async def test_playlist_change_mode(app_mock, mocker):
# from normal to fm
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
assert pl.playback_mode is PlaybackMode.sequential
# from fm to normal
pl.mode = PlaylistMode.normal
assert pl.mode is PlaylistMode.normal
async def test_playlist_change_mode(app_mock, mocker):
mock_clear = mocker.patch.object(Playlist, 'clear')
# from normal to fm
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
mock_clear.assert_called_once_with()
assert pl.playback_mode is PlaybackMode.sequential
# from fm to normal
pl.mode = PlaylistMode.normal
assert pl.mode is PlaylistMode.normal
async def test_playlist_exit_fm_mode(app_mock, song, mocker):
mocker.patch.object(Playlist, 'a_set_current_song')
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.current_song = song
assert pl.mode is PlaylistMode.normal
assert app_mock.task_mgr.get_or_create.called
async def test_playlist_exit_fm_mode(app_mock, song, mocker,
mock_a_set_cursong):
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.current_song = song
assert pl.mode is PlaylistMode.normal
assert app_mock.task_mgr.get_or_create.called
def test_play_all(app_mock):
player = Player()
playlist = Playlist(app_mock)
player.set_playlist(playlist)
playlist.mode = PlaylistMode.fm
playlist.set_models([], next_=True)
assert playlist.mode == PlaylistMode.normal
async def test_playlist_fm_mode_play_previous(app_mock, song, song1, mocker):
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.fm_add(song1)
pl.fm_add(song)
pl._current_song = song
pl.current_song = song1 # should not exit fm mode
assert pl.mode is PlaylistMode.fm
async def test_playlist_fm_mode_play_next(app_mock, song, song1, mocker):
mocker.patch.object(Playlist, 'a_set_current_song')
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.fm_add(song1)
pl.fm_add(song)
pl._current_song = song1
pl.current_song = song # should not exit fm mode
assert pl.mode is PlaylistMode.fm
async def test_playlist_fm_mode_play_next(app_mock, song, song1,
mock_a_set_cursong):
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.fm_add(song1)
pl.fm_add(song)
pl._current_song = song1
pl.current_song = song # should not exit fm mode
assert pl.mode is PlaylistMode.fm
async def test_playlist_eof_reached(app_mock, song, mocker):
mock_emit = mocker.patch.object(Signal, 'emit')
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.next() # first emit
pl.fm_add(song)
# assume current_song is song
pl._current_song = song
pl.next() # second emit
mock_emit.assert_has_calls([
mock.call(),
mock.call(),
])
async def test_playlist_resumed_from_eof_reached(app_mock, song, mocker,
mock_a_set_cursong):
mock_set_current_song = mocker.patch.object(Playlist, 'set_current_song')
pl = Playlist(app_mock)
def feed_playlist():
pl.fm_add(song)
pl.next()
pl.eof_reached.connect(feed_playlist)
pl.mode = PlaylistMode.fm
pl.next()
mock_set_current_song.assert_has_calls([mock.call(song)])
async def test_playlist_resumed_from_eof_reached(app_mock, song, mocker):
mock_current_song = mocker.patch.object(Playlist, 'current_song')
mock_set = mocker.MagicMock()
mock_current_song.__get__ = mocker.MagicMock(return_value=None)
mock_current_song.__set__ = mock_set
pl = Playlist(app_mock)
def feed_playlist():
pl.fm_add(song)
pl.next()
pl.eof_reached.connect(feed_playlist)
pl.mode = PlaylistMode.fm
pl.next()
mock_set.assert_has_calls([mock.call(pl, song)])
async def test_playlist_eof_reached(app_mock, song, mocker,
mock_a_set_cursong):
mock_emit = mocker.patch.object(Signal, 'emit')
pl = Playlist(app_mock)
pl.mode = PlaylistMode.fm
pl.next() # first emit
pl.fm_add(song)
# assume current_song is song
pl._current_song = song
pl.next() # second emit
mock_emit.assert_has_calls([
mock.call(PlaybackMode.sequential),
mock.call(PlaylistMode.fm),
mock.call(),
mock.call(0, 1), # songs_added
mock.call()
])
