info.magnolia.test.TestUtil.java Source code

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Here is the source code for info.magnolia.test.TestUtil.java

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/**
 * This file Copyright (c) 2008-2012 Magnolia International
 * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
 *
 *
 * This file is dual-licensed under both the Magnolia
 * Network Agreement and the GNU General Public License.
 * You may elect to use one or the other of these licenses.
 *
 * This file is distributed in the hope that it will be
 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A
 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
 * Redistribution, except as permitted by whichever of the GPL
 * or MNA you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or
 * modify this file under the terms of the GNU General
 * Public License, Version 3, as published by the Free Software
 * Foundation.  You should have received a copy of the GNU
 * General Public License, Version 3 along with this program;
 * if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * 2. For the Magnolia Network Agreement (MNA), this file
 * and the accompanying materials are made available under the
 * terms of the MNA which accompanies this distribution, and
 * is available at http://www.magnolia-cms.com/mna.html
 *
 * Any modifications to this file must keep this entire header
 * intact.
 *
 */
package info.magnolia.test;

import org.apache.commons.collections.IteratorUtils;
import org.junit.Ignore;

import java.util.Arrays;
import java.util.Enumeration;

/**
 * Simple utility methods which can be useful in tests.
 *
 * @author gjoseph
 * @version $Revision: $ ($Author: $)
 */
@Ignore
public class TestUtil {

    /**
     * Builds an enumeration from a vararg of Strings. Useful for testing header-related code,
     * since the servlet api relies on java.util.Enumeration for many header methods.
     */
    public static Enumeration enumeration(String... strings) {
        return IteratorUtils.asEnumeration(Arrays.asList(strings).iterator());
    }

    public static String getCurrentTestMethodName() {
        final StackTraceElement[] stackTrace = new Exception().getStackTrace();
        for (StackTraceElement ste : stackTrace) {
            if (ste.getMethodName().startsWith("test")) {
                return ste.getMethodName();
            }
        }
        throw new IllegalStateException(
                "Either you're not in a test at all, or you're calling this from a non-jUnit3 test.");
    }
}