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

            service.AddRange(new IAssetReference[] {
                new MockObjects.MockReference("AddService", "/Solution/Services"),
                new MockObjects.MockReference("AddService", "/Solution/Services")
            });
        }