1 /* 2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef COMMON_AUDIO_MOCKS_MOCK_SMOOTHING_FILTER_H_ 12 #define COMMON_AUDIO_MOCKS_MOCK_SMOOTHING_FILTER_H_ 13 14 #include "common_audio/smoothing_filter.h" 15 #include "test/gmock.h" 16 17 namespace webrtc { 18 19 class MockSmoothingFilter : public SmoothingFilter { 20 public: 21 MOCK_METHOD(void, AddSample, (float), (override)); 22 MOCK_METHOD(absl::optional<float>, GetAverage, (), (override)); 23 MOCK_METHOD(bool, SetTimeConstantMs, (int), (override)); 24 }; 25 26 } // namespace webrtc 27 28 #endif // COMMON_AUDIO_MOCKS_MOCK_SMOOTHING_FILTER_H_ 29