1 /* 2 * Copyright (c) 2012, 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 @bug 7154072 7161320 28 @summary Tests that key events with modifiers are not swallowed. 29 @author anton.tarasov: area=awt.focus 30 @library ../../../regtesthelpers 31 @library /test/lib 32 @modules java.desktop/sun.awt 33 @build jdk.test.lib.Platform 34 @build Util 35 @run main SwallowKeyEvents 36 */ 37 38 import jdk.test.lib.Platform; 39 import java.awt.AWTException; 40 import java.awt.Frame; 41 import java.awt.Robot; 42 import java.awt.TextField; 43 import java.awt.event.KeyAdapter; 44 import java.awt.event.KeyEvent; 45 import test.java.awt.regtesthelpers.Util; 46 47 public class SwallowKeyEvents { 48 static final int PRESS_COUNT = 10; 49 50 static int keyPressedCount = 0; 51 52 static Frame f = new Frame("Frame"); 53 static TextField t = new TextField("text"); 54 static Robot r; 55 56 public static void main(String[] args) { 57 if (Platform.isWindows()) { 58 System.out.println("Skipped. Test not for MS Windows."); 59 return; 60 } 61 62 f.add(t); 63 f.pack(); 64 f.setVisible(true); 65 66 t.requestFocus(); 67 68 try { 69 r = new Robot(); 70 } catch (AWTException ex) { 71 throw new RuntimeException(ex); 72 } 73 74 Util.waitForIdle(r); 75 76 t.addKeyListener(new KeyAdapter() { 77 public void keyPressed(KeyEvent ke) { 78 System.out.println(ke); 79 if (ke.getKeyCode() == KeyEvent.VK_M) { 80 keyPressedCount++; 81 } 82 } 83 }); 84 85 test(); 86 87 System.out.println("key_pressed count: " + keyPressedCount); 88 89 if (keyPressedCount != PRESS_COUNT) { 90 throw new RuntimeException("Test failed!"); 91 } else { 92 System.out.println("Test passed."); 93 } 94 } 95 96 public static void test() { 97 r.keyPress(KeyEvent.VK_SHIFT); 98 r.keyPress(KeyEvent.VK_META); 99 100 for (int i=0; i<PRESS_COUNT; i++) { 101 r.delay(100); 102 r.keyPress(KeyEvent.VK_M); 103 r.delay(100); 104 r.keyRelease(KeyEvent.VK_M); 105 } 106 107 r.keyRelease(KeyEvent.VK_META); 108 r.keyRelease(KeyEvent.VK_SHIFT); 109 } 110 }