| // Copyright (c) 2013 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 <string> |
| |
| #include "base/strings/utf_string_conversions.h" |
| #include "content/renderer/media/media_stream_extra_data.h" |
| #include "content/renderer/media/media_stream_registry_interface.h" |
| #include "content/renderer/media/mock_media_stream_dependency_factory.h" |
| #include "content/renderer/media/mock_media_stream_registry.h" |
| #include "content/renderer/media/video_source_handler.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" |
| #include "third_party/WebKit/public/platform/WebString.h" |
| #include "third_party/libjingle/source/talk/media/base/videorenderer.h" |
| #include "third_party/libjingle/source/talk/media/webrtc/webrtcvideoframe.h" |
| |
| using cricket::VideoFrame; |
| |
| namespace content { |
| |
| static const std::string kTestStreamUrl = "stream_url"; |
| static const std::string kTestVideoTrackId = "video_track_id"; |
| static const std::string kUnknownStreamUrl = "unknown_stream_url"; |
| |
| class FakeFrameReader : public FrameReaderInterface { |
| public: |
| virtual bool GotFrame(VideoFrame* frame) OVERRIDE { |
| last_frame_.reset(frame); |
| return true; |
| } |
| |
| const VideoFrame* last_frame() { |
| return last_frame_.get(); |
| } |
| |
| private: |
| scoped_ptr<VideoFrame> last_frame_; |
| }; |
| |
| class VideoSourceHandlerTest : public ::testing::Test { |
| public: |
| VideoSourceHandlerTest() : registry_(&dependency_factory_) { |
| handler_.reset(new VideoSourceHandler(®istry_)); |
| dependency_factory_.EnsurePeerConnectionFactory(); |
| registry_.Init(kTestStreamUrl); |
| registry_.AddVideoTrack(kTestVideoTrackId); |
| } |
| |
| protected: |
| scoped_ptr<VideoSourceHandler> handler_; |
| MockMediaStreamDependencyFactory dependency_factory_; |
| MockMediaStreamRegistry registry_; |
| }; |
| |
| TEST_F(VideoSourceHandlerTest, OpenClose) { |
| FakeFrameReader reader; |
| // Unknow url will return false. |
| EXPECT_FALSE(handler_->Open(kUnknownStreamUrl, &reader)); |
| EXPECT_TRUE(handler_->Open(kTestStreamUrl, &reader)); |
| cricket::WebRtcVideoFrame test_frame; |
| int width = 640; |
| int height = 360; |
| int64 et = 123456; |
| int64 ts = 789012; |
| test_frame.InitToBlack(width, height, 1, 1, et, ts); |
| cricket::VideoRenderer* receiver = handler_->GetReceiver(&reader); |
| ASSERT(receiver != NULL); |
| receiver->RenderFrame(&test_frame); |
| |
| const VideoFrame* frame = reader.last_frame(); |
| ASSERT_TRUE(frame != NULL); |
| |
| // Compare |frame| to |test_frame|. |
| EXPECT_EQ(test_frame.GetWidth(), frame->GetWidth()); |
| EXPECT_EQ(test_frame.GetHeight(), frame->GetHeight()); |
| EXPECT_EQ(test_frame.GetElapsedTime(), frame->GetElapsedTime()); |
| EXPECT_EQ(test_frame.GetTimeStamp(), frame->GetTimeStamp()); |
| EXPECT_EQ(test_frame.GetYPlane(), frame->GetYPlane()); |
| EXPECT_EQ(test_frame.GetUPlane(), frame->GetUPlane()); |
| EXPECT_EQ(test_frame.GetVPlane(), frame->GetVPlane()); |
| |
| EXPECT_TRUE(handler_->Close(kTestStreamUrl, &reader)); |
| EXPECT_TRUE(handler_->GetReceiver(&reader) == NULL); |
| } |
| |
| } // namespace content |