Reland 153623004: Remove the unified IO code on the browser

media/audio/alsa/alsa_output_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.
 
 #include "base/strings/stringprintf.h"
 #include "media/audio/alsa/alsa_output.h"
 #include "media/audio/alsa/alsa_wrapper.h"
 #include "media/audio/alsa/audio_manager_alsa.h"
 #include "media/audio/fake_audio_log_factory.h"
 #include "media/audio/mock_audio_source_callback.h"
@@ skipping 57 matching lines @@
 };
 
 class MockAudioManagerAlsa : public AudioManagerAlsa {
  public:
   MockAudioManagerAlsa() : AudioManagerAlsa(&fake_audio_log_factory_) {}
   MOCK_METHOD0(Init, void());
   MOCK_METHOD0(HasAudioOutputDevices, bool());
   MOCK_METHOD0(HasAudioInputDevices, bool());
   MOCK_METHOD1(MakeLinearOutputStream, AudioOutputStream*(
       const AudioParameters& params));
-  MOCK_METHOD3(MakeLowLatencyOutputStream, AudioOutputStream*(
+  MOCK_METHOD2(MakeLowLatencyOutputStream, AudioOutputStream*(
       const AudioParameters& params,
-      const std::string& device_id,
-      const std::string& input_device_id));
+      const std::string& device_id));
   MOCK_METHOD2(MakeLowLatencyInputStream, AudioInputStream*(
       const AudioParameters& params, const std::string& device_id));
 
   // We need to override this function in order to skip the checking the number
   // of active output streams. It is because the number of active streams
   // is managed inside MakeAudioOutputStream, and we don't use
   // MakeAudioOutputStream to create the stream in the tests.
   virtual void ReleaseOutputStream(AudioOutputStream* stream) OVERRIDE {
     DCHECK(stream);
     delete stream;
@@ skipping 764 matching lines @@
 
   // TODO(ajwong): Find a way to test whether or not another task has been
   // posted so we can verify that the Alsa code will indeed break the task
   // posting loop.
 
   test_stream->TransitionTo(AlsaPcmOutputStream::kIsClosed);
   test_stream->Close();
 }
 
 }  // namespace media