1 /*
2 * Copyright (c) 2015, 2016, 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 8041928
27 @summary Confirm that the Alt-Gr Modifier bit is set correctly.
28 @run main/manual AltGraphModifierTest
29 */
30 import java.awt.Button;
31 import java.awt.Dialog;
32 import java.awt.Frame;
33 import java.awt.Panel;
34 import java.awt.TextArea;
35 import java.awt.event.ActionEvent;
36 import java.awt.event.ActionListener;
37 import java.awt.event.InputEvent;
38 import java.awt.event.MouseAdapter;
39 import java.awt.event.MouseEvent;
40
41 public class AltGraphModifierTest {
42 private static void init() throws Exception {
43 String[] instructions
44 = {
45 "This test is for verifying Alt-Gr modifier of an event.",
46 "Windows :-",
47 "1. Click Pass.",
48 "2. Alt-Gr modifier is tested under Robot tests.",
49 " ",
50 "Linux :-",
51 "1. Please check if Alt-Gr key is present on keyboard.",
52 "2. If present, press the Alt-Gr key and perform",
53 " mouse click on the TestWindow.",
54 "3. Navigate to System Settings-> Keyboard-> Shortcuts->",
55 " Typing.",
56 "4. Select an option for the Alternative Characters Key",
57 " For example. Right Alt",
58 "5. Close the settings and navigate to test",
59 "6. Press Right Alt Key & perform mouse click on the",
60 " TestWindow",
61 "7. Test will exit by itself with appropriate result.",
62 " ",
63 "Mac :-",
64 "1. Press Right Option key on the keyboard and mouse click",
65 " on the TestWindow",
66 "3. Test will exit by itself with appropriate result.",
67 };
68
69 Sysout.createDialog();
70 Sysout.printInstructions(instructions);
71 }
72
73 static Frame mainFrame;
74 public static void initTestWindow() {
75 mainFrame = new Frame();
76 mainFrame.setTitle("TestWindow");
77 mainFrame.setBounds(700, 10, 300, 300);
78 mainFrame.addMouseListener(new MouseAdapter() {
79 @Override
80 public void mousePressed(MouseEvent e) {
81 int ex = e.getModifiersEx();
82 if ((ex & InputEvent.ALT_GRAPH_DOWN_MASK) == 0) {
83 AltGraphModifierTest.fail("Alt-Gr Modifier bit is not set.");
84 } else {
85 AltGraphModifierTest.pass();
86 }
87 }
88 });
89 mainFrame.setVisible(true);
90 }
91
92 public static void dispose() {
93 Sysout.dispose();
94 mainFrame.dispose();
95 }
96
97 /**
98 * ***************************************************
99 * Standard Test Machinery Section DO NOT modify anything in this section --
100 * it's a standard chunk of code which has all of the synchronisation
101 * necessary for the test harness. By keeping it the same in all tests, it
102 * is easier to read and understand someone else's test, as well as insuring
103 * that all tests behave correctly with the test harness. There is a section
104 * following this for test-defined classes
105 * ****************************************************
106 */
107 private static boolean theTestPassed = false;
108 private static boolean testGeneratedInterrupt = false;
109 private static String failureMessage = "";
110 private static Thread mainThread = null;
111 final private static int sleepTime = 300000;
112
113 public static void main(String args[]) throws Exception {
114 mainThread = Thread.currentThread();
115 try {
116 init();
117 initTestWindow();
118 } catch (Exception e) {
119 e.printStackTrace();
120 }
121 try {
122 mainThread.sleep(sleepTime);
123 } catch (InterruptedException e) {
124 dispose();
125 if (testGeneratedInterrupt && !theTestPassed) {
126 throw new Exception(failureMessage);
127 }
128 }
129 if (!testGeneratedInterrupt) {
130 dispose();
131 throw new RuntimeException("Timed out after " + sleepTime / 1000
132 + " seconds");
133 }
134 }
135
136 public static synchronized void pass() {
137 theTestPassed = true;
138 testGeneratedInterrupt = true;
139 mainThread.interrupt();
140 }
141
142 public static synchronized void fail(String whyFailed) {
143 theTestPassed = false;
144 testGeneratedInterrupt = true;
145 failureMessage = whyFailed;
146 mainThread.interrupt();
147 }
148 }
149
150 // *********** End Standard Test Machinery Section **********
151 /**
152 * **************************************************
153 * Standard Test Machinery DO NOT modify anything below -- it's a standard chunk
154 * of code whose purpose is to make user interaction uniform, and thereby make
155 * it simpler to read and understand someone else's test.
156 * **************************************************
157 */
158 /**
159 * This is part of the standard test machinery. It creates a dialog (with the
160 * instructions), and is the interface for sending text messages to the user. To
161 * print the instructions, send an array of strings to Sysout.createDialog
162 * WithInstructions method. Put one line of instructions per array entry. To
163 * display a message for the tester to see, simply call Sysout.println with the
164 * string to be displayed. This mimics System.out.println but works within the
165 * test harness as well as standalone.
166 */
167 class Sysout {
168 private static TestDialog dialog;
169 private static Frame frame;
170
171 public static void createDialog() {
172 frame = new Frame();
173 dialog = new TestDialog(frame, "Instructions");
174 String[] defInstr = {"Instructions will appear here. ", ""};
175 dialog.printInstructions(defInstr);
176 dialog.show();
177 println("Any messages for the tester will display here.");
178 }
179
180 public static void printInstructions(String[] instructions) {
181 dialog.printInstructions(instructions);
182 }
183
184 public static void println(String messageIn) {
185 dialog.displayMessage(messageIn);
186 }
187
188 public static void dispose() {
189 dialog.dispose();
190 frame.dispose();
191 }
192 }
193
194 /**
195 * This is part of the standard test machinery. It provides a place for the test
196 * instructions to be displayed, and a place for interactive messages to the
197 * user to be displayed. To have the test instructions displayed, see Sysout. To
198 * have a message to the user be displayed, see Sysout. Do not call anything in
199 * this dialog directly.
200 */
201 class TestDialog extends Dialog implements ActionListener {
202 TextArea instructionsText;
203 TextArea messageText;
204 int maxStringLength = 80;
205 Panel buttonP;
206 Button failB;
207
208 // DO NOT call this directly, go through Sysout
209 public TestDialog(Frame frame, String name) {
210 super(frame, name);
211 int scrollBoth = TextArea.SCROLLBARS_BOTH;
212 instructionsText = new TextArea("", 15, maxStringLength, scrollBoth);
213 add("North", instructionsText);
214
215 messageText = new TextArea("", 5, maxStringLength, scrollBoth);
216 add("Center", messageText);
217
218 buttonP = new Panel();
219 failB = new Button("Fail");
220 failB.setActionCommand("fail");
221 failB.addActionListener(this);
222 buttonP.add("Center", failB);
223
224 add("South", buttonP);
225 pack();
226 setVisible(true);
227 }
228
229 // DO NOT call this directly, go through Sysout
230 public void printInstructions(String[] instructions) {
231 instructionsText.setText("");
232 String printStr, remainingStr;
233 for (int i = 0; i < instructions.length; i++) {
234 remainingStr = instructions[i];
235 while (remainingStr.length() > 0) {
236 if (remainingStr.length() >= maxStringLength) {
237 int posOfSpace = remainingStr.
238 lastIndexOf(' ', maxStringLength - 1);
239
240 if (posOfSpace <= 0) {
241 posOfSpace = maxStringLength - 1;
242 }
243
244 printStr = remainingStr.substring(0, posOfSpace + 1);
245 remainingStr = remainingStr.substring(posOfSpace + 1);
246 }
247 else {
248 printStr = remainingStr;
249 remainingStr = "";
250 }
251 instructionsText.append(printStr + "\n");
252 }
253 }
254 }
255
256 public void displayMessage(String messageIn) {
257 messageText.append(messageIn + "\n");
258 }
259
260 public void actionPerformed(ActionEvent e) {
261 if (e.getActionCommand() == "fail") {
262 AltGraphModifierTest.fail("User Clicked Fail");
263 }
264 }
265 }