def test_process_sns_results_calls_service_callback(sample_template,
notify_db_session,
notify_db, mocker):
with freeze_time('2021-01-01T12:00:00'):
mocker.patch('app.statsd_client.incr')
mocker.patch('app.statsd_client.timing_with_dates')
send_mock = mocker.patch(
'app.celery.service_callback_tasks.send_delivery_status_to_service.apply_async'
)
notification = create_sample_notification(notify_db,
notify_db_session,
template=sample_template,
reference='ref',
status=NOTIFICATION_SENT,
sent_by='sns',
sent_at=datetime.utcnow())
callback_api = create_service_callback_api(
service=sample_template.service, url="https://example.com")
assert get_notification_by_id(
notification.id).status == NOTIFICATION_SENT
assert process_sns_results(sns_success_callback(reference='ref'))
assert get_notification_by_id(
notification.id).status == NOTIFICATION_DELIVERED
statsd_client.timing_with_dates.assert_any_call(
"callback.sns.elapsed-time", datetime.utcnow(),
notification.sent_at)
statsd_client.incr.assert_any_call("callback.sns.delivered")
updated_notification = get_notification_by_id(notification.id)
encrypted_data = create_delivery_status_callback_data(
updated_notification, callback_api)
send_mock.assert_called_once_with(
[str(notification.id), encrypted_data], queue="service-callbacks")
def test_sns_callback_should_retry_if_notification_is_new(mocker):
mock_retry = mocker.patch(
'app.celery.process_sns_receipts_tasks.process_sns_results.retry')
mock_logger = mocker.patch(
'app.celery.process_sns_receipts_tasks.current_app.logger.error')
with freeze_time('2017-11-17T12:14:03.646Z'):
assert process_sns_results(
sns_success_callback(reference='ref',
timestamp='2017-11-17T12:14:02.000Z')) is None
assert mock_logger.call_count == 0
assert mock_retry.call_count == 1
def test_sns_callback_should_log_if_notification_is_missing(mocker):
mock_retry = mocker.patch(
'app.celery.process_sns_receipts_tasks.process_sns_results.retry')
mock_logger = mocker.patch(
'app.celery.process_sns_receipts_tasks.current_app.logger.warning')
with freeze_time('2017-11-17T12:34:03.646Z'):
assert process_sns_results(
sns_success_callback(reference='ref')) is None
assert mock_retry.call_count == 0
mock_logger.assert_called_once_with(
'notification not found for reference: ref (update to delivered)')
def test_process_sns_results_retry_called(sample_template, mocker):
create_notification(sample_template,
reference='ref1',
sent_at=datetime.utcnow(),
status=NOTIFICATION_SENT,
sent_by='sns')
mocker.patch("app.dao.notifications_dao._update_notification_status",
side_effect=Exception("EXPECTED"))
mocked = mocker.patch(
'app.celery.process_sns_receipts_tasks.process_sns_results.retry')
process_sns_results(response=sns_success_callback(reference='ref1'))
assert mocked.call_count == 1
def test_sns_callback_should_not_retry_if_notification_is_old(
client, notify_db, mocker):
mock_retry = mocker.patch(
'app.celery.process_sns_receipts_tasks.process_sns_results.retry')
mock_logger = mocker.patch(
'app.celery.process_sns_receipts_tasks.current_app.logger.error')
with freeze_time('2017-11-17T12:16:00.000Z'
): # 6 minutes apart and max is 5 minutes
assert process_sns_results(
sns_success_callback(reference='ref',
timestamp='2017-11-17T12:10:00.000Z')) is None
assert mock_logger.call_count == 0
assert mock_retry.call_count == 0
def test_process_sns_results_does_not_process_other_providers(
sample_template, mocker):
mock_logger = mocker.patch(
'app.celery.process_sns_receipts_tasks.current_app.logger.exception')
mock_dao = mocker.patch(
"app.dao.notifications_dao._update_notification_status")
create_notification(sample_template,
reference='ref1',
sent_at=datetime.utcnow(),
status=NOTIFICATION_SENT,
sent_by='pinpoint')
process_sns_results(response=sns_success_callback(
reference='ref1')) is None
assert mock_logger.called_once_with('')
assert not mock_dao.called
def test_process_sns_results_delivered(sample_template, notify_db,
notify_db_session, mocker):
mock_logger = mocker.patch(
'app.celery.process_sns_receipts_tasks.current_app.logger.info')
notification = create_sample_notification(notify_db,
notify_db_session,
template=sample_template,
reference='ref',
status=NOTIFICATION_SENT,
sent_by='sns',
sent_at=datetime.utcnow())
assert get_notification_by_id(notification.id).status == NOTIFICATION_SENT
assert process_sns_results(sns_success_callback(reference='ref'))
assert get_notification_by_id(
notification.id).status == NOTIFICATION_DELIVERED
mock_logger.assert_called_once_with(
f'SNS callback return status of delivered for notification: {notification.id}'
)