| /** |
| * Copyright (c) 2004-2011 QOS.ch |
| * All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sublicense, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
| * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
| * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| */ |
| package org.apache.commons.logging.test; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.commons.logging.impl.SLF4JLocationAwareLog; |
| import org.apache.commons.logging.impl.SLF4JLog; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.slf4j.jul.JDK14LoggerFactory; |
| import org.slf4j.spi.LocationAwareLogger; |
| |
| public class SerializationTest { |
| |
| ObjectInputStream ois; |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream oos; |
| |
| @Before |
| public void setUp() throws Exception { |
| oos = new ObjectOutputStream(baos); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| oos.close(); |
| } |
| |
| public void verify() throws IOException, ClassNotFoundException { |
| ByteArrayInputStream bis = new ByteArrayInputStream(baos.toByteArray()); |
| ois = new ObjectInputStream(bis); |
| |
| Log resuscitatedLog = (Log) ois.readObject(); |
| // tests that the "private transient Logger logger" field is non-null |
| resuscitatedLog.debug(""); |
| resuscitatedLog.isDebugEnabled(); |
| } |
| |
| @Test |
| public void testSLF4JLog() throws Exception { |
| JDK14LoggerFactory factory = new JDK14LoggerFactory(); |
| SLF4JLog log = new SLF4JLog(factory.getLogger("x")); |
| oos.writeObject(log); |
| verify(); |
| } |
| |
| @Test |
| public void testSmoke() throws Exception { |
| Log log = LogFactory.getLog("testing"); |
| oos.writeObject(log); |
| verify(); |
| } |
| |
| @Test |
| public void testLocationAware() throws Exception { |
| JDK14LoggerFactory factory = new JDK14LoggerFactory(); |
| SLF4JLocationAwareLog log = new SLF4JLocationAwareLog((LocationAwareLogger) factory.getLogger("x")); |
| oos.writeObject(log); |
| verify(); |
| } |
| } |