Class<? extends MyAbstractTestDecorator> subClass
= getWebBeansContext().getSubclassProxyFactory().createSubClass(this.getClass().getClassLoader(), MyAbstractTestDecorator.class);
Assert.assertNotNull(subClass);
MyAbstractTestDecorator instance = subClass.newInstance();
Assert.assertNotNull(instance);
Cow cow = new Cow();
instance.setDelegate(cow);
Assert.assertEquals(49, instance.getAge());
shutDownContainer();
}