def test_convert_nonetype_codecs_returns_none(self): results = convert_codecs_for_iframes(None) self.assertEqual(None, results)
def test_convert_codecs_for_iframes(self): results = convert_codecs_for_iframes('avc1.4d001f, mp4a.40.5') self.assertEqual('avc1.4d001f', results)