package org.grouplens.lenskit.util.test;

import org.junit.runner.Description;
import org.junit.runner.notification.Failure;
import org.junit.runner.notification.RunListener;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MDC;

/**
 * JUnit test listener that updates logging information.
 */
public class LoggingListener extends RunListener {
    private static final Logger logger = LoggerFactory.getLogger("testing");

    @Override
    public void testStarted(Description s) {
        logger.info("STARTING TEST {}", s);
        MDC.put("test", s.getDisplayName());
    }

    @Override
    public void testFinished(Description s) {
        MDC.remove("test");
        logger.info("FINISHED TEST {}", s);
    }

    @Override
    public void testFailure(Failure failure) {
        logger.error("test {} failed", failure.getDescription());
    }
}

@@ -1,8 +1,1013 @@
+/*%0A * LensKit, an open source recommender systems toolkit.%0A * Copyright 2010-2013 Regents of the University of Minnesota and contributors%0A * Work on LensKit has been funded by the National Science Foundation under%0A * grants IIS 05-34939, 08-08692, 08-12148, and 10-17697.%0A *%0A * This program is free software; you can redistribute it and/or modify%0A * it under the terms of the GNU Lesser General Public License as%0A * published by the Free Software Foundation; either version 2.1 of the%0A * License, or (at your option) any later version.%0A *%0A * This program is distributed in the hope that it will be useful, but WITHOUT%0A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS%0A * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more%0A * details.%0A *%0A * You should have received a copy of the GNU General Public License along with%0A * this program; if not, write to the Free Software Foundation, Inc., 51%0A * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.%0A */%0A
 package 

add missing license header