def delete_directory(self, path):
        conn = self.get_conn()
        conn.rmd(path)
A publish request should result in L{PubSubService.publish} being
dataset/ETHPy150Open airbnb/airflow/airflow/contrib/hooks/ftp_hook.py/FTPHook.delete_directory--crossover with--dataset/ETHPy150Open ralphm/wokkel/wokkel/test/test_pubsub.py/PubSubServiceTest.test_on_publish