WebRTC Audio private API: removing WebRtcAudioPrivate(Set/Get)ActiveSinkFunction

media/audio/audio_output_controller_unittest.cc

Index: media/audio/audio_output_controller_unittest.cc
diff --git a/media/audio/audio_output_controller_unittest.cc b/media/audio/audio_output_controller_unittest.cc
index 5b6d883085cd4c5ccc2b68fcd86e73acba73c47c..bb786e923bfe3d03344c9e7644aa0773d15ce9f1 100644
--- a/media/audio/audio_output_controller_unittest.cc
+++ b/media/audio/audio_output_controller_unittest.cc
@@ -244,20 +244,6 @@ class AudioOutputControllerTest : public testing::Test {
     base::RunLoop().RunUntilIdle();
   }
 
-  void SwitchDevice(bool diverting) {
-    if (!diverting) {
-      // Expect the current stream to close and a new stream to start
-      // playing if not diverting. When diverting, nothing happens
-      // until diverting is stopped.
-      EXPECT_CALL(mock_event_handler_, OnControllerPlaying());
-    }
-
-    controller_->SwitchOutputDevice(
-        AudioDeviceDescription::GetDefaultDeviceName(),
-        base::Bind(&base::DoNothing));
-    base::RunLoop().RunUntilIdle();
-  }
-
   void Close() {
     EXPECT_CALL(mock_sync_reader_, Close());
 
@@ -324,13 +310,6 @@ TEST_F(AudioOutputControllerTest, PlayDeviceChangeClose) {
   Close();
 }
 
-TEST_F(AudioOutputControllerTest, PlaySwitchDeviceClose) {
-  Create(kSamplesPerPacket);
-  Play();
-  SwitchDevice(false);
-  Close();
-}
-
 TEST_F(AudioOutputControllerTest, PlayDivertRevertClose) {
   Create(kSamplesPerPacket);
   Play();
@@ -340,16 +319,6 @@ TEST_F(AudioOutputControllerTest, PlayDivertRevertClose) {
   Close();
 }
 
-TEST_F(AudioOutputControllerTest, PlayDivertSwitchDeviceRevertClose) {
-  Create(kSamplesPerPacket);
-  Play();
-  DivertWhilePlaying();
-  SwitchDevice(true);
-  ReadDivertedAudioData();
-  RevertWhilePlaying();
-  Close();
-}
-
 TEST_F(AudioOutputControllerTest, PlayDivertRevertDivertRevertClose) {
   Create(kSamplesPerPacket);
   Play();
@@ -420,20 +389,4 @@ TEST_F(AudioOutputControllerTest, DuplicateDivertInteract) {
   Close();
 }
 
-TEST_F(AudioOutputControllerTest, DuplicateSwitchDeviceInteract) {
-  Create(kSamplesPerPacket);
-  MockAudioPushSink mock_sink;
-  Play();
-  StartDuplicating(&mock_sink);
-  ReadDuplicatedAudioData({&mock_sink});
-
-  // Switching device would trigger a read, and in turn it would trigger a push
-  // to sink.
-  EXPECT_CALL(mock_sink, OnDataCheck(kBufferNonZeroData));
-  SwitchDevice(false);
-
-  StopDuplicating(&mock_sink);
-  Close();
-}
-
 }  // namespace media