public void AggregateRoot_event_order_is_preserved()
{
var aggregate = new Aggregate(GetLogger());
var events = GenerateRandomizedEvents().ToList();
events.ForEach(aggregate.EmitEvent);
var pendingEvents = aggregate.GetPendingChanges();
Assert.Equal(_numberOfRandomizedEvents, pendingEvents.Count());
Assert.Equal(aggregate.Version, _numberOfRandomizedEvents - 1);
aggregate.CommitChanges();
Assert.Equal(0, aggregate.PendingChangesCount);
}
public void AggregateRoot_load_from_history_reestablishes_state()
{
var aggregate = new Aggregate(_aggregateId, GetLogger());
var events = GenerateRandomizedEvents().ToList();
events.ForEach(aggregate.EmitEvent);
var pendingChanges = aggregate.GetPendingChanges();
var testAggregate = new Aggregate(_aggregateId, GetLogger());
testAggregate.Load(pendingChanges);
aggregate.CommitChanges();
Assert.Equal(aggregate.Version, testAggregate.Version);
Assert.Equal(aggregate.Event1Invocations, testAggregate.Event1Invocations);
Assert.Equal(aggregate.Event2Invocations, testAggregate.Event2Invocations);
Assert.Equal(aggregate.Event3Invocations, testAggregate.Event3Invocations);
Assert.Equal(aggregate.Event4Invocations, testAggregate.Event4Invocations);
Assert.Equal(0, aggregate.PendingChangesCount);
Assert.Equal(aggregate.PendingChangesCount, testAggregate.PendingChangesCount);
}
