--- /dev/null 2013-02-26 17:16:58.251395135 +0400 +++ new/test/java/lang/Thread/InterruptWait/InterruptWaitTest.java 2013-02-27 17:23:25.235013984 +0400 @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2011, 2013, 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 + @summary Simple test for interrupting Thread.wait + @summary com.apple.junit.java.lang.Thread; + @run main InterruptWaitTest + */ + + +import junit.framework.*; + +public class InterruptWaitTest extends TestCase { + public static Test suite() { + return new TestSuite(InterruptWaitTest.class); + } + + public static void main (String[] args) throws RuntimeException { + TestResult tr = junit.textui.TestRunner.run(suite()); + if((tr.errorCount() != 0) || (tr.failureCount() != 0)) { + throw new RuntimeException("### Unexpected JUnit errors or failures."); + } + } + + final static Object o = new Object(); + static volatile boolean in_wait = false; + static volatile boolean interrupt_worked = false; + public static void testCase() { + Thread t = new Thread(new Runnable() { public void run() { + try { + synchronized(o) { + in_wait = true; + //System.out.println("wait"); + o.wait(6000); // just a bit + in_wait = false; + } + } catch(Exception e) { + //System.out.println(Thread.currentThread().getName() + " caught " + e); + //e.printStackTrace(); + interrupt_worked = true; + in_wait = false; + } + }}); + t.start(); + while (!in_wait) {} // Lame + synchronized(o) { + //System.out.println("interrupt"); + t.interrupt(); + } + while (in_wait) {} // spin while we are still in the wait + assertTrue(interrupt_worked); + } +}