public void TestTwoProtocolHandlers()
        {
            var filename = new Holder<string>();

            using (var protocolHandler1 = new FileProtocolHandler(Context, "pone", FilenameProtocolHandler, (fn) => "text/html"))
            using (var protocolHandler2 = new FileProtocolHandler(Context, "ptwo", FilenameProtocolHandler, (fn) => "text/html"))
            using (var window = new Window(Context)) {
                window.ChromeSend += (w, msg, args) => {
                    if (msg == "filename")
                        filename.Value = args[0];
                };

                window.NavigateTo("pone://test/one.html");

                WaitFor(filename, "test/one.html", 5);

                window.NavigateTo("ptwo://test/two.html");

                WaitFor(filename, "test/two.html", 5);
            }
        }
        public void TestSingleFileProtocolHandler()
        {
            var filename = new Holder<string>();

            using (var protocolHandler = new FileProtocolHandler(Context, "asset", FilenameProtocolHandler, (fn) => "text/html"))
            using (var window = new Window(Context)) {
                window.ChromeSend += (w, msg, args) => {
                    if (msg == "filename")
                        filename.Value = args[0];
                };
                window.NavigateTo("asset://test/foo.html");

                WaitFor(filename, "test/foo.html", 5);
            }
        }