會(huì )不會(huì )搭建測試平臺是一般測試工程師和高級測試工程師分水嶺 ----tobecrazy

我們項目有現成的測試平臺，使用的是selenium grid+testng+ant+jenkins+VM

但是我平時(shí)用的是selenium+testng并未體驗過(guò)使用ant 和jenkins，今天心血來(lái)潮嘗試使用一下jenkins.

Jenkins簡(jiǎn)介：

•  Jenkins是一個(gè)開(kāi)源框架
•  Jenkins可執行重復的jobs,主要使用在兩方面 

            1.可持續build或test project

            2.監控外部執行的jobs

•   自動(dòng)build發(fā)郵件。。。。。

    了解更多看https://wiki.jenkins-ci.org/display/JENKINS/Meet+Jenkins

    首先安裝Jenkins,下載windows平臺的版本

    由于安裝比較簡(jiǎn)單，這里就不再介紹

安裝ant，下載ant zip文件，解壓到C:\Program Files\apache-ant-1.9.4

在系統變量添加ANT_HOME

之后再CMD運行ant -version

若顯式：Apache Ant(TM) version 1.9.4 compiled on April 29 2014 

說(shuō)明ant 配置成功

1. 使用ant 編譯工程，必須有一個(gè)xml文件，默認build.xml
2. 每個(gè)build文件配置一個(gè)default target，執行ant命令會(huì )執行這個(gè)target

首先了解一下簡(jiǎn)單使用ant

使用note pad 寫(xiě)一個(gè)class,保存為T(mén)est java

public class Test {    /**     * @author tobecrazy     *      */    public static void main(String[] args) {    System.out.println("This ANT HOME ");    System.out.println(System.getenv("ANT_HOME"));    }}

在cmd嘗試編譯：javac Test.java

如官方?jīng)]有報錯，恭喜你，可以進(jìn)行下一步

使用ant所做的操作和命令行輸入是一樣的，只不過(guò)所有的命令轉換為xml標簽：

這次配置如下：

每個(gè)target是一個(gè)操作，clean是刪除build目錄，compile是編譯，run是執行java class

<?xml version="1.0"?><project name="AntTest" default="run" basedir="." ><!-- 默認target是run,運行ant命令直接執行run -->    <echo message="The base dir is: ${basedir}" />    <target name="clean">       <delete dir="build"/>    </target>    <target name="compile" depends="clean">    <!-- 編譯java文件依賴(lài)clean -->       <mkdir dir="build/classes"/>        <javac srcdir="src" destdir="build/classes"/>    </target>        <target name="run" depends="compile">    <!-- 運行class文件,依賴(lài)compile -->     <echo message="Compile dir is:  ${basedir}\build\classes" />      <java classname="Test">                  <classpath>                     <pathelement path="build/classes"/>                  </classpath>              </java>    </target></project>

之后在命令行輸入ant(cmd切換到該目錄)

結果如下：

D:\AntTest>ant
Buildfile: D:\AntTest\build.xml
[echo] The base dir is: D:\AntTest

clean:
[delete] Deleting directory D:\AntTest\build

compile:
[mkdir] Created dir: D:\AntTest\build\classes
[javac] D:\AntTest\build.xml:11: warning: 'includeantruntime' was not set, d
efaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 1 source file to D:\AntTest\build\classes

run:
[echo] Compile dir is: D:\AntTest\build\classes
[java] This ANT HOME
[java] C:\Program Files\apache-ant-1.9.4

BUILD SUCCESSFUL
Total time: 1 second

為了配合使用selenium webdriver打開(kāi)eclipse創(chuàng )建名為Demo的項目

接下來(lái)就是使用Jenkins，如果你的Jenkins安裝成功，打開(kāi)http://localhost:8080/會(huì )顯示Jenkins主頁(yè)

點(diǎn)擊新建->輸入項目名->選擇“構建一個(gè)自由風(fēng)格的軟件項目”->構建->增加構建步驟->選擇invoke ANT
接下來(lái)配置如下：

此時(shí)準備ant build.xml放到工程的根目錄

build.xml內容如下，testng 和selenium的jar包需要加載，所以設置

<path id="run.classpath">
由于項目使用的UTF-8編碼，在編譯時(shí)報錯所以添加

  <javac srcdir="src" destdir="build/classes" debug="on" encoding="UTF-8">

<?xml version="1.0"?><project name="Demo" default="run" basedir=".">    <echo  message="import libs" />    <path id="run.classpath">        <fileset dir="${basedir}">            <include name="lib/testng.jar" />            <include name="lib/sikuli-script.jar" />        </fileset>        <fileset dir="${basedir}/lib/selenium">            <include name="selenium-java-2.45.0.jar" />            <include name="libs/*.jar" />        </fileset>    </path>    <taskdef name="testng" classname="org.testng.TestNGAntTask" classpathref="run.classpath" />    <target name="clean">        <delete dir="build"/>    </target>    <target name="compile" depends="clean">        <echo message="mkdir"/>        <mkdir dir="build/classes"/>        <javac srcdir="src" destdir="build/classes" debug="on" encoding="UTF-8">            <classpath refid="run.classpath"/>        </javac>    </target>    <path id="runpath">          <path refid="run.classpath"/>          <pathelement location="build/classes"/>        </path>     <target name="run" depends="compile">        <testng  classpathref="runpath"  outputDir="test-output">            <xmlfileset dir="${basedir}" includes="testng.xml"/>            <jvmarg value="-ea" />        </testng>    </target></project>

更多ant和testng  classname="org.testng.TestNGAntTask"是固定格式

參考：http://testng.org/doc/index.html

接下來(lái)在項目添加幾個(gè)case，項目目錄如下

準備testng的配置文件如下，放在工程的根目錄下

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd"><suite name="Suite" parallel="none">  <test name="Test">  <groups>       <run>          <include name="Case1" />          <include name="MapTest" />          <include name="JDaddress" />          <include name="useCookies" />        </run>     </groups>      <classes>      <class name="com.dbyl.tests.Case1"/>      <class name="com.dbyl.tests.JDaddress"/>      <class name="com.dbyl.tests.UseCookieLogin"/>      <class name="com.dbyl.tests.MapTest"/>    </classes>  </test> <!-- Test --></suite> <!-- Suite -->

接下來(lái)就是見(jiàn)證奇跡的時(shí)候：

在Jenkins里選擇構建

Building in workspace C:\Program Files (x86)\Jenkins\workspace\Demo[workspace] $ cmd.exe /C '""C:\Program Files\apache-ant-1.9.4\bin\ant.bat" -file Demo run && exit %%ERRORLEVEL%%"'Buildfile: C:\Users\Young\workspace\Demo\build.xml     [echo] import libsclean:   [delete] Deleting directory C:\Users\Young\workspace\Demo\buildcompile:     [echo] mkdir    [mkdir] Created dir: C:\Users\Young\workspace\Demo\build\classes    [javac] C:\Users\Young\workspace\Demo\build.xml:21: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds    [javac] Compiling 6 source files to C:\Users\Young\workspace\Demo\build\classesrun:   [testng] [TestNG] Running:   [testng]   C:\Users\Young\workspace\Demo\testng.xml   [testng]    [testng] Fast test   [testng] Slow test   [testng] Starting ChromeDriver (v2.9.248315) on port 43260   [testng] Starting ChromeDriver (v2.9.248315) on port 20660   [testng] Starting ChromeDriver (v2.9.248315) on port 13803   [testng] cookie write to file
。。。。

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