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