/**
* 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.util;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertNotNull;
import static junit.framework.Assert.assertNull;
import static junit.framework.Assert.assertTrue;
import static junit.framework.Assert.fail;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.List;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import ch.qos.logback.classic.ClassicTestConstants;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.Appender;
import ch.qos.logback.core.ConsoleAppender;
import ch.qos.logback.core.CoreConstants;
import ch.qos.logback.core.LogbackException;
import ch.qos.logback.core.joran.spi.JoranException;
import ch.qos.logback.core.status.StatusListener;
import ch.qos.logback.core.status.TrivialStatusListener;
import ch.qos.logback.core.util.Loader;
public class ContextInitializerTest {
LoggerContext loggerContext = new LoggerContext();
Logger root = loggerContext.getLogger(Logger.ROOT_LOGGER_NAME);
@Before
public void setUp() throws Exception {
}
@After
public void tearDown() throws Exception {
System.clearProperty(ContextInitializer.CONFIG_FILE_PROPERTY);
System.clearProperty(ContextInitializer.STATUS_LISTENER_CLASS);
}
@Test
@Ignore
// this test works only if logback-test.xml or logback.xml files are on the classpath.
// However, this is something we try to avoid in order to simplify the life
// of users trying to follow the manual and logback-examples from an IDE
public void reset() throws JoranException {
{
new ContextInitializer(loggerContext).autoConfig();
Appender<ILoggingEvent> appender = root.getAppender("STDOUT");
assertNotNull(appender);
assertTrue(appender instanceof ConsoleAppender);
}
{
loggerContext.stop();
Appender<ILoggingEvent> appender = root.getAppender("STDOUT");
assertNull(appender);
}
}
@Test
public void autoConfigFromSystemProperties() throws JoranException {
doAutoConfigFromSystemProperties(ClassicTestConstants.INPUT_PREFIX + "autoConfig.xml");
doAutoConfigFromSystemProperties("autoConfigAsResource.xml");
// test passing a URL. note the relative path syntax with file:src/test/...
doAutoConfigFromSystemProperties("file:"+ClassicTestConstants.INPUT_PREFIX + "autoConfig.xml");
}
public void doAutoConfigFromSystemProperties(String val) throws JoranException {
//lc.reset();
System.setProperty(ContextInitializer.CONFIG_FILE_PROPERTY, val);
new ContextInitializer(loggerContext).autoConfig();
Appender<ILoggingEvent> appender = root.getAppender("AUTO_BY_SYSTEM_PROPERTY");
assertNotNull(appender);
}
@Test
public void autoStatusListener() throws JoranException {
System.setProperty(ContextInitializer.STATUS_LISTENER_CLASS, TrivialStatusListener.class.getName());
List<StatusListener> statusListenerList = loggerContext.getStatusManager().getCopyOfStatusListenerList();
assertEquals(0, statusListenerList.size());
doAutoConfigFromSystemProperties(ClassicTestConstants.INPUT_PREFIX + "autoConfig.xml");
statusListenerList = loggerContext.getStatusManager().getCopyOfStatusListenerList();
assertTrue(statusListenerList.size() +" should be 1", statusListenerList.size() == 1);
// LOGBACK-767
TrivialStatusListener tsl = (TrivialStatusListener) statusListenerList.get(0);
assertTrue("expecting at least one event in list", tsl.list.size() > 0);
}
}