138 lines
4.5 KiB
Java
138 lines
4.5 KiB
Java
/*
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* Copyright (c) 2010, 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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import java.awt.BorderLayout;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.event.InputEvent;
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import java.awt.event.KeyEvent;
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import java.io.File;
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import javax.swing.JFileChooser;
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import javax.swing.JFrame;
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import javax.swing.SwingUtilities;
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import javax.swing.UIManager;
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import jdk.test.lib.Platform;
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/*
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* @test
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* @bug 4150029 8006087
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* @key headful
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* @summary BackSpace keyboard button does not lead to parent directory
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* @library /test/lib
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* @build jdk.test.lib.Platform
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* @run main bug4150029
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*/
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public class bug4150029 {
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private static JFrame frame;
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private static JFileChooser fileChooser;
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private static Robot robot;
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private static File prevDir;
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private static File crntDir;
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private static volatile Point p;
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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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try {
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if (Platform.isOSX()) {
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try {
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UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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}
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String tmpDir = System.getProperty("java.io.tmpdir");
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//'java.io.tmpdir' isn't guaranteed to be defined
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if (tmpDir.length() == 0) {
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tmpDir = System.getProperty("user.home");
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}
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System.out.println("Temp directory: " + tmpDir);
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File testDir = new File(tmpDir, "testDir");
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testDir.mkdir();
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testDir.deleteOnExit();
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System.out.println("Created directory: " + testDir);
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File subDir = new File(testDir, "subDir");
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subDir.mkdir();
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subDir.deleteOnExit();
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System.out.println("Created sub-directory: " + subDir);
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SwingUtilities.invokeAndWait(() -> {
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createAndShowUI();
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fileChooser.setCurrentDirectory(subDir);
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});
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doTesting();
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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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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}
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private static void createAndShowUI() {
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frame = new JFrame("Backspace Shortcut for Directory Navigation Test");
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frame.setLayout(new BorderLayout());
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fileChooser = new JFileChooser();
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fileChooser.setControlButtonsAreShown(false);
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frame.add(fileChooser, BorderLayout.CENTER);
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frame.pack();
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frame.setLocationRelativeTo(null);
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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frame.setVisible(true);
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}
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private static void doTesting() throws Exception {
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SwingUtilities.invokeAndWait(() -> {
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p = frame.getLocationOnScreen();
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});
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robot.mouseMove(p.x + 200, p.y + 200);
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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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// check backspace key at subDir level
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clickBackSpace();
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if (prevDir.equals(crntDir)) {
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throw new RuntimeException("BackSpace does not lead to parent directory");
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}
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}
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private static void clickBackSpace() {
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prevDir = fileChooser.getCurrentDirectory();
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robot.keyPress(KeyEvent.VK_BACK_SPACE);
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robot.keyRelease(KeyEvent.VK_BACK_SPACE);
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crntDir = fileChooser.getCurrentDirectory();
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}
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}
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