1 files changed, 12 insertions, 0 deletions
diff --git a/chromium/media/mojo/services/mojo_audio_output_stream_unittest.cc b/chromium/media/mojo/services/mojo_audio_output_stream_unittest.cc
index e5d80a1234b..e1d8748485b 100644
--- a/chromium/media/mojo/services/mojo_audio_output_stream_unittest.cc
+++ b/chromium/media/mojo/services/mojo_audio_output_stream_unittest.cc
@@ -66,6 +66,7 @@ class MockDelegate : public AudioOutputDelegate {
   MOCK_METHOD0(OnPlayStream, void());
   MOCK_METHOD0(OnPauseStream, void());
   MOCK_METHOD1(OnSetVolume, void(double));
+  MOCK_METHOD0(OnFlushStream, void());
 };
 
 class MockDelegateFactory {
@@ -228,6 +229,17 @@ TEST_F(MojoAudioOutputStreamTest, SetVolume_SetsVolume) {
   base::RunLoop().RunUntilIdle();
 }
 
+TEST_F(MojoAudioOutputStreamTest, Flush_FlushesStream) {
+  AudioOutputStreamPtr audio_output_ptr = CreateAudioOutput();
+
+  EXPECT_CALL(client_, GotNotification());
+  EXPECT_CALL(*delegate_, OnFlushStream());
+  delegate_event_handler_->OnStreamCreated(kStreamId, std::move(mem_),
+                                           std::move(foreign_socket_));
+  audio_output_ptr->Flush();
+  base::RunLoop().RunUntilIdle();
+}
+
 TEST_F(MojoAudioOutputStreamTest, DestructWithCallPending_Safe) {
   AudioOutputStreamPtr audio_output_ptr = CreateAudioOutput();
   EXPECT_CALL(client_, GotNotification());