【黑马程序员SpringBoot2全套视频教程,springboot零基础到项目实战(spring boot2完整版)】
之前我们已经测试去匹配响应体,但是是个光的字符串,
但是很明显,我们以后不会只是匹配一个头铁的字符串这么简单,如果想匹配json 数据
【怎么做?】
加一个lombok 依赖
org.projectlombok lombok
【创建一个Book 实体类】
package com.dingjiaxiong.domain;import lombok.Data;/*** ClassName: Book* date: 2022/10/19 21:27** @author DingJiaxiong*/@Data
public class Book {private int id;private String name;private String type;private String description;
}
OK
【改造controller】
package com.dingjiaxiong.controller;import com.dingjiaxiong.domain.Book;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;/*** ClassName: BookController* date: 2022/10/19 20:55** @author DingJiaxiong*/@RestController
@RequestMapping("/books")
public class BookController {@GetMappingpublic Book getById(){System.out.println("getById is running ...");//模拟数据Book book = new Book();book.setId(1);book.setName("计算机牛逼");book.setType("计算机");book.setDescription("黑马666");return book;}}
试一下,看看是不是返回json 数据
OK,没毛病
测试匹配
package com.dingjiaxiong;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.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.RequestBuilder;
import org.springframework.test.web.servlet.ResultActions;
import org.springframework.test.web.servlet.ResultMatcher;
import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import org.springframework.test.web.servlet.result.ContentResultMatchers;
import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
import org.springframework.test.web.servlet.result.StatusResultMatchers;/*** ClassName: WebTest* date: 2022/10/19 20:29** @author DingJiaxiong*/@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
//1. 开启虚拟MVC调用
@AutoConfigureMockMvc
public class WebTest {@Testvoid testWeb(@Autowired MockMvc mvc) throws Exception {//创建一个虚拟请求,访问/booksMockHttpServletRequestBuilder builder = MockMvcRequestBuilders.get("/books");//执行请求ResultActions action = mvc.perform(builder);//定义本次调用的预期值ContentResultMatchers content = MockMvcResultMatchers.content();//预计本次调用是返回一个SpringBootResultMatcher json = content.json("{\"id\":1,\"name\":\"计算机牛逼\",\"type\":\"计算机\",\"description\":\"黑马666\"}");//添加预计值到本地调用过程中进行匹配action.andExpect(json);}
}
直接运行
给它改错
再试一次
厉害了
【json 和字符串就只是获取的时候解析方式不同,其他没有区别】
回顾一下
下一篇:替换NAS,这5个理由就够了