| /* |
| * 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| @test |
| @key headful |
| @bug 7036669 |
| @summary Test Component.revalidate() method |
| @author anthony.petrov@oracle.com: area=awt.component |
| @run main/othervm -Djava.awt.smartInvalidate=true Revalidate |
| */ |
| |
| import java.awt.*; |
| |
| public class Revalidate { |
| private static Frame frame = new Frame(); |
| 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 printState(String str) { |
| System.out.println(str + " isValid state: "); |
| System.out.println(" frame: " + frame.isValid()); |
| System.out.println(" panel: " + panel.isValid()); |
| System.out.println(" button: " + button.isValid()); |
| } |
| |
| private static void fail(String msg) { |
| frame.dispose(); |
| throw new RuntimeException(msg); |
| } |
| |
| private static void check(String n, Component c, boolean v) { |
| if (c.isValid() != v) { |
| fail(n + ".isValid() = " + c.isValid() + "; expected: " + v); |
| } |
| } |
| private static void check(String str, boolean f, boolean p, boolean b) { |
| printState(str); |
| |
| check("frame", frame, f); |
| check("panel", panel, p); |
| check("button", button, b); |
| } |
| |
| public static void main(String[] args) { |
| // setup |
| frame.add(panel); |
| panel.add(button); |
| frame.setBounds(200, 200, 300, 200); |
| frame.setVisible(true); |
| sleep(); |
| check("Upon showing", true, true, true); |
| |
| button.setBounds(1, 1, 30, 30); |
| sleep(); |
| check("button.setBounds():", true, false, false); |
| |
| button.revalidate(); |
| sleep(); |
| check("button.revalidate():", true, true, true); |
| |
| button.setBounds(1, 1, 30, 30); |
| sleep(); |
| check("button.setBounds():", true, false, false); |
| |
| panel.revalidate(); |
| sleep(); |
| // because the panel's validate root is actually OK |
| check("panel.revalidate():", true, false, false); |
| |
| button.revalidate(); |
| sleep(); |
| check("button.revalidate():", true, true, true); |
| |
| panel.setBounds(2, 2, 125, 130); |
| sleep(); |
| check("panel.setBounds():", false, false, true); |
| |
| button.revalidate(); |
| sleep(); |
| check("button.revalidate():", false, true, true); |
| |
| panel.setBounds(3, 3, 152, 121); |
| sleep(); |
| check("panel.setBounds():", false, false, true); |
| |
| panel.revalidate(); |
| sleep(); |
| check("panel.revalidate():", true, true, true); |
| |
| // cleanup |
| frame.dispose(); |
| } |
| } |