Synnefo » Pithos MS Client

#if !SILVERLIGHT && !PocketPC && !NET20 && !NET35

using System;

using System.Collections.Generic;

using System.Globalization;

using System.Diagnostics;

using System.IO;

using System.Runtime.Serialization;

using System.Web.Script.Serialization;

using System.Xml.Serialization;

using Newtonsoft.Json.Utilities;

using NUnit.Framework;

using System.Runtime.Serialization.Json;

using System.Text;

using Newtonsoft.Json.Bson;

using System.Runtime.Serialization.Formatters.Binary;

using Newtonsoft.Json.Linq;

using Newtonsoft.Json.Converters;

namespace Newtonsoft.Json.Tests

{

  [Serializable]

  [DataContract]

  public class Image

  {

    [DataMember]

    public string FileName { get; set; }

    [DataMember]

    public string Author { get; set; }

    [DataMember]

    public string Caption { get; set; }

    [DataMember]

    public byte[] Data { get; set; }

  }

  public class PerformanceTests : TestFixtureBase

  {

    private const int Iterations = 100;

    //private const int Iterations = 5000;

    #region Data

    private const string BsonHex =

      @"A9-01-00-00-04-73-74-72-69-6E-67-73-00-2B-00-00-00-0A-30-00-02-31-00-19-00-00-00-4D-61-72-6B-75-73-20-65-67-67-65-72-20-5D-3E-3C-5B-2C-20-28-32-6E-64-29-00-0A-32-00-00-03-64-69-63-74-69-6F-6E-61-72-79-00-37-00-00-00-10-56-61-6C-20-26-20-61-73-64-31-00-01-00-00-00-10-56-61-6C-32-20-26-20-61-73-64-31-00-03-00-00-00-10-56-61-6C-33-20-26-20-61-73-64-31-00-04-00-00-00-00-02-4E-61-6D-65-00-05-00-00-00-52-69-63-6B-00-09-4E-6F-77-00-EF-BD-69-EC-25-01-00-00-01-42-69-67-4E-75-6D-62-65-72-00-E7-7B-CC-26-96-C7-1F-42-03-41-64-64-72-65-73-73-31-00-47-00-00-00-02-53-74-72-65-65-74-00-0B-00-00-00-66-66-66-20-53-74-72-65-65-74-00-02-50-68-6F-6E-65-00-0F-00-00-00-28-35-30-33-29-20-38-31-34-2D-36-33-33-35-00-09-45-6E-74-65-72-65-64-00-6F-FF-31-53-26-01-00-00-00-04-41-64-64-72-65-73-73-65-73-00-A2-00-00-00-03-30-00-4B-00-00-00-02-53-74-72-65-65-74-00-0F-00-00-00-1F-61-72-72-61-79-3C-61-64-64-72-65-73-73-00-02-50-68-6F-6E-65-00-0F-00-00-00-28-35-30-33-29-20-38-31-34-2D-36-33-33-35-00-09-45-6E-74-65-72-65-64-00-6F-73-0C-E7-25-01-00-00-00-03-31-00-4C-00-00-00-02-53-74-72-65-65-74-00-10-00-00-00-61-72-72-61-79-20-32-20-61-64-64-72-65-73-73-00-02-50-68-6F-6E-65-00-0F-00-00-00-28-35-30-33-29-20-38-31-34-2D-36-33-33-35-00-09-45-6E-74-65-72-65-64-00-6F-17-E6-E1-25-01-00-00-00-00-00";

    private const string BinaryFormatterHex =

      @"00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-00-0C-02-00-00-00-4C-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2C-20-56-65-72-73-69-6F-6E-3D-33-2E-35-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-6E-75-6C-6C-05-01-00-00-00-1F-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-54-65-73-74-43-6C-61-73-73-07-00-00-00-05-5F-4E-61-6D-65-04-5F-4E-6F-77-0A-5F-42-69-67-4E-75-6D-62-65-72-09-5F-41-64-64-72-65-73-73-31-0A-5F-41-64-64-72-65-73-73-65-73-07-73-74-72-69-6E-67-73-0A-64-69-63-74-69-6F-6E-61-72-79-01-00-00-04-03-03-03-0D-05-1D-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-02-00-00-00-90-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4C-69-73-74-60-31-5B-5B-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-2C-20-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2C-20-56-65-72-73-69-6F-6E-3D-33-2E-35-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-6E-75-6C-6C-5D-5D-7F-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4C-69-73-74-60-31-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-E1-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-44-69-63-74-69-6F-6E-61-72-79-60-32-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-2C-5B-53-79-73-74-65-6D-2E-49-6E-74-33-32-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-02-00-00-00-06-03-00-00-00-04-52-69-63-6B-B6-25-3A-D1-C5-59-CC-88-0F-33-34-31-32-33-31-32-33-31-32-33-2E-31-32-31-09-04-00-00-00-09-05-00-00-00-09-06-00-00-00-09-07-00-00-00-05-04-00-00-00-1D-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-03-00-00-00-07-5F-73-74-72-65-65-74-06-5F-50-68-6F-6E-65-08-5F-45-6E-74-65-72-65-64-01-01-00-0D-02-00-00-00-06-08-00-00-00-0A-66-66-66-20-53-74-72-65-65-74-06-09-00-00-00-0E-28-35-30-33-29-20-38-31-34-2D-36-33-33-35-B6-BD-B8-BF-74-69-CC-88-04-05-00-00-00-90-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4C-69-73-74-60-31-5B-5B-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-2C-20-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2C-20-56-65-72-73-69-6F-6E-3D-33-2E-35-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-6E-75-6C-6C-5D-5D-03-00-00-00-06-5F-69-74-65-6D-73-05-5F-73-69-7A-65-08-5F-76-65-72-73-69-6F-6E-04-00-00-1F-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-5B-5D-02-00-00-00-08-08-09-0A-00-00-00-02-00-00-00-02-00-00-00-04-06-00-00-00-7F-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4C-69-73-74-60-31-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-03-00-00-00-06-5F-69-74-65-6D-73-05-5F-73-69-7A-65-08-5F-76-65-72-73-69-6F-6E-06-00-00-08-08-09-0B-00-00-00-03-00-00-00-03-00-00-00-04-07-00-00-00-E1-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-44-69-63-74-69-6F-6E-61-72-79-60-32-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-2C-5B-53-79-73-74-65-6D-2E-49-6E-74-33-32-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-04-00-00-00-07-56-65-72-73-69-6F-6E-08-43-6F-6D-70-61-72-65-72-08-48-61-73-68-53-69-7A-65-0D-4B-65-79-56-61-6C-75-65-50-61-69-72-73-00-03-00-03-08-92-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-47-65-6E-65-72-69-63-45-71-75-61-6C-69-74-79-43-6F-6D-70-61-72-65-72-60-31-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-08-E5-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4B-65-79-56-61-6C-75-65-50-61-69-72-60-32-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-2C-5B-53-79-73-74-65-6D-2E-49-6E-74-33-32-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-5B-5D-03-00-00-00-09-0C-00-00-00-03-00-00-00-09-0D-00-00-00-07-0A-00-00-00-00-01-00-00-00-04-00-00-00-04-1D-4E-65-77-74-6F-6E-73-6F-66-74-2E-4A-73-6F-6E-2E-54-65-73-74-73-2E-41-64-64-72-65-73-73-02-00-00-00-09-0E-00-00-00-09-0F-00-00-00-0D-02-11-0B-00-00-00-04-00-00-00-0A-06-10-00-00-00-18-4D-61-72-6B-75-73-20-65-67-67-65-72-20-5D-3E-3C-5B-2C-20-28-32-6E-64-29-0D-02-04-0C-00-00-00-92-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-47-65-6E-65-72-69-63-45-71-75-61-6C-69-74-79-43-6F-6D-70-61-72-65-72-60-31-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-00-00-00-00-07-0D-00-00-00-00-01-00-00-00-03-00-00-00-03-E3-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4B-65-79-56-61-6C-75-65-50-61-69-72-60-32-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-2C-5B-53-79-73-74-65-6D-2E-49-6E-74-33-32-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-04-EF-FF-FF-FF-E3-01-53-79-73-74-65-6D-2E-43-6F-6C-6C-65-63-74-69-6F-6E-73-2E-47-65-6E-65-72-69-63-2E-4B-65-79-56-61-6C-75-65-50-61-69-72-60-32-5B-5B-53-79-73-74-65-6D-2E-53-74-72-69-6E-67-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-2C-5B-53-79-73-74-65-6D-2E-49-6E-74-33-32-2C-20-6D-73-63-6F-72-6C-69-62-2C-20-56-65-72-73-69-6F-6E-3D-32-2E-30-2E-30-2E-30-2C-20-43-75-6C-74-75-72-65-3D-6E-65-75-74-72-61-6C-2C-20-50-75-62-6C-69-63-4B-65-79-54-6F-6B-65-6E-3D-62-37-37-61-35-63-35-36-31-39-33-34-65-30-38-39-5D-5D-02-00-00-00-03-6B-65-79-05-76-61-6C-75-65-01-00-08-06-12-00-00-00-0A-56-61-6C-20-26-20-61-73-64-31-01-00-00-00-01-ED-FF-FF-FF-EF-FF-FF-FF-06-14-00-00-00-0B-56-61-6C-32-20-26-20-61-73-64-31-03-00-00-00-01-EB-FF-FF-FF-EF-FF-FF-FF-06-16-00-00-00-0B-56-61-6C-33-20-26-20-61-73-64-31-04-00-00-00-01-0E-00-00-00-04-00-00-00-06-17-00-00-00-0E-1F-61-72-72-61-79-3C-61-64-64-72-65-73-73-09-09-00-00-00-B6-FD-0B-45-F4-58-CC-88-01-0F-00-00-00-04-00-00-00-06-19-00-00-00-0F-61-72-72-61-79-20-32-20-61-64-64-72-65-73-73-09-09-00-00-00-B6-3D-A2-1A-2B-58-CC-88-0B";

    private const string XmlText =

      @"<TestClass xmlns=""http://schemas.datacontract.org/2004/07/Newtonsoft.Json.Tests"" xmlns:i=""http://www.w3.org/2001/XMLSchema-instance""><Address1><Entered>2010-01-21T11:12:16.0809174+13:00</Entered><Phone>(503) 814-6335</Phone><Street>fff Street</Street></Address1><Addresses><Address><Entered>2009-12-31T11:12:16.0809174+13:00</Entered><Phone>(503) 814-6335</Phone><Street>&#x1F;array&lt;address</Street></Address><Address><Entered>2009-12-30T11:12:16.0809174+13:00</Entered><Phone>(503) 814-6335</Phone><Street>array 2 address</Street></Address></Addresses><BigNumber>34123123123.121</BigNumber><Name>Rick</Name><Now>2010-01-01T12:12:16.0809174+13:00</Now><dictionary xmlns:a=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><a:KeyValueOfstringint><a:Key>Val &amp; asd1</a:Key><a:Value>1</a:Value></a:KeyValueOfstringint><a:KeyValueOfstringint><a:Key>Val2 &amp; asd1</a:Key><a:Value>3</a:Value></a:KeyValueOfstringint><a:KeyValueOfstringint><a:Key>Val3 &amp; asd1</a:Key><a:Value>4</a:Value></a:KeyValueOfstringint></dictionary><strings xmlns:a=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><a:string i:nil=""true""/><a:string>Markus egger ]&gt;&lt;[, (2nd)</a:string><a:string i:nil=""true""/></strings></TestClass>";

    private const string JsonText =

      @"{""strings"":[null,""Markus egger ]><[, (2nd)"",null],""dictionary"":{""Val & asd1"":1,""Val2 & asd1"":3,""Val3 & asd1"":4},""Name"":""Rick"",""Now"":""\/Date(1262301136080+1300)\/"",""BigNumber"":34123123123.121,""Address1"":{""Street"":""fff Street"",""Phone"":""(503) 814-6335"",""Entered"":""\/Date(1264025536080+1300)\/""},""Addresses"":[{""Street"":""\u001farray<address"",""Phone"":""(503) 814-6335"",""Entered"":""\/Date(1262211136080+1300)\/""},{""Street"":""array 2 address"",""Phone"":""(503) 814-6335"",""Entered"":""\/Date(1262124736080+1300)\/""}]}";

    public enum SerializeMethod

    {

      JsonNet,

      JsonNetBinary,

      BinaryFormatter,

      JavaScriptSerializer,

      DataContractSerializer,

      DataContractJsonSerializer

    }

    #endregion

    [Test]

    public void Serialize()

    {

      TestClass test = CreateSerializationObject();

      BenchmarkSerializeMethod(SerializeMethod.DataContractSerializer, test);

      BenchmarkSerializeMethod(SerializeMethod.BinaryFormatter, test);

      BenchmarkSerializeMethod(SerializeMethod.JavaScriptSerializer, test);

      BenchmarkSerializeMethod(SerializeMethod.DataContractJsonSerializer, test);

      BenchmarkSerializeMethod(SerializeMethod.JsonNet, test);

      BenchmarkSerializeMethod(SerializeMethod.JsonNetBinary, test);

    }

    [Test]

    public void Deserialize()

    {

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.DataContractSerializer, XmlText);

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.BinaryFormatter, MiscellaneousUtils.HexToBytes(BinaryFormatterHex));

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.JavaScriptSerializer, JsonText);

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.DataContractJsonSerializer, JsonText);

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.JsonNet, JsonText);

      BenchmarkDeserializeMethod<TestClass>(SerializeMethod.JsonNetBinary, MiscellaneousUtils.HexToBytes(BsonHex));

    }

    [Test]

    public void SerializeSizeNormal()

    {

      SerializeSize(CreateSerializationObject());

    }

    [Test]

    public void SerializeSizeData()

    {

      Image image = new Image();

      image.Data = System.IO.File.ReadAllBytes(@"bunny_pancake.jpg");

      image.FileName = "bunny_pancake.jpg";

      image.Author = "Hironori Akutagawa";

      image.Caption = "I have no idea what you are talking about so here's a bunny with a pancake on its head";

      SerializeSize(image);

    }

    private T TimeOperation<T>(Func<T> operation, string name)

    {

      // warm up

      operation();

      Stopwatch timed = new Stopwatch();

      timed.Start();

      T result = operation();

      Console.WriteLine(name);

      Console.WriteLine("{0} ms", timed.ElapsedMilliseconds);

      timed.Stop();

      return result;

    }

    private void SerializeSize(object value)

    {

      // this is extremely slow with 5000 interations

      int interations = 100;

      byte[] jsonBytes = TimeOperation(() =>

      {

        string json = null;

        for (int i = 0; i < interations; i++)

        {

          json = JsonConvert.SerializeObject(value, Formatting.None);

        }

        return Encoding.UTF8.GetBytes(json);

      }, "Json.NET");

      byte[] bsonBytes = TimeOperation(() =>

      {

        MemoryStream ms = null;

        for (int i = 0; i < interations; i++)

        {

          ms = new MemoryStream();

          JsonSerializer serializer = new JsonSerializer();

          BsonWriter writer = new BsonWriter(ms);

          serializer.Serialize(writer, value);

          writer.Flush();

        }

        return ms.ToArray();

      }, "Json.NET BSON");

      byte[] xmlBytes = TimeOperation(() =>

      {

        MemoryStream ms = null;

        for (int i = 0; i < interations; i++)

        {

          ms = new MemoryStream();

          DataContractSerializer dataContractSerializer = new DataContractSerializer(value.GetType());

          dataContractSerializer.WriteObject(ms, value);

        }

        return ms.ToArray();

      }, "DataContractSerializer");

      byte[] wcfJsonBytes = TimeOperation(() =>

      {

        MemoryStream ms = null;

        for (int i = 0; i < interations; i++)

        {

          ms = new MemoryStream();

          DataContractJsonSerializer dataContractJsonSerializer = new DataContractJsonSerializer(value.GetType());

          dataContractJsonSerializer.WriteObject(ms, value);

        }

        return ms.ToArray();

      }, "DataContractJsonSerializer");

      byte[] binaryFormatterBytes = TimeOperation(() =>

      {

        MemoryStream ms = null;

        for (int i = 0; i < interations; i++)

        {

          ms = new MemoryStream();

          BinaryFormatter formatter = new BinaryFormatter();

          formatter.Serialize(ms, value);

        }

        return ms.ToArray();

      }, "BinaryFormatter");

      Console.WriteLine("Json.NET size: {0} bytes", jsonBytes.Length);

      Console.WriteLine("BSON size: {0} bytes", bsonBytes.Length);

      Console.WriteLine("WCF JSON size: {0} bytes", wcfJsonBytes.Length);

      Console.WriteLine("WCF XML size: {0} bytes", xmlBytes.Length);

      Console.WriteLine("BinaryFormatter size: {0} bytes", binaryFormatterBytes.Length);

    }

    #region Serialize

    private static readonly byte[] Buffer = new byte[4096];

    public void BenchmarkSerializeMethod(SerializeMethod method, object value)

    {

      Serialize(method, value);

      Stopwatch timed = new Stopwatch();

      timed.Start();

      string json = null;

      for (int x = 0; x < Iterations; x++)

      {

        json = Serialize(method, value);

      }

      timed.Stop();

      Console.WriteLine("Serialize method: {0}", method);

      Console.WriteLine("{0} ms", timed.ElapsedMilliseconds);

      Console.WriteLine(json);

      Console.WriteLine();

    }

    private TestClass CreateSerializationObject()

    {

      TestClass test = new TestClass();

      test.dictionary = new Dictionary<string, int> { { "Val & asd1", 1 }, { "Val2 & asd1", 3 }, { "Val3 & asd1", 4 } };

      test.Address1.Street = "fff Street";

      test.Address1.Entered = DateTime.Now.AddDays(20);

      test.BigNumber = 34123123123.121M;

      test.Now = DateTime.Now.AddHours(1);

      test.strings = new List<string>() { null, "Markus egger ]><[, (2nd)", null };

      Address address = new Address();

      address.Entered = DateTime.Now.AddDays(-1);

      address.Street = "\u001farray\u003caddress";

      test.Addresses.Add(address);

      address = new Address();

      address.Entered = DateTime.Now.AddDays(-2);

      address.Street = "array 2 address";

      test.Addresses.Add(address);

      return test;

    }

    public string SerializeJsonNet(object value)

    {

      Type type = value.GetType();

      Newtonsoft.Json.JsonSerializer json = new Newtonsoft.Json.JsonSerializer();

      json.NullValueHandling = NullValueHandling.Ignore;

      json.ObjectCreationHandling = Newtonsoft.Json.ObjectCreationHandling.Replace;

      json.MissingMemberHandling = Newtonsoft.Json.MissingMemberHandling.Ignore;

      json.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;

      StringWriter sw = new StringWriter();

      Newtonsoft.Json.JsonTextWriter writer = new JsonTextWriter(sw);

      writer.Formatting = Formatting.None;

      writer.QuoteChar = '"';

      json.Serialize(writer, value);

      string output = sw.ToString();

      writer.Close();

      return output;

    }

    public string SerializeWebExtensions(object value)

    {

      JavaScriptSerializer ser = new JavaScriptSerializer();

      return ser.Serialize(value);

    }

    public string SerializeDataContractJson(object value)

    {

      DataContractJsonSerializer dataContractSerializer

        = new DataContractJsonSerializer(value.GetType());

      MemoryStream ms = new MemoryStream();

      dataContractSerializer.WriteObject(ms, value);

      ms.Seek(0, SeekOrigin.Begin);

      using (StreamReader sr = new StreamReader(ms))

      {

        return sr.ReadToEnd();

      }

    }

    public string SerializeDataContract(object value)

    {

      DataContractSerializer dataContractSerializer

        = new DataContractSerializer(value.GetType());

      MemoryStream ms = new MemoryStream();

      dataContractSerializer.WriteObject(ms, value);

      ms.Seek(0, SeekOrigin.Begin);

      using (StreamReader sr = new StreamReader(ms))

      {

        return sr.ReadToEnd();

      }

    }

    private string Serialize(SerializeMethod method, object value)

    {

      string json;

      switch (method)

      {

        case SerializeMethod.JsonNet:

          json = JsonConvert.SerializeObject(value);

          break;

        case SerializeMethod.JsonNetBinary:

          {

            MemoryStream ms = new MemoryStream(Buffer);

            JsonSerializer serializer = new JsonSerializer();

            BsonWriter writer = new BsonWriter(ms);

            serializer.Serialize(writer, value);

            //json = BitConverter.ToString(ms.ToArray(), 0, (int)ms.Position);

            json = "Bytes = " + ms.Position;

            break;

          }

        case SerializeMethod.JavaScriptSerializer:

          json = SerializeWebExtensions(value);

          break;

        case SerializeMethod.DataContractJsonSerializer:

          json = SerializeDataContractJson(value);

          break;

        case SerializeMethod.DataContractSerializer:

          json = SerializeDataContract(value);

          break;

        case SerializeMethod.BinaryFormatter:

          json = SerializeBinaryFormatter(value);

          break;

        default:

          throw new ArgumentOutOfRangeException("method");

      }

      return json;

    }

    private string SerializeBinaryFormatter(object value)

    {

      string json;

      MemoryStream ms = new MemoryStream(Buffer);

      BinaryFormatter formatter = new BinaryFormatter();

      formatter.Serialize(ms, value);

      json = "Bytes = " + ms.Position;

      //json = BitConverter.ToString(ms.ToArray(), 0, (int)ms.Position);

      return json;

    }

    #endregion

    #region Deserialize

    public void BenchmarkDeserializeMethod<T>(SerializeMethod method, object json)

    {

      Deserialize<T>(method, json);

      Stopwatch timed = new Stopwatch();

      timed.Start();

      T value = default(T);

      for (int x = 0; x < Iterations; x++)

      {

        value = Deserialize<T>(method, json);

      }

      timed.Stop();

      Console.WriteLine("Deserialize method: {0}", method);

      Console.WriteLine("{0} ms", timed.ElapsedMilliseconds);

      Console.WriteLine(value);

      Console.WriteLine();

    }

    public T DeserializeJsonNet<T>(string json)

    {

      Type type = typeof(T);

      JsonSerializer serializer = new JsonSerializer();

      serializer.ObjectCreationHandling = Newtonsoft.Json.ObjectCreationHandling.Replace;

      serializer.MissingMemberHandling = Newtonsoft.Json.MissingMemberHandling.Ignore;

      serializer.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;

      return (T)serializer.Deserialize(new StringReader(json), type);

      //JsonTextReader reader = new JsonTextReader(new StringReader(JsonText));

      //while (reader.Read())

      //{

      //}

      //return default(T);

    }

    public T DeserializeJsonNetBinary<T>(byte[] bson)

    {

      Type type = typeof(T);

      JsonSerializer serializer = new JsonSerializer();

      serializer.ObjectCreationHandling = Newtonsoft.Json.ObjectCreationHandling.Replace;

      serializer.MissingMemberHandling = Newtonsoft.Json.MissingMemberHandling.Ignore;

      serializer.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;

      return (T)serializer.Deserialize(new BsonReader(new MemoryStream(bson)), type);

    }

    public T DeserializeWebExtensions<T>(string json)

    {

      JavaScriptSerializer ser = new JavaScriptSerializer();

      return ser.Deserialize<T>(json);

    }

    public T DeserializeDataContractJson<T>(string json)

    {

      DataContractJsonSerializer dataContractSerializer

        = new DataContractJsonSerializer(typeof(T));

      MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(json));

      return (T)dataContractSerializer.ReadObject(ms);

    }

    private T Deserialize<T>(SerializeMethod method, object json)

    {

      switch (method)

      {

        case SerializeMethod.JsonNet:

          return DeserializeJsonNet<T>((string)json);

        case SerializeMethod.JsonNetBinary:

          return DeserializeJsonNetBinary<T>((byte[])json);

        case SerializeMethod.BinaryFormatter:

          return DeserializeBinaryFormatter<T>((byte[])json);

        case SerializeMethod.JavaScriptSerializer:

          return DeserializeWebExtensions<T>((string)json);

        case SerializeMethod.DataContractSerializer:

          return DeserializeDataContract<T>((string)json);

        case SerializeMethod.DataContractJsonSerializer:

          return DeserializeDataContractJson<T>((string)json);

        default:

          throw new ArgumentOutOfRangeException("method");

      }

    }

    private T DeserializeDataContract<T>(string xml)

    {

      MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(xml));

      DataContractSerializer serializer = new DataContractSerializer(typeof(T));

      return (T)serializer.ReadObject(ms);

    }

    private T DeserializeBinaryFormatter<T>(byte[] bytes)

    {

      BinaryFormatter formatter = new BinaryFormatter();

      return (T)formatter.Deserialize(new MemoryStream(bytes));

    }

    #endregion

    [Test]

    public void SerializeLargeObject()

    {

      LargeRecursiveTestClass rootValue = null;

      LargeRecursiveTestClass parentValue = null;

      for (int i = 0; i < 20; i++)

      {

        LargeRecursiveTestClass currentValue = new LargeRecursiveTestClass()

        {

          Integer = int.MaxValue,

          Text = "The quick red fox jumped over the lazy dog."

        };

        if (rootValue == null)

          rootValue = currentValue;

        if (parentValue != null)

          parentValue.Child = currentValue;

        parentValue = currentValue;

      }

      BenchmarkSerializeMethod(SerializeMethod.JsonNetBinary, rootValue);

    }

    [Test]

    public void JObjectToString()

    {

      JObject test = JObject.Parse(JsonText);

      IsoDateTimeConverter isoDateTimeConverter = null;// = new IsoDateTimeConverter();

      TimeOperation<object>(() =>

        {

          for (int i = 0; i < Iterations; i++)

          {

            test["dummy"] = new JValue(i);

            Encoding.UTF8.GetBytes(test.ToString(Formatting.None));

          }

          return null;

        }, "JObject.ToString");

    }

    [Test]

    public void JObjectToString2()

    {

      JObject test = JObject.Parse(JsonText);

      IsoDateTimeConverter isoDateTimeConverter = null;// = new IsoDateTimeConverter();

          MemoryStream ms = new MemoryStream();

      TimeOperation<object>(() =>

      {

        for (int i = 0; i < Iterations; i++)

        {

          test["dummy"] = new JValue(i);

          ms.Seek(0, SeekOrigin.Begin);

          JsonTextWriter jsonTextWriter = new JsonTextWriter(new StreamWriter(ms));

          test.WriteTo(jsonTextWriter);

          jsonTextWriter.Flush();

          ms.ToArray();

          //Encoding.UTF8.GetBytes(test.ToString(Formatting.None));

        }

        return null;

      }, "JObject.ToString");

    }

  }

  public class LargeRecursiveTestClass

  {

    public LargeRecursiveTestClass Child { get; set; }

    public string Text { get; set; }

    public int Integer { get; set; }

  }

  #region Classes

  [Serializable]

  [DataContract]

  public class TestClass

  {

    [DataMember]

    public string Name

    {

      get { return _Name; }

      set { _Name = value; }

    }

    private string _Name = "Rick";

    [DataMember]

    public DateTime Now

    {

      get { return _Now; }

      set { _Now = value; }

    }

    private DateTime _Now = DateTime.Now;

    [DataMember]

    public decimal BigNumber

    {

      get { return _BigNumber; }

      set { _BigNumber = value; }

    }

    private decimal _BigNumber = 1212121.22M;

    [DataMember]

    public Address Address1

    {

      get { return _Address1; }

      set { _Address1 = value; }

    }

    private Address _Address1 = new Address();

    [DataMember]

    public List<Address> Addresses

    {

      get { return _Addresses; }

      set { _Addresses = value; }

    }

    private List<Address> _Addresses = new List<Address>();

    [DataMember]

    public List<string> strings = new List<string>();

    [DataMember]

    public Dictionary<string, int> dictionary = new Dictionary<string, int>();

  }

  [Serializable]

  [DataContract]

  public class Address

  {

    [DataMember]

    public string Street

    {

      get { return _street; }

      set { _street = value; }

    }

    private string _street = "32 Kaiea";

    [DataMember]

    public string Phone

    {

      get { return _Phone; }

      set { _Phone = value; }

    }

    private string _Phone = "(503) 814-6335";

    [DataMember]

    public DateTime Entered

    {

      get { return _Entered; }

      set { _Entered = value; }

    }

    private DateTime _Entered = DateTime.Parse("01/01/2007", CultureInfo.CurrentCulture.DateTimeFormat);

  }

  #endregion

}

#endif