/**
* Logback: the reliable, generic, fast and flexible logging framework.
* Copyright (C) 1999-2013, QOS.ch. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 2.1
* as published by the Free Software Foundation.
*/
package ch.qos.logback.classic.spi;
import static junit.framework.Assert.assertEquals;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;
import org.junit.Before;
import org.junit.Test;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.spi.BasicContextListener.UpdateType;
public class ContextListenerTest {
LoggerContext context;
BasicContextListener listener;
@Before
public void setUp() throws Exception {
context = new LoggerContext();
listener = new BasicContextListener();
context.addListener(listener);
}
@Test
public void testNotifyOnReset() {
context.reset();
assertEquals(UpdateType.RESET, listener.updateType);
assertEquals(listener.context, context);
}
@Test
public void testNotifyOnStopResistant() {
listener.setResetResistant(true);
context.stop();
assertEquals(UpdateType.STOP, listener.updateType);
assertEquals(listener.context, context);
}
@Test
public void testNotifyOnStopNotResistant() {
context.stop();
assertEquals(UpdateType.RESET, listener.updateType);
assertEquals(listener.context, context);
}
@Test
public void testNotifyOnStart() {
context.start();
assertEquals(UpdateType.START, listener.updateType);
assertEquals(listener.context, context);
}
void checkLevelChange(String loggerName, Level level) {
Logger logger = context.getLogger(loggerName);
logger.setLevel(level);
assertEquals(UpdateType.LEVEL_CHANGE, listener.updateType);
assertEquals(listener.logger, logger);
assertEquals(listener.level, level);
}
@Test
public void testLevelChange() {
checkLevelChange("a", Level.INFO);
checkLevelChange("a.b", Level.ERROR);
checkLevelChange("a.b.c", Level.DEBUG);
}
}