1 // Copyright 2008 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are
6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer.
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9 // copyright notice, this list of conditions and the following
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28 #include "include/v8.h"
29 #include "test/cctest/cctest.h"
31 #include "include/libplatform/libplatform.h"
32 #include "src/debug.h"
33 #include "test/cctest/print-extension.h"
34 #include "test/cctest/profiler-extension.h"
35 #include "test/cctest/trace-extension.h"
37 enum InitializationState {kUnset, kUnintialized, kInitialized};
38 static InitializationState initialization_state_ = kUnset;
39 static bool disable_automatic_dispose_ = false;
41 CcTest* CcTest::last_ = NULL;
42 bool CcTest::initialize_called_ = false;
43 bool CcTest::isolate_used_ = false;
44 v8::Isolate* CcTest::isolate_ = NULL;
47 CcTest::CcTest(TestFunction* callback, const char* file, const char* name,
48 const char* dependency, bool enabled, bool initialize)
49 : callback_(callback), name_(name), dependency_(dependency),
50 enabled_(enabled), initialize_(initialize), prev_(last_) {
51 // Find the base name of this test (const_cast required on Windows).
52 char *basename = strrchr(const_cast<char *>(file), '/');
54 basename = strrchr(const_cast<char *>(file), '\\');
57 basename = v8::internal::StrDup(file);
59 basename = v8::internal::StrDup(basename + 1);
61 // Drop the extension, if there is one.
62 char *extension = strrchr(basename, '.');
63 if (extension) *extension = 0;
64 // Install this test in the list of tests
73 CHECK(initialization_state_ != kInitialized);
74 initialization_state_ = kUnintialized;
75 CHECK(CcTest::isolate_ == NULL);
77 CHECK(initialization_state_ != kUnintialized);
78 initialization_state_ = kInitialized;
79 if (isolate_ == NULL) {
80 isolate_ = v8::Isolate::New();
91 v8::Local<v8::Context> CcTest::NewContext(CcTestExtensionFlags extensions,
92 v8::Isolate* isolate) {
93 const char* extension_names[kMaxExtensions];
94 int extension_count = 0;
95 #define CHECK_EXTENSION_FLAG(Name, Id) \
96 if (extensions.Contains(Name##_ID)) extension_names[extension_count++] = Id;
97 EXTENSION_LIST(CHECK_EXTENSION_FLAG)
98 #undef CHECK_EXTENSION_FLAG
99 v8::ExtensionConfiguration config(extension_count, extension_names);
100 v8::Local<v8::Context> context = v8::Context::New(isolate, &config);
101 CHECK(!context.IsEmpty());
106 void CcTest::DisableAutomaticDispose() {
107 CHECK_EQ(kUnintialized, initialization_state_);
108 disable_automatic_dispose_ = true;
112 static void PrintTestList(CcTest* current) {
113 if (current == NULL) return;
114 PrintTestList(current->prev());
115 if (current->dependency() != NULL) {
117 current->file(), current->name(), current->dependency());
119 printf("%s/%s<\n", current->file(), current->name());
124 class CcTestArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
125 virtual void* Allocate(size_t length) { return malloc(length); }
126 virtual void* AllocateUninitialized(size_t length) { return malloc(length); }
127 virtual void Free(void* data, size_t length) { free(data); }
128 // TODO(dslomov): Remove when v8:2823 is fixed.
129 virtual void Free(void* data) { UNREACHABLE(); }
133 static void SuggestTestHarness(int tests) {
134 if (tests == 0) return;
135 printf("Running multiple tests in sequence is deprecated and may cause "
136 "bogus failure. Consider using tools/run-tests.py instead.\n");
140 int main(int argc, char* argv[]) {
141 v8::V8::InitializeICU();
142 v8::Platform* platform = v8::platform::CreateDefaultPlatform();
143 v8::V8::InitializePlatform(platform);
145 v8::internal::FlagList::SetFlagsFromCommandLine(&argc, argv, true);
147 CcTestArrayBufferAllocator array_buffer_allocator;
148 v8::V8::SetArrayBufferAllocator(&array_buffer_allocator);
150 i::PrintExtension print_extension;
151 v8::RegisterExtension(&print_extension);
152 i::ProfilerExtension profiler_extension;
153 v8::RegisterExtension(&profiler_extension);
154 i::TraceExtension trace_extension;
155 v8::RegisterExtension(&trace_extension);
158 bool print_run_count = true;
159 for (int i = 1; i < argc; i++) {
161 if (strcmp(arg, "--list") == 0) {
162 // TODO(svenpanne) Serializer::enabled() and Serializer::code_address_map_
163 // are fundamentally broken, so we can't unconditionally initialize and
165 v8::V8::Initialize();
166 PrintTestList(CcTest::last());
167 print_run_count = false;
170 char* arg_copy = v8::internal::StrDup(arg);
171 char* testname = strchr(arg_copy, '/');
173 // Split the string in two by nulling the slash and then run
176 char* file = arg_copy;
177 char* name = testname + 1;
178 CcTest* test = CcTest::last();
179 while (test != NULL) {
181 && strcmp(test->file(), file) == 0
182 && strcmp(test->name(), name) == 0) {
183 SuggestTestHarness(tests_run++);
190 // Run all tests with the specified file or test name.
191 char* file_or_name = arg_copy;
192 CcTest* test = CcTest::last();
193 while (test != NULL) {
195 && (strcmp(test->file(), file_or_name) == 0
196 || strcmp(test->name(), file_or_name) == 0)) {
197 SuggestTestHarness(tests_run++);
203 v8::internal::DeleteArray<char>(arg_copy);
206 if (print_run_count && tests_run != 1)
207 printf("Ran %i tests.\n", tests_run);
209 // TODO(svenpanne) See comment above.
210 // if (!disable_automatic_dispose_) v8::V8::Dispose();
211 v8::V8::ShutdownPlatform();
216 RegisterThreadedTest *RegisterThreadedTest::first_ = NULL;
217 int RegisterThreadedTest::count_ = 0;