1 /*

     2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24  /*

    25  * @test

    26  * @bug 8179014

    27  * @requires (os.family == "Windows")

    28  * @summary Check if JFileChooser crashes with GodMode Directory.

    29  * @run main/manual JFileChooserTest

    30  */

    31 import java.awt.Color;

    32 import java.awt.GridBagConstraints;

    33 import java.awt.GridBagLayout;

    34 import java.util.concurrent.CountDownLatch;

    35 import javax.swing.JPanel;

    36 import javax.swing.JTextArea;

    37 import javax.swing.SwingUtilities;

    38 import javax.swing.JButton;

    39 import javax.swing.JFrame;

    40 import java.awt.event.ActionEvent;

    41 import java.awt.event.ActionListener;

    42 import java.util.concurrent.TimeUnit;

    43 import javax.swing.JFileChooser;

    44 import javax.swing.UIManager;

    45 

    46 public class JFileChooserTest {

    47 

    48     public static void main(String args[]) throws Exception {

    49         final CountDownLatch latch = new CountDownLatch(1);

    50         TestUI test = new TestUI(latch);

    51         SwingUtilities.invokeAndWait(() -> {

    52             try {

    53                 test.createUI();

    54             } catch (Exception ex) {

    55                 throw new RuntimeException("Exception while creating UI");

    56             }

    57         });

    58 

    59         boolean status = latch.await(5, TimeUnit.MINUTES);

    60 

    61         if (!status) {

    62             System.out.println("Test timed out.");

    63         }

    64 

    65         SwingUtilities.invokeAndWait(() -> {

    66             try {

    67                 test.disposeUI();

    68             } catch (Exception ex) {

    69                 throw new RuntimeException("Exception while disposing UI");

    70             }

    71         });

    72 

    73         if (test.testResult == false) {

    74             throw new RuntimeException("Test Failed.");

    75         }

    76     }

    77 }

    78 

    79 class TestUI {

    80 

    81     private static JFrame mainFrame;

    82     private static JPanel mainControlPanel;

    83 

    84     private static JTextArea instructionTextArea;

    85 

    86     private static JPanel resultButtonPanel;

    87     private static JButton passButton;

    88     private static JButton failButton;

    89 

    90     private static GridBagLayout layout;

    91     private final CountDownLatch latch;

    92     public boolean testResult = false;

    93 

    94     public TestUI(CountDownLatch latch) throws Exception {

    95         this.latch = latch;

    96     }

    97 

    98     public final void createUI() throws Exception {

    99         UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

   100         mainFrame = new JFrame("JFileChooserTest");

   101 

   102         layout = new GridBagLayout();

   103         mainControlPanel = new JPanel(layout);

   104         resultButtonPanel = new JPanel(layout);

   105 

   106         GridBagConstraints gbc = new GridBagConstraints();

   107 

   108         // Create Test instructions

   109         String instructions

   110                 = "INSTRUCTIONS:"

   111                 + "\n 1. Create a new folder on the desktop."

   112                 + "\n 2. Rename the folder exactly as given below: "

   113                 + "\n    GodMode.{ED7BA470-8E54-465E-825C-99712043E01C} "

   114                 + "\n 3. Click on Launch Button. "

   115                 + "\n    Check if JFileChooser is launched successfully. "

   116                 + "\n    If yes, close the JFileChooser and click Pass, "

   117                 + "\n    else Fail. "

   118                 + "\n 4. Delete the GodMode folder.";

   119 

   120         instructionTextArea = new JTextArea();

   121         instructionTextArea.setText(instructions);

   122         instructionTextArea.setEnabled(false);

   123         instructionTextArea.setDisabledTextColor(Color.black);

   124         instructionTextArea.setBackground(Color.white);

   125 

   126         gbc.gridx = 0;

   127         gbc.gridy = 0;

   128         gbc.fill = GridBagConstraints.HORIZONTAL;

   129         mainControlPanel.add(instructionTextArea, gbc);

   130         JButton launchButton = new JButton("Launch");

   131         launchButton.setActionCommand("Launch");

   132         launchButton.addActionListener((ActionEvent e) -> {

   133             JFileChooser fileChooser = new JFileChooser();

   134             fileChooser.showOpenDialog(null);

   135         }

   136         );

   137 

   138         gbc.gridx = 0;

   139         gbc.gridy = 1;

   140         mainControlPanel.add(launchButton, gbc);

   141 

   142         passButton = new JButton("Pass");

   143         passButton.setActionCommand("Pass");

   144         passButton.addActionListener((ActionEvent e) -> {

   145             testResult = true;

   146             mainFrame.dispose();

   147             latch.countDown();

   148 

   149         });

   150         failButton = new JButton("Fail");

   151         failButton.setActionCommand("Fail");

   152         failButton.addActionListener(new ActionListener() {

   153             @Override

   154             public void actionPerformed(ActionEvent e) {

   155                 testResult = false;

   156                 mainFrame.dispose();

   157                 latch.countDown();

   158             }

   159         });

   160         gbc.gridx = 0;

   161         gbc.gridy = 0;

   162         resultButtonPanel.add(passButton, gbc);

   163         gbc.gridx = 1;

   164         gbc.gridy = 0;

   165         resultButtonPanel.add(failButton, gbc);

   166 

   167         gbc.gridx = 0;

   168         gbc.gridy = 2;

   169         mainControlPanel.add(resultButtonPanel, gbc);

   170 

   171         mainFrame.add(mainControlPanel);

   172         mainFrame.pack();

   173         mainFrame.setVisible(true);

   174     }

   175 

   176     public void disposeUI() {

   177         mainFrame.setVisible(false);

   178         mainFrame.dispose();

   179     }

   180 }