ProxyFactoryTests.java 文件源码

@Test
public void testInterceptorInclusionMethods() {
    class MyInterceptor implements MethodInterceptor {
        @Override
        public Object invoke(MethodInvocation invocation) throws Throwable {
            throw new UnsupportedOperationException();
        }
    }

    NopInterceptor di = new NopInterceptor();
    NopInterceptor diUnused = new NopInterceptor();
    ProxyFactory factory = new ProxyFactory(new TestBean());
    factory.addAdvice(0, di);
    assertThat(factory.getProxy(), instanceOf(ITestBean.class));
    assertTrue(factory.adviceIncluded(di));
    assertTrue(!factory.adviceIncluded(diUnused));
    assertTrue(factory.countAdvicesOfType(NopInterceptor.class) == 1);
    assertTrue(factory.countAdvicesOfType(MyInterceptor.class) == 0);

    factory.addAdvice(0, diUnused);
    assertTrue(factory.adviceIncluded(diUnused));
    assertTrue(factory.countAdvicesOfType(NopInterceptor.class) == 2);
}