eclipse+selenium+testNG+Ant集成-优快云博客

本文详细介绍了在Eclipse中通过安装TestNG插件进行自动化测试配置，包括创建TestNG类和XML文件、整合ANT构建系统、构建build.xml文件及运行测试的过程。同时，解决了一些常见的编码和类路径相关问题。

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1. 在eclipse中安装TestNGinx插件，http://beust.com/eclipse
2. eclipse已经集成了Ant，所以无需安装Ant
3. 执行testNG之后，会自动生成test-output目录
创建TestNG class文件，GoogleTest.java

package com.twioo.test.google;
importcom.thoughtworks.selenium.*;
importstatic org.testng.AssertJUnit.assertTrue;
importorg.testng.annotations.Test;
publicclass GoogleTest {
Stringurl = "http://www.google.com";
privateSelenium selenium = new DefaultSelenium("localhost", 4444,
"*iexplore", url);
@Test
publicvoid testSearch() {
selenium.open("/");
selenium.type("q", "selenium rc");
selenium.click("btnG");
selenium.waitForPageToLoad("30000");
assertTrue(selenium.isTextPresent("Results * for selenium rc"));
}
}

创建TestNG文件时，可以指定XML suite file，如testng.xml，会自动生成XML文件，内容如下

<?xml version="1.0" encoding="UTF-8"?>
<suitename="Suite" parallel="false">
<testname="testSearch">
<classes>
<classname="com.twioo.test.google.GoogleTest"/>
</classes>
</test>
</suite>

4. 在testng.xml右键，点击run as -> TestNG Suite，即可运行
5. 整合ANT，build.xml文件内容如下

<project name="myproject" basedir="." default="start_server_and_run_tests">
<propertyname="src.dir" value="src" />
<propertyname="lib.dir" value="lib" />
<propertyname="test.dir" value="test" />
<propertyname="dist.dir" value="dist" />
<pathid="test.classpath">
<pathelementlocation="${src.dir}" />
<pathelementlocation="${dist.dir}" />
<pathelementlocation="." />
<filesetdir="${lib.dir}" includes="*.jar" />
</path>
<taskdefname="testng" classname="com.beust.testng.TestNGAntTask" classpath="${lib.dir}/testng-6.1.1.jar" />
<targetname="compile">
<deletedir="${dist.dir}" failonerror="false" />
<mkdirdir="${dist.dir}" />
<javacclasspathref="test.classpath" srcdir="${src.dir}" destdir="${dist.dir}" />
</target>
<targetname="start_server_and_run_tests" depends="compile" description="start selenium server and run tests">
<parallel>
<antcalltarget="start_selenium_server" />
<sequential>
<echotaskname="waitfor" message="wait for selenium server launch" />
<waitformaxwait="2" maxwaitunit="minute" checkevery="10">
<httpurl="http://localhost:4444/selenium-server/driver/?cmd=testComplete" />
</waitfor>
<antcalltarget="run_tests">
</antcall>
</sequential>
</parallel>
</target>
<targetname="run_tests">
<testngclasspathref="test.classpath" outputDir="test-output">
<xmlfilesetdir="src" includes="testng.xml" />
</testng>
<xsltin="${basedir}/test-output/testng-results.xml" style="${basedir}/test-output/testng-results.xsl" out="${basedir}/test-output/index1.html">
<paramname="testNgXslt.outputDir" expression="${basedir}/test-output/" />
<classpathrefid="test.classpath" />
</xslt>
<antcalltarget="stop_selenium_server" />
<failmessage="ERROR: test failed!!!!!" if="test.failed" />
</target>
<targetname="start_selenium_server">
<echomessage="starting selenium server" />
<javajar="${lib.dir}/selenium-server-standalone-2.1.0.jar" fork="true" spawn="false" output="selenium.log" />
</target>
<targetname="stop_selenium_server">
<echomessage="going to stop the selenium server" />
<gettaskname="selenium-shutdown" src="http://localhost:4444/selenium-server/driver/?cmd=shutDownSeleniumServer" dest="stop.out" ignoreerrors="true" />
</target>
</project>

6. 执行build.xml之后，会在test-output文件夹下生成index1.htm文件，打开即可看到结果
遇到的问题：
1. 警告：编码 UTF8 的不可映射字符
原因：eclipse工程中默认的编码是GBK，xml中指定的是utf-8，两者要保持一致
2. 执行build.xml时报Cannot find class in classpath
原因：没有编译，编译之后就可以了

参考的文档

http://www.ibm.com/developerworks/cn/java/j-testng/

http://www.seleniumcn.cn/simple/index.php?t164.html-