def setUp(self): self.engine1 = _sqlite_file_db(tempname='eng1.db') self.engine2 = _sqlite_file_db(tempname='eng2.db') self.engine3 = _sqlite_file_db(tempname='eng3.db') self.env = staging_env(template="multidb") self.cfg = _multidb_testing_config({ "engine1": self.engine1, "engine2": self.engine2, "engine3": self.engine3 })