com.jdom.junit.utils.TestUtil.java Source code

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Here is the source code for com.jdom.junit.utils.TestUtil.java

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/** 
 *  Copyright (C) 2012  Just Do One More
 *  
 *  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 3 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, see <http://www.gnu.org/licenses/>.
 */
package com.jdom.junit.utils;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;

public final class TestUtil {

    private TestUtil() {
    }

    /**
     * Setup the directory the test class should use.
     * 
     * @param testClass
     *            The test class to create a directory for
     * @return The directory created for the test class
     */
    public static File setupTestClassDir(Class<?> testClass) {
        File dir = new File(System.getProperty("java.io.tmpdir"), testClass.getSimpleName());

        // Delete any preexisting version
        try {
            FileUtils.deleteDirectory(dir);
        } catch (IOException e) {
            throw new IllegalStateException(e);
        }

        // Make the directory
        dir.mkdirs();

        return dir;
    }

}