Refactoring: CastTransport InitializeAudio/InitializeVideo.

media/cast/test/end2end_unittest.cc

 // Copyright 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.
 //
 // This test generate synthetic data. For audio it's a sinusoid waveform with
 // frequency kSoundFrequency and different amplitudes. For video it's a pattern
 // that is shifting by one pixel per frame, each pixels neighbors right and down
 // is this pixels value +1, since the pixel value is 8 bit it will wrap
 // frequently within the image. Visually this will create diagonally color bands
 // that moves across the screen
@@ skipping 876 matching lines @@
 
 namespace {
 
 class TransportClient : public CastTransport::Client {
  public:
   TransportClient(LogEventDispatcher* log_event_dispatcher,
                   End2EndTest* e2e_test)
       : log_event_dispatcher_(log_event_dispatcher), e2e_test_(e2e_test) {}
 
   void OnStatusChanged(media::cast::CastTransportStatus status) final {
-    bool result = (status == TRANSPORT_AUDIO_INITIALIZED ||
-                   status == TRANSPORT_VIDEO_INITIALIZED);
-    EXPECT_TRUE(result);
+    EXPECT_EQ(TRANSPORT_STREAM_INITIALIZED, status);
   };
   void OnLoggingEventsReceived(
       std::unique_ptr<std::vector<FrameEvent>> frame_events,
       std::unique_ptr<std::vector<PacketEvent>> packet_events) final {
     log_event_dispatcher_->DispatchBatchOfEvents(std::move(frame_events),
                                                  std::move(packet_events));
   };
   void ProcessRtpPacket(std::unique_ptr<Packet> packet) final {
     if (e2e_test_)
       e2e_test_->ReceivePacket(std::move(packet));
@@ skipping 361 matching lines @@
       EXPECT_EQ(0u, jump);
       jump = i;
     }
   }
   EXPECT_GT(jump, 49u);
   EXPECT_LT(jump, 120u);
 }
 
 }  // namespace cast
 }  // namespace media