/*
* JBoss, Home of Professional Open Source
* Copyright 2007, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
//
// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
//
// Arjuna Technologies Ltd.,
// Newcastle upon Tyne,
// Tyne and Wear,
// UK.
//
package org.jboss.jbossts.qa.Utils;
import com.arjuna.ats.arjuna.common.arjPropertyManager;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;
/**
* This class acts as a main program which can be used to test
* the state of the environment prior to running a test.
* <p/>
* At the moment this class tests:
* <ul>
* <li> The set of running processes
* <li> That the ObjectStore is empty
* </ul>
*/
public class AssertCleanEnvironment
{
public static void main(String[] args)
{
try
{
checkRunningProcesses(args);
checkObjectStore(args);
}
catch (Exception exception)
{
System.err.println("AssertCleanEnvironment.main: " + exception);
exception.printStackTrace(System.err);
}
}
private static void checkRunningProcesses(String[] args)
throws Exception
{
// Assume we are running in cygwin and have this command available
Process p = Runtime.getRuntime().exec("ps -ef");
BufferedReader br = new BufferedReader(
new InputStreamReader(p.getInputStream()));
String line = br.readLine();
while (line != null)
{
System.err.println(line);
line = br.readLine();
}
}
private static void checkObjectStore(String[] args)
throws Exception
{
String objectStoreDirName = null;
try
{
// We have to init the orb etc to make sure we get the
// latest version of the property and not some old value.
ORBInterface.initORB(args, null);
OAInterface.initOA();
objectStoreDirName = arjPropertyManager.getObjectStoreEnvironmentBean().getObjectStoreDir();
}
finally
{
// Try and tidy up
try
{
OAInterface.shutdownOA();
ORBInterface.shutdownORB();
}
catch (Exception exception)
{
// No need to report tidy up errors
}
}
File objectStoreDir = null;
if (objectStoreDirName != null)
{
objectStoreDir = new File(objectStoreDirName);
}
if ((objectStoreDir != null) &&
objectStoreDir.isDirectory() &&
(!objectStoreDir.getName().equals("")) &&
(!objectStoreDir.getName().equals("/")) &&
(!objectStoreDir.getName().equals("\\")) &&
(!objectStoreDir.getName().equals(".")) &&
(!objectStoreDir.getName().equals("..")))
{
File[] contents = objectStoreDir.listFiles();
if (contents != null && contents.length != 0)
{
reportError("OBJECTSTORE is not empty");
}
}
else
{
throw new IllegalStateException("ArjunaCoreEnvironment.OBJECTSTORE_DIR is invalid");
}
}
private static void reportError(String text)
{
System.err.println("AssertCleanEnvironment:!!!! " + text);
}
}