public void ChangeScheme()
        {
            var url = new UrlBuilder("http://www.shoutem.com");
            url.SetScheme(Uri.UriSchemeHttps);

            Assert.AreEqual(Uri.UriSchemeHttps, url.GetScheme());
        }
        public void SetSchemeToNull()
        {
            var url = new UrlBuilder("www.shoutem.com");
            url.SetScheme(null);

            Assert.AreEqual(null, url.GetScheme());
        }
        public void SetSchemeToEmpty()
        {
            var url = new UrlBuilder("www.shoutem.com");
            url.SetScheme(string.Empty);

            Assert.AreEqual(string.Empty, url.GetScheme());
        }
        public void SetScheme()
        {
            var url = new UrlBuilder("www.shoutem.com");
            url.SetScheme(Uri.UriSchemeHttp);

            Assert.AreEqual(Uri.UriSchemeHttp, url.GetScheme());
        }