|  | /* | 
|  | *  Copyright 2021 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 API_TEST_MOCK_AUDIO_SINK_H_ | 
|  | #define API_TEST_MOCK_AUDIO_SINK_H_ | 
|  |  | 
|  | #include <cstddef> | 
|  | #include <cstdint> | 
|  | #include <optional> | 
|  |  | 
|  | #include "api/media_stream_interface.h" | 
|  | #include "test/gmock.h" | 
|  |  | 
|  | namespace webrtc { | 
|  |  | 
|  | class MockAudioSink : public AudioTrackSinkInterface { | 
|  | public: | 
|  | MOCK_METHOD(void, | 
|  | OnData, | 
|  | (const void* audio_data, | 
|  | int bits_per_sample, | 
|  | int sample_rate, | 
|  | size_t number_of_channels, | 
|  | size_t number_of_frames), | 
|  | (override)); | 
|  |  | 
|  | MOCK_METHOD(void, | 
|  | OnData, | 
|  | (const void* audio_data, | 
|  | int bits_per_sample, | 
|  | int sample_rate, | 
|  | size_t number_of_channels, | 
|  | size_t number_of_frames, | 
|  | std::optional<int64_t> absolute_capture_timestamp_ms), | 
|  | (override)); | 
|  | }; | 
|  |  | 
|  | }  // namespace webrtc | 
|  |  | 
|  | #endif  // API_TEST_MOCK_AUDIO_SINK_H_ |