def test_listdir_bad_symlinks():
"cherrymodel.listdir should work when cached files don't exist anymore"
model = cherrymodel.CherryModel()
with tempdir('test_listdir_bad_symlinks') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
os.symlink('not_there', os.path.join(tmpdir, 'badlink'))
eq_([], model.listdir(''))
def test_listdir_bad_symlinks():
"cherrymodel.listdir should work when cached files don't exist anymore"
model = cherrymodel.CherryModel()
with tempdir('test_listdir_bad_symlinks') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
os.symlink('not_there', os.path.join(tmpdir, 'badlink'))
eq_([], model.listdir(''))
def test_is_playable_by_transcoding():
""" filetypes should still be playable if they can be transcoded """
from audiotranscode import AudioTranscode
with patch('audiotranscode.AudioTranscode', spec=AudioTranscode) as ATMock:
ATMock.return_value = ATMock
ATMock.availableDecoderFormats.return_value = ['xxx']
with tempdir('test_isplayable_by_transcoding') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
track = mkpath('track.xxx', parent=tmpdir, content='xy')
model = cherrymodel.CherryModel()
ok_(model.isplayable(track))
def test_is_playable_by_transcoding():
""" filetypes should still be playable if they can be transcoded """
from audiotranscode import AudioTranscode
with patch('audiotranscode.AudioTranscode', spec=AudioTranscode) as ATMock:
ATMock.return_value = ATMock
ATMock.available_decoder_formats.return_value = ['xxx']
with tempdir('test_isplayable_by_transcoding') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
track = mkpath('track.xxx', parent=tmpdir, content='xy')
model = cherrymodel.CherryModel()
ok_(model.isplayable(track))
def test_listdir_unreadable():
"cherrymodel.listdir should return empty when dir is unreadable"
model = cherrymodel.CherryModel()
with tempdir('test_listdir_unreadable') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
os.chmod(tmpdir, 0o311)
try:
open(os.path.join(tmpdir, 'file.mp3'), 'a').close()
eq_([], model.listdir(''))
finally:
# Ensure tmpdir can be cleaned up, even if test fails
os.chmod(tmpdir, 0o755)
def test_listdir_unreadable():
"cherrymodel.listdir should return empty when dir is unreadable"
model = cherrymodel.CherryModel()
with tempdir('test_listdir_unreadable') as tmpdir:
with cherryconfig({'media.basedir': tmpdir}):
os.chmod(tmpdir, 0o311)
try:
open(os.path.join(tmpdir, 'file.mp3'), 'a').close()
eq_([], model.listdir(''))
finally:
# Ensure tmpdir can be cleaned up, even if test fails
os.chmod(tmpdir, 0o755)
def test_isplayable():
""" existing, nonempty files of supported types should be playable """
model = cherrymodel.CherryModel()
with patch(
'cherrymusicserver.cherrymodel.CherryModel.supportedFormats', ['mp3']):
with tempdir('test_isplayable') as tmpdir:
mkfile = lambda name, content='': mkpath(name, tmpdir, content)
mkdir = lambda name: mkpath(name + '/', tmpdir)
with cherryconfig({'media.basedir': tmpdir}):
isplayable = model.isplayable
assert isplayable(mkfile('ok.mp3', 'content'))
assert not isplayable(mkfile('empty.mp3'))
assert not isplayable(mkfile('bla.unsupported', 'content'))
assert not isplayable(mkdir('directory.mp3'))
assert not isplayable('inexistant')
def test_isplayable():
""" existing, nonempty files of supported types should be playable """
model = cherrymodel.CherryModel()
with patch('cherrymusicserver.cherrymodel.CherryModel.supportedFormats',
['mp3']):
with tempdir('test_isplayable') as tmpdir:
mkfile = lambda name, content='': mkpath(name, tmpdir, content)
mkdir = lambda name: mkpath(name + '/', tmpdir)
with cherryconfig({'media.basedir': tmpdir}):
isplayable = model.isplayable
assert isplayable(mkfile('ok.mp3', 'content'))
assert not isplayable(mkfile('empty.mp3'))
assert not isplayable(mkfile('bla.unsupported', 'content'))
assert not isplayable(mkdir('directory.mp3'))
assert not isplayable('inexistant')
def test_search_results_missing_in_filesystem():
"inexistent MusicEntries returned by sqlitecache search should be ignored"
cache_finds = [
cherrymodel.MusicEntry('i-dont-exist.dir', dir=True),
cherrymodel.MusicEntry('i-dont-exist.mp3', dir=False),
cherrymodel.MusicEntry('i-exist.dir', dir=True),
cherrymodel.MusicEntry('i-exist.mp3', dir=False),
]
mock_cache = Mock(spec=sqlitecache.SQLiteCache)
mock_cache.searchfor.return_value = cache_finds
model = cherrymodel.CherryModel()
model.cache = mock_cache
with tempdir('test_cherrymodel_search_missing_results') as tmpdir:
mkpath('i-exist.dir/', tmpdir)
mkpath('i-exist.mp3', tmpdir, 'some content')
with cherryconfig({'media.basedir': tmpdir}):
results = model.search('the query')
eq_(set(cache_finds[2:]), set(results))
def test_search_results_missing_in_filesystem():
"inexistent MusicEntries returned by sqlitecache search should be ignored"
cache_finds = [
cherrymodel.MusicEntry('i-dont-exist.dir', dir=True),
cherrymodel.MusicEntry('i-dont-exist.mp3', dir=False),
cherrymodel.MusicEntry('i-exist.dir', dir=True),
cherrymodel.MusicEntry('i-exist.mp3', dir=False),
]
mock_cache = Mock(spec=sqlitecache.SQLiteCache)
mock_cache.searchfor.return_value = cache_finds
model = cherrymodel.CherryModel()
model.cache = mock_cache
with tempdir('test_cherrymodel_search_missing_results') as tmpdir:
mkpath('i-exist.dir/', tmpdir)
mkpath('i-exist.mp3', tmpdir, 'some content')
with cherryconfig({'media.basedir': tmpdir}):
results = model.search('the query')
eq_(set(cache_finds[2:]), set(results))
