public void testCustomizeAssemblerFactory() throws Exception {
   configure("AssemblerFactory.dicon");
   S2Container container =
       S2ContainerFactory.create(getClass().getName().replace('.', '/') + ".foo.dicon");
   container.init();
   Baz baz = (Baz) container.getComponent("baz");
   assertNull("1", baz.getFoo());
 }