def test_should_configure_two_services_without_subscribers():
spy = SpyEvents()
def assert_store(event: Event) -> BoolResult:
spy.append(event)
return isSuccess
configurer_service_1 = RabbitMqEventConfigurerMother.with_service(
"service1")
configurer_service_1.configure()
configurer_service_2 = RabbitMqEventConfigurerMother.with_service(
"service2")
configurer_service_2.configure()
event = EventUserCreatedMother.random()
bus = RabbitMqEventBusMother.with_service("service1")
bus.publish(event)
consumer = RabbitMqEventConsumerMother.default()
consumer.add_handler_on_store(assert_store)
consumer.start()
sleep(1.0)
consumer.stop()
configurer_service_1.clear()
configurer_service_2.clear()
spy.assert_number_unique_events(1)
spy.assert_first_event(event)
spy.assert_last_event(event)
spy.assert_count_by_event_id(event.event_id, 1)
def test_should_configure_two_services_without_subscribers_and_consuming_event_from_store_queues(
publish_events_service_1,
publish_events_service_2,
expected_unique_events,
expected_total_received_events,
simulated_results_store,
):
spy = SpyEvents()
def assert_store(event: Event) -> BoolResult:
spy.append(event)
result = simulated_results_store.pop(0)
return result
configurer_service_1 = RabbitMqEventConfigurerMother.with_service(
"service1")
configurer_service_1.configure()
configurer_service_2 = RabbitMqEventConfigurerMother.with_service(
"service2")
configurer_service_2.configure()
bus_service_1 = RabbitMqEventBusMother.with_service("service1")
bus_service_2 = RabbitMqEventBusMother.with_service("service2")
def publish_event(bus: IEventBus, times: int):
for _ in range(times):
event = EventUserCreatedMother.random()
bus.publish(event)
publish_event(bus_service_1, publish_events_service_1)
publish_event(bus_service_2, publish_events_service_2)
consumer = RabbitMqEventConsumerMother.with_service("service1")
consumer.add_handler_on_store(assert_store)
consumer.start()
sleep(1.0)
consumer.stop()
configurer_service_1.clear()
configurer_service_2.clear()
spy.assert_number_unique_events(expected_unique_events)
spy.assert_number_total_events(expected_total_received_events)