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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "gin/test/file_runner.h"
#include "base/files/file_util.h"
#include "base/message_loop/message_loop.h"
#include "base/path_service.h"
#include "gin/array_buffer.h"
#include "gin/converter.h"
#include "gin/modules/console.h"
#include "gin/modules/module_registry.h"
#include "gin/public/context_holder.h"
#include "gin/public/isolate_holder.h"
#include "gin/test/file.h"
#include "gin/test/gc.h"
#include "gin/test/gtest.h"
#include "gin/try_catch.h"
#include "gin/v8_initializer.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace gin {
namespace {
std::vector<base::FilePath> GetModuleSearchPaths() {
std::vector<base::FilePath> search_paths(2);
PathService::Get(base::DIR_SOURCE_ROOT, &search_paths[0]);
PathService::Get(base::DIR_EXE, &search_paths[1]);
search_paths[1] = search_paths[1].AppendASCII("gen");
return search_paths;
}
} // namespace
FileRunnerDelegate::FileRunnerDelegate()
: ModuleRunnerDelegate(GetModuleSearchPaths()) {
AddBuiltinModule(Console::kModuleName, Console::GetModule);
AddBuiltinModule(GTest::kModuleName, GTest::GetModule);
AddBuiltinModule(GC::kModuleName, GC::GetModule);
AddBuiltinModule(File::kModuleName, File::GetModule);
}
FileRunnerDelegate::~FileRunnerDelegate() {
}
void FileRunnerDelegate::UnhandledException(ShellRunner* runner,
TryCatch& try_catch) {
ModuleRunnerDelegate::UnhandledException(runner, try_catch);
FAIL() << try_catch.GetStackTrace();
}
void RunTestFromFile(const base::FilePath& path, FileRunnerDelegate* delegate,
bool run_until_idle) {
ASSERT_TRUE(base::PathExists(path)) << path.LossyDisplayName();
std::string source;
ASSERT_TRUE(ReadFileToString(path, &source));
base::MessageLoop message_loop;
#ifdef V8_USE_EXTERNAL_STARTUP_DATA
gin::V8Initializer::LoadV8Snapshot();
#endif
gin::IsolateHolder::Initialize(gin::IsolateHolder::kStrictMode,
gin::ArrayBufferAllocator::SharedInstance());
gin::IsolateHolder instance;
gin::ShellRunner runner(delegate, instance.isolate());
{
gin::Runner::Scope scope(&runner);
v8::V8::SetCaptureStackTraceForUncaughtExceptions(true);
runner.Run(source, path.AsUTF8Unsafe());
if (run_until_idle) {
message_loop.RunUntilIdle();
} else {
message_loop.Run();
}
v8::Local<v8::Value> result = runner.global()->Get(
StringToSymbol(runner.GetContextHolder()->isolate(), "result"));
EXPECT_EQ("PASS", V8ToString(result));
}
}
} // namespace gin
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