Pytest框架的GitHub项目Jenkins持续集成

Posted 2021-02-18 liangjt

Jenkins安装Allure插件

1.进入jenkins系统管理 -> 管理插件

2.点击可选插件

3.搜索框输入Allure Jenkins Plugin

4.选中安装，安装后如下。

 

Jenkins安装Allure Commandline工具

1.进入jenkins系统管理 -> 全局工具安装（Global Tool Configuration）

2.找到Allure Commandline，点击Allure Commandline安装

3.输入一个别名，取消勾选Install automatically

4.输入已下载好的allure2.9.0所在路径，注意：不要进入到bin目录

5.点击保存

 

Jenkins新建一个项目

1.选择新建一个自由风格的软件项目 -> 点击确定

2.输入一些项目描述

3.选择GitHub 项目


4.输入项目 url

 

源码管理配置

5.勾选Git

6.Repository URL输入地址同第四步

7.点击Add添加github的用户名和密码

 

构建触发器

8.勾选Poll SCM # 根据定时任务，查看github版本是否更新，如果更新会自动构建项目

9.输入crontab命令，举例：*/1 * * * * # 每一分钟检查一次

 

构建（以Windows为例）

10.点击增加构建步骤，选择Execute windows batch command


11.Command输入以下内容：

set path=%path%;D:Anaconda3;D:Anaconda3Scripts;D:Anaconda3Libraryin;D:Anaconda3Libraryusrin;D:Anaconda3Librarymingw-w64in
pytest
exit 0

注意：

-这里set path设置的是系统环境变量，如果你已经在系统环境变量里把以上东西放进path里了，这里可以忽略。

-因为我只是放在了个人环境变量里，所以在jekins直接运行pytest，会报错‘pytest‘ 不是内部或外部命令...

-运行jekins可以临时把pytest放进环境变量里，在cmd运行where pytest找到pytest.exe所在目录，我这里是在Anaconda3Scripts，并且把其相关的也加入进来，就像去高级系统设置添加环境变量一样，否则会报错找不到模块。

-jenkins执行windows命令，若退出代码不为0 ，则jenkins会将构建标记为失败，所以需要加上exit 0表示执行完成退出。

 

构建后操作

12.点击增加构建后操作步骤，选择Allure Report

13.Path路径输入：生成的报告文件夹名称。（?? 文件夹名称与pytest生成的报告文件夹名称一致）（我的是report文件夹：addopts = -s --alluredir=report）

14.设置完成点击保存。

 

触发项目构建

项目构建会运行测试代码，构建方式有两种：

1.手动触发构建

2.更新github代码，触发器在定时任务到达时，会出发项目构建

 

成功后控制台输出

Started by user admin
Running as SYSTEM
Building in workspace D:Program Files (x86)Jenkinsworkspaceallure_test
using credential b3b8744d-d4b3-4053-aabf-53ec58085521
 > D:Program Files (x86)Gitingit.exe rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > D:Program Files (x86)Gitingit.exe config remote.origin.url https://github.com/JEyeshield/Test_Allure.git # timeout=10
Fetching upstream changes from https://github.com/JEyeshield/Test_Allure.git
 > D:Program Files (x86)Gitingit.exe --version # timeout=10
using GIT_ASKPASS to set credentials 
 > D:Program Files (x86)Gitingit.exe fetch --tags --force --progress -- https://github.com/JEyeshield/Test_Allure.git +refs/heads/*:refs/remotes/origin/* # timeout=10
 > D:Program Files (x86)Gitingit.exe rev-parse "refs/remotes/origin/master^{commit}" # timeout=10
 > D:Program Files (x86)Gitingit.exe rev-parse "refs/remotes/origin/origin/master^{commit}" # timeout=10
Checking out Revision 4959d39a771ba90b1d029fe25eb1d85c12c765b8 (refs/remotes/origin/master)
 > D:Program Files (x86)Gitingit.exe config core.sparsecheckout # timeout=10
 > D:Program Files (x86)Gitingit.exe checkout -f 4959d39a771ba90b1d029fe25eb1d85c12c765b8 # timeout=10
Commit message: "v2"
 > D:Program Files (x86)Gitingit.exe rev-list --no-walk 4959d39a771ba90b1d029fe25eb1d85c12c765b8 # timeout=10
[allure_test] $ cmd /c call C:WINDOWSTEMPjenkins1408643635908210552.bat

D:Program Files (x86)Jenkinsworkspaceallure_test>set path=C:ProgramDataOracleJavajavapath;C:WINDOWS;C:WINDOWSsystem32;C:WINDOWSSystem32;C:WINDOWSSystem32Wbem;C:WINDOWSSystem32WindowsPowerShellv1.0;C:WINDOWSSystem32OpenSSH;"D:Program Files (x86)Javajdk1.8.0_144in;D:Program Files (x86)Javajdk1.8.0_144jrein;";"D:Program Files (x86)jmeterapache-jmeter-5.1.1in;";D:Program Files (x86)Gitcmd;C:WINDOWSsystem32configsystemprofileAppDataLocalMicrosoftWindowsApps;D:Anaconda3;D:Anaconda3Scripts;D:Anaconda3Libraryin;D:Anaconda3Libraryusrin;D:Anaconda3Librarymingw-w64in 

D:Program Files (x86)Jenkinsworkspaceallure_test>pytest
============================= test session starts =============================
platform win32 -- Python 3.7.4, pytest-5.2.1, py-1.8.0, pluggy-0.13.0
rootdir: D:Program Files (x86)Jenkinsworkspaceallure_test, inifile: pytest.ini, testpaths: ./scripts
plugins: allure-pytest-2.8.13, arraydiff-0.3, doctestplus-0.4.0, html-2.1.1, metadata-1.8.0, openfiles-0.4.0, remotedata-0.3.2
collected 4 items

scripts	est_001.py ...F

================================== FAILURES ===================================
__________________________ Test_Abc.test_abc_002[2] ___________________________

self = <scripts.test_001.Test_Abc object at 0x00000136BE490388>, a = 2

    @pytest.mark.parametrize(‘a‘, [0, 1, 2])
    @allure.severity(allure.severity_level.CRITICAL)
    @allure.step(title=‘第二个测试.‘)
    def test_abc_002(self, a):
        allure.attach(‘描述‘, ‘我是测试步骤002的描述～～～‘)
>       assert a != 2
E       assert 2 != 2

scripts	est_001.py:15: AssertionError
========================= 1 failed, 3 passed in 0.15s =========================

D:Program Files (x86)Jenkinsworkspaceallure_test>exit 0 
[allure_test] $ "D:Program Files (x86)allure-2.9.0inallure.bat" generate "D:Program Files (x86)Jenkinsworkspaceallure_test
eport" -c -o "D:Program Files (x86)Jenkinsworkspaceallure_testallure-report"
Report successfully generated to D:Program Files (x86)Jenkinsworkspaceallure_testallure-report
Allure report was successfully generated.
Creating artifact for the build.
Artifact was added to the build.
Build step ‘Allure Report‘ changed build result to UNSTABLE
Finished: UNSTABLE

 

查看Allure Report报告内容