/**
* 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 org.dummy;
import static org.junit.Assert.assertEquals;
import org.apache.log4j.Logger;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.LoggerFactory;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.PatternLayout;
import ch.qos.logback.classic.spi.ILoggingEvent;
/**
* Used to test log4j-over-slf4j
*
* @author Ceki Gulcu
*
*/
public class Log4jInvocation {
static final String HELLO = "Hello";
DummyLBAppender listAppender;
LoggerContext lc;
ch.qos.logback.classic.Logger rootLogger;
@Before
public void fixture() {
lc = (LoggerContext) LoggerFactory.getILoggerFactory();
lc.reset();
listAppender = new DummyLBAppender();
listAppender.setContext(lc);
listAppender.start();
rootLogger = lc.getLogger("root");
rootLogger.addAppender(listAppender);
}
@Test
public void basic() {
assertEquals(0, listAppender.list.size());
Logger logger = Logger.getLogger("basic-test");
logger.debug(HELLO);
assertEquals(1, listAppender.list.size());
ILoggingEvent event = (ILoggingEvent) listAppender.list.get(0);
assertEquals(HELLO, event.getMessage());
}
@Test
public void callerData() {
assertEquals(0, listAppender.list.size());
PatternLayout pl = new PatternLayout();
pl.setPattern("%-5level [%class] %logger - %msg");
pl.setContext(lc);
pl.start();
listAppender.layout = pl;
Logger logger = Logger.getLogger("basic-test");
logger.trace("none");
assertEquals(0, listAppender.list.size());
rootLogger.setLevel(Level.TRACE);
logger.trace(HELLO);
assertEquals(1, listAppender.list.size());
ILoggingEvent event = (ILoggingEvent) listAppender.list.get(0);
assertEquals(HELLO, event.getMessage());
assertEquals(1, listAppender.stringList.size());
assertEquals("TRACE [" + Log4jInvocation.class.getName()
+ "] basic-test - Hello", listAppender.stringList.get(0));
}
}