| // 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/mpris_notifier.h" |
| |
| #include <memory> |
| #include <utility> |
| |
| #include "base/strings/utf_string_conversions.h" |
| #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/mpris/mock_mpris_service.h" |
| |
| namespace content { |
| |
| using media_session::mojom::MediaPlaybackState; |
| using media_session::mojom::MediaSessionInfo; |
| using media_session::mojom::MediaSessionInfoPtr; |
| using testing::Expectation; |
| |
| class MprisNotifierTest : public testing::Test { |
| public: |
| MprisNotifierTest() = default; |
| ~MprisNotifierTest() override = default; |
| |
| void SetUp() override { |
| notifier_ = std::make_unique<MprisNotifier>(/*connector=*/nullptr); |
| notifier_->SetMprisServiceForTesting(&mock_mpris_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); } |
| |
| MprisNotifier& notifier() { return *notifier_; } |
| mpris::MockMprisService& mock_mpris_service() { return mock_mpris_service_; } |
| |
| private: |
| std::unique_ptr<MprisNotifier> notifier_; |
| mpris::MockMprisService mock_mpris_service_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MprisNotifierTest); |
| }; |
| |
| TEST_F(MprisNotifierTest, ProperlyUpdatesPlaybackState) { |
| Expectation playing = EXPECT_CALL( |
| mock_mpris_service(), |
| SetPlaybackStatus(mpris::MprisService::PlaybackStatus::kPlaying)); |
| Expectation paused = |
| EXPECT_CALL( |
| mock_mpris_service(), |
| SetPlaybackStatus(mpris::MprisService::PlaybackStatus::kPaused)) |
| .After(playing); |
| EXPECT_CALL(mock_mpris_service(), |
| SetPlaybackStatus(mpris::MprisService::PlaybackStatus::kStopped)) |
| .After(paused); |
| |
| SimulatePlaying(); |
| SimulatePaused(); |
| SimulateStopped(); |
| } |
| |
| TEST_F(MprisNotifierTest, ProperlyUpdatesMetadata) { |
| EXPECT_CALL(mock_mpris_service(), SetTitle(base::ASCIIToUTF16("Foo"))); |
| |
| media_session::MediaMetadata metadata; |
| metadata.title = base::ASCIIToUTF16("Foo"); |
| notifier().MediaSessionMetadataChanged(metadata); |
| } |
| |
| } // namespace content |