mopidy/tests/audio/test_utils.py
2014-12-30 00:23:01 +01:00

247 lines
9.0 KiB
Python

from __future__ import absolute_import, unicode_literals
import datetime
import unittest
from mopidy.audio import utils
from mopidy.models import Album, Artist, Track
# TODO: keep ids without name?
# TODO: current test is trying to test everything at once with a complete tags
# set, instead we might want to try with a minimal one making testing easier.
class TagsToTrackTest(unittest.TestCase):
def setUp(self): # noqa: N802
self.tags = {
'album': ['album'],
'track-number': [1],
'artist': ['artist'],
'composer': ['composer'],
'performer': ['performer'],
'album-artist': ['albumartist'],
'title': ['track'],
'track-count': [2],
'album-disc-number': [2],
'album-disc-count': [3],
'date': [datetime.date(2006, 1, 1,)],
'container-format': ['ID3 tag'],
'genre': ['genre'],
'comment': ['comment'],
'musicbrainz-trackid': ['trackid'],
'musicbrainz-albumid': ['albumid'],
'musicbrainz-artistid': ['artistid'],
'musicbrainz-albumartistid': ['albumartistid'],
'bitrate': [1000],
}
artist = Artist(name='artist', musicbrainz_id='artistid')
composer = Artist(name='composer')
performer = Artist(name='performer')
albumartist = Artist(name='albumartist',
musicbrainz_id='albumartistid')
album = Album(name='album', num_tracks=2, num_discs=3,
musicbrainz_id='albumid', artists=[albumartist])
self.track = Track(name='track', date='2006-01-01',
genre='genre', track_no=1, disc_no=2,
comment='comment', musicbrainz_id='trackid',
album=album, bitrate=1000, artists=[artist],
composers=[composer], performers=[performer])
def check(self, expected):
actual = utils.convert_tags_to_track(self.tags)
self.assertEqual(expected, actual)
def test_track(self):
self.check(self.track)
def test_missing_track_no(self):
del self.tags['track-number']
self.check(self.track.copy(track_no=None))
def test_multiple_track_no(self):
self.tags['track-number'].append(9)
self.check(self.track)
def test_missing_track_disc_no(self):
del self.tags['album-disc-number']
self.check(self.track.copy(disc_no=None))
def test_multiple_track_disc_no(self):
self.tags['album-disc-number'].append(9)
self.check(self.track)
def test_missing_track_name(self):
del self.tags['title']
self.check(self.track.copy(name=None))
def test_multiple_track_name(self):
self.tags['title'] = ['name1', 'name2']
self.check(self.track.copy(name='name1; name2'))
def test_missing_track_musicbrainz_id(self):
del self.tags['musicbrainz-trackid']
self.check(self.track.copy(musicbrainz_id=None))
def test_multiple_track_musicbrainz_id(self):
self.tags['musicbrainz-trackid'].append('id')
self.check(self.track)
def test_missing_track_bitrate(self):
del self.tags['bitrate']
self.check(self.track.copy(bitrate=None))
def test_multiple_track_bitrate(self):
self.tags['bitrate'].append(1234)
self.check(self.track)
def test_missing_track_genre(self):
del self.tags['genre']
self.check(self.track.copy(genre=None))
def test_multiple_track_genre(self):
self.tags['genre'] = ['genre1', 'genre2']
self.check(self.track.copy(genre='genre1; genre2'))
def test_missing_track_date(self):
del self.tags['date']
self.check(self.track.copy(date=None))
def test_multiple_track_date(self):
self.tags['date'].append(datetime.date(2030, 1, 1))
self.check(self.track)
def test_missing_track_comment(self):
del self.tags['comment']
self.check(self.track.copy(comment=None))
def test_multiple_track_comment(self):
self.tags['comment'] = ['comment1', 'comment2']
self.check(self.track.copy(comment='comment1; comment2'))
def test_missing_track_artist_name(self):
del self.tags['artist']
self.check(self.track.copy(artists=[]))
def test_multiple_track_artist_name(self):
self.tags['artist'] = ['name1', 'name2']
artists = [Artist(name='name1'), Artist(name='name2')]
self.check(self.track.copy(artists=artists))
def test_missing_track_artist_musicbrainz_id(self):
del self.tags['musicbrainz-artistid']
artist = list(self.track.artists)[0].copy(musicbrainz_id=None)
self.check(self.track.copy(artists=[artist]))
def test_multiple_track_artist_musicbrainz_id(self):
self.tags['musicbrainz-artistid'].append('id')
self.check(self.track)
def test_missing_track_composer_name(self):
del self.tags['composer']
self.check(self.track.copy(composers=[]))
def test_multiple_track_composer_name(self):
self.tags['composer'] = ['composer1', 'composer2']
composers = [Artist(name='composer1'), Artist(name='composer2')]
self.check(self.track.copy(composers=composers))
def test_missing_track_performer_name(self):
del self.tags['performer']
self.check(self.track.copy(performers=[]))
def test_multiple_track_performe_name(self):
self.tags['performer'] = ['performer1', 'performer2']
performers = [Artist(name='performer1'), Artist(name='performer2')]
self.check(self.track.copy(performers=performers))
def test_missing_album_name(self):
del self.tags['album']
self.check(self.track.copy(album=None))
def test_multiple_album_name(self):
self.tags['album'].append('album2')
self.check(self.track)
def test_missing_album_musicbrainz_id(self):
del self.tags['musicbrainz-albumid']
album = self.track.album.copy(musicbrainz_id=None,
images=[])
self.check(self.track.copy(album=album))
def test_multiple_album_musicbrainz_id(self):
self.tags['musicbrainz-albumid'].append('id')
self.check(self.track)
def test_missing_album_num_tracks(self):
del self.tags['track-count']
album = self.track.album.copy(num_tracks=None)
self.check(self.track.copy(album=album))
def test_multiple_album_num_tracks(self):
self.tags['track-count'].append(9)
self.check(self.track)
def test_missing_album_num_discs(self):
del self.tags['album-disc-count']
album = self.track.album.copy(num_discs=None)
self.check(self.track.copy(album=album))
def test_multiple_album_num_discs(self):
self.tags['album-disc-count'].append(9)
self.check(self.track)
def test_missing_album_artist_name(self):
del self.tags['album-artist']
album = self.track.album.copy(artists=[])
self.check(self.track.copy(album=album))
def test_multiple_album_artist_name(self):
self.tags['album-artist'] = ['name1', 'name2']
artists = [Artist(name='name1'), Artist(name='name2')]
album = self.track.album.copy(artists=artists)
self.check(self.track.copy(album=album))
def test_missing_album_artist_musicbrainz_id(self):
del self.tags['musicbrainz-albumartistid']
albumartist = list(self.track.album.artists)[0]
albumartist = albumartist.copy(musicbrainz_id=None)
album = self.track.album.copy(artists=[albumartist])
self.check(self.track.copy(album=album))
def test_multiple_album_artist_musicbrainz_id(self):
self.tags['musicbrainz-albumartistid'].append('id')
self.check(self.track)
def test_stream_organization_track_name(self):
del self.tags['title']
self.tags['organization'] = ['organization']
self.check(self.track.copy(name='organization'))
def test_multiple_organization_track_name(self):
del self.tags['title']
self.tags['organization'] = ['organization1', 'organization2']
self.check(self.track.copy(name='organization1; organization2'))
# TODO: combine all comment types?
def test_stream_location_track_comment(self):
del self.tags['comment']
self.tags['location'] = ['location']
self.check(self.track.copy(comment='location'))
def test_multiple_location_track_comment(self):
del self.tags['comment']
self.tags['location'] = ['location1', 'location2']
self.check(self.track.copy(comment='location1; location2'))
def test_stream_copyright_track_comment(self):
del self.tags['comment']
self.tags['copyright'] = ['copyright']
self.check(self.track.copy(comment='copyright'))
def test_multiple_copyright_track_comment(self):
del self.tags['comment']
self.tags['copyright'] = ['copyright1', 'copyright2']
self.check(self.track.copy(comment='copyright1; copyright2'))