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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include <string> | |
| 6 | |
| 7 #include "base/memory/scoped_ptr.h" | |
| 8 #include "base/message_loop.h" | |
| 9 #include "base/utf_string_conversions.h" | |
| 10 #include "content/renderer/media/media_stream_extra_data.h" | |
| 11 #include "content/renderer/media/mock_media_stream_dependency_factory.h" | |
| 12 #include "content/renderer/media/mock_web_peer_connection_handler_client.h" | |
| 13 #include "content/renderer/media/mock_peer_connection_impl.h" | |
| 14 #include "content/renderer/media/peer_connection_handler.h" | |
| 15 #include "content/renderer/media/rtc_video_decoder.h" | |
| 16 #include "jingle/glue/thread_wrapper.h" | |
| 17 #include "testing/gtest/include/gtest/gtest.h" | |
| 18 #include "third_party/libjingle/source/talk/app/webrtc/peerconnectioninterface.h
" | |
| 19 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStre
amDescriptor.h" | |
| 20 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStre
amSource.h" | |
| 21 | |
| 22 class PeerConnectionHandlerUnderTest : public PeerConnectionHandler { | |
| 23 public: | |
| 24 PeerConnectionHandlerUnderTest( | |
| 25 WebKit::MockWebPeerConnectionHandlerClient* client, | |
| 26 MediaStreamDependencyFactory* dependency_factory) | |
| 27 : PeerConnectionHandler(client, dependency_factory) { | |
| 28 } | |
| 29 | |
| 30 webrtc::MockPeerConnectionImpl* native_peer_connection() { | |
| 31 return static_cast<webrtc::MockPeerConnectionImpl*>( | |
| 32 native_peer_connection_.get()); | |
| 33 } | |
| 34 }; | |
| 35 | |
| 36 class PeerConnectionHandlerTest : public ::testing::Test { | |
| 37 public: | |
| 38 PeerConnectionHandlerTest() : mock_peer_connection_(NULL) { | |
| 39 } | |
| 40 | |
| 41 void SetUp() { | |
| 42 mock_client_.reset(new WebKit::MockWebPeerConnectionHandlerClient()); | |
| 43 mock_dependency_factory_.reset( | |
| 44 new MockMediaStreamDependencyFactory(NULL)); | |
| 45 mock_dependency_factory_->CreatePeerConnectionFactory(NULL, | |
| 46 NULL, | |
| 47 NULL, | |
| 48 NULL, | |
| 49 NULL); | |
| 50 pc_handler_.reset( | |
| 51 new PeerConnectionHandlerUnderTest(mock_client_.get(), | |
| 52 mock_dependency_factory_.get())); | |
| 53 | |
| 54 WebKit::WebString server_config( | |
| 55 WebKit::WebString::fromUTF8("STUN stun.l.google.com:19302")); | |
| 56 WebKit::WebString username; | |
| 57 pc_handler_->initialize(server_config, username); | |
| 58 | |
| 59 mock_peer_connection_ = pc_handler_->native_peer_connection(); | |
| 60 ASSERT_TRUE(mock_peer_connection_); | |
| 61 } | |
| 62 | |
| 63 // Creates a WebKit local MediaStream. | |
| 64 WebKit::WebMediaStreamDescriptor CreateLocalMediaStream( | |
| 65 const std::string& stream_label) { | |
| 66 std::string video_track_label("video-label"); | |
| 67 std::string audio_track_label("audio-label"); | |
| 68 | |
| 69 talk_base::scoped_refptr<webrtc::LocalMediaStreamInterface> native_stream( | |
| 70 mock_dependency_factory_->CreateLocalMediaStream(stream_label)); | |
| 71 talk_base::scoped_refptr<webrtc::LocalAudioTrackInterface> audio_track( | |
| 72 mock_dependency_factory_->CreateLocalAudioTrack(audio_track_label, | |
| 73 NULL)); | |
| 74 native_stream->AddTrack(audio_track); | |
| 75 talk_base::scoped_refptr<webrtc::LocalVideoTrackInterface> video_track( | |
| 76 mock_dependency_factory_->CreateLocalVideoTrack(video_track_label, 0)); | |
| 77 native_stream->AddTrack(video_track); | |
| 78 | |
| 79 WebKit::WebVector<WebKit::WebMediaStreamSource> audio_sources( | |
| 80 static_cast<size_t>(1)); | |
| 81 audio_sources[0].initialize(WebKit::WebString::fromUTF8(video_track_label), | |
| 82 WebKit::WebMediaStreamSource::TypeAudio, | |
| 83 WebKit::WebString::fromUTF8("audio_track")); | |
| 84 WebKit::WebVector<WebKit::WebMediaStreamSource> video_sources( | |
| 85 static_cast<size_t>(1)); | |
| 86 video_sources[0].initialize(WebKit::WebString::fromUTF8(video_track_label), | |
| 87 WebKit::WebMediaStreamSource::TypeVideo, | |
| 88 WebKit::WebString::fromUTF8("video_track")); | |
| 89 WebKit::WebMediaStreamDescriptor local_stream; | |
| 90 local_stream.initialize(UTF8ToUTF16(stream_label), audio_sources, | |
| 91 video_sources); | |
| 92 local_stream.setExtraData(new MediaStreamExtraData(native_stream)); | |
| 93 return local_stream; | |
| 94 } | |
| 95 | |
| 96 // Creates a remote MediaStream and adds it to the mocked native | |
| 97 // peer connection. | |
| 98 talk_base::scoped_refptr<webrtc::MediaStreamInterface> | |
| 99 AddRemoteMockMediaStream(const std::string& stream_label, | |
| 100 const std::string& video_track_label, | |
| 101 const std::string& audio_track_label) { | |
| 102 // We use a local stream as a remote since for testing purposes we really | |
| 103 // only need the MediaStreamInterface. | |
| 104 talk_base::scoped_refptr<webrtc::LocalMediaStreamInterface> stream( | |
| 105 mock_dependency_factory_->CreateLocalMediaStream(stream_label)); | |
| 106 if (!video_track_label.empty()) { | |
| 107 talk_base::scoped_refptr<webrtc::LocalVideoTrackInterface> video_track( | |
| 108 mock_dependency_factory_->CreateLocalVideoTrack(video_track_label, | |
| 109 0)); | |
| 110 stream->AddTrack(video_track); | |
| 111 } | |
| 112 if (!audio_track_label.empty()) { | |
| 113 talk_base::scoped_refptr<webrtc::LocalAudioTrackInterface> audio_track( | |
| 114 mock_dependency_factory_->CreateLocalAudioTrack(audio_track_label, | |
| 115 NULL)); | |
| 116 stream->AddTrack(audio_track); | |
| 117 } | |
| 118 mock_peer_connection_->AddRemoteStream(stream); | |
| 119 return stream; | |
| 120 } | |
| 121 | |
| 122 MessageLoop loop_; | |
| 123 scoped_ptr<WebKit::MockWebPeerConnectionHandlerClient> mock_client_; | |
| 124 scoped_ptr<MockMediaStreamDependencyFactory> mock_dependency_factory_; | |
| 125 scoped_ptr<PeerConnectionHandlerUnderTest> pc_handler_; | |
| 126 | |
| 127 // Weak reference to the mocked native peer connection implementation. | |
| 128 webrtc::MockPeerConnectionImpl* mock_peer_connection_; | |
| 129 }; | |
| 130 | |
| 131 TEST_F(PeerConnectionHandlerTest, WebMediaStreamDescriptorMemoryTest) { | |
| 132 std::string stream_label("stream-label"); | |
| 133 std::string video_track_id("video-label"); | |
| 134 const size_t kSizeOne = 1; | |
| 135 | |
| 136 WebKit::WebMediaStreamSource source; | |
| 137 source.initialize(WebKit::WebString::fromUTF8(video_track_id), | |
| 138 WebKit::WebMediaStreamSource::TypeVideo, | |
| 139 WebKit::WebString::fromUTF8("RemoteVideo")); | |
| 140 | |
| 141 WebKit::WebVector<WebKit::WebMediaStreamSource> source_vector(kSizeOne); | |
| 142 source_vector[0] = source; | |
| 143 | |
| 144 WebKit::WebMediaStreamDescriptor local_stream; | |
| 145 local_stream.initialize(UTF8ToUTF16(stream_label), source_vector); | |
| 146 | |
| 147 WebKit::WebMediaStreamDescriptor copy_1(local_stream); | |
| 148 { | |
| 149 WebKit::WebMediaStreamDescriptor copy_2(copy_1); | |
| 150 } | |
| 151 } | |
| 152 | |
| 153 TEST_F(PeerConnectionHandlerTest, Basic) { | |
| 154 std::string stream_label("stream-label"); | |
| 155 WebKit::WebVector<WebKit::WebMediaStreamDescriptor> local_streams( | |
| 156 static_cast<size_t>(1)); | |
| 157 local_streams[0] = CreateLocalMediaStream(stream_label); | |
| 158 pc_handler_->produceInitialOffer(local_streams); | |
| 159 EXPECT_EQ(stream_label, mock_peer_connection_->stream_label()); | |
| 160 EXPECT_TRUE(mock_peer_connection_->stream_changes_committed()); | |
| 161 | |
| 162 std::string message("message1"); | |
| 163 pc_handler_->handleInitialOffer(WebKit::WebString::fromUTF8(message)); | |
| 164 EXPECT_EQ(message, mock_peer_connection_->signaling_message()); | |
| 165 | |
| 166 message = "message2"; | |
| 167 pc_handler_->processSDP(WebKit::WebString::fromUTF8(message)); | |
| 168 EXPECT_EQ(message, mock_peer_connection_->signaling_message()); | |
| 169 | |
| 170 message = "message3"; | |
| 171 pc_handler_->OnSignalingMessage(message); | |
| 172 EXPECT_EQ(message, mock_client_->sdp()); | |
| 173 | |
| 174 std::string remote_stream_label("remote_stream"); | |
| 175 talk_base::scoped_refptr<webrtc::MediaStreamInterface> remote_stream( | |
| 176 AddRemoteMockMediaStream(remote_stream_label, "video_track", | |
| 177 "audio_track")); | |
| 178 pc_handler_->OnAddStream(remote_stream); | |
| 179 EXPECT_EQ(remote_stream_label, mock_client_->stream_label()); | |
| 180 | |
| 181 WebKit::WebVector<WebKit::WebMediaStreamDescriptor> empty_streams( | |
| 182 static_cast<size_t>(0)); | |
| 183 pc_handler_->processPendingStreams(empty_streams, local_streams); | |
| 184 EXPECT_EQ("", mock_peer_connection_->stream_label()); | |
| 185 mock_peer_connection_->ClearStreamChangesCommitted(); | |
| 186 EXPECT_TRUE(!mock_peer_connection_->stream_changes_committed()); | |
| 187 | |
| 188 pc_handler_->OnRemoveStream(remote_stream); | |
| 189 EXPECT_TRUE(mock_client_->stream_label().empty()); | |
| 190 | |
| 191 pc_handler_->processPendingStreams(local_streams, empty_streams); | |
| 192 EXPECT_EQ(stream_label, mock_peer_connection_->stream_label()); | |
| 193 EXPECT_TRUE(mock_peer_connection_->stream_changes_committed()); | |
| 194 | |
| 195 pc_handler_->stop(); | |
| 196 EXPECT_FALSE(pc_handler_->native_peer_connection()); | |
| 197 // PC handler is expected to be deleted when stop calls | |
| 198 // MediaStreamImpl::ClosePeerConnection. We own and delete it here instead of | |
| 199 // in the mock. | |
| 200 pc_handler_.reset(); | |
| 201 } | |
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Chromium Code Reviews
Issue 10804004:
Remove the deprecated PeerConnection that uses the ROAP protocol. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src