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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
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 = 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) };
}
}
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