org.jacoco.ant.test/src/org/jacoco/ant/InstrumentTaskTest.xml

<?xml version="1.0" encoding="UTF-8"?>

<!-- 
   Copyright (c) 2009, 2016 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
      
   $Id: $
-->

<project name="JaCoCo Instrument Task Tests" xmlns:au="antlib:org.apache.ant.antunit" xmlns:jacoco="antlib:org.jacoco.ant">

	<target name="setUp">
		<tempfile property="temp.dir" prefix="jacocoTest" destdir="${java.io.tmpdir}" />
		<mkdir dir="${temp.dir}"/>
		<property name="exec.file" location="${temp.dir}/exec.file" />
	</target>

	<target name="tearDown">
		<delete dir="${temp.dir}" quiet="false" failonerror="true"/>
	</target>
	
	<target name="testInstrumentNoDestination">
		<au:expectfailure expectedMessage="Destination directory must be supplied">
			<jacoco:instrument/>
		</au:expectfailure>
	</target>

	<target name="testInstrumentInvalidClassFile">
		<mkdir dir="${temp.dir}/output"/>
		<property name="broken.file" location="${temp.dir}/broken.class"/>
		<copy file="${org.jacoco.ant.instrumentTaskTest.classes.dir}/TestTargetInDefault.class" tofile="${broken.file}"/>
		<truncate file="${broken.file}" length="8"/>
		<au:expectfailure expectedMessage="Error while instrumenting ${broken.file}">
			<jacoco:instrument destdir="${temp.dir}/output">
				<fileset dir="${temp.dir}" includes="broken.class"/>
			</jacoco:instrument>
		</au:expectfailure>
		<au:assertFileDoesntExist file="${temp.dir}/output/broken.class" />
	</target>

	<target name="testInstrumentIgnoreDirectories">
		<jacoco:instrument destdir="${temp.dir}">
			<dirset dir="${org.jacoco.ant.instrumentTaskTest.classes.dir}" includes="**"/>
		</jacoco:instrument>
	</target>
	
	<target name="testInstrumentRemoveSignatures">
		<property name="lib.dir" location="${temp.dir}/lib"/>
		<property name="instr.dir" location="${temp.dir}/instr"/>
		<mkdir dir="${lib.dir}"/>
		<mkdir dir="${instr.dir}"/>
		
		<jar destfile="${lib.dir}/test.jar">
			<fileset dir="${org.jacoco.ant.instrumentTaskTest.classes.dir}" includes="**/*.class"/>
		</jar>
		<signjar jar="${lib.dir}/test.jar" keystore="${basedir}/data/keystore.jks" alias="test" storepass="password"/>
		
		<jacoco:instrument destdir="${instr.dir}">
			<fileset dir="${lib.dir}" includes="*.jar"/>
		</jacoco:instrument>
		<au:assertLogContains text="Instrumented 15 classes to ${temp.dir}"/>

		<unzip src="${instr.dir}/test.jar" dest="${instr.dir}"/>
		<au:assertFileDoesntExist file="${instr.dir}/META-INF/TEST.RSA" />
		<au:assertFileDoesntExist file="${instr.dir}/META-INF/TEST.SF" />
	</target>	

	<target name="testInstrumentKeepSignatures">
		<property name="lib.dir" location="${temp.dir}/lib"/>
		<property name="instr.dir" location="${temp.dir}/instr"/>
		<mkdir dir="${lib.dir}"/>
		<mkdir dir="${instr.dir}"/>
		
		<jar destfile="${lib.dir}/test.jar">
			<fileset dir="${org.jacoco.ant.instrumentTaskTest.classes.dir}" includes="**/*.class"/>
		</jar>
		<signjar jar="${lib.dir}/test.jar" keystore="${basedir}/data/keystore.jks" alias="test" storepass="password"/>
		
		<jacoco:instrument destdir="${instr.dir}" removesignatures="false">
			<fileset dir="${lib.dir}" includes="*.jar"/>
		</jacoco:instrument>
		<au:assertLogContains text="Instrumented 15 classes to ${temp.dir}"/>

		<unzip src="${instr.dir}/test.jar" dest="${instr.dir}"/>
		<au:assertFileExists file="${instr.dir}/META-INF/TEST.RSA" />
		<au:assertFileExists file="${instr.dir}/META-INF/TEST.SF" />
	</target>	
	
	<target name="testInstrumentAndRunWithConfigFile">
		<jacoco:instrument destdir="${temp.dir}">
			<fileset dir="${org.jacoco.ant.instrumentTaskTest.classes.dir}" includes="**/*.class"/>
		</jacoco:instrument>
		<au:assertLogContains text="Instrumented 15 classes to ${temp.dir}"/>
		<au:assertFileExists file="${temp.dir}/org/jacoco/ant/InstrumentTaskTest.class" />

		<echo file="${temp.dir}/jacoco-agent.properties">destfile=test.exec</echo>
		<java classname="org.jacoco.ant.TestTarget" failonerror="true" fork="true" dir="${temp.dir}">
			<classpath>
				<pathelement path="${org.jacoco.ant.instrumentTaskTest.agent.file}"/>
				<pathelement path="${temp.dir}"/>
			</classpath>
		</java>
		<au:assertFileExists file="${temp.dir}/test.exec" />
	</target>
	
	<target name="testInstrumentAndRunWithSystemProperties">
		<jacoco:instrument destdir="${temp.dir}">
			<fileset dir="${org.jacoco.ant.instrumentTaskTest.classes.dir}" includes="**/*.class"/>
		</jacoco:instrument>
		<au:assertLogContains text="Instrumented 15 classes to ${temp.dir}"/>
		<au:assertFileExists file="${temp.dir}/org/jacoco/ant/InstrumentTaskTest.class" />

		<java classname="org.jacoco.ant.TestTarget" failonerror="true" fork="true">
			<sysproperty key="jacoco-agent.destfile" file="${temp.dir}/test.exec"/>
			<classpath>
				<pathelement path="${org.jacoco.ant.instrumentTaskTest.agent.file}"/>
				<pathelement path="${temp.dir}"/>
			</classpath>
		</java>
		<au:assertFileExists file="${temp.dir}/test.exec" />
	</target>
	
</project>