/*
* 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.hadoop.chukwa.inputtools.log4j;
import org.apache.hadoop.chukwa.Chunk;
import org.apache.hadoop.chukwa.datacollection.agent.ChukwaAgent;
import org.apache.hadoop.chukwa.datacollection.connector.ChunkCatcherConnector;
import junit.framework.TestCase;
import java.io.*;
import org.apache.log4j.*;
import org.apache.log4j.spi.*;
public class TestChukwaAppender extends TestCase {
public void testChukwaAppender() {
try {
ChukwaAgent agent = new ChukwaAgent();
ChunkCatcherConnector chunks = new ChunkCatcherConnector();
chunks.start();
Logger myLogger = Logger.getLogger(TestChukwaAppender.class);
File out = new File("/tmp/chukwa_test_out");
out.delete();
ChukwaDailyRollingFileAppender app = new ChukwaDailyRollingFileAppender(
new SimpleLayout(), out.getAbsolutePath(), "yyyy-MM-dd");
app.append(new LoggingEvent("foo", myLogger, System.currentTimeMillis(),Priority.INFO, "foo", null));
assertEquals(1, agent.adaptorCount());
Chunk c = chunks.waitForAChunk();
System.out.println("read a chunk OK");
String logLine = new String(c.getData());
assertTrue(logLine.equals("INFO - foo\n"));
System.out.println(new String(c.getData()));
//
} catch(Exception e) {
e.printStackTrace();
}
}
}