package junit4.forkMode;
/*
* 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.
*/
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.lang.management.ManagementFactory;
import org.junit.Test;
public class Test1
{
@Test
public void test1()
throws IOException
{
dumpPidFile( "test1" );
}
public static void dumpPidFile( String name )
throws IOException
{
String fileName = name + "-pid";
File target = new File( "target" );
if ( !( target.exists() && target.isDirectory() ) )
{
target = new File( "." );
}
File pidFile = new File( target, fileName );
FileWriter fw = new FileWriter( pidFile );
// DGF little known trick... this is guaranteed to be unique to the PID
// In fact, it usually contains the pid and the local host name!
String pid = ManagementFactory.getRuntimeMXBean().getName();
fw.write( pid );
fw.flush();
fw.close();
System.out.println( "pid = " + pid );
}
}