| /* |
| * 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.log4j.net; |
| |
| import junit.framework.TestCase; |
| import org.apache.log4j.AppenderSkeleton; |
| import org.apache.log4j.Logger; |
| import org.apache.log4j.spi.LoggingEvent; |
| import org.apache.log4j.xml.DOMConfigurator; |
| |
| public class SocketAppenderTest extends TestCase { |
| |
| /** |
| * Create new instance. |
| */ |
| public SocketAppenderTest(final String testName) { |
| super(testName); |
| } |
| |
| /* JUnit's setUp and tearDown */ |
| |
| protected void setUp() { |
| DOMConfigurator.configure("input/xml/SocketAppenderTestConfig.xml"); |
| |
| logger = Logger.getLogger(SocketAppenderTest.class); |
| secondary = (LastOnlyAppender) Logger.getLogger( |
| "org.apache.log4j.net.SocketAppenderTestDummy").getAppender("lastOnly"); |
| } |
| |
| protected void tearDown() { |
| } |
| |
| /* Tests */ |
| |
| public void testFallbackErrorHandlerWhenStarting() { |
| String msg = "testFallbackErrorHandlerWhenStarting"; |
| logger.debug(msg); |
| |
| // above debug log will fail and shoul be redirected to secondary appender |
| assertEquals("SocketAppender with FallbackErrorHandler", msg, secondary.getLastMessage()); |
| } |
| |
| /* Fields */ |
| |
| private static Logger logger; |
| private static LastOnlyAppender secondary; |
| |
| /* Inner classes */ |
| |
| /** |
| * Inner-class For debugging purposes only Saves last LoggerEvent |
| */ |
| static public class LastOnlyAppender extends AppenderSkeleton { |
| protected void append(LoggingEvent event) { |
| this.lastEvent = event; |
| } |
| |
| public boolean requiresLayout() { |
| return false; |
| } |
| |
| public void close() { |
| this.closed = true; |
| } |
| |
| /** |
| * @return last appended LoggingEvent's message |
| */ |
| public String getLastMessage() { |
| if (this.lastEvent != null) |
| return this.lastEvent.getMessage().toString(); |
| else |
| return ""; |
| } |
| |
| private LoggingEvent lastEvent; |
| }; |
| |
| } |