org.jacoco.ant.test/src/org/jacoco/ant/CoverageTaskTest.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:
      Brock Janiczak - initial API and implementation
      
   $Id: $
-->

<project name="JaCoCo Coverage 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}/jacoco.exec" />
	</target>

	<target name="tearDown">
		<delete dir="${temp.dir}" quiet="false" failonerror="true"/>
	</target>
			
	<target name="testNoSubTasks">
		<au:expectfailure expectedMessage="A child task must be supplied for the coverage task">
			<jacoco:coverage/>
		</au:expectfailure>
	</target>

	<target name="testMultipleSubTasks">
		<au:expectfailure expectedMessage="Only one child task can be supplied to the coverge task">
			<jacoco:coverage>
				<java classname="org.jacoco.ant.TestTarget" fork="true" failonerror="true">
					<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
				</java>
				<java classname="org.jacoco.ant.TestTarget" fork="true" failonerror="true">
					<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
				</java>
			</jacoco:coverage>
		</au:expectfailure>
		
		<au:assertLogDoesntContain text="Target executed"/>
	</target>
	
	<target name="testInvalidSubTask">
		<au:expectfailure expectedMessage="jar is not a valid child of the coverage task">
			<jacoco:coverage>
				<jar destfile="test.jar"/>
			</jacoco:coverage>
		</au:expectfailure>
	</target>

	<target name="testCoverageOfForkedJava">
		<jacoco:coverage destfile="${exec.file}">
			<java classname="org.jacoco.ant.TestTarget" fork="true" failonerror="true">
				<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
			</java>
		</jacoco:coverage>
		
		<au:assertLogContains text="Enhancing java with coverage"/>
		<au:assertFileExists file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
	</target>

	<target name="testCoverageOfForkedJavaWithVariable">
		<property name="trueProperty" value="true"/>
		<jacoco:coverage destfile="${exec.file}">
			<java classname="org.jacoco.ant.TestTarget" fork="${trueProperty}" failonerror="true">
				<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
			</java>
		</jacoco:coverage>
		
		<au:assertLogContains text="Enhancing java with coverage"/>
		<au:assertFileExists file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
	</target>
	
	<target name="testCoverageOfForkedJavaDisabled">
		<jacoco:coverage enabled="false" destfile="${exec.file}">
			<java classname="org.jacoco.ant.TestTarget" fork="true" failonerror="true">
				<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
			</java>
		</jacoco:coverage>
		
		<au:assertLogDoesntContain text="Enhancing java with coverage"/>
		<au:assertFileDoesntExist file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
	</target>

	<target name="testCoverageOfNonForkedJava">
		<au:expectfailure expectedMessage="Coverage can only be applied on a forked VM">
			<jacoco:coverage>
				<java classname="org.jacoco.ant.TestTarget" fork="false" failonerror="true">
					<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
				</java>
			</jacoco:coverage>
		</au:expectfailure>
		
		<au:assertLogDoesntContain text="Target executed"/>
	</target>

	<target name="testCoverageOfForkedJUnit">
		<jacoco:coverage destfile="${exec.file}">
			<junit fork="true" haltonfailure="true" showoutput="true">
				<classpath path="${java.class.path}"/>
				<test name="org.jacoco.ant.TestTarget" />
			</junit>
		</jacoco:coverage>
		
		<au:assertLogContains text="Enhancing junit with coverage"/>
		<au:assertFileExists file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
	</target>
	
	<target name="testCoverageOfForkedJUnitDisabled">
		<jacoco:coverage enabled="false" destfile="${exec.file}">
			<junit fork="true" haltonfailure="true" showoutput="true">
				<classpath path="${java.class.path}"/>
				<test name="org.jacoco.ant.TestTarget" />
			</junit>
		</jacoco:coverage>
		
		<au:assertLogDoesntContain text="Enhancing junit with coverage"/>
		<au:assertFileDoesntExist file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
	</target>

	<target name="testCoverageOfNonForkedJUnit">
		<au:expectfailure expectedMessage="Coverage can only be applied on a forked VM">
			<jacoco:coverage>
				<junit fork="false" haltonfailure="true" showoutput="true">
					<classpath path="${java.class.path}"/>
					<test name="org.jacoco.ant.TestTarget" />
				</junit>
			</jacoco:coverage>
		</au:expectfailure>
		
		<au:assertLogDoesntContain text="Target executed"/>
	</target>

	<target name="testInclBootstrapClasses">
		<jacoco:coverage destfile="${exec.file}" inclbootstrapclasses="true" includes="java/sql/*">
			<java classname="org.jacoco.ant.TestTarget" fork="true" failonerror="true">
				<classpath path="${org.jacoco.ant.coverageTaskTest.classes.dir}"/>
			</java>
		</jacoco:coverage>
		
		<au:assertLogContains text="Enhancing java with coverage"/>
		<au:assertFileExists file="${exec.file}"/>
		<au:assertLogContains text="Target executed"/>
		
		<java classname="org.jacoco.ant.DumpExecClassNames" classpath="${java.class.path}" failonerror="true">
			<arg value="${exec.file}" />
		</java>
		<au:assertLogContains text="java/sql/Timestamp"/>
	</target>

</project>