JUnit with Log4j1

import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.log4j.PatternLayout;

public class StateMachineTest {
    Logger log = Logger.getLogger(StateMachineTest.class);

    @BeforeClass
    public static void classSetUp() throws Exception {
        Logger rootLogger = Logger.getRootLogger();
        if (!rootLogger.getAllAppenders().hasMoreElements()) {
            rootLogger.setLevel(Level.ERROR);
            rootLogger.addAppender(new ConsoleAppender(new PatternLayout("%-5p [%t]: %m%n")));
        }

        Logger thisLogger = rootLogger.getLoggerRepository().getLogger(StateMachineTest.class.getName());
        thisLogger.setLevel(Level.INFO);
        thisLogger.addAppender(new ConsoleAppender(new PatternLayout(PatternLayout.TTCC_CONVERSION_PATTERN)));
        thisLogger.setAdditivity(false);
    }