'Test translation retrieval of a video module with
no transcripts uploaded by a user- ie, that retrieval
does not throw an exception.'

def test_video_with_no_transcripts_translation_retrieval(self):

    descriptor = instantiate_descriptor(data=None)
    translations = descriptor.available_translations(descriptor.get_transcripts_info(), verify_assets=False)
    self.assertEqual(translations, ['en'])
