public void OriginalQueryStringValuesArePreservedWhenAddingEmptyQuery()
        {
            var query  = new QueryStringParameterCollection();
            var result = UriUtility.AddQuery("path?a=1", query);

            Assert.AreEqual("path?a=1", result);
        }
        public void QueryStringValuesAreAddedToUri()
        {
            var query = new QueryStringParameterCollection()
            {
                { "a", "1" }
            };
            var result = UriUtility.AddQuery("path", query);

            Assert.AreEqual("path?a=1", result);
        }