public SendingErrorPolicyTests(SharedTestDirectory testDirectory)
{
_logger = new RecordingLogger();
_scheduler = new TestScheduler();
_store = new LmdbMessageStore(testDirectory.CreateNewDirectoryForTest());
_subject = new Subject <OutgoingMessageFailure>();
_errorPolicy = new SendingErrorPolicy(_logger, _store, _subject, _scheduler);
}
public void Start()
{
_logger.Debug("Starting LightningQueues");
var errorPolicy = new SendingErrorPolicy(_logger, _messageStore, _sender.FailedToSend());
_sender.StartSending(_messageStore.PersistedOutgoingMessages()
.Merge(_sendSubject)
.Merge(errorPolicy.RetryStream)
.ObserveOn(TaskPoolScheduler.Default));
}
public void errors_in_storage_dont_end_stream()
{
var message = ObjectMother.NewMessage <OutgoingMessage>();
var store = Substitute.For <IMessageStore>();
store.FailedToSend(Arg.Is(message)).Throws(new Exception("bam!"));
var errorPolicy = new SendingErrorPolicy(new RecordingLogger(), store, _subject, _scheduler);
bool ended = false;
var failure = new OutgoingMessageFailure();
failure.Batch = new OutgoingMessageBatch(message.Destination, new[] { message }, new TcpClient(), new NoSecurity());
using (errorPolicy.RetryStream.Finally(() => ended = true).Subscribe(x => { }))
{
_subject.OnNext(failure);
_scheduler.AdvanceBy(TimeSpan.FromSeconds(1).Ticks);
ended.ShouldBeFalse();
}
}
