def setUp(self):
config = {
'mpd': {
'password': None,
}
}
self.backend = dummy.create_dummy_backend_proxy()
self.core = core.Core.start(backends=[self.backend]).proxy()
self.dispatcher = MpdDispatcher(config=config)
class MpdDispatcherTest(unittest.TestCase):
def setUp(self):
config = {
'mpd': {
'password': None,
}
}
self.backend = dummy.create_dummy_backend_proxy()
self.core = core.Core.start(backends=[self.backend]).proxy()
self.dispatcher = MpdDispatcher(config=config)
def tearDown(self):
pykka.ActorRegistry.stop_all()
def test_register_same_pattern_twice_fails(self):
func = lambda: None
try:
handle_request('a pattern')(func)
handle_request('a pattern')(func)
self.fail('Registering a pattern twice shoulde raise ValueError')
except ValueError:
pass
def test_finding_handler_for_unknown_command_raises_exception(self):
try:
self.dispatcher._find_handler('an_unknown_command with args')
self.fail('Should raise exception')
except MpdAckError as e:
self.assertEqual(
e.get_mpd_ack(),
'ACK [5@0] {} unknown command "an_unknown_command"')
def test_find_handler_for_known_command_returns_handler_and_kwargs(self):
expected_handler = lambda x: None
request_handlers['known_command (?P<arg1>.+)'] = \
expected_handler
(handler, kwargs) = self.dispatcher._find_handler(
'known_command an_arg')
self.assertEqual(handler, expected_handler)
self.assertIn('arg1', kwargs)
self.assertEqual(kwargs['arg1'], 'an_arg')
def test_handling_unknown_request_yields_error(self):
result = self.dispatcher.handle_request('an unhandled request')
self.assertEqual(result[0], 'ACK [5@0] {} unknown command "an"')
def test_handling_known_request(self):
expected = 'magic'
request_handlers['known request'] = lambda x: expected
result = self.dispatcher.handle_request('known request')
self.assertIn('OK', result)
self.assertIn(expected, result)
class MpdDispatcherTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_register_same_pattern_twice_fails(self):
func = lambda: None
try:
handle_request('a pattern')(func)
handle_request('a pattern')(func)
self.fail('Registering a pattern twice shoulde raise ValueError')
except ValueError:
pass
def test_finding_handler_for_unknown_command_raises_exception(self):
try:
self.dispatcher._find_handler('an_unknown_command with args')
self.fail('Should raise exception')
except MpdAckError as e:
self.assertEqual(
e.get_mpd_ack(),
u'ACK [5@0] {} unknown command "an_unknown_command"')
def test_finding_handler_for_known_command_returns_handler_and_kwargs(
self):
expected_handler = lambda x: None
request_handlers['known_command (?P<arg1>.+)'] = \
expected_handler
(handler,
kwargs) = self.dispatcher._find_handler('known_command an_arg')
self.assertEqual(handler, expected_handler)
self.assert_('arg1' in kwargs)
self.assertEqual(kwargs['arg1'], 'an_arg')
def test_handling_unknown_request_yields_error(self):
result = self.dispatcher.handle_request('an unhandled request')
self.assertEqual(result[0], u'ACK [5@0] {} unknown command "an"')
def test_handling_known_request(self):
expected = 'magic'
request_handlers['known request'] = lambda x: expected
result = self.dispatcher.handle_request('known request')
self.assert_(u'OK' in result)
self.assert_(expected in result)
class AuthenticationTest(unittest.TestCase):
def setUp(self):
self.session = mock.Mock(spec=MpdSession)
self.dispatcher = MpdDispatcher(session=self.session)
def tearDown(self):
settings.runtime.clear()
def test_authentication_with_valid_password_is_accepted(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'password "topsecret"')
self.assertTrue(self.dispatcher.authenticated)
self.assert_(u'OK' in response)
def test_authentication_with_invalid_password_is_not_accepted(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'password "secret"')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(u'ACK [3@0] {password} incorrect password' in response)
def test_authentication_with_anything_when_password_check_turned_off(self):
settings.MPD_SERVER_PASSWORD = None
response = self.dispatcher.handle_request(u'any request at all')
self.assertTrue(self.dispatcher.authenticated)
self.assert_('ACK [5@0] {} unknown command "any"' in response)
def test_anything_when_not_authenticated_should_fail(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'any request at all')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(
u'ACK [4@0] {any} you don\'t have permission for "any"' in response)
def test_close_is_allowed_without_authentication(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'close')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(u'OK' in response)
def test_commands_is_allowed_without_authentication(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'commands')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(u'OK' in response)
def test_notcommands_is_allowed_without_authentication(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'notcommands')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(u'OK' in response)
def test_ping_is_allowed_without_authentication(self):
settings.MPD_SERVER_PASSWORD = u'topsecret'
response = self.dispatcher.handle_request(u'ping')
self.assertFalse(self.dispatcher.authenticated)
self.assert_(u'OK' in response)
class MpdDispatcherTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_register_same_pattern_twice_fails(self):
func = lambda: None
try:
handle_request('a pattern')(func)
handle_request('a pattern')(func)
self.fail('Registering a pattern twice shoulde raise ValueError')
except ValueError:
pass
def test_finding_handler_for_unknown_command_raises_exception(self):
try:
self.dispatcher._find_handler('an_unknown_command with args')
self.fail('Should raise exception')
except MpdAckError as e:
self.assertEqual(e.get_mpd_ack(),
u'ACK [5@0] {} unknown command "an_unknown_command"')
def test_finding_handler_for_known_command_returns_handler_and_kwargs(self):
expected_handler = lambda x: None
request_handlers['known_command (?P<arg1>.+)'] = \
expected_handler
(handler, kwargs) = self.dispatcher._find_handler('known_command an_arg')
self.assertEqual(handler, expected_handler)
self.assert_('arg1' in kwargs)
self.assertEqual(kwargs['arg1'], 'an_arg')
def test_handling_unknown_request_yields_error(self):
result = self.dispatcher.handle_request('an unhandled request')
self.assertEqual(result[0], u'ACK [5@0] {} unknown command "an"')
def test_handling_known_request(self):
expected = 'magic'
request_handlers['known request'] = lambda x: expected
result = self.dispatcher.handle_request('known request')
self.assert_(u'OK' in result)
self.assert_(expected in result)
def __init__(self, server, client_socket, client_socket_address):
asynchat.async_chat.__init__(self, sock=client_socket)
self.server = server
self.client_address = client_socket_address[0]
self.client_port = client_socket_address[1]
self.input_buffer = []
self.authenticated = False
self.set_terminator(LINE_TERMINATOR.encode(ENCODING))
self.dispatcher = MpdDispatcher(session=self)
self.send_response([u'OK MPD %s' % VERSION])
class MpdSession(asynchat.async_chat):
"""
The MPD client session. Keeps track of a single client session. Any
requests from the client is passed on to the MPD request dispatcher.
"""
def __init__(self, server, client_socket, client_socket_address):
asynchat.async_chat.__init__(self, sock=client_socket)
self.server = server
self.client_address = client_socket_address[0]
self.client_port = client_socket_address[1]
self.input_buffer = []
self.authenticated = False
self.set_terminator(LINE_TERMINATOR.encode(ENCODING))
self.dispatcher = MpdDispatcher(session=self)
self.send_response([u'OK MPD %s' % VERSION])
def collect_incoming_data(self, data):
"""Called by asynchat when new data arrives."""
self.input_buffer.append(data)
def found_terminator(self):
"""Called by asynchat when a terminator is found in incoming data."""
data = ''.join(self.input_buffer).strip()
self.input_buffer = []
try:
self.send_response(self.handle_request(data))
except UnicodeDecodeError as e:
logger.warning(u'Received invalid data: %s', e)
def handle_request(self, request):
"""Handle the request using the MPD command handlers."""
request = request.decode(ENCODING)
logger.debug(u'Request from [%s]:%s: %s', self.client_address,
self.client_port, indent(request))
return self.dispatcher.handle_request(request)
def send_response(self, response):
"""
Format a response from the MPD command handlers and send it to the
client.
"""
if response:
response = LINE_TERMINATOR.join(response)
logger.debug(u'Response to [%s]:%s: %s', self.client_address,
self.client_port, indent(response))
response = u'%s%s' % (response, LINE_TERMINATOR)
data = response.encode(ENCODING)
self.push(data)
class AudioOutputHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_enableoutput(self):
result = self.dispatcher.handle_request(u'enableoutput "0"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_disableoutput(self):
result = self.dispatcher.handle_request(u'disableoutput "0"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_outputs(self):
result = self.dispatcher.handle_request(u'outputs')
self.assert_(u'outputid: 0' in result)
self.assert_(u'outputname: None' in result)
self.assert_(u'outputenabled: 1' in result)
self.assert_(u'OK' in result)
class MpdFrontend(BaseFrontend):
"""
The MPD frontend.
**Settings:**
- :attr:`mopidy.settings.MPD_SERVER_HOSTNAME`
- :attr:`mopidy.settings.MPD_SERVER_PASSWORD`
- :attr:`mopidy.settings.MPD_SERVER_PORT`
"""
def __init__(self, *args, **kwargs):
super(MpdFrontend, self).__init__(*args, **kwargs)
self.thread = None
self.dispatcher = MpdDispatcher(self.backend)
def start(self):
"""Starts the MPD server."""
self.thread = MpdThread(self.core_queue)
self.thread.start()
def destroy(self):
"""Destroys the MPD server."""
self.thread.destroy()
def process_message(self, message):
"""
Processes messages with the MPD frontend as destination.
:param message: the message
:type message: dict
"""
assert message['to'] == 'frontend', \
u'Message recipient must be "frontend".'
if message['command'] == 'mpd_request':
response = self.dispatcher.handle_request(message['request'])
connection = unpickle_connection(message['reply_to'])
connection.send(response)
else:
pass # Ignore messages for other frontends
class StickersHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_sticker_get(self):
result = self.dispatcher.handle_request(
u'sticker get "song" "file:///dev/urandom" "a_name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_sticker_set(self):
result = self.dispatcher.handle_request(
u'sticker set "song" "file:///dev/urandom" "a_name" "a_value"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_sticker_delete_with_name(self):
result = self.dispatcher.handle_request(
u'sticker delete "song" "file:///dev/urandom" "a_name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_sticker_delete_without_name(self):
result = self.dispatcher.handle_request(
u'sticker delete "song" "file:///dev/urandom"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_sticker_list(self):
result = self.dispatcher.handle_request(
u'sticker list "song" "file:///dev/urandom"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_sticker_find(self):
result = self.dispatcher.handle_request(
u'sticker find "song" "file:///dev/urandom" "a_name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
class MusicDatabaseSearchTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_search_album(self):
result = self.dispatcher.handle_request(u'search "album" "analbum"')
self.assert_(u'OK' in result)
def test_search_album_without_quotes(self):
result = self.dispatcher.handle_request(u'search album "analbum"')
self.assert_(u'OK' in result)
def test_search_artist(self):
result = self.dispatcher.handle_request(u'search "artist" "anartist"')
self.assert_(u'OK' in result)
def test_search_artist_without_quotes(self):
result = self.dispatcher.handle_request(u'search artist "anartist"')
self.assert_(u'OK' in result)
def test_search_filename(self):
result = self.dispatcher.handle_request(
u'search "filename" "afilename"')
self.assert_(u'OK' in result)
def test_search_filename_without_quotes(self):
result = self.dispatcher.handle_request(u'search filename "afilename"')
self.assert_(u'OK' in result)
def test_search_title(self):
result = self.dispatcher.handle_request(u'search "title" "atitle"')
self.assert_(u'OK' in result)
def test_search_title_without_quotes(self):
result = self.dispatcher.handle_request(u'search title "atitle"')
self.assert_(u'OK' in result)
def test_search_any(self):
result = self.dispatcher.handle_request(u'search "any" "anything"')
self.assert_(u'OK' in result)
def test_search_any_without_quotes(self):
result = self.dispatcher.handle_request(u'search any "anything"')
self.assert_(u'OK' in result)
def test_search_date(self):
result = self.dispatcher.handle_request(u'search "date" "2002-01-01"')
self.assert_(u'OK' in result)
def test_search_date_without_quotes(self):
result = self.dispatcher.handle_request(u'search date "2002-01-01"')
self.assert_(u'OK' in result)
def test_search_date_with_capital_d_and_incomplete_date(self):
result = self.dispatcher.handle_request(u'search Date "2005"')
self.assert_(u'OK' in result)
def test_search_else_should_fail(self):
result = self.dispatcher.handle_request(
u'search "sometype" "something"')
self.assertEqual(result[0], u'ACK [2@0] {search} incorrect arguments')
def __init__(self, *args, **kwargs):
super(MpdFrontend, self).__init__(*args, **kwargs)
self.thread = None
self.dispatcher = MpdDispatcher(self.backend)
class StoredPlaylistsHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_listplaylist(self):
self.backend.stored_playlists.playlists = [
Playlist(name='name', tracks=[Track(uri='file:///dev/urandom')])]
result = self.dispatcher.handle_request(u'listplaylist "name"')
self.assert_(u'file: file:///dev/urandom' in result)
self.assert_(u'OK' in result)
def test_listplaylist_fails_if_no_playlist_is_found(self):
result = self.dispatcher.handle_request(u'listplaylist "name"')
self.assertEqual(result[0],
u'ACK [50@0] {listplaylist} No such playlist')
def test_listplaylistinfo(self):
self.backend.stored_playlists.playlists = [
Playlist(name='name', tracks=[Track(uri='file:///dev/urandom')])]
result = self.dispatcher.handle_request(u'listplaylistinfo "name"')
self.assert_(u'file: file:///dev/urandom' in result)
self.assert_(u'Track: 0' in result)
self.assert_(u'Pos: 0' not in result)
self.assert_(u'OK' in result)
def test_listplaylistinfo_fails_if_no_playlist_is_found(self):
result = self.dispatcher.handle_request(u'listplaylistinfo "name"')
self.assertEqual(result[0],
u'ACK [50@0] {listplaylistinfo} No such playlist')
def test_listplaylists(self):
last_modified = dt.datetime(2001, 3, 17, 13, 41, 17, 12345)
self.backend.stored_playlists.playlists = [Playlist(name='a',
last_modified=last_modified)]
result = self.dispatcher.handle_request(u'listplaylists')
self.assert_(u'playlist: a' in result)
# Date without microseconds and with time zone information
self.assert_(u'Last-Modified: 2001-03-17T13:41:17Z' in result)
self.assert_(u'OK' in result)
def test_load_known_playlist_appends_to_current_playlist(self):
self.backend.current_playlist.append([Track(uri='a'), Track(uri='b')])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 2)
self.backend.stored_playlists.playlists = [Playlist(name='A-list',
tracks=[Track(uri='c'), Track(uri='d'), Track(uri='e')])]
result = self.dispatcher.handle_request(u'load "A-list"')
self.assert_(u'OK' in result)
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(len(tracks), 5)
self.assertEqual(tracks[0].uri, 'a')
self.assertEqual(tracks[1].uri, 'b')
self.assertEqual(tracks[2].uri, 'c')
self.assertEqual(tracks[3].uri, 'd')
self.assertEqual(tracks[4].uri, 'e')
def test_load_unknown_playlist_acks(self):
result = self.dispatcher.handle_request(u'load "unknown playlist"')
self.assert_(u'ACK [50@0] {load} No such playlist' in result)
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 0)
def test_playlistadd(self):
result = self.dispatcher.handle_request(
u'playlistadd "name" "file:///dev/urandom"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_playlistclear(self):
result = self.dispatcher.handle_request(u'playlistclear "name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_playlistdelete(self):
result = self.dispatcher.handle_request(u'playlistdelete "name" "5"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_playlistmove(self):
result = self.dispatcher.handle_request(u'playlistmove "name" "5" "10"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_rename(self):
result = self.dispatcher.handle_request(u'rename "old_name" "new_name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_rm(self):
result = self.dispatcher.handle_request(u'rm "name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_save(self):
result = self.dispatcher.handle_request(u'save "name"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
class StatusHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
self.context = self.dispatcher.context
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_clearerror(self):
result = self.dispatcher.handle_request(u"clearerror")
self.assert_(u"ACK [0@0] {} Not implemented" in result)
def test_currentsong(self):
track = Track()
self.backend.current_playlist.append([track])
self.backend.playback.play()
result = self.dispatcher.handle_request(u"currentsong")
self.assert_(u"file: " in result)
self.assert_(u"Time: 0" in result)
self.assert_(u"Artist: " in result)
self.assert_(u"Title: " in result)
self.assert_(u"Album: " in result)
self.assert_(u"Track: 0" in result)
self.assert_(u"Date: " in result)
self.assert_(u"Pos: 0" in result)
self.assert_(u"Id: 0" in result)
self.assert_(u"OK" in result)
def test_currentsong_without_song(self):
result = self.dispatcher.handle_request(u"currentsong")
self.assert_(u"OK" in result)
def test_idle_without_subsystems(self):
result = self.dispatcher.handle_request(u"idle")
self.assert_(u"OK" in result)
def test_idle_with_subsystems(self):
result = self.dispatcher.handle_request(u"idle database playlist")
self.assert_(u"OK" in result)
def test_noidle(self):
result = self.dispatcher.handle_request(u"noidle")
self.assert_(u"OK" in result)
def test_stats_command(self):
result = self.dispatcher.handle_request(u"stats")
self.assert_(u"OK" in result)
def test_stats_method(self):
result = status.stats(self.context)
self.assert_("artists" in result)
self.assert_(int(result["artists"]) >= 0)
self.assert_("albums" in result)
self.assert_(int(result["albums"]) >= 0)
self.assert_("songs" in result)
self.assert_(int(result["songs"]) >= 0)
self.assert_("uptime" in result)
self.assert_(int(result["uptime"]) >= 0)
self.assert_("db_playtime" in result)
self.assert_(int(result["db_playtime"]) >= 0)
self.assert_("db_update" in result)
self.assert_(int(result["db_update"]) >= 0)
self.assert_("playtime" in result)
self.assert_(int(result["playtime"]) >= 0)
def test_status_command(self):
result = self.dispatcher.handle_request(u"status")
self.assert_(u"OK" in result)
def test_status_method_contains_volume_which_defaults_to_0(self):
result = dict(status.status(self.context))
self.assert_("volume" in result)
self.assertEqual(int(result["volume"]), 0)
def test_status_method_contains_volume(self):
self.mixer.volume = 17
result = dict(status.status(self.context))
self.assert_("volume" in result)
self.assertEqual(int(result["volume"]), 17)
def test_status_method_contains_repeat_is_0(self):
result = dict(status.status(self.context))
self.assert_("repeat" in result)
self.assertEqual(int(result["repeat"]), 0)
def test_status_method_contains_repeat_is_1(self):
self.backend.playback.repeat = 1
result = dict(status.status(self.context))
self.assert_("repeat" in result)
self.assertEqual(int(result["repeat"]), 1)
def test_status_method_contains_random_is_0(self):
result = dict(status.status(self.context))
self.assert_("random" in result)
self.assertEqual(int(result["random"]), 0)
def test_status_method_contains_random_is_1(self):
self.backend.playback.random = 1
result = dict(status.status(self.context))
self.assert_("random" in result)
self.assertEqual(int(result["random"]), 1)
def test_status_method_contains_single(self):
result = dict(status.status(self.context))
self.assert_("single" in result)
self.assert_(int(result["single"]) in (0, 1))
def test_status_method_contains_consume_is_0(self):
result = dict(status.status(self.context))
self.assert_("consume" in result)
self.assertEqual(int(result["consume"]), 0)
def test_status_method_contains_consume_is_1(self):
self.backend.playback.consume = 1
result = dict(status.status(self.context))
self.assert_("consume" in result)
self.assertEqual(int(result["consume"]), 1)
def test_status_method_contains_playlist(self):
result = dict(status.status(self.context))
self.assert_("playlist" in result)
self.assert_(int(result["playlist"]) in xrange(0, 2 ** 31 - 1))
def test_status_method_contains_playlistlength(self):
result = dict(status.status(self.context))
self.assert_("playlistlength" in result)
self.assert_(int(result["playlistlength"]) >= 0)
def test_status_method_contains_xfade(self):
result = dict(status.status(self.context))
self.assert_("xfade" in result)
self.assert_(int(result["xfade"]) >= 0)
def test_status_method_contains_state_is_play(self):
self.backend.playback.state = PLAYING
result = dict(status.status(self.context))
self.assert_("state" in result)
self.assertEqual(result["state"], "play")
def test_status_method_contains_state_is_stop(self):
self.backend.playback.state = STOPPED
result = dict(status.status(self.context))
self.assert_("state" in result)
self.assertEqual(result["state"], "stop")
def test_status_method_contains_state_is_pause(self):
self.backend.playback.state = PLAYING
self.backend.playback.state = PAUSED
result = dict(status.status(self.context))
self.assert_("state" in result)
self.assertEqual(result["state"], "pause")
def test_status_method_when_playlist_loaded_contains_song(self):
self.backend.current_playlist.append([Track()])
self.backend.playback.play()
result = dict(status.status(self.context))
self.assert_("song" in result)
self.assert_(int(result["song"]) >= 0)
def test_status_method_when_playlist_loaded_contains_cpid_as_songid(self):
self.backend.current_playlist.append([Track()])
self.backend.playback.play()
result = dict(status.status(self.context))
self.assert_("songid" in result)
self.assertEqual(int(result["songid"]), 0)
def test_status_method_when_playing_contains_time_with_no_length(self):
self.backend.current_playlist.append([Track(length=None)])
self.backend.playback.play()
result = dict(status.status(self.context))
self.assert_("time" in result)
(position, total) = result["time"].split(":")
position = int(position)
total = int(total)
self.assert_(position <= total)
def test_status_method_when_playing_contains_time_with_length(self):
self.backend.current_playlist.append([Track(length=10000)])
self.backend.playback.play()
result = dict(status.status(self.context))
self.assert_("time" in result)
(position, total) = result["time"].split(":")
position = int(position)
total = int(total)
self.assert_(position <= total)
def test_status_method_when_playing_contains_elapsed(self):
self.backend.playback.state = PAUSED
self.backend.playback.play_time_accumulated = 59123
result = dict(status.status(self.context))
self.assert_("elapsed" in result)
self.assertEqual(int(result["elapsed"]), 59123)
def test_status_method_when_playing_contains_bitrate(self):
self.backend.current_playlist.append([Track(bitrate=320)])
self.backend.playback.play()
result = dict(status.status(self.context))
self.assert_("bitrate" in result)
self.assertEqual(int(result["bitrate"]), 320)
class CurrentPlaylistHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_add(self):
needle = Track(uri='dummy://foo')
self.backend.library.provider.dummy_library = [
Track(), Track(), needle, Track()]
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'add "dummy://foo"')
self.assertEqual(len(result), 1)
self.assertEqual(result[0], u'OK')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 6)
self.assertEqual(self.backend.current_playlist.tracks.get()[5], needle)
def test_add_with_uri_not_found_in_library_should_ack(self):
result = self.dispatcher.handle_request(u'add "dummy://foo"')
self.assertEqual(result[0],
u'ACK [50@0] {add} directory or file not found')
def test_add_with_empty_uri_should_add_all_known_tracks_and_ok(self):
result = self.dispatcher.handle_request(u'add ""')
# TODO check that we add all tracks (we currently don't)
self.assert_(u'OK' in result)
def test_addid_without_songpos(self):
needle = Track(uri='dummy://foo')
self.backend.library.provider.dummy_library = [
Track(), Track(), needle, Track()]
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'addid "dummy://foo"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 6)
self.assertEqual(self.backend.current_playlist.tracks.get()[5], needle)
self.assert_(u'Id: %d' %
self.backend.current_playlist.cp_tracks.get()[5][0] in result)
self.assert_(u'OK' in result)
def test_addid_with_empty_uri_acks(self):
result = self.dispatcher.handle_request(u'addid ""')
self.assertEqual(result[0], u'ACK [50@0] {addid} No such song')
def test_addid_with_songpos(self):
needle = Track(uri='dummy://foo')
self.backend.library.provider.dummy_library = [
Track(), Track(), needle, Track()]
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'addid "dummy://foo" "3"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 6)
self.assertEqual(self.backend.current_playlist.tracks.get()[3], needle)
self.assert_(u'Id: %d' %
self.backend.current_playlist.cp_tracks.get()[3][0] in result)
self.assert_(u'OK' in result)
def test_addid_with_songpos_out_of_bounds_should_ack(self):
needle = Track(uri='dummy://foo')
self.backend.library.provider.dummy_library = [
Track(), Track(), needle, Track()]
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'addid "dummy://foo" "6"')
self.assertEqual(result[0], u'ACK [2@0] {addid} Bad song index')
def test_addid_with_uri_not_found_in_library_should_ack(self):
result = self.dispatcher.handle_request(u'addid "dummy://foo"')
self.assertEqual(result[0], u'ACK [50@0] {addid} No such song')
def test_clear(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'clear')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 0)
self.assertEqual(self.backend.playback.current_track.get(), None)
self.assert_(u'OK' in result)
def test_delete_songpos(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'delete "%d"' %
self.backend.current_playlist.cp_tracks.get()[2][0])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 4)
self.assert_(u'OK' in result)
def test_delete_songpos_out_of_bounds(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'delete "5"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
self.assertEqual(result[0], u'ACK [2@0] {delete} Bad song index')
def test_delete_open_range(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'delete "1:"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 1)
self.assert_(u'OK' in result)
def test_delete_closed_range(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'delete "1:3"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 3)
self.assert_(u'OK' in result)
def test_delete_range_out_of_bounds(self):
self.backend.current_playlist.append(
[Track(), Track(), Track(), Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
result = self.dispatcher.handle_request(u'delete "5:7"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 5)
self.assertEqual(result[0], u'ACK [2@0] {delete} Bad song index')
def test_deleteid(self):
self.backend.current_playlist.append([Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 2)
result = self.dispatcher.handle_request(u'deleteid "1"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 1)
self.assert_(u'OK' in result)
def test_deleteid_does_not_exist(self):
self.backend.current_playlist.append([Track(), Track()])
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 2)
result = self.dispatcher.handle_request(u'deleteid "12345"')
self.assertEqual(len(self.backend.current_playlist.tracks.get()), 2)
self.assertEqual(result[0], u'ACK [50@0] {deleteid} No such song')
def test_move_songpos(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'move "1" "0"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'b')
self.assertEqual(tracks[1].name, 'a')
self.assertEqual(tracks[2].name, 'c')
self.assertEqual(tracks[3].name, 'd')
self.assertEqual(tracks[4].name, 'e')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def test_move_open_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'move "2:" "0"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'c')
self.assertEqual(tracks[1].name, 'd')
self.assertEqual(tracks[2].name, 'e')
self.assertEqual(tracks[3].name, 'f')
self.assertEqual(tracks[4].name, 'a')
self.assertEqual(tracks[5].name, 'b')
self.assert_(u'OK' in result)
def test_move_closed_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'move "1:3" "0"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'b')
self.assertEqual(tracks[1].name, 'c')
self.assertEqual(tracks[2].name, 'a')
self.assertEqual(tracks[3].name, 'd')
self.assertEqual(tracks[4].name, 'e')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def test_moveid(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'moveid "4" "2"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'a')
self.assertEqual(tracks[1].name, 'b')
self.assertEqual(tracks[2].name, 'e')
self.assertEqual(tracks[3].name, 'c')
self.assertEqual(tracks[4].name, 'd')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def test_playlist_returns_same_as_playlistinfo(self):
playlist_result = self.dispatcher.handle_request(u'playlist')
playlistinfo_result = self.dispatcher.handle_request(u'playlistinfo')
self.assertEqual(playlist_result, playlistinfo_result)
def test_playlistfind(self):
result = self.dispatcher.handle_request(u'playlistfind "tag" "needle"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_playlistfind_by_filename_not_in_current_playlist(self):
result = self.dispatcher.handle_request(
u'playlistfind "filename" "file:///dev/null"')
self.assertEqual(len(result), 1)
self.assert_(u'OK' in result)
def test_playlistfind_by_filename_without_quotes(self):
result = self.dispatcher.handle_request(
u'playlistfind filename "file:///dev/null"')
self.assertEqual(len(result), 1)
self.assert_(u'OK' in result)
def test_playlistfind_by_filename_in_current_playlist(self):
self.backend.current_playlist.append([
Track(uri='file:///exists')])
result = self.dispatcher.handle_request(
u'playlistfind filename "file:///exists"')
self.assert_(u'file: file:///exists' in result)
self.assert_(u'Id: 0' in result)
self.assert_(u'Pos: 0' in result)
self.assert_(u'OK' in result)
def test_playlistid_without_songid(self):
self.backend.current_playlist.append([Track(name='a'), Track(name='b')])
result = self.dispatcher.handle_request(u'playlistid')
self.assert_(u'Title: a' in result)
self.assert_(u'Title: b' in result)
self.assert_(u'OK' in result)
def test_playlistid_with_songid(self):
self.backend.current_playlist.append([Track(name='a'), Track(name='b')])
result = self.dispatcher.handle_request(u'playlistid "1"')
self.assert_(u'Title: a' not in result)
self.assert_(u'Id: 0' not in result)
self.assert_(u'Title: b' in result)
self.assert_(u'Id: 1' in result)
self.assert_(u'OK' in result)
def test_playlistid_with_not_existing_songid_fails(self):
self.backend.current_playlist.append([Track(name='a'), Track(name='b')])
result = self.dispatcher.handle_request(u'playlistid "25"')
self.assertEqual(result[0], u'ACK [50@0] {playlistid} No such song')
def test_playlistinfo_without_songpos_or_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'playlistinfo')
self.assert_(u'Title: a' in result)
self.assert_(u'Title: b' in result)
self.assert_(u'Title: c' in result)
self.assert_(u'Title: d' in result)
self.assert_(u'Title: e' in result)
self.assert_(u'Title: f' in result)
self.assert_(u'OK' in result)
def test_playlistinfo_with_songpos(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'playlistinfo "4"')
self.assert_(u'Title: a' not in result)
self.assert_(u'Title: b' not in result)
self.assert_(u'Title: c' not in result)
self.assert_(u'Title: d' not in result)
self.assert_(u'Title: e' in result)
self.assert_(u'Title: f' not in result)
self.assert_(u'OK' in result)
def test_playlistinfo_with_negative_songpos_same_as_playlistinfo(self):
result1 = self.dispatcher.handle_request(u'playlistinfo "-1"')
result2 = self.dispatcher.handle_request(u'playlistinfo')
self.assertEqual(result1, result2)
def test_playlistinfo_with_open_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'playlistinfo "2:"')
self.assert_(u'Title: a' not in result)
self.assert_(u'Title: b' not in result)
self.assert_(u'Title: c' in result)
self.assert_(u'Title: d' in result)
self.assert_(u'Title: e' in result)
self.assert_(u'Title: f' in result)
self.assert_(u'OK' in result)
def test_playlistinfo_with_closed_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'playlistinfo "2:4"')
self.assert_(u'Title: a' not in result)
self.assert_(u'Title: b' not in result)
self.assert_(u'Title: c' in result)
self.assert_(u'Title: d' in result)
self.assert_(u'Title: e' not in result)
self.assert_(u'Title: f' not in result)
self.assert_(u'OK' in result)
def test_playlistinfo_with_too_high_start_of_range_returns_arg_error(self):
result = self.dispatcher.handle_request(u'playlistinfo "10:20"')
self.assert_(u'ACK [2@0] {playlistinfo} Bad song index' in result)
def test_playlistinfo_with_too_high_end_of_range_returns_ok(self):
result = self.dispatcher.handle_request(u'playlistinfo "0:20"')
self.assert_(u'OK' in result)
def test_playlistsearch(self):
result = self.dispatcher.handle_request(
u'playlistsearch "any" "needle"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_playlistsearch_without_quotes(self):
result = self.dispatcher.handle_request(u'playlistsearch any "needle"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_plchanges(self):
self.backend.current_playlist.append(
[Track(name='a'), Track(name='b'), Track(name='c')])
result = self.dispatcher.handle_request(u'plchanges "0"')
self.assert_(u'Title: a' in result)
self.assert_(u'Title: b' in result)
self.assert_(u'Title: c' in result)
self.assert_(u'OK' in result)
def test_plchanges_with_minus_one_returns_entire_playlist(self):
self.backend.current_playlist.append(
[Track(name='a'), Track(name='b'), Track(name='c')])
result = self.dispatcher.handle_request(u'plchanges "-1"')
self.assert_(u'Title: a' in result)
self.assert_(u'Title: b' in result)
self.assert_(u'Title: c' in result)
self.assert_(u'OK' in result)
def test_plchanges_without_quotes_works(self):
self.backend.current_playlist.append(
[Track(name='a'), Track(name='b'), Track(name='c')])
result = self.dispatcher.handle_request(u'plchanges 0')
self.assert_(u'Title: a' in result)
self.assert_(u'Title: b' in result)
self.assert_(u'Title: c' in result)
self.assert_(u'OK' in result)
def test_plchangesposid(self):
self.backend.current_playlist.append([Track(), Track(), Track()])
result = self.dispatcher.handle_request(u'plchangesposid "0"')
cp_tracks = self.backend.current_playlist.cp_tracks.get()
self.assert_(u'cpos: 0' in result)
self.assert_(u'Id: %d' % cp_tracks[0][0]
in result)
self.assert_(u'cpos: 2' in result)
self.assert_(u'Id: %d' % cp_tracks[1][0]
in result)
self.assert_(u'cpos: 2' in result)
self.assert_(u'Id: %d' % cp_tracks[2][0]
in result)
self.assert_(u'OK' in result)
def test_shuffle_without_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
version = self.backend.current_playlist.version.get()
result = self.dispatcher.handle_request(u'shuffle')
self.assert_(version < self.backend.current_playlist.version.get())
self.assert_(u'OK' in result)
def test_shuffle_with_open_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
version = self.backend.current_playlist.version.get()
result = self.dispatcher.handle_request(u'shuffle "4:"')
self.assert_(version < self.backend.current_playlist.version.get())
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'a')
self.assertEqual(tracks[1].name, 'b')
self.assertEqual(tracks[2].name, 'c')
self.assertEqual(tracks[3].name, 'd')
self.assert_(u'OK' in result)
def test_shuffle_with_closed_range(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
version = self.backend.current_playlist.version.get()
result = self.dispatcher.handle_request(u'shuffle "1:3"')
self.assert_(version < self.backend.current_playlist.version.get())
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'a')
self.assertEqual(tracks[3].name, 'd')
self.assertEqual(tracks[4].name, 'e')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def test_swap(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'swap "1" "4"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'a')
self.assertEqual(tracks[1].name, 'e')
self.assertEqual(tracks[2].name, 'c')
self.assertEqual(tracks[3].name, 'd')
self.assertEqual(tracks[4].name, 'b')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def test_swapid(self):
self.backend.current_playlist.append([
Track(name='a'), Track(name='b'), Track(name='c'),
Track(name='d'), Track(name='e'), Track(name='f'),
])
result = self.dispatcher.handle_request(u'swapid "1" "4"')
tracks = self.backend.current_playlist.tracks.get()
self.assertEqual(tracks[0].name, 'a')
self.assertEqual(tracks[1].name, 'e')
self.assertEqual(tracks[2].name, 'c')
self.assertEqual(tracks[3].name, 'd')
self.assertEqual(tracks[4].name, 'b')
self.assertEqual(tracks[5].name, 'f')
self.assert_(u'OK' in result)
def setUp(self):
self.session = mock.Mock(spec=MpdSession)
self.dispatcher = MpdDispatcher(session=self.session)
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def setUp(self):
self.backend = dummy.DummyBackend.start(audio=None).proxy()
self.core = core.Core.start(backends=[self.backend]).proxy()
self.dispatcher = MpdDispatcher()
class PlaybackControlHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_next(self):
result = self.dispatcher.handle_request(u"next")
self.assert_(u"OK" in result)
def test_pause_off(self):
self.backend.current_playlist.append([Track()])
self.dispatcher.handle_request(u'play "0"')
self.dispatcher.handle_request(u'pause "1"')
result = self.dispatcher.handle_request(u'pause "0"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_pause_on(self):
self.backend.current_playlist.append([Track()])
self.dispatcher.handle_request(u'play "0"')
result = self.dispatcher.handle_request(u'pause "1"')
self.assert_(u"OK" in result)
self.assertEqual(PAUSED, self.backend.playback.state.get())
def test_pause_toggle(self):
self.backend.current_playlist.append([Track()])
result = self.dispatcher.handle_request(u'play "0"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u"pause")
self.assert_(u"OK" in result)
self.assertEqual(PAUSED, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u"pause")
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_play_without_pos(self):
self.backend.current_playlist.append([Track()])
self.backend.playback.state = PAUSED
result = self.dispatcher.handle_request(u"play")
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_play_with_pos(self):
self.backend.current_playlist.append([Track()])
result = self.dispatcher.handle_request(u'play "0"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_play_with_pos_without_quotes(self):
self.backend.current_playlist.append([Track()])
result = self.dispatcher.handle_request(u"play 0")
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_play_with_pos_out_of_bounds(self):
self.backend.current_playlist.append([])
result = self.dispatcher.handle_request(u'play "0"')
self.assertEqual(result[0], u"ACK [2@0] {play} Bad song index")
self.assertEqual(STOPPED, self.backend.playback.state.get())
def test_play_minus_one_plays_first_in_playlist_if_no_current_track(self):
self.assertEqual(self.backend.playback.current_track.get(), None)
self.backend.current_playlist.append([Track(uri="a"), Track(uri="b")])
result = self.dispatcher.handle_request(u'play "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get().uri, "a")
def test_play_minus_one_plays_current_track_if_current_track_is_set(self):
self.backend.current_playlist.append([Track(uri="a"), Track(uri="b")])
self.assertEqual(self.backend.playback.current_track.get(), None)
self.backend.playback.play()
self.backend.playback.next()
self.backend.playback.stop()
self.assertNotEqual(self.backend.playback.current_track.get(), None)
result = self.dispatcher.handle_request(u'play "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get().uri, "b")
def test_play_minus_one_on_empty_playlist_does_not_ack(self):
self.backend.current_playlist.clear()
result = self.dispatcher.handle_request(u'play "-1"')
self.assert_(u"OK" in result)
self.assertEqual(STOPPED, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get(), None)
def test_play_minus_is_ignored_if_playing(self):
self.backend.current_playlist.append([Track(length=40000)])
self.backend.playback.seek(30000)
self.assert_(self.backend.playback.time_position.get() >= 30000)
self.assertEquals(PLAYING, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u'play "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_play_minus_one_resumes_if_paused(self):
self.backend.current_playlist.append([Track(length=40000)])
self.backend.playback.seek(30000)
self.assert_(self.backend.playback.time_position.get() >= 30000)
self.assertEquals(PLAYING, self.backend.playback.state.get())
self.backend.playback.pause()
self.assertEquals(PAUSED, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u'play "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_playid(self):
self.backend.current_playlist.append([Track()])
result = self.dispatcher.handle_request(u'playid "0"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
def test_playid_minus_one_plays_first_in_playlist_if_no_current_track(self):
self.assertEqual(self.backend.playback.current_track.get(), None)
self.backend.current_playlist.append([Track(uri="a"), Track(uri="b")])
result = self.dispatcher.handle_request(u'playid "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get().uri, "a")
def test_playid_minus_one_plays_current_track_if_current_track_is_set(self):
self.backend.current_playlist.append([Track(uri="a"), Track(uri="b")])
self.assertEqual(self.backend.playback.current_track.get(), None)
self.backend.playback.play()
self.backend.playback.next()
self.backend.playback.stop()
self.assertNotEqual(self.backend.playback.current_track.get(), None)
result = self.dispatcher.handle_request(u'playid "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get().uri, "b")
def test_playid_minus_one_on_empty_playlist_does_not_ack(self):
self.backend.current_playlist.clear()
result = self.dispatcher.handle_request(u'playid "-1"')
self.assert_(u"OK" in result)
self.assertEqual(STOPPED, self.backend.playback.state.get())
self.assertEqual(self.backend.playback.current_track.get(), None)
def test_playid_minus_is_ignored_if_playing(self):
self.backend.current_playlist.append([Track(length=40000)])
self.backend.playback.seek(30000)
self.assert_(self.backend.playback.time_position.get() >= 30000)
self.assertEquals(PLAYING, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u'playid "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_playid_minus_one_resumes_if_paused(self):
self.backend.current_playlist.append([Track(length=40000)])
self.backend.playback.seek(30000)
self.assert_(self.backend.playback.time_position.get() >= 30000)
self.assertEquals(PLAYING, self.backend.playback.state.get())
self.backend.playback.pause()
self.assertEquals(PAUSED, self.backend.playback.state.get())
result = self.dispatcher.handle_request(u'playid "-1"')
self.assert_(u"OK" in result)
self.assertEqual(PLAYING, self.backend.playback.state.get())
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_playid_which_does_not_exist(self):
self.backend.current_playlist.append([Track()])
result = self.dispatcher.handle_request(u'playid "12345"')
self.assertEqual(result[0], u"ACK [50@0] {playid} No such song")
def test_previous(self):
result = self.dispatcher.handle_request(u"previous")
self.assert_(u"OK" in result)
def test_seek(self):
self.backend.current_playlist.append([Track(length=40000)])
self.dispatcher.handle_request(u'seek "0"')
result = self.dispatcher.handle_request(u'seek "0" "30"')
self.assert_(u"OK" in result)
self.assert_(self.backend.playback.time_position >= 30000)
def test_seek_with_songpos(self):
seek_track = Track(uri="2", length=40000)
self.backend.current_playlist.append([Track(uri="1", length=40000), seek_track])
result = self.dispatcher.handle_request(u'seek "1" "30"')
self.assert_(u"OK" in result)
self.assertEqual(self.backend.playback.current_track.get(), seek_track)
def test_seek_without_quotes(self):
self.backend.current_playlist.append([Track(length=40000)])
self.dispatcher.handle_request(u"seek 0")
result = self.dispatcher.handle_request(u"seek 0 30")
self.assert_(u"OK" in result)
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_seekid(self):
self.backend.current_playlist.append([Track(length=40000)])
result = self.dispatcher.handle_request(u'seekid "0" "30"')
self.assert_(u"OK" in result)
self.assert_(self.backend.playback.time_position.get() >= 30000)
def test_seekid_with_cpid(self):
seek_track = Track(uri="2", length=40000)
self.backend.current_playlist.append([Track(length=40000), seek_track])
result = self.dispatcher.handle_request(u'seekid "1" "30"')
self.assert_(u"OK" in result)
self.assertEqual(self.backend.playback.current_cpid.get(), 1)
self.assertEqual(self.backend.playback.current_track.get(), seek_track)
def test_stop(self):
result = self.dispatcher.handle_request(u"stop")
self.assert_(u"OK" in result)
self.assertEqual(STOPPED, self.backend.playback.state.get())
class MusicDatabaseListTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_list_foo_returns_ack(self):
result = self.dispatcher.handle_request(u'list "foo"')
self.assertEqual(result[0],
u'ACK [2@0] {list} incorrect arguments')
### Artist
def test_list_artist_with_quotes(self):
result = self.dispatcher.handle_request(u'list "artist"')
self.assert_(u'OK' in result)
def test_list_artist_without_quotes(self):
result = self.dispatcher.handle_request(u'list artist')
self.assert_(u'OK' in result)
def test_list_artist_without_quotes_and_capitalized(self):
result = self.dispatcher.handle_request(u'list Artist')
self.assert_(u'OK' in result)
def test_list_artist_with_query_of_one_token(self):
result = self.dispatcher.handle_request(u'list "artist" "anartist"')
self.assertEqual(result[0],
u'ACK [2@0] {list} should be "Album" for 3 arguments')
def test_list_artist_with_unknown_field_in_query_returns_ack(self):
result = self.dispatcher.handle_request(u'list "artist" "foo" "bar"')
self.assertEqual(result[0],
u'ACK [2@0] {list} not able to parse args')
def test_list_artist_by_artist(self):
result = self.dispatcher.handle_request(
u'list "artist" "artist" "anartist"')
self.assert_(u'OK' in result)
def test_list_artist_by_album(self):
result = self.dispatcher.handle_request(
u'list "artist" "album" "analbum"')
self.assert_(u'OK' in result)
def test_list_artist_by_full_date(self):
result = self.dispatcher.handle_request(
u'list "artist" "date" "2001-01-01"')
self.assert_(u'OK' in result)
def test_list_artist_by_year(self):
result = self.dispatcher.handle_request(
u'list "artist" "date" "2001"')
self.assert_(u'OK' in result)
def test_list_artist_by_genre(self):
result = self.dispatcher.handle_request(
u'list "artist" "genre" "agenre"')
self.assert_(u'OK' in result)
def test_list_artist_by_artist_and_album(self):
result = self.dispatcher.handle_request(
u'list "artist" "artist" "anartist" "album" "analbum"')
self.assert_(u'OK' in result)
### Album
def test_list_album_with_quotes(self):
result = self.dispatcher.handle_request(u'list "album"')
self.assert_(u'OK' in result)
def test_list_album_without_quotes(self):
result = self.dispatcher.handle_request(u'list album')
self.assert_(u'OK' in result)
def test_list_album_without_quotes_and_capitalized(self):
result = self.dispatcher.handle_request(u'list Album')
self.assert_(u'OK' in result)
def test_list_album_with_artist_name(self):
result = self.dispatcher.handle_request(u'list "album" "anartist"')
self.assert_(u'OK' in result)
def test_list_album_by_artist(self):
result = self.dispatcher.handle_request(
u'list "album" "artist" "anartist"')
self.assert_(u'OK' in result)
def test_list_album_by_album(self):
result = self.dispatcher.handle_request(
u'list "album" "album" "analbum"')
self.assert_(u'OK' in result)
def test_list_album_by_full_date(self):
result = self.dispatcher.handle_request(
u'list "album" "date" "2001-01-01"')
self.assert_(u'OK' in result)
def test_list_album_by_year(self):
result = self.dispatcher.handle_request(
u'list "album" "date" "2001"')
self.assert_(u'OK' in result)
def test_list_album_by_genre(self):
result = self.dispatcher.handle_request(
u'list "album" "genre" "agenre"')
self.assert_(u'OK' in result)
def test_list_album_by_artist_and_album(self):
result = self.dispatcher.handle_request(
u'list "album" "artist" "anartist" "album" "analbum"')
self.assert_(u'OK' in result)
### Date
def test_list_date_with_quotes(self):
result = self.dispatcher.handle_request(u'list "date"')
self.assert_(u'OK' in result)
def test_list_date_without_quotes(self):
result = self.dispatcher.handle_request(u'list date')
self.assert_(u'OK' in result)
def test_list_date_without_quotes_and_capitalized(self):
result = self.dispatcher.handle_request(u'list Date')
self.assert_(u'OK' in result)
def test_list_date_with_query_of_one_token(self):
result = self.dispatcher.handle_request(u'list "date" "anartist"')
self.assertEqual(result[0],
u'ACK [2@0] {list} should be "Album" for 3 arguments')
def test_list_date_by_artist(self):
result = self.dispatcher.handle_request(
u'list "date" "artist" "anartist"')
self.assert_(u'OK' in result)
def test_list_date_by_album(self):
result = self.dispatcher.handle_request(
u'list "date" "album" "analbum"')
self.assert_(u'OK' in result)
def test_list_date_by_full_date(self):
result = self.dispatcher.handle_request(
u'list "date" "date" "2001-01-01"')
self.assert_(u'OK' in result)
def test_list_date_by_year(self):
result = self.dispatcher.handle_request(u'list "date" "date" "2001"')
self.assert_(u'OK' in result)
def test_list_date_by_genre(self):
result = self.dispatcher.handle_request(u'list "date" "genre" "agenre"')
self.assert_(u'OK' in result)
def test_list_date_by_artist_and_album(self):
result = self.dispatcher.handle_request(
u'list "date" "artist" "anartist" "album" "analbum"')
self.assert_(u'OK' in result)
### Genre
def test_list_genre_with_quotes(self):
result = self.dispatcher.handle_request(u'list "genre"')
self.assert_(u'OK' in result)
def test_list_genre_without_quotes(self):
result = self.dispatcher.handle_request(u'list genre')
self.assert_(u'OK' in result)
def test_list_genre_without_quotes_and_capitalized(self):
result = self.dispatcher.handle_request(u'list Genre')
self.assert_(u'OK' in result)
def test_list_genre_with_query_of_one_token(self):
result = self.dispatcher.handle_request(u'list "genre" "anartist"')
self.assertEqual(result[0],
u'ACK [2@0] {list} should be "Album" for 3 arguments')
def test_list_genre_by_artist(self):
result = self.dispatcher.handle_request(
u'list "genre" "artist" "anartist"')
self.assert_(u'OK' in result)
def test_list_genre_by_album(self):
result = self.dispatcher.handle_request(
u'list "genre" "album" "analbum"')
self.assert_(u'OK' in result)
def test_list_genre_by_full_date(self):
result = self.dispatcher.handle_request(
u'list "genre" "date" "2001-01-01"')
self.assert_(u'OK' in result)
def test_list_genre_by_year(self):
result = self.dispatcher.handle_request(
u'list "genre" "date" "2001"')
self.assert_(u'OK' in result)
def test_list_genre_by_genre(self):
result = self.dispatcher.handle_request(
u'list "genre" "genre" "agenre"')
self.assert_(u'OK' in result)
def test_list_genre_by_artist_and_album(self):
result = self.dispatcher.handle_request(
u'list "genre" "artist" "anartist" "album" "analbum"')
self.assert_(u'OK' in result)
class PlaybackOptionsHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_consume_off(self):
result = self.dispatcher.handle_request(u'consume "0"')
self.assertFalse(self.backend.playback.consume.get())
self.assert_(u"OK" in result)
def test_consume_off_without_quotes(self):
result = self.dispatcher.handle_request(u"consume 0")
self.assertFalse(self.backend.playback.consume.get())
self.assert_(u"OK" in result)
def test_consume_on(self):
result = self.dispatcher.handle_request(u'consume "1"')
self.assertTrue(self.backend.playback.consume.get())
self.assert_(u"OK" in result)
def test_consume_on_without_quotes(self):
result = self.dispatcher.handle_request(u"consume 1")
self.assertTrue(self.backend.playback.consume.get())
self.assert_(u"OK" in result)
def test_crossfade(self):
result = self.dispatcher.handle_request(u'crossfade "10"')
self.assert_(u"ACK [0@0] {} Not implemented" in result)
def test_random_off(self):
result = self.dispatcher.handle_request(u'random "0"')
self.assertFalse(self.backend.playback.random.get())
self.assert_(u"OK" in result)
def test_random_off_without_quotes(self):
result = self.dispatcher.handle_request(u"random 0")
self.assertFalse(self.backend.playback.random.get())
self.assert_(u"OK" in result)
def test_random_on(self):
result = self.dispatcher.handle_request(u'random "1"')
self.assertTrue(self.backend.playback.random.get())
self.assert_(u"OK" in result)
def test_random_on_without_quotes(self):
result = self.dispatcher.handle_request(u"random 1")
self.assertTrue(self.backend.playback.random.get())
self.assert_(u"OK" in result)
def test_repeat_off(self):
result = self.dispatcher.handle_request(u'repeat "0"')
self.assertFalse(self.backend.playback.repeat.get())
self.assert_(u"OK" in result)
def test_repeat_off_without_quotes(self):
result = self.dispatcher.handle_request(u"repeat 0")
self.assertFalse(self.backend.playback.repeat.get())
self.assert_(u"OK" in result)
def test_repeat_on(self):
result = self.dispatcher.handle_request(u'repeat "1"')
self.assertTrue(self.backend.playback.repeat.get())
self.assert_(u"OK" in result)
def test_repeat_on_without_quotes(self):
result = self.dispatcher.handle_request(u"repeat 1")
self.assertTrue(self.backend.playback.repeat.get())
self.assert_(u"OK" in result)
def test_setvol_below_min(self):
result = self.dispatcher.handle_request(u'setvol "-10"')
self.assert_(u"OK" in result)
self.assertEqual(0, self.mixer.volume.get())
def test_setvol_min(self):
result = self.dispatcher.handle_request(u'setvol "0"')
self.assert_(u"OK" in result)
self.assertEqual(0, self.mixer.volume.get())
def test_setvol_middle(self):
result = self.dispatcher.handle_request(u'setvol "50"')
self.assert_(u"OK" in result)
self.assertEqual(50, self.mixer.volume.get())
def test_setvol_max(self):
result = self.dispatcher.handle_request(u'setvol "100"')
self.assert_(u"OK" in result)
self.assertEqual(100, self.mixer.volume.get())
def test_setvol_above_max(self):
result = self.dispatcher.handle_request(u'setvol "110"')
self.assert_(u"OK" in result)
self.assertEqual(100, self.mixer.volume.get())
def test_setvol_plus_is_ignored(self):
result = self.dispatcher.handle_request(u'setvol "+10"')
self.assert_(u"OK" in result)
self.assertEqual(10, self.mixer.volume.get())
def test_setvol_without_quotes(self):
result = self.dispatcher.handle_request(u"setvol 50")
self.assert_(u"OK" in result)
self.assertEqual(50, self.mixer.volume.get())
def test_single_off(self):
result = self.dispatcher.handle_request(u'single "0"')
self.assertFalse(self.backend.playback.single.get())
self.assert_(u"OK" in result)
def test_single_off_without_quotes(self):
result = self.dispatcher.handle_request(u"single 0")
self.assertFalse(self.backend.playback.single.get())
self.assert_(u"OK" in result)
def test_single_on(self):
result = self.dispatcher.handle_request(u'single "1"')
self.assertTrue(self.backend.playback.single.get())
self.assert_(u"OK" in result)
def test_single_on_without_quotes(self):
result = self.dispatcher.handle_request(u"single 1")
self.assertTrue(self.backend.playback.single.get())
self.assert_(u"OK" in result)
def test_replay_gain_mode_off(self):
result = self.dispatcher.handle_request(u'replay_gain_mode "off"')
self.assert_(u"ACK [0@0] {} Not implemented" in result)
def test_replay_gain_mode_track(self):
result = self.dispatcher.handle_request(u'replay_gain_mode "track"')
self.assert_(u"ACK [0@0] {} Not implemented" in result)
def test_replay_gain_mode_album(self):
result = self.dispatcher.handle_request(u'replay_gain_mode "album"')
self.assert_(u"ACK [0@0] {} Not implemented" in result)
def test_replay_gain_status_default(self):
expected = u"off"
result = self.dispatcher.handle_request(u"replay_gain_status")
self.assert_(u"OK" in result)
self.assert_(expected in result)
def test_replay_gain_status_off(self):
raise SkipTest # TODO
def test_replay_gain_status_track(self):
raise SkipTest # TODO
def test_replay_gain_status_album(self):
raise SkipTest # TODO
class MusicDatabaseHandlerTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_count(self):
result = self.dispatcher.handle_request(u'count "tag" "needle"')
self.assert_(u'songs: 0' in result)
self.assert_(u'playtime: 0' in result)
self.assert_(u'OK' in result)
def test_findadd(self):
result = self.dispatcher.handle_request(u'findadd "album" "what"')
self.assert_(u'OK' in result)
def test_listall(self):
result = self.dispatcher.handle_request(
u'listall "file:///dev/urandom"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_listallinfo(self):
result = self.dispatcher.handle_request(
u'listallinfo "file:///dev/urandom"')
self.assert_(u'ACK [0@0] {} Not implemented' in result)
def test_lsinfo_without_path_returns_same_as_listplaylists(self):
lsinfo_result = self.dispatcher.handle_request(u'lsinfo')
listplaylists_result = self.dispatcher.handle_request(u'listplaylists')
self.assertEqual(lsinfo_result, listplaylists_result)
def test_lsinfo_with_empty_path_returns_same_as_listplaylists(self):
lsinfo_result = self.dispatcher.handle_request(u'lsinfo ""')
listplaylists_result = self.dispatcher.handle_request(u'listplaylists')
self.assertEqual(lsinfo_result, listplaylists_result)
def test_lsinfo_for_root_returns_same_as_listplaylists(self):
lsinfo_result = self.dispatcher.handle_request(u'lsinfo "/"')
listplaylists_result = self.dispatcher.handle_request(u'listplaylists')
self.assertEqual(lsinfo_result, listplaylists_result)
def test_update_without_uri(self):
result = self.dispatcher.handle_request(u'update')
self.assert_(u'OK' in result)
self.assert_(u'updating_db: 0' in result)
def test_update_with_uri(self):
result = self.dispatcher.handle_request(u'update "file:///dev/urandom"')
self.assert_(u'OK' in result)
self.assert_(u'updating_db: 0' in result)
def test_rescan_without_uri(self):
result = self.dispatcher.handle_request(u'rescan')
self.assert_(u'OK' in result)
self.assert_(u'updating_db: 0' in result)
def test_rescan_with_uri(self):
result = self.dispatcher.handle_request(u'rescan "file:///dev/urandom"')
self.assert_(u'OK' in result)
self.assert_(u'updating_db: 0' in result)
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
class MusicDatabaseFindTest(unittest.TestCase):
def setUp(self):
self.backend = DummyBackend.start().proxy()
self.mixer = DummyMixer.start().proxy()
self.dispatcher = MpdDispatcher()
def tearDown(self):
self.backend.stop().get()
self.mixer.stop().get()
def test_find_album(self):
result = self.dispatcher.handle_request(u'find "album" "what"')
self.assert_(u'OK' in result)
def test_find_album_without_quotes(self):
result = self.dispatcher.handle_request(u'find album "what"')
self.assert_(u'OK' in result)
def test_find_artist(self):
result = self.dispatcher.handle_request(u'find "artist" "what"')
self.assert_(u'OK' in result)
def test_find_artist_without_quotes(self):
result = self.dispatcher.handle_request(u'find artist "what"')
self.assert_(u'OK' in result)
def test_find_title(self):
result = self.dispatcher.handle_request(u'find "title" "what"')
self.assert_(u'OK' in result)
def test_find_title_without_quotes(self):
result = self.dispatcher.handle_request(u'find title "what"')
self.assert_(u'OK' in result)
def test_find_date(self):
result = self.dispatcher.handle_request(u'find "date" "2002-01-01"')
self.assert_(u'OK' in result)
def test_find_date_without_quotes(self):
result = self.dispatcher.handle_request(u'find date "2002-01-01"')
self.assert_(u'OK' in result)
def test_find_date_with_capital_d_and_incomplete_date(self):
result = self.dispatcher.handle_request(u'find Date "2005"')
self.assert_(u'OK' in result)
def test_find_else_should_fail(self):
result = self.dispatcher.handle_request(u'find "somethingelse" "what"')
self.assertEqual(result[0], u'ACK [2@0] {find} incorrect arguments')
def test_find_album_and_artist(self):
result = self.dispatcher.handle_request(
u'find album "album_what" artist "artist_what"')
self.assert_(u'OK' in result)
