exit in error if the sharding values are not valid. - -typedef ShouldShardTest ShouldShardDeathTest; - -TEST_F(ShouldShardDeathTest, AbortsWhenShardingEnvVarsAreInvalid) { - SetEnv(index_var_, "4"); - SetEnv(total_var_, "4"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, "4"); - SetEnv(total_var_, "-2"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, "5"); - SetEnv(total_var_, ""); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); - - SetEnv(index_var_, ""); - SetEnv(total_var_, "5"); - EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*"); -} - -// Tests that ShouldRunTestOnShard is a partition when 5 -// shards are used. -TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereAreFiveShards) { - // Choose an arbitrary number of tests and shards. - const int num_tests = 17; - const int num_shards = 5; - - // Check partitioning: each test should be on exactly 1 shard. - for (int test_id = 0; test_id < num_tests; test_id++) { - int prev_selected_shard_index = -1; - for (int shard_index = 0; shard_index < num_shards; shard_index++) { - if (ShouldRunTestOnShard(num_shards, shard_index, test_id)) { - if (prev_selected_shard_index < 0) { - prev_selected_shard_index = shard_index; - } else { - ADD_FAILURE() << "Shard " << prev_selected_shard_index << " and " - << shard_index << " are both selected to run test " << test_id; - } - } - } - } - - // Check balance: This is not required by the sharding protocol, but is a - // desirable property for performance. - for (int shard_index = 0; shard_index < num_shards; shard_index++) { - int num_tests_on_shard = 0; - for (int test_id = 0; test_id < num_tests; test_id++) { - num_tests_on_shard += - ShouldRunTestOnShard(num_shards, shard_index, test_id); - } - EXPECT_GE(num_tests_on_shard, num_tests / num_shards); - } -} - -// For the same reason we are not explicitly testing everything in the -// Test class, there are no separate tests for the following classes -// (except for some trivial cases): -// -// TestSuite, UnitTest, UnitTestResultPrinter. -// -// Similarly, there are no separate tests for the following macros: -// -// TEST, TEST_F, RUN_ALL_TESTS - -TEST(UnitTestTest, CanGetOriginalWorkingDir) { - ASSERT_TRUE(UnitTest::GetInstance()->original_working_dir() != nullptr); - EXPECT_STRNE(UnitTest::GetInstance()->original_working_dir(), ""); -} - -TEST(UnitTestTest, ReturnsPlausibleTimestamp) { - EXPECT_LT(0, UnitTest::GetInstance()->start_timestamp()); - EXPECT_LE(UnitTest::GetInstance()->start_timestamp(), GetTimeInMillis()); -} - -// When a property using a reserved key is supplied to this function, it -// tests that a non-fatal failure is added, a fatal failure is not added, -// and that the property is not recorded. -void ExpectNonFatalFailureRecordingPropertyWithReservedKey( - const TestResult& test_result, const char* key) { - EXPECT_NONFATAL_FAILURE(Test::RecordProperty(key, "1"), "Reserved key"); - ASSERT_EQ(0, test_result.test_property_count()) << "Property for key '" << key - << "' recorded unexpectedly."; -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - const char* key) { - const TestInfo* test_info = UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(test_info != nullptr); - ExpectNonFatalFailureRecordingPropertyWithReservedKey(*test_info->result(), - key); -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - const char* key) { - const testing::TestSuite* test_suite = - UnitTest::GetInstance()->current_test_suite(); - ASSERT_TRUE(test_suite != nullptr); - ExpectNonFatalFailureRecordingPropertyWithReservedKey( - test_suite->ad_hoc_test_result(), key); -} - -void ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - const char* key) { - ExpectNonFatalFailureRecordingPropertyWithReservedKey( - UnitTest::GetInstance()->ad_hoc_test_result(), key); -} - -// Tests that property recording functions in UnitTest outside of tests -// functions correcly. Creating a separate instance of UnitTest ensures it -// is in a state similar to the UnitTest's singleton's between tests. -class UnitTestRecordPropertyTest : - public testing::internal::UnitTestRecordPropertyTestHelper { - public: - static void SetUpTestSuite() { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "disabled"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "errors"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "failures"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "tests"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestSuite( - "time"); - - Test::RecordProperty("test_case_key_1", "1"); - - const testing::TestSuite* test_suite = - UnitTest::GetInstance()->current_test_suite(); - - ASSERT_TRUE(test_suite != nullptr); - - ASSERT_EQ(1, test_suite->ad_hoc_test_result().test_property_count()); - EXPECT_STREQ("test_case_key_1", - test_suite->ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", - test_suite->ad_hoc_test_result().GetTestProperty(0).value()); - } -}; - -// Tests TestResult has the expected property when added. -TEST_F(UnitTestRecordPropertyTest, OnePropertyFoundWhenAdded) { - UnitTestRecordProperty("key_1", "1"); - - ASSERT_EQ(1, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); -} - -// Tests TestResult has multiple properties when added. -TEST_F(UnitTestRecordPropertyTest, MultiplePropertiesFoundWhenAdded) { - UnitTestRecordProperty("key_1", "1"); - UnitTestRecordProperty("key_2", "2"); - - ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("1", unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); - - EXPECT_STREQ("key_2", - unit_test_.ad_hoc_test_result().GetTestProperty(1).key()); - EXPECT_STREQ("2", unit_test_.ad_hoc_test_result().GetTestProperty(1).value()); -} - -// Tests TestResult::RecordProperty() overrides values for duplicate keys. -TEST_F(UnitTestRecordPropertyTest, OverridesValuesForDuplicateKeys) { - UnitTestRecordProperty("key_1", "1"); - UnitTestRecordProperty("key_2", "2"); - UnitTestRecordProperty("key_1", "12"); - UnitTestRecordProperty("key_2", "22"); - - ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count()); - - EXPECT_STREQ("key_1", - unit_test_.ad_hoc_test_result().GetTestProperty(0).key()); - EXPECT_STREQ("12", - unit_test_.ad_hoc_test_result().GetTestProperty(0).value()); - - EXPECT_STREQ("key_2", - unit_test_.ad_hoc_test_result().GetTestProperty(1).key()); - EXPECT_STREQ("22", - unit_test_.ad_hoc_test_result().GetTestProperty(1).value()); -} - -TEST_F(UnitTestRecordPropertyTest, - AddFailureInsideTestsWhenUsingTestSuiteReservedKeys) { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "value_param"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "type_param"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "status"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "time"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest( - "classname"); -} - -TEST_F(UnitTestRecordPropertyTest, - AddRecordWithReservedKeysGeneratesCorrectPropertyList) { - EXPECT_NONFATAL_FAILURE( - Test::RecordProperty("name", "1"), - "'classname', 'name', 'status', 'time', 'type_param', 'value_param'," - " 'file', and 'line' are reserved"); -} - -class UnitTestRecordPropertyTestEnvironment : public Environment { - public: - void TearDown() override { - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "tests"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "failures"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "disabled"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "errors"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "name"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "timestamp"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "time"); - ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestSuite( - "random_seed"); - } -}; - -// This will test property recording outside of any test or test case. -static Environment* record_property_env GTEST_ATTRIBUTE_UNUSED_ = - AddGlobalTestEnvironment(new UnitTestRecordPropertyTestEnvironment); - -// This group of tests is for predicate assertions (ASSERT_PRED*, etc) -// of various arities. They do not attempt to be exhaustive. Rather, -// view them as smoke tests that can be easily reviewed and verified. -// A more complete set of tests for predicate assertions can be found -// in gtest_pred_impl_unittest.cc. - -// First, some predicates and predicate-formatters needed by the tests. - -// Returns true if and only if the argument is an even number. -bool IsEven(int n) { - return (n % 2) == 0; -} - -// A functor that returns true if and only if the argument is an even number. -struct IsEvenFunctor { - bool operator()(int n) { return IsEven(n); } -}; - -// A predicate-formatter function that asserts the argument is an even -// number. -AssertionResult AssertIsEven(const char* expr, int n) { - if (IsEven(n)) { - return AssertionSuccess(); - } - - Message msg; - msg << expr << " evaluates to " << n << ", which is not even."; - return AssertionFailure(msg); -} - -// A predicate function that returns AssertionResult for use in -// EXPECT/ASSERT_TRUE/FALSE. -AssertionResult ResultIsEven(int n) { - if (IsEven(n)) - return AssertionSuccess() << n << " is even"; - else - return AssertionFailure() << n << " is odd"; -} - -// A predicate function that returns AssertionResult but gives no -// explanation why it succeeds. Needed for testing that -// EXPECT/ASSERT_FALSE handles such functions correctly. -AssertionResult ResultIsEvenNoExplanation(int n) { - if (IsEven(n)) - return AssertionSuccess(); - else - return AssertionFailure() << n << " is odd"; -} - -// A predicate-formatter functor that asserts the argument is an even -// number. -struct AssertIsEvenFunctor { - AssertionResult operator()(const char* expr, int n) { - return AssertIsEven(expr, n); - } -}; - -// Returns true if and only if the sum of the arguments is an even number. -bool SumIsEven2(int n1, int n2) { - return IsEven(n1 + n2); -} - -// A functor that returns true if and only if the sum of the arguments is an -// even number. -struct SumIsEven3Functor { - bool operator()(int n1, int n2, int n3) { - return IsEven(n1 + n2 + n3); - } -}; - -// A predicate-formatter function that asserts the sum of the -// arguments is an even number. -AssertionResult AssertSumIsEven4( - const char* e1, const char* e2, const char* e3, const char* e4, - int n1, int n2, int n3, int n4) { - const int sum = n1 + n2 + n3 + n4; - if (IsEven(sum)) { - return AssertionSuccess(); - } - - Message msg; - msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 - << " (" << n1 << " + " << n2 << " + " << n3 << " + " << n4 - << ") evaluates to " << sum << ", which is not even."; - return AssertionFailure(msg); -} - -// A predicate-formatter functor that asserts the sum of the arguments -// is an even number. -struct AssertSumIsEven5Functor { - AssertionResult operator()( - const char* e1, const char* e2, const char* e3, const char* e4, - const char* e5, int n1, int n2, int n3, int n4, int n5) { - const int sum = n1 + n2 + n3 + n4 + n5; - if (IsEven(sum)) { - return AssertionSuccess(); - } - - Message msg; - msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5 - << " (" - << n1 << " + " << n2 << " + " << n3 << " + " << n4 << " + " << n5 - << ") evaluates to " << sum << ", which is not even."; - return AssertionFailure(msg); - } -}; - - -// Tests unary predicate assertions. - -// Tests unary predicate assertions that don't use a custom formatter. -TEST(Pred1Test, WithoutFormat) { - // Success cases. - EXPECT_PRED1(IsEvenFunctor(), 2) << "This failure is UNEXPECTED!"; - ASSERT_PRED1(IsEven, 4); - - // Failure cases. - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED1(IsEven, 5) << "This failure is expected."; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE(ASSERT_PRED1(IsEvenFunctor(), 5), - "evaluates to false"); -} - -// Tests unary predicate assertions that use a custom formatter. -TEST(Pred1Test, WithFormat) { - // Success cases. - EXPECT_PRED_FORMAT1(AssertIsEven, 2); - ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), 4) - << "This failure is UNEXPECTED!"; - - // Failure cases. - const int n = 5; - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT1(AssertIsEvenFunctor(), n), - "n evaluates to 5, which is not even."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(AssertIsEven, 5) << "This failure is expected."; - }, "This failure is expected."); -} - -// Tests that unary predicate assertions evaluates their arguments -// exactly once. -TEST(Pred1Test, SingleEvaluationOnFailure) { - // A success case. - static int n = 0; - EXPECT_PRED1(IsEven, n++); - EXPECT_EQ(1, n) << "The argument is not evaluated exactly once."; - - // A failure case. - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), n++) - << "This failure is expected."; - }, "This failure is expected."); - EXPECT_EQ(2, n) << "The argument is not evaluated exactly once."; -} - - -// Tests predicate assertions whose arity is >= 2. - -// Tests predicate assertions that don't use a custom formatter. -TEST(PredTest, WithoutFormat) { - // Success cases. - ASSERT_PRED2(SumIsEven2, 2, 4) << "This failure is UNEXPECTED!"; - EXPECT_PRED3(SumIsEven3Functor(), 4, 6, 8); - - // Failure cases. - const int n1 = 1; - const int n2 = 2; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED2(SumIsEven2, n1, n2) << "This failure is expected."; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED3(SumIsEven3Functor(), 1, 2, 4); - }, "evaluates to false"); -} - -// Tests predicate assertions that use a custom formatter. -TEST(PredTest, WithFormat) { - // Success cases. - ASSERT_PRED_FORMAT4(AssertSumIsEven4, 4, 6, 8, 10) << - "This failure is UNEXPECTED!"; - EXPECT_PRED_FORMAT5(AssertSumIsEven5Functor(), 2, 4, 6, 8, 10); - - // Failure cases. - const int n1 = 1; - const int n2 = 2; - const int n3 = 4; - const int n4 = 6; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(AssertSumIsEven4, n1, n2, n3, n4); - }, "evaluates to 13, which is not even."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), 1, 2, 4, 6, 8) - << "This failure is expected."; - }, "This failure is expected."); -} - -// Tests that predicate assertions evaluates their arguments -// exactly once. -TEST(PredTest, SingleEvaluationOnFailure) { - // A success case. - int n1 = 0; - int n2 = 0; - EXPECT_PRED2(SumIsEven2, n1++, n2++); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - - // Another success case. - n1 = n2 = 0; - int n3 = 0; - int n4 = 0; - int n5 = 0; - ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), - n1++, n2++, n3++, n4++, n5++) - << "This failure is UNEXPECTED!"; - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once."; - EXPECT_EQ(1, n5) << "Argument 5 is not evaluated exactly once."; - - // A failure case. - n1 = n2 = n3 = 0; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED3(SumIsEven3Functor(), ++n1, n2++, n3++) - << "This failure is expected."; - }, "This failure is expected."); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - - // Another failure case. - n1 = n2 = n3 = n4 = 0; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT4(AssertSumIsEven4, ++n1, n2++, n3++, n4++); - }, "evaluates to 1, which is not even."); - EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once."; - EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once."; - EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once."; - EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once."; -} - -// Test predicate assertions for sets -TEST(PredTest, ExpectPredEvalFailure) { - std::set set_a = {2, 1, 3, 4, 5}; - std::set set_b = {0, 4, 8}; - const auto compare_sets = [] (std::set, std::set) { return false; }; - EXPECT_NONFATAL_FAILURE( - EXPECT_PRED2(compare_sets, set_a, set_b), - "compare_sets(set_a, set_b) evaluates to false, where\nset_a evaluates " - "to { 1, 2, 3, 4, 5 }\nset_b evaluates to { 0, 4, 8 }"); -} - -// Some helper functions for testing using overloaded/template -// functions with ASSERT_PREDn and EXPECT_PREDn. - -bool IsPositive(double x) { - return x > 0; -} - -template -bool IsNegative(T x) { - return x < 0; -} - -template -bool GreaterThan(T1 x1, T2 x2) { - return x1 > x2; -} - -// Tests that overloaded functions can be used in *_PRED* as long as -// their types are explicitly specified. -TEST(PredicateAssertionTest, AcceptsOverloadedFunction) { - // C++Builder requires C-style casts rather than static_cast. - EXPECT_PRED1((bool (*)(int))(IsPositive), 5); // NOLINT - ASSERT_PRED1((bool (*)(double))(IsPositive), 6.0); // NOLINT -} - -// Tests that template functions can be used in *_PRED* as long as -// their types are explicitly specified. -TEST(PredicateAssertionTest, AcceptsTemplateFunction) { - EXPECT_PRED1(IsNegative, -5); - // Makes sure that we can handle templates with more than one - // parameter. - ASSERT_PRED2((GreaterThan), 5, 0); -} - - -// Some helper functions for testing using overloaded/template -// functions with ASSERT_PRED_FORMATn and EXPECT_PRED_FORMATn. - -AssertionResult IsPositiveFormat(const char* /* expr */, int n) { - return n > 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -AssertionResult IsPositiveFormat(const char* /* expr */, double x) { - return x > 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -template -AssertionResult IsNegativeFormat(const char* /* expr */, T x) { - return x < 0 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -template -AssertionResult EqualsFormat(const char* /* expr1 */, const char* /* expr2 */, - const T1& x1, const T2& x2) { - return x1 == x2 ? AssertionSuccess() : - AssertionFailure(Message() << "Failure"); -} - -// Tests that overloaded functions can be used in *_PRED_FORMAT* -// without explicitly specifying their types. -TEST(PredicateFormatAssertionTest, AcceptsOverloadedFunction) { - EXPECT_PRED_FORMAT1(IsPositiveFormat, 5); - ASSERT_PRED_FORMAT1(IsPositiveFormat, 6.0); -} - -// Tests that template functions can be used in *_PRED_FORMAT* without -// explicitly specifying their types. -TEST(PredicateFormatAssertionTest, AcceptsTemplateFunction) { - EXPECT_PRED_FORMAT1(IsNegativeFormat, -5); - ASSERT_PRED_FORMAT2(EqualsFormat, 3, 3); -} - - -// Tests string assertions. - -// Tests ASSERT_STREQ with non-NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ) { - const char * const p1 = "good"; - ASSERT_STREQ(p1, p1); - - // Let p2 have the same content as p1, but be at a different address. - const char p2[] = "good"; - ASSERT_STREQ(p1, p2); - - EXPECT_FATAL_FAILURE(ASSERT_STREQ("bad", "good"), - " \"bad\"\n \"good\""); -} - -// Tests ASSERT_STREQ with NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ_Null) { - ASSERT_STREQ(static_cast(nullptr), nullptr); - EXPECT_FATAL_FAILURE(ASSERT_STREQ(nullptr, "non-null"), "non-null"); -} - -// Tests ASSERT_STREQ with NULL arguments. -TEST(StringAssertionTest, ASSERT_STREQ_Null2) { - EXPECT_FATAL_FAILURE(ASSERT_STREQ("non-null", nullptr), "non-null"); -} - -// Tests ASSERT_STRNE. -TEST(StringAssertionTest, ASSERT_STRNE) { - ASSERT_STRNE("hi", "Hi"); - ASSERT_STRNE("Hi", nullptr); - ASSERT_STRNE(nullptr, "Hi"); - ASSERT_STRNE("", nullptr); - ASSERT_STRNE(nullptr, ""); - ASSERT_STRNE("", "Hi"); - ASSERT_STRNE("Hi", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRNE("Hi", "Hi"), - "\"Hi\" vs \"Hi\""); -} - -// Tests ASSERT_STRCASEEQ. -TEST(StringAssertionTest, ASSERT_STRCASEEQ) { - ASSERT_STRCASEEQ("hi", "Hi"); - ASSERT_STRCASEEQ(static_cast(nullptr), nullptr); - - ASSERT_STRCASEEQ("", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("Hi", "hi2"), - "Ignoring case"); -} - -// Tests ASSERT_STRCASENE. -TEST(StringAssertionTest, ASSERT_STRCASENE) { - ASSERT_STRCASENE("hi1", "Hi2"); - ASSERT_STRCASENE("Hi", nullptr); - ASSERT_STRCASENE(nullptr, "Hi"); - ASSERT_STRCASENE("", nullptr); - ASSERT_STRCASENE(nullptr, ""); - ASSERT_STRCASENE("", "Hi"); - ASSERT_STRCASENE("Hi", ""); - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("Hi", "hi"), - "(ignoring case)"); -} - -// Tests *_STREQ on wide strings. -TEST(StringAssertionTest, STREQ_Wide) { - // NULL strings. - ASSERT_STREQ(static_cast(nullptr), nullptr); - - // Empty strings. - ASSERT_STREQ(L"", L""); - - // Non-null vs NULL. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"non-null", nullptr), "non-null"); - - // Equal strings. - EXPECT_STREQ(L"Hi", L"Hi"); - - // Unequal strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc", L"Abc"), - "Abc"); - - // Strings containing wide characters. - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc\x8119", L"abc\x8120"), - "abc"); - - // The streaming variation. - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_STREQ(L"abc\x8119", L"abc\x8121") << "Expected failure"; - }, "Expected failure"); -} - -// Tests *_STRNE on wide strings. -TEST(StringAssertionTest, STRNE_Wide) { - // NULL strings. - EXPECT_NONFATAL_FAILURE( - { // NOLINT - EXPECT_STRNE(static_cast(nullptr), nullptr); - }, - ""); - - // Empty strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"", L""), - "L\"\""); - - // Non-null vs NULL. - ASSERT_STRNE(L"non-null", nullptr); - - // Equal strings. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"Hi", L"Hi"), - "L\"Hi\""); - - // Unequal strings. - EXPECT_STRNE(L"abc", L"Abc"); - - // Strings containing wide characters. - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"abc\x8119", L"abc\x8119"), - "abc"); - - // The streaming variation. - ASSERT_STRNE(L"abc\x8119", L"abc\x8120") << "This shouldn't happen"; -} - -// Tests for ::testing::IsSubstring(). - -// Tests that IsSubstring() returns the correct result when the input -// argument type is const char*. -TEST(IsSubstringTest, ReturnsCorrectResultForCString) { - EXPECT_FALSE(IsSubstring("", "", nullptr, "a")); - EXPECT_FALSE(IsSubstring("", "", "b", nullptr)); - EXPECT_FALSE(IsSubstring("", "", "needle", "haystack")); - - EXPECT_TRUE(IsSubstring("", "", static_cast(nullptr), nullptr)); - EXPECT_TRUE(IsSubstring("", "", "needle", "two needles")); -} - -// Tests that IsSubstring() returns the correct result when the input -// argument type is const wchar_t*. -TEST(IsSubstringTest, ReturnsCorrectResultForWideCString) { - EXPECT_FALSE(IsSubstring("", "", kNull, L"a")); - EXPECT_FALSE(IsSubstring("", "", L"b", kNull)); - EXPECT_FALSE(IsSubstring("", "", L"needle", L"haystack")); - - EXPECT_TRUE( - IsSubstring("", "", static_cast(nullptr), nullptr)); - EXPECT_TRUE(IsSubstring("", "", L"needle", L"two needles")); -} - -// Tests that IsSubstring() generates the correct message when the input -// argument type is const char*. -TEST(IsSubstringTest, GeneratesCorrectMessageForCString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: \"needle\"\n" - "Expected: a substring of haystack_expr\n" - "Which is: \"haystack\"", - IsSubstring("needle_expr", "haystack_expr", - "needle", "haystack").failure_message()); -} - -// Tests that IsSubstring returns the correct result when the input -// argument type is ::std::string. -TEST(IsSubstringTest, ReturnsCorrectResultsForStdString) { - EXPECT_TRUE(IsSubstring("", "", std::string("hello"), "ahellob")); - EXPECT_FALSE(IsSubstring("", "", "hello", std::string("world"))); -} - -#if GTEST_HAS_STD_WSTRING -// Tests that IsSubstring returns the correct result when the input -// argument type is ::std::wstring. -TEST(IsSubstringTest, ReturnsCorrectResultForStdWstring) { - EXPECT_TRUE(IsSubstring("", "", ::std::wstring(L"needle"), L"two needles")); - EXPECT_FALSE(IsSubstring("", "", L"needle", ::std::wstring(L"haystack"))); -} - -// Tests that IsSubstring() generates the correct message when the input -// argument type is ::std::wstring. -TEST(IsSubstringTest, GeneratesCorrectMessageForWstring) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: L\"needle\"\n" - "Expected: a substring of haystack_expr\n" - "Which is: L\"haystack\"", - IsSubstring( - "needle_expr", "haystack_expr", - ::std::wstring(L"needle"), L"haystack").failure_message()); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests for ::testing::IsNotSubstring(). - -// Tests that IsNotSubstring() returns the correct result when the input -// argument type is const char*. -TEST(IsNotSubstringTest, ReturnsCorrectResultForCString) { - EXPECT_TRUE(IsNotSubstring("", "", "needle", "haystack")); - EXPECT_FALSE(IsNotSubstring("", "", "needle", "two needles")); -} - -// Tests that IsNotSubstring() returns the correct result when the input -// argument type is const wchar_t*. -TEST(IsNotSubstringTest, ReturnsCorrectResultForWideCString) { - EXPECT_TRUE(IsNotSubstring("", "", L"needle", L"haystack")); - EXPECT_FALSE(IsNotSubstring("", "", L"needle", L"two needles")); -} - -// Tests that IsNotSubstring() generates the correct message when the input -// argument type is const wchar_t*. -TEST(IsNotSubstringTest, GeneratesCorrectMessageForWideCString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: L\"needle\"\n" - "Expected: not a substring of haystack_expr\n" - "Which is: L\"two needles\"", - IsNotSubstring( - "needle_expr", "haystack_expr", - L"needle", L"two needles").failure_message()); -} - -// Tests that IsNotSubstring returns the correct result when the input -// argument type is ::std::string. -TEST(IsNotSubstringTest, ReturnsCorrectResultsForStdString) { - EXPECT_FALSE(IsNotSubstring("", "", std::string("hello"), "ahellob")); - EXPECT_TRUE(IsNotSubstring("", "", "hello", std::string("world"))); -} - -// Tests that IsNotSubstring() generates the correct message when the input -// argument type is ::std::string. -TEST(IsNotSubstringTest, GeneratesCorrectMessageForStdString) { - EXPECT_STREQ("Value of: needle_expr\n" - " Actual: \"needle\"\n" - "Expected: not a substring of haystack_expr\n" - "Which is: \"two needles\"", - IsNotSubstring( - "needle_expr", "haystack_expr", - ::std::string("needle"), "two needles").failure_message()); -} - -#if GTEST_HAS_STD_WSTRING - -// Tests that IsNotSubstring returns the correct result when the input -// argument type is ::std::wstring. -TEST(IsNotSubstringTest, ReturnsCorrectResultForStdWstring) { - EXPECT_FALSE( - IsNotSubstring("", "", ::std::wstring(L"needle"), L"two needles")); - EXPECT_TRUE(IsNotSubstring("", "", L"needle", ::std::wstring(L"haystack"))); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests floating-point assertions. - -template -class FloatingPointTest : public Test { - protected: - // Pre-calculated numbers to be used by the tests. - struct TestValues { - RawType close_to_positive_zero; - RawType close_to_negative_zero; - RawType further_from_negative_zero; - - RawType close_to_one; - RawType further_from_one; - - RawType infinity; - RawType close_to_infinity; - RawType further_from_infinity; - - RawType nan1; - RawType nan2; - }; - - typedef typename testing::internal::FloatingPoint Floating; - typedef typename Floating::Bits Bits; - - void SetUp() override { - const uint32_t max_ulps = Floating::kMaxUlps; - - // The bits that represent 0.0. - const Bits zero_bits = Floating(0).bits(); - - // Makes some numbers close to 0.0. - values_.close_to_positive_zero = Floating::ReinterpretBits( - zero_bits + max_ulps/2); - values_.close_to_negative_zero = -Floating::ReinterpretBits( - zero_bits + max_ulps - max_ulps/2); - values_.further_from_negative_zero = -Floating::ReinterpretBits( - zero_bits + max_ulps + 1 - max_ulps/2); - - // The bits that represent 1.0. - const Bits one_bits = Floating(1).bits(); - - // Makes some numbers close to 1.0. - values_.close_to_one = Floating::ReinterpretBits(one_bits + max_ulps); - values_.further_from_one = Floating::ReinterpretBits( - one_bits + max_ulps + 1); - - // +infinity. - values_.infinity = Floating::Infinity(); - - // The bits that represent +infinity. - const Bits infinity_bits = Floating(values_.infinity).bits(); - - // Makes some numbers close to infinity. - values_.close_to_infinity = Floating::ReinterpretBits( - infinity_bits - max_ulps); - values_.further_from_infinity = Floating::ReinterpretBits( - infinity_bits - max_ulps - 1); - - // Makes some NAN's. Sets the most significant bit of the fraction so that - // our NaN's are quiet; trying to process a signaling NaN would raise an - // exception if our environment enables floating point exceptions. - values_.nan1 = Floating::ReinterpretBits(Floating::kExponentBitMask - | (static_cast(1) << (Floating::kFractionBitCount - 1)) | 1); - values_.nan2 = Floating::ReinterpretBits(Floating::kExponentBitMask - | (static_cast(1) << (Floating::kFractionBitCount - 1)) | 200); - } - - void TestSize() { - EXPECT_EQ(sizeof(RawType), sizeof(Bits)); - } - - static TestValues values_; -}; - -template -typename FloatingPointTest::TestValues - FloatingPointTest::values_; - -// Instantiates FloatingPointTest for testing *_FLOAT_EQ. -typedef FloatingPointTest FloatTest; - -// Tests that the size of Float::Bits matches the size of float. -TEST_F(FloatTest, Size) { - TestSize(); -} - -// Tests comparing with +0 and -0. -TEST_F(FloatTest, Zeros) { - EXPECT_FLOAT_EQ(0.0, -0.0); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(-0.0, 1.0), - "1.0"); - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.5), - "1.5"); -} - -// Tests comparing numbers close to 0. -// -// This ensures that *_FLOAT_EQ handles the sign correctly and no -// overflow occurs when comparing numbers whose absolute value is very -// small. -TEST_F(FloatTest, AlmostZeros) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const FloatTest::TestValues& v = this->values_; - - EXPECT_FLOAT_EQ(0.0, v.close_to_positive_zero); - EXPECT_FLOAT_EQ(-0.0, v.close_to_negative_zero); - EXPECT_FLOAT_EQ(v.close_to_positive_zero, v.close_to_negative_zero); - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_FLOAT_EQ(v.close_to_positive_zero, - v.further_from_negative_zero); - }, "v.further_from_negative_zero"); -} - -// Tests comparing numbers close to each other. -TEST_F(FloatTest, SmallDiff) { - EXPECT_FLOAT_EQ(1.0, values_.close_to_one); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, values_.further_from_one), - "values_.further_from_one"); -} - -// Tests comparing numbers far apart. -TEST_F(FloatTest, LargeDiff) { - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(2.5, 3.0), - "3.0"); -} - -// Tests comparing with infinity. -// -// This ensures that no overflow occurs when comparing numbers whose -// absolute value is very large. -TEST_F(FloatTest, Infinity) { - EXPECT_FLOAT_EQ(values_.infinity, values_.close_to_infinity); - EXPECT_FLOAT_EQ(-values_.infinity, -values_.close_to_infinity); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, -values_.infinity), - "-values_.infinity"); - - // This is interesting as the representations of infinity and nan1 - // are only 1 DLP apart. - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, values_.nan1), - "values_.nan1"); -} - -// Tests that comparing with NAN always returns false. -TEST_F(FloatTest, NaN) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const FloatTest::TestValues& v = this->values_; - - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan1), - "v.nan1"); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan2), - "v.nan2"); - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, v.nan1), - "v.nan1"); - - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(v.nan1, v.infinity), - "v.infinity"); -} - -// Tests that *_FLOAT_EQ are reflexive. -TEST_F(FloatTest, Reflexive) { - EXPECT_FLOAT_EQ(0.0, 0.0); - EXPECT_FLOAT_EQ(1.0, 1.0); - ASSERT_FLOAT_EQ(values_.infinity, values_.infinity); -} - -// Tests that *_FLOAT_EQ are commutative. -TEST_F(FloatTest, Commutative) { - // We already tested EXPECT_FLOAT_EQ(1.0, values_.close_to_one). - EXPECT_FLOAT_EQ(values_.close_to_one, 1.0); - - // We already tested EXPECT_FLOAT_EQ(1.0, values_.further_from_one). - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.further_from_one, 1.0), - "1.0"); -} - -// Tests EXPECT_NEAR. -TEST_F(FloatTest, EXPECT_NEAR) { - EXPECT_NEAR(-1.0f, -1.1f, 0.2f); - EXPECT_NEAR(2.0f, 3.0f, 1.0f); - EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0f, 1.5f, 0.25f), // NOLINT - "The difference between 1.0f and 1.5f is 0.5, " - "which exceeds 0.25f"); -} - -// Tests ASSERT_NEAR. -TEST_F(FloatTest, ASSERT_NEAR) { - ASSERT_NEAR(-1.0f, -1.1f, 0.2f); - ASSERT_NEAR(2.0f, 3.0f, 1.0f); - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0f, 1.5f, 0.25f), // NOLINT - "The difference between 1.0f and 1.5f is 0.5, " - "which exceeds 0.25f"); -} - -// Tests the cases where FloatLE() should succeed. -TEST_F(FloatTest, FloatLESucceeds) { - EXPECT_PRED_FORMAT2(FloatLE, 1.0f, 2.0f); // When val1 < val2, - ASSERT_PRED_FORMAT2(FloatLE, 1.0f, 1.0f); // val1 == val2, - - // or when val1 is greater than, but almost equals to, val2. - EXPECT_PRED_FORMAT2(FloatLE, values_.close_to_positive_zero, 0.0f); -} - -// Tests the cases where FloatLE() should fail. -TEST_F(FloatTest, FloatLEFails) { - // When val1 is greater than val2 by a large margin, - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(FloatLE, 2.0f, 1.0f), - "(2.0f) <= (1.0f)"); - - // or by a small yet non-negligible margin, - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, values_.further_from_one, 1.0f); - }, "(values_.further_from_one) <= (1.0f)"); - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, values_.nan1, values_.infinity); - }, "(values_.nan1) <= (values_.infinity)"); - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(FloatLE, -values_.infinity, values_.nan1); - }, "(-values_.infinity) <= (values_.nan1)"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(FloatLE, values_.nan1, values_.nan1); - }, "(values_.nan1) <= (values_.nan1)"); -} - -// Instantiates FloatingPointTest for testing *_DOUBLE_EQ. -typedef FloatingPointTest DoubleTest; - -// Tests that the size of Double::Bits matches the size of double. -TEST_F(DoubleTest, Size) { - TestSize(); -} - -// Tests comparing with +0 and -0. -TEST_F(DoubleTest, Zeros) { - EXPECT_DOUBLE_EQ(0.0, -0.0); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(-0.0, 1.0), - "1.0"); - EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(0.0, 1.0), - "1.0"); -} - -// Tests comparing numbers close to 0. -// -// This ensures that *_DOUBLE_EQ handles the sign correctly and no -// overflow occurs when comparing numbers whose absolute value is very -// small. -TEST_F(DoubleTest, AlmostZeros) { - // In C++Builder, names within local classes (such as used by - // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the - // scoping class. Use a static local alias as a workaround. - // We use the assignment syntax since some compilers, like Sun Studio, - // don't allow initializing references using construction syntax - // (parentheses). - static const DoubleTest::TestValues& v = this->values_; - - EXPECT_DOUBLE_EQ(0.0, v.close_to_positive_zero); - EXPECT_DOUBLE_EQ(-0.0, v.close_to_negative_zero); - EXPECT_DOUBLE_EQ(v.close_to_positive_zero, v.close_to_negative_zero); - - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_DOUBLE_EQ(v.close_to_positive_zero, - v.further_from_negative_zero); - }, "v.further_from_negative_zero"); -} - -// Tests comparing numbers close to each other. -TEST_F(DoubleTest, SmallDiff) { - EXPECT_DOUBLE_EQ(1.0, values_.close_to_one); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, values_.further_from_one), - "values_.further_from_one"); -} - -// Tests comparing numbers far apart. -TEST_F(DoubleTest, LargeDiff) { - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(2.0, 3.0), - "3.0"); -} - -// Tests comparing with infinity. -// -// This ensures that no overflow occurs when comparing numbers whose -// absolute value is very large. -TEST_F(DoubleTest, Infinity) { - EXPECT_DOUBLE_EQ(values_.infinity, values_.close_to_infinity); - EXPECT_DOUBLE_EQ(-values_.infinity, -values_.close_to_infinity); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, -values_.infinity), - "-values_.infinity"); - - // This is interesting as the representations of infinity_ and nan1_ - // are only 1 DLP apart. - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, values_.nan1), - "values_.nan1"); -} - -// Tests that comparing with NAN always returns false. -TEST_F(DoubleTest, NaN) { - static const DoubleTest::TestValues& v = this->values_; - - // Nokia's STLport crashes if we try to output infinity or NaN. - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan1), - "v.nan1"); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan2), "v.nan2"); - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, v.nan1), "v.nan1"); - EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(v.nan1, v.infinity), - "v.infinity"); -} - -// Tests that *_DOUBLE_EQ are reflexive. -TEST_F(DoubleTest, Reflexive) { - EXPECT_DOUBLE_EQ(0.0, 0.0); - EXPECT_DOUBLE_EQ(1.0, 1.0); - ASSERT_DOUBLE_EQ(values_.infinity, values_.infinity); -} - -// Tests that *_DOUBLE_EQ are commutative. -TEST_F(DoubleTest, Commutative) { - // We already tested EXPECT_DOUBLE_EQ(1.0, values_.close_to_one). - EXPECT_DOUBLE_EQ(values_.close_to_one, 1.0); - - // We already tested EXPECT_DOUBLE_EQ(1.0, values_.further_from_one). - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.further_from_one, 1.0), - "1.0"); -} - -// Tests EXPECT_NEAR. -TEST_F(DoubleTest, EXPECT_NEAR) { - EXPECT_NEAR(-1.0, -1.1, 0.2); - EXPECT_NEAR(2.0, 3.0, 1.0); - EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0, 1.5, 0.25), // NOLINT - "The difference between 1.0 and 1.5 is 0.5, " - "which exceeds 0.25"); - // At this magnitude adjacent doubles are 512.0 apart, so this triggers a - // slightly different failure reporting path. - EXPECT_NONFATAL_FAILURE( - EXPECT_NEAR(4.2934311416234112e+18, 4.2934311416234107e+18, 1.0), - "The abs_error parameter 1.0 evaluates to 1 which is smaller than the " - "minimum distance between doubles for numbers of this magnitude which is " - "512"); -} - -// Tests ASSERT_NEAR. -TEST_F(DoubleTest, ASSERT_NEAR) { - ASSERT_NEAR(-1.0, -1.1, 0.2); - ASSERT_NEAR(2.0, 3.0, 1.0); - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0, 1.5, 0.25), // NOLINT - "The difference between 1.0 and 1.5 is 0.5, " - "which exceeds 0.25"); -} - -// Tests the cases where DoubleLE() should succeed. -TEST_F(DoubleTest, DoubleLESucceeds) { - EXPECT_PRED_FORMAT2(DoubleLE, 1.0, 2.0); // When val1 < val2, - ASSERT_PRED_FORMAT2(DoubleLE, 1.0, 1.0); // val1 == val2, - - // or when val1 is greater than, but almost equals to, val2. - EXPECT_PRED_FORMAT2(DoubleLE, values_.close_to_positive_zero, 0.0); -} - -// Tests the cases where DoubleLE() should fail. -TEST_F(DoubleTest, DoubleLEFails) { - // When val1 is greater than val2 by a large margin, - EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(DoubleLE, 2.0, 1.0), - "(2.0) <= (1.0)"); - - // or by a small yet non-negligible margin, - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, values_.further_from_one, 1.0); - }, "(values_.further_from_one) <= (1.0)"); - - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.infinity); - }, "(values_.nan1) <= (values_.infinity)"); - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_PRED_FORMAT2(DoubleLE, -values_.infinity, values_.nan1); - }, " (-values_.infinity) <= (values_.nan1)"); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.nan1); - }, "(values_.nan1) <= (values_.nan1)"); -} - - -// Verifies that a test or test case whose name starts with DISABLED_ is -// not run. - -// A test whose name starts with DISABLED_. -// Should not run. -TEST(DisabledTest, DISABLED_TestShouldNotRun) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -// A test whose name does not start with DISABLED_. -// Should run. -TEST(DisabledTest, NotDISABLED_TestShouldRun) { - EXPECT_EQ(1, 1); -} - -// A test case whose name starts with DISABLED_. -// Should not run. -TEST(DISABLED_TestSuite, TestShouldNotRun) { - FAIL() << "Unexpected failure: Test in disabled test case should not be run."; -} - -// A test case and test whose names start with DISABLED_. -// Should not run. -TEST(DISABLED_TestSuite, DISABLED_TestShouldNotRun) { - FAIL() << "Unexpected failure: Test in disabled test case should not be run."; -} - -// Check that when all tests in a test case are disabled, SetUpTestSuite() and -// TearDownTestSuite() are not called. -class DisabledTestsTest : public Test { - protected: - static void SetUpTestSuite() { - FAIL() << "Unexpected failure: All tests disabled in test case. " - "SetUpTestSuite() should not be called."; - } - - static void TearDownTestSuite() { - FAIL() << "Unexpected failure: All tests disabled in test case. " - "TearDownTestSuite() should not be called."; - } -}; - -TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_1) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_2) { - FAIL() << "Unexpected failure: Disabled test should not be run."; -} - -// Tests that disabled typed tests aren't run. - -template -class TypedTest : public Test { -}; - -typedef testing::Types NumericTypes; -TYPED_TEST_SUITE(TypedTest, NumericTypes); - -TYPED_TEST(TypedTest, DISABLED_ShouldNotRun) { - FAIL() << "Unexpected failure: Disabled typed test should not run."; -} - -template -class DISABLED_TypedTest : public Test { -}; - -TYPED_TEST_SUITE(DISABLED_TypedTest, NumericTypes); - -TYPED_TEST(DISABLED_TypedTest, ShouldNotRun) { - FAIL() << "Unexpected failure: Disabled typed test should not run."; -} - -// Tests that disabled type-parameterized tests aren't run. - -template -class TypedTestP : public Test { -}; - -TYPED_TEST_SUITE_P(TypedTestP); - -TYPED_TEST_P(TypedTestP, DISABLED_ShouldNotRun) { - FAIL() << "Unexpected failure: " - << "Disabled type-parameterized test should not run."; -} - -REGISTER_TYPED_TEST_SUITE_P(TypedTestP, DISABLED_ShouldNotRun); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, TypedTestP, NumericTypes); - -template -class DISABLED_TypedTestP : public Test { -}; - -TYPED_TEST_SUITE_P(DISABLED_TypedTestP); - -TYPED_TEST_P(DISABLED_TypedTestP, ShouldNotRun) { - FAIL() << "Unexpected failure: " - << "Disabled type-parameterized test should not run."; -} - -REGISTER_TYPED_TEST_SUITE_P(DISABLED_TypedTestP, ShouldNotRun); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, DISABLED_TypedTestP, NumericTypes); - -// Tests that assertion macros evaluate their arguments exactly once. - -class SingleEvaluationTest : public Test { - public: // Must be public and not protected due to a bug in g++ 3.4.2. - // This helper function is needed by the FailedASSERT_STREQ test - // below. It's public to work around C++Builder's bug with scoping local - // classes. - static void CompareAndIncrementCharPtrs() { - ASSERT_STREQ(p1_++, p2_++); - } - - // This helper function is needed by the FailedASSERT_NE test below. It's - // public to work around C++Builder's bug with scoping local classes. - static void CompareAndIncrementInts() { - ASSERT_NE(a_++, b_++); - } - - protected: - SingleEvaluationTest() { - p1_ = s1_; - p2_ = s2_; - a_ = 0; - b_ = 0; - } - - static const char* const s1_; - static const char* const s2_; - static const char* p1_; - static const char* p2_; - - static int a_; - static int b_; -}; - -const char* const SingleEvaluationTest::s1_ = "01234"; -const char* const SingleEvaluationTest::s2_ = "abcde"; -const char* SingleEvaluationTest::p1_; -const char* SingleEvaluationTest::p2_; -int SingleEvaluationTest::a_; -int SingleEvaluationTest::b_; - -// Tests that when ASSERT_STREQ fails, it evaluates its arguments -// exactly once. -TEST_F(SingleEvaluationTest, FailedASSERT_STREQ) { - EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementCharPtrs(), - "p2_++"); - EXPECT_EQ(s1_ + 1, p1_); - EXPECT_EQ(s2_ + 1, p2_); -} - -// Tests that string assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, ASSERT_STR) { - // successful EXPECT_STRNE - EXPECT_STRNE(p1_++, p2_++); - EXPECT_EQ(s1_ + 1, p1_); - EXPECT_EQ(s2_ + 1, p2_); - - // failed EXPECT_STRCASEEQ - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ(p1_++, p2_++), - "Ignoring case"); - EXPECT_EQ(s1_ + 2, p1_); - EXPECT_EQ(s2_ + 2, p2_); -} - -// Tests that when ASSERT_NE fails, it evaluates its arguments exactly -// once. -TEST_F(SingleEvaluationTest, FailedASSERT_NE) { - EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementInts(), - "(a_++) != (b_++)"); - EXPECT_EQ(1, a_); - EXPECT_EQ(1, b_); -} - -// Tests that assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, OtherCases) { - // successful EXPECT_TRUE - EXPECT_TRUE(0 == a_++); // NOLINT - EXPECT_EQ(1, a_); - - // failed EXPECT_TRUE - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(-1 == a_++), "-1 == a_++"); - EXPECT_EQ(2, a_); - - // successful EXPECT_GT - EXPECT_GT(a_++, b_++); - EXPECT_EQ(3, a_); - EXPECT_EQ(1, b_); - - // failed EXPECT_LT - EXPECT_NONFATAL_FAILURE(EXPECT_LT(a_++, b_++), "(a_++) < (b_++)"); - EXPECT_EQ(4, a_); - EXPECT_EQ(2, b_); - - // successful ASSERT_TRUE - ASSERT_TRUE(0 < a_++); // NOLINT - EXPECT_EQ(5, a_); - - // successful ASSERT_GT - ASSERT_GT(a_++, b_++); - EXPECT_EQ(6, a_); - EXPECT_EQ(3, b_); -} - -#if GTEST_HAS_EXCEPTIONS - -#if GTEST_HAS_RTTI - -#ifdef _MSC_VER -#define ERROR_DESC "class std::runtime_error" -#else -#define ERROR_DESC "std::runtime_error" -#endif - -#else // GTEST_HAS_RTTI - -#define ERROR_DESC "an std::exception-derived error" - -#endif // GTEST_HAS_RTTI - -void ThrowAnInteger() { - throw 1; -} -void ThrowRuntimeError(const char* what) { - throw std::runtime_error(what); -} - -// Tests that assertion arguments are evaluated exactly once. -TEST_F(SingleEvaluationTest, ExceptionTests) { - // successful EXPECT_THROW - EXPECT_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }, int); - EXPECT_EQ(1, a_); - - // failed EXPECT_THROW, throws different - EXPECT_NONFATAL_FAILURE(EXPECT_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }, bool), "throws a different type"); - EXPECT_EQ(2, a_); - - // failed EXPECT_THROW, throws runtime error - EXPECT_NONFATAL_FAILURE(EXPECT_THROW({ // NOLINT - a_++; - ThrowRuntimeError("A description"); - }, bool), "throws " ERROR_DESC " with description \"A description\""); - EXPECT_EQ(3, a_); - - // failed EXPECT_THROW, throws nothing - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(a_++, bool), "throws nothing"); - EXPECT_EQ(4, a_); - - // successful EXPECT_NO_THROW - EXPECT_NO_THROW(a_++); - EXPECT_EQ(5, a_); - - // failed EXPECT_NO_THROW - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }), "it throws"); - EXPECT_EQ(6, a_); - - // successful EXPECT_ANY_THROW - EXPECT_ANY_THROW({ // NOLINT - a_++; - ThrowAnInteger(); - }); - EXPECT_EQ(7, a_); - - // failed EXPECT_ANY_THROW - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(a_++), "it doesn't"); - EXPECT_EQ(8, a_); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests {ASSERT|EXPECT}_NO_FATAL_FAILURE. -class NoFatalFailureTest : public Test { - protected: - void Succeeds() {} - void FailsNonFatal() { - ADD_FAILURE() << "some non-fatal failure"; - } - void Fails() { - FAIL() << "some fatal failure"; - } - - void DoAssertNoFatalFailureOnFails() { - ASSERT_NO_FATAL_FAILURE(Fails()); - ADD_FAILURE() << "should not reach here."; - } - - void DoExpectNoFatalFailureOnFails() { - EXPECT_NO_FATAL_FAILURE(Fails()); - ADD_FAILURE() << "other failure"; - } -}; - -TEST_F(NoFatalFailureTest, NoFailure) { - EXPECT_NO_FATAL_FAILURE(Succeeds()); - ASSERT_NO_FATAL_FAILURE(Succeeds()); -} - -TEST_F(NoFatalFailureTest, NonFatalIsNoFailure) { - EXPECT_NONFATAL_FAILURE( - EXPECT_NO_FATAL_FAILURE(FailsNonFatal()), - "some non-fatal failure"); - EXPECT_NONFATAL_FAILURE( - ASSERT_NO_FATAL_FAILURE(FailsNonFatal()), - "some non-fatal failure"); -} - -TEST_F(NoFatalFailureTest, AssertNoFatalFailureOnFatalFailure) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - DoAssertNoFatalFailureOnFails(); - } - ASSERT_EQ(2, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does", - gtest_failures.GetTestPartResult(1).message()); -} - -TEST_F(NoFatalFailureTest, ExpectNoFatalFailureOnFatalFailure) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - DoExpectNoFatalFailureOnFails(); - } - ASSERT_EQ(3, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(2).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does", - gtest_failures.GetTestPartResult(1).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "other failure", - gtest_failures.GetTestPartResult(2).message()); -} - -TEST_F(NoFatalFailureTest, MessageIsStreamable) { - TestPartResultArray gtest_failures; - { - ScopedFakeTestPartResultReporter gtest_reporter(>est_failures); - EXPECT_NO_FATAL_FAILURE(FAIL() << "foo") << "my message"; - } - ASSERT_EQ(2, gtest_failures.size()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(0).type()); - EXPECT_EQ(TestPartResult::kNonFatalFailure, - gtest_failures.GetTestPartResult(1).type()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "foo", - gtest_failures.GetTestPartResult(0).message()); - EXPECT_PRED_FORMAT2(testing::IsSubstring, "my message", - gtest_failures.GetTestPartResult(1).message()); -} - -// Tests non-string assertions. - -std::string EditsToString(const std::vector& edits) { - std::string out; - for (size_t i = 0; i < edits.size(); ++i) { - static const char kEdits[] = " +-/"; - out.append(1, kEdits[edits[i]]); - } - return out; -} - -std::vector CharsToIndices(const std::string& str) { - std::vector out; - for (size_t i = 0; i < str.size(); ++i) { - out.push_back(static_cast(str[i])); - } - return out; -} - -std::vector CharsToLines(const std::string& str) { - std::vector out; - for (size_t i = 0; i < str.size(); ++i) { - out.push_back(str.substr(i, 1)); - } - return out; -} - -TEST(EditDistance, TestSuites) { - struct Case { - int line; - const char* left; - const char* right; - const char* expected_edits; - const char* expected_diff; - }; - static const Case kCases[] = { - // No change. - {__LINE__, "A", "A", " ", ""}, - {__LINE__, "ABCDE", "ABCDE", " ", ""}, - // Simple adds. - {__LINE__, "X", "XA", " +", "@@ +1,2 @@\n X\n+A\n"}, - {__LINE__, "X", "XABCD", " ++++", "@@ +1,5 @@\n X\n+A\n+B\n+C\n+D\n"}, - // Simple removes. - {__LINE__, "XA", "X", " -", "@@ -1,2 @@\n X\n-A\n"}, - {__LINE__, "XABCD", "X", " ----", "@@ -1,5 @@\n X\n-A\n-B\n-C\n-D\n"}, - // Simple replaces. - {__LINE__, "A", "a", "/", "@@ -1,1 +1,1 @@\n-A\n+a\n"}, - {__LINE__, "ABCD", "abcd", "////", - "@@ -1,4 +1,4 @@\n-A\n-B\n-C\n-D\n+a\n+b\n+c\n+d\n"}, - // Path finding. - {__LINE__, "ABCDEFGH", "ABXEGH1", " -/ - +", - "@@ -1,8 +1,7 @@\n A\n B\n-C\n-D\n+X\n E\n-F\n G\n H\n+1\n"}, - {__LINE__, "AAAABCCCC", "ABABCDCDC", "- / + / ", - "@@ -1,9 +1,9 @@\n-A\n A\n-A\n+B\n A\n B\n C\n+D\n C\n-C\n+D\n C\n"}, - {__LINE__, "ABCDE", "BCDCD", "- +/", - "@@ -1,5 +1,5 @@\n-A\n B\n C\n D\n-E\n+C\n+D\n"}, - {__LINE__, "ABCDEFGHIJKL", "BCDCDEFGJKLJK", "- ++ -- ++", - "@@ -1,4 +1,5 @@\n-A\n B\n+C\n+D\n C\n D\n" - "@@ -6,7 +7,7 @@\n F\n G\n-H\n-I\n J\n K\n L\n+J\n+K\n"}, - {}}; - for (const Case* c = kCases; c->left; ++c) { - EXPECT_TRUE(c->expected_edits == - EditsToString(CalculateOptimalEdits(CharsToIndices(c->left), - CharsToIndices(c->right)))) - << "Left <" << c->left << "> Right <" << c->right << "> Edits <" - << EditsToString(CalculateOptimalEdits( - CharsToIndices(c->left), CharsToIndices(c->right))) << ">"; - EXPECT_TRUE(c->expected_diff == CreateUnifiedDiff(CharsToLines(c->left), - CharsToLines(c->right))) - << "Left <" << c->left << "> Right <" << c->right << "> Diff <" - << CreateUnifiedDiff(CharsToLines(c->left), CharsToLines(c->right)) - << ">"; - } -} - -// Tests EqFailure(), used for implementing *EQ* assertions. -TEST(AssertionTest, EqFailure) { - const std::string foo_val("5"), bar_val("6"); - const std::string msg1( - EqFailure("foo", "bar", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: 5\n" - " bar\n" - " Which is: 6", - msg1.c_str()); - - const std::string msg2( - EqFailure("foo", "6", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: 5\n" - " 6", - msg2.c_str()); - - const std::string msg3( - EqFailure("5", "bar", foo_val, bar_val, false) - .failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " 5\n" - " bar\n" - " Which is: 6", - msg3.c_str()); - - const std::string msg4( - EqFailure("5", "6", foo_val, bar_val, false).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " 5\n" - " 6", - msg4.c_str()); - - const std::string msg5( - EqFailure("foo", "bar", - std::string("\"x\""), std::string("\"y\""), - true).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " foo\n" - " Which is: \"x\"\n" - " bar\n" - " Which is: \"y\"\n" - "Ignoring case", - msg5.c_str()); -} - -TEST(AssertionTest, EqFailureWithDiff) { - const std::string left( - "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15"); - const std::string right( - "1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14"); - const std::string msg1( - EqFailure("left", "right", left, right, false).failure_message()); - EXPECT_STREQ( - "Expected equality of these values:\n" - " left\n" - " Which is: " - "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15\n" - " right\n" - " Which is: 1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14\n" - "With diff:\n@@ -1,5 +1,6 @@\n 1\n-2XXX\n+2\n 3\n+4\n 5\n 6\n" - "@@ -7,8 +8,6 @@\n 8\n 9\n-10\n 11\n-12XXX\n+12\n 13\n 14\n-15\n", - msg1.c_str()); -} - -// Tests AppendUserMessage(), used for implementing the *EQ* macros. -TEST(AssertionTest, AppendUserMessage) { - const std::string foo("foo"); - - Message msg; - EXPECT_STREQ("foo", - AppendUserMessage(foo, msg).c_str()); - - msg << "bar"; - EXPECT_STREQ("foo\nbar", - AppendUserMessage(foo, msg).c_str()); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -#endif - -// Tests ASSERT_TRUE. -TEST(AssertionTest, ASSERT_TRUE) { - ASSERT_TRUE(2 > 1); // NOLINT - EXPECT_FATAL_FAILURE(ASSERT_TRUE(2 < 1), - "2 < 1"); -} - -// Tests ASSERT_TRUE(predicate) for predicates returning AssertionResult. -TEST(AssertionTest, AssertTrueWithAssertionResult) { - ASSERT_TRUE(ResultIsEven(2)); -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEven(3)), - "Value of: ResultIsEven(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -#endif - ASSERT_TRUE(ResultIsEvenNoExplanation(2)); - EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEvenNoExplanation(3)), - "Value of: ResultIsEvenNoExplanation(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -} - -// Tests ASSERT_FALSE. -TEST(AssertionTest, ASSERT_FALSE) { - ASSERT_FALSE(2 < 1); // NOLINT - EXPECT_FATAL_FAILURE(ASSERT_FALSE(2 > 1), - "Value of: 2 > 1\n" - " Actual: true\n" - "Expected: false"); -} - -// Tests ASSERT_FALSE(predicate) for predicates returning AssertionResult. -TEST(AssertionTest, AssertFalseWithAssertionResult) { - ASSERT_FALSE(ResultIsEven(3)); -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEven(2)), - "Value of: ResultIsEven(2)\n" - " Actual: true (2 is even)\n" - "Expected: false"); -#endif - ASSERT_FALSE(ResultIsEvenNoExplanation(3)); - EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEvenNoExplanation(2)), - "Value of: ResultIsEvenNoExplanation(2)\n" - " Actual: true\n" - "Expected: false"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -// Tests using ASSERT_EQ on double values. The purpose is to make -// sure that the specialization we did for integer and anonymous enums -// isn't used for double arguments. -TEST(ExpectTest, ASSERT_EQ_Double) { - // A success. - ASSERT_EQ(5.6, 5.6); - - // A failure. - EXPECT_FATAL_FAILURE(ASSERT_EQ(5.1, 5.2), - "5.1"); -} - -// Tests ASSERT_EQ. -TEST(AssertionTest, ASSERT_EQ) { - ASSERT_EQ(5, 2 + 3); - EXPECT_FATAL_FAILURE(ASSERT_EQ(5, 2*3), - "Expected equality of these values:\n" - " 5\n" - " 2*3\n" - " Which is: 6"); -} - -// Tests ASSERT_EQ(NULL, pointer). -TEST(AssertionTest, ASSERT_EQ_NULL) { - // A success. - const char* p = nullptr; - ASSERT_EQ(nullptr, p); - - // A failure. - static int n = 0; - EXPECT_FATAL_FAILURE(ASSERT_EQ(nullptr, &n), " &n\n Which is:"); -} - -// Tests ASSERT_EQ(0, non_pointer). Since the literal 0 can be -// treated as a null pointer by the compiler, we need to make sure -// that ASSERT_EQ(0, non_pointer) isn't interpreted by Google Test as -// ASSERT_EQ(static_cast(NULL), non_pointer). -TEST(ExpectTest, ASSERT_EQ_0) { - int n = 0; - - // A success. - ASSERT_EQ(0, n); - - // A failure. - EXPECT_FATAL_FAILURE(ASSERT_EQ(0, 5.6), - " 0\n 5.6"); -} - -// Tests ASSERT_NE. -TEST(AssertionTest, ASSERT_NE) { - ASSERT_NE(6, 7); - EXPECT_FATAL_FAILURE(ASSERT_NE('a', 'a'), - "Expected: ('a') != ('a'), " - "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)"); -} - -// Tests ASSERT_LE. -TEST(AssertionTest, ASSERT_LE) { - ASSERT_LE(2, 3); - ASSERT_LE(2, 2); - EXPECT_FATAL_FAILURE(ASSERT_LE(2, 0), - "Expected: (2) <= (0), actual: 2 vs 0"); -} - -// Tests ASSERT_LT. -TEST(AssertionTest, ASSERT_LT) { - ASSERT_LT(2, 3); - EXPECT_FATAL_FAILURE(ASSERT_LT(2, 2), - "Expected: (2) < (2), actual: 2 vs 2"); -} - -// Tests ASSERT_GE. -TEST(AssertionTest, ASSERT_GE) { - ASSERT_GE(2, 1); - ASSERT_GE(2, 2); - EXPECT_FATAL_FAILURE(ASSERT_GE(2, 3), - "Expected: (2) >= (3), actual: 2 vs 3"); -} - -// Tests ASSERT_GT. -TEST(AssertionTest, ASSERT_GT) { - ASSERT_GT(2, 1); - EXPECT_FATAL_FAILURE(ASSERT_GT(2, 2), - "Expected: (2) > (2), actual: 2 vs 2"); -} - -#if GTEST_HAS_EXCEPTIONS - -void ThrowNothing() {} - -// Tests ASSERT_THROW. -TEST(AssertionTest, ASSERT_THROW) { - ASSERT_THROW(ThrowAnInteger(), int); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowAnInteger(), bool), - "Expected: ThrowAnInteger() throws an exception of type bool.\n" - " Actual: it throws a different type."); - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowRuntimeError("A description"), std::logic_error), - "Expected: ThrowRuntimeError(\"A description\") " - "throws an exception of type std::logic_error.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -# endif - - EXPECT_FATAL_FAILURE( - ASSERT_THROW(ThrowNothing(), bool), - "Expected: ThrowNothing() throws an exception of type bool.\n" - " Actual: it throws nothing."); -} - -// Tests ASSERT_NO_THROW. -TEST(AssertionTest, ASSERT_NO_THROW) { - ASSERT_NO_THROW(ThrowNothing()); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()), - "Expected: ThrowAnInteger() doesn't throw an exception." - "\n Actual: it throws."); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowRuntimeError("A description")), - "Expected: ThrowRuntimeError(\"A description\") " - "doesn't throw an exception.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -} - -// Tests ASSERT_ANY_THROW. -TEST(AssertionTest, ASSERT_ANY_THROW) { - ASSERT_ANY_THROW(ThrowAnInteger()); - EXPECT_FATAL_FAILURE( - ASSERT_ANY_THROW(ThrowNothing()), - "Expected: ThrowNothing() throws an exception.\n" - " Actual: it doesn't."); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Makes sure we deal with the precedence of <<. This test should -// compile. -TEST(AssertionTest, AssertPrecedence) { - ASSERT_EQ(1 < 2, true); - bool false_value = false; - ASSERT_EQ(true && false_value, false); -} - -// A subroutine used by the following test. -void TestEq1(int x) { - ASSERT_EQ(1, x); -} - -// Tests calling a test subroutine that's not part of a fixture. -TEST(AssertionTest, NonFixtureSubroutine) { - EXPECT_FATAL_FAILURE(TestEq1(2), - " x\n Which is: 2"); -} - -// An uncopyable class. -class Uncopyable { - public: - explicit Uncopyable(int a_value) : value_(a_value) {} - - int value() const { return value_; } - bool operator==(const Uncopyable& rhs) const { - return value() == rhs.value(); - } - private: - // This constructor deliberately has no implementation, as we don't - // want this class to be copyable. - Uncopyable(const Uncopyable&); // NOLINT - - int value_; -}; - -::std::ostream& operator<<(::std::ostream& os, const Uncopyable& value) { - return os << value.value(); -} - - -bool IsPositiveUncopyable(const Uncopyable& x) { - return x.value() > 0; -} - -// A subroutine used by the following test. -void TestAssertNonPositive() { - Uncopyable y(-1); - ASSERT_PRED1(IsPositiveUncopyable, y); -} -// A subroutine used by the following test. -void TestAssertEqualsUncopyable() { - Uncopyable x(5); - Uncopyable y(-1); - ASSERT_EQ(x, y); -} - -// Tests that uncopyable objects can be used in assertions. -TEST(AssertionTest, AssertWorksWithUncopyableObject) { - Uncopyable x(5); - ASSERT_PRED1(IsPositiveUncopyable, x); - ASSERT_EQ(x, x); - EXPECT_FATAL_FAILURE(TestAssertNonPositive(), - "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1"); - EXPECT_FATAL_FAILURE(TestAssertEqualsUncopyable(), - "Expected equality of these values:\n" - " x\n Which is: 5\n y\n Which is: -1"); -} - -// Tests that uncopyable objects can be used in expects. -TEST(AssertionTest, ExpectWorksWithUncopyableObject) { - Uncopyable x(5); - EXPECT_PRED1(IsPositiveUncopyable, x); - Uncopyable y(-1); - EXPECT_NONFATAL_FAILURE(EXPECT_PRED1(IsPositiveUncopyable, y), - "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1"); - EXPECT_EQ(x, x); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), - "Expected equality of these values:\n" - " x\n Which is: 5\n y\n Which is: -1"); -} - -enum NamedEnum { - kE1 = 0, - kE2 = 1 -}; - -TEST(AssertionTest, NamedEnum) { - EXPECT_EQ(kE1, kE1); - EXPECT_LT(kE1, kE2); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 0"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 1"); -} - -// Sun Studio and HP aCC2reject this code. -#if !defined(__SUNPRO_CC) && !defined(__HP_aCC) - -// Tests using assertions with anonymous enums. -enum { - kCaseA = -1, - -# if GTEST_OS_LINUX - - // We want to test the case where the size of the anonymous enum is - // larger than sizeof(int), to make sure our implementation of the - // assertions doesn't truncate the enums. However, MSVC - // (incorrectly) doesn't allow an enum value to exceed the range of - // an int, so this has to be conditionally compiled. - // - // On Linux, kCaseB and kCaseA have the same value when truncated to - // int size. We want to test whether this will confuse the - // assertions. - kCaseB = testing::internal::kMaxBiggestInt, - -# else - - kCaseB = INT_MAX, - -# endif // GTEST_OS_LINUX - - kCaseC = 42 -}; - -TEST(AssertionTest, AnonymousEnum) { -# if GTEST_OS_LINUX - - EXPECT_EQ(static_cast(kCaseA), static_cast(kCaseB)); - -# endif // GTEST_OS_LINUX - - EXPECT_EQ(kCaseA, kCaseA); - EXPECT_NE(kCaseA, kCaseB); - EXPECT_LT(kCaseA, kCaseB); - EXPECT_LE(kCaseA, kCaseB); - EXPECT_GT(kCaseB, kCaseA); - EXPECT_GE(kCaseA, kCaseA); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseB), - "(kCaseA) >= (kCaseB)"); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseC), - "-1 vs 42"); - - ASSERT_EQ(kCaseA, kCaseA); - ASSERT_NE(kCaseA, kCaseB); - ASSERT_LT(kCaseA, kCaseB); - ASSERT_LE(kCaseA, kCaseB); - ASSERT_GT(kCaseB, kCaseA); - ASSERT_GE(kCaseA, kCaseA); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseB), - " kCaseB\n Which is: "); - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC), - "\n Which is: 42"); -# endif - - EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC), - "\n Which is: -1"); -} - -#endif // !GTEST_OS_MAC && !defined(__SUNPRO_CC) - -#if GTEST_OS_WINDOWS - -static HRESULT UnexpectedHRESULTFailure() { - return E_UNEXPECTED; -} - -static HRESULT OkHRESULTSuccess() { - return S_OK; -} - -static HRESULT FalseHRESULTSuccess() { - return S_FALSE; -} - -// HRESULT assertion tests test both zero and non-zero -// success codes as well as failure message for each. -// -// Windows CE doesn't support message texts. -TEST(HRESULTAssertionTest, EXPECT_HRESULT_SUCCEEDED) { - EXPECT_HRESULT_SUCCEEDED(S_OK); - EXPECT_HRESULT_SUCCEEDED(S_FALSE); - - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()), - "Expected: (UnexpectedHRESULTFailure()) succeeds.\n" - " Actual: 0x8000FFFF"); -} - -TEST(HRESULTAssertionTest, ASSERT_HRESULT_SUCCEEDED) { - ASSERT_HRESULT_SUCCEEDED(S_OK); - ASSERT_HRESULT_SUCCEEDED(S_FALSE); - - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()), - "Expected: (UnexpectedHRESULTFailure()) succeeds.\n" - " Actual: 0x8000FFFF"); -} - -TEST(HRESULTAssertionTest, EXPECT_HRESULT_FAILED) { - EXPECT_HRESULT_FAILED(E_UNEXPECTED); - - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(OkHRESULTSuccess()), - "Expected: (OkHRESULTSuccess()) fails.\n" - " Actual: 0x0"); - EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(FalseHRESULTSuccess()), - "Expected: (FalseHRESULTSuccess()) fails.\n" - " Actual: 0x1"); -} - -TEST(HRESULTAssertionTest, ASSERT_HRESULT_FAILED) { - ASSERT_HRESULT_FAILED(E_UNEXPECTED); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(OkHRESULTSuccess()), - "Expected: (OkHRESULTSuccess()) fails.\n" - " Actual: 0x0"); -# endif - - EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(FalseHRESULTSuccess()), - "Expected: (FalseHRESULTSuccess()) fails.\n" - " Actual: 0x1"); -} - -// Tests that streaming to the HRESULT macros works. -TEST(HRESULTAssertionTest, Streaming) { - EXPECT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure"; - ASSERT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure"; - EXPECT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure"; - ASSERT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure"; - - EXPECT_NONFATAL_FAILURE( - EXPECT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure", - "expected failure"); - -# ifndef __BORLANDC__ - - // ICE's in C++Builder 2007 and 2009. - EXPECT_FATAL_FAILURE( - ASSERT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure", - "expected failure"); -# endif - - EXPECT_NONFATAL_FAILURE( - EXPECT_HRESULT_FAILED(S_OK) << "expected failure", - "expected failure"); - - EXPECT_FATAL_FAILURE( - ASSERT_HRESULT_FAILED(S_OK) << "expected failure", - "expected failure"); -} - -#endif // GTEST_OS_WINDOWS - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -// Tests that the assertion macros behave like single statements. -TEST(AssertionSyntaxTest, BasicAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - ASSERT_TRUE(false) << "This should never be executed; " - "It's a compilation test only."; - - if (AlwaysTrue()) - EXPECT_FALSE(false); - else - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_LT(1, 3); - - if (AlwaysFalse()) - ; // NOLINT - else - EXPECT_GT(3, 2) << ""; -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -#if GTEST_HAS_EXCEPTIONS -// Tests that the compiler will not complain about unreachable code in the -// EXPECT_THROW/EXPECT_ANY_THROW/EXPECT_NO_THROW macros. -TEST(ExpectThrowTest, DoesNotGenerateUnreachableCodeWarning) { - int n = 0; - - EXPECT_THROW(throw 1, int); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(n++, int), ""); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(throw 1, const char*), ""); - EXPECT_NO_THROW(n++); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(throw 1), ""); - EXPECT_ANY_THROW(throw 1); - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(n++), ""); -} - -TEST(ExpectThrowTest, DoesNotGenerateDuplicateCatchClauseWarning) { - EXPECT_THROW(throw std::exception(), std::exception); -} - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(AssertionSyntaxTest, ExceptionAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - EXPECT_THROW(ThrowNothing(), bool); - - if (AlwaysTrue()) - EXPECT_THROW(ThrowAnInteger(), int); - else - ; // NOLINT - - if (AlwaysFalse()) - EXPECT_NO_THROW(ThrowAnInteger()); - - if (AlwaysTrue()) - EXPECT_NO_THROW(ThrowNothing()); - else - ; // NOLINT - - if (AlwaysFalse()) - EXPECT_ANY_THROW(ThrowNothing()); - - if (AlwaysTrue()) - EXPECT_ANY_THROW(ThrowAnInteger()); - else - ; // NOLINT -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -#endif // GTEST_HAS_EXCEPTIONS - -// The following code intentionally tests a suboptimal syntax. -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdangling-else" -#pragma GCC diagnostic ignored "-Wempty-body" -#pragma GCC diagnostic ignored "-Wpragmas" -#endif -TEST(AssertionSyntaxTest, NoFatalFailureAssertionsBehavesLikeSingleStatement) { - if (AlwaysFalse()) - EXPECT_NO_FATAL_FAILURE(FAIL()) << "This should never be executed. " - << "It's a compilation test only."; - else - ; // NOLINT - - if (AlwaysFalse()) - ASSERT_NO_FATAL_FAILURE(FAIL()) << ""; - else - ; // NOLINT - - if (AlwaysTrue()) - EXPECT_NO_FATAL_FAILURE(SUCCEED()); - else - ; // NOLINT - - if (AlwaysFalse()) - ; // NOLINT - else - ASSERT_NO_FATAL_FAILURE(SUCCEED()); -} -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -// Tests that the assertion macros work well with switch statements. -TEST(AssertionSyntaxTest, WorksWithSwitch) { - switch (0) { - case 1: - break; - default: - ASSERT_TRUE(true); - } - - switch (0) - case 0: - EXPECT_FALSE(false) << "EXPECT_FALSE failed in switch case"; - - // Binary assertions are implemented using a different code path - // than the Boolean assertions. Hence we test them separately. - switch (0) { - case 1: - default: - ASSERT_EQ(1, 1) << "ASSERT_EQ failed in default switch handler"; - } - - switch (0) - case 0: - EXPECT_NE(1, 2); -} - -#if GTEST_HAS_EXCEPTIONS - -void ThrowAString() { - throw "std::string"; -} - -// Test that the exception assertion macros compile and work with const -// type qualifier. -TEST(AssertionSyntaxTest, WorksWithConst) { - ASSERT_THROW(ThrowAString(), const char*); - - EXPECT_THROW(ThrowAString(), const char*); -} - -#endif // GTEST_HAS_EXCEPTIONS - -} // namespace - -namespace testing { - -// Tests that Google Test tracks SUCCEED*. -TEST(SuccessfulAssertionTest, SUCCEED) { - SUCCEED(); - SUCCEED() << "OK"; - EXPECT_EQ(2, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful EXPECT_*. -TEST(SuccessfulAssertionTest, EXPECT) { - EXPECT_TRUE(true); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful EXPECT_STR*. -TEST(SuccessfulAssertionTest, EXPECT_STR) { - EXPECT_STREQ("", ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful ASSERT_*. -TEST(SuccessfulAssertionTest, ASSERT) { - ASSERT_TRUE(true); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -// Tests that Google Test doesn't track successful ASSERT_STR*. -TEST(SuccessfulAssertionTest, ASSERT_STR) { - ASSERT_STREQ("", ""); - EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count()); -} - -} // namespace testing - -namespace { - -// Tests the message streaming variation of assertions. - -TEST(AssertionWithMessageTest, EXPECT) { - EXPECT_EQ(1, 1) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_NE(1, 1) << "Expected failure #1.", - "Expected failure #1"); - EXPECT_LE(1, 2) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_LT(1, 0) << "Expected failure #2.", - "Expected failure #2."); - EXPECT_GE(1, 0) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_GT(1, 2) << "Expected failure #3.", - "Expected failure #3."); - - EXPECT_STREQ("1", "1") << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("1", "1") << "Expected failure #4.", - "Expected failure #4."); - EXPECT_STRCASEEQ("a", "A") << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("a", "A") << "Expected failure #5.", - "Expected failure #5."); - - EXPECT_FLOAT_EQ(1, 1) << "This should succeed."; - EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1, 1.2) << "Expected failure #6.", - "Expected failure #6."); - EXPECT_NEAR(1, 1.1, 0.2) << "This should succeed."; -} - -TEST(AssertionWithMessageTest, ASSERT) { - ASSERT_EQ(1, 1) << "This should succeed."; - ASSERT_NE(1, 2) << "This should succeed."; - ASSERT_LE(1, 2) << "This should succeed."; - ASSERT_LT(1, 2) << "This should succeed."; - ASSERT_GE(1, 0) << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_GT(1, 2) << "Expected failure.", - "Expected failure."); -} - -TEST(AssertionWithMessageTest, ASSERT_STR) { - ASSERT_STREQ("1", "1") << "This should succeed."; - ASSERT_STRNE("1", "2") << "This should succeed."; - ASSERT_STRCASEEQ("a", "A") << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("a", "A") << "Expected failure.", - "Expected failure."); -} - -TEST(AssertionWithMessageTest, ASSERT_FLOATING) { - ASSERT_FLOAT_EQ(1, 1) << "This should succeed."; - ASSERT_DOUBLE_EQ(1, 1) << "This should succeed."; - EXPECT_FATAL_FAILURE(ASSERT_NEAR(1, 1.2, 0.1) << "Expect failure.", // NOLINT - "Expect failure."); -} - -// Tests using ASSERT_FALSE with a streamed message. -TEST(AssertionWithMessageTest, ASSERT_FALSE) { - ASSERT_FALSE(false) << "This shouldn't fail."; - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_FALSE(true) << "Expected failure: " << 2 << " > " << 1 - << " evaluates to " << true; - }, "Expected failure"); -} - -// Tests using FAIL with a streamed message. -TEST(AssertionWithMessageTest, FAIL) { - EXPECT_FATAL_FAILURE(FAIL() << 0, - "0"); -} - -// Tests using SUCCEED with a streamed message. -TEST(AssertionWithMessageTest, SUCCEED) { - SUCCEED() << "Success == " << 1; -} - -// Tests using ASSERT_TRUE with a streamed message. -TEST(AssertionWithMessageTest, ASSERT_TRUE) { - ASSERT_TRUE(true) << "This should succeed."; - ASSERT_TRUE(true) << true; - EXPECT_FATAL_FAILURE( - { // NOLINT - ASSERT_TRUE(false) << static_cast(nullptr) - << static_cast(nullptr); - }, - "(null)(null)"); -} - -#if GTEST_OS_WINDOWS -// Tests using wide strings in assertion messages. -TEST(AssertionWithMessageTest, WideStringMessage) { - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_TRUE(false) << L"This failure is expected.\x8119"; - }, "This failure is expected."); - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EQ(1, 2) << "This failure is " - << L"expected too.\x8120"; - }, "This failure is expected too."); -} -#endif // GTEST_OS_WINDOWS - -// Tests EXPECT_TRUE. -TEST(ExpectTest, EXPECT_TRUE) { - EXPECT_TRUE(true) << "Intentional success"; - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #1.", - "Intentional failure #1."); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #2.", - "Intentional failure #2."); - EXPECT_TRUE(2 > 1); // NOLINT - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 < 1), - "Value of: 2 < 1\n" - " Actual: false\n" - "Expected: true"); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 > 3), - "2 > 3"); -} - -// Tests EXPECT_TRUE(predicate) for predicates returning AssertionResult. -TEST(ExpectTest, ExpectTrueWithAssertionResult) { - EXPECT_TRUE(ResultIsEven(2)); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEven(3)), - "Value of: ResultIsEven(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); - EXPECT_TRUE(ResultIsEvenNoExplanation(2)); - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEvenNoExplanation(3)), - "Value of: ResultIsEvenNoExplanation(3)\n" - " Actual: false (3 is odd)\n" - "Expected: true"); -} - -// Tests EXPECT_FALSE with a streamed message. -TEST(ExpectTest, EXPECT_FALSE) { - EXPECT_FALSE(2 < 1); // NOLINT - EXPECT_FALSE(false) << "Intentional success"; - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #1.", - "Intentional failure #1."); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #2.", - "Intentional failure #2."); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 > 1), - "Value of: 2 > 1\n" - " Actual: true\n" - "Expected: false"); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 < 3), - "2 < 3"); -} - -// Tests EXPECT_FALSE(predicate) for predicates returning AssertionResult. -TEST(ExpectTest, ExpectFalseWithAssertionResult) { - EXPECT_FALSE(ResultIsEven(3)); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEven(2)), - "Value of: ResultIsEven(2)\n" - " Actual: true (2 is even)\n" - "Expected: false"); - EXPECT_FALSE(ResultIsEvenNoExplanation(3)); - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEvenNoExplanation(2)), - "Value of: ResultIsEvenNoExplanation(2)\n" - " Actual: true\n" - "Expected: false"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -// Tests EXPECT_EQ. -TEST(ExpectTest, EXPECT_EQ) { - EXPECT_EQ(5, 2 + 3); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2*3), - "Expected equality of these values:\n" - " 5\n" - " 2*3\n" - " Which is: 6"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2 - 3), - "2 - 3"); -} - -// Tests using EXPECT_EQ on double values. The purpose is to make -// sure that the specialization we did for integer and anonymous enums -// isn't used for double arguments. -TEST(ExpectTest, EXPECT_EQ_Double) { - // A success. - EXPECT_EQ(5.6, 5.6); - - // A failure. - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5.1, 5.2), - "5.1"); -} - -// Tests EXPECT_EQ(NULL, pointer). -TEST(ExpectTest, EXPECT_EQ_NULL) { - // A success. - const char* p = nullptr; - EXPECT_EQ(nullptr, p); - - // A failure. - int n = 0; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(nullptr, &n), " &n\n Which is:"); -} - -// Tests EXPECT_EQ(0, non_pointer). Since the literal 0 can be -// treated as a null pointer by the compiler, we need to make sure -// that EXPECT_EQ(0, non_pointer) isn't interpreted by Google Test as -// EXPECT_EQ(static_cast(NULL), non_pointer). -TEST(ExpectTest, EXPECT_EQ_0) { - int n = 0; - - // A success. - EXPECT_EQ(0, n); - - // A failure. - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(0, 5.6), - " 0\n 5.6"); -} - -// Tests EXPECT_NE. -TEST(ExpectTest, EXPECT_NE) { - EXPECT_NE(6, 7); - - EXPECT_NONFATAL_FAILURE(EXPECT_NE('a', 'a'), - "Expected: ('a') != ('a'), " - "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)"); - EXPECT_NONFATAL_FAILURE(EXPECT_NE(2, 2), - "2"); - char* const p0 = nullptr; - EXPECT_NONFATAL_FAILURE(EXPECT_NE(p0, p0), - "p0"); - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - char* const p1 = reinterpret_cast(pv1); - EXPECT_NONFATAL_FAILURE(EXPECT_NE(p1, p1), - "p1"); -} - -// Tests EXPECT_LE. -TEST(ExpectTest, EXPECT_LE) { - EXPECT_LE(2, 3); - EXPECT_LE(2, 2); - EXPECT_NONFATAL_FAILURE(EXPECT_LE(2, 0), - "Expected: (2) <= (0), actual: 2 vs 0"); - EXPECT_NONFATAL_FAILURE(EXPECT_LE(1.1, 0.9), - "(1.1) <= (0.9)"); -} - -// Tests EXPECT_LT. -TEST(ExpectTest, EXPECT_LT) { - EXPECT_LT(2, 3); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 2), - "Expected: (2) < (2), actual: 2 vs 2"); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1), - "(2) < (1)"); -} - -// Tests EXPECT_GE. -TEST(ExpectTest, EXPECT_GE) { - EXPECT_GE(2, 1); - EXPECT_GE(2, 2); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(2, 3), - "Expected: (2) >= (3), actual: 2 vs 3"); - EXPECT_NONFATAL_FAILURE(EXPECT_GE(0.9, 1.1), - "(0.9) >= (1.1)"); -} - -// Tests EXPECT_GT. -TEST(ExpectTest, EXPECT_GT) { - EXPECT_GT(2, 1); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 2), - "Expected: (2) > (2), actual: 2 vs 2"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 3), - "(2) > (3)"); -} - -#if GTEST_HAS_EXCEPTIONS - -// Tests EXPECT_THROW. -TEST(ExpectTest, EXPECT_THROW) { - EXPECT_THROW(ThrowAnInteger(), int); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool), - "Expected: ThrowAnInteger() throws an exception of " - "type bool.\n Actual: it throws a different type."); - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowRuntimeError("A description"), - std::logic_error), - "Expected: ThrowRuntimeError(\"A description\") " - "throws an exception of type std::logic_error.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); - EXPECT_NONFATAL_FAILURE( - EXPECT_THROW(ThrowNothing(), bool), - "Expected: ThrowNothing() throws an exception of type bool.\n" - " Actual: it throws nothing."); -} - -// Tests EXPECT_NO_THROW. -TEST(ExpectTest, EXPECT_NO_THROW) { - EXPECT_NO_THROW(ThrowNothing()); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()), - "Expected: ThrowAnInteger() doesn't throw an " - "exception.\n Actual: it throws."); - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowRuntimeError("A description")), - "Expected: ThrowRuntimeError(\"A description\") " - "doesn't throw an exception.\n " - "Actual: it throws " ERROR_DESC " " - "with description \"A description\"."); -} - -// Tests EXPECT_ANY_THROW. -TEST(ExpectTest, EXPECT_ANY_THROW) { - EXPECT_ANY_THROW(ThrowAnInteger()); - EXPECT_NONFATAL_FAILURE( - EXPECT_ANY_THROW(ThrowNothing()), - "Expected: ThrowNothing() throws an exception.\n" - " Actual: it doesn't."); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Make sure we deal with the precedence of <<. -TEST(ExpectTest, ExpectPrecedence) { - EXPECT_EQ(1 < 2, true); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(true, true && false), - " true && false\n Which is: false"); -} - - -// Tests the StreamableToString() function. - -// Tests using StreamableToString() on a scalar. -TEST(StreamableToStringTest, Scalar) { - EXPECT_STREQ("5", StreamableToString(5).c_str()); -} - -// Tests using StreamableToString() on a non-char pointer. -TEST(StreamableToStringTest, Pointer) { - int n = 0; - int* p = &n; - EXPECT_STRNE("(null)", StreamableToString(p).c_str()); -} - -// Tests using StreamableToString() on a NULL non-char pointer. -TEST(StreamableToStringTest, NullPointer) { - int* p = nullptr; - EXPECT_STREQ("(null)", StreamableToString(p).c_str()); -} - -// Tests using StreamableToString() on a C string. -TEST(StreamableToStringTest, CString) { - EXPECT_STREQ("Foo", StreamableToString("Foo").c_str()); -} - -// Tests using StreamableToString() on a NULL C string. -TEST(StreamableToStringTest, NullCString) { - char* p = nullptr; - EXPECT_STREQ("(null)", StreamableToString(p).c_str()); -} - -// Tests using streamable values as assertion messages. - -// Tests using std::string as an assertion message. -TEST(StreamableTest, string) { - static const std::string str( - "This failure message is a std::string, and is expected."); - EXPECT_FATAL_FAILURE(FAIL() << str, - str.c_str()); -} - -// Tests that we can output strings containing embedded NULs. -// Limited to Linux because we can only do this with std::string's. -TEST(StreamableTest, stringWithEmbeddedNUL) { - static const char char_array_with_nul[] = - "Here's a NUL\0 and some more string"; - static const std::string string_with_nul(char_array_with_nul, - sizeof(char_array_with_nul) - - 1); // drops the trailing NUL - EXPECT_FATAL_FAILURE(FAIL() << string_with_nul, - "Here's a NUL\\0 and some more string"); -} - -// Tests that we can output a NUL char. -TEST(StreamableTest, NULChar) { - EXPECT_FATAL_FAILURE({ // NOLINT - FAIL() << "A NUL" << '\0' << " and some more string"; - }, "A NUL\\0 and some more string"); -} - -// Tests using int as an assertion message. -TEST(StreamableTest, int) { - EXPECT_FATAL_FAILURE(FAIL() << 900913, - "900913"); -} - -// Tests using NULL char pointer as an assertion message. -// -// In MSVC, streaming a NULL char * causes access violation. Google Test -// implemented a workaround (substituting "(null)" for NULL). This -// tests whether the workaround works. -TEST(StreamableTest, NullCharPtr) { - EXPECT_FATAL_FAILURE(FAIL() << static_cast(nullptr), "(null)"); -} - -// Tests that basic IO manipulators (endl, ends, and flush) can be -// streamed to testing::Message. -TEST(StreamableTest, BasicIoManip) { - EXPECT_FATAL_FAILURE({ // NOLINT - FAIL() << "Line 1." << std::endl - << "A NUL char " << std::ends << std::flush << " in line 2."; - }, "Line 1.\nA NUL char \\0 in line 2."); -} - -// Tests the macros that haven't been covered so far. - -void AddFailureHelper(bool* aborted) { - *aborted = true; - ADD_FAILURE() << "Intentional failure."; - *aborted = false; -} - -// Tests ADD_FAILURE. -TEST(MacroTest, ADD_FAILURE) { - bool aborted = true; - EXPECT_NONFATAL_FAILURE(AddFailureHelper(&aborted), - "Intentional failure."); - EXPECT_FALSE(aborted); -} - -// Tests ADD_FAILURE_AT. -TEST(MacroTest, ADD_FAILURE_AT) { - // Verifies that ADD_FAILURE_AT does generate a nonfatal failure and - // the failure message contains the user-streamed part. - EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42) << "Wrong!", "Wrong!"); - - // Verifies that the user-streamed part is optional. - EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42), "Failed"); - - // Unfortunately, we cannot verify that the failure message contains - // the right file path and line number the same way, as - // EXPECT_NONFATAL_FAILURE() doesn't get to see the file path and - // line number. Instead, we do that in googletest-output-test_.cc. -} - -// Tests FAIL. -TEST(MacroTest, FAIL) { - EXPECT_FATAL_FAILURE(FAIL(), - "Failed"); - EXPECT_FATAL_FAILURE(FAIL() << "Intentional failure.", - "Intentional failure."); -} - -// Tests GTEST_FAIL_AT. -TEST(MacroTest, GTEST_FAIL_AT) { - // Verifies that GTEST_FAIL_AT does generate a fatal failure and - // the failure message contains the user-streamed part. - EXPECT_FATAL_FAILURE(GTEST_FAIL_AT("foo.cc", 42) << "Wrong!", "Wrong!"); - - // Verifies that the user-streamed part is optional. - EXPECT_FATAL_FAILURE(GTEST_FAIL_AT("foo.cc", 42), "Failed"); - - // See the ADD_FAIL_AT test above to see how we test that the failure message - // contains the right filename and line number -- the same applies here. -} - -// Tests SUCCEED -TEST(MacroTest, SUCCEED) { - SUCCEED(); - SUCCEED() << "Explicit success."; -} - -// Tests for EXPECT_EQ() and ASSERT_EQ(). -// -// These tests fail *intentionally*, s.t. the failure messages can be -// generated and tested. -// -// We have different tests for different argument types. - -// Tests using bool values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Bool) { - EXPECT_EQ(true, true); - EXPECT_FATAL_FAILURE({ - bool false_value = false; - ASSERT_EQ(false_value, true); - }, " false_value\n Which is: false\n true"); -} - -// Tests using int values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Int) { - ASSERT_EQ(32, 32); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(32, 33), - " 32\n 33"); -} - -// Tests using time_t values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Time_T) { - EXPECT_EQ(static_cast(0), - static_cast(0)); - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(0), - static_cast(1234)), - "1234"); -} - -// Tests using char values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, Char) { - ASSERT_EQ('z', 'z'); - const char ch = 'b'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ('\0', ch), - " ch\n Which is: 'b'"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ('a', ch), - " ch\n Which is: 'b'"); -} - -// Tests using wchar_t values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, WideChar) { - EXPECT_EQ(L'b', L'b'); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'\0', L'x'), - "Expected equality of these values:\n" - " L'\0'\n" - " Which is: L'\0' (0, 0x0)\n" - " L'x'\n" - " Which is: L'x' (120, 0x78)"); - - static wchar_t wchar; - wchar = L'b'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'a', wchar), - "wchar"); - wchar = 0x8119; - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(0x8120), wchar), - " wchar\n Which is: L'"); -} - -// Tests using ::std::string values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, StdString) { - // Compares a const char* to an std::string that has identical - // content. - ASSERT_EQ("Test", ::std::string("Test")); - - // Compares two identical std::strings. - static const ::std::string str1("A * in the middle"); - static const ::std::string str2(str1); - EXPECT_EQ(str1, str2); - - // Compares a const char* to an std::string that has different - // content - EXPECT_NONFATAL_FAILURE(EXPECT_EQ("Test", ::std::string("test")), - "\"test\""); - - // Compares an std::string to a char* that has different content. - char* const p1 = const_cast("foo"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::std::string("bar"), p1), - "p1"); - - // Compares two std::strings that have different contents, one of - // which having a NUL character in the middle. This should fail. - static ::std::string str3(str1); - str3.at(2) = '\0'; - EXPECT_FATAL_FAILURE(ASSERT_EQ(str1, str3), - " str3\n Which is: \"A \\0 in the middle\""); -} - -#if GTEST_HAS_STD_WSTRING - -// Tests using ::std::wstring values in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, StdWideString) { - // Compares two identical std::wstrings. - const ::std::wstring wstr1(L"A * in the middle"); - const ::std::wstring wstr2(wstr1); - ASSERT_EQ(wstr1, wstr2); - - // Compares an std::wstring to a const wchar_t* that has identical - // content. - const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' }; - EXPECT_EQ(::std::wstring(kTestX8119), kTestX8119); - - // Compares an std::wstring to a const wchar_t* that has different - // content. - const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' }; - EXPECT_NONFATAL_FAILURE({ // NOLINT - EXPECT_EQ(::std::wstring(kTestX8119), kTestX8120); - }, "kTestX8120"); - - // Compares two std::wstrings that have different contents, one of - // which having a NUL character in the middle. - ::std::wstring wstr3(wstr1); - wstr3.at(2) = L'\0'; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(wstr1, wstr3), - "wstr3"); - - // Compares a wchar_t* to an std::wstring that has different - // content. - EXPECT_FATAL_FAILURE({ // NOLINT - ASSERT_EQ(const_cast(L"foo"), ::std::wstring(L"bar")); - }, ""); -} - -#endif // GTEST_HAS_STD_WSTRING - -// Tests using char pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, CharPointer) { - char* const p0 = nullptr; - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - void* pv2 = (void*)0xABC0; // NOLINT - char* const p1 = reinterpret_cast(pv1); - char* const p2 = reinterpret_cast(pv2); - ASSERT_EQ(p1, p1); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2), - " p2\n Which is:"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2), - " p2\n Which is:"); - EXPECT_FATAL_FAILURE(ASSERT_EQ(reinterpret_cast(0x1234), - reinterpret_cast(0xABC0)), - "ABC0"); -} - -// Tests using wchar_t pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, WideCharPointer) { - wchar_t* const p0 = nullptr; - // Only way to get the Nokia compiler to compile the cast - // is to have a separate void* variable first. Putting - // the two casts on the same line doesn't work, neither does - // a direct C-style to char*. - void* pv1 = (void*)0x1234; // NOLINT - void* pv2 = (void*)0xABC0; // NOLINT - wchar_t* const p1 = reinterpret_cast(pv1); - wchar_t* const p2 = reinterpret_cast(pv2); - EXPECT_EQ(p0, p0); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2), - " p2\n Which is:"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2), - " p2\n Which is:"); - void* pv3 = (void*)0x1234; // NOLINT - void* pv4 = (void*)0xABC0; // NOLINT - const wchar_t* p3 = reinterpret_cast(pv3); - const wchar_t* p4 = reinterpret_cast(pv4); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p3, p4), - "p4"); -} - -// Tests using other types of pointers in {EXPECT|ASSERT}_EQ. -TEST(EqAssertionTest, OtherPointer) { - ASSERT_EQ(static_cast(nullptr), static_cast(nullptr)); - EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast(nullptr), - reinterpret_cast(0x1234)), - "0x1234"); -} - -// A class that supports binary comparison operators but not streaming. -class UnprintableChar { - public: - explicit UnprintableChar(char ch) : char_(ch) {} - - bool operator==(const UnprintableChar& rhs) const { - return char_ == rhs.char_; - } - bool operator!=(const UnprintableChar& rhs) const { - return char_ != rhs.char_; - } - bool operator<(const UnprintableChar& rhs) const { - return char_ < rhs.char_; - } - bool operator<=(const UnprintableChar& rhs) const { - return char_ <= rhs.char_; - } - bool operator>(const UnprintableChar& rhs) const { - return char_ > rhs.char_; - } - bool operator>=(const UnprintableChar& rhs) const { - return char_ >= rhs.char_; - } - - private: - char char_; -}; - -// Tests that ASSERT_EQ() and friends don't require the arguments to -// be printable. -TEST(ComparisonAssertionTest, AcceptsUnprintableArgs) { - const UnprintableChar x('x'), y('y'); - ASSERT_EQ(x, x); - EXPECT_NE(x, y); - ASSERT_LT(x, y); - EXPECT_LE(x, y); - ASSERT_GT(y, x); - EXPECT_GE(x, x); - - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <78>"); - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <79>"); - EXPECT_NONFATAL_FAILURE(EXPECT_LT(y, y), "1-byte object <79>"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <78>"); - EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <79>"); - - // Code tested by EXPECT_FATAL_FAILURE cannot reference local - // variables, so we have to write UnprintableChar('x') instead of x. -#ifndef __BORLANDC__ - // ICE's in C++Builder. - EXPECT_FATAL_FAILURE(ASSERT_NE(UnprintableChar('x'), UnprintableChar('x')), - "1-byte object <78>"); - EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')), - "1-byte object <78>"); -#endif - EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')), - "1-byte object <79>"); - EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')), - "1-byte object <78>"); - EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')), - "1-byte object <79>"); -} - -// Tests the FRIEND_TEST macro. - -// This class has a private member we want to test. We will test it -// both in a TEST and in a TEST_F. -class Foo { - public: - Foo() {} - - private: - int Bar() const { return 1; } - - // Declares the friend tests that can access the private member - // Bar(). - FRIEND_TEST(FRIEND_TEST_Test, TEST); - FRIEND_TEST(FRIEND_TEST_Test2, TEST_F); -}; - -// Tests that the FRIEND_TEST declaration allows a TEST to access a -// class's private members. This should compile. -TEST(FRIEND_TEST_Test, TEST) { - ASSERT_EQ(1, Foo().Bar()); -} - -// The fixture needed to test using FRIEND_TEST with TEST_F. -class FRIEND_TEST_Test2 : public Test { - protected: - Foo foo; -}; - -// Tests that the FRIEND_TEST declaration allows a TEST_F to access a -// class's private members. This should compile. -TEST_F(FRIEND_TEST_Test2, TEST_F) { - ASSERT_EQ(1, foo.Bar()); -} - -// Tests the life cycle of Test objects. - -// The test fixture for testing the life cycle of Test objects. -// -// This class counts the number of live test objects that uses this -// fixture. -class TestLifeCycleTest : public Test { - protected: - // Constructor. Increments the number of test objects that uses - // this fixture. - TestLifeCycleTest() { count_++; } - - // Destructor. Decrements the number of test objects that uses this - // fixture. - ~TestLifeCycleTest() override { count_--; } - - // Returns the number of live test objects that uses this fixture. - int count() const { return count_; } - - private: - static int count_; -}; - -int TestLifeCycleTest::count_ = 0; - -// Tests the life cycle of test objects. -TEST_F(TestLifeCycleTest, Test1) { - // There should be only one test object in this test case that's - // currently alive. - ASSERT_EQ(1, count()); -} - -// Tests the life cycle of test objects. -TEST_F(TestLifeCycleTest, Test2) { - // After Test1 is done and Test2 is started, there should still be - // only one live test object, as the object for Test1 should've been - // deleted. - ASSERT_EQ(1, count()); -} - -} // namespace - -// Tests that the copy constructor works when it is NOT optimized away by -// the compiler. -TEST(AssertionResultTest, CopyConstructorWorksWhenNotOptimied) { - // Checks that the copy constructor doesn't try to dereference NULL pointers - // in the source object. - AssertionResult r1 = AssertionSuccess(); - AssertionResult r2 = r1; - // The following line is added to prevent the compiler from optimizing - // away the constructor call. - r1 << "abc"; - - AssertionResult r3 = r1; - EXPECT_EQ(static_cast(r3), static_cast(r1)); - EXPECT_STREQ("abc", r1.message()); -} - -// Tests that AssertionSuccess and AssertionFailure construct -// AssertionResult objects as expected. -TEST(AssertionResultTest, ConstructionWorks) { - AssertionResult r1 = AssertionSuccess(); - EXPECT_TRUE(r1); - EXPECT_STREQ("", r1.message()); - - AssertionResult r2 = AssertionSuccess() << "abc"; - EXPECT_TRUE(r2); - EXPECT_STREQ("abc", r2.message()); - - AssertionResult r3 = AssertionFailure(); - EXPECT_FALSE(r3); - EXPECT_STREQ("", r3.message()); - - AssertionResult r4 = AssertionFailure() << "def"; - EXPECT_FALSE(r4); - EXPECT_STREQ("def", r4.message()); - - AssertionResult r5 = AssertionFailure(Message() << "ghi"); - EXPECT_FALSE(r5); - EXPECT_STREQ("ghi", r5.message()); -} - -// Tests that the negation flips the predicate result but keeps the message. -TEST(AssertionResultTest, NegationWorks) { - AssertionResult r1 = AssertionSuccess() << "abc"; - EXPECT_FALSE(!r1); - EXPECT_STREQ("abc", (!r1).message()); - - AssertionResult r2 = AssertionFailure() << "def"; - EXPECT_TRUE(!r2); - EXPECT_STREQ("def", (!r2).message()); -} - -TEST(AssertionResultTest, StreamingWorks) { - AssertionResult r = AssertionSuccess(); - r << "abc" << 'd' << 0 << true; - EXPECT_STREQ("abcd0true", r.message()); -} - -TEST(AssertionResultTest, CanStreamOstreamManipulators) { - AssertionResult r = AssertionSuccess(); - r << "Data" << std::endl << std::flush << std::ends << "Will be visible"; - EXPECT_STREQ("Data\n\\0Will be visible", r.message()); -} - -// The next test uses explicit conversion operators - -TEST(AssertionResultTest, ConstructibleFromContextuallyConvertibleToBool) { - struct ExplicitlyConvertibleToBool { - explicit operator bool() const { return value; } - bool value; - }; - ExplicitlyConvertibleToBool v1 = {false}; - ExplicitlyConvertibleToBool v2 = {true}; - EXPECT_FALSE(v1); - EXPECT_TRUE(v2); -} - -struct ConvertibleToAssertionResult { - operator AssertionResult() const { return AssertionResult(true); } -}; - -TEST(AssertionResultTest, ConstructibleFromImplicitlyConvertible) { - ConvertibleToAssertionResult obj; - EXPECT_TRUE(obj); -} - -// Tests streaming a user type whose definition and operator << are -// both in the global namespace. -class Base { - public: - explicit Base(int an_x) : x_(an_x) {} - int x() const { return x_; } - private: - int x_; -}; -std::ostream& operator<<(std::ostream& os, - const Base& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const Base* pointer) { - return os << "(" << pointer->x() << ")"; -} - -TEST(MessageTest, CanStreamUserTypeInGlobalNameSpace) { - Message msg; - Base a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition and operator<< are -// both in an unnamed namespace. -namespace { -class MyTypeInUnnamedNameSpace : public Base { - public: - explicit MyTypeInUnnamedNameSpace(int an_x): Base(an_x) {} -}; -std::ostream& operator<<(std::ostream& os, - const MyTypeInUnnamedNameSpace& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const MyTypeInUnnamedNameSpace* pointer) { - return os << "(" << pointer->x() << ")"; -} -} // namespace - -TEST(MessageTest, CanStreamUserTypeInUnnamedNameSpace) { - Message msg; - MyTypeInUnnamedNameSpace a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition and operator<< are -// both in a user namespace. -namespace namespace1 { -class MyTypeInNameSpace1 : public Base { - public: - explicit MyTypeInNameSpace1(int an_x): Base(an_x) {} -}; -std::ostream& operator<<(std::ostream& os, - const MyTypeInNameSpace1& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const MyTypeInNameSpace1* pointer) { - return os << "(" << pointer->x() << ")"; -} -} // namespace namespace1 - -TEST(MessageTest, CanStreamUserTypeInUserNameSpace) { - Message msg; - namespace1::MyTypeInNameSpace1 a(1); - - msg << a << &a; // Uses namespace1::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming a user type whose definition is in a user namespace -// but whose operator<< is in the global namespace. -namespace namespace2 { -class MyTypeInNameSpace2 : public ::Base { - public: - explicit MyTypeInNameSpace2(int an_x): Base(an_x) {} -}; -} // namespace namespace2 -std::ostream& operator<<(std::ostream& os, - const namespace2::MyTypeInNameSpace2& val) { - return os << val.x(); -} -std::ostream& operator<<(std::ostream& os, - const namespace2::MyTypeInNameSpace2* pointer) { - return os << "(" << pointer->x() << ")"; -} - -TEST(MessageTest, CanStreamUserTypeInUserNameSpaceWithStreamOperatorInGlobal) { - Message msg; - namespace2::MyTypeInNameSpace2 a(1); - - msg << a << &a; // Uses ::operator<<. - EXPECT_STREQ("1(1)", msg.GetString().c_str()); -} - -// Tests streaming NULL pointers to testing::Message. -TEST(MessageTest, NullPointers) { - Message msg; - char* const p1 = nullptr; - unsigned char* const p2 = nullptr; - int* p3 = nullptr; - double* p4 = nullptr; - bool* p5 = nullptr; - Message* p6 = nullptr; - - msg << p1 << p2 << p3 << p4 << p5 << p6; - ASSERT_STREQ("(null)(null)(null)(null)(null)(null)", - msg.GetString().c_str()); -} - -// Tests streaming wide strings to testing::Message. -TEST(MessageTest, WideStrings) { - // Streams a NULL of type const wchar_t*. - const wchar_t* const_wstr = nullptr; - EXPECT_STREQ("(null)", - (Message() << const_wstr).GetString().c_str()); - - // Streams a NULL of type wchar_t*. - wchar_t* wstr = nullptr; - EXPECT_STREQ("(null)", - (Message() << wstr).GetString().c_str()); - - // Streams a non-NULL of type const wchar_t*. - const_wstr = L"abc\x8119"; - EXPECT_STREQ("abc\xe8\x84\x99", - (Message() << const_wstr).GetString().c_str()); - - // Streams a non-NULL of type wchar_t*. - wstr = const_cast(const_wstr); - EXPECT_STREQ("abc\xe8\x84\x99", - (Message() << wstr).GetString().c_str()); -} - - -// This line tests that we can define tests in the testing namespace. -namespace testing { - -// Tests the TestInfo class. - -class TestInfoTest : public Test { - protected: - static const TestInfo* GetTestInfo(const char* test_name) { - const TestSuite* const test_suite = - GetUnitTestImpl()->GetTestSuite("TestInfoTest", "", nullptr, nullptr); - - for (int i = 0; i < test_suite->total_test_count(); ++i) { - const TestInfo* const test_info = test_suite->GetTestInfo(i); - if (strcmp(test_name, test_info->name()) == 0) - return test_info; - } - return nullptr; - } - - static const TestResult* GetTestResult( - const TestInfo* test_info) { - return test_info->result(); - } -}; - -// Tests TestInfo::test_case_name() and TestInfo::name(). -TEST_F(TestInfoTest, Names) { - const TestInfo* const test_info = GetTestInfo("Names"); - - ASSERT_STREQ("TestInfoTest", test_info->test_suite_name()); - ASSERT_STREQ("Names", test_info->name()); -} - -// Tests TestInfo::result(). -TEST_F(TestInfoTest, result) { - const TestInfo* const test_info = GetTestInfo("result"); - - // Initially, there is no TestPartResult for this test. - ASSERT_EQ(0, GetTestResult(test_info)->total_part_count()); - - // After the previous assertion, there is still none. - ASSERT_EQ(0, GetTestResult(test_info)->total_part_count()); -} - -#define VERIFY_CODE_LOCATION \ - const int expected_line = __LINE__ - 1; \ - const TestInfo* const test_info = GetUnitTestImpl()->current_test_info(); \ - ASSERT_TRUE(test_info); \ - EXPECT_STREQ(__FILE__, test_info->file()); \ - EXPECT_EQ(expected_line, test_info->line()) - -TEST(CodeLocationForTEST, Verify) { - VERIFY_CODE_LOCATION; -} - -class CodeLocationForTESTF : public Test { -}; - -TEST_F(CodeLocationForTESTF, Verify) { - VERIFY_CODE_LOCATION; -} - -class CodeLocationForTESTP : public TestWithParam { -}; - -TEST_P(CodeLocationForTESTP, Verify) { - VERIFY_CODE_LOCATION; -} - -INSTANTIATE_TEST_SUITE_P(, CodeLocationForTESTP, Values(0)); - -template -class CodeLocationForTYPEDTEST : public Test { -}; - -TYPED_TEST_SUITE(CodeLocationForTYPEDTEST, int); - -TYPED_TEST(CodeLocationForTYPEDTEST, Verify) { - VERIFY_CODE_LOCATION; -} - -template -class CodeLocationForTYPEDTESTP : public Test { -}; - -TYPED_TEST_SUITE_P(CodeLocationForTYPEDTESTP); - -TYPED_TEST_P(CodeLocationForTYPEDTESTP, Verify) { - VERIFY_CODE_LOCATION; -} - -REGISTER_TYPED_TEST_SUITE_P(CodeLocationForTYPEDTESTP, Verify); - -INSTANTIATE_TYPED_TEST_SUITE_P(My, CodeLocationForTYPEDTESTP, int); - -#undef VERIFY_CODE_LOCATION - -// Tests setting up and tearing down a test case. -// Legacy API is deprecated but still available -#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_ -class SetUpTestCaseTest : public Test { - protected: - // This will be called once before the first test in this test case - // is run. - static void SetUpTestCase() { - printf("Setting up the test case . . .\n"); - - // Initializes some shared resource. In this simple example, we - // just create a C string. More complex stuff can be done if - // desired. - shared_resource_ = "123"; - - // Increments the number of test cases that have been set up. - counter_++; - - // SetUpTestCase() should be called only once. - EXPECT_EQ(1, counter_); - } - - // This will be called once after the last test in this test case is - // run. - static void TearDownTestCase() { - printf("Tearing down the test case . . .\n"); - - // Decrements the number of test cases that have been set up. - counter_--; - - // TearDownTestCase() should be called only once. - EXPECT_EQ(0, counter_); - - // Cleans up the shared resource. - shared_resource_ = nullptr; - } - - // This will be called before each test in this test case. - void SetUp() override { - // SetUpTestCase() should be called only once, so counter_ should - // always be 1. - EXPECT_EQ(1, counter_); - } - - // Number of test cases that have been set up. - static int counter_; - - // Some resource to be shared by all tests in this test case. - static const char* shared_resource_; -}; - -int SetUpTestCaseTest::counter_ = 0; -const char* SetUpTestCaseTest::shared_resource_ = nullptr; - -// A test that uses the shared resource. -TEST_F(SetUpTestCaseTest, Test1) { EXPECT_STRNE(nullptr, shared_resource_); } - -// Another test that uses the shared resource. -TEST_F(SetUpTestCaseTest, Test2) { - EXPECT_STREQ("123", shared_resource_); -} -#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_ - -// Tests SetupTestSuite/TearDown TestSuite -class SetUpTestSuiteTest : public Test { - protected: - // This will be called once before the first test in this test case - // is run. - static void SetUpTestSuite() { - printf("Setting up the test suite . . .\n"); - - // Initializes some shared resource. In this simple example, we - // just create a C string. More complex stuff can be done if - // desired. - shared_resource_ = "123"; - - // Increments the number of test cases that have been set up. - counter_++; - - // SetUpTestSuite() should be called only once. - EXPECT_EQ(1, counter_); - } - - // This will be called once after the last test in this test case is - // run. - static void TearDownTestSuite() { - printf("Tearing down the test suite . . .\n"); - - // Decrements the number of test suites that have been set up. - counter_--; - - // TearDownTestSuite() should be called only once. - EXPECT_EQ(0, counter_); - - // Cleans up the shared resource. - shared_resource_ = nullptr; - } - - // This will be called before each test in this test case. - void SetUp() override { - // SetUpTestSuite() should be called only once, so counter_ should - // always be 1. - EXPECT_EQ(1, counter_); - } - - // Number of test suites that have been set up. - static int counter_; - - // Some resource to be shared by all tests in this test case. - static const char* shared_resource_; -}; - -int SetUpTestSuiteTest::counter_ = 0; -const char* SetUpTestSuiteTest::shared_resource_ = nullptr; - -// A test that uses the shared resource. -TEST_F(SetUpTestSuiteTest, TestSetupTestSuite1) { - EXPECT_STRNE(nullptr, shared_resource_); -} - -// Another test that uses the shared resource. -TEST_F(SetUpTestSuiteTest, TestSetupTestSuite2) { - EXPECT_STREQ("123", shared_resource_); -} - -// The ParseFlagsTest test case tests ParseGoogleTestFlagsOnly. - -// The Flags struct stores a copy of all Google Test flags. -struct Flags { - // Constructs a Flags struct where each flag has its default value. - Flags() - : also_run_disabled_tests(false), - break_on_failure(false), - catch_exceptions(false), - death_test_use_fork(false), - fail_fast(false), - filter(""), - list_tests(false), - output(""), - brief(false), - print_time(true), - random_seed(0), - repeat(1), - shuffle(false), - stack_trace_depth(kMaxStackTraceDepth), - stream_result_to(""), - throw_on_failure(false) {} - - // Factory methods. - - // Creates a Flags struct where the gtest_also_run_disabled_tests flag has - // the given value. - static Flags AlsoRunDisabledTests(bool also_run_disabled_tests) { - Flags flags; - flags.also_run_disabled_tests = also_run_disabled_tests; - return flags; - } - - // Creates a Flags struct where the gtest_break_on_failure flag has - // the given value. - static Flags BreakOnFailure(bool break_on_failure) { - Flags flags; - flags.break_on_failure = break_on_failure; - return flags; - } - - // Creates a Flags struct where the gtest_catch_exceptions flag has - // the given value. - static Flags CatchExceptions(bool catch_exceptions) { - Flags flags; - flags.catch_exceptions = catch_exceptions; - return flags; - } - - // Creates a Flags struct where the gtest_death_test_use_fork flag has - // the given value. - static Flags DeathTestUseFork(bool death_test_use_fork) { - Flags flags; - flags.death_test_use_fork = death_test_use_fork; - return flags; - } - - // Creates a Flags struct where the gtest_fail_fast flag has - // the given value. - static Flags FailFast(bool fail_fast) { - Flags flags; - flags.fail_fast = fail_fast; - return flags; - } - - // Creates a Flags struct where the gtest_filter flag has the given - // value. - static Flags Filter(const char* filter) { - Flags flags; - flags.filter = filter; - return flags; - } - - // Creates a Flags struct where the gtest_list_tests flag has the - // given value. - static Flags ListTests(bool list_tests) { - Flags flags; - flags.list_tests = list_tests; - return flags; - } - - // Creates a Flags struct where the gtest_output flag has the given - // value. - static Flags Output(const char* output) { - Flags flags; - flags.output = output; - return flags; - } - - // Creates a Flags struct where the gtest_brief flag has the given - // value. - static Flags Brief(bool brief) { - Flags flags; - flags.brief = brief; - return flags; - } - - // Creates a Flags struct where the gtest_print_time flag has the given - // value. - static Flags PrintTime(bool print_time) { - Flags flags; - flags.print_time = print_time; - return flags; - } - - // Creates a Flags struct where the gtest_random_seed flag has the given - // value. - static Flags RandomSeed(int32_t random_seed) { - Flags flags; - flags.random_seed = random_seed; - return flags; - } - - // Creates a Flags struct where the gtest_repeat flag has the given - // value. - static Flags Repeat(int32_t repeat) { - Flags flags; - flags.repeat = repeat; - return flags; - } - - // Creates a Flags struct where the gtest_shuffle flag has the given - // value. - static Flags Shuffle(bool shuffle) { - Flags flags; - flags.shuffle = shuffle; - return flags; - } - - // Creates a Flags struct where the GTEST_FLAG(stack_trace_depth) flag has - // the given value. - static Flags StackTraceDepth(int32_t stack_trace_depth) { - Flags flags; - flags.stack_trace_depth = stack_trace_depth; - return flags; - } - - // Creates a Flags struct where the GTEST_FLAG(stream_result_to) flag has - // the given value. - static Flags StreamResultTo(const char* stream_result_to) { - Flags flags; - flags.stream_result_to = stream_result_to; - return flags; - } - - // Creates a Flags struct where the gtest_throw_on_failure flag has - // the given value. - static Flags ThrowOnFailure(bool throw_on_failure) { - Flags flags; - flags.throw_on_failure = throw_on_failure; - return flags; - } - - // These fields store the flag values. - bool also_run_disabled_tests; - bool break_on_failure; - bool catch_exceptions; - bool death_test_use_fork; - bool fail_fast; - const char* filter; - bool list_tests; - const char* output; - bool brief; - bool print_time; - int32_t random_seed; - int32_t repeat; - bool shuffle; - int32_t stack_trace_depth; - const char* stream_result_to; - bool throw_on_failure; -}; - -// Fixture for testing ParseGoogleTestFlagsOnly(). -class ParseFlagsTest : public Test { - protected: - // Clears the flags before each test. - void SetUp() override { - GTEST_FLAG(also_run_disabled_tests) = false; - GTEST_FLAG(break_on_failure) = false; - GTEST_FLAG(catch_exceptions) = false; - GTEST_FLAG(death_test_use_fork) = false; - GTEST_FLAG(fail_fast) = false; - GTEST_FLAG(filter) = ""; - GTEST_FLAG(list_tests) = false; - GTEST_FLAG(output) = ""; - GTEST_FLAG(brief) = false; - GTEST_FLAG(print_time) = true; - GTEST_FLAG(random_seed) = 0; - GTEST_FLAG(repeat) = 1; - GTEST_FLAG(shuffle) = false; - GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth; - GTEST_FLAG(stream_result_to) = ""; - GTEST_FLAG(throw_on_failure) = false; - } - - // Asserts that two narrow or wide string arrays are equal. - template - static void AssertStringArrayEq(int size1, CharType** array1, int size2, - CharType** array2) { - ASSERT_EQ(size1, size2) << " Array sizes different."; - - for (int i = 0; i != size1; i++) { - ASSERT_STREQ(array1[i], array2[i]) << " where i == " << i; - } - } - - // Verifies that the flag values match the expected values. - static void CheckFlags(const Flags& expected) { - EXPECT_EQ(expected.also_run_disabled_tests, - GTEST_FLAG(also_run_disabled_tests)); - EXPECT_EQ(expected.break_on_failure, GTEST_FLAG(break_on_failure)); - EXPECT_EQ(expected.catch_exceptions, GTEST_FLAG(catch_exceptions)); - EXPECT_EQ(expected.death_test_use_fork, GTEST_FLAG(death_test_use_fork)); - EXPECT_EQ(expected.fail_fast, GTEST_FLAG(fail_fast)); - EXPECT_STREQ(expected.filter, GTEST_FLAG(filter).c_str()); - EXPECT_EQ(expected.list_tests, GTEST_FLAG(list_tests)); - EXPECT_STREQ(expected.output, GTEST_FLAG(output).c_str()); - EXPECT_EQ(expected.brief, GTEST_FLAG(brief)); - EXPECT_EQ(expected.print_time, GTEST_FLAG(print_time)); - EXPECT_EQ(expected.random_seed, GTEST_FLAG(random_seed)); - EXPECT_EQ(expected.repeat, GTEST_FLAG(repeat)); - EXPECT_EQ(expected.shuffle, GTEST_FLAG(shuffle)); - EXPECT_EQ(expected.stack_trace_depth, GTEST_FLAG(stack_trace_depth)); - EXPECT_STREQ(expected.stream_result_to, - GTEST_FLAG(stream_result_to).c_str()); - EXPECT_EQ(expected.throw_on_failure, GTEST_FLAG(throw_on_failure)); - } - - // Parses a command line (specified by argc1 and argv1), then - // verifies that the flag values are expected and that the - // recognized flags are removed from the command line. - template - static void TestParsingFlags(int argc1, const CharType** argv1, - int argc2, const CharType** argv2, - const Flags& expected, bool should_print_help) { - const bool saved_help_flag = ::testing::internal::g_help_flag; - ::testing::internal::g_help_flag = false; - -# if GTEST_HAS_STREAM_REDIRECTION - CaptureStdout(); -# endif - - // Parses the command line. - internal::ParseGoogleTestFlagsOnly(&argc1, const_cast(argv1)); - -# if GTEST_HAS_STREAM_REDIRECTION - const std::string captured_stdout = GetCapturedStdout(); -# endif - - // Verifies the flag values. - CheckFlags(expected); - - // Verifies that the recognized flags are removed from the command - // line. - AssertStringArrayEq(argc1 + 1, argv1, argc2 + 1, argv2); - - // ParseGoogleTestFlagsOnly should neither set g_help_flag nor print the - // help message for the flags it recognizes. - EXPECT_EQ(should_print_help, ::testing::internal::g_help_flag); - -# if GTEST_HAS_STREAM_REDIRECTION - const char* const expected_help_fragment = - "This program contains tests written using"; - if (should_print_help) { - EXPECT_PRED_FORMAT2(IsSubstring, expected_help_fragment, captured_stdout); - } else { - EXPECT_PRED_FORMAT2(IsNotSubstring, - expected_help_fragment, captured_stdout); - } -# endif // GTEST_HAS_STREAM_REDIRECTION - - ::testing::internal::g_help_flag = saved_help_flag; - } - - // This macro wraps TestParsingFlags s.t. the user doesn't need - // to specify the array sizes. - -# define GTEST_TEST_PARSING_FLAGS_(argv1, argv2, expected, should_print_help) \ - TestParsingFlags(sizeof(argv1)/sizeof(*argv1) - 1, argv1, \ - sizeof(argv2)/sizeof(*argv2) - 1, argv2, \ - expected, should_print_help) -}; - -// Tests parsing an empty command line. -TEST_F(ParseFlagsTest, Empty) { - const char* argv[] = {nullptr}; - - const char* argv2[] = {nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests parsing a command line that has no flag. -TEST_F(ParseFlagsTest, NoFlag) { - const char* argv[] = {"foo.exe", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests parsing --gtest_fail_fast. -TEST_F(ParseFlagsTest, FailFast) { - const char* argv[] = {"foo.exe", "--gtest_fail_fast", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::FailFast(true), false); -} - -// Tests parsing a bad --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterBad) { - const char* argv[] = {"foo.exe", "--gtest_filter", nullptr}; - - const char* argv2[] = {"foo.exe", "--gtest_filter", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), true); -} - -// Tests parsing an empty --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterEmpty) { - const char* argv[] = {"foo.exe", "--gtest_filter=", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), false); -} - -// Tests parsing a non-empty --gtest_filter flag. -TEST_F(ParseFlagsTest, FilterNonEmpty) { - const char* argv[] = {"foo.exe", "--gtest_filter=abc", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false); -} - -// Tests parsing --gtest_break_on_failure. -TEST_F(ParseFlagsTest, BreakOnFailureWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false); -} - -// Tests parsing --gtest_break_on_failure=0. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing --gtest_break_on_failure=f. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing --gtest_break_on_failure=F. -TEST_F(ParseFlagsTest, BreakOnFailureFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false); -} - -// Tests parsing a --gtest_break_on_failure flag that has a "true" -// definition. -TEST_F(ParseFlagsTest, BreakOnFailureTrue) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false); -} - -// Tests parsing --gtest_catch_exceptions. -TEST_F(ParseFlagsTest, CatchExceptions) { - const char* argv[] = {"foo.exe", "--gtest_catch_exceptions", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::CatchExceptions(true), false); -} - -// Tests parsing --gtest_death_test_use_fork. -TEST_F(ParseFlagsTest, DeathTestUseFork) { - const char* argv[] = {"foo.exe", "--gtest_death_test_use_fork", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::DeathTestUseFork(true), false); -} - -// Tests having the same flag twice with different values. The -// expected behavior is that the one coming last takes precedence. -TEST_F(ParseFlagsTest, DuplicatedFlags) { - const char* argv[] = {"foo.exe", "--gtest_filter=a", "--gtest_filter=b", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("b"), false); -} - -// Tests having an unrecognized flag on the command line. -TEST_F(ParseFlagsTest, UnrecognizedFlag) { - const char* argv[] = {"foo.exe", "--gtest_break_on_failure", - "bar", // Unrecognized by Google Test. - "--gtest_filter=b", nullptr}; - - const char* argv2[] = {"foo.exe", "bar", nullptr}; - - Flags flags; - flags.break_on_failure = true; - flags.filter = "b"; - GTEST_TEST_PARSING_FLAGS_(argv, argv2, flags, false); -} - -// Tests having a --gtest_list_tests flag -TEST_F(ParseFlagsTest, ListTestsFlag) { - const char* argv[] = {"foo.exe", "--gtest_list_tests", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false); -} - -// Tests having a --gtest_list_tests flag with a "true" value -TEST_F(ParseFlagsTest, ListTestsTrue) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false); -} - -// Tests having a --gtest_list_tests flag with a "false" value -TEST_F(ParseFlagsTest, ListTestsFalse) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_list_tests=f. -TEST_F(ParseFlagsTest, ListTestsFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_list_tests=F. -TEST_F(ParseFlagsTest, ListTestsFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_list_tests=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false); -} - -// Tests parsing --gtest_output (invalid). -TEST_F(ParseFlagsTest, OutputEmpty) { - const char* argv[] = {"foo.exe", "--gtest_output", nullptr}; - - const char* argv2[] = {"foo.exe", "--gtest_output", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), true); -} - -// Tests parsing --gtest_output=xml -TEST_F(ParseFlagsTest, OutputXml) { - const char* argv[] = {"foo.exe", "--gtest_output=xml", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml"), false); -} - -// Tests parsing --gtest_output=xml:file -TEST_F(ParseFlagsTest, OutputXmlFile) { - const char* argv[] = {"foo.exe", "--gtest_output=xml:file", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml:file"), false); -} - -// Tests parsing --gtest_output=xml:directory/path/ -TEST_F(ParseFlagsTest, OutputXmlDirectory) { - const char* argv[] = {"foo.exe", "--gtest_output=xml:directory/path/", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, - Flags::Output("xml:directory/path/"), false); -} - -// Tests having a --gtest_brief flag -TEST_F(ParseFlagsTest, BriefFlag) { - const char* argv[] = {"foo.exe", "--gtest_brief", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(true), false); -} - -// Tests having a --gtest_brief flag with a "true" value -TEST_F(ParseFlagsTest, BriefFlagTrue) { - const char* argv[] = {"foo.exe", "--gtest_brief=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(true), false); -} - -// Tests having a --gtest_brief flag with a "false" value -TEST_F(ParseFlagsTest, BriefFlagFalse) { - const char* argv[] = {"foo.exe", "--gtest_brief=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Brief(false), false); -} - -// Tests having a --gtest_print_time flag -TEST_F(ParseFlagsTest, PrintTimeFlag) { - const char* argv[] = {"foo.exe", "--gtest_print_time", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false); -} - -// Tests having a --gtest_print_time flag with a "true" value -TEST_F(ParseFlagsTest, PrintTimeTrue) { - const char* argv[] = {"foo.exe", "--gtest_print_time=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false); -} - -// Tests having a --gtest_print_time flag with a "false" value -TEST_F(ParseFlagsTest, PrintTimeFalse) { - const char* argv[] = {"foo.exe", "--gtest_print_time=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_print_time=f. -TEST_F(ParseFlagsTest, PrintTimeFalse_f) { - const char* argv[] = {"foo.exe", "--gtest_print_time=f", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_print_time=F. -TEST_F(ParseFlagsTest, PrintTimeFalse_F) { - const char* argv[] = {"foo.exe", "--gtest_print_time=F", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false); -} - -// Tests parsing --gtest_random_seed=number -TEST_F(ParseFlagsTest, RandomSeed) { - const char* argv[] = {"foo.exe", "--gtest_random_seed=1000", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::RandomSeed(1000), false); -} - -// Tests parsing --gtest_repeat=number -TEST_F(ParseFlagsTest, Repeat) { - const char* argv[] = {"foo.exe", "--gtest_repeat=1000", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Repeat(1000), false); -} - -// Tests having a --gtest_also_run_disabled_tests flag -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsFlag) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(true), - false); -} - -// Tests having a --gtest_also_run_disabled_tests flag with a "true" value -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsTrue) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests=1", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(true), - false); -} - -// Tests having a --gtest_also_run_disabled_tests flag with a "false" value -TEST_F(ParseFlagsTest, AlsoRunDisabledTestsFalse) { - const char* argv[] = {"foo.exe", "--gtest_also_run_disabled_tests=0", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::AlsoRunDisabledTests(false), - false); -} - -// Tests parsing --gtest_shuffle. -TEST_F(ParseFlagsTest, ShuffleWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_shuffle", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false); -} - -// Tests parsing --gtest_shuffle=0. -TEST_F(ParseFlagsTest, ShuffleFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_shuffle=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(false), false); -} - -// Tests parsing a --gtest_shuffle flag that has a "true" definition. -TEST_F(ParseFlagsTest, ShuffleTrue) { - const char* argv[] = {"foo.exe", "--gtest_shuffle=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false); -} - -// Tests parsing --gtest_stack_trace_depth=number. -TEST_F(ParseFlagsTest, StackTraceDepth) { - const char* argv[] = {"foo.exe", "--gtest_stack_trace_depth=5", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::StackTraceDepth(5), false); -} - -TEST_F(ParseFlagsTest, StreamResultTo) { - const char* argv[] = {"foo.exe", "--gtest_stream_result_to=localhost:1234", - nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_( - argv, argv2, Flags::StreamResultTo("localhost:1234"), false); -} - -// Tests parsing --gtest_throw_on_failure. -TEST_F(ParseFlagsTest, ThrowOnFailureWithoutValue) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false); -} - -// Tests parsing --gtest_throw_on_failure=0. -TEST_F(ParseFlagsTest, ThrowOnFailureFalse_0) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure=0", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(false), false); -} - -// Tests parsing a --gtest_throw_on_failure flag that has a "true" -// definition. -TEST_F(ParseFlagsTest, ThrowOnFailureTrue) { - const char* argv[] = {"foo.exe", "--gtest_throw_on_failure=1", nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false); -} - -# if GTEST_OS_WINDOWS -// Tests parsing wide strings. -TEST_F(ParseFlagsTest, WideStrings) { - const wchar_t* argv[] = { - L"foo.exe", - L"--gtest_filter=Foo*", - L"--gtest_list_tests=1", - L"--gtest_break_on_failure", - L"--non_gtest_flag", - NULL - }; - - const wchar_t* argv2[] = { - L"foo.exe", - L"--non_gtest_flag", - NULL - }; - - Flags expected_flags; - expected_flags.break_on_failure = true; - expected_flags.filter = "Foo*"; - expected_flags.list_tests = true; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false); -} -# endif // GTEST_OS_WINDOWS - -#if GTEST_USE_OWN_FLAGFILE_FLAG_ -class FlagfileTest : public ParseFlagsTest { - public: - void SetUp() override { - ParseFlagsTest::SetUp(); - - testdata_path_.Set(internal::FilePath( - testing::TempDir() + internal::GetCurrentExecutableName().string() + - "_flagfile_test")); - testing::internal::posix::RmDir(testdata_path_.c_str()); - EXPECT_TRUE(testdata_path_.CreateFolder()); - } - - void TearDown() override { - testing::internal::posix::RmDir(testdata_path_.c_str()); - ParseFlagsTest::TearDown(); - } - - internal::FilePath CreateFlagfile(const char* contents) { - internal::FilePath file_path(internal::FilePath::GenerateUniqueFileName( - testdata_path_, internal::FilePath("unique"), "txt")); - FILE* f = testing::internal::posix::FOpen(file_path.c_str(), "w"); - fprintf(f, "%s", contents); - fclose(f); - return file_path; - } - - private: - internal::FilePath testdata_path_; -}; - -// Tests an empty flagfile. -TEST_F(FlagfileTest, Empty) { - internal::FilePath flagfile_path(CreateFlagfile("")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false); -} - -// Tests passing a non-empty --gtest_filter flag via --gtest_flagfile. -TEST_F(FlagfileTest, FilterNonEmpty) { - internal::FilePath flagfile_path(CreateFlagfile( - "--" GTEST_FLAG_PREFIX_ "filter=abc")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false); -} - -// Tests passing several flags via --gtest_flagfile. -TEST_F(FlagfileTest, SeveralFlags) { - internal::FilePath flagfile_path(CreateFlagfile( - "--" GTEST_FLAG_PREFIX_ "filter=abc\n" - "--" GTEST_FLAG_PREFIX_ "break_on_failure\n" - "--" GTEST_FLAG_PREFIX_ "list_tests")); - std::string flagfile_flag = - std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str(); - - const char* argv[] = {"foo.exe", flagfile_flag.c_str(), nullptr}; - - const char* argv2[] = {"foo.exe", nullptr}; - - Flags expected_flags; - expected_flags.break_on_failure = true; - expected_flags.filter = "abc"; - expected_flags.list_tests = true; - - GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false); -} -#endif // GTEST_USE_OWN_FLAGFILE_FLAG_ - -// Tests current_test_info() in UnitTest. -class CurrentTestInfoTest : public Test { - protected: - // Tests that current_test_info() returns NULL before the first test in - // the test case is run. - static void SetUpTestSuite() { - // There should be no tests running at this point. - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - EXPECT_TRUE(test_info == nullptr) - << "There should be no tests running at this point."; - } - - // Tests that current_test_info() returns NULL after the last test in - // the test case has run. - static void TearDownTestSuite() { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - EXPECT_TRUE(test_info == nullptr) - << "There should be no tests running at this point."; - } -}; - -// Tests that current_test_info() returns TestInfo for currently running -// test by checking the expected test name against the actual one. -TEST_F(CurrentTestInfoTest, WorksForFirstTestInATestSuite) { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(nullptr != test_info) - << "There is a test running so we should have a valid TestInfo."; - EXPECT_STREQ("CurrentTestInfoTest", test_info->test_suite_name()) - << "Expected the name of the currently running test suite."; - EXPECT_STREQ("WorksForFirstTestInATestSuite", test_info->name()) - << "Expected the name of the currently running test."; -} - -// Tests that current_test_info() returns TestInfo for currently running -// test by checking the expected test name against the actual one. We -// use this test to see that the TestInfo object actually changed from -// the previous invocation. -TEST_F(CurrentTestInfoTest, WorksForSecondTestInATestSuite) { - const TestInfo* test_info = - UnitTest::GetInstance()->current_test_info(); - ASSERT_TRUE(nullptr != test_info) - << "There is a test running so we should have a valid TestInfo."; - EXPECT_STREQ("CurrentTestInfoTest", test_info->test_suite_name()) - << "Expected the name of the currently running test suite."; - EXPECT_STREQ("WorksForSecondTestInATestSuite", test_info->name()) - << "Expected the name of the currently running test."; -} - -} // namespace testing - - -// These two lines test that we can define tests in a namespace that -// has the name "testing" and is nested in another namespace. -namespace my_namespace { -namespace testing { - -// Makes sure that TEST knows to use ::testing::Test instead of -// ::my_namespace::testing::Test. -class Test {}; - -// Makes sure that an assertion knows to use ::testing::Message instead of -// ::my_namespace::testing::Message. -class Message {}; - -// Makes sure that an assertion knows to use -// ::testing::AssertionResult instead of -// ::my_namespace::testing::AssertionResult. -class AssertionResult {}; - -// Tests that an assertion that should succeed works as expected. -TEST(NestedTestingNamespaceTest, Success) { - EXPECT_EQ(1, 1) << "This shouldn't fail."; -} - -// Tests that an assertion that should fail works as expected. -TEST(NestedTestingNamespaceTest, Failure) { - EXPECT_FATAL_FAILURE(FAIL() << "This failure is expected.", - "This failure is expected."); -} - -} // namespace testing -} // namespace my_namespace - -// Tests that one can call superclass SetUp and TearDown methods-- -// that is, that they are not private. -// No tests are based on this fixture; the test "passes" if it compiles -// successfully. -class ProtectedFixtureMethodsTest : public Test { - protected: - void SetUp() override { Test::SetUp(); } - void TearDown() override { Test::TearDown(); } -}; - -// StreamingAssertionsTest tests the streaming versions of a representative -// sample of assertions. -TEST(StreamingAssertionsTest, Unconditional) { - SUCCEED() << "expected success"; - EXPECT_NONFATAL_FAILURE(ADD_FAILURE() << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(FAIL() << "expected failure", - "expected failure"); -} - -#ifdef __BORLANDC__ -// Silences warnings: "Condition is always true", "Unreachable code" -# pragma option push -w-ccc -w-rch -#endif - -TEST(StreamingAssertionsTest, Truth) { - EXPECT_TRUE(true) << "unexpected failure"; - ASSERT_TRUE(true) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_TRUE(false) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, Truth2) { - EXPECT_FALSE(false) << "unexpected failure"; - ASSERT_FALSE(false) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_FALSE(true) << "expected failure", - "expected failure"); -} - -#ifdef __BORLANDC__ -// Restores warnings after previous "#pragma option push" suppressed them -# pragma option pop -#endif - -TEST(StreamingAssertionsTest, IntegerEquals) { - EXPECT_EQ(1, 1) << "unexpected failure"; - ASSERT_EQ(1, 1) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_EQ(1, 2) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_EQ(1, 2) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, IntegerLessThan) { - EXPECT_LT(1, 2) << "unexpected failure"; - ASSERT_LT(1, 2) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_LT(2, 1) << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsEqual) { - EXPECT_STREQ("foo", "foo") << "unexpected failure"; - ASSERT_STREQ("foo", "foo") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STREQ("foo", "bar") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STREQ("foo", "bar") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsNotEqual) { - EXPECT_STRNE("foo", "bar") << "unexpected failure"; - ASSERT_STRNE("foo", "bar") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("foo", "foo") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRNE("foo", "foo") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringsEqualIgnoringCase) { - EXPECT_STRCASEEQ("foo", "FOO") << "unexpected failure"; - ASSERT_STRCASEEQ("foo", "FOO") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ("foo", "bar") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("foo", "bar") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, StringNotEqualIgnoringCase) { - EXPECT_STRCASENE("foo", "bar") << "unexpected failure"; - ASSERT_STRCASENE("foo", "bar") << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("foo", "FOO") << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("bar", "BAR") << "expected failure", - "expected failure"); -} - -TEST(StreamingAssertionsTest, FloatingPointEquals) { - EXPECT_FLOAT_EQ(1.0, 1.0) << "unexpected failure"; - ASSERT_FLOAT_EQ(1.0, 1.0) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(0.0, 1.0) << "expected failure", - "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.0) << "expected failure", - "expected failure"); -} - -#if GTEST_HAS_EXCEPTIONS - -TEST(StreamingAssertionsTest, Throw) { - EXPECT_THROW(ThrowAnInteger(), int) << "unexpected failure"; - ASSERT_THROW(ThrowAnInteger(), int) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_THROW(ThrowAnInteger(), bool) << - "expected failure", "expected failure"); -} - -TEST(StreamingAssertionsTest, NoThrow) { - EXPECT_NO_THROW(ThrowNothing()) << "unexpected failure"; - ASSERT_NO_THROW(ThrowNothing()) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()) << - "expected failure", "expected failure"); -} - -TEST(StreamingAssertionsTest, AnyThrow) { - EXPECT_ANY_THROW(ThrowAnInteger()) << "unexpected failure"; - ASSERT_ANY_THROW(ThrowAnInteger()) << "unexpected failure"; - EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(ThrowNothing()) << - "expected failure", "expected failure"); - EXPECT_FATAL_FAILURE(ASSERT_ANY_THROW(ThrowNothing()) << - "expected failure", "expected failure"); -} - -#endif // GTEST_HAS_EXCEPTIONS - -// Tests that Google Test correctly decides whether to use colors in the output. - -TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsYes) { - GTEST_FLAG(color) = "yes"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsAliasOfYes) { - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - - GTEST_FLAG(color) = "True"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - GTEST_FLAG(color) = "t"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. - - GTEST_FLAG(color) = "1"; - EXPECT_TRUE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsNo) { - GTEST_FLAG(color) = "no"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. -} - -TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsInvalid) { - SetEnv("TERM", "xterm"); // TERM supports colors. - - GTEST_FLAG(color) = "F"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - GTEST_FLAG(color) = "0"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - GTEST_FLAG(color) = "unknown"; - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenStdoutIsTty) { - GTEST_FLAG(color) = "auto"; - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_FALSE(ShouldUseColor(false)); // Stdout is not a TTY. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -} - -TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) { - GTEST_FLAG(color) = "auto"; - -#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MINGW - // On Windows, we ignore the TERM variable as it's usually not set. - - SetEnv("TERM", "dumb"); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", ""); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm"); - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -#else - // On non-Windows platforms, we rely on TERM to determine if the - // terminal supports colors. - - SetEnv("TERM", "dumb"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "emacs"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "vt100"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-mono"); // TERM doesn't support colors. - EXPECT_FALSE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "xterm-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "screen"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "screen-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "tmux"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "tmux-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "rxvt-unicode"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "rxvt-unicode-256color"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "linux"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. - - SetEnv("TERM", "cygwin"); // TERM supports colors. - EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY. -#endif // GTEST_OS_WINDOWS -} - -// Verifies that StaticAssertTypeEq works in a namespace scope. - -static bool dummy1 GTEST_ATTRIBUTE_UNUSED_ = StaticAssertTypeEq(); -static bool dummy2 GTEST_ATTRIBUTE_UNUSED_ = - StaticAssertTypeEq(); - -// Verifies that StaticAssertTypeEq works in a class. - -template -class StaticAssertTypeEqTestHelper { - public: - StaticAssertTypeEqTestHelper() { StaticAssertTypeEq(); } -}; - -TEST(StaticAssertTypeEqTest, WorksInClass) { - StaticAssertTypeEqTestHelper(); -} - -// Verifies that StaticAssertTypeEq works inside a function. - -typedef int IntAlias; - -TEST(StaticAssertTypeEqTest, CompilesForEqualTypes) { - StaticAssertTypeEq(); - StaticAssertTypeEq(); -} - -TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsNoFailure) { - EXPECT_FALSE(HasNonfatalFailure()); -} - -static void FailFatally() { FAIL(); } - -TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsOnlyFatalFailure) { - FailFatally(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_FALSE(has_nonfatal_failure); -} - -TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) { - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) { - FailFatally(); - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -// A wrapper for calling HasNonfatalFailure outside of a test body. -static bool HasNonfatalFailureHelper() { - return testing::Test::HasNonfatalFailure(); -} - -TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody) { - EXPECT_FALSE(HasNonfatalFailureHelper()); -} - -TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody2) { - ADD_FAILURE(); - const bool has_nonfatal_failure = HasNonfatalFailureHelper(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_nonfatal_failure); -} - -TEST(HasFailureTest, ReturnsFalseWhenThereIsNoFailure) { - EXPECT_FALSE(HasFailure()); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereIsFatalFailure) { - FailFatally(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) { - ADD_FAILURE(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -TEST(HasFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) { - FailFatally(); - ADD_FAILURE(); - const bool has_failure = HasFailure(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -// A wrapper for calling HasFailure outside of a test body. -static bool HasFailureHelper() { return testing::Test::HasFailure(); } - -TEST(HasFailureTest, WorksOutsideOfTestBody) { - EXPECT_FALSE(HasFailureHelper()); -} - -TEST(HasFailureTest, WorksOutsideOfTestBody2) { - ADD_FAILURE(); - const bool has_failure = HasFailureHelper(); - ClearCurrentTestPartResults(); - EXPECT_TRUE(has_failure); -} - -class TestListener : public EmptyTestEventListener { - public: - TestListener() : on_start_counter_(nullptr), is_destroyed_(nullptr) {} - TestListener(int* on_start_counter, bool* is_destroyed) - : on_start_counter_(on_start_counter), - is_destroyed_(is_destroyed) {} - - ~TestListener() override { - if (is_destroyed_) - *is_destroyed_ = true; - } - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - if (on_start_counter_ != nullptr) (*on_start_counter_)++; - } - - private: - int* on_start_counter_; - bool* is_destroyed_; -}; - -// Tests the constructor. -TEST(TestEventListenersTest, ConstructionWorks) { - TestEventListeners listeners; - - EXPECT_TRUE(TestEventListenersAccessor::GetRepeater(&listeners) != nullptr); - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); -} - -// Tests that the TestEventListeners destructor deletes all the listeners it -// owns. -TEST(TestEventListenersTest, DestructionWorks) { - bool default_result_printer_is_destroyed = false; - bool default_xml_printer_is_destroyed = false; - bool extra_listener_is_destroyed = false; - TestListener* default_result_printer = - new TestListener(nullptr, &default_result_printer_is_destroyed); - TestListener* default_xml_printer = - new TestListener(nullptr, &default_xml_printer_is_destroyed); - TestListener* extra_listener = - new TestListener(nullptr, &extra_listener_is_destroyed); - - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, - default_result_printer); - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, - default_xml_printer); - listeners.Append(extra_listener); - } - EXPECT_TRUE(default_result_printer_is_destroyed); - EXPECT_TRUE(default_xml_printer_is_destroyed); - EXPECT_TRUE(extra_listener_is_destroyed); -} - -// Tests that a listener Append'ed to a TestEventListeners list starts -// receiving events. -TEST(TestEventListenersTest, Append) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - listeners.Append(listener); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); - } - EXPECT_TRUE(is_destroyed); -} - -// Tests that listeners receive events in the order they were appended to -// the list, except for *End requests, which must be received in the reverse -// order. -class SequenceTestingListener : public EmptyTestEventListener { - public: - SequenceTestingListener(std::vector* vector, const char* id) - : vector_(vector), id_(id) {} - - protected: - void OnTestProgramStart(const UnitTest& /*unit_test*/) override { - vector_->push_back(GetEventDescription("OnTestProgramStart")); - } - - void OnTestProgramEnd(const UnitTest& /*unit_test*/) override { - vector_->push_back(GetEventDescription("OnTestProgramEnd")); - } - - void OnTestIterationStart(const UnitTest& /*unit_test*/, - int /*iteration*/) override { - vector_->push_back(GetEventDescription("OnTestIterationStart")); - } - - void OnTestIterationEnd(const UnitTest& /*unit_test*/, - int /*iteration*/) override { - vector_->push_back(GetEventDescription("OnTestIterationEnd")); - } - - private: - std::string GetEventDescription(const char* method) { - Message message; - message << id_ << "." << method; - return message.GetString(); - } - - std::vector* vector_; - const char* const id_; - - GTEST_DISALLOW_COPY_AND_ASSIGN_(SequenceTestingListener); -}; - -TEST(EventListenerTest, AppendKeepsOrder) { - std::vector vec; - TestEventListeners listeners; - listeners.Append(new SequenceTestingListener(&vec, "1st")); - listeners.Append(new SequenceTestingListener(&vec, "2nd")); - listeners.Append(new SequenceTestingListener(&vec, "3rd")); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("1st.OnTestProgramStart", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestProgramStart", vec[1].c_str()); - EXPECT_STREQ("3rd.OnTestProgramStart", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramEnd( - *UnitTest::GetInstance()); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("3rd.OnTestProgramEnd", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestProgramEnd", vec[1].c_str()); - EXPECT_STREQ("1st.OnTestProgramEnd", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationStart( - *UnitTest::GetInstance(), 0); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("1st.OnTestIterationStart", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestIterationStart", vec[1].c_str()); - EXPECT_STREQ("3rd.OnTestIterationStart", vec[2].c_str()); - - vec.clear(); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationEnd( - *UnitTest::GetInstance(), 0); - ASSERT_EQ(3U, vec.size()); - EXPECT_STREQ("3rd.OnTestIterationEnd", vec[0].c_str()); - EXPECT_STREQ("2nd.OnTestIterationEnd", vec[1].c_str()); - EXPECT_STREQ("1st.OnTestIterationEnd", vec[2].c_str()); -} - -// Tests that a listener removed from a TestEventListeners list stops receiving -// events and is not deleted when the list is destroyed. -TEST(TestEventListenersTest, Release) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - listeners.Append(listener); - EXPECT_EQ(listener, listeners.Release(listener)); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_TRUE(listeners.Release(listener) == nullptr); - } - EXPECT_EQ(0, on_start_counter); - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Tests that no events are forwarded when event forwarding is disabled. -TEST(EventListenerTest, SuppressEventForwarding) { - int on_start_counter = 0; - TestListener* listener = new TestListener(&on_start_counter, nullptr); - - TestEventListeners listeners; - listeners.Append(listener); - ASSERT_TRUE(TestEventListenersAccessor::EventForwardingEnabled(listeners)); - TestEventListenersAccessor::SuppressEventForwarding(&listeners); - ASSERT_FALSE(TestEventListenersAccessor::EventForwardingEnabled(listeners)); - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); -} - -// Tests that events generated by Google Test are not forwarded in -// death test subprocesses. -TEST(EventListenerDeathTest, EventsNotForwardedInDeathTestSubprecesses) { - EXPECT_DEATH_IF_SUPPORTED({ - GTEST_CHECK_(TestEventListenersAccessor::EventForwardingEnabled( - *GetUnitTestImpl()->listeners())) << "expected failure";}, - "expected failure"); -} - -// Tests that a listener installed via SetDefaultResultPrinter() starts -// receiving events and is returned via default_result_printer() and that -// the previous default_result_printer is removed from the list and deleted. -TEST(EventListenerTest, default_result_printer) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener); - - EXPECT_EQ(listener, listeners.default_result_printer()); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - - EXPECT_EQ(1, on_start_counter); - - // Replacing default_result_printer with something else should remove it - // from the list and destroy it. - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, nullptr); - - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_TRUE(is_destroyed); - - // After broadcasting an event the counter is still the same, indicating - // the listener is not in the list anymore. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); -} - -// Tests that the default_result_printer listener stops receiving events -// when removed via Release and that is not owned by the list anymore. -TEST(EventListenerTest, RemovingDefaultResultPrinterWorks) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener); - - EXPECT_EQ(listener, listeners.Release(listener)); - EXPECT_TRUE(listeners.default_result_printer() == nullptr); - EXPECT_FALSE(is_destroyed); - - // Broadcasting events now should not affect default_result_printer. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); - } - // Destroying the list should not affect the listener now, too. - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Tests that a listener installed via SetDefaultXmlGenerator() starts -// receiving events and is returned via default_xml_generator() and that -// the previous default_xml_generator is removed from the list and deleted. -TEST(EventListenerTest, default_xml_generator) { - int on_start_counter = 0; - bool is_destroyed = false; - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener); - - EXPECT_EQ(listener, listeners.default_xml_generator()); - - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - - EXPECT_EQ(1, on_start_counter); - - // Replacing default_xml_generator with something else should remove it - // from the list and destroy it. - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, nullptr); - - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); - EXPECT_TRUE(is_destroyed); - - // After broadcasting an event the counter is still the same, indicating - // the listener is not in the list anymore. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(1, on_start_counter); -} - -// Tests that the default_xml_generator listener stops receiving events -// when removed via Release and that is not owned by the list anymore. -TEST(EventListenerTest, RemovingDefaultXmlGeneratorWorks) { - int on_start_counter = 0; - bool is_destroyed = false; - // Although Append passes the ownership of this object to the list, - // the following calls release it, and we need to delete it before the - // test ends. - TestListener* listener = new TestListener(&on_start_counter, &is_destroyed); - { - TestEventListeners listeners; - TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener); - - EXPECT_EQ(listener, listeners.Release(listener)); - EXPECT_TRUE(listeners.default_xml_generator() == nullptr); - EXPECT_FALSE(is_destroyed); - - // Broadcasting events now should not affect default_xml_generator. - TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart( - *UnitTest::GetInstance()); - EXPECT_EQ(0, on_start_counter); - } - // Destroying the list should not affect the listener now, too. - EXPECT_FALSE(is_destroyed); - delete listener; -} - -// Sanity tests to ensure that the alternative, verbose spellings of -// some of the macros work. We don't test them thoroughly as that -// would be quite involved. Since their implementations are -// straightforward, and they are rarely used, we'll just rely on the -// users to tell us when they are broken. -GTEST_TEST(AlternativeNameTest, Works) { // GTEST_TEST is the same as TEST. - GTEST_SUCCEED() << "OK"; // GTEST_SUCCEED is the same as SUCCEED. - - // GTEST_FAIL is the same as FAIL. - EXPECT_FATAL_FAILURE(GTEST_FAIL() << "An expected failure", - "An expected failure"); - - // GTEST_ASSERT_XY is the same as ASSERT_XY. - - GTEST_ASSERT_EQ(0, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(0, 1) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_NE(0, 1); - GTEST_ASSERT_NE(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_NE(0, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_LE(0, 0); - GTEST_ASSERT_LE(0, 1); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LE(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_LT(0, 1); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(0, 0) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(1, 0) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_GE(0, 0); - GTEST_ASSERT_GE(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GE(0, 1) << "An expected failure", - "An expected failure"); - - GTEST_ASSERT_GT(1, 0); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(0, 1) << "An expected failure", - "An expected failure"); - EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(1, 1) << "An expected failure", - "An expected failure"); -} - -// Tests for internal utilities necessary for implementation of the universal -// printing. - -class ConversionHelperBase {}; -class ConversionHelperDerived : public ConversionHelperBase {}; - -struct HasDebugStringMethods { - std::string DebugString() const { return ""; } - std::string ShortDebugString() const { return ""; } -}; - -struct InheritsDebugStringMethods : public HasDebugStringMethods {}; - -struct WrongTypeDebugStringMethod { - std::string DebugString() const { return ""; } - int ShortDebugString() const { return 1; } -}; - -struct NotConstDebugStringMethod { - std::string DebugString() { return ""; } - std::string ShortDebugString() const { return ""; } -}; - -struct MissingDebugStringMethod { - std::string DebugString() { return ""; } -}; - -struct IncompleteType; - -// Tests that HasDebugStringAndShortDebugString::value is a compile-time -// constant. -TEST(HasDebugStringAndShortDebugStringTest, ValueIsCompileTimeConstant) { - GTEST_COMPILE_ASSERT_( - HasDebugStringAndShortDebugString::value, - const_true); - GTEST_COMPILE_ASSERT_( - HasDebugStringAndShortDebugString::value, - const_true); - GTEST_COMPILE_ASSERT_(HasDebugStringAndShortDebugString< - const InheritsDebugStringMethods>::value, - const_true); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, - const_false); - GTEST_COMPILE_ASSERT_( - !HasDebugStringAndShortDebugString::value, const_false); - GTEST_COMPILE_ASSERT_(!HasDebugStringAndShortDebugString::value, - const_false); -} - -// Tests that HasDebugStringAndShortDebugString::value is true when T has -// needed methods. -TEST(HasDebugStringAndShortDebugStringTest, - ValueIsTrueWhenTypeHasDebugStringAndShortDebugString) { - EXPECT_TRUE( - HasDebugStringAndShortDebugString::value); -} - -// Tests that HasDebugStringAndShortDebugString::value is false when T -// doesn't have needed methods. -TEST(HasDebugStringAndShortDebugStringTest, - ValueIsFalseWhenTypeIsNotAProtocolMessage) { - EXPECT_FALSE(HasDebugStringAndShortDebugString::value); - EXPECT_FALSE( - HasDebugStringAndShortDebugString::value); -} - -// Tests GTEST_REMOVE_REFERENCE_AND_CONST_. - -template -void TestGTestRemoveReferenceAndConst() { - static_assert(std::is_same::value, - "GTEST_REMOVE_REFERENCE_AND_CONST_ failed."); -} - -TEST(RemoveReferenceToConstTest, Works) { - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); - TestGTestRemoveReferenceAndConst(); -} - -// Tests GTEST_REFERENCE_TO_CONST_. - -template -void TestGTestReferenceToConst() { - static_assert(std::is_same::value, - "GTEST_REFERENCE_TO_CONST_ failed."); -} - -TEST(GTestReferenceToConstTest, Works) { - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); - TestGTestReferenceToConst(); -} - - -// Tests IsContainerTest. - -class NonContainer {}; - -TEST(IsContainerTestTest, WorksForNonContainer) { - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest(0))); -} - -TEST(IsContainerTestTest, WorksForContainer) { - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest >(0))); - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest >(0))); -} - -struct ConstOnlyContainerWithPointerIterator { - using const_iterator = int*; - const_iterator begin() const; - const_iterator end() const; -}; - -struct ConstOnlyContainerWithClassIterator { - struct const_iterator { - const int& operator*() const; - const_iterator& operator++(/* pre-increment */); - }; - const_iterator begin() const; - const_iterator end() const; -}; - -TEST(IsContainerTestTest, ConstOnlyContainer) { - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest(0))); - EXPECT_EQ(sizeof(IsContainer), - sizeof(IsContainerTest(0))); -} - -// Tests IsHashTable. -struct AHashTable { - typedef void hasher; -}; -struct NotReallyAHashTable { - typedef void hasher; - typedef void reverse_iterator; -}; -TEST(IsHashTable, Basic) { - EXPECT_TRUE(testing::internal::IsHashTable::value); - EXPECT_FALSE(testing::internal::IsHashTable::value); - EXPECT_FALSE(testing::internal::IsHashTable>::value); - EXPECT_TRUE(testing::internal::IsHashTable>::value); -} - -// Tests ArrayEq(). - -TEST(ArrayEqTest, WorksForDegeneratedArrays) { - EXPECT_TRUE(ArrayEq(5, 5L)); - EXPECT_FALSE(ArrayEq('a', 0)); -} - -TEST(ArrayEqTest, WorksForOneDimensionalArrays) { - // Note that a and b are distinct but compatible types. - const int a[] = { 0, 1 }; - long b[] = { 0, 1 }; - EXPECT_TRUE(ArrayEq(a, b)); - EXPECT_TRUE(ArrayEq(a, 2, b)); - - b[0] = 2; - EXPECT_FALSE(ArrayEq(a, b)); - EXPECT_FALSE(ArrayEq(a, 1, b)); -} - -TEST(ArrayEqTest, WorksForTwoDimensionalArrays) { - const char a[][3] = { "hi", "lo" }; - const char b[][3] = { "hi", "lo" }; - const char c[][3] = { "hi", "li" }; - - EXPECT_TRUE(ArrayEq(a, b)); - EXPECT_TRUE(ArrayEq(a, 2, b)); - - EXPECT_FALSE(ArrayEq(a, c)); - EXPECT_FALSE(ArrayEq(a, 2, c)); -} - -// Tests ArrayAwareFind(). - -TEST(ArrayAwareFindTest, WorksForOneDimensionalArray) { - const char a[] = "hello"; - EXPECT_EQ(a + 4, ArrayAwareFind(a, a + 5, 'o')); - EXPECT_EQ(a + 5, ArrayAwareFind(a, a + 5, 'x')); -} - -TEST(ArrayAwareFindTest, WorksForTwoDimensionalArray) { - int a[][2] = { { 0, 1 }, { 2, 3 }, { 4, 5 } }; - const int b[2] = { 2, 3 }; - EXPECT_EQ(a + 1, ArrayAwareFind(a, a + 3, b)); - - const int c[2] = { 6, 7 }; - EXPECT_EQ(a + 3, ArrayAwareFind(a, a + 3, c)); -} - -// Tests CopyArray(). - -TEST(CopyArrayTest, WorksForDegeneratedArrays) { - int n = 0; - CopyArray('a', &n); - EXPECT_EQ('a', n); -} - -TEST(CopyArrayTest, WorksForOneDimensionalArrays) { - const char a[3] = "hi"; - int b[3]; -#ifndef __BORLANDC__ // C++Builder cannot compile some array size deductions. - CopyArray(a, &b); - EXPECT_TRUE(ArrayEq(a, b)); -#endif - - int c[3]; - CopyArray(a, 3, c); - EXPECT_TRUE(ArrayEq(a, c)); -} - -TEST(CopyArrayTest, WorksForTwoDimensionalArrays) { - const int a[2][3] = { { 0, 1, 2 }, { 3, 4, 5 } }; - int b[2][3]; -#ifndef __BORLANDC__ // C++Builder cannot compile some array size deductions. - CopyArray(a, &b); - EXPECT_TRUE(ArrayEq(a, b)); -#endif - - int c[2][3]; - CopyArray(a, 2, c); - EXPECT_TRUE(ArrayEq(a, c)); -} - -// Tests NativeArray. - -TEST(NativeArrayTest, ConstructorFromArrayWorks) { - const int a[3] = { 0, 1, 2 }; - NativeArray na(a, 3, RelationToSourceReference()); - EXPECT_EQ(3U, na.size()); - EXPECT_EQ(a, na.begin()); -} - -TEST(NativeArrayTest, CreatesAndDeletesCopyOfArrayWhenAskedTo) { - typedef int Array[2]; - Array* a = new Array[1]; - (*a)[0] = 0; - (*a)[1] = 1; - NativeArray na(*a, 2, RelationToSourceCopy()); - EXPECT_NE(*a, na.begin()); - delete[] a; - EXPECT_EQ(0, na.begin()[0]); - EXPECT_EQ(1, na.begin()[1]); - - // We rely on the heap checker to verify that na deletes the copy of - // array. -} - -TEST(NativeArrayTest, TypeMembersAreCorrect) { - StaticAssertTypeEq::value_type>(); - StaticAssertTypeEq::value_type>(); - - StaticAssertTypeEq::const_iterator>(); - StaticAssertTypeEq::const_iterator>(); -} - -TEST(NativeArrayTest, MethodsWork) { - const int a[3] = { 0, 1, 2 }; - NativeArray na(a, 3, RelationToSourceCopy()); - ASSERT_EQ(3U, na.size()); - EXPECT_EQ(3, na.end() - na.begin()); - - NativeArray::const_iterator it = na.begin(); - EXPECT_EQ(0, *it); - ++it; - EXPECT_EQ(1, *it); - it++; - EXPECT_EQ(2, *it); - ++it; - EXPECT_EQ(na.end(), it); - - EXPECT_TRUE(na == na); - - NativeArray na2(a, 3, RelationToSourceReference()); - EXPECT_TRUE(na == na2); - - const int b1[3] = { 0, 1, 1 }; - const int b2[4] = { 0, 1, 2, 3 }; - EXPECT_FALSE(na == NativeArray(b1, 3, RelationToSourceReference())); - EXPECT_FALSE(na == NativeArray(b2, 4, RelationToSourceCopy())); -} - -TEST(NativeArrayTest, WorksForTwoDimensionalArray) { - const char a[2][3] = { "hi", "lo" }; - NativeArray na(a, 2, RelationToSourceReference()); - ASSERT_EQ(2U, na.size()); - EXPECT_EQ(a, na.begin()); -} - -// IndexSequence -TEST(IndexSequence, MakeIndexSequence) { - using testing::internal::IndexSequence; - using testing::internal::MakeIndexSequence; - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<0>::type>::value)); - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<1>::type>::value)); - EXPECT_TRUE( - (std::is_same, MakeIndexSequence<2>::type>::value)); - EXPECT_TRUE(( - std::is_same, MakeIndexSequence<3>::type>::value)); - EXPECT_TRUE( - (std::is_base_of, MakeIndexSequence<3>>::value)); -} - -// ElemFromList -TEST(ElemFromList, Basic) { - using testing::internal::ElemFromList; - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE( - (std::is_same::type>::value)); - EXPECT_TRUE(( - std::is_same::type>::value)); -} - -// FlatTuple -TEST(FlatTuple, Basic) { - using testing::internal::FlatTuple; - - FlatTuple tuple = {}; - EXPECT_EQ(0, tuple.Get<0>()); - EXPECT_EQ(0.0, tuple.Get<1>()); - EXPECT_EQ(nullptr, tuple.Get<2>()); - - tuple = FlatTuple( - testing::internal::FlatTupleConstructTag{}, 7, 3.2, "Foo"); - EXPECT_EQ(7, tuple.Get<0>()); - EXPECT_EQ(3.2, tuple.Get<1>()); - EXPECT_EQ(std::string("Foo"), tuple.Get<2>()); - - tuple.Get<1>() = 5.1; - EXPECT_EQ(5.1, tuple.Get<1>()); -} - -namespace { -std::string AddIntToString(int i, const std::string& s) { - return s + std::to_string(i); -} -} // namespace - -TEST(FlatTuple, Apply) { - using testing::internal::FlatTuple; - - FlatTuple tuple{testing::internal::FlatTupleConstructTag{}, - 5, "Hello"}; - - // Lambda. - EXPECT_TRUE(tuple.Apply([](int i, const std::string& s) -> bool { - return i == static_cast(s.size()); - })); - - // Function. - EXPECT_EQ(tuple.Apply(AddIntToString), "Hello5"); - - // Mutating operations. - tuple.Apply([](int& i, std::string& s) { - ++i; - s += s; - }); - EXPECT_EQ(tuple.Get<0>(), 6); - EXPECT_EQ(tuple.Get<1>(), "HelloHello"); -} - -struct ConstructionCounting { - ConstructionCounting() { ++default_ctor_calls; } - ~ConstructionCounting() { ++dtor_calls; } - ConstructionCounting(const ConstructionCounting&) { ++copy_ctor_calls; } - ConstructionCounting(ConstructionCounting&&) noexcept { ++move_ctor_calls; } - ConstructionCounting& operator=(const ConstructionCounting&) { - ++copy_assignment_calls; - return *this; - } - ConstructionCounting& operator=(ConstructionCounting&&) noexcept { - ++move_assignment_calls; - return *this; - } - - static void Reset() { - default_ctor_calls = 0; - dtor_calls = 0; - copy_ctor_calls = 0; - move_ctor_calls = 0; - copy_assignment_calls = 0; - move_assignment_calls = 0; - } - - static int default_ctor_calls; - static int dtor_calls; - static int copy_ctor_calls; - static int move_ctor_calls; - static int copy_assignment_calls; - static int move_assignment_calls; -}; - -int ConstructionCounting::default_ctor_calls = 0; -int ConstructionCounting::dtor_calls = 0; -int ConstructionCounting::copy_ctor_calls = 0; -int ConstructionCounting::move_ctor_calls = 0; -int ConstructionCounting::copy_assignment_calls = 0; -int ConstructionCounting::move_assignment_calls = 0; - -TEST(FlatTuple, ConstructorCalls) { - using testing::internal::FlatTuple; - - // Default construction. - ConstructionCounting::Reset(); - { FlatTuple tuple; } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 1); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Copy construction. - ConstructionCounting::Reset(); - { - ConstructionCounting elem; - FlatTuple tuple{ - testing::internal::FlatTupleConstructTag{}, elem}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Move construction. - ConstructionCounting::Reset(); - { - FlatTuple tuple{ - testing::internal::FlatTupleConstructTag{}, ConstructionCounting{}}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 1); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Copy assignment. - // TODO(ofats): it should be testing assignment operator of FlatTuple, not its - // elements - ConstructionCounting::Reset(); - { - FlatTuple tuple; - ConstructionCounting elem; - tuple.Get<0>() = elem; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 2); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 1); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 0); - - // Move assignment. - // TODO(ofats): it should be testing assignment operator of FlatTuple, not its - // elements - ConstructionCounting::Reset(); - { - FlatTuple tuple; - tuple.Get<0>() = ConstructionCounting{}; - } - EXPECT_EQ(ConstructionCounting::default_ctor_calls, 2); - EXPECT_EQ(ConstructionCounting::dtor_calls, 2); - EXPECT_EQ(ConstructionCounting::copy_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::move_ctor_calls, 0); - EXPECT_EQ(ConstructionCounting::copy_assignment_calls, 0); - EXPECT_EQ(ConstructionCounting::move_assignment_calls, 1); - - ConstructionCounting::Reset(); -} - -TEST(FlatTuple, ManyTypes) { - using testing::internal::FlatTuple; - - // Instantiate FlatTuple with 257 ints. - // Tests show that we can do it with thousands of elements, but very long - // compile times makes it unusuitable for this test. -#define GTEST_FLAT_TUPLE_INT8 int, int, int, int, int, int, int, int, -#define GTEST_FLAT_TUPLE_INT16 GTEST_FLAT_TUPLE_INT8 GTEST_FLAT_TUPLE_INT8 -#define GTEST_FLAT_TUPLE_INT32 GTEST_FLAT_TUPLE_INT16 GTEST_FLAT_TUPLE_INT16 -#define GTEST_FLAT_TUPLE_INT64 GTEST_FLAT_TUPLE_INT32 GTEST_FLAT_TUPLE_INT32 -#define GTEST_FLAT_TUPLE_INT128 GTEST_FLAT_TUPLE_INT64 GTEST_FLAT_TUPLE_INT64 -#define GTEST_FLAT_TUPLE_INT256 GTEST_FLAT_TUPLE_INT128 GTEST_FLAT_TUPLE_INT128 - - // Let's make sure that we can have a very long list of types without blowing - // up the template instantiation depth. - FlatTuple tuple; - - tuple.Get<0>() = 7; - tuple.Get<99>() = 17; - tuple.Get<256>() = 1000; - EXPECT_EQ(7, tuple.Get<0>()); - EXPECT_EQ(17, tuple.Get<99>()); - EXPECT_EQ(1000, tuple.Get<256>()); -} - -// Tests SkipPrefix(). - -TEST(SkipPrefixTest, SkipsWhenPrefixMatches) { - const char* const str = "hello"; - - const char* p = str; - EXPECT_TRUE(SkipPrefix("", &p)); - EXPECT_EQ(str, p); - - p = str; - EXPECT_TRUE(SkipPrefix("hell", &p)); - EXPECT_EQ(str + 4, p); -} - -TEST(SkipPrefixTest, DoesNotSkipWhenPrefixDoesNotMatch) { - const char* const str = "world"; - - const char* p = str; - EXPECT_FALSE(SkipPrefix("W", &p)); - EXPECT_EQ(str, p); - - p = str; - EXPECT_FALSE(SkipPrefix("world!", &p)); - EXPECT_EQ(str, p); -} - -// Tests ad_hoc_test_result(). -TEST(AdHocTestResultTest, AdHocTestResultForUnitTestDoesNotShowFailure) { - const testing::TestResult& test_result = - testing::UnitTest::GetInstance()->ad_hoc_test_result(); - EXPECT_FALSE(test_result.Failed()); -} - -class DynamicUnitTestFixture : public testing::Test {}; - -class DynamicTest : public DynamicUnitTestFixture { - void TestBody() override { EXPECT_TRUE(true); } -}; - -auto* dynamic_test = testing::RegisterTest( - "DynamicUnitTestFixture", "DynamicTest", "TYPE", "VALUE", __FILE__, - __LINE__, []() -> DynamicUnitTestFixture* { return new DynamicTest; }); - -TEST(RegisterTest, WasRegistered) { - auto* unittest = testing::UnitTest::GetInstance(); - for (int i = 0; i < unittest->total_test_suite_count(); ++i) { - auto* tests = unittest->GetTestSuite(i); - if (tests->name() != std::string("DynamicUnitTestFixture")) continue; - for (int j = 0; j < tests->total_test_count(); ++j) { - if (tests->GetTestInfo(j)->name() != std::string("DynamicTest")) continue; - // Found it. - EXPECT_STREQ(tests->GetTestInfo(j)->value_param(), "VALUE"); - EXPECT_STREQ(tests->GetTestInfo(j)->type_param(), "TYPE"); - return; - } - } - - FAIL() << "Didn't find the test!"; -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_outfile1_test_.cc b/test/unittest/jni/tests/googletest/test/gtest_xml_outfile1_test_.cc deleted file mode 100644 index 19aa252..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_outfile1_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// gtest_xml_outfile1_test_ writes some xml via TestProperty used by -// gtest_xml_outfiles_test.py - -#include "gtest/gtest.h" - -class PropertyOne : public testing::Test { - protected: - void SetUp() override { RecordProperty("SetUpProp", 1); } - void TearDown() override { RecordProperty("TearDownProp", 1); } -}; - -TEST_F(PropertyOne, TestSomeProperties) { - RecordProperty("TestSomeProperty", 1); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_outfile2_test_.cc b/test/unittest/jni/tests/googletest/test/gtest_xml_outfile2_test_.cc deleted file mode 100644 index f9a2a6e..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_outfile2_test_.cc +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// gtest_xml_outfile2_test_ writes some xml via TestProperty used by -// gtest_xml_outfiles_test.py - -#include "gtest/gtest.h" - -class PropertyTwo : public testing::Test { - protected: - void SetUp() override { RecordProperty("SetUpProp", 2); } - void TearDown() override { RecordProperty("TearDownProp", 2); } -}; - -TEST_F(PropertyTwo, TestSomeProperties) { - RecordProperty("TestSomeProperty", 2); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_outfiles_test.py b/test/unittest/jni/tests/googletest/test/gtest_xml_outfiles_test.py deleted file mode 100755 index ac66feb..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_outfiles_test.py +++ /dev/null @@ -1,135 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_xml_output module.""" - -import os -from xml.dom import minidom, Node -import gtest_test_utils -import gtest_xml_test_utils - -GTEST_OUTPUT_SUBDIR = "xml_outfiles" -GTEST_OUTPUT_1_TEST = "gtest_xml_outfile1_test_" -GTEST_OUTPUT_2_TEST = "gtest_xml_outfile2_test_" - -EXPECTED_XML_1 = """ - - - - - - - - - - - -""" - -EXPECTED_XML_2 = """ - - - - - - - - - - - -""" - - -class GTestXMLOutFilesTest(gtest_xml_test_utils.GTestXMLTestCase): - """Unit test for Google Test's XML output functionality.""" - - def setUp(self): - # We want the trailing '/' that the last "" provides in os.path.join, for - # telling Google Test to create an output directory instead of a single file - # for xml output. - self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_OUTPUT_SUBDIR, "") - self.DeleteFilesAndDir() - - def tearDown(self): - self.DeleteFilesAndDir() - - def DeleteFilesAndDir(self): - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + ".xml")) - except os.error: - pass - try: - os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + ".xml")) - except os.error: - pass - try: - os.rmdir(self.output_dir_) - except os.error: - pass - - def testOutfile1(self): - self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_XML_1) - - def testOutfile2(self): - self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_XML_2) - - def _TestOutFile(self, test_name, expected_xml): - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name) - command = [gtest_prog_path, "--gtest_output=xml:%s" % self.output_dir_] - p = gtest_test_utils.Subprocess(command, - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - - output_file_name1 = test_name + ".xml" - output_file1 = os.path.join(self.output_dir_, output_file_name1) - output_file_name2 = 'lt-' + output_file_name1 - output_file2 = os.path.join(self.output_dir_, output_file_name2) - self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2), - output_file1) - - expected = minidom.parseString(expected_xml) - if os.path.isfile(output_file1): - actual = minidom.parse(output_file1) - else: - actual = minidom.parse(output_file2) - self.NormalizeXml(actual.documentElement) - self.AssertEquivalentNodes(expected.documentElement, - actual.documentElement) - expected.unlink() - actual.unlink() - - -if __name__ == "__main__": - os.environ["GTEST_STACK_TRACE_DEPTH"] = "0" - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest.py b/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest.py deleted file mode 100755 index eade7aa..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest.py +++ /dev/null @@ -1,415 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test for the gtest_xml_output module""" - -import datetime -import errno -import os -import re -import sys -from xml.dom import minidom, Node - -import gtest_test_utils -import gtest_xml_test_utils - -GTEST_FILTER_FLAG = '--gtest_filter' -GTEST_LIST_TESTS_FLAG = '--gtest_list_tests' -GTEST_OUTPUT_FLAG = '--gtest_output' -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml' -GTEST_PROGRAM_NAME = 'gtest_xml_output_unittest_' - -# The flag indicating stacktraces are not supported -NO_STACKTRACE_SUPPORT_FLAG = '--no_stacktrace_support' - -# The environment variables for test sharding. -TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS' -SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX' -SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE' - -SUPPORTS_STACK_TRACES = NO_STACKTRACE_SUPPORT_FLAG not in sys.argv - -if SUPPORTS_STACK_TRACES: - STACK_TRACE_TEMPLATE = '\nStack trace:\n*' -else: - STACK_TRACE_TEMPLATE = '' - # unittest.main() can't handle unknown flags - sys.argv.remove(NO_STACKTRACE_SUPPORT_FLAG) - -EXPECTED_NON_EMPTY_XML = """ - - - - - - - - - - - - - - - - - - - - ]]>%(stack)s]]> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -""" % { - 'stack': STACK_TRACE_TEMPLATE -} - -EXPECTED_FILTERED_TEST_XML = """ - - - - -""" - -EXPECTED_SHARDED_TEST_XML = """ - - - - - - - - - - - - - - -""" - -EXPECTED_NO_TEST_XML = """ - - - - - - -""" % { - 'stack': STACK_TRACE_TEMPLATE -} - -GTEST_PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME) - -SUPPORTS_TYPED_TESTS = 'TypedTest' in gtest_test_utils.Subprocess( - [GTEST_PROGRAM_PATH, GTEST_LIST_TESTS_FLAG], capture_stderr=False).output - - -class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase): - """ - Unit test for Google Test's XML output functionality. - """ - - # This test currently breaks on platforms that do not support typed and - # type-parameterized tests, so we don't run it under them. - if SUPPORTS_TYPED_TESTS: - def testNonEmptyXmlOutput(self): - """ - Runs a test program that generates a non-empty XML output, and - tests that the XML output is expected. - """ - self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY_XML, 1) - - def testNoTestXmlOutput(self): - """Verifies XML output for a Google Test binary without actual tests. - - Runs a test program that generates an XML output for a binary without tests, - and tests that the XML output is expected. - """ - - self._TestXmlOutput('gtest_no_test_unittest', EXPECTED_NO_TEST_XML, 0) - - def testTimestampValue(self): - """Checks whether the timestamp attribute in the XML output is valid. - - Runs a test program that generates an empty XML output, and checks if - the timestamp attribute in the testsuites tag is valid. - """ - actual = self._GetXmlOutput('gtest_no_test_unittest', [], {}, 0) - date_time_str = actual.documentElement.getAttributeNode('timestamp').value - # datetime.strptime() is only available in Python 2.5+ so we have to - # parse the expected datetime manually. - match = re.match(r'(\d+)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)', date_time_str) - self.assertTrue( - re.match, - 'XML datettime string %s has incorrect format' % date_time_str) - date_time_from_xml = datetime.datetime( - year=int(match.group(1)), month=int(match.group(2)), - day=int(match.group(3)), hour=int(match.group(4)), - minute=int(match.group(5)), second=int(match.group(6))) - - time_delta = abs(datetime.datetime.now() - date_time_from_xml) - # timestamp value should be near the current local time - self.assertTrue(time_delta < datetime.timedelta(seconds=600), - 'time_delta is %s' % time_delta) - actual.unlink() - - def testDefaultOutputFile(self): - """ - Confirms that Google Test produces an XML output file with the expected - default name if no name is explicitly specified. - """ - output_file = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_DEFAULT_OUTPUT_FILE) - gtest_prog_path = gtest_test_utils.GetTestExecutablePath( - 'gtest_no_test_unittest') - try: - os.remove(output_file) - except OSError: - e = sys.exc_info()[1] - if e.errno != errno.ENOENT: - raise - - p = gtest_test_utils.Subprocess( - [gtest_prog_path, '%s=xml' % GTEST_OUTPUT_FLAG], - working_dir=gtest_test_utils.GetTempDir()) - self.assert_(p.exited) - self.assertEquals(0, p.exit_code) - self.assert_(os.path.isfile(output_file)) - - def testSuppressedXmlOutput(self): - """ - Tests that no XML file is generated if the default XML listener is - shut down before RUN_ALL_TESTS is invoked. - """ - - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - GTEST_PROGRAM_NAME + 'out.xml') - if os.path.isfile(xml_path): - os.remove(xml_path) - - command = [GTEST_PROGRAM_PATH, - '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path), - '--shut_down_xml'] - p = gtest_test_utils.Subprocess(command) - if p.terminated_by_signal: - # p.signal is available only if p.terminated_by_signal is True. - self.assertFalse( - p.terminated_by_signal, - '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(1, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, 1)) - - self.assert_(not os.path.isfile(xml_path)) - - def testFilteredTestXmlOutput(self): - """Verifies XML output when a filter is applied. - - Runs a test program that executes only some tests and verifies that - non-selected tests do not show up in the XML output. - """ - - self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED_TEST_XML, 0, - extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG]) - - def testShardedTestXmlOutput(self): - """Verifies XML output when run using multiple shards. - - Runs a test program that executes only one shard and verifies that tests - from other shards do not show up in the XML output. - """ - - self._TestXmlOutput( - GTEST_PROGRAM_NAME, - EXPECTED_SHARDED_TEST_XML, - 0, - extra_env={SHARD_INDEX_ENV_VAR: '0', - TOTAL_SHARDS_ENV_VAR: '10'}) - - def _GetXmlOutput(self, gtest_prog_name, extra_args, extra_env, - expected_exit_code): - """ - Returns the xml output generated by running the program gtest_prog_name. - Furthermore, the program's exit code must be expected_exit_code. - """ - xml_path = os.path.join(gtest_test_utils.GetTempDir(), - gtest_prog_name + 'out.xml') - gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name) - - command = ([gtest_prog_path, '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path)] + - extra_args) - environ_copy = os.environ.copy() - if extra_env: - environ_copy.update(extra_env) - p = gtest_test_utils.Subprocess(command, env=environ_copy) - - if p.terminated_by_signal: - self.assert_(False, - '%s was killed by signal %d' % (gtest_prog_name, p.signal)) - else: - self.assert_(p.exited) - self.assertEquals(expected_exit_code, p.exit_code, - "'%s' exited with code %s, which doesn't match " - 'the expected exit code %s.' - % (command, p.exit_code, expected_exit_code)) - actual = minidom.parse(xml_path) - return actual - - def _TestXmlOutput(self, gtest_prog_name, expected_xml, - expected_exit_code, extra_args=None, extra_env=None): - """ - Asserts that the XML document generated by running the program - gtest_prog_name matches expected_xml, a string containing another - XML document. Furthermore, the program's exit code must be - expected_exit_code. - """ - - actual = self._GetXmlOutput(gtest_prog_name, extra_args or [], - extra_env or {}, expected_exit_code) - expected = minidom.parseString(expected_xml) - self.NormalizeXml(actual.documentElement) - self.AssertEquivalentNodes(expected.documentElement, - actual.documentElement) - expected.unlink() - actual.unlink() - - -if __name__ == '__main__': - os.environ['GTEST_STACK_TRACE_DEPTH'] = '1' - gtest_test_utils.Main() diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest_.cc b/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest_.cc deleted file mode 100644 index c0036aa..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_output_unittest_.cc +++ /dev/null @@ -1,193 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Unit test for Google Test XML output. -// -// A user can specify XML output in a Google Test program to run via -// either the GTEST_OUTPUT environment variable or the --gtest_output -// flag. This is used for testing such functionality. -// -// This program will be invoked from a Python unit test. Don't run it -// directly. - -#include "gtest/gtest.h" - -using ::testing::InitGoogleTest; -using ::testing::TestEventListeners; -using ::testing::TestWithParam; -using ::testing::UnitTest; -using ::testing::Test; -using ::testing::Values; - -class SuccessfulTest : public Test { -}; - -TEST_F(SuccessfulTest, Succeeds) { - SUCCEED() << "This is a success."; - ASSERT_EQ(1, 1); -} - -class FailedTest : public Test { -}; - -TEST_F(FailedTest, Fails) { - ASSERT_EQ(1, 2); -} - -class DisabledTest : public Test { -}; - -TEST_F(DisabledTest, DISABLED_test_not_run) { - FAIL() << "Unexpected failure: Disabled test should not be run"; -} - -class SkippedTest : public Test { -}; - -TEST_F(SkippedTest, Skipped) { - GTEST_SKIP(); -} - -TEST_F(SkippedTest, SkippedWithMessage) { - GTEST_SKIP() << "It is good practice to tell why you skip a test."; -} - -TEST_F(SkippedTest, SkippedAfterFailure) { - EXPECT_EQ(1, 2); - GTEST_SKIP() << "It is good practice to tell why you skip a test."; -} - -TEST(MixedResultTest, Succeeds) { - EXPECT_EQ(1, 1); - ASSERT_EQ(1, 1); -} - -TEST(MixedResultTest, Fails) { - EXPECT_EQ(1, 2); - ASSERT_EQ(2, 3); -} - -TEST(MixedResultTest, DISABLED_test) { - FAIL() << "Unexpected failure: Disabled test should not be run"; -} - -TEST(XmlQuotingTest, OutputsCData) { - FAIL() << "XML output: " - ""; -} - -// Helps to test that invalid characters produced by test code do not make -// it into the XML file. -TEST(InvalidCharactersTest, InvalidCharactersInMessage) { - FAIL() << "Invalid characters in brackets [\x1\x2]"; -} - -class PropertyRecordingTest : public Test { - public: - static void SetUpTestSuite() { RecordProperty("SetUpTestSuite", "yes"); } - static void TearDownTestSuite() { - RecordProperty("TearDownTestSuite", "aye"); - } -}; - -TEST_F(PropertyRecordingTest, OneProperty) { - RecordProperty("key_1", "1"); -} - -TEST_F(PropertyRecordingTest, IntValuedProperty) { - RecordProperty("key_int", 1); -} - -TEST_F(PropertyRecordingTest, ThreeProperties) { - RecordProperty("key_1", "1"); - RecordProperty("key_2", "2"); - RecordProperty("key_3", "3"); -} - -TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) { - RecordProperty("key_1", "1"); - RecordProperty("key_1", "2"); -} - -TEST(NoFixtureTest, RecordProperty) { - RecordProperty("key", "1"); -} - -void ExternalUtilityThatCallsRecordProperty(const std::string& key, int value) { - testing::Test::RecordProperty(key, value); -} - -void ExternalUtilityThatCallsRecordProperty(const std::string& key, - const std::string& value) { - testing::Test::RecordProperty(key, value); -} - -TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) { - ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1); -} - -TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) { - ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1"); -} - -// Verifies that the test parameter value is output in the 'value_param' -// XML attribute for value-parameterized tests. -class ValueParamTest : public TestWithParam {}; -TEST_P(ValueParamTest, HasValueParamAttribute) {} -TEST_P(ValueParamTest, AnotherTestThatHasValueParamAttribute) {} -INSTANTIATE_TEST_SUITE_P(Single, ValueParamTest, Values(33, 42)); - -// Verifies that the type parameter name is output in the 'type_param' -// XML attribute for typed tests. -template class TypedTest : public Test {}; -typedef testing::Types TypedTestTypes; -TYPED_TEST_SUITE(TypedTest, TypedTestTypes); -TYPED_TEST(TypedTest, HasTypeParamAttribute) {} - -// Verifies that the type parameter name is output in the 'type_param' -// XML attribute for type-parameterized tests. -template -class TypeParameterizedTestSuite : public Test {}; -TYPED_TEST_SUITE_P(TypeParameterizedTestSuite); -TYPED_TEST_P(TypeParameterizedTestSuite, HasTypeParamAttribute) {} -REGISTER_TYPED_TEST_SUITE_P(TypeParameterizedTestSuite, HasTypeParamAttribute); -typedef testing::Types TypeParameterizedTestSuiteTypes; // NOLINT -INSTANTIATE_TYPED_TEST_SUITE_P(Single, TypeParameterizedTestSuite, - TypeParameterizedTestSuiteTypes); - -int main(int argc, char** argv) { - InitGoogleTest(&argc, argv); - - if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) { - TestEventListeners& listeners = UnitTest::GetInstance()->listeners(); - delete listeners.Release(listeners.default_xml_generator()); - } - testing::Test::RecordProperty("ad_hoc_property", "42"); - return RUN_ALL_TESTS(); -} diff --git a/test/unittest/jni/tests/googletest/test/gtest_xml_test_utils.py b/test/unittest/jni/tests/googletest/test/gtest_xml_test_utils.py deleted file mode 100755 index ec42c62..0000000 --- a/test/unittest/jni/tests/googletest/test/gtest_xml_test_utils.py +++ /dev/null @@ -1,197 +0,0 @@ -# Copyright 2006, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Unit test utilities for gtest_xml_output""" - -import re -from xml.dom import minidom, Node -import gtest_test_utils - -GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml' - -class GTestXMLTestCase(gtest_test_utils.TestCase): - """ - Base class for tests of Google Test's XML output functionality. - """ - - - def AssertEquivalentNodes(self, expected_node, actual_node): - """ - Asserts that actual_node (a DOM node object) is equivalent to - expected_node (another DOM node object), in that either both of - them are CDATA nodes and have the same value, or both are DOM - elements and actual_node meets all of the following conditions: - - * It has the same tag name as expected_node. - * It has the same set of attributes as expected_node, each with - the same value as the corresponding attribute of expected_node. - Exceptions are any attribute named "time", which needs only be - convertible to a floating-point number and any attribute named - "type_param" which only has to be non-empty. - * It has an equivalent set of child nodes (including elements and - CDATA sections) as expected_node. Note that we ignore the - order of the children as they are not guaranteed to be in any - particular order. - """ - - if expected_node.nodeType == Node.CDATA_SECTION_NODE: - self.assertEquals(Node.CDATA_SECTION_NODE, actual_node.nodeType) - self.assertEquals(expected_node.nodeValue, actual_node.nodeValue) - return - - self.assertEquals(Node.ELEMENT_NODE, actual_node.nodeType) - self.assertEquals(Node.ELEMENT_NODE, expected_node.nodeType) - self.assertEquals(expected_node.tagName, actual_node.tagName) - - expected_attributes = expected_node.attributes - actual_attributes = actual_node.attributes - self.assertEquals( - expected_attributes.length, actual_attributes.length, - 'attribute numbers differ in element %s:\nExpected: %r\nActual: %r' % ( - actual_node.tagName, expected_attributes.keys(), - actual_attributes.keys())) - for i in range(expected_attributes.length): - expected_attr = expected_attributes.item(i) - actual_attr = actual_attributes.get(expected_attr.name) - self.assert_( - actual_attr is not None, - 'expected attribute %s not found in element %s' % - (expected_attr.name, actual_node.tagName)) - self.assertEquals( - expected_attr.value, actual_attr.value, - ' values of attribute %s in element %s differ: %s vs %s' % - (expected_attr.name, actual_node.tagName, - expected_attr.value, actual_attr.value)) - - expected_children = self._GetChildren(expected_node) - actual_children = self._GetChildren(actual_node) - self.assertEquals( - len(expected_children), len(actual_children), - 'number of child elements differ in element ' + actual_node.tagName) - for child_id, child in expected_children.items(): - self.assert_(child_id in actual_children, - '<%s> is not in <%s> (in element %s)' % - (child_id, actual_children, actual_node.tagName)) - self.AssertEquivalentNodes(child, actual_children[child_id]) - - identifying_attribute = { - 'testsuites': 'name', - 'testsuite': 'name', - 'testcase': 'name', - 'failure': 'message', - 'skipped': 'message', - 'property': 'name', - } - - def _GetChildren(self, element): - """ - Fetches all of the child nodes of element, a DOM Element object. - Returns them as the values of a dictionary keyed by the IDs of the - children. For , , , and - elements, the ID is the value of their "name" attribute; for - elements, it is the value of the "message" attribute; for - elements, it is the value of their parent's "name" attribute plus the - literal string "properties"; CDATA sections and non-whitespace - text nodes are concatenated into a single CDATA section with ID - "detail". An exception is raised if any element other than the above - four is encountered, if two child elements with the same identifying - attributes are encountered, or if any other type of node is encountered. - """ - - children = {} - for child in element.childNodes: - if child.nodeType == Node.ELEMENT_NODE: - if child.tagName == 'properties': - self.assert_(child.parentNode is not None, - 'Encountered element without a parent') - child_id = child.parentNode.getAttribute('name') + '-properties' - else: - self.assert_(child.tagName in self.identifying_attribute, - 'Encountered unknown element <%s>' % child.tagName) - child_id = child.getAttribute( - self.identifying_attribute[child.tagName]) - self.assert_(child_id not in children) - children[child_id] = child - elif child.nodeType in [Node.TEXT_NODE, Node.CDATA_SECTION_NODE]: - if 'detail' not in children: - if (child.nodeType == Node.CDATA_SECTION_NODE or - not child.nodeValue.isspace()): - children['detail'] = child.ownerDocument.createCDATASection( - child.nodeValue) - else: - children['detail'].nodeValue += child.nodeValue - else: - self.fail('Encountered unexpected node type %d' % child.nodeType) - return children - - def NormalizeXml(self, element): - """ - Normalizes Google Test's XML output to eliminate references to transient - information that may change from run to run. - - * The "time" attribute of , and - elements is replaced with a single asterisk, if it contains - only digit characters. - * The "timestamp" attribute of elements is replaced with a - single asterisk, if it contains a valid ISO8601 datetime value. - * The "type_param" attribute of elements is replaced with a - single asterisk (if it sn non-empty) as it is the type name returned - by the compiler and is platform dependent. - * The line info reported in the first line of the "message" - attribute and CDATA section of elements is replaced with the - file's basename and a single asterisk for the line number. - * The directory names in file paths are removed. - * The stack traces are removed. - """ - - if element.tagName in ('testsuites', 'testsuite', 'testcase'): - timestamp = element.getAttributeNode('timestamp') - timestamp.value = re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\d\.\d\d\d$', - '*', timestamp.value) - if element.tagName in ('testsuites', 'testsuite', 'testcase'): - time = element.getAttributeNode('time') - time.value = re.sub(r'^\d+(\.\d+)?$', '*', time.value) - type_param = element.getAttributeNode('type_param') - if type_param and type_param.value: - type_param.value = '*' - elif element.tagName == 'failure' or element.tagName == 'skipped': - source_line_pat = r'^.*[/\\](.*:)\d+\n' - # Replaces the source line information with a normalized form. - message = element.getAttributeNode('message') - message.value = re.sub(source_line_pat, '\\1*\n', message.value) - for child in element.childNodes: - if child.nodeType == Node.CDATA_SECTION_NODE: - # Replaces the source line information with a normalized form. - cdata = re.sub(source_line_pat, '\\1*\n', child.nodeValue) - # Removes the actual stack trace. - child.nodeValue = re.sub(r'Stack trace:\n(.|\n)*', - 'Stack trace:\n*', cdata) - for child in element.childNodes: - if child.nodeType == Node.ELEMENT_NODE: - self.NormalizeXml(child) diff --git a/test/unittest/jni/tests/googletest/test/production.cc b/test/unittest/jni/tests/googletest/test/production.cc deleted file mode 100644 index 0f69f6d..0000000 --- a/test/unittest/jni/tests/googletest/test/production.cc +++ /dev/null @@ -1,35 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This is part of the unit test for gtest_prod.h. - -#include "production.h" - -PrivateCode::PrivateCode() : x_(0) {} diff --git a/test/unittest/jni/tests/googletest/test/production.h b/test/unittest/jni/tests/googletest/test/production.h deleted file mode 100644 index 41a5472..0000000 --- a/test/unittest/jni/tests/googletest/test/production.h +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// This is part of the unit test for gtest_prod.h. - -#ifndef GOOGLETEST_TEST_PRODUCTION_H_ -#define GOOGLETEST_TEST_PRODUCTION_H_ - -#include "gtest/gtest_prod.h" - -class PrivateCode { - public: - // Declares a friend test that does not use a fixture. - FRIEND_TEST(PrivateCodeTest, CanAccessPrivateMembers); - - // Declares a friend test that uses a fixture. - FRIEND_TEST(PrivateCodeFixtureTest, CanAccessPrivateMembers); - - PrivateCode(); - - int x() const { return x_; } - private: - void set_x(int an_x) { x_ = an_x; } - int x_; -}; - -#endif // GOOGLETEST_TEST_PRODUCTION_H_ diff --git a/test/unittest/unittest_nntrainer_activations.cpp b/test/unittest/unittest_nntrainer_activations.cpp index 9c044f1..bb6e142 100644 --- a/test/unittest/unittest_nntrainer_activations.cpp +++ b/test/unittest/unittest_nntrainer_activations.cpp @@ -44,7 +44,7 @@ TEST(nntrainer_activation, softmax_01_p) { GEN_TEST_INPUT(T, (i * (width) + l + 1)); - Results = T.apply(nntrainer::ActiFunc::softmax, Results); + Results = T.apply(nntrainer::ActiFunc::softmax, Results); float *data = Results.getData(); ASSERT_NE(nullptr, data); @@ -64,7 +64,7 @@ TEST(nntrainer_activation, softmax_02_n) { nntrainer::Tensor Result = Results.getSharedDataTensor( nntrainer::TensorDim(batch, channel, height, width), 0, false); - EXPECT_THROW(T.apply(nntrainer::ActiFunc::softmax, Result), + EXPECT_THROW(T.apply(nntrainer::ActiFunc::softmax, Result), std::invalid_argument); } @@ -79,7 +79,8 @@ TEST(nntrainer_activation, softmax_prime_01_p) { GEN_TEST_INPUT(input, (i * (width) + k + 1)); nntrainer::Tensor softmax_result; - softmax_result = input.apply(nntrainer::ActiFunc::softmax, softmax_result); + softmax_result = + input.apply(nntrainer::ActiFunc::softmax, softmax_result); float *data = softmax_result.getData(); ASSERT_NE(nullptr, data); @@ -106,7 +107,8 @@ TEST(nntrainer_activation, softmax_prime_02_n) { GEN_TEST_INPUT(input, (i * (width) + k + 1)); nntrainer::Tensor softmax_result; - softmax_result = input.apply(nntrainer::ActiFunc::softmax, softmax_result); + softmax_result = + input.apply(nntrainer::ActiFunc::softmax, softmax_result); float *data = softmax_result.getData(); ASSERT_NE(nullptr, data); -- 2.7.4