1 /* 2 * Copyright (c) 2015, 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 * @library ../../regtesthelpers 28 * @build Util 29 * @bug 8075609 30 * @summary IllegalArgumentException when transferring focus from JRadioButton using tab 31 * @author Vivi An 32 * @run main bug8075609 33 */ 34 35 import javax.swing.*; 36 import javax.swing.event.*; 37 import java.awt.event.*; 38 import java.awt.*; 39 40 public class bug8075609 { 41 private static Robot robot; 42 private static JTextField textField; 43 44 public static void main(String args[]) throws Throwable { 45 SwingUtilities.invokeAndWait(new Runnable() { 46 public void run() { 47 createAndShowGUI(); 48 } 49 }); 50 51 robot = new Robot(); 52 Thread.sleep(100); 53 54 robot.setAutoDelay(100); 55 56 // Radio button group tab key test 57 runTest1(); 58 } 59 60 private static void createAndShowGUI() { 61 JFrame mainFrame = new JFrame("Bug 8075609 - 1 test"); 62 63 JPanel rootPanel = new JPanel(); 64 rootPanel.setLayout(new BorderLayout()); 65 66 JPanel formPanel = new JPanel(); 67 formPanel.setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); 68 formPanel.setFocusCycleRoot(true); 69 70 JRadioButton option1 = new JRadioButton("Option 1", true); 71 JRadioButton option2 = new JRadioButton("Option 2"); 72 73 ButtonGroup radioButtonGroup = new ButtonGroup(); 74 radioButtonGroup.add(option1); 75 radioButtonGroup.add(option2); 76 77 formPanel.add(option1); 78 formPanel.add(option2); 79 textField = new JTextField("Another focusable component"); 80 formPanel.add(textField); 81 82 rootPanel.add(formPanel, BorderLayout.CENTER); 83 84 JButton okButton = new JButton("OK"); 85 rootPanel.add(okButton, BorderLayout.SOUTH); 86 87 mainFrame.add(rootPanel); 88 mainFrame.pack(); 89 mainFrame.setVisible(true); 90 mainFrame.toFront(); 91 } 92 93 // Radio button Group as a single component when traversing through tab key 94 private static void runTest1() throws Exception{ 95 hitKey(robot, KeyEvent.VK_TAB); 96 97 robot.delay(1000 ); 98 SwingUtilities.invokeAndWait(new Runnable() { 99 public void run() { 100 if (!textField.hasFocus()) { 101 System.out.println("Radio Button Group Go To Next Component through Tab Key failed"); 102 throw new RuntimeException("Focus is not on textField as Expected"); 103 } 104 } 105 }); 106 } 107 108 private static void hitKey(Robot robot, int keycode) { 109 robot.keyPress(keycode); 110 robot.keyRelease(keycode); 111 robot.waitForIdle(); 112 } 113 }