| // Copyright 2008 the V8 project authors. All rights reserved. |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following |
| // disclaimer in the documentation and/or other materials provided |
| // with the distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived |
| // from this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (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/v8.h" |
| #include "test/cctest/cctest.h" |
| |
| #include "src/debug.h" |
| #include "test/cctest/print-extension.h" |
| #include "test/cctest/profiler-extension.h" |
| #include "test/cctest/trace-extension.h" |
| |
| enum InitializationState {kUnset, kUnintialized, kInitialized}; |
| static InitializationState initialization_state_ = kUnset; |
| static bool disable_automatic_dispose_ = false; |
| |
| CcTest* CcTest::last_ = NULL; |
| bool CcTest::initialize_called_ = false; |
| bool CcTest::isolate_used_ = false; |
| v8::Isolate* CcTest::isolate_ = NULL; |
| |
| |
| CcTest::CcTest(TestFunction* callback, const char* file, const char* name, |
| const char* dependency, bool enabled, bool initialize) |
| : callback_(callback), name_(name), dependency_(dependency), |
| enabled_(enabled), initialize_(initialize), prev_(last_) { |
| // Find the base name of this test (const_cast required on Windows). |
| char *basename = strrchr(const_cast<char *>(file), '/'); |
| if (!basename) { |
| basename = strrchr(const_cast<char *>(file), '\\'); |
| } |
| if (!basename) { |
| basename = v8::internal::StrDup(file); |
| } else { |
| basename = v8::internal::StrDup(basename + 1); |
| } |
| // Drop the extension, if there is one. |
| char *extension = strrchr(basename, '.'); |
| if (extension) *extension = 0; |
| // Install this test in the list of tests |
| file_ = basename; |
| prev_ = last_; |
| last_ = this; |
| } |
| |
| |
| void CcTest::Run() { |
| if (!initialize_) { |
| CHECK(initialization_state_ != kInitialized); |
| initialization_state_ = kUnintialized; |
| CHECK(CcTest::isolate_ == NULL); |
| } else { |
| CHECK(initialization_state_ != kUnintialized); |
| initialization_state_ = kInitialized; |
| if (isolate_ == NULL) { |
| isolate_ = v8::Isolate::New(); |
| } |
| isolate_->Enter(); |
| } |
| callback_(); |
| if (initialize_) { |
| isolate_->Exit(); |
| } |
| } |
| |
| |
| v8::Local<v8::Context> CcTest::NewContext(CcTestExtensionFlags extensions, |
| v8::Isolate* isolate) { |
| const char* extension_names[kMaxExtensions]; |
| int extension_count = 0; |
| #define CHECK_EXTENSION_FLAG(Name, Id) \ |
| if (extensions.Contains(Name##_ID)) extension_names[extension_count++] = Id; |
| EXTENSION_LIST(CHECK_EXTENSION_FLAG) |
| #undef CHECK_EXTENSION_FLAG |
| v8::ExtensionConfiguration config(extension_count, extension_names); |
| v8::Local<v8::Context> context = v8::Context::New(isolate, &config); |
| CHECK(!context.IsEmpty()); |
| return context; |
| } |
| |
| |
| void CcTest::DisableAutomaticDispose() { |
| CHECK_EQ(kUnintialized, initialization_state_); |
| disable_automatic_dispose_ = true; |
| } |
| |
| |
| static void PrintTestList(CcTest* current) { |
| if (current == NULL) return; |
| PrintTestList(current->prev()); |
| if (current->dependency() != NULL) { |
| printf("%s/%s<%s\n", |
| current->file(), current->name(), current->dependency()); |
| } else { |
| printf("%s/%s<\n", current->file(), current->name()); |
| } |
| } |
| |
| |
| class CcTestArrayBufferAllocator : public v8::ArrayBuffer::Allocator { |
| virtual void* Allocate(size_t length) { return malloc(length); } |
| virtual void* AllocateUninitialized(size_t length) { return malloc(length); } |
| virtual void Free(void* data, size_t length) { free(data); } |
| // TODO(dslomov): Remove when v8:2823 is fixed. |
| virtual void Free(void* data) { UNREACHABLE(); } |
| }; |
| |
| |
| static void SuggestTestHarness(int tests) { |
| if (tests == 0) return; |
| printf("Running multiple tests in sequence is deprecated and may cause " |
| "bogus failure. Consider using tools/run-tests.py instead.\n"); |
| } |
| |
| |
| int main(int argc, char* argv[]) { |
| v8::V8::InitializeICU(); |
| i::Isolate::SetCrashIfDefaultIsolateInitialized(); |
| |
| v8::internal::FlagList::SetFlagsFromCommandLine(&argc, argv, true); |
| |
| CcTestArrayBufferAllocator array_buffer_allocator; |
| v8::V8::SetArrayBufferAllocator(&array_buffer_allocator); |
| |
| i::PrintExtension print_extension; |
| v8::RegisterExtension(&print_extension); |
| i::ProfilerExtension profiler_extension; |
| v8::RegisterExtension(&profiler_extension); |
| i::TraceExtension trace_extension; |
| v8::RegisterExtension(&trace_extension); |
| |
| int tests_run = 0; |
| bool print_run_count = true; |
| for (int i = 1; i < argc; i++) { |
| char* arg = argv[i]; |
| if (strcmp(arg, "--list") == 0) { |
| // TODO(svenpanne) Serializer::enabled() and Serializer::code_address_map_ |
| // are fundamentally broken, so we can't unconditionally initialize and |
| // dispose V8. |
| v8::V8::Initialize(); |
| PrintTestList(CcTest::last()); |
| print_run_count = false; |
| |
| } else { |
| char* arg_copy = v8::internal::StrDup(arg); |
| char* testname = strchr(arg_copy, '/'); |
| if (testname) { |
| // Split the string in two by nulling the slash and then run |
| // exact matches. |
| *testname = 0; |
| char* file = arg_copy; |
| char* name = testname + 1; |
| CcTest* test = CcTest::last(); |
| while (test != NULL) { |
| if (test->enabled() |
| && strcmp(test->file(), file) == 0 |
| && strcmp(test->name(), name) == 0) { |
| SuggestTestHarness(tests_run++); |
| test->Run(); |
| } |
| test = test->prev(); |
| } |
| |
| } else { |
| // Run all tests with the specified file or test name. |
| char* file_or_name = arg_copy; |
| CcTest* test = CcTest::last(); |
| while (test != NULL) { |
| if (test->enabled() |
| && (strcmp(test->file(), file_or_name) == 0 |
| || strcmp(test->name(), file_or_name) == 0)) { |
| SuggestTestHarness(tests_run++); |
| test->Run(); |
| } |
| test = test->prev(); |
| } |
| } |
| v8::internal::DeleteArray<char>(arg_copy); |
| } |
| } |
| if (print_run_count && tests_run != 1) |
| printf("Ran %i tests.\n", tests_run); |
| CcTest::TearDown(); |
| // TODO(svenpanne) See comment above. |
| // if (!disable_automatic_dispose_) v8::V8::Dispose(); |
| return 0; |
| } |
| |
| RegisterThreadedTest *RegisterThreadedTest::first_ = NULL; |
| int RegisterThreadedTest::count_ = 0; |