using System;

using System.Collections.Generic;

using System.Text;

using System.Linq;

using System.Xml.Serialization;

using System.Xml;

using System.Xml.Linq;

using System.IO;

​

using NUnit.Framework; //NUnit.Framework.AssertionException

​

//https://stackoverflow.com/questions/72696326/parse-and-save-xml-without-replacing

​

    public class TestClass

    {

        public static void Test()

        {

            var xmlString = @"<?xml version=""1.0"" encoding=""utf-8""?><Foo Name=""a->b""></Foo>";

​

            var doc = XDocument.Parse(xmlString);

            Assert.AreEqual("a->b", doc.Root.Attribute("Name").Value); // Passes sucdcessfully

​

            foreach (var element in doc.Root.DescendantsAndSelf())

            {

                Console.Write("Attributes for element {0}: ", element.Name);

                int i = 0;

                foreach (var attr in doc.Root.Attributes())

                    Console.Write("\"{0}\": \"{1}\"{2}", attr.Name, attr.Value, i++ == 0 ? "" : ", ");

                Console.WriteLine();

            }

            Console.WriteLine("\nRe-serialiezd XDocument:");

            Console.WriteLine(doc.Root);

        }

    }

​

    public class Program

    {

        public static void Main()

        {

            Console.WriteLine("Environment version: {0} ({1}, {2})", System.Runtime.InteropServices.RuntimeInformation.FrameworkDescription , Environment.Version, Environment.OSVersion);

            Console.WriteLine();

​

            try

            {

                TestClass.Test();

            }

            catch (Exception ex)

            {

                Console.WriteLine("Failed with unhandled exception: ");

                Console.WriteLine(ex);

                throw;

            }

        }

    }

​