109   scoped_refptr<webrtc::MediaStreamTrackInterface> audio_track(  in TEST_F()  local
111   EXPECT_EQ(0, audio_track->id().compare(kAudioTrackId));  in TEST_F()
112   EXPECT_TRUE(audio_track->enabled());  in TEST_F()
114   EXPECT_TRUE(stream_->GetAudioTracks()[0].get() == audio_track.get());  in TEST_F()
115   EXPECT_TRUE(stream_->FindAudioTrack(audio_track->id()).get() ==  in TEST_F()
116               audio_track.get());  in TEST_F()
117   audio_track = stream_->GetAudioTracks()[0];  in TEST_F()
118   EXPECT_EQ(0, audio_track->id().compare(kAudioTrackId));  in TEST_F()
119   EXPECT_TRUE(audio_track->enabled());  in TEST_F()
149   scoped_refptr<webrtc::AudioTrackInterface> audio_track(  in TEST_F()  local
151   ChangeTrack(audio_track.get());  in TEST_F()