public void SetAsProcessed_should_throw_ArgumentException_if_message_correlation_id_invalid()
{
var sut = new DummySagaState(Guid.NewGuid());
var message = StartDummySaga.New();
Assert.Throws <ArgumentException>(() => sut.SetAsProcessed(message));
}
public void CheckWasProcessed_should_return_true_if_message_processed()
{
var sut = new DummySagaState(Guid.NewGuid());
var message = new StartDummySaga(Guid.NewGuid(), sut.Id);
sut.SetAsProcessed(message);
sut.CheckWasProcessed(message).Should().BeTrue();
}
public async Task RunAsync_should_not_execute_handler_if_message_already_processed()
{
var message = new StartDummySaga(Guid.NewGuid(), Guid.NewGuid());
var messageContext = NSubstitute.Substitute.For <IMessageContext <StartDummySaga> >();
messageContext.Message.Returns(message);
var state = new DummySagaState(message.CorrelationId);
state.SetAsProcessed(message);
var saga = NSubstitute.Substitute.ForPartsOf <DummySaga>(state);
saga.When(s => s.HandleAsync(Arg.Any <IMessageContext <StartDummySaga> >(), Arg.Any <CancellationToken>()))
.DoNotCallBase();
var sagaFactory = NSubstitute.Substitute.For <ISagaFactory <DummySaga, DummySagaState> >();
sagaFactory.Create(state)
.Returns(saga);
var sagaStateService = NSubstitute.Substitute.For <ISagaStateService <DummySaga, DummySagaState> >();
sagaStateService.GetAsync(messageContext, Arg.Any <CancellationToken>())
.Returns((state, Guid.NewGuid()));
var logger = NSubstitute.Substitute.For <ILogger <SagaRunner <DummySaga, DummySagaState> > >();
var transactionManager = NSubstitute.Substitute.For <ITransactionManager>();
var policyFactory = NSubstitute.Substitute.For <ISagaPolicyFactory <DummySaga> >();
var sut = new SagaRunner <DummySaga, DummySagaState>(sagaFactory, sagaStateService, transactionManager, policyFactory, logger);
await sut.RunAsync(messageContext, CancellationToken.None);
sagaFactory.DidNotReceiveWithAnyArgs().Create(null);
await saga.DidNotReceiveWithAnyArgs()
.HandleAsync(messageContext, Arg.Any <CancellationToken>());
}
public void SetAsProcessed_should_throw_ArgumentNullException_if_message_null()
{
var sut = new DummySagaState(Guid.NewGuid());
Assert.Throws <ArgumentNullException>(() => sut.SetAsProcessed((IMessage)null));
}