| <?xml version="1.0" encoding="UTF-8"?> |
| |
| <!-- |
| Copyright (c) 2009, 2017 Mountainminds GmbH & Co. KG and Contributors |
| All rights reserved. This program and the accompanying materials |
| are made available under the terms of the Eclipse Public License v1.0 |
| which accompanies this distribution, and is available at |
| http://www.eclipse.org/legal/epl-v10.html |
| |
| Contributors: |
| Marc R. Hoffmann - initial API and implementation |
| --> |
| |
| <project name="Example Ant Build with JaCoCo Offline Instrumentation" default="rebuild" xmlns:jacoco="antlib:org.jacoco.ant"> |
| |
| <description> |
| Example Ant build file that demonstrates how JaCoCo can be used with |
| offline instrumentation. This requires preprocessing of the class files |
| before the test is launched and adding the JaCoCo agent to the classpath. |
| </description> |
| |
| <property name="src.dir" location="./src/main/java" /> |
| <property name="result.dir" location="./target" /> |
| <property name="result.classes.dir" location="${result.dir}/classes" /> |
| <property name="result.classes.instr.dir" location="${result.dir}/classes-instr" /> |
| <property name="result.report.dir" location="${result.dir}/site/jacoco" /> |
| <property name="result.exec.file" location="${result.dir}/jacoco.exec" /> |
| |
| <!-- Step 1: Import JaCoCo Ant tasks --> |
| <taskdef uri="antlib:org.jacoco.ant" resource="org/jacoco/ant/antlib.xml"> |
| <classpath path="../../../lib/jacocoant.jar" /> |
| </taskdef> |
| |
| <target name="clean"> |
| <delete dir="${result.dir}" /> |
| </target> |
| |
| <target name="compile"> |
| <mkdir dir="${result.classes.dir}" /> |
| <javac srcdir="${src.dir}" destdir="${result.classes.dir}" debug="true" includeantruntime="false" /> |
| </target> |
| |
| <target name="instrument" depends="compile"> |
| <!-- Step 2: Instrument class files --> |
| <jacoco:instrument destdir="${result.classes.instr.dir}"> |
| <fileset dir="${result.classes.dir}" /> |
| </jacoco:instrument> |
| </target> |
| |
| |
| <target name="test" depends="instrument"> |
| <!-- Step 3: Run tests with instrumented classes --> |
| <java classname="org.jacoco.examples.parser.Main" fork="true"> |
| <!-- jacocoagent.jar must be on the classpath --> |
| <classpath> |
| <pathelement path="../../../lib/jacocoagent.jar"/> |
| <pathelement path="${result.classes.instr.dir}" /> |
| </classpath> |
| <!-- Agent is configured with system properties --> |
| <sysproperty key="jacoco-agent.destfile" file="${result.exec.file}"/> |
| <arg value="2 * 3 + 4"/> |
| <arg value="2 + 3 * 4"/> |
| <arg value="(2 + 3) * 4"/> |
| <arg value="2 * 2 * 2 * 2"/> |
| <arg value="1 + 2 + 3 + 4"/> |
| <arg value="2 * 3 + 2 * 5"/> |
| </java> |
| </target> |
| |
| <target name="report" depends="test"> |
| <!-- Step 4: Create coverage report --> |
| <jacoco:report> |
| |
| <!-- This task needs the collected execution data and ... --> |
| <executiondata> |
| <file file="${result.exec.file}" /> |
| </executiondata> |
| |
| <!-- the class files and optional source files ... --> |
| <structure name="JaCoCo Ant Example"> |
| <classfiles> |
| <fileset dir="${result.classes.dir}" /> |
| </classfiles> |
| <sourcefiles encoding="UTF-8"> |
| <fileset dir="${src.dir}" /> |
| </sourcefiles> |
| </structure> |
| |
| <!-- to produce reports in different formats. --> |
| <html destdir="${result.report.dir}" /> |
| <csv destfile="${result.report.dir}/report.csv" /> |
| <xml destfile="${result.report.dir}/report.xml" /> |
| </jacoco:report> |
| </target> |
| |
| <target name="rebuild" depends="clean,compile,instrument,test,report" /> |
| |
| </project> |
