src/media/base/mock_filters.h

   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/text_track.h"
  20 #include "media/base/time_source.h"
  21 #include "media/base/video_decoder.h"
  22 #include "media/base/video_decoder_config.h"
  23 #include "media/base/video_frame.h"
  24 #include "media/base/video_renderer.h"
  25 #include "testing/gmock/include/gmock/gmock.h"
  26
  27 namespace media {
  28
  29 class MockDemuxer : public Demuxer {
  30  public:
  31   MockDemuxer();
  32   virtual ~MockDemuxer();
  33
  34   // Demuxer implementation.
  35   MOCK_METHOD3(Initialize,
  36                void(DemuxerHost* host, const PipelineStatusCB& cb, bool));
  37   MOCK_METHOD1(SetPlaybackRate, void(float playback_rate));
  38   MOCK_METHOD2(Seek, void(base::TimeDelta time, const PipelineStatusCB& cb));
  39   MOCK_METHOD1(Stop, void(const base::Closure& callback));
  40   MOCK_METHOD0(OnAudioRendererDisabled, void());
  41   MOCK_METHOD1(GetStream, DemuxerStream*(DemuxerStream::Type));
  42   MOCK_CONST_METHOD0(GetStartTime, base::TimeDelta());
  43   MOCK_CONST_METHOD0(GetTimelineOffset, base::Time());
  44   MOCK_CONST_METHOD0(GetLiveness, Liveness());
  45
  46  private:
  47   DISALLOW_COPY_AND_ASSIGN(MockDemuxer);
  48 };
  49
  50 class MockDemuxerStream : public DemuxerStream {
  51  public:
  52   explicit MockDemuxerStream(DemuxerStream::Type type);
  53   virtual ~MockDemuxerStream();
  54
  55   // DemuxerStream implementation.
  56   virtual Type type() OVERRIDE;
  57   MOCK_METHOD1(Read, void(const ReadCB& read_cb));
  58   virtual AudioDecoderConfig audio_decoder_config() OVERRIDE;
  59   virtual VideoDecoderConfig video_decoder_config() OVERRIDE;
  60   MOCK_METHOD0(EnableBitstreamConverter, void());
  61   MOCK_METHOD0(SupportsConfigChanges, bool());
  62
  63   void set_audio_decoder_config(const AudioDecoderConfig& config);
  64   void set_video_decoder_config(const VideoDecoderConfig& config);
  65
  66   virtual VideoRotation video_rotation() OVERRIDE;
  67
  68  private:
  69   DemuxerStream::Type type_;
  70   AudioDecoderConfig audio_decoder_config_;
  71   VideoDecoderConfig video_decoder_config_;
  72
  73   DISALLOW_COPY_AND_ASSIGN(MockDemuxerStream);
  74 };
  75
  76 class MockVideoDecoder : public VideoDecoder {
  77  public:
  78   MockVideoDecoder();
  79   virtual ~MockVideoDecoder();
  80
  81   // VideoDecoder implementation.
  82   MOCK_METHOD4(Initialize, void(const VideoDecoderConfig& config,
  83                                 bool low_delay,
  84                                 const PipelineStatusCB& status_cb,
  85                                 const OutputCB& output_cb));
  86   MOCK_METHOD2(Decode, void(const scoped_refptr<DecoderBuffer>& buffer,
  87                             const DecodeCB&));
  88   MOCK_METHOD1(Reset, void(const base::Closure&));
  89   MOCK_CONST_METHOD0(HasAlpha, bool());
  90
  91  private:
  92   DISALLOW_COPY_AND_ASSIGN(MockVideoDecoder);
  93 };
  94
  95 class MockAudioDecoder : public AudioDecoder {
  96  public:
  97   MockAudioDecoder();
  98   virtual ~MockAudioDecoder();
  99
 100   // AudioDecoder implementation.
 101   MOCK_METHOD3(Initialize,
 102                void(const AudioDecoderConfig& config,
 103                     const PipelineStatusCB& status_cb,
 104                     const OutputCB& output_cb));
 105   MOCK_METHOD2(Decode,
 106                void(const scoped_refptr<DecoderBuffer>& buffer,
 107                     const DecodeCB&));
 108   MOCK_METHOD1(Reset, void(const base::Closure&));
 109
 110  private:
 111   DISALLOW_COPY_AND_ASSIGN(MockAudioDecoder);
 112 };
 113
 114 class MockVideoRenderer : public VideoRenderer {
 115  public:
 116   MockVideoRenderer();
 117   virtual ~MockVideoRenderer();
 118
 119   // VideoRenderer implementation.
 120   MOCK_METHOD10(Initialize, void(DemuxerStream* stream,
 121                                  bool low_delay,
 122                                  const PipelineStatusCB& init_cb,
 123                                  const StatisticsCB& statistics_cb,
 124                                  const TimeCB& time_cb,
 125                                  const BufferingStateCB& buffering_state_cb,
 126                                  const base::Closure& ended_cb,
 127                                  const PipelineStatusCB& error_cb,
 128                                  const TimeDeltaCB& get_time_cb,
 129                                  const TimeDeltaCB& get_duration_cb));
 130   MOCK_METHOD1(Flush, void(const base::Closure& callback));
 131   MOCK_METHOD0(StartPlaying, void());
 132
 133  private:
 134   DISALLOW_COPY_AND_ASSIGN(MockVideoRenderer);
 135 };
 136
 137 class MockAudioRenderer : public AudioRenderer {
 138  public:
 139   MockAudioRenderer();
 140   virtual ~MockAudioRenderer();
 141
 142   // AudioRenderer implementation.
 143   MOCK_METHOD7(Initialize, void(DemuxerStream* stream,
 144                                 const PipelineStatusCB& init_cb,
 145                                 const StatisticsCB& statistics_cb,
 146                                 const TimeCB& time_cb,
 147                                 const BufferingStateCB& buffering_state_cb,
 148                                 const base::Closure& ended_cb,
 149                                 const PipelineStatusCB& error_cb));
 150   MOCK_METHOD0(GetTimeSource, TimeSource*());
 151   MOCK_METHOD1(Flush, void(const base::Closure& callback));
 152   MOCK_METHOD0(StartPlaying, void());
 153   MOCK_METHOD1(SetVolume, void(float volume));
 154
 155  private:
 156   DISALLOW_COPY_AND_ASSIGN(MockAudioRenderer);
 157 };
 158
 159 class MockTimeSource : public TimeSource {
 160  public:
 161   MockTimeSource();
 162   virtual ~MockTimeSource();
 163
 164   // TimeSource implementation.
 165   MOCK_METHOD0(StartTicking, void());
 166   MOCK_METHOD0(StopTicking, void());
 167   MOCK_METHOD1(SetPlaybackRate, void(float));
 168   MOCK_METHOD1(SetMediaTime, void(base::TimeDelta));
 169   MOCK_METHOD0(CurrentMediaTime, base::TimeDelta());
 170
 171  private:
 172   DISALLOW_COPY_AND_ASSIGN(MockTimeSource);
 173 };
 174
 175 class MockTextTrack : public TextTrack {
 176  public:
 177   MockTextTrack();
 178   virtual ~MockTextTrack();
 179
 180   MOCK_METHOD5(addWebVTTCue, void(const base::TimeDelta& start,
 181                                   const base::TimeDelta& end,
 182                                   const std::string& id,
 183                                   const std::string& content,
 184                                   const std::string& settings));
 185
 186  private:
 187   DISALLOW_COPY_AND_ASSIGN(MockTextTrack);
 188 };
 189
 190 class MockDecryptor : public Decryptor {
 191  public:
 192   MockDecryptor();
 193   virtual ~MockDecryptor();
 194
 195   MOCK_METHOD2(RegisterNewKeyCB, void(StreamType stream_type,
 196                                       const NewKeyCB& new_key_cb));
 197   MOCK_METHOD3(Decrypt, void(StreamType stream_type,
 198                              const scoped_refptr<DecoderBuffer>& encrypted,
 199                              const DecryptCB& decrypt_cb));
 200   MOCK_METHOD1(CancelDecrypt, void(StreamType stream_type));
 201   MOCK_METHOD2(InitializeAudioDecoder,
 202                void(const AudioDecoderConfig& config,
 203                     const DecoderInitCB& init_cb));
 204   MOCK_METHOD2(InitializeVideoDecoder,
 205                void(const VideoDecoderConfig& config,
 206                     const DecoderInitCB& init_cb));
 207   MOCK_METHOD2(DecryptAndDecodeAudio,
 208                void(const scoped_refptr<media::DecoderBuffer>& encrypted,
 209                     const AudioDecodeCB& audio_decode_cb));
 210   MOCK_METHOD2(DecryptAndDecodeVideo,
 211                void(const scoped_refptr<media::DecoderBuffer>& encrypted,
 212                     const VideoDecodeCB& video_decode_cb));
 213   MOCK_METHOD1(ResetDecoder, void(StreamType stream_type));
 214   MOCK_METHOD1(DeinitializeDecoder, void(StreamType stream_type));
 215
 216  private:
 217   DISALLOW_COPY_AND_ASSIGN(MockDecryptor);
 218 };
 219
 220 // Helper mock statistics callback.
 221 class MockStatisticsCB {
 222  public:
 223   MockStatisticsCB();
 224   ~MockStatisticsCB();
 225
 226   MOCK_METHOD1(OnStatistics, void(const media::PipelineStatistics& statistics));
 227 };
 228
 229 }  // namespace media
 230
 231 #endif  // MEDIA_BASE_MOCK_FILTERS_H_