def setUp(self): env = {} env['WAL_S3_BUCKET'] = 'batman' env['WALE_BACKUP_THRESHOLD_PERCENTAGE'] = 100 env['WALE_BACKUP_THRESHOLD_MEGABYTES'] = 100 self.wale_restore = WALERestore("batman", "master", "/data", "host=batman port=5432 user=batman", env=env)