Controller代碼
package com.keafmd.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
/**
* Keafmd
*
* @ClassName: HelloController
* @Description:
* @author: 牛哄哄的柯南
* @Date: 2021-04-02 9:42
* @Blog: https://keafmd.blog.csdn.net/
*/
@RestController
public class HelloController {
@RequestMapping("/hello")
Map hello(){
Map map = new HashMap();
map.put("keafmd","牛哄哄的柯南");
map.put("success",true);
return map;
}
}
單元測試代碼
package com.keafmd;
import com.keafmd.SpringBoot02Application;
import com.keafmd.controller.HelloController;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.MvcResult;
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;
import org.springframework.web.context.WebApplicationContext;
/**
* Keafmd
*
* @ClassName: MvcTest
* @Description:
* @author: 牛哄哄的柯南
* @Date: 2021-04-02 10:59
* @Blog: https://keafmd.blog.csdn.net/
*/
@SpringBootTest(classes = SpringBoot02Application.class)
@AutoConfigureMockMvc //相當(dāng)于是使用 context 上下文構(gòu)造一個 mvc對象
public class MvcTest {
//模擬訪問 Controller
@Autowired
MockMvc mvc;
@Test
public void test() throws Exception {
MvcResult result = mvc.perform(
MockMvcRequestBuilders.get("/hello").
accept(MediaType.APPLICATION_JSON)).
andExpect(MockMvcResultMatchers.status().isOk()).
andDo(MockMvcResultHandlers.print()).andReturn();
}
}
測試結(jié)果
亂碼解決
把注解替換為:↓
@RequestMapping(value = "/hello",produces = {"application/json;charset=UTF-8"})
HelloController:
package com.keafmd.controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
/**
* Keafmd
*
* @ClassName: HelloController
* @Description:
* @author: 牛哄哄的柯南
* @Date: 2021-04-02 9:42
* @Blog: https://keafmd.blog.csdn.net/
*/
@RestController
public class HelloController {
@RequestMapping(value = "/hello",produces = {"application/json;charset=UTF-8"})
//@RequestMapping("/hello")
Map hello(){
Map map = new HashMap();
map.put("keafmd","牛哄哄的柯南");
map.put("success",true);
return map;
}
}
解決亂碼后的效果:
以上就是使用 Java 代碼實(shí)現(xiàn) SpringBoot 對 Controller 的單元測試以及附亂碼解決方案的全部內(nèi)容,更多相關(guān)SpringBoot以及MVC的其他內(nèi)容請搜索W3Cschool以前的文章或繼續(xù)瀏覽下面的相關(guān)文章,希望大家以后多多支持!