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