public void StartFrom_UsesContentReferenceId()
        {
            var contentLink = new ContentReference(42);
            var instance    = _serviceStub.StartFrom(contentLink);

            Assert.Equal(42, instance.RootId);
        }
        public void StartFrom_BeforeSearch_SetsCorrectRootId(int root)
        {
            IElasticSearchService <ComplexType> result = _service.StartFrom(root).Search <ComplexType>("");

            Assert.Equal(root, result.RootId);
        }