this.eventStore.appendWith(eventId, events);
for (int idx = 10; idx >= 1; --idx) {
EventStream eventStream = this.eventStore.eventStreamSince(eventId.withStreamVersion(idx));
assertEquals(10, eventStream.version());
assertEquals(10 - idx + 1, eventStream.events().size());
DomainEvent domainEvent = eventStream.events().get(0);
assertEquals(idx, ((TestableDomainEvent) domainEvent).id());