100 lines
2.8 KiB
Python
100 lines
2.8 KiB
Python
import unittest
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from datetime import date
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from mopidy.scanner import Scanner, translator
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from mopidy.models import Track, Artist, Album
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from tests import data_folder
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class FakeGstDate(object):
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def __init__(self, year, month, day):
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self.year = year
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self.month = month
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self.day = day
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class TranslatorTest(unittest.TestCase):
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def setUp(self):
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self.data = {
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'uri': 'uri',
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'album': u'albumname',
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'track-number': 1,
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'artist': u'name',
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'title': u'trackname',
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'track-count': 2,
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'date': FakeGstDate(2006, 1, 1,),
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'container-format': u'ID3 tag',
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'duration': 4531,
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}
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def test_basic_data(self):
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expected = Track(
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uri='uri',
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name='trackname',
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album=Album(name='albumname', num_tracks=2),
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artists=[Artist(name='name')],
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date=date(2006, 1, 1),
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track_no=1,
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length=4531,
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)
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self.assertEqual(expected, translator(self.data))
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class ScannerTest(unittest.TestCase):
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def setUp(self):
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self.errors = {}
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self.data = {}
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def scan(self, path):
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scanner = Scanner(data_folder(path),
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self.data_callback, self.error_callback)
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scanner.start()
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def check(self, name, key, value):
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name = data_folder(name)
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self.assertEqual(self.data[name][key], value)
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def data_callback(self, data):
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uri = data['uri'][len('file://'):]
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self.data[uri] = data
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def error_callback(self, uri, errors):
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uri = uri[len('file://'):]
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self.errors[uri] = errors
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def test_data_is_set(self):
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self.scan('scanner/simple')
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self.assert_(self.data)
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def test_errors_is_not_set(self):
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self.scan('scanner/simple')
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self.assert_(not self.errors)
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def test_uri_is_set(self):
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self.scan('scanner/simple')
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self.check('scanner/simple/song1.mp3', 'uri', 'file://'
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+ data_folder('scanner/simple/song1.mp3'))
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def test_duration_is_set(self):
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self.scan('scanner/simple')
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self.check('scanner/simple/song1.mp3', 'duration', 4680)
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def test_artist_is_set(self):
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self.scan('scanner/simple')
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self.check('scanner/simple/song1.mp3', 'artist', 'name')
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def test_album_is_set(self):
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self.scan('scanner/simple')
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self.check('scanner/simple/song1.mp3', 'album', 'albumname')
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def test_track_is_set(self):
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self.scan('scanner/simple')
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self.check('scanner/simple/song1.mp3', 'title', 'trackname')
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def test_nonexistant_folder_does_not_fail(self):
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self.scan('scanner/does-not-exist')
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self.assert_(not self.errors)
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def test_other_media_is_ignored(self):
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self.scan('scanner/image')
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self.assert_(self.errors)
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