|  | /* | 
|  | *  Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | 
|  | * | 
|  | *  Use of this source code is governed by a BSD-style license | 
|  | *  that can be found in the LICENSE file in the root of the source | 
|  | *  tree. An additional intellectual property rights grant can be found | 
|  | *  in the file PATENTS.  All contributing project authors may | 
|  | *  be found in the AUTHORS file in the root of the source tree. | 
|  | */ | 
|  |  | 
|  | #ifndef WEBRTC_API_TEST_MOCK_AUDIO_MIXER_H_ | 
|  | #define WEBRTC_API_TEST_MOCK_AUDIO_MIXER_H_ | 
|  |  | 
|  | #include "webrtc/api/audio/audio_mixer.h" | 
|  |  | 
|  | #include "webrtc/test/gmock.h" | 
|  |  | 
|  | namespace webrtc { | 
|  | namespace test { | 
|  |  | 
|  | class MockAudioMixer : public AudioMixer { | 
|  | public: | 
|  | MOCK_METHOD1(AddSource, bool(Source* audio_source)); | 
|  | MOCK_METHOD1(RemoveSource, void(Source* audio_source)); | 
|  | MOCK_METHOD2(Mix, | 
|  | void(size_t number_of_channels, | 
|  | AudioFrame* audio_frame_for_mixing)); | 
|  | }; | 
|  | }  // namespace test | 
|  | }  // namespace webrtc | 
|  |  | 
|  | #endif  // WEBRTC_API_TEST_MOCK_AUDIO_MIXER_H_ |