public void should_throw_concurrency_exception_if_events_conflict()
{
var storage = Mock.Create <IEventStorage>();
var id = Guid.Empty;
Mock
.Arrange(() => storage.GetEventsForAggregate(id, serializer_, 1))
.Returns(new List <Event> {
new Modified()
});
Mock
.Arrange(() => storage
.SaveEvents(Arg.IsAny <Guid>(), Arg.IsAny <ICollection <Event> >(), 1,
serializer_))
.Throws(new WrongExpectedVersionException(string.Empty));
var repository = new Repository <DummyAggregate>(storage, serializer_,
AggregateFactories.FromFunc(guid => new DummyAggregate(guid)),
ConflictEvaluators.FromFunc((@event, event1) => true));
var aggregate = new DummyAggregate(Guid.Empty);
Assert.That(() => repository.Save(aggregate, 1),
Throws.TypeOf <ConcurrencyException>());
}
public Builder()
{
conflict_evaluator_ = ConflictEvaluators.NoConflict();
ttl_ = TimeSpan.MaxValue;
}
