public void Should_process_the_messages_in_order_and_not_at_the_same_time()
{
UnsubscribeAction unsubscribeAction = LocalBus.SubscribeSaga(_sagaRepository);
Guid transactionId = NewId.NextGuid();
Trace.WriteLine("Creating transaction for " + transactionId);
int startValue = 1;
var startConcurrentSaga = new StartConcurrentSaga
{
CorrelationId = transactionId, Name = "Chris", Value = startValue
};
LocalBus.Publish(startConcurrentSaga);
var saga = _sagaRepository.ShouldContainSaga(transactionId, 8.Seconds());
Assert.IsNotNull(saga);
int nextValue = 2;
var continueConcurrentSaga = new ContinueConcurrentSaga {
CorrelationId = transactionId, Value = nextValue
};
LocalBus.Publish(continueConcurrentSaga);
saga = _sagaRepository.ShouldContainSaga(x => x.CorrelationId == transactionId && x.Value == nextValue, 8.Seconds());
Assert.IsNotNull(saga);
unsubscribeAction();
Assert.AreEqual(nextValue, saga.Value);
}
public void The_saga_should_be_subscribable()
{
var unsubscribeAction = LocalBus.SubscribeSaga <CreateCustomerSaga>(_repository);
unsubscribeAction();
}
protected override void EstablishContext()
{
base.EstablishContext();
_sagaId = Guid.NewGuid();
_repository = SetupSagaRepository <TestSaga>();
LocalBus.SubscribeSaga <TestSaga>(_repository);
}
public void A_simple_saga_exists_and_is_waiting_for_approval()
{
LocalBus.SubscribeSaga <SimpleStateMachineSaga>(Repository);
AddExistingSaga(SagaId, x =>
{
x.CustomerId = CustomerId;
x.SetCurrentState(SimpleStateMachineSaga.WaitingForApproval);
});
}
protected override void EstablishContext()
{
base.EstablishContext();
_sagaId = Guid.NewGuid();
_repository = SetupSagaRepository <TestSaga>();
_remove = LocalBus.SubscribeSaga <TestSaga>(_repository);
PipelineViewer.Trace(LocalBus.InboundPipeline);
}
public AuctionSagaTestFixture()
{
LocalBus = ServiceBusFactory.New(x =>
{
x.ReceiveFrom(URI);
ConfigureLocalBus(x);
});
Repository = SetupSagaRepository <AuctionSaga>();
LocalBus.SubscribeSaga(Repository);
}
public void A_state_machine_based_saga_should_automatically_wire_up_subscriptions()
{
LocalBus.SubscribeSaga(_repository);
PipelineViewer.Trace(LocalBus.InboundPipeline);
PipelineViewer.Trace(LocalBus.OutboundPipeline);
LocalBus.Publish(new RegisterUser(_transactionId, _username, _password, _displayName, _email));
AutoStateMachineSaga saga = _repository.ShouldContainSaga(_transactionId, 8.Seconds());
saga.CurrentState.ShouldEqual(AutoStateMachineSaga.WaitingForEmailValidation);
LocalBus.Publish(new UserValidated(_transactionId));
saga.ShouldBeInState(AutoStateMachineSaga.Completed, 8.Seconds());
}
public void Should_process_the_messages_in_order_and_not_at_the_same_time()
{
Guid transactionId = NewId.NextGuid();
_log.Info("Creating transaction for " + transactionId);
const int startValue = 1;
var startConcurrentSaga = new StartConcurrentSaga
{
CorrelationId = transactionId, Name = "Chris", Value = startValue
};
LocalBus.Endpoint.Send(startConcurrentSaga);
LocalBus.Endpoint.Send(startConcurrentSaga);
_log.Info("Just published the start message");
UnsubscribeAction unsubscribeAction = LocalBus.SubscribeSaga(_sagaRepository);
Thread.Sleep(1500);
const int nextValue = 2;
var continueConcurrentSaga = new ContinueConcurrentSaga {
CorrelationId = transactionId, Value = nextValue
};
LocalBus.Publish(continueConcurrentSaga);
_log.Info("Just published the continue message");
Thread.Sleep(8000);
unsubscribeAction();
foreach (ConcurrentLegacySaga saga in _sagaRepository.Where(x => true))
{
_log.Info("Found saga: " + saga.CorrelationId);
}
int currentValue = _sagaRepository.Where(x => x.CorrelationId == transactionId).First().Value;
Assert.AreEqual(nextValue, currentValue);
}
public void Should_process_the_messages_in_order_and_not_at_the_same_time()
{
UnsubscribeAction unsubscribeAction = LocalBus.SubscribeSaga(_sagaRepository);
Guid transactionId = CombGuid.Generate();
Trace.WriteLine("Creating transaction for " + transactionId);
int startValue = 1;
var startConcurrentSaga = new StartConcurrentSaga {
CorrelationId = transactionId, Name = "Chris", Value = startValue
};
LocalBus.Publish(startConcurrentSaga);
Trace.WriteLine("Just published the start message");
Thread.Sleep(1500);
int nextValue = 2;
var continueConcurrentSaga = new ContinueConcurrentSaga {
CorrelationId = transactionId, Value = nextValue
};
LocalBus.Publish(continueConcurrentSaga);
Trace.WriteLine("Just published the continue message");
Thread.Sleep(8000);
unsubscribeAction();
foreach (ConcurrentSaga saga in _sagaRepository.Where(x => true))
{
Trace.WriteLine("Found saga: " + saga.CorrelationId);
}
int currentValue = _sagaRepository.Where(x => x.CorrelationId == transactionId).First().Value;
Assert.AreEqual(nextValue, currentValue);
}
public void A_state_machine_should_respond_to_combined_events()
{
LocalBus.SubscribeSaga(_repository);
PipelineViewer.Trace(LocalBus.InboundPipeline);
PipelineViewer.Trace(LocalBus.OutboundPipeline);
LocalBus.Publish(new Second {
CorrelationId = _transactionId
});
CombineSaga saga = _repository.ShouldContainSaga(_transactionId, 8.Seconds());
saga.ShouldBeInState(CombineSaga.Initial);
saga.Combined.ShouldEqual(2);
LocalBus.Publish(new First {
CorrelationId = _transactionId
});
saga.ShouldBeInState(CombineSaga.Completed);
saga.Combined.ShouldEqual(3);
}
public void A_simple_saga_does_not_exist()
{
LocalBus.SubscribeSaga <SimpleStateMachineSaga>(Repository);
}
