/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: StopMessageDispatcherTest.java,v $
*
* $Revision: 1.4 $
*
* last change: $Author: ihi $ $Date: 2007/11/23 13:09:40 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
package com.sun.star.lib.uno.bridges.javaremote;
import com.sun.star.bridge.XInstanceProvider;
import com.sun.star.lang.DisposedException;
import com.sun.star.lib.TestBed;
import com.sun.star.lib.uno.typeinfo.MethodTypeInfo;
import com.sun.star.lib.uno.typeinfo.TypeInfo;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import com.sun.star.uno.XInterface;
import complexlib.ComplexTestCase;
/* This test has to detect whether the spawned client process hangs, which can
* not be done reliably. As an approximation, it waits for 10 sec and considers
* the process hanging if it has not terminated by then.
*/
public final class StopMessageDispatcherTest extends ComplexTestCase {
public StopMessageDispatcherTest() {}
public String[] getTestMethodNames() {
return new String[] { "test" };
}
public void test() throws Exception {
assure(
"test",
new TestBed().execute(new Provider(), false, Client.class, 10000));
}
public static final class Client extends TestBed.Client {
public static void main(String[] args) {
new Client().execute();
}
protected boolean run(XComponentContext context) throws Throwable {
XTest test = (XTest) UnoRuntime.queryInterface(
XTest.class, getBridge(context).getInstance("Test"));
Thread[] threads = new Thread[101];
int n = Thread.enumerate(threads);
if (n > 100) {
System.err.println("ERROR: too many threads");
return false;
}
boolean stopped = false;
for (int i = 0; i < n; ++i) {
if (threads[i].getName().equals("MessageDispatcher")) {
threads[i].stop();
stopped = true;
break;
}
}
if (!stopped) {
System.err.println("ERROR: thread not found");
return false;
}
try {
test.call();
System.err.println("ERROR: no DisposedException");
return false;
} catch (DisposedException e) {
return true;
}
}
private Client() {}
}
private static final class Provider implements XInstanceProvider {
public Object getInstance(String instanceName) {
return new XTest() {
public void call() {}
};
}
}
public interface XTest extends XInterface {
void call();
TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("call", 0, 0) };
}
}