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// Copyright 2014 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 "base/bind.h"
#include "base/macros.h"
#include "base/test/launcher/unit_test_launcher.h"
#include "base/test/scoped_task_environment.h"
#include "base/test/test_suite.h"
#include "build/build_config.h"
#include "media/base/media.h"
#include "services/service_manager/public/cpp/binder_registry.h"
#include "third_party/blink/public/platform/scheduler/test/renderer_scheduler_test_support.h"
#include "third_party/blink/public/platform/scheduler/web_thread_scheduler.h"
#include "third_party/blink/public/web/blink.h"
#if defined(OS_ANDROID)
#include "media/base/android/media_codec_util.h"
#endif
#if !defined(OS_IOS)
#include "mojo/core/embedder/embedder.h"
#endif
#if defined(V8_USE_EXTERNAL_STARTUP_DATA)
#include "gin/v8_initializer.h"
constexpr gin::V8Initializer::V8SnapshotFileType kSnapshotType =
#if defined(USE_V8_CONTEXT_SNAPSHOT)
gin::V8Initializer::V8SnapshotFileType::kWithAdditionalContext;
#else
gin::V8Initializer::V8SnapshotFileType::kDefault;
#endif // defined(USE_V8_CONTEXT_SNAPSHOT)
#endif // defined(V8_USE_EXTERNAL_STARTUP_DATA)
// We must use a custom blink::Platform that ensures the main thread scheduler
// knows about the ScopedTaskEnvironment.
class BlinkPlatformWithTaskEnvironment : public blink::Platform {
public:
BlinkPlatformWithTaskEnvironment()
: main_thread_scheduler_(
blink::scheduler::WebThreadScheduler::CreateMainThreadScheduler()) {
}
~BlinkPlatformWithTaskEnvironment() override {
main_thread_scheduler_->Shutdown();
}
blink::scheduler::WebThreadScheduler* GetMainThreadScheduler() {
return main_thread_scheduler_.get();
}
private:
base::test::ScopedTaskEnvironment scoped_task_environment_;
std::unique_ptr<blink::scheduler::WebThreadScheduler> main_thread_scheduler_;
DISALLOW_COPY_AND_ASSIGN(BlinkPlatformWithTaskEnvironment);
};
class MediaBlinkTestSuite : public base::TestSuite {
public:
MediaBlinkTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
private:
void Initialize() override {
base::TestSuite::Initialize();
#if defined(OS_ANDROID)
if (media::MediaCodecUtil::IsMediaCodecAvailable())
media::EnablePlatformDecoderSupport();
#endif
// Run this here instead of main() to ensure an AtExitManager is already
// present.
media::InitializeMediaLibrary();
#if defined(V8_USE_EXTERNAL_STARTUP_DATA)
gin::V8Initializer::LoadV8Snapshot(kSnapshotType);
gin::V8Initializer::LoadV8Natives();
#endif
#if !defined(OS_IOS)
// Initialize mojo firstly to enable Blink initialization to use it.
mojo::core::Init();
#endif
platform_ = std::make_unique<BlinkPlatformWithTaskEnvironment>();
blink::Initialize(platform_.get(), &empty_registry_,
platform_->GetMainThreadScheduler());
}
void Shutdown() override {
platform_.reset();
base::TestSuite::Shutdown();
}
std::unique_ptr<BlinkPlatformWithTaskEnvironment> platform_;
service_manager::BinderRegistry empty_registry_;
DISALLOW_COPY_AND_ASSIGN(MediaBlinkTestSuite);
};
int main(int argc, char** argv) {
MediaBlinkTestSuite test_suite(argc, argv);
return base::LaunchUnitTests(
argc, argv,
base::BindRepeating(&MediaBlinkTestSuite::Run,
base::Unretained(&test_suite)));
}
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