EventReplicator CreateAndStartReplication(IEventStore aalborgEventStore, IEventStore hongKongEventStore, TimeSpan replicationDelay) { var replicator = new EventReplicator(aalborgEventStore, new EventReplicatorDelayer(hongKongEventStore, replicationDelay)); RegisterForDisposal(replicator); replicator.Start(); return(replicator); }
protected override void DoSetUp() { _seqNos.Clear(); var database = MongoHelper.InitializeTestDatabase(); _source = new MongoDbEventStore(database, "EventSrc"); _destination = new MongoDbEventStore(database, "EventDst"); _replicator = new EventReplicator(_source, _destination); RegisterForDisposal(_replicator); _replicator.Start(); }
public void TryReplicating() { var serializer = new JsonDomainEventSerializer(); var source = new InMemoryEventStore(); var destination = new InMemoryEventStore(); var seqNo = 0; Func <string, EventData> getRecognizableEvent = text => serializer.Serialize(new RecognizableEvent(text) { Meta = { { DomainEvent.MetadataKeys.AggregateRootId, "268DD0C0-529F-4242-9D53-601A88BB1813" }, { DomainEvent.MetadataKeys.SequenceNumber, (seqNo).ToString(Metadata.NumberCulture) }, { DomainEvent.MetadataKeys.GlobalSequenceNumber, (seqNo++).ToString(Metadata.NumberCulture) }, } }); // arrange using (var eventReplicator = new EventReplicator(source, destination)) { eventReplicator.Start(); Thread.Sleep(TimeSpan.FromSeconds(2)); // act source.Save(Guid.NewGuid(), new[] { getRecognizableEvent("hello") }); source.Save(Guid.NewGuid(), new[] { getRecognizableEvent("there") }); source.Save(Guid.NewGuid(), new[] { getRecognizableEvent("my") }); source.Save(Guid.NewGuid(), new[] { getRecognizableEvent("friend") }); Thread.Sleep(TimeSpan.FromSeconds(1)); } // assert var greeting = string.Join(" ", destination .Select(x => serializer.Deserialize(x)) .OfType <RecognizableEvent>() .Select(e => e.Id)); Assert.That(greeting, Is.EqualTo("hello there my friend")); }
protected override void DoSetUp() { _listLoggerFactory = new ListLoggerFactory(); CirqusLoggerFactory.Current = _listLoggerFactory; _seqNos.Clear(); var database = MongoHelper.InitializeTestDatabase(); _source = new MongoDbEventStore(database, "EventSrc"); _destination = new MongoDbEventStore(database, "EventDst"); var source = new ThrowsAnErrorOnceInAWhile(_source, 0.5); var destination = new ThrowsAnErrorOnceInAWhile(_destination, 0.5); _replicator = new EventReplicator(source, destination) { TimeToPauseOnError = TimeSpan.Zero //< don't wait in this test }; RegisterForDisposal(_replicator); _replicator.Start(); }