1 /*
   2  * Copyright (c) 2019, 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 import java.awt.EventQueue;
  25 import java.awt.FileDialog;
  26 import java.awt.Frame;
  27 import java.awt.Robot;
  28 import java.awt.event.KeyEvent;
  29 
  30 /**
  31  * @test
  32  * @key headful
  33  * @bug 8234522
  34  * @requires (os.family == "mac")
  35  * @summary no crash should occur when the "Go To Folder" feature is used on
  36  *          macOS in the native FileDialog
  37  */
  38 public final class MacOSGoToFolderCrash {
  39 
  40     public static void main(final String[] args) throws Exception {
  41         EventQueue.invokeLater(() -> {
  42             FileDialog fd = new FileDialog((Frame) null);
  43             fd.setVisible(true);
  44         });
  45         Robot robot = new Robot();
  46         robot.setAutoDelay(400);
  47         robot.waitForIdle();
  48         // "CMD+Shift+G" - Open "Go To Folder" window
  49         robot.keyPress(KeyEvent.VK_META);
  50         robot.keyPress(KeyEvent.VK_SHIFT);
  51         robot.keyPress(KeyEvent.VK_G);
  52         robot.keyRelease(KeyEvent.VK_G);
  53         robot.keyRelease(KeyEvent.VK_SHIFT);
  54         robot.keyRelease(KeyEvent.VK_META);
  55         // Select something
  56         robot.keyPress(KeyEvent.VK_DOWN);
  57         robot.keyRelease(KeyEvent.VK_DOWN);
  58         robot.keyPress(KeyEvent.VK_ENTER);
  59         robot.keyRelease(KeyEvent.VK_ENTER);
  60         // Close File dialog
  61         robot.keyPress(KeyEvent.VK_ESCAPE);
  62         robot.keyRelease(KeyEvent.VK_ESCAPE);
  63     }
  64 }