1/*
2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23/*
24 *
25 * This test sleeps the thread that is joined to, which should ensure that the joining thread
26 * actually does wait for completeion.
27 */
28package org.graalvm.compiler.jtt.threads;
29
30import org.graalvm.compiler.jtt.JTTTest;
31import org.graalvm.compiler.jtt.hotspot.NotOnDebug;
32import org.junit.Rule;
33import org.junit.Test;
34import org.junit.rules.TestRule;
35import org.junit.rules.Timeout;
36
37public class Thread_join02 extends JTTTest {
38
39    @Rule public TestRule timeout = NotOnDebug.create(Timeout.seconds(20));
40
41    private static class TestClass implements Runnable {
42        @Override
43        public void run() {
44            try {
45                Thread.sleep(200);
46            } catch (InterruptedException ex) {
47            }
48            cont = false;
49        }
50    }
51
52    static volatile boolean cont;
53
54    public static boolean test() throws InterruptedException {
55        cont = true;
56        final Thread thread = new Thread(new TestClass());
57        thread.start();
58        thread.join();
59        return cont;
60    }
61
62    @Test
63    public void run0() throws Throwable {
64        initializeForTimeout();
65        runTest("test");
66    }
67
68}
69