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  • Spring-mvc junit单元测试中 如何回滚?

    @RunWith(SpringJUnit4ClassRunner.class)
    @WebAppConfiguration(value = "src/main/webapp")
    @ContextHierarchy({
            @ContextConfiguration(name = "parent", locations = "classpath:./spring/applicationContext.xml")
    })
    public class MessageTest {
        @Autowired
        private WebApplicationContext wac;
        private MockMvc mockMvc;
    
        @Before
        public void setUp() {
            mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
        }
    
        @Test
        public void testTempPage() throws Exception {
            mockMvc.perform(MockMvcRequestBuilders.get("/msg/temp/page/v1"));
        }
        
        @Test
        public void testAddTemp() throws Exception {
            mockMvc.perform(MockMvcRequestBuilders.post("/msg/temp/add/v1").param("name", "新测试3")
                    .param("content", "nice roll"));  
        }
    }

    testAddTemp添加了一天记录,如何使这个测试添加的动作自动回滚?

     
     

    1 个回答

     

    1

     
    采纳
    @RunWith(SpringJUnit4ClassRunner.class)
    @WebAppConfiguration(value = "src/main/webapp")
    @ContextHierarchy({
            @ContextConfiguration(name = "parent", locations = "classpath:./spring/applicationContext.xml")
    })
    @TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true)
    @Transactional
    public class MessageTest {
        @Autowired
        private WebApplicationContext wac;
        private MockMvc mockMvc;
    
        @Before
        public void setUp() {
            mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
        }
    
        @Test
        public void testTempPage() throws Exception {
            mockMvc.perform(MockMvcRequestBuilders.get("/msg/temp/page/v1"));
        }
        
        @Test
        @Rollback(true)
        public void testAddTemp() throws Exception {
            mockMvc.perform(MockMvcRequestBuilders.post("/msg/temp/add/v1").param("name", "新测试3")
                    .param("content", "nice roll"));  
        }
    }
    

    一般来说在你的测试类上加上@Transactional就足够了,Spring默认是会回滚的。
    更简便的做法:直接继承AbstractTransactionalJUnit4SpringContextTests

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  • 原文地址:https://www.cnblogs.com/liuzy2014/p/5491263.html
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