def test_artist_separation(self):
src = pbl.PlaylistSource("extender test", None, 'plamere')
runner(src, 500)
src = pbl.PlaylistSource("extender test", None, 'plamere')
asep = ArtistSeparation(src, 4, True)
runner(asep, 500)
def test_artist_dedup(self):
print 'with dedup'
src = pbl.PlaylistSource("extender test", None, 'plamere')
src = ArtistDeDup(src)
de_dup_size = runner(src, 500)
src = pbl.PlaylistSource("extender test", None, 'plamere')
undup_size = runner(src, 500)
assert de_dup_size < undup_size
import pbl
'''
30 minutes of the lowest energy tracks from your
favorite coffeehouse
'''
if __name__ == '__main__':
coffeehouse = pbl.PlaylistSource('Your Favorite Coffeehouse')
coffeehouse = pbl.Annotator(coffeehouse, 'audio')
coffeehouse = pbl.Sorter(coffeehouse, 'audio.energy')
coffeehouse = pbl.LongerThan(coffeehouse, 30 * 60)
pbl.show_source(coffeehouse, props=['duration', 'spotify', 'audio.energy'])
if self.bad_track_source:
while True:
bad_track = self.bad_track_source.next_track()
if bad_track:
self.bad_tracks.add(bad_track)
else:
break
self.artist_history = []
self.track_history = set()
if __name__ == '__main__':
import sys
# first test
p1 = pbl.ArtistTopTracks(name='Ravenscry')
p2 = pbl.ArtistTopTracks(name='weezer')
p2 = pbl.ArtistTopTracks(name='weezer')
p3 = pbl.PlaylistSource(name='RapCaviar')
mi = Mixer([p1, p2, p3], None, None, True, 5, False, 50)
pbl.show_source(mi)
p1 = pbl.PlaylistSource(name='RapCaviar')
p2 = pbl.PlaylistSource(name='Rise & Shine')
p3 = pbl.PlaylistSource(name='extender test', uri='spotify:user:plamere:playlist:7pcDE4xQBZtz3brznnEN8L')
p4 = pbl.AlbumSource('Tarkus', 'Emerson, Lake & Palmer')
p5 = pbl.AlbumSource('Brain Salad Surgery', 'Emerson, Lake & Palmer')
skip = pbl.AlbumSource('Brain Salad Surgery', 'Emerson, Lake & Palmer')
mi = Mixer([p1, p2, p3, p4, p5], [skip], [], True, 2, False, 100)
pbl.show_source(mi, props=['source'])
# second test
import pbl
'''
alternate tracks between two different playlists
'''
if __name__ == '__main__':
coffeehouse = pbl.PlaylistSource('Your Favorite Coffeehouse')
teen_party = pbl.PlaylistSource('Teen Party')
both = pbl.Alternate([coffeehouse, teen_party])
pbl.show_source(both, ntracks=10)
#p2 = pbl.ArtistTopTracks(name='weezer')
#mi = MixIn(p1, p2, 2,1,1, True)
#pbl.show_source(mi)
save = PlaylistSaveToNew(p1, 'test', 'day-of-month')
pbl.show_source(save)
if False:
dec1 = date_to_epoch("2015-12-01")
src = DatedPlaylistSource("extender test", None, 'plamere',
order_by_date_added=False,
tracks_added_since=-1, tracks_added_before=dec1)
pbl.show_source(src)
if False:
print 'with dedup'
src = pbl.PlaylistSource("extender test", None, 'plamere')
src = ArtistDeDup(src)
pbl.show_source(src)
print 'no dedup'
src = pbl.PlaylistSource("extender test", None, 'plamere')
pbl.show_source(src)
if False:
print 'weighted source'
print 'factor', 1
src = pbl.PlaylistSource("extender test", None, 'plamere')
src = WeightedShuffler(src, 1)
pbl.show_source(src)