JMeter测试HTTP POST

一、HTTP Request配置项解析

在之前的章节“ HTTP协议简介 ”中已经有介绍过了，可以点此回顾一下。

二、应用案例

▲测试案例说明

1.接口说明：

加入商品到购物车接口

2. 请求方式：

HTTP POST请求

3. 接口地址：

/ecshop/upload/flow.php?step=add_to_cart

4. 请求参数：

1) 输入参数：

JSON数据格式：

2) 请求示例：

POST /ecshop/upload/flow.php?step=add_to_cart HTTP/1.1

Host: 192.168.126.134

User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:35.0) Gecko/20100101

Firefox/35.0

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-Language: zh-cn,zh;q=0.8,en-us;q=0.5,en;q=0.3

Accept-Encoding: gzip, deflate

Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Referer: http://192.168.126.134/ecshop/upload/goods.php?id=1

Content-Length: 69

Cookie: ECS[history]=1%2C17%2C9%2C5%2C8; ECS[display]=grid; ECS[visit_times]=2;

ECS_ID=e1d0459a234edc14230c8e8c3f12251bb699bd86

Connection: keep-alive

Pragma: no-cache

Cache-Control: no-cache

goods={"quick":1,"spec":["237"],"goods_id":1,"number":"1","parent":0}

5. 返回参数

1) 响应参数：

2) 响应示例：

HTTP/1.1 200 OK

Date: Wed, 19 Jun 2019 03:16:29 GMT

Server: Apache/2.2.21 (Unix) PHP/5.3.29

X-Powered-By: PHP/5.3.29

Cache-control: private

Content-Length: 273

Keep-Alive: timeout=5, max=88

Connection: Keep-Alive

Content-Type: text/html; charset=utf-8

{"error":0,"message":"","content":"

title=\"\u67e5\u770b\u8d2d\u7269\u8f66\">\u60a8\u7684\u8d2d\u7269\u8f66\u4e2d\u6

709 2 \u4ef6\u5546\u54c1\uff0c\u603b\u8ba1\u91d1\u989d

\uffe53503.60\u5143\u3002<\/a>","goods_id":"","one_step_buy":0,"confirm_type":"3

"}

▲ 测试步骤

1.在“Test Plan”节点上右键，选择Add-->Threads(users)-->Thread Group;

2.在“Thread Group”节点上右键，选择Add-->Sampler-->HTTP Request;

3.在“HTTP Request”节点上右键，选择Add-->Listener-->View Results Tree;

4.选中“HTTP Request”对HTTP请求进行配置;

5.点击“Save”，保存测试计划;

6.点击“Start”，运行JMeter测试。

▲ HTTP Request配置

请求参数一般放在“Body data”选项卡中：

goods={"quick":1,"spec":["237"],"goods_id":1,"number":"1","parent":0}

本例中请求参数为查询字符串，因此还可以放在“Parameters“选项卡中：