1 /* 2 * Copyright (c) 2014, 2016, 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 @test 26 @key headful 27 @bug 8041490 28 @summary tests that the WarningWindow's surface is invalidated on dispose 29 @author Petr Pchelko 30 @run main/othervm/policy=policy -Djava.security.manager WarningWindowDisposeCrashTest 31 */ 32 33 34 35 import java.awt.*; 36 37 public class WarningWindowDisposeCrashTest { 38 public static void main(String[] args) throws Exception { 39 Frame f = new Frame(); 40 f.setVisible(true); 41 Robot robot; 42 try{ 43 robot = new Robot(); 44 robot.waitForIdle(); 45 }catch(Exception ex) { 46 ex.printStackTrace(); 47 throw new RuntimeException("Cannot create Robot"); 48 } 49 Thread.sleep(1000); 50 f.dispose(); 51 // If the bug is present VM could crash after this call 52 for (int i = 0; i < 1000; i++) Toolkit.getDefaultToolkit().sync(); 53 } 54 }