1199 lines
41 KiB
Python
1199 lines
41 KiB
Python
import os
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import random
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import shutil
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import tempfile
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import threading
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import time
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from mopidy import settings
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from mopidy.mixers.dummy import DummyMixer
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from mopidy.models import Playlist, Track, Album, Artist
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from tests import SkipTest, data_folder
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__all__ = ['BaseCurrentPlaylistControllerTest',
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'BasePlaybackControllerTest',
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'BaseStoredPlaylistsControllerTest',
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'BaseLibraryControllerTest']
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def populate_playlist(func):
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def wrapper(self):
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for track in self.tracks:
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self.backend.current_playlist.add(track)
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return func(self)
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wrapper.__name__ = func.__name__
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wrapper.__doc__ = func.__doc__
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return wrapper
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class BaseCurrentPlaylistControllerTest(object):
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tracks = []
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backend_class = None
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def setUp(self):
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self.backend = self.backend_class(mixer=DummyMixer())
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self.controller = self.backend.current_playlist
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self.playback = self.backend.playback
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assert len(self.tracks) == 3, 'Need three tracks to run tests.'
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def tearDown(self):
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self.backend.destroy()
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def test_add(self):
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for track in self.tracks:
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cp_track = self.controller.add(track)
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self.assertEqual(track, self.controller.tracks[-1])
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self.assertEqual(cp_track, self.controller.cp_tracks[-1])
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self.assertEqual(track, cp_track[1])
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def test_add_at_position(self):
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for track in self.tracks[:-1]:
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cp_track = self.controller.add(track, 0)
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self.assertEqual(track, self.controller.tracks[0])
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self.assertEqual(cp_track, self.controller.cp_tracks[0])
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self.assertEqual(track, cp_track[1])
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@populate_playlist
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def test_add_at_position_outside_of_playlist(self):
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test = lambda: self.controller.add(self.tracks[0], len(self.tracks)+2)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_get_by_cpid(self):
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cp_track = self.controller.cp_tracks[1]
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self.assertEqual(cp_track, self.controller.get(cpid=cp_track[0]))
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@populate_playlist
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def test_get_by_uri(self):
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cp_track = self.controller.cp_tracks[1]
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self.assertEqual(cp_track, self.controller.get(uri=cp_track[1].uri))
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@populate_playlist
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def test_get_by_uri_raises_error_for_invalid_uri(self):
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test = lambda: self.controller.get(uri='foobar')
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self.assertRaises(LookupError, test)
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@populate_playlist
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def test_clear(self):
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self.controller.clear()
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self.assertEqual(len(self.controller.tracks), 0)
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def test_clear_empty_playlist(self):
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self.controller.clear()
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self.assertEqual(len(self.controller.tracks), 0)
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@populate_playlist
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def test_clear_when_playing(self):
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self.playback.play()
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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self.controller.clear()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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def test_load(self):
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tracks = []
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self.assertNotEqual(id(tracks), id(self.controller.tracks))
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self.controller.load(tracks)
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self.assertEqual(tracks, self.controller.tracks)
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def test_get_by_uri_returns_unique_match(self):
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track = Track(uri='a')
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self.controller.load([Track(uri='z'), track, Track(uri='y')])
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self.assertEqual(track, self.controller.get(uri='a')[1])
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def test_get_by_uri_raises_error_if_multiple_matches(self):
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track = Track(uri='a')
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self.controller.load([Track(uri='z'), track, track])
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try:
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self.controller.get(uri='a')
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self.fail(u'Should raise LookupError if multiple matches')
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except LookupError as e:
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self.assertEqual(u'"uri=a" match multiple tracks', e[0])
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def test_get_by_uri_raises_error_if_no_match(self):
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self.controller.playlist = Playlist(
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tracks=[Track(uri='z'), Track(uri='y')])
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try:
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self.controller.get(uri='a')
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self.fail(u'Should raise LookupError if no match')
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except LookupError as e:
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self.assertEqual(u'"uri=a" match no tracks', e[0])
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def test_get_by_multiple_criteria_returns_elements_matching_all(self):
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track1 = Track(uri='a', name='x')
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track2 = Track(uri='b', name='x')
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track3 = Track(uri='b', name='y')
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self.controller.load([track1, track2, track3])
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self.assertEqual(track1, self.controller.get(uri='a', name='x')[1])
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self.assertEqual(track2, self.controller.get(uri='b', name='x')[1])
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self.assertEqual(track3, self.controller.get(uri='b', name='y')[1])
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def test_get_by_criteria_that_is_not_present_in_all_elements(self):
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track1 = Track()
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track2 = Track(uri='b')
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track3 = Track()
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self.controller.load([track1, track2, track3])
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self.assertEqual(track2, self.controller.get(uri='b')[1])
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@populate_playlist
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def test_load_replaces_playlist(self):
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self.backend.current_playlist.load([])
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self.assertEqual(len(self.backend.current_playlist.tracks), 0)
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def test_load_does_not_reset_version(self):
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version = self.controller.version
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self.controller.load([])
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self.assertEqual(self.controller.version, version + 1)
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@populate_playlist
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def test_load_preserves_playing_state(self):
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tracks = self.controller.tracks
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playback = self.playback
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self.playback.play()
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self.controller.load([tracks[1]])
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self.assertEqual(playback.state, playback.PLAYING)
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self.assertEqual(tracks[1], self.playback.current_track)
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@populate_playlist
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def test_load_preserves_stopped_state(self):
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tracks = self.controller.tracks
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playback = self.playback
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self.controller.load([tracks[2]])
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self.assertEqual(playback.state, playback.STOPPED)
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self.assertEqual(None, self.playback.current_track)
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@populate_playlist
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def test_move_single(self):
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self.controller.move(0, 0, 2)
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tracks = self.controller.tracks
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self.assertEqual(tracks[2], self.tracks[0])
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@populate_playlist
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def test_move_group(self):
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self.controller.move(0, 2, 1)
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tracks = self.controller.tracks
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self.assertEqual(tracks[1], self.tracks[0])
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self.assertEqual(tracks[2], self.tracks[1])
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@populate_playlist
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def test_moving_track_outside_of_playlist(self):
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tracks = len(self.controller.tracks)
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test = lambda: self.controller.move(0, 0, tracks+5)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_move_group_outside_of_playlist(self):
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tracks = len(self.controller.tracks)
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test = lambda: self.controller.move(0, 2, tracks+5)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_move_group_out_of_range(self):
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tracks = len(self.controller.tracks)
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test = lambda: self.controller.move(tracks+2, tracks+3, 0)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_move_group_invalid_group(self):
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test = lambda: self.controller.move(2, 1, 0)
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self.assertRaises(AssertionError, test)
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def test_tracks_attribute_is_immutable(self):
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tracks1 = self.controller.tracks
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tracks2 = self.controller.tracks
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self.assertNotEqual(id(tracks1), id(tracks2))
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@populate_playlist
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def test_remove(self):
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track1 = self.controller.tracks[1]
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track2 = self.controller.tracks[2]
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version = self.controller.version
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self.controller.remove(uri=track1.uri)
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self.assert_(version < self.controller.version)
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self.assert_(track1 not in self.controller.tracks)
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self.assertEqual(track2, self.controller.tracks[1])
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@populate_playlist
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def test_removing_track_that_does_not_exist(self):
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test = lambda: self.controller.remove(uri='/nonexistant')
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self.assertRaises(LookupError, test)
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def test_removing_from_empty_playlist(self):
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test = lambda: self.controller.remove(uri='/nonexistant')
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self.assertRaises(LookupError, test)
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@populate_playlist
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def test_shuffle(self):
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random.seed(1)
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self.controller.shuffle()
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shuffled_tracks = self.controller.tracks
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self.assertNotEqual(self.tracks, shuffled_tracks)
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self.assertEqual(set(self.tracks), set(shuffled_tracks))
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@populate_playlist
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def test_shuffle_subset(self):
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random.seed(1)
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self.controller.shuffle(1, 3)
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shuffled_tracks = self.controller.tracks
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self.assertNotEqual(self.tracks, shuffled_tracks)
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self.assertEqual(self.tracks[0], shuffled_tracks[0])
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self.assertEqual(set(self.tracks), set(shuffled_tracks))
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@populate_playlist
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def test_shuffle_invalid_subset(self):
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test = lambda: self.controller.shuffle(3, 1)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_shuffle_superset(self):
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tracks = len(self.controller.tracks)
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test = lambda: self.controller.shuffle(1, tracks+5)
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self.assertRaises(AssertionError, test)
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@populate_playlist
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def test_shuffle_open_subset(self):
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random.seed(1)
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self.controller.shuffle(1)
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shuffled_tracks = self.controller.tracks
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self.assertNotEqual(self.tracks, shuffled_tracks)
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self.assertEqual(self.tracks[0], shuffled_tracks[0])
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self.assertEqual(set(self.tracks), set(shuffled_tracks))
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def test_version(self):
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version = self.controller.version
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self.controller.load([])
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self.assert_(version < self.controller.version)
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class BasePlaybackControllerTest(object):
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tracks = []
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backend_class = None
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def setUp(self):
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self.backend = self.backend_class(mixer=DummyMixer())
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self.playback = self.backend.playback
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self.current_playlist = self.backend.current_playlist
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assert len(self.tracks) >= 3, \
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'Need at least three tracks to run tests.'
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assert self.tracks[0].length >= 2000, \
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'First song needs to be at least 2000 miliseconds'
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def tearDown(self):
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self.backend.destroy()
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def test_initial_state_is_stopped(self):
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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def test_play_with_empty_playlist(self):
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.playback.play()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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def test_play_with_empty_playlist_return_value(self):
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self.assertEqual(self.playback.play(), None)
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@populate_playlist
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def test_play_state(self):
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.playback.play()
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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@populate_playlist
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def test_play_return_value(self):
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self.assertEqual(self.playback.play(), None)
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@populate_playlist
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def test_play_track_state(self):
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.playback.play(self.current_playlist.cp_tracks[-1])
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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@populate_playlist
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def test_play_track_return_value(self):
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self.assertEqual(self.playback.play(
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self.current_playlist.cp_tracks[-1]), None)
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@populate_playlist
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def test_play_when_playing(self):
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self.playback.play()
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track = self.playback.current_track
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self.playback.play()
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self.assertEqual(track, self.playback.current_track)
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@populate_playlist
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def test_play_when_paused(self):
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self.playback.play()
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track = self.playback.current_track
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self.playback.pause()
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self.playback.play()
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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self.assertEqual(track, self.playback.current_track)
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@populate_playlist
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def test_play_sets_current_track(self):
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self.playback.play()
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self.assertEqual(self.playback.current_track, self.tracks[0])
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@populate_playlist
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def test_play_track_sets_current_track(self):
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self.playback.play(self.current_playlist.cp_tracks[-1])
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self.assertEqual(self.playback.current_track, self.tracks[-1])
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@populate_playlist
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def test_current_track_after_completed_playlist(self):
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self.playback.play(self.current_playlist.cp_tracks[-1])
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self.playback.end_of_track_callback()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.assertEqual(self.playback.current_track, None)
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self.playback.play(self.current_playlist.cp_tracks[-1])
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self.playback.next()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.assertEqual(self.playback.current_track, None)
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@populate_playlist
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def test_next(self):
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self.playback.play()
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old_position = self.playback.current_playlist_position
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old_uri = self.playback.current_track.uri
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self.playback.next()
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self.assertEqual(self.playback.current_playlist_position,
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old_position+1)
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self.assertNotEqual(self.playback.current_track.uri, old_uri)
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@populate_playlist
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def test_next_return_value(self):
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self.playback.play()
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self.assertEqual(self.playback.next(), None)
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@populate_playlist
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def test_next_does_not_trigger_playback(self):
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self.playback.next()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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@populate_playlist
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def test_next_at_end_of_playlist(self):
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self.playback.play()
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for i, track in enumerate(self.tracks):
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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self.assertEqual(self.playback.current_track, track)
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self.assertEqual(self.playback.current_playlist_position, i)
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self.playback.next()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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@populate_playlist
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def test_next_until_end_of_playlist_and_play_from_start(self):
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self.playback.play()
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for track in self.tracks:
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self.playback.next()
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self.assertEqual(self.playback.current_track, None)
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.playback.play()
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self.assertEqual(self.playback.state, self.playback.PLAYING)
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self.assertEqual(self.playback.current_track, self.tracks[0])
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|
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def test_next_for_empty_playlist(self):
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self.playback.next()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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@populate_playlist
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def test_previous(self):
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self.playback.play()
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self.playback.next()
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self.playback.previous()
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self.assertEqual(self.playback.current_track, self.tracks[0])
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|
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@populate_playlist
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def test_previous_more(self):
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self.playback.play() # At track 0
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self.playback.next() # At track 1
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self.playback.next() # At track 2
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self.playback.previous() # At track 1
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self.assertEqual(self.playback.current_track, self.tracks[1])
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|
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@populate_playlist
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def test_previous_return_value(self):
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self.playback.play()
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self.playback.next()
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self.assertEqual(self.playback.previous(), None)
|
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|
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@populate_playlist
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def test_previous_does_not_trigger_playback(self):
|
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self.playback.play()
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self.playback.next()
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self.playback.stop()
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self.playback.previous()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
|
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|
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@populate_playlist
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def test_previous_at_start_of_playlist(self):
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self.playback.previous()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.assertEqual(self.playback.current_track, None)
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|
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def test_previous_for_empty_playlist(self):
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self.playback.previous()
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self.assertEqual(self.playback.state, self.playback.STOPPED)
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self.assertEqual(self.playback.current_track, None)
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@populate_playlist
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def test_next_track_before_play(self):
|
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self.assertEqual(self.playback.next_track, self.tracks[0])
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@populate_playlist
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def test_next_track_during_play(self):
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self.playback.play()
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self.assertEqual(self.playback.next_track, self.tracks[1])
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|
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@populate_playlist
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def test_next_track_after_previous(self):
|
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self.playback.play()
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self.playback.next()
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self.playback.previous()
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self.assertEqual(self.playback.next_track, self.tracks[1])
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|
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def test_next_track_empty_playlist(self):
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self.assertEqual(self.playback.next_track, None)
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|
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@populate_playlist
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def test_next_track_at_end_of_playlist(self):
|
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self.playback.play()
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for track in self.current_playlist.cp_tracks[1:]:
|
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self.playback.next()
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self.assertEqual(self.playback.next_track, None)
|
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|
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@populate_playlist
|
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def test_next_track_at_end_of_playlist_with_repeat(self):
|
|
self.playback.repeat = True
|
|
self.playback.play()
|
|
for track in self.tracks[1:]:
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.next_track, self.tracks[0])
|
|
|
|
@populate_playlist
|
|
def test_next_track_with_random(self):
|
|
random.seed(1)
|
|
self.playback.random = True
|
|
self.assertEqual(self.playback.next_track, self.tracks[2])
|
|
|
|
@populate_playlist
|
|
def test_previous_track_before_play(self):
|
|
self.assertEqual(self.playback.previous_track, None)
|
|
|
|
@populate_playlist
|
|
def test_previous_track_after_play(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.previous_track, None)
|
|
|
|
@populate_playlist
|
|
def test_previous_track_after_next(self):
|
|
self.playback.play()
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.previous_track, self.tracks[0])
|
|
|
|
@populate_playlist
|
|
def test_previous_track_after_previous(self):
|
|
self.playback.play() # At track 0
|
|
self.playback.next() # At track 1
|
|
self.playback.next() # At track 2
|
|
self.playback.previous() # At track 1
|
|
self.assertEqual(self.playback.previous_track, self.tracks[0])
|
|
|
|
def test_previous_track_empty_playlist(self):
|
|
self.assertEqual(self.playback.previous_track, None)
|
|
|
|
@populate_playlist
|
|
def test_previous_track_with_consume(self):
|
|
self.playback.consume = True
|
|
for track in self.tracks:
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.previous_track,
|
|
self.playback.current_track)
|
|
|
|
@populate_playlist
|
|
def test_previous_track_with_random(self):
|
|
self.playback.random = True
|
|
for track in self.tracks:
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.previous_track,
|
|
self.playback.current_track)
|
|
|
|
@populate_playlist
|
|
def test_initial_current_track(self):
|
|
self.assertEqual(self.playback.current_track, None)
|
|
|
|
@populate_playlist
|
|
def test_current_track_during_play(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.current_track, self.tracks[0])
|
|
|
|
@populate_playlist
|
|
def test_current_track_after_next(self):
|
|
self.playback.play()
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.current_track, self.tracks[1])
|
|
|
|
@populate_playlist
|
|
def test_initial_current_playlist_position(self):
|
|
self.assertEqual(self.playback.current_playlist_position, None)
|
|
|
|
@populate_playlist
|
|
def test_current_playlist_position_during_play(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.current_playlist_position, 0)
|
|
|
|
@populate_playlist
|
|
def test_current_playlist_position_after_next(self):
|
|
self.playback.play()
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.current_playlist_position, 1)
|
|
|
|
@populate_playlist
|
|
def test_current_playlist_position_at_end_of_playlist(self):
|
|
self.playback.play(self.current_playlist.cp_tracks[-1])
|
|
self.playback.end_of_track_callback()
|
|
self.assertEqual(self.playback.current_playlist_position, None)
|
|
|
|
def test_new_playlist_loaded_callback_gets_called(self):
|
|
callback = self.playback.new_playlist_loaded_callback
|
|
|
|
def wrapper():
|
|
wrapper.called = True
|
|
return callback()
|
|
wrapper.called = False
|
|
|
|
self.playback.new_playlist_loaded_callback = wrapper
|
|
self.backend.current_playlist.load([])
|
|
|
|
self.assert_(wrapper.called)
|
|
|
|
@populate_playlist
|
|
def test_end_of_track_callback_gets_called(self):
|
|
end_of_track_callback = self.playback.end_of_track_callback
|
|
event = threading.Event()
|
|
|
|
def wrapper():
|
|
result = end_of_track_callback()
|
|
event.set()
|
|
return result
|
|
|
|
self.playback.end_of_track_callback = wrapper
|
|
|
|
self.playback.play()
|
|
self.playback.seek(self.tracks[0].length - 10)
|
|
|
|
event.wait(5)
|
|
|
|
self.assert_(event.is_set())
|
|
|
|
@populate_playlist
|
|
def test_new_playlist_loaded_callback_when_playing(self):
|
|
self.playback.play()
|
|
self.backend.current_playlist.load([self.tracks[2]])
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
self.assertEqual(self.playback.current_track, self.tracks[2])
|
|
|
|
@populate_playlist
|
|
def test_new_playlist_loaded_callback_when_stopped(self):
|
|
self.backend.current_playlist.load([self.tracks[2]])
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
self.assertEqual(self.playback.current_track, None)
|
|
self.assertEqual(self.playback.next_track, self.tracks[2])
|
|
|
|
@populate_playlist
|
|
def test_new_playlist_loaded_callback_when_paused(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.backend.current_playlist.load([self.tracks[2]])
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
self.assertEqual(self.playback.current_track, None)
|
|
self.assertEqual(self.playback.next_track, self.tracks[2])
|
|
|
|
@populate_playlist
|
|
def test_pause_when_stopped(self):
|
|
self.playback.pause()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_pause_when_playing(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.assertEqual(self.playback.state, self.playback.PAUSED)
|
|
|
|
@populate_playlist
|
|
def test_pause_when_paused(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.playback.pause()
|
|
self.assertEqual(self.playback.state, self.playback.PAUSED)
|
|
|
|
@populate_playlist
|
|
def test_pause_return_value(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.pause(), None)
|
|
|
|
@populate_playlist
|
|
def test_resume_when_stopped(self):
|
|
self.playback.resume()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_resume_when_playing(self):
|
|
self.playback.play()
|
|
self.playback.resume()
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_resume_when_paused(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.playback.resume()
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_resume_return_value(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.assertEqual(self.playback.resume(), None)
|
|
|
|
@populate_playlist
|
|
def test_resume_continues_from_right_position(self):
|
|
self.playback.play()
|
|
time.sleep(0.2)
|
|
self.playback.pause()
|
|
self.playback.resume()
|
|
self.assertNotEqual(self.playback.time_position, 0)
|
|
|
|
@populate_playlist
|
|
def test_seek_when_stopped(self):
|
|
self.playback.seek(1000)
|
|
position = self.playback.time_position
|
|
self.assert_(position >= 990, position)
|
|
|
|
def test_seek_on_empty_playlist(self):
|
|
self.playback.seek(0)
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_seek_when_stopped_triggers_play(self):
|
|
self.playback.seek(0)
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_seek_when_playing(self):
|
|
length = self.backend.current_playlist.tracks[0].length
|
|
self.playback.play()
|
|
self.playback.seek(length - 1000)
|
|
position = self.playback.time_position
|
|
self.assert_(position >= length - 1010, position)
|
|
|
|
@populate_playlist
|
|
def test_seek_when_paused(self):
|
|
length = self.backend.current_playlist.tracks[0].length
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.playback.seek(length - 1000)
|
|
position = self.playback.time_position
|
|
self.assert_(position >= length - 1010, position)
|
|
|
|
@populate_playlist
|
|
def test_seek_when_paused_triggers_play(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.playback.seek(0)
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_seek_beyond_end_of_song(self):
|
|
self.playback.play()
|
|
self.playback.seek(self.tracks[0].length*100)
|
|
self.assertEqual(self.playback.current_track, self.tracks[1])
|
|
|
|
@populate_playlist
|
|
def test_seek_beyond_end_of_song_for_last_track(self):
|
|
self.playback.play(self.current_playlist.cp_tracks[-1])
|
|
self.playback.seek(self.current_playlist.tracks[-1].length * 100)
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_seek_beyond_start_of_song(self):
|
|
self.playback.play()
|
|
self.playback.seek(-1000)
|
|
position = self.playback.time_position
|
|
self.assert_(position >= 0, position)
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_seek_return_value(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.seek(0), None)
|
|
|
|
@populate_playlist
|
|
def test_stop_when_stopped(self):
|
|
self.playback.stop()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_stop_when_playing(self):
|
|
self.playback.play()
|
|
self.playback.stop()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
@populate_playlist
|
|
def test_stop_when_paused(self):
|
|
self.playback.play()
|
|
self.playback.pause()
|
|
self.playback.stop()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
def test_stop_return_value(self):
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.stop(), None)
|
|
|
|
def test_time_position_when_stopped(self):
|
|
self.assertEqual(self.playback.time_position, 0)
|
|
|
|
@populate_playlist
|
|
def test_time_position_when_stopped_with_playlist(self):
|
|
self.assertEqual(self.playback.time_position, 0)
|
|
|
|
@populate_playlist
|
|
def test_time_position_when_playing(self):
|
|
self.playback.play()
|
|
first = self.playback.time_position
|
|
time.sleep(1)
|
|
second = self.playback.time_position
|
|
|
|
self.assert_(second > first, '%s - %s' % (first, second))
|
|
|
|
@populate_playlist
|
|
def test_time_position_when_paused(self):
|
|
self.playback.play()
|
|
time.sleep(0.2)
|
|
self.playback.pause()
|
|
time.sleep(0.2)
|
|
first = self.playback.time_position
|
|
second = self.playback.time_position
|
|
|
|
self.assertEqual(first, second)
|
|
|
|
@populate_playlist
|
|
def test_play_with_consume(self):
|
|
self.playback.consume = True
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.current_track, self.tracks[0])
|
|
|
|
@populate_playlist
|
|
def test_next_with_consume(self):
|
|
self.playback.consume = True
|
|
self.playback.play()
|
|
self.playback.next()
|
|
self.assert_(self.tracks[0] not in self.backend.current_playlist.tracks)
|
|
|
|
@populate_playlist
|
|
def test_playlist_is_empty_after_all_tracks_are_played_with_consume(self):
|
|
self.playback.consume = True
|
|
self.playback.play()
|
|
for i in range(len(self.backend.current_playlist.tracks)):
|
|
self.playback.next()
|
|
self.assertEqual(len(self.backend.current_playlist.tracks), 0)
|
|
|
|
@populate_playlist
|
|
def test_play_with_random(self):
|
|
random.seed(1)
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.current_track, self.tracks[2])
|
|
|
|
@populate_playlist
|
|
def test_next_with_random(self):
|
|
# FIXME feels very fragile
|
|
random.seed(1)
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.current_track, self.tracks[1])
|
|
|
|
@populate_playlist
|
|
def test_previous_with_random(self):
|
|
random.seed(1)
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
self.playback.next()
|
|
current_track = self.playback.current_track
|
|
self.playback.previous()
|
|
self.assertEqual(self.playback.current_track, current_track)
|
|
|
|
@populate_playlist
|
|
def test_end_of_song_starts_next_track(self):
|
|
self.playback.play()
|
|
self.playback.end_of_track_callback()
|
|
self.assertEqual(self.playback.current_track, self.tracks[1])
|
|
|
|
@populate_playlist
|
|
def test_end_of_playlist_stops(self):
|
|
self.playback.play(self.current_playlist.cp_tracks[-1])
|
|
self.playback.end_of_track_callback()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
def test_repeat_off_by_default(self):
|
|
self.assertEqual(self.playback.repeat, False)
|
|
|
|
def test_random_off_by_default(self):
|
|
self.assertEqual(self.playback.random, False)
|
|
|
|
def test_consume_off_by_default(self):
|
|
self.assertEqual(self.playback.consume, False)
|
|
|
|
@populate_playlist
|
|
def test_random_until_end_of_playlist(self):
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
for track in self.tracks[1:]:
|
|
self.playback.next()
|
|
self.assertEqual(self.playback.next_track, None)
|
|
|
|
@populate_playlist
|
|
def test_random_until_end_of_playlist_and_play_from_start(self):
|
|
self.playback.repeat = True
|
|
for track in self.tracks:
|
|
self.playback.next()
|
|
self.assertNotEqual(self.playback.next_track, None)
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.state, self.playback.PLAYING)
|
|
|
|
@populate_playlist
|
|
def test_random_until_end_of_playlist_with_repeat(self):
|
|
self.playback.repeat = True
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
for track in self.tracks:
|
|
self.playback.next()
|
|
self.assertNotEqual(self.playback.next_track, None)
|
|
|
|
@populate_playlist
|
|
def test_next_track_with_random_after_load_playlist(self):
|
|
random.seed(1)
|
|
self.playback.random = True
|
|
self.assertEqual(self.playback.next_track, self.tracks[2])
|
|
self.backend.current_playlist.load(self.tracks[:1])
|
|
self.assertEqual(self.playback.next_track, self.tracks[0])
|
|
|
|
@populate_playlist
|
|
def test_played_track_during_random_not_played_again(self):
|
|
self.playback.random = True
|
|
self.playback.play()
|
|
played = []
|
|
for track in self.tracks:
|
|
self.assert_(self.playback.current_track not in played)
|
|
played.append(self.playback.current_track)
|
|
self.playback.next()
|
|
|
|
def test_playing_track_with_invalid_uri(self):
|
|
self.backend.current_playlist.load([Track(uri='foobar')])
|
|
self.playback.play()
|
|
self.assertEqual(self.playback.state, self.playback.STOPPED)
|
|
|
|
def test_playing_track_that_isnt_in_playlist(self):
|
|
test = lambda: self.playback.play(self.tracks[0])
|
|
self.assertRaises(AssertionError, test)
|
|
|
|
|
|
class BaseStoredPlaylistsControllerTest(object):
|
|
backend_class = None
|
|
|
|
def setUp(self):
|
|
self.original_playlist_folder = settings.LOCAL_PLAYLIST_FOLDER
|
|
self.original_tag_cache = settings.LOCAL_TAG_CACHE
|
|
self.original_music_folder = settings.LOCAL_MUSIC_FOLDER
|
|
|
|
settings.LOCAL_PLAYLIST_FOLDER = tempfile.mkdtemp()
|
|
settings.LOCAL_TAG_CACHE = data_folder('library_tag_cache')
|
|
settings.LOCAL_MUSIC_FOLDER = data_folder('')
|
|
|
|
self.backend = self.backend_class(mixer=DummyMixer())
|
|
self.stored = self.backend.stored_playlists
|
|
|
|
def tearDown(self):
|
|
self.backend.destroy()
|
|
|
|
if os.path.exists(settings.LOCAL_PLAYLIST_FOLDER):
|
|
shutil.rmtree(settings.LOCAL_PLAYLIST_FOLDER)
|
|
|
|
settings.LOCAL_PLAYLIST_FOLDER = self.original_playlist_folder
|
|
settings.LOCAL_TAG_CACHE = self.original_tag_cache
|
|
settings.LOCAL_MUSIC_FOLDER = self.original_music_folder
|
|
|
|
def test_create(self):
|
|
playlist = self.stored.create('test')
|
|
self.assertEqual(playlist.name, 'test')
|
|
|
|
def test_create_in_playlists(self):
|
|
playlist = self.stored.create('test')
|
|
self.assert_(self.stored.playlists)
|
|
self.assert_(playlist in self.stored.playlists)
|
|
|
|
def test_playlists_empty_to_start_with(self):
|
|
self.assert_(not self.stored.playlists)
|
|
|
|
def test_delete_non_existant_playlist(self):
|
|
self.stored.delete(Playlist())
|
|
|
|
def test_delete_playlist(self):
|
|
playlist = self.stored.create('test')
|
|
self.stored.delete(playlist)
|
|
self.assert_(not self.stored.playlists)
|
|
|
|
def test_get_without_criteria(self):
|
|
test = self.stored.get
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_get_with_wrong_cirteria(self):
|
|
test = lambda: self.stored.get(name='foo')
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_get_with_right_criteria(self):
|
|
playlist1 = self.stored.create('test')
|
|
playlist2 = self.stored.get(name='test')
|
|
self.assertEqual(playlist1, playlist2)
|
|
|
|
def test_get_by_name_returns_unique_match(self):
|
|
playlist = Playlist(name='b')
|
|
self.stored.playlists = [Playlist(name='a'), playlist]
|
|
self.assertEqual(playlist, self.stored.get(name='b'))
|
|
|
|
def test_get_by_name_returns_first_of_multiple_matches(self):
|
|
playlist = Playlist(name='b')
|
|
self.stored.playlists = [
|
|
playlist, Playlist(name='a'), Playlist(name='b')]
|
|
try:
|
|
self.stored.get(name='b')
|
|
self.fail(u'Should raise LookupError if multiple matches')
|
|
except LookupError as e:
|
|
self.assertEqual(u'"name=b" match multiple playlists', e[0])
|
|
|
|
def test_get_by_name_raises_keyerror_if_no_match(self):
|
|
self.stored.playlists = [Playlist(name='a'), Playlist(name='b')]
|
|
try:
|
|
self.stored.get(name='c')
|
|
self.fail(u'Should raise LookupError if no match')
|
|
except LookupError as e:
|
|
self.assertEqual(u'"name=c" match no playlists', e[0])
|
|
|
|
def test_search_returns_empty_list(self):
|
|
self.assertEqual([], self.stored.search('test'))
|
|
|
|
def test_search_returns_playlist(self):
|
|
playlist = self.stored.create('test')
|
|
playlists = self.stored.search('test')
|
|
self.assert_(playlist in playlists)
|
|
|
|
def test_search_returns_mulitple_playlists(self):
|
|
playlist1 = self.stored.create('test')
|
|
playlist2 = self.stored.create('test2')
|
|
playlists = self.stored.search('test')
|
|
self.assert_(playlist1 in playlists)
|
|
self.assert_(playlist2 in playlists)
|
|
|
|
def test_lookup(self):
|
|
raise SkipTest
|
|
|
|
def test_refresh(self):
|
|
raise SkipTest
|
|
|
|
def test_rename(self):
|
|
playlist = self.stored.create('test')
|
|
self.stored.rename(playlist, 'test2')
|
|
self.stored.get(name='test2')
|
|
|
|
def test_rename_unknown_playlist(self):
|
|
self.stored.rename(Playlist(), 'test2')
|
|
test = lambda: self.stored.get(name='test2')
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_save(self):
|
|
# FIXME should we handle playlists without names?
|
|
playlist = Playlist(name='test')
|
|
self.stored.save(playlist)
|
|
self.assert_(playlist in self.stored.playlists)
|
|
|
|
def test_playlist_with_unknown_track(self):
|
|
raise SkipTest
|
|
|
|
|
|
class BaseLibraryControllerTest(object):
|
|
artists = [Artist(name='artist1'), Artist(name='artist2'), Artist()]
|
|
albums = [Album(name='album1', artists=artists[:1]),
|
|
Album(name='album2', artists=artists[1:2]),
|
|
Album()]
|
|
tracks = [Track(name='track1', length=4000, artists=artists[:1],
|
|
album=albums[0], uri='file://' + data_folder('uri1')),
|
|
Track(name='track2', length=4000, artists=artists[1:2],
|
|
album=albums[1], uri='file://' + data_folder('uri2')),
|
|
Track()]
|
|
|
|
def setUp(self):
|
|
self.backend = self.backend_class(mixer=DummyMixer())
|
|
self.library = self.backend.library
|
|
|
|
def tearDown(self):
|
|
self.backend.destroy()
|
|
|
|
def test_refresh(self):
|
|
self.library.refresh()
|
|
|
|
def test_refresh_uri(self):
|
|
raise SkipTest
|
|
|
|
def test_refresh_missing_uri(self):
|
|
raise SkipTest
|
|
|
|
def test_lookup(self):
|
|
track = self.library.lookup(self.tracks[0].uri)
|
|
self.assertEqual(track, self.tracks[0])
|
|
|
|
def test_lookup_unknown_track(self):
|
|
test = lambda: self.library.lookup('fake uri')
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_find_exact_no_hits(self):
|
|
result = self.library.find_exact(track=['unknown track'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.find_exact(artist=['unknown artist'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.find_exact(album=['unknown artist'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
def test_find_exact_artist(self):
|
|
result = self.library.find_exact(artist=['artist1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.find_exact(artist=['artist2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_find_exact_track(self):
|
|
result = self.library.find_exact(track=['track1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.find_exact(track=['track2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_find_exact_album(self):
|
|
result = self.library.find_exact(album=['album1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.find_exact(album=['album2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_find_exact_wrong_type(self):
|
|
test = lambda: self.library.find_exact(wrong=['test'])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_find_exact_with_empty_query(self):
|
|
test = lambda: self.library.find_exact(artist=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.find_exact(track=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.find_exact(album=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_search_no_hits(self):
|
|
result = self.library.search(track=['unknown track'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.search(artist=['unknown artist'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.search(album=['unknown artist'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.search(uri=['unknown'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
result = self.library.search(any=['unknown'])
|
|
self.assertEqual(result, Playlist())
|
|
|
|
def test_search_artist(self):
|
|
result = self.library.search(artist=['Tist1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.search(artist=['Tist2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_search_track(self):
|
|
result = self.library.search(track=['Rack1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.search(track=['Rack2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_search_album(self):
|
|
result = self.library.search(album=['Bum1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.search(album=['Bum2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_search_uri(self):
|
|
result = self.library.search(uri=['RI1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
result = self.library.search(uri=['RI2'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[1:2]))
|
|
|
|
def test_search_any(self):
|
|
result = self.library.search(any=['Tist1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
result = self.library.search(any=['Rack1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
result = self.library.search(any=['Bum1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
result = self.library.search(any=['RI1'])
|
|
self.assertEqual(result, Playlist(tracks=self.tracks[:1]))
|
|
|
|
def test_search_wrong_type(self):
|
|
test = lambda: self.library.search(wrong=['test'])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
def test_search_with_empty_query(self):
|
|
test = lambda: self.library.search(artist=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.search(track=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.search(album=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.search(uri=[''])
|
|
self.assertRaises(LookupError, test)
|
|
|
|
test = lambda: self.library.search(any=[''])
|
|
self.assertRaises(LookupError, test)
|