db85090553
Co-authored-by: Sean Mullan <mullan@openjdk.org> Co-authored-by: Alan Bateman <alanb@openjdk.org> Co-authored-by: Weijun Wang <weijun@openjdk.org> Co-authored-by: Aleksei Efimov <aefimov@openjdk.org> Co-authored-by: Brian Burkhalter <bpb@openjdk.org> Co-authored-by: Daniel Fuchs <dfuchs@openjdk.org> Co-authored-by: Harshitha Onkar <honkar@openjdk.org> Co-authored-by: Joe Wang <joehw@openjdk.org> Co-authored-by: Jorn Vernee <jvernee@openjdk.org> Co-authored-by: Justin Lu <jlu@openjdk.org> Co-authored-by: Kevin Walls <kevinw@openjdk.org> Co-authored-by: Lance Andersen <lancea@openjdk.org> Co-authored-by: Naoto Sato <naoto@openjdk.org> Co-authored-by: Roger Riggs <rriggs@openjdk.org> Co-authored-by: Brent Christian <bchristi@openjdk.org> Co-authored-by: Stuart Marks <smarks@openjdk.org> Co-authored-by: Ian Graves <igraves@openjdk.org> Co-authored-by: Phil Race <prr@openjdk.org> Co-authored-by: Erik Gahlin <egahlin@openjdk.org> Co-authored-by: Jaikiran Pai <jpai@openjdk.org> Reviewed-by: kevinw, aivanov, rriggs, lancea, coffeys, dfuchs, ihse, erikj, cjplummer, coleenp, naoto, mchung, prr, weijun, joehw, azvegint, psadhukhan, bchristi, sundar, attila
88 lines
2.9 KiB
Java
88 lines
2.9 KiB
Java
/*
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* Copyright (c) 2006, 2024, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6437265
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* @summary Tests encoding of container with BorderLayout
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* @run main/othervm Test6437265
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* @author Sergey Malenkov
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*/
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import java.awt.BorderLayout;
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import java.awt.Component;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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public final class Test6437265 extends AbstractTest<JPanel> {
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private static final String[] NAMES = {
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BorderLayout.EAST,
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BorderLayout.WEST,
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BorderLayout.NORTH,
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BorderLayout.SOUTH,
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BorderLayout.CENTER,
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BorderLayout.LINE_END,
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BorderLayout.PAGE_END,
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BorderLayout.LINE_START,
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BorderLayout.PAGE_START};
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public static void main(String[] args) {
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new Test6437265().test();
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}
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protected JPanel getObject() {
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JPanel panel = new MyPanel();
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for (String name : NAMES) {
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panel.add(name, new JLabel(name));
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}
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return panel;
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}
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protected void validate(JPanel before, JPanel after) {
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validate(before);
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validate(after);
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super.validate(before, after);
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}
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private static void validate(JPanel panel) {
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BorderLayout layout = (BorderLayout) panel.getLayout();
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for (Component component : panel.getComponents()) {
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String name = (String) layout.getConstraints(component);
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if (name == null)
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throw new Error("The component is not layed out: " + component);
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JLabel label = (JLabel) component;
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if (!name.equals(label.getText()))
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throw new Error("The component is layed out on " + name + ": " + component);
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}
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}
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public static final class MyPanel extends JPanel {
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public MyPanel() {
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// the bug is reproducible for containers
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// that uses BorderLayout as default layout manager.
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super(new BorderLayout(3, 3));
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}
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}
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}
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