ash/test_media_client.h

   1 // Copyright 2017 The Chromium Authors
   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 ASH_TEST_MEDIA_CLIENT_H_
   6 #define ASH_TEST_MEDIA_CLIENT_H_
   7
   8 #include "ash/public/cpp/media_client.h"
   9
  10 namespace ash {
  11
  12 // Implement MediaClient mojo interface to simulate chrome behavior in tests.
  13 // This breaks the ash/chrome dependency to allow testing ash code in isolation.
  14 class TestMediaClient : public MediaClient {
  15  public:
  16   TestMediaClient();
  17
  18   TestMediaClient(const TestMediaClient&) = delete;
  19   TestMediaClient& operator=(const TestMediaClient&) = delete;
  20
  21   ~TestMediaClient() override;
  22
  23   // MediaClient:
  24   void HandleMediaNextTrack() override;
  25   void HandleMediaPlayPause() override;
  26   void HandleMediaPlay() override;
  27   void HandleMediaPause() override;
  28   void HandleMediaStop() override;
  29   void HandleMediaPrevTrack() override;
  30   void HandleMediaSeekBackward() override;
  31   void HandleMediaSeekForward() override;
  32   void RequestCaptureState() override;
  33   void SuspendMediaSessions() override;
  34
  35   int handle_media_next_track_count() const {
  36     return handle_media_next_track_count_;
  37   }
  38   int handle_media_play_pause_count() const {
  39     return handle_media_play_pause_count_;
  40   }
  41   int handle_media_play_count() const { return handle_media_play_count_; }
  42   int handle_media_pause_count() const { return handle_media_pause_count_; }
  43   int handle_media_stop_count() const { return handle_media_pause_count_; }
  44   int handle_media_prev_track_count() const {
  45     return handle_media_prev_track_count_;
  46   }
  47   int handle_media_seek_backward_count() const {
  48     return handle_media_seek_backward_count_;
  49   }
  50   int handle_media_seek_forward_count() const {
  51     return handle_media_seek_forward_count_;
  52   }
  53   bool media_sessions_suspended() const { return media_sessions_suspended_; }
  54
  55  private:
  56   int handle_media_next_track_count_ = 0;
  57   int handle_media_play_pause_count_ = 0;
  58   int handle_media_play_count_ = 0;
  59   int handle_media_pause_count_ = 0;
  60   int handle_media_stop_count_ = 0;
  61   int handle_media_prev_track_count_ = 0;
  62   int handle_media_seek_backward_count_ = 0;
  63   int handle_media_seek_forward_count_ = 0;
  64   bool media_sessions_suspended_ = false;
  65 };
  66
  67 }  // namespace ash
  68
  69 #endif  // ASH_TEST_MEDIA_CLIENT_H_