1 /*
   2  * Copyright (c) 2011, 2014, 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  * @key headful
  27  * @bug 6559152
  28  * @summary Checks that you can select an item in JComboBox with keyboard
  29  *          when it is a JTable cell editor.
  30  * @author Mikhail Lapshin
  31  * @library ../../../../lib/client
  32  * @build ExtendedRobot
  33  * @run main bug6559152
  34  */
  35 
  36 import javax.swing.*;
  37 import javax.swing.table.DefaultTableModel;
  38 import java.awt.*;
  39 import java.awt.event.KeyEvent;
  40 
  41 public class bug6559152 {
  42     private JFrame frame;
  43     private JComboBox cb;
  44     private ExtendedRobot robot;
  45 
  46     public static void main(String[] args) throws Exception {
  47         final bug6559152 test = new bug6559152();
  48         try {
  49             SwingUtilities.invokeAndWait(new Runnable() {
  50                 public void run() {
  51                     test.setupUI();
  52                 }
  53             });
  54             test.test();
  55         } finally {
  56             if (test.frame != null) {
  57                 test.frame.dispose();
  58             }
  59         }
  60     }
  61 
  62     private void setupUI() {
  63         frame = new JFrame();
  64         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  65 
  66         DefaultTableModel model = new DefaultTableModel(1, 1);
  67         JTable table = new JTable(model);
  68 
  69         cb = new JComboBox(new String[]{"one", "two", "three"});
  70         cb.setEditable(true);
  71         table.getColumnModel().getColumn(0).setCellEditor(new DefaultCellEditor(cb));
  72         frame.add(cb);
  73 
  74         frame.pack();
  75         frame.setLocationRelativeTo(null);
  76         frame.setVisible(true);
  77     }
  78 
  79     private void test() throws Exception {
  80         robot = new ExtendedRobot();
  81         robot.waitForIdle();
  82         testImpl();
  83         robot.waitForIdle();
  84         checkResult();
  85     }
  86 
  87     private void testImpl() throws Exception {
  88         robot.type(KeyEvent.VK_DOWN);
  89         robot.waitForIdle();
  90         robot.type(KeyEvent.VK_DOWN);
  91         robot.waitForIdle();
  92         robot.type(KeyEvent.VK_ENTER);
  93     }
  94 
  95     private void checkResult() {
  96         if (cb.getSelectedItem().equals("two")) {
  97             System.out.println("Test passed");
  98         } else {
  99             System.out.println("Test failed");
 100             throw new RuntimeException("Cannot select an item " +
 101                     "from popup with the ENTER key.");
 102         }
 103     }
 104 }