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 * @library ../../regtesthelpers 27 * @build Util 28 * @bug 8075609 29 * @summary IllegalArgumentException when transferring focus from JRadioButton using tab 30 * @author Vivi An 31 * @run main bug8075609 32 */ 33 34 import javax.swing.*; 35 import javax.swing.event.*; 36 import java.awt.event.*; 37 import java.awt.*; 38 39 public class bug8075609 { 40 private static Robot robot; 41 private static JTextField textField; 42 43 public static void main(String args[]) throws Throwable { 44 SwingUtilities.invokeAndWait(new Runnable() { 45 public void run() { 46 createAndShowGUI(); 47 } 48 }); 49 50 robot = new Robot(); 51 Thread.sleep(100); 52 53 robot.setAutoDelay(100); 54 55 // Radio button group tab key test 56 runTest1(); 57 } 58 59 private static void createAndShowGUI() { 60 JFrame mainFrame = new JFrame("Bug 8075609 - 1 test"); 61 62 JPanel rootPanel = new JPanel(); 63 rootPanel.setLayout(new BorderLayout()); 64 65 JPanel formPanel = new JPanel(); 66 formPanel.setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); 67 formPanel.setFocusCycleRoot(true); 68 69 JRadioButton option1 = new JRadioButton("Option 1", true); 70 JRadioButton option2 = new JRadioButton("Option 2"); 71 72 ButtonGroup radioButtonGroup = new ButtonGroup(); 73 radioButtonGroup.add(option1); 74 radioButtonGroup.add(option2); 75 76 formPanel.add(option1); 77 formPanel.add(option2); 78 textField = new JTextField("Another focusable component"); 79 formPanel.add(textField); 80 81 rootPanel.add(formPanel, BorderLayout.CENTER); 82 83 JButton okButton = new JButton("OK"); 84 rootPanel.add(okButton, BorderLayout.SOUTH); 85 86 mainFrame.add(rootPanel); 87 mainFrame.pack(); 88 mainFrame.setVisible(true); 89 mainFrame.toFront(); 90 } 91 92 // Radio button Group as a single component when traversing through tab key 93 private static void runTest1() throws Exception{ 94 hitKey(robot, KeyEvent.VK_TAB); 95 96 robot.delay(1000 ); 97 SwingUtilities.invokeAndWait(new Runnable() { 98 public void run() { 99 if (!textField.hasFocus()) { 100 System.out.println("Radio Button Group Go To Next Component through Tab Key failed"); 101 throw new RuntimeException("Focus is not on textField as Expected"); 102 } 103 } 104 }); 105 } 106 107 private static void hitKey(Robot robot, int keycode) { 108 robot.keyPress(keycode); 109 robot.keyRelease(keycode); 110 robot.waitForIdle(); 111 } 112 }