1 /*
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   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.
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  23 
  24 
  25 /*
  26  * @test
  27  * @key headful
  28  * @bug 8043126 8145116
  29  * @summary Check whether
  30  *          1. correct extended modifiers are returned
  31  *             by KeyEvent.getModifiersEx()
  32  *          2. InputEvent.getModifiersExText() returns
  33  *             correct extended modifier keys description
  34  *
  35  * @library /lib/client/ ../../helpers/lwcomponents/
  36  * @library /test/lib
  37  * @build LWComponent
  38  * @build LWButton
  39  * @build LWList
  40  * @build ExtendedRobot
  41  * @run main/timeout=600 ExtendedModifiersTest
  42  */
  43 import java.awt.Button;
  44 import java.awt.Color;
  45 import java.awt.Component;
  46 import java.awt.EventQueue;
  47 import java.awt.Frame;
  48 import java.awt.GridLayout;
  49 import java.awt.List;
  50 import java.awt.Point;
  51 import java.awt.TextArea;
  52 import java.awt.TextField;
  53 import java.awt.event.InputEvent;
  54 import java.awt.event.KeyEvent;
  55 import java.awt.event.KeyListener;
  56 import java.util.ArrayList;
  57 
  58 import static jdk.test.lib.Asserts.*;
  59 import test.java.awt.event.helpers.lwcomponents.LWButton;
  60 import test.java.awt.event.helpers.lwcomponents.LWList;
  61 
  62 public class ExtendedModifiersTest implements KeyListener {
  63 
  64     Frame frame;
  65     Button button;
  66     LWButton buttonLW;
  67     TextField textField;
  68     TextArea textArea;
  69     List list;
  70     LWList listLW;
  71 
  72     private final ExtendedRobot robot;
  73     private static final int WAIT_DELAY = 5000;
  74     private static final int KEY_DELAY = 500;
  75     private final Object lock;
  76 
  77     private boolean keyPressedFlag;
  78     private int modifiersEx = 0;
  79     private String exText = "";
  80 
  81     @Override
  82     public void keyTyped(KeyEvent e) {
  83     }
  84 
  85     @Override
  86     public void keyPressed(KeyEvent e) {
  87 
  88         if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
  89             return;
  90         }
  91         modifiersEx = e.getModifiersEx();
  92         exText = InputEvent.getModifiersExText(modifiersEx);
  93         keyPressedFlag = true;
  94 
  95         synchronized (lock) {
  96             lock.notifyAll();
  97         }
  98     }
  99 
 100     @Override
 101     public void keyReleased(KeyEvent e) {
 102     }
 103 
 104     public void createGUI() {
 105 
 106         frame = new Frame();
 107         frame.setTitle("ExtendedModifiersTest");
 108         frame.setLayout(new GridLayout(1, 6));
 109 
 110         button = new Button();
 111         button.addKeyListener(this);
 112         frame.add(button);
 113 
 114         buttonLW = new LWButton();
 115         buttonLW.addKeyListener(this);
 116         frame.add(buttonLW);
 117 
 118         textField = new TextField(5);
 119         textField.addKeyListener(this);
 120         frame.add(textField);
 121 
 122         textArea = new TextArea(5, 5);
 123         textArea.addKeyListener(this);
 124         frame.add(textArea);
 125 
 126         list = new List();
 127         for (int i = 1; i <= 5; ++i) {
 128             list.add("item " + i);
 129         }
 130         list.addKeyListener(this);
 131         frame.add(list);
 132 
 133         listLW = new LWList();
 134         for (int i = 1; i <= 5; ++i) {
 135             listLW.add("item " + i);
 136         }
 137         listLW.addKeyListener(this);
 138         frame.add(listLW);
 139 
 140         frame.setBackground(Color.gray);
 141         frame.setSize(500, 100);
 142         frame.setVisible(true);
 143         frame.toFront();
 144     }
 145 
 146     public ExtendedModifiersTest() throws Exception {
 147         lock = new Object();
 148         robot = new ExtendedRobot();
 149         EventQueue.invokeAndWait(this::createGUI);
 150     }
 151 
 152     private void runScenario(int keys[], int expectedMask) {
 153         if (keys.length < 1) {
 154             return;
 155         }
 156 
 157         for (int k = 0; k < keys.length; ++k) {
 158 
 159             keyPressedFlag = false;
 160             robot.keyPress(keys[k]);
 161             robot.delay(KEY_DELAY);
 162 
 163             if (!keyPressedFlag) {
 164                 synchronized (lock) {
 165                     try {
 166                         lock.wait(WAIT_DELAY);
 167                     } catch (InterruptedException ex) {
 168                         ex.printStackTrace();
 169                     }
 170                 }
 171             }
 172 
 173             if (!keyPressedFlag) {
 174                 robot.keyRelease(keys[k]);
 175                 robot.delay(KEY_DELAY);
 176                 assertTrue(false, "key press event was not received");
 177             }
 178         }
 179 
 180         int modEx = modifiersEx & expectedMask;
 181 
 182         for (int k = keys.length - 1; k >= 0; --k) {
 183             robot.keyRelease(keys[k]);
 184             robot.delay(KEY_DELAY);
 185         }
 186 
 187         assertEQ(expectedMask, modEx, "invalid extended modifiers");
 188 
 189         for (int k = 0; k < keys.length; ++k) {
 190             String keyText = KeyEvent.getKeyText(keys[k]).toLowerCase();
 191             assertTrue(exText.toLowerCase().contains(keyText),
 192                     "invalid extended modifier keys description");
 193         }
 194 
 195         System.out.println(exText + " : passed");
 196 
 197         robot.type(KeyEvent.VK_ESCAPE);
 198         robot.waitForIdle();
 199     }
 200 
 201     private void doTest() throws Exception {
 202 
 203         ArrayList<Component> components = new ArrayList();
 204         components.add(button);
 205         components.add(buttonLW);
 206         components.add(textField);
 207         components.add(textArea);
 208         components.add(list);
 209         components.add(listLW);
 210 
 211         String OS = System.getProperty("os.name").toLowerCase();
 212         System.out.println(OS);
 213 
 214         for (Component c : components) {
 215 
 216             String className = c.getClass().getName();
 217             System.out.println("component class : " + className);
 218 
 219             Point origin = c.getLocationOnScreen();
 220             int xc = origin.x + c.getWidth() / 2;
 221             int yc = origin.y + c.getHeight() / 2;
 222             Point center = new Point(xc, yc);
 223 
 224             robot.waitForIdle();
 225             robot.glide(origin, center);
 226             robot.click();
 227             robot.waitForIdle();
 228 
 229             // 1. shift + control
 230             runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL},
 231                     InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
 232 
 233             // 2. alt + shift + control
 234             runScenario(new int[]{KeyEvent.VK_ALT, KeyEvent.VK_SHIFT,
 235                 KeyEvent.VK_CONTROL}, InputEvent.ALT_DOWN_MASK
 236                     | InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
 237 
 238             // 3. shift
 239             runScenario(new int[]{KeyEvent.VK_SHIFT},
 240                     InputEvent.SHIFT_DOWN_MASK);
 241 
 242             // 4. alt + control
 243             runScenario(new int[]{KeyEvent.VK_ALT, KeyEvent.VK_CONTROL},
 244                     InputEvent.ALT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
 245 
 246             // 5. shift + alt
 247             runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_ALT},
 248                     InputEvent.SHIFT_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
 249 
 250             if (OS.contains("os x")) {
 251                 // 6. meta
 252                 runScenario(new int[]{KeyEvent.VK_META},
 253                         InputEvent.META_DOWN_MASK);
 254 
 255                 // 7. shift + ctrl + alt + meta
 256                 runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL,
 257                     KeyEvent.VK_ALT, KeyEvent.VK_META},
 258                         InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK
 259                         | InputEvent.ALT_DOWN_MASK | InputEvent.META_DOWN_MASK);
 260 
 261                 // 8. meta + shift + ctrl
 262                 runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_SHIFT,
 263                     KeyEvent.VK_CONTROL}, InputEvent.META_DOWN_MASK
 264                       | InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
 265 
 266                 // 9. meta + shift + alt
 267                 runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_SHIFT,
 268                     KeyEvent.VK_ALT}, InputEvent.META_DOWN_MASK
 269                       | InputEvent.SHIFT_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
 270 
 271                 // 10. meta + ctrl + alt
 272                 runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_CONTROL,
 273                     KeyEvent.VK_ALT}, InputEvent.META_DOWN_MASK
 274                       | InputEvent.CTRL_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
 275             }
 276         }
 277 
 278         robot.waitForIdle();
 279         frame.dispose();
 280     }
 281 
 282     public static void main(String[] args) throws Exception {
 283         ExtendedModifiersTest test = new ExtendedModifiersTest();
 284         test.doTest();
 285     }
 286 }