AjTalk.Tests.ImageSerializerTests.SerializeDeserializeObjectsWithCycle C# (CSharp) Method

        public void SerializeDeserializeObjectsWithCycle()
        {
            IObject obja = new BaseObject(null, 1);
            IObject objb = new BaseObject(null, 1);
            obja[0] = objb;
            objb[0] = obja;

            MemoryStream stream = new MemoryStream();
            BinaryWriter writer = new BinaryWriter(stream);
            ImageSerializer serializer = new ImageSerializer(writer);

            serializer.Serialize(obja);
            serializer.Serialize(objb);

            writer.Close();
            stream = new MemoryStream(stream.ToArray());
            BinaryReader reader = new BinaryReader(stream);

            ImageSerializer deserializer = new ImageSerializer(reader, null);

            var resulta = deserializer.Deserialize();
            var resultb = deserializer.Deserialize();

            Assert.IsNotNull(resulta);
            Assert.IsInstanceOfType(resulta, typeof(IObject));

            var iobja = (IObject)resulta;
            Assert.IsNull(iobja.Behavior);
            Assert.AreEqual(1, iobja.NoVariables);

            Assert.IsNotNull(resultb);
            Assert.IsInstanceOfType(resultb, typeof(IObject));

            var iobjb = (IObject)resultb;
            Assert.IsNull(iobjb.Behavior);
            Assert.AreEqual(1, iobjb.NoVariables);

            Assert.AreEqual(iobja, iobjb[0]);
            Assert.AreEqual(iobjb, iobja[0]);
        }