DataContractSerializer test

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.Serialization;
using System.IO;

namespace DataContractTest
{
    class Program
    {
        static void Main(string[] args)
        {
            MemoryStream stream1 = new MemoryStream();
            DataContractSerializer serializer = new DataContractSerializer(typeof(Bezier[]), GetTypes());

            Bezier[] test = new Bezier[] { new LinearBezier() };
            serializer.WriteObject(stream1, test);
        }

        static IEnumerable<Type> GetTypes()
        {
            return new List<Type> { typeof(Bezier), typeof(LinearBezier) };
        }
    }

    [Serializable]
    public class Bezier
    {
        public int Test;

        public Bezier()
        {
        }
    }

    [Serializable]
    public class LinearBezier : Bezier
    {
        public int ExtraTest;

        public LinearBezier()
        {
        }
    }
}