public void IgnoreNotAccumulatedNonDeleteEvent() {
var storage = new Mock<IMetaDataStorage>();
var queue = new Mock<ISyncEventQueue>();
var e = new ContentChangeEvent(DotCMIS.Enums.ChangeType.Created, Id);
var transformer = new ContentChangeEventTransformer(queue.Object, storage.Object);
Assert.Throws<InvalidOperationException>(() => transformer.Handle(e));
}