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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/memory/scoped_ptr.h" | 5 #include "base/memory/scoped_ptr.h" |
6 #include "base/message_loop/message_loop.h" | 6 #include "base/message_loop/message_loop.h" |
7 #include "base/strings/utf_string_conversions.h" | 7 #include "base/strings/utf_string_conversions.h" |
8 #include "content/child/child_process.h" | 8 #include "content/child/child_process.h" |
9 #include "content/renderer/media/media_stream.h" | 9 #include "content/renderer/media/media_stream.h" |
10 #include "content/renderer/media/media_stream_impl.h" | 10 #include "content/renderer/media/media_stream_impl.h" |
11 #include "content/renderer/media/media_stream_track.h" | 11 #include "content/renderer/media/media_stream_track.h" |
12 #include "content/renderer/media/mock_media_stream_dependency_factory.h" | |
13 #include "content/renderer/media/mock_media_stream_dispatcher.h" | 12 #include "content/renderer/media/mock_media_stream_dispatcher.h" |
14 #include "content/renderer/media/mock_media_stream_video_source.h" | 13 #include "content/renderer/media/mock_media_stream_video_source.h" |
| 14 #include "content/renderer/media/webrtc/mock_peer_connection_dependency_factory.
h" |
15 #include "testing/gtest/include/gtest/gtest.h" | 15 #include "testing/gtest/include/gtest/gtest.h" |
16 #include "third_party/WebKit/public/platform/WebMediaStream.h" | 16 #include "third_party/WebKit/public/platform/WebMediaStream.h" |
17 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h" | 17 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h" |
18 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" | 18 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" |
19 #include "third_party/WebKit/public/platform/WebString.h" | 19 #include "third_party/WebKit/public/platform/WebString.h" |
20 #include "third_party/WebKit/public/platform/WebVector.h" | 20 #include "third_party/WebKit/public/platform/WebVector.h" |
21 | 21 |
22 namespace content { | 22 namespace content { |
23 | 23 |
24 class MockMediaStreamVideoCapturerSource : public MockMediaStreamVideoSource { | 24 class MockMediaStreamVideoCapturerSource : public MockMediaStreamVideoSource { |
25 public: | 25 public: |
26 MockMediaStreamVideoCapturerSource( | 26 MockMediaStreamVideoCapturerSource( |
27 const StreamDeviceInfo& device, | 27 const StreamDeviceInfo& device, |
28 const SourceStoppedCallback& stop_callback, | 28 const SourceStoppedCallback& stop_callback, |
29 MediaStreamDependencyFactory* factory) | 29 PeerConnectionDependencyFactory* factory) |
30 : MockMediaStreamVideoSource(false) { | 30 : MockMediaStreamVideoSource(false) { |
31 SetDeviceInfo(device); | 31 SetDeviceInfo(device); |
32 SetStopCallback(stop_callback); | 32 SetStopCallback(stop_callback); |
33 } | 33 } |
34 }; | 34 }; |
35 | 35 |
36 class MediaStreamImplUnderTest : public MediaStreamImpl { | 36 class MediaStreamImplUnderTest : public MediaStreamImpl { |
37 public: | 37 public: |
38 enum RequestState { | 38 enum RequestState { |
39 REQUEST_NOT_STARTED, | 39 REQUEST_NOT_STARTED, |
40 REQUEST_NOT_COMPLETE, | 40 REQUEST_NOT_COMPLETE, |
41 REQUEST_SUCCEEDED, | 41 REQUEST_SUCCEEDED, |
42 REQUEST_FAILED, | 42 REQUEST_FAILED, |
43 }; | 43 }; |
44 | 44 |
45 MediaStreamImplUnderTest(MediaStreamDispatcher* media_stream_dispatcher, | 45 MediaStreamImplUnderTest(MediaStreamDispatcher* media_stream_dispatcher, |
46 MediaStreamDependencyFactory* dependency_factory) | 46 PeerConnectionDependencyFactory* dependency_factory) |
47 : MediaStreamImpl(NULL, media_stream_dispatcher, dependency_factory), | 47 : MediaStreamImpl(NULL, media_stream_dispatcher, dependency_factory), |
48 state_(REQUEST_NOT_STARTED), | 48 state_(REQUEST_NOT_STARTED), |
49 result_(NUM_MEDIA_REQUEST_RESULTS), | 49 result_(NUM_MEDIA_REQUEST_RESULTS), |
50 factory_(dependency_factory), | 50 factory_(dependency_factory), |
51 video_source_(NULL) { | 51 video_source_(NULL) { |
52 } | 52 } |
53 | 53 |
54 void RequestUserMedia() { | 54 void RequestUserMedia() { |
55 blink::WebUserMediaRequest user_media_request; | 55 blink::WebUserMediaRequest user_media_request; |
56 state_ = REQUEST_NOT_COMPLETE; | 56 state_ = REQUEST_NOT_COMPLETE; |
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93 return video_source_; | 93 return video_source_; |
94 } | 94 } |
95 | 95 |
96 RequestState request_state() const { return state_; } | 96 RequestState request_state() const { return state_; } |
97 content::MediaStreamRequestResult error_reason() const { return result_; } | 97 content::MediaStreamRequestResult error_reason() const { return result_; } |
98 | 98 |
99 private: | 99 private: |
100 blink::WebMediaStream last_generated_stream_; | 100 blink::WebMediaStream last_generated_stream_; |
101 RequestState state_; | 101 RequestState state_; |
102 content::MediaStreamRequestResult result_; | 102 content::MediaStreamRequestResult result_; |
103 MediaStreamDependencyFactory* factory_; | 103 PeerConnectionDependencyFactory* factory_; |
104 MockMediaStreamVideoCapturerSource* video_source_; | 104 MockMediaStreamVideoCapturerSource* video_source_; |
105 }; | 105 }; |
106 | 106 |
107 class MediaStreamImplTest : public ::testing::Test { | 107 class MediaStreamImplTest : public ::testing::Test { |
108 public: | 108 public: |
109 virtual void SetUp() { | 109 virtual void SetUp() { |
110 // Create our test object. | 110 // Create our test object. |
111 child_process_.reset(new ChildProcess()); | 111 child_process_.reset(new ChildProcess()); |
112 ms_dispatcher_.reset(new MockMediaStreamDispatcher()); | 112 ms_dispatcher_.reset(new MockMediaStreamDispatcher()); |
113 dependency_factory_.reset(new MockMediaStreamDependencyFactory()); | 113 dependency_factory_.reset(new MockPeerConnectionDependencyFactory()); |
114 ms_impl_.reset(new MediaStreamImplUnderTest(ms_dispatcher_.get(), | 114 ms_impl_.reset(new MediaStreamImplUnderTest(ms_dispatcher_.get(), |
115 dependency_factory_.get())); | 115 dependency_factory_.get())); |
116 } | 116 } |
117 | 117 |
118 blink::WebMediaStream RequestLocalMediaStream() { | 118 blink::WebMediaStream RequestLocalMediaStream() { |
119 ms_impl_->RequestUserMedia(); | 119 ms_impl_->RequestUserMedia(); |
120 FakeMediaStreamDispatcherComplete(); | 120 FakeMediaStreamDispatcherComplete(); |
121 StartMockedVideoSource(); | 121 StartMockedVideoSource(); |
122 | 122 |
123 EXPECT_EQ(MediaStreamImplUnderTest::REQUEST_SUCCEEDED, | 123 EXPECT_EQ(MediaStreamImplUnderTest::REQUEST_SUCCEEDED, |
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165 | 165 |
166 void FailToCreateNextAudioCapturer() { | 166 void FailToCreateNextAudioCapturer() { |
167 dependency_factory_->FailToCreateNextAudioCapturer(); | 167 dependency_factory_->FailToCreateNextAudioCapturer(); |
168 } | 168 } |
169 | 169 |
170 protected: | 170 protected: |
171 base::MessageLoop message_loop_; | 171 base::MessageLoop message_loop_; |
172 scoped_ptr<ChildProcess> child_process_; | 172 scoped_ptr<ChildProcess> child_process_; |
173 scoped_ptr<MockMediaStreamDispatcher> ms_dispatcher_; | 173 scoped_ptr<MockMediaStreamDispatcher> ms_dispatcher_; |
174 scoped_ptr<MediaStreamImplUnderTest> ms_impl_; | 174 scoped_ptr<MediaStreamImplUnderTest> ms_impl_; |
175 scoped_ptr<MockMediaStreamDependencyFactory> dependency_factory_; | 175 scoped_ptr<MockPeerConnectionDependencyFactory> dependency_factory_; |
176 }; | 176 }; |
177 | 177 |
178 TEST_F(MediaStreamImplTest, GenerateMediaStream) { | 178 TEST_F(MediaStreamImplTest, GenerateMediaStream) { |
179 // Generate a stream with both audio and video. | 179 // Generate a stream with both audio and video. |
180 blink::WebMediaStream mixed_desc = RequestLocalMediaStream(); | 180 blink::WebMediaStream mixed_desc = RequestLocalMediaStream(); |
181 } | 181 } |
182 | 182 |
183 // Test that the same source object is used if two MediaStreams are generated | 183 // Test that the same source object is used if two MediaStreams are generated |
184 // using the same source. | 184 // using the same source. |
185 TEST_F(MediaStreamImplTest, GenerateTwoMediaStreamsWithSameSource) { | 185 TEST_F(MediaStreamImplTest, GenerateTwoMediaStreamsWithSameSource) { |
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395 EXPECT_EQ(1, ms_dispatcher_->stop_audio_device_counter()); | 395 EXPECT_EQ(1, ms_dispatcher_->stop_audio_device_counter()); |
396 | 396 |
397 blink::WebVector<blink::WebMediaStreamTrack> video_tracks; | 397 blink::WebVector<blink::WebMediaStreamTrack> video_tracks; |
398 mixed_desc.videoTracks(video_tracks); | 398 mixed_desc.videoTracks(video_tracks); |
399 MediaStreamTrack* video_track = MediaStreamTrack::GetTrack(video_tracks[0]); | 399 MediaStreamTrack* video_track = MediaStreamTrack::GetTrack(video_tracks[0]); |
400 video_track->Stop(); | 400 video_track->Stop(); |
401 EXPECT_EQ(1, ms_dispatcher_->stop_video_device_counter()); | 401 EXPECT_EQ(1, ms_dispatcher_->stop_video_device_counter()); |
402 } | 402 } |
403 | 403 |
404 } // namespace content | 404 } // namespace content |
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