def test_play(self, mocked_get_vlc, mocked_threading): """ Test the play() method """ # GIVEN: A bunch of mocked out things mocked_thread = MagicMock() mocked_threading.Thread.return_value = mocked_thread mocked_vlc = MagicMock() mocked_get_vlc.return_value = mocked_vlc mocked_controller = MagicMock() mocked_controller.media_info.start_time = 0 mocked_controller.media_info.media_type = MediaType.Video mocked_controller.media_info.volume = 100 mocked_media = MagicMock() mocked_media.get_duration.return_value = 50000 mocked_display = MagicMock() mocked_display.controller = mocked_controller mocked_display.vlc_media_player.get_media.return_value = mocked_media vlc_player = VlcPlayer(None) vlc_player.set_state(MediaState.Paused, mocked_display) # WHEN: play() is called with patch.object(vlc_player, 'media_state_wait') as mocked_media_state_wait, \ patch.object(vlc_player, 'volume') as mocked_volume: mocked_media_state_wait.return_value = True result = vlc_player.play(mocked_display) # THEN: A bunch of things should happen to play the media mocked_thread.start.assert_called_with() mocked_volume.assert_called_with(mocked_display, 100) self.assertEqual(MediaState.Playing, vlc_player.get_live_state()) mocked_display.vlc_widget.raise_.assert_called_with() self.assertTrue(result, 'The value returned from play() should be True')
def test_reset(self): """ Test the reset() method """ # GIVEN: Some mocked out stuff mocked_display = MagicMock() vlc_player = VlcPlayer(None) # WHEN: reset() is called vlc_player.reset(mocked_display) # THEN: The media should be stopped and invisible mocked_display.vlc_media_player.stop.assert_called_with() mocked_display.vlc_widget.setVisible.assert_called_with(False) self.assertEqual(MediaState.Off, vlc_player.get_live_state())
def test_stop(self, mocked_threading): """ Test stopping the current item """ # GIVEN: A display object and a VlcPlayer instance and some mocked threads mocked_thread = MagicMock() mocked_threading.Thread.return_value = mocked_thread mocked_stop = MagicMock() mocked_display = MagicMock() mocked_display.vlc_media_player.stop = mocked_stop vlc_player = VlcPlayer(None) # WHEN: stop is called vlc_player.stop(mocked_display) # THEN: A thread should have been started to stop VLC mocked_threading.Thread.assert_called_with(target=mocked_stop) mocked_thread.start.assert_called_with() self.assertEqual(MediaState.Stopped, vlc_player.get_live_state())
def test_play_dvd(mocked_get_vlc, mocked_threading): """ Test the play() method with a DVD """ # GIVEN: A bunch of mocked out things mocked_thread = MagicMock() mocked_threading.Thread.return_value = mocked_thread mocked_vlc = MagicMock() mocked_get_vlc.return_value = mocked_vlc mocked_controller = MagicMock() mocked_output_display = MagicMock() mocked_controller.media_info = ItemMediaInfo() mocked_controller.media_info.start_time = 0 mocked_controller.media_info.end_time = 50 mocked_controller.media_info.media_type = MediaType.DVD mocked_controller.media_info.volume = 100 mocked_controller.media_info.title_track = 1 mocked_controller.media_info.audio_track = 1 mocked_controller.media_info.subtitle_track = 1 vlc_player = VlcPlayer(None) vlc_player.set_state(MediaState.Paused, mocked_output_display) # WHEN: play() is called with patch.object(vlc_player, 'media_state_wait', return_value=True), \ patch.object(vlc_player, 'volume') as mocked_volume, \ patch.object(vlc_player, 'get_live_state', return_value=MediaState.Loaded): result = vlc_player.play(mocked_controller, mocked_output_display) # THEN: A bunch of things should happen to play the media mocked_thread.start.assert_called_with() mocked_controller.vlc_media_player.set_title.assert_called_with(1) mocked_controller.vlc_media_player.play.assert_called_with() mocked_controller.vlc_media_player.audio_set_track.assert_called_with(1) mocked_controller.vlc_media_player.video_set_spu.assert_called_with(1) mocked_volume.assert_called_with(mocked_controller, 100) assert MediaState.Playing == vlc_player.get_live_state() mocked_controller.vlc_widget.raise_.assert_called_with() assert result is True, 'The value returned from play() should be True'
def test_pause(self, mocked_get_vlc): """ Test that the pause method works correctly """ # GIVEN: A mocked out get_vlc method mocked_vlc = MagicMock() mocked_vlc.State.Playing = 1 mocked_vlc.State.Paused = 2 mocked_get_vlc.return_value = mocked_vlc mocked_display = MagicMock() mocked_display.vlc_media.get_state.return_value = 1 vlc_player = VlcPlayer(None) # WHEN: The media is paused with patch.object(vlc_player, 'media_state_wait') as mocked_media_state_wait: mocked_media_state_wait.return_value = True vlc_player.pause(mocked_display) # THEN: The pause method should exit early mocked_display.vlc_media.get_state.assert_called_with() mocked_display.vlc_media_player.pause.assert_called_with() mocked_media_state_wait.assert_called_with(mocked_display, 2) self.assertEqual(MediaState.Paused, vlc_player.get_live_state())