Jenkins+sonar+jcoco+ivy做代码覆盖率

首先，研发写的代码里要有单元测试相关的桩内容。

1.需要下载可用的jacoco.jar包配置到build.xml中

2.jenkins配置：

sonar.projectKey=${JOB_NAME}
sonar.projectName=$JOB_NAME
sonar.projectVersion=$SVN_REVISION
sonar.sources=. 
sonar.language=java  
sonar.sourceEncoding=UTF-8
sonar.dynamicAnalysis=reuseReports
sonar.core.codeCoveragePlugin=jacoco
sonar.surefire.reportsPath=${WORKSPACE}/billtrunk/target/junit
sonar.java.binaries=${WORKSPACE}/billtrunk/bin/classes
sonar.jacoco.reportPath=${WORKSPACE}/billtrunk/target/sonar/jacoco.exec
sonar.junit.reportPaths=${WORKSPACE}/billtrunk/target/junit
sonar.jacoco.itReportPath=${WORKSPACE}/billtrunk/target/ITCoverageReport/jacocoIT.exec

3.build.xml样本

<?xml version="1.0" encoding="UTF-8"?>
<project name="Simple Java Project analyzed with the Sonar Ant Task" default="all" basedir="." xmlns:jacoco="antlib:org.jacoco.ant" xmlns:sonar="antlib:org.sonar.ant" xmlns:ivy="antlib:org.apache.ivy.ant">

<!-- ========= Define the main properties of this project ========= -->
        <property name="src.dir" value="src" />
        <property name="build.dir" value="bin" />
        <property name="classes.dir" value="${build.dir}/classes" />
        <property name="lib.dir" value="${build.dir}/lib/"/>
        <property name="reports.junit.xml.dir" value="${basedir}/target/junit"/>
        <property name="sonar.coverage.lib" value="/opt/lib_coverage"/>
        <property name="ivysettings.dir" value="/opt/ivysettings"/>
        <property name="jacoco.dir" value="${basedir}/target/sonar"/>
        <property name="reports.ITCoverageReport.exec" value="${basedir}/target/ITCoverageReport"/>
        <property name="reports.ITCoverageReport.dir" value="${reports.ITCoverageReport.exec}/report"/>
        
        
        
    <path id="project.classpath">
            <fileset dir="${lib.dir}">
                <include name="*.jar"/>
            </fileset>
            <pathelement path="${classes.dir}"/>
        </path>
       
        <ivy:settings file="${ivysettings.dir}/ivysettings.xml" />
        <target name="resolve" description="--> parse ivy.xml">
            <ivy:resolve file="ivy.xml" conf="*" />
            <ivy:retrieve pattern="${lib.dir}/[artifact].[ext]"/>
        </target>

<target name="clean">
                <delete dir="${build.dir}" />
                <delete dir="${jacoco.dir}"/>
        </target>
        <target name="init">
            <mkdir dir="${build.dir}" />
            <mkdir dir="${classes.dir}" />
            <mkdir dir="${reports.junit.xml.dir}" />
            <mkdir dir="${jacoco.dir}" />
        </target>

<target name="compile" depends="init">
            <javac srcdir="${src.dir}" destdir="${classes.dir}" source="1.7" target="1.7" debug="true"
               deprecation="false" optimize="false" failonerror="true" >
                <compilerarg line="-encoding UTF-8"/>
                <classpath refid="project.classpath"></classpath>
            </javac>
            <copy todir="${classes.dir}" overwrite="true">
                <fileset dir="${src.dir}/main/java/">
                    <exclude name="**/*.java"/>
                </fileset>
                <fileset dir="${src.dir}/test/java/">
                    <exclude name="**/*.java"/>
                </fileset>
                <fileset dir="${src.dir}/main/resources/">
                    <exclude name="**/*.java"/>
                </fileset>
                <fileset dir="${src.dir}/test/resources/">
                    <exclude name="**/*.java"/>
                </fileset>
            </copy>
        </target>
    
        <target name="test" depends="compile">

<taskdef name="junit" classname="org.apache.tools.ant.taskdefs.optional.junit.JUnitTask">
                <classpath>
                    <path refid="project.classpath"/>
                </classpath>
            </taskdef>

<!-- Import the JaCoCo Ant Task -->
            <taskdef uri="antlib:org.jacoco.ant" resource="org/jacoco/ant/antlib.xml">
                <!-- Update the following line, or put the "jacocoant.jar" file in your "$HOME/.ant/lib" folder -->
                <classpath path="${sonar.coverage.lib}/jacocoant0.7.9.jar" />
            </taskdef>

<!-- Run your unit tests, adding the JaCoCo agent -->
            <jacoco:coverage destfile="${jacoco.dir}/jacoco.exec">
             <junit fork="on" forkmode="once" printsummary="on" showoutput="true">
                 <formatter type="xml" usefile="true"/>
                 <classpath>  
                  <path refid="project.classpath"/>  
                </classpath>
                <batchtest todir="${reports.junit.xml.dir}">
                 <fileset dir="${classes.dir}">
                    <include name="test/**/*Test.class" />
                 </fileset>
                </batchtest>
             </junit>         
            </jacoco:coverage>  
            
            <junitreport todir="${reports.junit.xml.dir}">
             <fileset dir="${reports.junit.xml.dir}">
                 <include name="TEST-*.xml" />
             </fileset>
             <report format="frames" todir="${reports.junit.xml.dir}" />
            </junitreport>
            
            <jacoco:report>
                <executiondata>
                    <file file="${jacoco.dir}/jacoco.exec" />
                </executiondata>
                <structure name="ma project coverage report">
                    <classfiles>
                        <fileset dir="${classes.dir}" />
                    </classfiles>
                    <sourcefiles encoding="UTF-8">
                        <fileset dir="${src.dir}" />
                    </sourcefiles>
                </structure>
                <html destdir="${basedir}/target/report" />
                <csv destfile="${basedir}/target/report/report.csv" />
                <xml destfile="${basedir}/target/report/report.xml" />
            </jacoco:report>

</target>

<target name="it coverage" depends="test">
        <jacoco:dump address="192.168.126.7" reset="true" destfile="${reports.ITCoverageReport.exec}/jacocoIT.exec" port="8080" append="true">
        </jacoco:dump>
    </target>
    <target name="it coverage report" depends="it coverage">
        <delete dir="${reports.ITCoverageReport.dir}" />
        <mkdir dir="${reports.ITCoverageReport.dir}" />
        <jacoco:report>
            <executiondata>
                <file file="${reports.ITCoverageReport.exec}/jacocoIT.exec" />
            </executiondata>
            <structure name="integration test coverage rate report">
                <group name="Check Order Related">
                    <classfiles>
                        <fileset dir="${classes.dir}" />
                    </classfiles>
                    <sourcefiles encoding="UTF-8">
                        <fileset dir="${basedir}/src" />
                    </sourcefiles>
                </group>
            </structure>
            <html footer="baby-console it coverage report" destdir="${reports.ITCoverageReport.dir}" />
            <csv destfile="${reports.ITCoverageReport.dir}/coverage-report.csv" />
            <xml destfile="${reports.ITCoverageReport.dir}/coverage-report.xml" />
        </jacoco:report>
    </target>

<!-- ========= The main target "all" ========= -->
        <target name="all" depends="clean,resolve,compile,it coverage report" />

</project>

4.单元测试要显示在sonarqube中，需要在web端配置

5.可以在设计，链接中加入详情

可以tomcat的conf/server.xml中配置链接 <host>标签内加上访问url

<Context path="/coverage" docBase="/opt/jenkins/workspace/UNIT_TEST_srpbase-common/billtrunk/target/report" debug="0" privileged="true">
</Context>
<Context path="/junit" docBase="/opt/jenkins/workspace/UNIT_TEST_srpbase-common/billtrunk/target/junit" debug="0" privileged="true">
</Context>

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原文：https://blog.csdn.net/aaf02002/article/details/81507410
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