using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Diagnostics;

using System.IO;

using System.Threading;

using System.Collections;

using System.Runtime.Serialization;

using System.Data;

using System.ComponentModel;

using System.Dynamic;

​

using Newtonsoft.Json;

using Newtonsoft.Json.Linq;

using Newtonsoft.Json.Converters;

using Newtonsoft.Json.Serialization;

using Newtonsoft.Json.Bson;

    public class TestClass

    {

        public string AProperty { get; set; }

        public List<int> Values { get; set; }

​

        public static void Test()

        {

            var test = new TestClass { AProperty = "A Property", Values = new List<int> { 1, 2, 3 } };

​

            Test<dynamic>(test);

            Test<ExpandoObject>(test);

            Test<JToken>(test);

        }

        static void Test<TDynamic>(TestClass test)

        {

            byte[] byteArray;

​

            using (var stream = new MemoryStream())

            using (var writer = new BsonWriter(stream))

            {

                var serializer = JsonSerializer.CreateDefault();

                serializer.Serialize(writer, test);

                byteArray = stream.ToArray();

            }

​

            dynamic result;

​

            using (var stream = new MemoryStream(byteArray)) // Or stream from a file.

            using (var reader = new BsonReader(stream))

            {

                var serializer = JsonSerializer.CreateDefault();

                result = serializer.Deserialize<TDynamic>(reader);

            }

​

            Console.WriteLine(string.Format("Deserialized and re-serialized {0} result, of actual type {1}:", typeof(TDynamic), result.GetType()));

            Console.WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));

            Console.WriteLine("");

            if (result.AProperty != test.AProperty)

            {

                throw new InvalidOperationException("obj.AProperty != test.AProperty");

            }

            for (int i = 0; i < test.Values.Count; i++)

            {

                var resultValue = (int)result.Values[i];

                if (test.Values[i] != resultValue)

                    throw new InvalidOperationException("test.Values[i] != resultValue");

            }

        }

    }

​

    public class Program

    {

        public static void Main()

        {

            Console.WriteLine(string.Format("Json.NET version: {0}.\n", typeof(JsonSerializer).Assembly.FullName));

            TestClass.Test();       

        }

    }