/*
* The Apache Software License, Version 1.1
*
* Copyright (C) 2006 Mark Doliner
* Copyright (C) 2006 John Lewis
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "Ant" and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.moxie.mxtest;
import org.apache.tools.ant.taskdefs.Java;
import org.apache.tools.ant.types.Environment.Variable;
abstract class AntUtil
{
/**
* Used to transfer the net.sourceforge.cobertura.datafile property to a JVM
* that is about to be forked.
*
* This is confusing, but it's required by our functional test.
* What happens is, we have a JUnit test that runs ant to
* instrument some classes. When the instrumentation is running,
* we want to get the coverage info that is created by exercising
* our instrumentation classes.
*
* So we pass in two different coverage files:
* 1. The coverage data file command line parameter. This tells
* the instrument task where to write the new coverage data.
* 2. The coverage data system property. This tells the
* instrumentation inside the instrumented classes where to
* keep track of the line hit counts, etc.
*
* @param task The Java task that will do the forking.
*/
static void transferCoberturaDataFileProperty(Java task)
{
String coberturaProperty = System.getProperty("net.sourceforge.cobertura.datafile");
if (coberturaProperty != null)
{
Variable sysproperty = new Variable();
sysproperty.setKey("net.sourceforge.cobertura.datafile");
sysproperty.setValue(coberturaProperty);
task.addSysproperty(sysproperty);
}
}
}