'Test standard Discogs position 12.2.9#5: "sub tracks, dots".'

def test_parse_tracklist_subtracks_dot(self):

    release = self._make_release_from_positions(['1', '2.1', '2.2', '3'])
    d = DiscogsPlugin().get_album_info(release)
    self.assertEqual(d.mediums, 1)
    self.assertEqual(len(d.tracks), 3)
    release = self._make_release_from_positions(['A1', 'A2.1', 'A2.2', 'A3'])
    d = DiscogsPlugin().get_album_info(release)
    self.assertEqual(d.mediums, 1)
    self.assertEqual(len(d.tracks), 3)
