9.1 安装和介绍

JMeter 安装文件路径:

JMeter 是轻量级的开源且稳定的自动化测试工具。

思路:在接口说明文档中整理出接口测试案例,其中需要包括详细的入参和出参 数据,以及明确的格式和检查点,做到接口用例 100%覆盖,并和开发人员一起对接 口测试案例进行评审。


9.1.1 安装 JDK 并配置环境变量

安装 JDK,配置 JDK 环境变量。在系统 cmd 命令提示符下输入 java -version, 如果能够看到 Java 版本信息,说明 JDK 安装成功。解压缩 Apache-jmeter-2.12.zip 到 E 盘目录下 E:\apiauto\apache-jmeter-2.12,如图 9.1 所示。


jmeter+ant+jenkins 接口自动化测试持续集成(送源码)_apache

▲图 9.1

设置 JMeter 环境变量,运行 JMeter,直接打开 E:\apache-jmeter-2.12\bin\jmeter.bat 就可以了。

9.3 结合 Ant 持续集成到 Jenkins

-----------------------

把 Ant 及 9.4 节中的接口测试结果报告结合起来。

Jenkins的安装配置集成,请参见第11节。

xml 文件中一一对应配置文件 名、文件路径和各字段。

Build.xml:

<?xml version="1.0"?>

<project name="ant-jmeter" default="all"> <description>

</description>

<property name="testpath" value="${user.dir}"/>

<!—构建路径设置-->

<property name="resultpath" value="/Users/zouhui/Documents/workspace"/>

<property name="jmeter.home" value="${basedir}/.."/>

<property name="report.title" value="接口测试结果:"/>

<!-- Name of test (without .jmx) --> <property name="test" value="Backapp"/>

<!-- Should report include response data for failures? --> <property name="show-data" value="n"/>

<property name="format" value="2.1"/>

<condition property="style_version" value="">

<equals arg1="${format}" arg2="2.0"/>

</condition>

<condition property="style_version" value="_21">

<equals arg1="${format}" arg2="2.1"/>

</condition>

<condition property="funcMode">

<equals arg1="${show-data}" arg2="y"/>

</condition>


<condition property="funcMode" value="false"> <not>

<equals arg1="${show-data}" arg2="y"/> </not>

</condition>


<!-- Allow jar to be picked up locally -->

<path id="jmeter.classpath"> <!—编译路径设置-->

<fileset dir="${basedir}/extras">

<include name="ant-jmeter*.jar"/>

</fileset>

</path>

<taskdef name="jmeter"

classpathref="jmeter.classpath" classname="org.programmerplanet.ant.taskdefs.jmeter.JMeterTask"/>

<target name="all" depends="run,report"/>

<target name="run"> <!—运行测试设置-->

<echo>funcMode = ${funcMode}</echo>

<delete file="${testpath}/extras/${test}.html"/>

<delete file="${testpath}/extras/${test}.jtl"/> <jmeter

jmeterhome="${jmeter.home}/apiTest" testplan ="${testpath}/extras/${test}.jmx"

resultlog="${testpath}/extras/${test}.jtl">

<!--

<jvmarg value="-Xincgc"/>

<jvmarg value="-Xmx128m"/>

<jvmarg value="-Dproperty=value"/><jmeterarg value="-qextra.properties"/>

-->

<!-- Force suitable defaults -->

<property name="jmeter.save.saveservice.output_format" value="xml"/>

<property name="jmeter.save.saveservice.assertion_results" value="all"/>

<property name="jmeter.save.saveservice.bytes" value="true"/>

<property name="file_format.testlog" value="${format}"/>

<property name="jmeter.save.saveservice.response_data.on_error" value="${funcMode}"/>

</jmeter> </target>


<property name="lib.dir" value="${jmeter.home}/apiTest/lib"/>

<!-- Use xalan copy from JMeter lib directory to ensure consistent processing with Java 1.4+ --> <path id="xslt.classpath">

<fileset dir="${lib.dir}" includes="xalan*.jar"/>

<fileset dir="${lib.dir}" includes="serializer*.jar"/> </path>

<!—测试报告 --> <target name="report" depends="xslt-report,copy-images">

<echo>Report generated at ${report.datestamp}</echo> </target>

<target name="xslt-report" depends="_message_xalan">

<tstamp><format property="report.datestamp" pattern="yyyy/MM/dd HH:mm"/></tstamp><xslt

classpathref="xslt.classpath"

force="true"

in="${testpath}/extras/${test}.jtl"

out="${testpath}/extras/${test}.html" 

style="${basedir}/extras/jmeter-results-detail-report${style_version}.xsl">


<!—测试报告模板-->

<param name="showData" expression="${show-data}"/>

<param name="titleReport" expression="${report.title}"/>

<param name="dateReport" expression="${report.datestamp}"/>

</xslt>

</target>

<!-- Copy report images if needed -->

<target name="copy-images" depends="verify-images" unless="samepath">

<copy file="${basedir}/extras/expand.png" tofile="${testpath}/extras/expand.png"/>

<copy file="${basedir}/extras/collapse.png" tofile="${testpath}/extras/collapse.png"/> </target>

<target name="verify-images"> <condition property="samepath">

<equals arg1="${testpath}/extras" arg2="${basedir}/extras" /> </condition>

</target>

<!-- Check that the xalan libraries are present --> <condition property="xalan.present">

<and>

<!-- No need to check all jars; just check a few -->

<available classpathref="xslt.classpath"

classname="org.apache.xalan.processor.TransformerFactoryImpl"/>

<available

classpathref="xslt.classpath" classname="org.apache.xml.serializer.ExtendedContentHandler"/>

</and>

</condition>


<target name="_message_xalan" unless="xalan.present">

<echo>Cannot find all xalan and/or serialiser jars</echo>

<echo>The XSLT formatting may not work correctly.</echo>

<echo>Check you have xalan and serializer jars in ${lib.dir}</echo>

</target>


</project>