using System;

using FluentAssertions;

using Newtonsoft.Json.Linq;

​

public class Program

{

    public static void Main()

    {

        var actual = JToken.Parse(@"{ ""key1"" : ""pippo"",""key2"":""bla bla"" }");

      var expected = JToken.Parse(@"{ ""key1"" : ""pippo"",""key2"":""bla1 bla1"" }");

             actual.Should().BeEquivalentTo(expected, options => options.Using<JProperty>(prop =>

            {

                       Console.WriteLine($" prop {prop} : ");

       Console.WriteLine($" prop.Subject {prop.Subject} : ");

       Console.WriteLine($" prop.Expectation {prop.Expectation} : ");

                if (prop.Subject.Path == "traceId")

                {

//return ok

                }

                else

                {

                    prop.Subject.Should().BeEquivalentTo(prop.Expectation);

                    //continue  with assertion

                }

            }).WhenTypeIs<JProperty>());

​

    }

}