controller层的单元测试

一时失言乱红尘 2023-06-15 07:14 9阅读 0赞

Base的测试类,其他所有测试类继承这个类:

import org.junit.Before;
    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;
    import org.springframework.test.context.web.WebAppConfiguration;
    import org.springframework.test.web.servlet.MockMvc;
    import org.springframework.test.web.servlet.setup.MockMvcBuilders;
    import org.springframework.web.context.WebApplicationContext;
    
    @RunWith(SpringJUnit4ClassRunner.class)  //使用junit4进行测试
    @ContextConfiguration(locations = { "classpath:springmvc.xml","classpath:conf/spring/spring-mybatis.xml", "classpath:test/spring.xml"})
    @WebAppConfiguration
    public class BaseUnit { 
    
        protected MockMvc mockMvc;
    
        @Autowired
        protected WebApplicationContext wac;
    
        @Before()
        public void setup()    { 
            mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();  //初始化MockMvc对象
        }
    
        @Before
        public void before() { 
        }
    
        @Test
        public void test() throws Exception { 
        }
    
    }

主测试类里面引入springmvc的配置,同时需要加上注解@WebAppConfiguration,  
然后单侧里面使用mockMvc模拟请求即可:

@Slf4j
    public class TestControllerTest extends BaseUnit { 
    
        private String uri = "/test";
    
        @Test
        public void test1() throws Exception { 
            ResultActions resultActions = this.mockMvc
                    .perform(MockMvcRequestBuilders.post(uri + "/test1")
                            .param("ip", "192.168.1.1")
                            .param("user", "aaa")
                            .param("password", "bbb")   
                            .accept(MediaType.APPLICATION_JSON_VALUE));
            MvcResult mvcResult = resultActions.andReturn();
            String result = mvcResult.getResponse().getContentAsString();
            log.error("返回的数据:" + result);
        }
       }

这边修改请求的方法类型:get请求就get,put就put.参数的话,如果是json的话,就.content().  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz_size_16_color_FFFFFF_t_70]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz_size_16_color_FFFFFF_t_70 1]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191121101709728.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191121101514847.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MzY2MDYz,size_16,color_FFFFFF,t_70