/*
* Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 6731826
* @summary There should be no RuntimeException.
* @run main TestRaceCond
*/
import javax.print.PrintService;
import javax.print.PrintServiceLookup;
public class TestRaceCond {
public static void main(String argv[]) {
trial();
}
static void trial() {
PrintService pserv1 = PrintServiceLookup.lookupDefaultPrintService();
PrintService[] pservs = PrintServiceLookup.lookupPrintServices(null, null);
PrintService pserv2 = PrintServiceLookup.lookupDefaultPrintService();
if ((pserv1 == null) || (pserv2==null)) {
return;
}
if (pserv1.hashCode() != pserv2.hashCode()) {
throw new RuntimeException("Different hashCodes for equal print "
+ "services: " + pserv1.hashCode() + " "
+ pserv2.hashCode());
}
}
}