def test_deliver_callback_none_if_no_jobs():
delivery_outbox = mock.Mock()
delivery_outbox.get_job.return_value = None
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
assert use_case.execute() is None
def test_not_deleted():
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
job = {'s': dummy_url, 'message': mock.Mock()}
delivery_outbox.get_job.return_value = (uuid.uuid4(), job)
delivery_outbox.delete.return_value = False
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
assert not use_case.execute()
def test_deliver_callback_ok():
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
job = {'s': dummy_url, 'message': mock.Mock()}
delivery_outbox.get_job.return_value = (uuid.uuid4(), job)
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
use_case._deliver_notification = mock.Mock(
) # this should be delegating to a repo
assert use_case.execute() is not None
assert use_case.execute() is not False
def test_deliver_callback_resubmits_on_fail():
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
job = {'s': dummy_url, 'message': mock.Mock()}
delivery_outbox.get_job.return_value = (uuid.uuid4(), job)
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
failing_delivery = mock.Mock()
failing_delivery.side_effect = Exception()
use_case._deliver_notification = failing_delivery
use_case.execute()
assert delivery_outbox.post_job.was_called()
def test_deliver_notification(requests):
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
response = mock.Mock()
response.status_code = 200
requests.post.return_value = response
assert use_case._deliver_notification(dummy_url, {'payload': 'payload'})
response.status_code = 400
assert not use_case._deliver_notification(dummy_url,
{'payload': 'payload'})
def test_deliver_callback_does_not_resubmit_on_success():
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
job = {'s': dummy_url, 'message': mock.Mock()}
delivery_outbox.get_job.return_value = (uuid.uuid4(), job)
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
passing_delivery = mock.Mock()
passing_delivery.return_value = True
use_case._deliver_notification = passing_delivery
use_case.execute()
assert delivery_outbox.post_job.not_called()
def test_deliver_callback_false_if_max_retries_exceeded():
dummy_url = 'http://dummy_url.com/404'
delivery_outbox = mock.Mock()
job = {'s': dummy_url, 'message': mock.Mock(), 'retry': 5}
delivery_outbox.get_job.return_value = (uuid.uuid4(), job)
use_case = uc.DeliverCallbackUseCase(delivery_outbox)
use_case._deliver_notification = mock.Mock()
use_case.MAX_RETRIES = 4
assert use_case.execute() is False
assert delivery_outbox.delete.was_called()
use_case.MAX_RETRIES = 6
assert use_case.execute() is True
assert delivery_outbox.delete.was_called()
use_case.MAX_RETRIES = 5
use_case._deliver_notification = mock.Mock()
use_case._deliver_notification.return_value = False
assert use_case.execute() is False
delivery_outbox.post_job.assert_not_called()