| /* |
| * Copyright (c) 2011, 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 |
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| */ |
| |
| /* |
| @test |
| @bug 7027013 |
| @summary Dialog.show() should validate the window unconditionally |
| @author anthony.petrov@oracle.com: area=awt.toplevel |
| @run main ValidateOnShow |
| */ |
| |
| import java.awt.*; |
| |
| public class ValidateOnShow { |
| private static Dialog dialog = new Dialog((Frame)null); |
| private static Panel panel = new Panel() { |
| @Override |
| public boolean isValidateRoot() { |
| return true; |
| } |
| }; |
| private static Button button = new Button("Test"); |
| |
| private static void sleep() { |
| try { Thread.sleep(500); } catch (Exception e) {} |
| } |
| |
| private static void test() { |
| System.out.println("Before showing: panel.isValid=" + panel.isValid() + " dialog.isValid=" + dialog.isValid()); |
| dialog.setVisible(true); |
| sleep(); |
| System.out.println("After showing: panel.isValid=" + panel.isValid() + " dialog.isValid=" + dialog.isValid()); |
| |
| if (!panel.isValid()) { |
| dialog.dispose(); |
| throw new RuntimeException("The panel hasn't been validated upon showing the dialog"); |
| } |
| |
| dialog.setVisible(false); |
| sleep(); |
| } |
| |
| public static void main(String[] args) { |
| // setup |
| dialog.add(panel); |
| panel.add(button); |
| |
| dialog.setBounds(200, 200, 300, 200); |
| |
| // The first test should always succeed since the dialog is invalid initially |
| test(); |
| |
| // now invalidate the button and the panel |
| button.setBounds(1, 1, 30, 30); |
| sleep(); |
| // since the panel is a validate root, the dialog is still valid |
| |
| // w/o a fix this would fail |
| test(); |
| |
| // cleanup |
| dialog.dispose(); |
| } |
| } |