| // Copyright 2016 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/renderer/media/webrtc/media_stream_video_webrtc_sink.h" |
| |
| #include "base/test/scoped_task_environment.h" |
| #include "content/child/child_process.h" |
| #include "content/renderer/media/stream/mock_constraint_factory.h" |
| #include "content/renderer/media/stream/mock_media_stream_registry.h" |
| #include "content/renderer/media/stream/video_track_adapter.h" |
| #include "content/renderer/media/webrtc/mock_peer_connection_dependency_factory.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/blink/public/platform/scheduler/test/renderer_scheduler_test_support.h" |
| |
| namespace content { |
| namespace { |
| |
| class MediaStreamVideoWebRtcSinkTest : public ::testing::Test { |
| public: |
| MediaStreamVideoWebRtcSinkTest() |
| : scoped_task_environment_( |
| base::test::ScopedTaskEnvironment::MainThreadType::UI) {} |
| |
| void SetVideoTrack() { |
| registry_.Init(); |
| registry_.AddVideoTrack("test video track"); |
| blink::WebVector<blink::WebMediaStreamTrack> video_tracks = |
| registry_.test_stream().VideoTracks(); |
| track_ = video_tracks[0]; |
| // TODO(hta): Verify that track_ is valid. When constraints produce |
| // no valid format, using the track will cause a crash. |
| } |
| |
| void SetVideoTrack(const base::Optional<bool>& noise_reduction) { |
| registry_.Init(); |
| registry_.AddVideoTrack("test video track", VideoTrackAdapterSettings(), |
| noise_reduction, false, 0.0); |
| blink::WebVector<blink::WebMediaStreamTrack> video_tracks = |
| registry_.test_stream().VideoTracks(); |
| track_ = video_tracks[0]; |
| // TODO(hta): Verify that track_ is valid. When constraints produce |
| // no valid format, using the track will cause a crash. |
| } |
| |
| protected: |
| blink::WebMediaStreamTrack track_; |
| MockPeerConnectionDependencyFactory dependency_factory_; |
| |
| private: |
| MockMediaStreamRegistry registry_; |
| // A ChildProcess is needed to fool the Tracks and Sources into believing they |
| // are on the right threads. A ScopedTaskEnvironment must be instantiated |
| // before ChildProcess to prevent it from leaking a TaskScheduler. |
| base::test::ScopedTaskEnvironment scoped_task_environment_; |
| const ChildProcess child_process_; |
| }; |
| |
| TEST_F(MediaStreamVideoWebRtcSinkTest, NoiseReductionDefaultsToNotSet) { |
| SetVideoTrack(); |
| MediaStreamVideoWebRtcSink my_sink( |
| track_, &dependency_factory_, |
| blink::scheduler::GetSingleThreadTaskRunnerForTesting()); |
| EXPECT_TRUE(my_sink.webrtc_video_track()); |
| EXPECT_FALSE(my_sink.SourceNeedsDenoisingForTesting()); |
| } |
| |
| } // namespace |
| } // namespace content |