Jmeter学习笔记(01)_DebugSampler_控制器IF CONTROLER_后置处理器正则表达式_jenkins

不念不忘少年蓝@ 2023-06-15 15:25 3阅读 0赞

立即学习:[https://edu.csdn.net/course/play/25768/312706?utm\_source=blogtoedu][https_edu.csdn.net_course_play_25768_312706_utm_source_blogtoedu]

CSV DATA SET CONFIG,文件中直接是值，Jmeter页面设置变量名

**Debug Sampler采样器**

1、Debug Sampler采样器会把我们自定义的变量输出再响应数据中，方便我们调试的时候使用。

2、脚本调试完成记得删除Debug Sample采样器，避免Debug Sample采样器占用客户端资源

**控制器**

（一）、if controler

**使用方法1**：写条件表达式，若条件为真，执行控制器中的请求，若为假不执行

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 1][]

**使用方法2：**interpret condition as Variable Expression(将条件作为变量表达式) 打对勾，即变量等于某个值是真ture，就执行下边的语句，否则，不执行

![20191123105928111.png][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 2][]

此条件表达式为真，故执行下边的请求。若将name的值赋为false，则不执行下边的请求。

**后置处理器：****正则表达式**

引用名称：是正则表达式提取到的值 赋值给引用名称，即赋值该变量。对该 变量：$\{变量名\} 后续可进行打印、输入给下一个请求等。

解释：正则表达式有可能会取到多个符合的值，这就需要将这些数据保存到一个数组中，怎样取符合的这些数呢？

jmeter使用模板，匹配数字，供用户选择想取数组中的哪个值。

**模板：**

$-1$：表示取所有值

$0$：表示随机取值

$1$：表示取第1个

$2$：表示取第2个

以此类推，$n$：表示取第n个

**匹配数字（0代表随机）：**

0 代表随机取值，1代表全部取值

正则表达式：

():括起来的步伐就是要提取的数据

.：匹配任何字符串

\+：一次或多次

？:不要太贪婪，在找到第一个匹配项后停止。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 3][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 4][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 5][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 6][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 7][]

\++++++++++++++++++++++++++++++++++++++++++++++++

**分布式测试：**

**原理：**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 8][]

**配置：**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 9][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 10][]

**注意事项：**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 11][]

\++++++++++++++++++++++++++++++++++++++++++++++++

**ant  **apache-ant-1.10.7

安装目录：/Users/yp-tc-m-xxx/apache-ant-1.10.7

\++++++++++++++++++++++++++++++++++++++++++++++++

**jenkins**

用户名：root 密码：123456

地址：[http://localhost:8080/][http_localhost_8080] ,现已改为：[http://localhost:9999/][http_localhost_9999]

**启动方式1：java -jar jenkins.war**

启动方式2：在jenkins目录下（如：Q:\\jenkins-2.190.3），新建txt，输入如下内容，另存为run.bat文件

echo "jenkins CI atomation testing"  
java -jar "Q:\\jenkins-2.190.3\\jenkins.war"  
pause

直接在目录下点击run，即可执行jenkins bat脚本启动。

**jmeter配置修改：**

![20191124102744786.png][]

**jmeter和ant的整合：**

![20191124103749982.png][]

1、jmeter下新建TestCase文件夹，在该文件夹中新建build.xml文件

![20191125081206162.png][]

build.xml讲解

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2xqajEyM18_size_16_color_FFFFFF_t_70 12][]

[https_edu.csdn.net_course_play_25768_312706_utm_source_blogtoedu]: https://edu.csdn.net/course/play/25768/312706?utm_source=blogtoedu
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[20191123105928111.png]: https://img-blog.csdnimg.cn/20191123105928111.png
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[http_localhost_8080]: http://localhost:8080/
[http_localhost_9999]: http://localhost:9999/
[20191124102744786.png]: https://img-blog.csdnimg.cn/20191124102744786.png
[20191124103749982.png]: https://img-blog.csdnimg.cn/20191124103749982.png
[20191125081206162.png]: https://img-blog.csdnimg.cn/20191125081206162.png
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