'Creates a consumer with a random description.'

def _create_consumer(self):

    description = data_utils.rand_name('test_create_consumer')
    consumer = self.oauth_consumers_client.create_consumer(description)['consumer']
    self.addCleanup(test_utils.call_and_ignore_notfound_exc, self.oauth_consumers_client.delete_consumer, consumer['id'])
    return consumer
