286cc163fd
8312111: open/test/jdk/java/awt/Robot/ModifierRobotKey/ModifierRobotKeyTest.java fails on ubuntu 23.04 Reviewed-by: prr
219 lines
6.9 KiB
Java
219 lines
6.9 KiB
Java
/*
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* Copyright (c) 2005, 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 5070991
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@key headful
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@summary Tests for a transitivity problem with ROW_TOLERANCE in SortingFTP.
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@run main RowToleranceTransitivityTest
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*/
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import java.awt.Component;
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import java.awt.Dimension;
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.GridBagConstraints;
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import java.awt.GridBagLayout;
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import java.awt.KeyboardFocusManager;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.event.FocusAdapter;
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import java.awt.event.FocusEvent;
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import java.awt.event.InputEvent;
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import java.awt.event.KeyEvent;
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import javax.swing.JCheckBox;
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import javax.swing.JFrame;
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import javax.swing.JFormattedTextField;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import java.util.concurrent.atomic.AtomicBoolean;
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public class RowToleranceTransitivityTest {
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static JFrame frame;
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static JPanel panel;
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static JFormattedTextField ft;
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static JCheckBox cb;
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static GridBagConstraints gc;
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static Robot robot;
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static final AtomicBoolean focusGained = new AtomicBoolean(false);
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public static void main(String[] args) throws Exception {
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robot = new Robot();
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robot.setAutoDelay(100);
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robot.setAutoWaitForIdle(true);
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try {
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EventQueue.invokeAndWait(() -> {
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gc = new GridBagConstraints();
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frame = new JFrame("JFrame");
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JPanel panel = new JPanel(new GridBagLayout());
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ft = new JFormattedTextField();
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cb = new JCheckBox("JCheckBox");
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Dimension dim = new Dimension(100, ft.getPreferredSize().height);
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ft.setPreferredSize(dim);
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ft.setMinimumSize(dim);
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gc.gridx = 5;
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gc.gridy = 1;
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gc.gridwidth = 10;
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panel.add(ft, gc);
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gc.gridy = 3;
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panel.add(cb, gc);
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cb.addFocusListener(new FocusAdapter() {
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public void focusGained(FocusEvent e) {
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System.out.println(e.toString());
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synchronized (focusGained) {
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focusGained.set(true);
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focusGained.notifyAll();
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}
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}
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});
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gc.weightx = 1.0;
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gc.gridwidth = 1;
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gc.gridy = 0;
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gc.gridx = 0;
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for (int n = 0; n < 7; n++) {
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panel.add(getlabel(), gc);
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gc.gridy++;
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}
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gc.gridx = 0;
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gc.gridy = 0;
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for (int n = 0; n < 7; n++) {
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panel.add(getlabel(), gc);
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gc.gridx++;
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}
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frame.getContentPane().add(panel);
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frame.pack();
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frame.setLocationRelativeTo(null);
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frame.setVisible(true);
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frame.setAlwaysOnTop(true);
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});
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robot.waitForIdle();
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robot.delay(1000);
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test();
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} finally {
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robot.keyRelease(KeyEvent.VK_TAB);
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if (frame != null) {
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frame.dispose();
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}
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}
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}
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static void test() throws Exception {
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robot.delay(500);
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// Set focus on the first component to start traversal
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if (!setFocusOn(ft, new Runnable() {
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public void run() {
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clickOn(ft);
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}
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})) {
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System.out.println("Couldn't set focus on " + ft);
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throw new RuntimeException("Test couldn't be performed.");
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}
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robot.delay(500);
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// Try to traverse
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if (!setFocusOn(cb, new Runnable() {
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public void run() {
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robot.keyPress(KeyEvent.VK_TAB);
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}
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})) {
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System.out.println("Focus got stuck while traversing.");
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throw new RuntimeException("Test failed!");
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}
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System.out.println("Test passed.");
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}
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static boolean setFocusOn(Component comp, Runnable action) {
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if (KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner() == comp) {
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System.out.println("Already focus owner: " + comp);
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return true;
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}
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focusGained.set(false);
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System.out.println("Setting focus on " + comp);
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comp.addFocusListener(new FocusAdapter() {
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public void focusGained(FocusEvent e) {
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System.out.println(e.toString());
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synchronized (focusGained) {
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focusGained.set(true);
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focusGained.notifyAll();
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}
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}
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});
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action.run();
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synchronized (focusGained) {
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if (!focusGained.get()) {
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try {
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focusGained.wait(3000);
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} catch (InterruptedException e) {
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System.out.println("Unexpected exception caught!");
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throw new RuntimeException(e);
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}
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}
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}
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return focusGained.get();
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}
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static JLabel getlabel(){
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Dimension dim = new Dimension(5, 9); // LayoutComparator.ROW_TOLERANCE = 10;
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JLabel l = new JLabel("*");
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l.setMinimumSize(dim);
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l.setMaximumSize(dim);
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l.setPreferredSize(dim);
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return l;
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}
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static void clickOn(Component c) {
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Point p = c.getLocationOnScreen();
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Dimension d = c.getSize();
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System.out.println("Clicking " + c);
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if (c instanceof Frame) {
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robot.mouseMove(p.x + (int)(d.getWidth()/2), p.y + ((Frame)c).getInsets().top/2);
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} else {
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robot.mouseMove(p.x + (int)(d.getWidth()/2), p.y + (int)(d.getHeight()/2));
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}
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robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
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robot.waitForIdle();
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}
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}
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