Postman測試工具

接口測試工具swagger

https://apifox.com/

swagger2，較多

swagger3，

Knife4j

Knife4j的前身是swagger-bootstrap=ui,前身swagger–bootstrap-ui是一個純swagger–ui的ui皮膚項目

https://doc.xiaominfo.com/docs/quick-start

1.引入依賴

        <dependency><groupId>com.github.xiaoymin</groupId><artifactId>knife4j-openapi2-spring-boot-starter</artifactId><version>4.1.0</version></dependency>

底層就是swagger

2.配置

knife4j:enable: true

3.常用注解

import io.swagger.annotations.Api;

序號	注解	作用
1	@Api(tags = “圖書的api接口類”)	左側名字
2	@ApiOperation(“findPage方法測試”)	get方法名字
3	@ApiImplicitParam(name = “findByPage”,value = “分頁查詢”,required = true)	參數相關
4	@ApiModel(“DTO返回數據”)	寫在HttpResp實體類上
5	@ApiModelProperty(“time”)	寫在HttpResp類屬性上

BookController.java文件

package com.tinaju.bm.controller;import com.tinaju.bm.dto.HttpResp;
import com.tinaju.bm.dto.ResultCode;
import com.tinaju.bm.entity.Book;
import com.tinaju.bm.service.IBookService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;import java.util.Date;
import java.util.List;@Api(tags = "圖書的api接口類")
@RestController
@RequestMapping("/api/book")
public class BookController {@Autowiredprivate IBookService bookService;@ApiOperation("findPage方法測試")@ApiImplicitParam(name = "findByPage",value = "分頁查詢",required = true)@GetMapping("/findByPage")public HttpResp findByPage(int currentPage){List<Book> bookList = bookService.findByPage(currentPage, 5);return HttpResp.results(ResultCode.BOOK_SUCCESS,new Date(),bookList);}
}

HttpResp.java返回給前端的實體類

package com.tinaju.bm.dto;import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.*;import java.io.Serializable;
import java.util.Date;/*** 返回給前端的響應* @param <T>*/
@ApiModel("DTO返回數據")
@Getter@Setter
@ToString
public class HttpResp<T> implements Serializable {private ResultCode resultCode;@ApiModelProperty("time")private Date time;@ApiModelProperty("results")private T results;private HttpResp(){}public static <T> HttpResp<T> results(ResultCode resultCode,Date time,T results){ // java泛型的寫法HttpResp httpResp = new HttpResp();httpResp.setResultCode(resultCode);httpResp.setTime(time);httpResp.setResults(results);return httpResp;}
}

4.接口測試

ip: 端口/doc.html

JMeter

什么是JMeter?

Apache JMeter?

The Apache JMeter? application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance（接口性能）,It was originally designed for testing Web Applications but has since expanded to other test functions.

JMeter安裝配置

1.官網下載

2.下載后解壓

3.漢語設置

JMeter的使用方法

1.新建線程組

2.設置參數

3.添加取樣器

4.設置參數：協議，ip，端口，請求方式，路徑

5.添加查看結果樹

6.啟動+查看結果