System.PrivateUri.Tests.TestUriParser.OnNewUri C# (CSharp) Method

        public new UriParser OnNewUri()
        {
            on_new_uri_called = true;
            return base.OnNewUri();
        }
        public bool OnNewUriCalled

        public static void GetComponents_Ftp()
        {
            var full_ftp = "ftp://*****:*****@ftp.go-mono.com:21/with some spaces/mono.tgz";

            ftp = new Uri(full_ftp);
            TestUriParser parser = new TestUriParser();

            Assert.Equal("ftp", parser.GetComponents(ftp, UriComponents.Scheme, UriFormat.Unescaped));
            Assert.Equal("username:password", parser.GetComponents(ftp, UriComponents.UserInfo, UriFormat.Unescaped));
            Assert.Equal("ftp.go-mono.com", parser.GetComponents(ftp, UriComponents.Host, UriFormat.Unescaped));
            Assert.Equal(string.Empty, parser.GetComponents(ftp, UriComponents.Port, UriFormat.Unescaped));
            Assert.Equal("with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.Path, UriFormat.Unescaped));
            Assert.Equal("with%20some%20spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.Path, UriFormat.UriEscaped));
            Assert.Equal("with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.Path, UriFormat.SafeUnescaped));
            Assert.Equal(string.Empty, parser.GetComponents(ftp, UriComponents.Query, UriFormat.Unescaped));
            Assert.Equal(string.Empty, parser.GetComponents(ftp, UriComponents.Fragment, UriFormat.Unescaped));
            Assert.Equal("21", parser.GetComponents(ftp, UriComponents.StrongPort, UriFormat.Unescaped));
            Assert.Equal(string.Empty, parser.GetComponents(ftp, UriComponents.KeepDelimiter, UriFormat.Unescaped));
            Assert.Equal("ftp.go-mono.com:21", parser.GetComponents(ftp, UriComponents.HostAndPort, UriFormat.Unescaped));
            Assert.Equal("username:[email protected]:21", parser.GetComponents(ftp, UriComponents.StrongAuthority, UriFormat.Unescaped));
            Assert.Equal("ftp://*****:*****@ftp.go-mono.com/with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.AbsoluteUri, UriFormat.Unescaped));
            Assert.Equal("/with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.PathAndQuery, UriFormat.Unescaped));
            Assert.Equal("ftp://ftp.go-mono.com/with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.HttpRequestUrl, UriFormat.Unescaped));
            Assert.Equal("ftp://ftp.go-mono.com", parser.GetComponents(ftp, UriComponents.SchemeAndServer, UriFormat.Unescaped));
            Assert.Equal("ftp://*****:*****@ftp.go-mono.com/with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.SerializationInfoString, UriFormat.Unescaped));
            Assert.Equal(parser, parser.OnNewUri());
            // strange mixup
            Assert.Equal("ftp://*****:*****@", parser.GetComponents(ftp, UriComponents.Scheme | UriComponents.UserInfo, UriFormat.Unescaped));
            Assert.Equal(":21/with some spaces/mono.tgz", parser.GetComponents(ftp, UriComponents.Path | UriComponents.StrongPort, UriFormat.Unescaped));
        }