diff --git a/tests/frontends/mpd/regression_test.py b/tests/frontends/mpd/regression_test.py new file mode 100644 index 00000000..0959e2a4 --- /dev/null +++ b/tests/frontends/mpd/regression_test.py @@ -0,0 +1,41 @@ +import unittest + +from mopidy.backends.dummy import DummyBackend +from mopidy.frontends.mpd import dispatcher +from mopidy.mixers.dummy import DummyMixer +from mopidy.models import Track + +class IssueGH18RegressionTest(unittest.TestCase): + """ + The issue: http://github.com/jodal/mopidy/issues#issue/18 + + How to reproduce: + + Play, random on, next, random off, next, next. + + At this point it gives the same song over and over. + """ + + def setUp(self): + self.backend = DummyBackend(mixer_class=DummyMixer) + self.backend.current_playlist.append([ + Track(uri='a'), Track(uri='b'), Track(uri='c'), + Track(uri='d'), Track(uri='e'), Track(uri='f')]) + self.mpd = dispatcher.MpdDispatcher(backend=self.backend) + + def test(self): + self.mpd.handle_request(u'play') + self.mpd.handle_request(u'random "1"') + self.mpd.handle_request(u'next') + self.mpd.handle_request(u'random "0"') + self.mpd.handle_request(u'next') + + self.mpd.handle_request(u'next') + cp_track_1 = self.backend.playback.current_cp_track + self.mpd.handle_request(u'next') + cp_track_2 = self.backend.playback.current_cp_track + self.mpd.handle_request(u'next') + cp_track_3 = self.backend.playback.current_cp_track + + self.assertNotEqual(cp_track_1, cp_track_2) + self.assertNotEqual(cp_track_2, cp_track_3)