external/spirv-tools/src/test/enum_string_mapping_test.cpp

   1 // Copyright (c) 2017 Google Inc.
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 // Tests for OpExtension validator rules.
  16
  17 #include <string>
  18
  19 #include "enum_string_mapping.h"
  20 #include "extensions.h"
  21 #include "gtest/gtest.h"
  22
  23 namespace {
  24
  25 using ::libspirv::Extension;
  26
  27 using ::testing::Values;
  28 using ::testing::ValuesIn;
  29
  30 using ExtensionTest = ::testing::TestWithParam<std::pair<Extension, std::string>>;
  31 using UnknownExtensionTest = ::testing::TestWithParam<std::string>;
  32 using CapabilityTest = ::testing::TestWithParam<std::pair<SpvCapability, std::string>>;
  33
  34 TEST_P(ExtensionTest, TestExtensionFromString) {
  35   const std::pair<Extension, std::string>& param = GetParam();
  36   const Extension extension = param.first;
  37   const std::string extension_str = param.second;
  38   Extension result_extension;
  39   ASSERT_TRUE(libspirv::GetExtensionFromString(extension_str, &result_extension));
  40   EXPECT_EQ(extension, result_extension);
  41 }
  42
  43 TEST_P(ExtensionTest, TestExtensionToString) {
  44   const std::pair<Extension, std::string>& param = GetParam();
  45   const Extension extension = param.first;
  46   const std::string extension_str = param.second;
  47   const std::string result_str = libspirv::ExtensionToString(extension);
  48   EXPECT_EQ(extension_str, result_str);
  49 }
  50
  51 TEST_P(UnknownExtensionTest, TestExtensionFromStringFails) {
  52   Extension result_extension;
  53   ASSERT_FALSE(libspirv::GetExtensionFromString(GetParam(), &result_extension));
  54 }
  55
  56 TEST_P(CapabilityTest, TestCapabilityToString) {
  57   const std::pair<SpvCapability, std::string>& param = GetParam();
  58   const SpvCapability capability = param.first;
  59   const std::string capability_str = param.second;
  60   const std::string result_str = libspirv::CapabilityToString(capability);
  61   EXPECT_EQ(capability_str, result_str);
  62 }
  63
  64 INSTANTIATE_TEST_CASE_P(AllExtensions, ExtensionTest,
  65     ValuesIn(std::vector<std::pair<Extension, std::string>>({
  66       {Extension::kSPV_KHR_16bit_storage,
  67         "SPV_KHR_16bit_storage"},
  68       {Extension::kSPV_KHR_device_group,
  69         "SPV_KHR_device_group"},
  70       {Extension::kSPV_KHR_multiview,
  71         "SPV_KHR_multiview"},
  72       {Extension::kSPV_KHR_shader_ballot,
  73         "SPV_KHR_shader_ballot"},
  74       {Extension::kSPV_KHR_shader_draw_parameters,
  75         "SPV_KHR_shader_draw_parameters"},
  76       {Extension::kSPV_KHR_subgroup_vote,
  77         "SPV_KHR_subgroup_vote"},
  78       {Extension::kSPV_NVX_multiview_per_view_attributes,
  79         "SPV_NVX_multiview_per_view_attributes"},
  80       {Extension::kSPV_NV_geometry_shader_passthrough,
  81         "SPV_NV_geometry_shader_passthrough"},
  82       {Extension::kSPV_NV_sample_mask_override_coverage,
  83         "SPV_NV_sample_mask_override_coverage"},
  84       {Extension::kSPV_NV_stereo_view_rendering,
  85         "SPV_NV_stereo_view_rendering"},
  86       {Extension::kSPV_NV_viewport_array2,
  87         "SPV_NV_viewport_array2"}
  88     })));
  89
  90 INSTANTIATE_TEST_CASE_P(UnknownExtensions, UnknownExtensionTest, Values(
  91       "",
  92       "SPV_KHR_",
  93       "SPV_KHR_device_group_ERROR",
  94       "SPV_ERROR_random_string_hfsdklhlktherh"
  95     ));
  96
  97 INSTANTIATE_TEST_CASE_P(AllCapabilities, CapabilityTest,
  98     ValuesIn(std::vector<std::pair<SpvCapability, std::string>>({
  99       {SpvCapabilityMatrix,
 100        "Matrix"},
 101       {SpvCapabilityShader,
 102        "Shader"},
 103       {SpvCapabilityGeometry,
 104        "Geometry"},
 105       {SpvCapabilityTessellation,
 106        "Tessellation"},
 107       {SpvCapabilityAddresses,
 108        "Addresses"},
 109       {SpvCapabilityLinkage,
 110        "Linkage"},
 111       {SpvCapabilityKernel,
 112        "Kernel"},
 113       {SpvCapabilityVector16,
 114        "Vector16"},
 115       {SpvCapabilityFloat16Buffer,
 116        "Float16Buffer"},
 117       {SpvCapabilityFloat16,
 118        "Float16"},
 119       {SpvCapabilityFloat64,
 120        "Float64"},
 121       {SpvCapabilityInt64,
 122        "Int64"},
 123       {SpvCapabilityInt64Atomics,
 124        "Int64Atomics"},
 125       {SpvCapabilityImageBasic,
 126        "ImageBasic"},
 127       {SpvCapabilityImageReadWrite,
 128        "ImageReadWrite"},
 129       {SpvCapabilityImageMipmap,
 130        "ImageMipmap"},
 131       {SpvCapabilityPipes,
 132        "Pipes"},
 133       {SpvCapabilityGroups,
 134        "Groups"},
 135       {SpvCapabilityDeviceEnqueue,
 136        "DeviceEnqueue"},
 137       {SpvCapabilityLiteralSampler,
 138        "LiteralSampler"},
 139       {SpvCapabilityAtomicStorage,
 140        "AtomicStorage"},
 141       {SpvCapabilityInt16,
 142        "Int16"},
 143       {SpvCapabilityTessellationPointSize,
 144        "TessellationPointSize"},
 145       {SpvCapabilityGeometryPointSize,
 146        "GeometryPointSize"},
 147       {SpvCapabilityImageGatherExtended,
 148        "ImageGatherExtended"},
 149       {SpvCapabilityStorageImageMultisample,
 150        "StorageImageMultisample"},
 151       {SpvCapabilityUniformBufferArrayDynamicIndexing,
 152        "UniformBufferArrayDynamicIndexing"},
 153       {SpvCapabilitySampledImageArrayDynamicIndexing,
 154        "SampledImageArrayDynamicIndexing"},
 155       {SpvCapabilityStorageBufferArrayDynamicIndexing,
 156        "StorageBufferArrayDynamicIndexing"},
 157       {SpvCapabilityStorageImageArrayDynamicIndexing,
 158        "StorageImageArrayDynamicIndexing"},
 159       {SpvCapabilityClipDistance,
 160        "ClipDistance"},
 161       {SpvCapabilityCullDistance,
 162        "CullDistance"},
 163       {SpvCapabilityImageCubeArray,
 164        "ImageCubeArray"},
 165       {SpvCapabilitySampleRateShading,
 166        "SampleRateShading"},
 167       {SpvCapabilityImageRect,
 168        "ImageRect"},
 169       {SpvCapabilitySampledRect,
 170        "SampledRect"},
 171       {SpvCapabilityGenericPointer,
 172        "GenericPointer"},
 173       {SpvCapabilityInt8,
 174        "Int8"},
 175       {SpvCapabilityInputAttachment,
 176        "InputAttachment"},
 177       {SpvCapabilitySparseResidency,
 178        "SparseResidency"},
 179       {SpvCapabilityMinLod,
 180        "MinLod"},
 181       {SpvCapabilitySampled1D,
 182        "Sampled1D"},
 183       {SpvCapabilityImage1D,
 184        "Image1D"},
 185       {SpvCapabilitySampledCubeArray,
 186        "SampledCubeArray"},
 187       {SpvCapabilitySampledBuffer,
 188        "SampledBuffer"},
 189       {SpvCapabilityImageBuffer,
 190        "ImageBuffer"},
 191       {SpvCapabilityImageMSArray,
 192        "ImageMSArray"},
 193       {SpvCapabilityStorageImageExtendedFormats,
 194        "StorageImageExtendedFormats"},
 195       {SpvCapabilityImageQuery,
 196        "ImageQuery"},
 197       {SpvCapabilityDerivativeControl,
 198        "DerivativeControl"},
 199       {SpvCapabilityInterpolationFunction,
 200        "InterpolationFunction"},
 201       {SpvCapabilityTransformFeedback,
 202        "TransformFeedback"},
 203       {SpvCapabilityGeometryStreams,
 204        "GeometryStreams"},
 205       {SpvCapabilityStorageImageReadWithoutFormat,
 206        "StorageImageReadWithoutFormat"},
 207       {SpvCapabilityStorageImageWriteWithoutFormat,
 208        "StorageImageWriteWithoutFormat"},
 209       {SpvCapabilityMultiViewport,
 210        "MultiViewport"},
 211       {SpvCapabilitySubgroupDispatch,
 212        "SubgroupDispatch"},
 213       {SpvCapabilityNamedBarrier,
 214        "NamedBarrier"},
 215       {SpvCapabilityPipeStorage,
 216        "PipeStorage"},
 217       {SpvCapabilitySubgroupBallotKHR,
 218        "SubgroupBallotKHR"},
 219       {SpvCapabilityDrawParameters,
 220        "DrawParameters"},
 221       {SpvCapabilitySubgroupVoteKHR,
 222        "SubgroupVoteKHR"},
 223       {SpvCapabilityStorageBuffer16BitAccess,
 224        "StorageBuffer16BitAccess"},
 225       {SpvCapabilityStorageUniformBufferBlock16,
 226        "StorageBuffer16BitAccess"}, // Preferred name
 227       {SpvCapabilityUniformAndStorageBuffer16BitAccess,
 228        "UniformAndStorageBuffer16BitAccess"},
 229       {SpvCapabilityStorageUniform16,
 230        "UniformAndStorageBuffer16BitAccess"}, // Preferred name
 231       {SpvCapabilityStoragePushConstant16,
 232        "StoragePushConstant16"},
 233       {SpvCapabilityStorageInputOutput16,
 234        "StorageInputOutput16"},
 235       {SpvCapabilityDeviceGroup,
 236        "DeviceGroup"},
 237       {SpvCapabilityMultiView,
 238        "MultiView"},
 239       {SpvCapabilitySampleMaskOverrideCoverageNV,
 240        "SampleMaskOverrideCoverageNV"},
 241       {SpvCapabilityGeometryShaderPassthroughNV,
 242        "GeometryShaderPassthroughNV"},
 243       {SpvCapabilityShaderViewportIndexLayerNV,
 244        "ShaderViewportIndexLayerNV"},
 245       {SpvCapabilityShaderViewportMaskNV,
 246        "ShaderViewportMaskNV"},
 247       {SpvCapabilityShaderStereoViewNV,
 248        "ShaderStereoViewNV"},
 249       {SpvCapabilityPerViewAttributesNV,
 250        "PerViewAttributesNV"}
 251     })), );
 252
 253 }  // anonymous namespace