public async void Null_Should_ThrowException(
[Frozen] Mock <IPublisher> publisher
, [Frozen] Mock <IMediator> mediator
, VenueClosedDomainEventHandler handler
)
{
// ACT
await Assert.ThrowsAnyAsync <ArgumentNullException>(() => handler.Handle(null));
// ASSERT
mediator.VerifyNoOtherCalls();
publisher.VerifyNoOtherCalls();
}
public async void Command_Should_BeHandled(
[Frozen] Mock <IMessagePublisher> publisher
, [Frozen] Mock <IMediator> mediator
, [Frozen] VenueClosedDomainEvent evt
, VenueClosedDomainEventHandler handler
)
{
// ARRANGE
publisher.Setup(r => r.PublishAsync(It.IsAny <IntegrationEvent>()));
// ACT
await handler.Handle(evt);
// ASSERT
// Integration Event Published
publisher.Verify(p => p.PublishAsync(It.IsAny <IntegrationEvent>()));
mediator.VerifyNoOtherCalls();
publisher.VerifyNoOtherCalls();
}
