创建测试类，在测试类的类头部添加：@RunWith(SpringRunner.class)、@SpringBootTest、@ AutoConfigureMockMvc注解，在测试方法的前添加@Test，最后选择方法右键run运行。

使用@Autowired 注入MockMvc，在方法中使用 mvc测试功能。示例：

		
@RunWith(SpringRunner.class)
@SpringBootTest
@AutoConfigureMockMvc
public class StudentControllerTest {
    @Autowired
    private MockMvc mvc;


    @Test
    public void getAll() throws Exception {

              mvc.perform(MockMvcRequestBuilders.get("/student/getAll")).andExpect(MockMvcResultMatchers.model().attributeExists("students"));

    }


     @Test
     public void save() throws Exception {

               Student student = new Student();
               student.setAge(12);
               student.setId("1003");
               student.setName("Neo");
               mvc.perform(MockMvcRequestBuilders.post("/student/save", student));

     }

 

     @Test
     public void delete() throws Exception {

               mvc.perform(MockMvcRequestBuilders.delete("/student/delete?id=1002"));

     }

    

     @Test
     public void index() throws Exception {

               mvc.perform(MockMvcRequestBuilders.get("/student/index")).andReturn();

     }

}