BeanDescriptor<IMRoot> beanDescriptor = spiServer.getBeanDescriptor(IMRoot.class);
InheritInfo inheritInfo = beanDescriptor.getInheritInfo();
Assert.assertNotNull(inheritInfo);
IMRootOne one = new IMRootOne();
one.setName("One Name");
server.save(one);
add(one, "aaa");
add(one, "bbb");