public void TestGetProductFamilies()
        {
            RelatedProductsRequest relatedProductsRequest = new RelatedProductsRequest();

            relatedProductsRequest.Id      = "9200000009187246";
            relatedProductsRequest.DataSet = new EnumTypes.DataSetType[] {
                EnumTypes.DataSetType.PRODUCT_FAMILY
            };

            RelatedProducts relatedProducts = client.GetRelatedProducts(relatedProductsRequest);

            Assert.IsNotNull(relatedProducts.ProductFamilies);
            Assert.IsTrue(relatedProducts.ProductFamilies.Count > 0);
        }