/*
* Copyright 2002-2005 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.util;
import java.io.FileNotFoundException;
import java.net.URL;
import junit.framework.TestCase;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* @author Alef Arendsen
* @author Juergen Hoeller
*/
public class Log4jConfigurerTests extends TestCase {
public void testInitLoggingWithClasspath() throws FileNotFoundException {
doTestInitLogging("classpath:org/springframework/util/testlog4j.properties", false);
}
public void testInitLoggingWithRelativeFilePath() throws FileNotFoundException {
doTestInitLogging("test/org/springframework/util/testlog4j.properties", false);
}
public void testInitLoggingWithAbsoluteFilePath() throws FileNotFoundException {
URL url = getClass().getResource("testlog4j.properties");
doTestInitLogging(url.toString(), false);
}
public void testInitLoggingWithClasspathAndRefreshInterval() throws FileNotFoundException {
doTestInitLogging("classpath:org/springframework/util/testlog4j.properties", true);
}
public void testInitLoggingWithRelativeFilePathAndRefreshInterval() throws FileNotFoundException {
doTestInitLogging("test/org/springframework/util/testlog4j.properties", true);
}
/* only works on Windows
public void testInitLoggingWithAbsoluteFilePathAndRefreshInterval() throws FileNotFoundException {
URL url = getClass().getResource("testlog4j.properties");
doTestInitLogging(url.getFile(), true);
}
*/
public void testInitLoggingWithFileUrlAndRefreshInterval() throws FileNotFoundException {
URL url = getClass().getResource("testlog4j.properties");
doTestInitLogging(url.toString(), true);
}
private void doTestInitLogging(String location, boolean refreshInterval) throws FileNotFoundException {
if (refreshInterval) {
Log4jConfigurer.initLogging(location, 10);
}
else {
Log4jConfigurer.initLogging(location);
}
Log log = LogFactory.getLog(this.getClass());
log.debug("debug");
log.info("info");
log.warn("warn");
log.error("error");
log.fatal("fatal");
assertTrue(MockLog4jAppender.loggingStrings.contains("debug"));
assertTrue(MockLog4jAppender.loggingStrings.contains("info"));
assertTrue(MockLog4jAppender.loggingStrings.contains("warn"));
assertTrue(MockLog4jAppender.loggingStrings.contains("error"));
assertTrue(MockLog4jAppender.loggingStrings.contains("fatal"));
Log4jConfigurer.shutdownLogging();
assertTrue(MockLog4jAppender.closeCalled);
}
public void testInitLoggingWithRefreshIntervalAndFileNotFound() throws FileNotFoundException {
try {
Log4jConfigurer.initLogging("test/org/springframework/util/bla.properties", 10);
fail("Exception should have been thrown, file does not exist!");
}
catch (FileNotFoundException ex) {
// OK
}
}
}