public void should_generate_valid_query_string_for_multiple_parameter(Dictionary <string, object> parameters, string expected)
        {
            var collection = new UrlParametersCollection(parameters);

            var stringValue = collection.ToString();

            stringValue.ShouldNotBeNull();
            stringValue.ShouldBe(expected);
        }
        public void should_generate_valid_query_string_for_single_parameter(string key, object value, string expected)
        {
            var collection = new UrlParametersCollection {
                { key, value }
            };

            var stringValue = collection.ToString();

            stringValue.ShouldNotBeNull();
            stringValue.ShouldBe(expected);
        }