/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.logging.log4j.core;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.nio.charset.Charset;
import java.util.HashMap;
import java.util.Map;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.message.MapMessage;
import org.junit.Test;
/**
* Work in progress.
*/
public class CollectionLoggingTest {
@Test
public void testSystemProperties() {
final Logger logger = LogManager.getLogger(CollectionLoggingTest.class.getName());
logger.error(System.getProperties());
// logger.error(new MapMessage(System.getProperties()));
}
@Test
public void testSimpleMap() {
final Logger logger = LogManager.getLogger(CollectionLoggingTest.class.getName());
logger.error(System.getProperties());
final Map<String, String> map = new HashMap<String, String>();
map.put("MyKey1", "MyValue1");
map.put("MyKey2", "MyValue2");
logger.error(new MapMessage(map));
logger.error(map);
}
@Test
public void testNetworkInterfaces() throws SocketException {
final Logger logger = LogManager.getLogger(CollectionLoggingTest.class.getName());
logger.error(NetworkInterface.getNetworkInterfaces());
}
@Test
public void testAvailableCharsets() throws SocketException {
final Logger logger = LogManager.getLogger(CollectionLoggingTest.class.getName());
logger.error(Charset.availableCharsets());
}
}