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Test state changes on mpris.Previous()

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This commit is contained in:
Stein Magnus Jodal 2011-06-05 15:56:24 +02:00
parent 136daac6a2
commit 3eecfac9f1
2 changed files with 42 additions and 13 deletions
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11
mopidy/frontends/mpris.py
View File

@ -266,6 +266,11 @@ class MprisObject(dbus.service.Object):
logger.debug(u'%s.Next called', PLAYER_IFACE)
self.backend.playback.next().get()
@dbus.service.method(dbus_interface=PLAYER_IFACE)
def Previous(self):
logger.debug(u'%s.Previous called', PLAYER_IFACE)
self.backend.playback.previous().get()
@dbus.service.method(dbus_interface=PLAYER_IFACE)
def OpenUri(self, uri):
logger.debug(u'%s.OpenUri called', PLAYER_IFACE)
@ -302,12 +307,6 @@ class MprisObject(dbus.service.Object):
# XXX Proof of concept only. Throw away, write tests, reimplement:
self.backend.playback.pause().get()
@dbus.service.method(dbus_interface=PLAYER_IFACE)
def Previous(self):
logger.debug(u'%s.Previous called', PLAYER_IFACE)
# TODO keep playback.state unchanged
self.backend.playback.previous().get()
@dbus.service.method(dbus_interface=PLAYER_IFACE)
def Seek(self, offset):
logger.debug(u'%s.Seek called', PLAYER_IFACE)

44
tests/frontends/mpris/player_interface_test.py
View File

@ -109,13 +109,6 @@ class PlayerInterfaceTest(unittest.TestCase):
self.assertEquals(self.backend.playback.current_track.get().uri, 'b')
self.assertEquals(self.backend.playback.state.get(), STOPPED)
def test_pause_when_playing_should_pause_playback(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
self.assertEquals(self.backend.playback.state.get(), PLAYING)
self.mpris.Pause()
self.assertEquals(self.backend.playback.state.get(), PAUSED)
def test_previous_when_playing_should_skip_to_prev_track_and_keep_playing(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
@ -126,6 +119,43 @@ class PlayerInterfaceTest(unittest.TestCase):
self.assertEquals(self.backend.playback.current_track.get().uri, 'a')
self.assertEquals(self.backend.playback.state.get(), PLAYING)
def test_previous_when_at_start_of_list_should_stop_playback(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
self.assertEquals(self.backend.playback.current_track.get().uri, 'a')
self.assertEquals(self.backend.playback.state.get(), PLAYING)
self.mpris.Previous()
self.assertEquals(self.backend.playback.state.get(), STOPPED)
def test_previous_when_paused_should_skip_to_previous_track_and_stay_paused(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
self.backend.playback.next()
self.backend.playback.pause()
self.assertEquals(self.backend.playback.current_track.get().uri, 'b')
self.assertEquals(self.backend.playback.state.get(), PAUSED)
self.mpris.Previous()
self.assertEquals(self.backend.playback.current_track.get().uri, 'a')
self.assertEquals(self.backend.playback.state.get(), PAUSED)
def test_previous_when_stopped_should_skip_to_previous_track_and_stay_stopped(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
self.backend.playback.next()
self.backend.playback.stop()
self.assertEquals(self.backend.playback.current_track.get().uri, 'b')
self.assertEquals(self.backend.playback.state.get(), STOPPED)
self.mpris.Previous()
self.assertEquals(self.backend.playback.current_track.get().uri, 'a')
self.assertEquals(self.backend.playback.state.get(), STOPPED)
def test_pause_when_playing_should_pause_playback(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()
self.assertEquals(self.backend.playback.state.get(), PLAYING)
self.mpris.Pause()
self.assertEquals(self.backend.playback.state.get(), PAUSED)
def test_stop_when_playing_should_stop_playback(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.backend.playback.play()