public void Should_contain_two_messages_should_be_correlated_by_tag_and_id()
{
Guid timeoutId = Guid.NewGuid();
LocalBus.Publish(new ScheduleTimeout(timeoutId, 10.Seconds(), 1));
TimeoutSaga firstTimeout = _timeoutSagaRepository.ShouldContainSaga(x => x.TimeoutId == timeoutId && x.Tag == 1);
firstTimeout.ShouldBeInState(TimeoutSaga.WaitingForTime);
LocalBus.Publish(new CancelTimeout {
CorrelationId = timeoutId, Tag = 1
});
LocalBus.Publish(new ScheduleTimeout(timeoutId, 10.Seconds(), 2));
TimeoutSaga secondTimeout = _timeoutSagaRepository.ShouldContainSaga(x => x.TimeoutId == timeoutId && x.Tag == 2);
secondTimeout.ShouldBeInState(TimeoutSaga.WaitingForTime);
firstTimeout.ShouldBeInState(TimeoutSaga.Completed);
Trace.WriteLine("Sagas:");
foreach (TimeoutSaga saga in _timeoutSagaRepository.Where(x => true))
{
Trace.WriteLine("Saga: " + saga.CorrelationId + ", TimeoutId: " + saga.TimeoutId + ", Tag: " + saga.Tag +
", State: " + saga.CurrentState.Name);
}
}
public void The_saga_expression_should_be_converted_down_to_a_saga_only_filter()
{
Expression <Func <SimpleSaga, InitiateSimpleSaga, bool> > selector = (s, m) => s.CorrelationId == m.CorrelationId;
var filter = new SagaFilterExpressionConverter <SimpleSaga, InitiateSimpleSaga>(_initiateSaga).Convert(selector);
Trace.WriteLine(filter.ToString());
var matches = _repository.Where(filter);
Assert.AreEqual(1, matches.Count());
}
public void Matching_by_property_should_be_happy()
{
Expression <Func <SimpleSaga, ObservableSagaMessage, bool> > selector = (s, m) => s.Name == m.Name;
Expression <Func <SimpleSaga, bool> > filter =
new SagaFilterExpressionConverter <SimpleSaga, ObservableSagaMessage>(_observeSaga).Convert(selector);
Trace.WriteLine(filter.ToString());
IEnumerable <SimpleSaga> matches = _repository.Where(filter);
Assert.AreEqual(1, matches.Count());
}
public void Heartbeat_signals_should_be_received_by_the_health_monitor()
{
// give the health client some time to send a couple of heartbeats
Thread.Sleep(2.Seconds());
var s = _healthSagas.Where(filter => true).FirstOrDefault();
s.ShouldNotBeNull();
s.ShouldBeInState(HealthSaga.Healthy);
}
private static void ReadUserKeyPress()
{
while (true)
{
var key = Console.ReadKey(true);
if (key.Key.ToString().ToLower() == "r")
{
Console.Out.WriteLineAsync($"Repo contains: {_updProductsSagaRepo.Count} Sagas!");
var correlationGuids = _updProductsSagaRepo.Where(p => true).ConfigureAwait(false).GetAwaiter().GetResult();
foreach (var corrGuid in correlationGuids)
{
var saga = _updProductsSagaRepo[corrGuid];
Console.Out.WriteLineAsync($"Saga[{corrGuid}], State: {saga.Instance.CurrentState}, SomethingUnique: {saga.Instance.SomethingUnique}");
}
}
else
{
break;
}
}
}