package com.mycompany.springapp.springcdi; import org.junit.Assert; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.test.context.ContextConfiguration; import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; @ContextConfiguration("/test-decorator-context.xml") @RunWith(SpringJUnit4ClassRunner.class) public class DecoratorTestCase { // This injected bean will be a decorated MyServiceImpl @Autowired private MyService service; @Test public void testHelloWorld() { Assert.assertTrue(service.sayHello().equals("Hello")); } }