1 /*
2 * Copyright (c) 2007, 2011, 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 5043626
27 * @summary Tests pressing Home or Ctrl+Home set cursor to invisible element <head>
28 * @author Alexander Potochkin
29 * @library ../../../../regtesthelpers
30 * @build Util
31 * @run main bug5043626
32 */
33
34 import java.awt.Robot;
35 import java.awt.Toolkit;
36 import javax.swing.*;
37 import javax.swing.text.Document;
38 import javax.swing.text.BadLocationException;
39 import java.awt.event.KeyEvent;
40 import sun.awt.SunToolkit;
41
42 public class bug5043626 {
43
44 private static Document doc;
45 private static Robot robot;
46
47 public static void main(String[] args) throws Exception {
48 SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
49 robot = new Robot();
50
51 SwingUtilities.invokeAndWait(new Runnable() {
52 public void run() {
53 createAndShowGUI();
54 }
55 });
56
57 toolkit.realSync();
58
59 Util.hitKeys(robot, KeyEvent.VK_HOME);
60 Util.hitKeys(robot, KeyEvent.VK_1);
61
62 toolkit.realSync();
63
64 String test = getText();
65
66 if (!"1test".equals(test)) {
67 throw new RuntimeException("Begin line action set cursor inside <head> tag");
68 }
69
70 Util.hitKeys(robot, KeyEvent.VK_HOME);
71 Util.hitKeys(robot, KeyEvent.VK_2);
72
73 toolkit.realSync();
74
75 test = getText();
76
77 if (!"21test".equals(test)) {
78 throw new RuntimeException("Begin action set cursor inside <head> tag");
79 }
80 }
81
82 private static String getText() throws Exception {
83 final String[] result = new String[1];
84
85 SwingUtilities.invokeAndWait(new Runnable() {
86 public void run() {
87 try {
88 result[0] = doc.getText(0, doc.getLength()).trim();
89 } catch (BadLocationException ex) {
90 ex.printStackTrace();
91 }
92 }
93 });
94
95 return result[0];
96 }
97
98 private static void createAndShowGUI() {
99 JFrame frame = new JFrame();
100 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
101
102 JEditorPane editorPane = new JEditorPane();
103 editorPane.setContentType("text/html");
104 editorPane.setText("test");
105 editorPane.setEditable(true);
106 frame.add(editorPane);
107 frame.pack();
108 frame.setVisible(true);
109 doc = editorPane.getDocument();
110 editorPane.setCaretPosition(doc.getLength());
111 }
112 }