fix unit test formatting errors

Author: mufaddal-rohawala

tests/integ/timeout.py

@@ -85,7 +85,9 @@ def timeout_and_delete_endpoint_by_name(
                         pass
                 # trying to delete the resource again in 10 seconds
                 if exponential_sleep:
-                    _sleep_between_cleanup_attempts = (sleep_between_cleanup_attempts * (3 - attempts))
+                    _sleep_between_cleanup_attempts = sleep_between_cleanup_attempts * (
+                        3 - attempts
+                    )
                 else:
                     _sleep_between_cleanup_attempts = sleep_between_cleanup_attempts
                 sleep(_sleep_between_cleanup_attempts)
@@ -155,7 +157,9 @@ def _delete_schedules_associated_with_endpoint(sagemaker_session, endpoint_name)
             monitor.delete_monitoring_schedule()
         except Exception as e:
             LOGGER.warning(
-                "Failed to delete monitor {},\nError: {}".format(monitor.monitoring_schedule_name, e)
+                "Failed to delete monitor {},\nError: {}".format(
+                    monitor.monitoring_schedule_name, e
+                )
             )
 
 

tests/unit/test_timeout.py

@@ -182,7 +182,7 @@ def test_timeout_and_delete_endpoint_by_name_retries_resource_deletion_on_failur
     return_value=None,
     autospec=True,
 )
-@patch('tests.integ.timeout.sleep', return_value=None)
+@patch("tests.integ.timeout.sleep", return_value=None)
 def test_timeout_and_delete_endpoint_by_name_retries_resource_deletion_on_failure_with_exp_sleep(
     mock_sleep, _show_logs, _cleanup_logs, _delete_schedules_associated_with_endpoint, session
 ):