net.sourceforge.vulcan.ant.AntBuildToolTestBase.java Source code

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Here is the source code for net.sourceforge.vulcan.ant.AntBuildToolTestBase.java

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/*
 * Vulcan Build Manager
 * Copyright (C) 2005-2012 Chris Eldredge
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
package net.sourceforge.vulcan.ant;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;

import junit.framework.TestCase;
import net.sourceforge.vulcan.TestUtils;
import net.sourceforge.vulcan.ant.receiver.UdpEventSource;
import net.sourceforge.vulcan.dto.ProjectConfigDto;
import net.sourceforge.vulcan.exception.ConfigException;

import org.apache.commons.lang.StringUtils;

abstract class AntBuildToolTestBase extends TestCase {
    AntBuildTool tool;
    AntConfig antConfig;
    AntProjectConfig config;
    ProjectConfigDto projectConfig;

    private final boolean addCoberturaRuntimeIfEnabled;
    private JavaHome javaEnvironment;
    private UdpEventSource eventSource;

    static final String antHome;

    static {
        String tmp = System.getProperty("ant.home");
        if (StringUtils.isBlank(tmp)) {
            try {
                final Properties props = new Properties();
                props.load(new FileInputStream(TestUtils.resolveRelativeFile("build.properties")));
                tmp = props.getProperty("ant.home");
            } catch (IOException e) {
                tmp = null;
            }
        }
        antHome = tmp;
    }

    public AntBuildToolTestBase() {
        this(false);
    }

    public AntBuildToolTestBase(boolean addCoberturaRuntimeIfEnabled) {
        this.addCoberturaRuntimeIfEnabled = addCoberturaRuntimeIfEnabled;
    }

    @Override
    protected void setUp() throws Exception {
        antConfig = new AntConfig();
        antConfig.setAntHome(antHome);
        config = new AntProjectConfig();
        config.setTargets("clean compile");

        javaEnvironment = new JavaHome();
        javaEnvironment.setJavaHome(System.getProperty("java.home"));

        eventSource = new UdpEventSource();

        if (addCoberturaRuntimeIfEnabled) {
            configureCobertura();
        }

        tool = new AntBuildTool(config, antConfig, javaEnvironment, eventSource);

        projectConfig = new ProjectConfigDto();
        projectConfig.setWorkDir(TestUtils.resolveRelativePath("source/test/workdir"));

        if (StringUtils.isBlank(antHome) || !(new File(antHome)).isDirectory()) {
            fail("Please define ant.home in build.properties");
        }

        // clear any pending interrupts
        Thread.interrupted();
    }

    private void configureCobertura() {
        if (TestUtils.isCoberturaEnabled()) {
            eventSource = new CoberturaUdpEventSource();
        }
    }

    public class CoberturaUdpEventSource extends UdpEventSource {
        @Override
        public void addAntCommandLineArgs(JavaCommandBuilder jcb) throws ConfigException {
            jcb.addArgument("-lib");
            jcb.addArgument(TestUtils.getCoberturaJarLocation());

            super.addAntCommandLineArgs(jcb);
        }
    }
}