public async Task Handle_get_request_Id_Test()
{
////Arrange
IdentifiedCommand <CreateOrderCommand, bool> reqCreateOrder = null;
_mediatorMock
.Setup(x => x.Send(
It.IsAny <IdentifiedCommand <CreateOrderCommand, bool> >(),
It.IsAny <CancellationToken>()))
.Callback <IRequest <bool>, CancellationToken>(
(req, token) => reqCreateOrder = (IdentifiedCommand <CreateOrderCommand, bool>)req)
.Returns(Task.FromResult(true));
UserCheckoutAcceptedIntegrationEvent @event = new UserCheckoutAcceptedIntegrationEvent(
"user123", null, null, null, null, null, null, null, null,
DateTime.Now, null,
333, null,
Guid.NewGuid(),
new CustomerBasket("user123")
);
// action
var handler = new UserCheckoutAcceptedIntegrationEventHandler(_mediatorMock.Object, _logger.Object);
await handler.Handle(@event);
// assert
Assert.Equal("user123", reqCreateOrder.Command.UserId);
}
public void Create_ApplicationParamIsNull_ThrowArgumentNullException()
{
//Arrange
//Act
Action act = () => _ = new UserCheckoutAcceptedIntegrationEventHandler(
null,
null,
null,
null
);
//Assert
act.Should().Throw <ArgumentNullException>();
}
public void Create_MediatorParamIsNull_ThrowArgumentNullException(
Mock <IApplication> mockApplication
)
{
//Arrange
//Act
Action act = () => _ = new UserCheckoutAcceptedIntegrationEventHandler(
mockApplication.Object,
null, null, null
);
//Assert
act.Should().Throw <ArgumentNullException>();
}
public async Task Handle_GuidNotEmpty_CommandIsSent(
[Frozen] Mock <IMediator> mockMediator,
UserCheckoutAcceptedIntegrationEventHandler sut,
UserCheckoutAcceptedIntegrationEvent integrationEvent
)
{
//Arrange
//Act
await sut.Handle(integrationEvent);
//Assert
mockMediator.Verify(_ => _.Send(
It.IsAny <IRequest <bool> >(),
It.IsAny <CancellationToken>()
));
}
public async Task Handle_mediator_sent_once_Test()
{
////Arrange
UserCheckoutAcceptedIntegrationEvent @event = new UserCheckoutAcceptedIntegrationEvent(
"user123", null, null, null, null, null, null, null, null,
DateTime.Now, null,
333, null,
Guid.NewGuid(),
new CustomerBasket("user123")
);
// action
var handler = new UserCheckoutAcceptedIntegrationEventHandler(_mediatorMock.Object, _logger.Object);
await handler.Handle(@event);
// assert
_mediatorMock.Verify(
h => h.Send(
It.IsAny <IdentifiedCommand <CreateOrderCommand, bool> >(),
It.IsAny <CancellationToken>()),
Times.Once());
}
