from mopidy.backends import dummy from mopidy.core import PlaybackState from mopidy.frontends.mpd import dispatcher from mopidy.frontends.mpd.protocol import status from mopidy.models import Track from tests import unittest PAUSED = PlaybackState.PAUSED PLAYING = PlaybackState.PLAYING STOPPED = PlaybackState.STOPPED # FIXME migrate to using protocol.BaseTestCase instead of status.stats # directly? class StatusHandlerTest(unittest.TestCase): def setUp(self): self.backend = dummy.DummyBackend.start().proxy() self.dispatcher = dispatcher.MpdDispatcher() self.context = self.dispatcher.context def tearDown(self): self.backend.stop().get() def test_stats_method(self): result = status.stats(self.context) self.assertIn('artists', result) self.assert_(int(result['artists']) >= 0) self.assertIn('albums', result) self.assert_(int(result['albums']) >= 0) self.assertIn('songs', result) self.assert_(int(result['songs']) >= 0) self.assertIn('uptime', result) self.assert_(int(result['uptime']) >= 0) self.assertIn('db_playtime', result) self.assert_(int(result['db_playtime']) >= 0) self.assertIn('db_update', result) self.assert_(int(result['db_update']) >= 0) self.assertIn('playtime', result) self.assert_(int(result['playtime']) >= 0) def test_status_method_contains_volume_with_na_value(self): result = dict(status.status(self.context)) self.assertIn('volume', result) self.assertEqual(int(result['volume']), -1) def test_status_method_contains_volume(self): self.backend.playback.volume = 17 result = dict(status.status(self.context)) self.assertIn('volume', result) self.assertEqual(int(result['volume']), 17) def test_status_method_contains_repeat_is_0(self): result = dict(status.status(self.context)) self.assertIn('repeat', 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.assertIn('repeat', result) self.assertEqual(int(result['repeat']), 1) def test_status_method_contains_random_is_0(self): result = dict(status.status(self.context)) self.assertIn('random', 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.assertIn('random', result) self.assertEqual(int(result['random']), 1) def test_status_method_contains_single(self): result = dict(status.status(self.context)) self.assertIn('single', result) self.assertIn(int(result['single']), (0, 1)) def test_status_method_contains_consume_is_0(self): result = dict(status.status(self.context)) self.assertIn('consume', 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.assertIn('consume', result) self.assertEqual(int(result['consume']), 1) def test_status_method_contains_playlist(self): result = dict(status.status(self.context)) self.assertIn('playlist', result) self.assertIn(int(result['playlist']), xrange(0, 2**31 - 1)) def test_status_method_contains_playlistlength(self): result = dict(status.status(self.context)) self.assertIn('playlistlength', result) self.assert_(int(result['playlistlength']) >= 0) def test_status_method_contains_xfade(self): result = dict(status.status(self.context)) self.assertIn('xfade', 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.assertIn('state', 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.assertIn('state', 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.assertIn('state', 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.assertIn('song', 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.assertIn('songid', 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.assertIn('time', 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.assertIn('time', 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.assertIn('elapsed', result) self.assertEqual(result['elapsed'], '59.123') def test_status_method_when_starting_playing_contains_elapsed_zero(self): self.backend.playback.state = PAUSED self.backend.playback.play_time_accumulated = 123 # Less than 1000ms result = dict(status.status(self.context)) self.assertIn('elapsed', result) self.assertEqual(result['elapsed'], '0.123') 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.assertIn('bitrate', result) self.assertEqual(int(result['bitrate']), 320)