public async Task Should_write_state_and_events_when_saved()
{
await sut.ActivateAsync(id, store);
var event1 = new MyEvent();
var event2 = new MyEvent();
var newState = new MyDomainState();
sut.RaiseEvent(event1);
sut.RaiseEvent(event2);
sut.ApplySnapshot(newState);
await sut.WriteAsync();
A.CallTo(() => persistence.WriteSnapshotAsync(newState))
.MustHaveHappened();
A.CallTo(() => persistence.WriteEventsAsync(A <IEnumerable <Envelope <IEvent> > > .That.Matches(x => x.Count() == 2)))
.MustHaveHappened();
Assert.Empty(sut.GetUncomittedEvents());
}