private void InitializeEventJournal(TIdentity aggregateId, params IAggregateEvent <TAggregate, TIdentity>[] events)
{
var writerGuid = Guid.NewGuid().ToString();
var writes = new AtomicWrite[events.Length];
for (var i = 0; i < events.Length; i++)
{
var committedEvent = new CommittedEvent <TAggregate, TIdentity, IAggregateEvent <TAggregate, TIdentity> >(aggregateId, events[i], new Metadata(), DateTimeOffset.UtcNow, i + 1);
writes[i] = new AtomicWrite(new Persistent(committedEvent, i + 1, aggregateId.Value, string.Empty, false, ActorRefs.NoSender, writerGuid));
}
var journal = Persistence.Instance.Apply(_testKit.Sys).JournalFor(null);
journal.Tell(new WriteMessages(writes, AggregateTestProbe.Ref, 1));
AggregateTestProbe.ExpectMsg <WriteMessagesSuccessful>();
for (var i = 0; i < events.Length; i++)
{
var seq = i;
AggregateTestProbe.ExpectMsg <WriteMessageSuccess>(x =>
x.Persistent.PersistenceId == aggregateId.ToString() &&
x.Persistent.Payload is CommittedEvent <TAggregate, TIdentity, IAggregateEvent <TAggregate, TIdentity> > &&
x.Persistent.SequenceNr == (long)seq + 1);
}
}
private void InitializeSnapshotStore <TAggregateSnapshot>(TIdentity aggregateId, TAggregateSnapshot aggregateSnapshot, long sequenceNumber)
where TAggregateSnapshot : IAggregateSnapshot <TAggregate, TIdentity>
{
var snapshotStore = Persistence.Instance.Apply(_testKit.Sys).SnapshotStoreFor(null);
var committedSnapshot = new ComittedSnapshot <TAggregate, TIdentity, TAggregateSnapshot>(aggregateId, aggregateSnapshot, new SnapshotMetadata(), DateTimeOffset.UtcNow, sequenceNumber);
var metadata = new AkkaSnapshotMetadata(aggregateId.ToString(), sequenceNumber);
snapshotStore.Tell(new SaveSnapshot(metadata, committedSnapshot), AggregateTestProbe.Ref);
AggregateTestProbe.ExpectMsg <SaveSnapshotSuccess>(x =>
x.Metadata.SequenceNr == sequenceNumber &&
x.Metadata.PersistenceId == aggregateId.ToString());
}
public IFixtureAsserter <TAggregate, TIdentity> ThenExpectDomainEvent <TAggregateEvent>(Predicate <DomainEvent <TAggregate, TIdentity, TAggregateEvent> > domainEventPredicate = null)
where TAggregateEvent : IAggregateEvent <TAggregate, TIdentity>
{
_testKit.Sys.EventStream.Subscribe(AggregateTestProbe, typeof(DomainEvent <TAggregate, TIdentity, TAggregateEvent>));
if (domainEventPredicate == null)
{
AggregateTestProbe.ExpectMsg <DomainEvent <TAggregate, TIdentity, TAggregateEvent> >();
}
else
{
AggregateTestProbe.ExpectMsg <DomainEvent <TAggregate, TIdentity, TAggregateEvent> >(domainEventPredicate);
}
return(this);
}
public IFixtureArranger <TAggregate, TIdentity> For(TIdentity aggregateId)
{
if (aggregateId == null)
{
throw new ArgumentNullException(nameof(aggregateId));
}
if (!AggregateTestProbe.IsNobody())
{
throw new InvalidOperationException(nameof(AggregateTestProbe));
}
AggregateId = aggregateId;
AggregateTestProbe = _testKit.CreateTestProbe("aggregate-probe");
AggregateProps = Props.Create <TAggregate>(args: aggregateId);
AggregateRef = ActorRefs.Nobody;
UsesAggregateManager = false;
return(this);
}
public IFixtureArranger <TAggregate, TIdentity> Using <TAggregateManager>(
Expression <Func <TAggregateManager> > aggregateManagerFactory, TIdentity aggregateId)
where TAggregateManager : ReceiveActor, IAggregateManager <TAggregate, TIdentity>
{
if (aggregateId == null)
{
throw new ArgumentNullException(nameof(aggregateId));
}
if (!AggregateTestProbe.IsNobody())
{
throw new InvalidOperationException(nameof(AggregateTestProbe));
}
AggregateId = aggregateId;
AggregateTestProbe = _testKit.CreateTestProbe("aggregate-probe");
AggregateRef = _testKit.Sys.ActorOf(Props.Create(aggregateManagerFactory), "aggregate-manager");
UsesAggregateManager = false;
AggregateProps = Props.Empty;
return(this);
}
