mopidy/tests/mpd/protocol/test_playback.py
2015-02-12 10:31:16 +01:00

466 lines
17 KiB
Python

from __future__ import absolute_import, unicode_literals
import unittest
from mopidy.core import PlaybackState
from mopidy.models import Track
from tests.mpd import protocol
PAUSED = PlaybackState.PAUSED
PLAYING = PlaybackState.PLAYING
STOPPED = PlaybackState.STOPPED
class PlaybackOptionsHandlerTest(protocol.BaseTestCase):
def test_consume_off(self):
self.send_request('consume "0"')
self.assertFalse(self.core.tracklist.consume.get())
self.assertInResponse('OK')
def test_consume_off_without_quotes(self):
self.send_request('consume 0')
self.assertFalse(self.core.tracklist.consume.get())
self.assertInResponse('OK')
def test_consume_on(self):
self.send_request('consume "1"')
self.assertTrue(self.core.tracklist.consume.get())
self.assertInResponse('OK')
def test_consume_on_without_quotes(self):
self.send_request('consume 1')
self.assertTrue(self.core.tracklist.consume.get())
self.assertInResponse('OK')
def test_crossfade(self):
self.send_request('crossfade "10"')
self.assertInResponse('ACK [0@0] {crossfade} Not implemented')
def test_random_off(self):
self.send_request('random "0"')
self.assertFalse(self.core.tracklist.random.get())
self.assertInResponse('OK')
def test_random_off_without_quotes(self):
self.send_request('random 0')
self.assertFalse(self.core.tracklist.random.get())
self.assertInResponse('OK')
def test_random_on(self):
self.send_request('random "1"')
self.assertTrue(self.core.tracklist.random.get())
self.assertInResponse('OK')
def test_random_on_without_quotes(self):
self.send_request('random 1')
self.assertTrue(self.core.tracklist.random.get())
self.assertInResponse('OK')
def test_repeat_off(self):
self.send_request('repeat "0"')
self.assertFalse(self.core.tracklist.repeat.get())
self.assertInResponse('OK')
def test_repeat_off_without_quotes(self):
self.send_request('repeat 0')
self.assertFalse(self.core.tracklist.repeat.get())
self.assertInResponse('OK')
def test_repeat_on(self):
self.send_request('repeat "1"')
self.assertTrue(self.core.tracklist.repeat.get())
self.assertInResponse('OK')
def test_repeat_on_without_quotes(self):
self.send_request('repeat 1')
self.assertTrue(self.core.tracklist.repeat.get())
self.assertInResponse('OK')
def test_setvol_below_min(self):
self.send_request('setvol "-10"')
self.assertEqual(0, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_min(self):
self.send_request('setvol "0"')
self.assertEqual(0, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_middle(self):
self.send_request('setvol "50"')
self.assertEqual(50, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_max(self):
self.send_request('setvol "100"')
self.assertEqual(100, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_above_max(self):
self.send_request('setvol "110"')
self.assertEqual(100, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_plus_is_ignored(self):
self.send_request('setvol "+10"')
self.assertEqual(10, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_setvol_without_quotes(self):
self.send_request('setvol 50')
self.assertEqual(50, self.core.mixer.get_volume().get())
self.assertInResponse('OK')
def test_single_off(self):
self.send_request('single "0"')
self.assertFalse(self.core.tracklist.single.get())
self.assertInResponse('OK')
def test_single_off_without_quotes(self):
self.send_request('single 0')
self.assertFalse(self.core.tracklist.single.get())
self.assertInResponse('OK')
def test_single_on(self):
self.send_request('single "1"')
self.assertTrue(self.core.tracklist.single.get())
self.assertInResponse('OK')
def test_single_on_without_quotes(self):
self.send_request('single 1')
self.assertTrue(self.core.tracklist.single.get())
self.assertInResponse('OK')
def test_replay_gain_mode_off(self):
self.send_request('replay_gain_mode "off"')
self.assertInResponse('ACK [0@0] {replay_gain_mode} Not implemented')
def test_replay_gain_mode_track(self):
self.send_request('replay_gain_mode "track"')
self.assertInResponse('ACK [0@0] {replay_gain_mode} Not implemented')
def test_replay_gain_mode_album(self):
self.send_request('replay_gain_mode "album"')
self.assertInResponse('ACK [0@0] {replay_gain_mode} Not implemented')
def test_replay_gain_status_default(self):
self.send_request('replay_gain_status')
self.assertInResponse('OK')
self.assertInResponse('off')
@unittest.SkipTest
def test_replay_gain_status_off(self):
pass
@unittest.SkipTest
def test_replay_gain_status_track(self):
pass
@unittest.SkipTest
def test_replay_gain_status_album(self):
pass
class PlaybackControlHandlerTest(protocol.BaseTestCase):
def test_next(self):
self.send_request('next')
self.assertInResponse('OK')
def test_pause_off(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play "0"')
self.send_request('pause "1"')
self.send_request('pause "0"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_pause_on(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play "0"')
self.send_request('pause "1"')
self.assertEqual(PAUSED, self.core.playback.state.get())
self.assertInResponse('OK')
def test_pause_toggle(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play "0"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
self.send_request('pause')
self.assertEqual(PAUSED, self.core.playback.state.get())
self.assertInResponse('OK')
self.send_request('pause')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_play_without_pos(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_play_with_pos(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play "0"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_play_with_pos_without_quotes(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('play 0')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_play_with_pos_out_of_bounds(self):
self.core.tracklist.add([])
self.send_request('play "0"')
self.assertEqual(STOPPED, self.core.playback.state.get())
self.assertInResponse('ACK [2@0] {play} Bad song index')
def test_play_minus_one_plays_first_in_playlist_if_no_current_track(self):
self.assertEqual(self.core.playback.current_track.get(), None)
self.core.tracklist.add([Track(uri='dummy:a'), Track(uri='dummy:b')])
self.send_request('play "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertEqual(
'dummy:a', self.core.playback.current_track.get().uri)
self.assertInResponse('OK')
def test_play_minus_one_plays_current_track_if_current_track_is_set(self):
self.core.tracklist.add([Track(uri='dummy:a'), Track(uri='dummy:b')])
self.assertEqual(self.core.playback.current_track.get(), None)
self.core.playback.play()
self.core.playback.next()
self.core.playback.stop()
self.assertNotEqual(self.core.playback.current_track.get(), None)
self.send_request('play "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertEqual(
'dummy:b', self.core.playback.current_track.get().uri)
self.assertInResponse('OK')
def test_play_minus_one_on_empty_playlist_does_not_ack(self):
self.core.tracklist.clear()
self.send_request('play "-1"')
self.assertEqual(STOPPED, self.core.playback.state.get())
self.assertEqual(None, self.core.playback.current_track.get())
self.assertInResponse('OK')
def test_play_minus_is_ignored_if_playing(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.seek(30000)
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertEquals(PLAYING, self.core.playback.state.get())
self.send_request('play "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_play_minus_one_resumes_if_paused(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.seek(30000)
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertEquals(PLAYING, self.core.playback.state.get())
self.core.playback.pause()
self.assertEquals(PAUSED, self.core.playback.state.get())
self.send_request('play "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_playid(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('playid "0"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_playid_without_quotes(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('playid 0')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertInResponse('OK')
def test_playid_minus_1_plays_first_in_playlist_if_no_current_track(self):
self.assertEqual(self.core.playback.current_track.get(), None)
self.core.tracklist.add([Track(uri='dummy:a'), Track(uri='dummy:b')])
self.send_request('playid "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertEqual(
'dummy:a', self.core.playback.current_track.get().uri)
self.assertInResponse('OK')
def test_playid_minus_1_plays_current_track_if_current_track_is_set(self):
self.core.tracklist.add([Track(uri='dummy:a'), Track(uri='dummy:b')])
self.assertEqual(self.core.playback.current_track.get(), None)
self.core.playback.play()
self.core.playback.next()
self.core.playback.stop()
self.assertNotEqual(None, self.core.playback.current_track.get())
self.send_request('playid "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertEqual(
'dummy:b', self.core.playback.current_track.get().uri)
self.assertInResponse('OK')
def test_playid_minus_one_on_empty_playlist_does_not_ack(self):
self.core.tracklist.clear()
self.send_request('playid "-1"')
self.assertEqual(STOPPED, self.core.playback.state.get())
self.assertEqual(None, self.core.playback.current_track.get())
self.assertInResponse('OK')
def test_playid_minus_is_ignored_if_playing(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.seek(30000)
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertEquals(PLAYING, self.core.playback.state.get())
self.send_request('playid "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_playid_minus_one_resumes_if_paused(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.seek(30000)
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertEquals(PLAYING, self.core.playback.state.get())
self.core.playback.pause()
self.assertEquals(PAUSED, self.core.playback.state.get())
self.send_request('playid "-1"')
self.assertEqual(PLAYING, self.core.playback.state.get())
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_playid_which_does_not_exist(self):
self.core.tracklist.add([Track(uri='dummy:a')])
self.send_request('playid "12345"')
self.assertInResponse('ACK [50@0] {playid} No such song')
def test_previous(self):
self.send_request('previous')
self.assertInResponse('OK')
def test_seek_in_current_track(self):
seek_track = Track(uri='dummy:a', length=40000)
self.core.tracklist.add([seek_track])
self.core.playback.play()
self.send_request('seek "0" "30"')
self.assertEqual(self.core.playback.current_track.get(), seek_track)
self.assertGreaterEqual(self.core.playback.time_position, 30000)
self.assertInResponse('OK')
def test_seek_in_another_track(self):
seek_track = Track(uri='dummy:b', length=40000)
self.core.tracklist.add(
[Track(uri='dummy:a', length=40000), seek_track])
self.core.playback.play()
self.assertNotEqual(self.core.playback.current_track.get(), seek_track)
self.send_request('seek "1" "30"')
self.assertEqual(self.core.playback.current_track.get(), seek_track)
self.assertInResponse('OK')
def test_seek_without_quotes(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.play()
self.send_request('seek 0 30')
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_seekid_in_current_track(self):
seek_track = Track(uri='dummy:a', length=40000)
self.core.tracklist.add([seek_track])
self.core.playback.play()
self.send_request('seekid "0" "30"')
self.assertEqual(self.core.playback.current_track.get(), seek_track)
self.assertGreaterEqual(
self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_seekid_in_another_track(self):
seek_track = Track(uri='dummy:b', length=40000)
self.core.tracklist.add(
[Track(uri='dummy:a', length=40000), seek_track])
self.core.playback.play()
self.send_request('seekid "1" "30"')
self.assertEqual(1, self.core.playback.current_tl_track.get().tlid)
self.assertEqual(seek_track, self.core.playback.current_track.get())
self.assertInResponse('OK')
def test_seekcur_absolute_value(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.play()
self.send_request('seekcur "30"')
self.assertGreaterEqual(self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_seekcur_positive_diff(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.play()
self.core.playback.seek(10000)
self.assertGreaterEqual(self.core.playback.time_position.get(), 10000)
self.send_request('seekcur "+20"')
self.assertGreaterEqual(self.core.playback.time_position.get(), 30000)
self.assertInResponse('OK')
def test_seekcur_negative_diff(self):
self.core.tracklist.add([Track(uri='dummy:a', length=40000)])
self.core.playback.play()
self.core.playback.seek(30000)
self.assertGreaterEqual(self.core.playback.time_position.get(), 30000)
self.send_request('seekcur "-20"')
self.assertLessEqual(self.core.playback.time_position.get(), 15000)
self.assertInResponse('OK')
def test_stop(self):
self.send_request('stop')
self.assertEqual(STOPPED, self.core.playback.state.get())
self.assertInResponse('OK')