001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.test.log;
016    
017    import com.liferay.portal.kernel.util.StringPool;
018    
019    import java.util.logging.Logger;
020    
021    /**
022     * @author William Newbury
023     */
024    public class LogAssertionUtil {
025    
026            public static void enableLogAssertion() {
027                    installJdk14Handler();
028                    installLog4jAppender();
029            }
030    
031            protected static void installJdk14Handler() {
032                    Logger logger = Logger.getLogger(StringPool.BLANK);
033    
034                    logger.removeHandler(LogAssertionHandler.INSTANCE);
035    
036                    logger.addHandler(LogAssertionHandler.INSTANCE);
037            }
038    
039            protected static void installLog4jAppender() {
040                    org.apache.log4j.Logger logger =
041                            org.apache.log4j.Logger.getRootLogger();
042    
043                    logger.removeAppender(LogAssertionAppender.INSTANCE);
044    
045                    logger.addAppender(LogAssertionAppender.INSTANCE);
046            }
047    
048    }