CDITCK-94 Added SPI implementation for serialization

porting-package/src/main/java/org/jboss/weld/tck/BeansImpl.java

@@ -16,6 +16,12 @@
  */
 package org.jboss.weld.tck;
 
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+
 import org.jboss.jsr299.tck.spi.Beans;
 
 /**
@@ -34,4 +40,18 @@ public boolean isProxy(Object instance)
       return instance.getClass().getName().indexOf("_$$_Weld") > 0;
    }
 
+   public byte[] serialize(Object instance) throws IOException
+   {
+      ByteArrayOutputStream bytes = new ByteArrayOutputStream();
+      ObjectOutputStream out = new ObjectOutputStream(bytes);
+      out.writeObject(instance);
+      return bytes.toByteArray();
+   }
+
+   public Object deserialize(byte[] bytes) throws IOException, ClassNotFoundException
+   {
+      ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(bytes));
+      return in.readObject();
+   }
+
 }