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- // Copyright 2018 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 "services/audio/debug_recording.h"
- #include <memory>
- #include "base/bind.h"
- #include "base/files/file_path.h"
- #include "base/test/task_environment.h"
- #include "media/audio/audio_debug_recording_test.h"
- #include "media/audio/mock_audio_debug_recording_manager.h"
- #include "media/audio/mock_audio_manager.h"
- #include "mojo/public/cpp/bindings/pending_receiver.h"
- #include "mojo/public/cpp/bindings/receiver.h"
- #include "mojo/public/cpp/bindings/remote.h"
- #include "services/audio/aecdump_recording_manager.h"
- #include "services/audio/public/cpp/debug_recording_session.h"
- #include "services/audio/public/mojom/debug_recording.mojom.h"
- #include "testing/gmock/include/gmock/gmock.h"
- using testing::_;
- using testing::Exactly;
- using testing::Sequence;
- namespace audio {
- namespace {
- const base::FilePath::CharType kBaseFileName[] =
- FILE_PATH_LITERAL("base_file_name");
- // Empty function bound and passed to DebugRecording::CreateWavFile and
- // DebugRecording::CreateAecdumpFile.
- void FileCreated(base::File file) {}
- } // namespace
- class MockFileProvider : public mojom::DebugRecordingFileProvider {
- public:
- MockFileProvider(
- mojo::PendingReceiver<mojom::DebugRecordingFileProvider> receiver,
- const base::FilePath& file_name_base)
- : receiver_(this, std::move(receiver)) {}
- MockFileProvider(const MockFileProvider&) = delete;
- MockFileProvider& operator=(const MockFileProvider&) = delete;
- MOCK_METHOD2(DoCreateWavFile,
- void(media::AudioDebugRecordingStreamType stream_type,
- uint32_t id));
- MOCK_METHOD1(DoCreateAecdumpFile, void(uint32_t id));
- void CreateWavFile(media::AudioDebugRecordingStreamType stream_type,
- uint32_t id,
- CreateWavFileCallback reply_callback) override {
- DoCreateWavFile(stream_type, id);
- std::move(reply_callback).Run(base::File());
- }
- void CreateAecdumpFile(uint32_t id,
- CreateAecdumpFileCallback reply_callback) override {
- DoCreateAecdumpFile(id);
- std::move(reply_callback).Run(base::File());
- }
- private:
- mojo::Receiver<mojom::DebugRecordingFileProvider> receiver_;
- };
- class MockAecdumpRecordingManager : public AecdumpRecordingManager {
- public:
- explicit MockAecdumpRecordingManager(
- scoped_refptr<base::SingleThreadTaskRunner> task_runner)
- : AecdumpRecordingManager(task_runner) {}
- MOCK_METHOD1(EnableDebugRecording, void(CreateFileCallback));
- MOCK_METHOD0(DisableDebugRecording, void());
- };
- class DebugRecordingTest : public media::AudioDebugRecordingTest {
- public:
- DebugRecordingTest() = default;
- DebugRecordingTest(const DebugRecordingTest&) = delete;
- DebugRecordingTest& operator=(const DebugRecordingTest&) = delete;
- ~DebugRecordingTest() override = default;
- void SetUp() override {
- CreateAudioManager();
- InitializeAudioDebugRecordingManager();
- mock_aecdump_recording_manager_ =
- std::make_unique<MockAecdumpRecordingManager>(
- mock_audio_manager_->GetTaskRunner());
- }
- void TearDown() override { ShutdownAudioManager(); }
- protected:
- void CreateDebugRecording() {
- if (remote_debug_recording_)
- remote_debug_recording_.reset();
- debug_recording_ = std::make_unique<DebugRecording>(
- remote_debug_recording_.BindNewPipeAndPassReceiver(),
- static_cast<media::AudioManager*>(mock_audio_manager_.get()),
- mock_aecdump_recording_manager_.get());
- }
- void EnableDebugRecording() {
- mojo::PendingRemote<mojom::DebugRecordingFileProvider> remote_file_provider;
- DebugRecordingSession::DebugRecordingFileProvider file_provider(
- remote_file_provider.InitWithNewPipeAndPassReceiver(),
- base::FilePath(kBaseFileName));
- remote_debug_recording_->Enable(std::move(remote_file_provider));
- }
- void DestroyDebugRecording() {
- remote_debug_recording_.reset();
- task_environment_.RunUntilIdle();
- }
- std::unique_ptr<MockAecdumpRecordingManager> mock_aecdump_recording_manager_;
- std::unique_ptr<DebugRecording> debug_recording_;
- mojo::Remote<mojom::DebugRecording> remote_debug_recording_;
- };
- TEST_F(DebugRecordingTest, EnableResetEnablesDisablesDebugRecording) {
- Sequence s1;
- EXPECT_CALL(*mock_debug_recording_manager_, EnableDebugRecording(_))
- .InSequence(s1);
- EXPECT_CALL(*mock_debug_recording_manager_, DisableDebugRecording())
- .InSequence(s1);
- Sequence s2;
- EXPECT_CALL(*mock_aecdump_recording_manager_, EnableDebugRecording(_))
- .InSequence(s2);
- EXPECT_CALL(*mock_aecdump_recording_manager_, DisableDebugRecording())
- .InSequence(s2);
- CreateDebugRecording();
- EnableDebugRecording();
- DestroyDebugRecording();
- }
- TEST_F(DebugRecordingTest, ResetWithoutEnableDoesNotDisableDebugRecording) {
- EXPECT_CALL(*mock_debug_recording_manager_, DisableDebugRecording()).Times(0);
- EXPECT_CALL(*mock_aecdump_recording_manager_, DisableDebugRecording())
- .Times(0);
- CreateDebugRecording();
- DestroyDebugRecording();
- }
- TEST_F(DebugRecordingTest, CreateFileCallsFileProviderCreateFile) {
- Sequence s1;
- EXPECT_CALL(*mock_debug_recording_manager_, EnableDebugRecording(_))
- .InSequence(s1);
- EXPECT_CALL(*mock_debug_recording_manager_, DisableDebugRecording())
- .InSequence(s1);
- Sequence s2;
- EXPECT_CALL(*mock_aecdump_recording_manager_, EnableDebugRecording(_))
- .InSequence(s2);
- EXPECT_CALL(*mock_aecdump_recording_manager_, DisableDebugRecording())
- .InSequence(s2);
- CreateDebugRecording();
- mojo::PendingRemote<mojom::DebugRecordingFileProvider> remote_file_provider;
- MockFileProvider mock_file_provider(
- remote_file_provider.InitWithNewPipeAndPassReceiver(),
- base::FilePath(kBaseFileName));
- remote_debug_recording_->Enable(std::move(remote_file_provider));
- task_environment_.RunUntilIdle();
- const int id = 1;
- EXPECT_CALL(
- mock_file_provider,
- DoCreateWavFile(media::AudioDebugRecordingStreamType::kInput, id));
- EXPECT_CALL(mock_file_provider, DoCreateAecdumpFile(id));
- debug_recording_->CreateWavFile(media::AudioDebugRecordingStreamType::kInput,
- id, base::BindOnce(&FileCreated));
- debug_recording_->CreateAecdumpFile(id, base::BindOnce(&FileCreated));
- task_environment_.RunUntilIdle();
- DestroyDebugRecording();
- }
- TEST_F(DebugRecordingTest, SequencialCreate) {
- CreateDebugRecording();
- DestroyDebugRecording();
- CreateDebugRecording();
- DestroyDebugRecording();
- }
- TEST_F(DebugRecordingTest, ConcurrentCreate) {
- CreateDebugRecording();
- CreateDebugRecording();
- DestroyDebugRecording();
- }
- } // namespace audio
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