1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef MEDIA_BASE_MOCK_FILTERS_H_ 6 #define MEDIA_BASE_MOCK_FILTERS_H_ 7 8 #include <string> 9 10 #include "base/callback.h" 11 #include "media/base/audio_decoder.h" 12 #include "media/base/audio_decoder_config.h" 13 #include "media/base/audio_renderer.h" 14 #include "media/base/decoder_buffer.h" 15 #include "media/base/decryptor.h" 16 #include "media/base/demuxer.h" 17 #include "media/base/filter_collection.h" 18 #include "media/base/pipeline_status.h" 19 #include "media/base/video_decoder.h" 20 #include "media/base/video_decoder_config.h" 21 #include "media/base/video_frame.h" 22 #include "media/base/video_renderer.h" 23 #include "testing/gmock/include/gmock/gmock.h" 24 25 namespace media { 26 27 class MockDemuxer : public Demuxer { 28 public: 29 MockDemuxer(); 30 virtual ~MockDemuxer(); 31 32 // Demuxer implementation. 33 MOCK_METHOD2(Initialize, void(DemuxerHost* host, const PipelineStatusCB& cb)); 34 MOCK_METHOD1(SetPlaybackRate, void(float playback_rate)); 35 MOCK_METHOD2(Seek, void(base::TimeDelta time, const PipelineStatusCB& cb)); 36 MOCK_METHOD1(Stop, void(const base::Closure& callback)); 37 MOCK_METHOD0(OnAudioRendererDisabled, void()); 38 MOCK_METHOD1(GetStream, DemuxerStream*(DemuxerStream::Type)); 39 MOCK_CONST_METHOD0(GetStartTime, base::TimeDelta()); 40 41 private: 42 DISALLOW_COPY_AND_ASSIGN(MockDemuxer); 43 }; 44 45 class MockDemuxerStream : public DemuxerStream { 46 public: 47 explicit MockDemuxerStream(DemuxerStream::Type type); 48 virtual ~MockDemuxerStream(); 49 50 // DemuxerStream implementation. 51 virtual Type type() OVERRIDE; 52 MOCK_METHOD1(Read, void(const ReadCB& read_cb)); 53 virtual AudioDecoderConfig audio_decoder_config() OVERRIDE; 54 virtual VideoDecoderConfig video_decoder_config() OVERRIDE; 55 MOCK_METHOD0(EnableBitstreamConverter, void()); 56 57 void set_audio_decoder_config(const AudioDecoderConfig& config); 58 void set_video_decoder_config(const VideoDecoderConfig& config); 59 60 private: 61 DemuxerStream::Type type_; 62 AudioDecoderConfig audio_decoder_config_; 63 VideoDecoderConfig video_decoder_config_; 64 65 DISALLOW_COPY_AND_ASSIGN(MockDemuxerStream); 66 }; 67 68 class MockVideoDecoder : public VideoDecoder { 69 public: 70 MockVideoDecoder(); 71 virtual ~MockVideoDecoder(); 72 73 // VideoDecoder implementation. 74 MOCK_METHOD2(Initialize, void(const VideoDecoderConfig& config, 75 const PipelineStatusCB&)); 76 MOCK_METHOD2(Decode, void(const scoped_refptr<DecoderBuffer>& buffer, 77 const DecodeCB&)); 78 MOCK_METHOD1(Reset, void(const base::Closure&)); 79 MOCK_METHOD1(Stop, void(const base::Closure&)); 80 MOCK_CONST_METHOD0(HasAlpha, bool()); 81 82 private: 83 DISALLOW_COPY_AND_ASSIGN(MockVideoDecoder); 84 }; 85 86 class MockAudioDecoder : public AudioDecoder { 87 public: 88 MockAudioDecoder(); 89 virtual ~MockAudioDecoder(); 90 91 // AudioDecoder implementation. 92 MOCK_METHOD3(Initialize, void(DemuxerStream*, 93 const PipelineStatusCB&, 94 const StatisticsCB&)); 95 MOCK_METHOD1(Read, void(const ReadCB&)); 96 MOCK_METHOD0(bits_per_channel, int(void)); 97 MOCK_METHOD0(channel_layout, ChannelLayout(void)); 98 MOCK_METHOD0(samples_per_second, int(void)); 99 MOCK_METHOD1(Reset, void(const base::Closure&)); 100 101 private: 102 DISALLOW_COPY_AND_ASSIGN(MockAudioDecoder); 103 }; 104 105 class MockVideoRenderer : public VideoRenderer { 106 public: 107 MockVideoRenderer(); 108 virtual ~MockVideoRenderer(); 109 110 // VideoRenderer implementation. 111 MOCK_METHOD9(Initialize, void(DemuxerStream* stream, 112 const PipelineStatusCB& init_cb, 113 const StatisticsCB& statistics_cb, 114 const TimeCB& time_cb, 115 const NaturalSizeChangedCB& size_changed_cb, 116 const base::Closure& ended_cb, 117 const PipelineStatusCB& error_cb, 118 const TimeDeltaCB& get_time_cb, 119 const TimeDeltaCB& get_duration_cb)); 120 MOCK_METHOD1(Play, void(const base::Closure& callback)); 121 MOCK_METHOD1(Pause, void(const base::Closure& callback)); 122 MOCK_METHOD1(Flush, void(const base::Closure& callback)); 123 MOCK_METHOD2(Preroll, void(base::TimeDelta time, const PipelineStatusCB& cb)); 124 MOCK_METHOD1(Stop, void(const base::Closure& callback)); 125 MOCK_METHOD1(SetPlaybackRate, void(float playback_rate)); 126 127 private: 128 DISALLOW_COPY_AND_ASSIGN(MockVideoRenderer); 129 }; 130 131 class MockAudioRenderer : public AudioRenderer { 132 public: 133 MockAudioRenderer(); 134 virtual ~MockAudioRenderer(); 135 136 // AudioRenderer implementation. 137 MOCK_METHOD8(Initialize, void(DemuxerStream* stream, 138 const PipelineStatusCB& init_cb, 139 const StatisticsCB& statistics_cb, 140 const base::Closure& underflow_cb, 141 const TimeCB& time_cb, 142 const base::Closure& ended_cb, 143 const base::Closure& disabled_cb, 144 const PipelineStatusCB& error_cb)); 145 MOCK_METHOD1(Play, void(const base::Closure& callback)); 146 MOCK_METHOD1(Pause, void(const base::Closure& callback)); 147 MOCK_METHOD1(Flush, void(const base::Closure& callback)); 148 MOCK_METHOD1(Stop, void(const base::Closure& callback)); 149 MOCK_METHOD1(SetPlaybackRate, void(float playback_rate)); 150 MOCK_METHOD2(Preroll, void(base::TimeDelta time, const PipelineStatusCB& cb)); 151 MOCK_METHOD1(SetVolume, void(float volume)); 152 MOCK_METHOD0(ResumeAfterUnderflow, void()); 153 154 private: 155 DISALLOW_COPY_AND_ASSIGN(MockAudioRenderer); 156 }; 157 158 class MockDecryptor : public Decryptor { 159 public: 160 MockDecryptor(); 161 virtual ~MockDecryptor(); 162 163 MOCK_METHOD2(RegisterNewKeyCB, void(StreamType stream_type, 164 const NewKeyCB& new_key_cb)); 165 MOCK_METHOD3(Decrypt, void(StreamType stream_type, 166 const scoped_refptr<DecoderBuffer>& encrypted, 167 const DecryptCB& decrypt_cb)); 168 MOCK_METHOD1(CancelDecrypt, void(StreamType stream_type)); 169 MOCK_METHOD2(InitializeAudioDecoder, 170 void(const AudioDecoderConfig& config, 171 const DecoderInitCB& init_cb)); 172 MOCK_METHOD2(InitializeVideoDecoder, 173 void(const VideoDecoderConfig& config, 174 const DecoderInitCB& init_cb)); 175 MOCK_METHOD2(DecryptAndDecodeAudio, 176 void(const scoped_refptr<media::DecoderBuffer>& encrypted, 177 const AudioDecodeCB& audio_decode_cb)); 178 MOCK_METHOD2(DecryptAndDecodeVideo, 179 void(const scoped_refptr<media::DecoderBuffer>& encrypted, 180 const VideoDecodeCB& video_decode_cb)); 181 MOCK_METHOD1(ResetDecoder, void(StreamType stream_type)); 182 MOCK_METHOD1(DeinitializeDecoder, void(StreamType stream_type)); 183 184 private: 185 DISALLOW_COPY_AND_ASSIGN(MockDecryptor); 186 }; 187 188 // Helper mock statistics callback. 189 class MockStatisticsCB { 190 public: 191 MockStatisticsCB(); 192 ~MockStatisticsCB(); 193 194 MOCK_METHOD1(OnStatistics, void(const media::PipelineStatistics& statistics)); 195 }; 196 197 } // namespace media 198 199 #endif // MEDIA_BASE_MOCK_FILTERS_H_ 200
