SpringBoot控制层实现单元测试

package com.springboot.demo.controller;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import org.springframework.test.web.servlet.result.MockMvcResultHandlers;
import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
/**

• @ClassName LeaveControllerTest
• @Description TODO
• @Author yunshuodeng
• @Date 2019-05-06 11:03

• @Version 1.0br/>**/
  @RunWith(SpringRunner.class)
  @SpringBootTest
  public class LeaveControllerTest {
  private MockMvc mockMvc;

  @Before
  public void setUp() throws Exception{
  mockMvc = MockMvcBuilders.standaloneSetup(new LeaveController()).build();
  }

  @Test
  public void hello() throws Exception{
  mockMvc.perform(MockMvcRequestBuilders.get("/level/hello").accept(MediaType.APPLICATION_JSON))
  .andExpect(MockMvcResultMatchers.status().isOk())
  .andDo(MockMvcResultHandlers.print())
  .andReturn();
  }
  }
  说明：
  new LeaveController()表示需要测试的控制器类
  MockMvcRequestBuilders.get("/level/hello")：请求的方法