public void IndexedByItem()
        {
            IAssetReferenceService service = (IAssetReferenceService)package.GetService(typeof(IAssetReferenceService), true);

            service.Add(new MockObjects.MockReference("AddService", "/Solution/Services"));
            service.Add(new MockObjects.MockReference("AddService", "/Solution/Services/Accounting"));
            service.Add(new MockObjects.MockReference("AddService", "/Solution/BusinessLayer"));
            service.Add(new MockObjects.MockReference("AddBusinessAction", "/Solution/BusinessLayer"));

            Assert.AreEqual(service.Find(typeof(IndexerBoundTarget), "/Solution/Services/Accounting").Length, 1);
            Assert.AreEqual(service.Find(typeof(IndexerBoundTarget), "/Solution/BusinessLayer").Length, 2);
        }