| // Copyright 2019 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 "content/browser/media/system_media_controls_notifier.h" |
| |
| #include <memory> |
| #include <utility> |
| |
| #include "services/media_session/public/mojom/media_session.mojom.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/base/win/system_media_controls/mock_system_media_controls_service.h" |
| |
| namespace content { |
| |
| using ABI::Windows::Media::MediaPlaybackStatus; |
| using media_session::mojom::MediaPlaybackState; |
| using media_session::mojom::MediaSessionInfo; |
| using media_session::mojom::MediaSessionInfoPtr; |
| using testing::Expectation; |
| |
| class SystemMediaControlsNotifierTest : public testing::Test { |
| public: |
| SystemMediaControlsNotifierTest() = default; |
| ~SystemMediaControlsNotifierTest() override = default; |
| |
| void SetUp() override { |
| notifier_ = |
| std::make_unique<SystemMediaControlsNotifier>(/*connector=*/nullptr); |
| notifier_->SetSystemMediaControlsServiceForTesting( |
| &mock_system_media_controls_service_); |
| notifier_->Initialize(); |
| } |
| |
| protected: |
| void SimulatePlaying() { |
| MediaSessionInfoPtr session_info(MediaSessionInfo::New()); |
| session_info->playback_state = MediaPlaybackState::kPlaying; |
| notifier_->MediaSessionInfoChanged(std::move(session_info)); |
| } |
| |
| void SimulatePaused() { |
| MediaSessionInfoPtr session_info(MediaSessionInfo::New()); |
| session_info->playback_state = MediaPlaybackState::kPaused; |
| notifier_->MediaSessionInfoChanged(std::move(session_info)); |
| } |
| |
| void SimulateStopped() { notifier_->MediaSessionInfoChanged(nullptr); } |
| |
| SystemMediaControlsNotifier& notifier() { return *notifier_; } |
| system_media_controls::testing::MockSystemMediaControlsService& |
| mock_system_media_controls_service() { |
| return mock_system_media_controls_service_; |
| } |
| |
| private: |
| std::unique_ptr<SystemMediaControlsNotifier> notifier_; |
| system_media_controls::testing::MockSystemMediaControlsService |
| mock_system_media_controls_service_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SystemMediaControlsNotifierTest); |
| }; |
| |
| TEST_F(SystemMediaControlsNotifierTest, ProperlyUpdatesPlaybackState) { |
| Expectation playing = EXPECT_CALL( |
| mock_system_media_controls_service(), |
| SetPlaybackStatus(MediaPlaybackStatus::MediaPlaybackStatus_Playing)); |
| Expectation paused = |
| EXPECT_CALL( |
| mock_system_media_controls_service(), |
| SetPlaybackStatus(MediaPlaybackStatus::MediaPlaybackStatus_Paused)) |
| .After(playing); |
| EXPECT_CALL( |
| mock_system_media_controls_service(), |
| SetPlaybackStatus(MediaPlaybackStatus::MediaPlaybackStatus_Stopped)) |
| .After(paused); |
| |
| SimulatePlaying(); |
| SimulatePaused(); |
| SimulateStopped(); |
| } |
| |
| } // namespace content |