1 /* 2 * Copyright (c) 2012, 2014, 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 7154072 7161320 27 @summary Tests that key events with modifiers are not swallowed. 28 @author anton.tarasov: area=awt.focus 29 @library ../../../regtesthelpers 30 @library ../../../../../lib/testlibrary 31 @build jdk.testlibrary.OSInfo 32 @build Util 33 @run main SwallowKeyEvents 34 */ 35 36 import jdk.testlibrary.OSInfo; 37 import java.awt.AWTException; 38 import java.awt.Frame; 39 import java.awt.Robot; 40 import java.awt.TextField; 41 import java.awt.event.KeyAdapter; 42 import java.awt.event.KeyEvent; 43 import test.java.awt.regtesthelpers.Util; 44 45 public class SwallowKeyEvents { 46 static final int PRESS_COUNT = 10; 47 48 static int keyPressedCount = 0; 49 50 static Frame f = new Frame("Frame"); 51 static TextField t = new TextField("text"); 52 static Robot r; 53 54 public static void main(String[] args) { 55 if (OSInfo.getOSType() == OSInfo.OSType.WINDOWS) { 56 System.out.println("Skipped. Test not for MS Windows."); 57 return; 58 } 59 60 f.add(t); 61 f.pack(); 62 f.setVisible(true); 63 64 t.requestFocus(); 65 66 try { 67 r = new Robot(); 68 } catch (AWTException ex) { 69 throw new RuntimeException(ex); 70 } 71 72 Util.waitForIdle(r); 73 74 t.addKeyListener(new KeyAdapter() { 75 public void keyPressed(KeyEvent ke) { 76 System.out.println(ke); 77 if (ke.getKeyCode() == KeyEvent.VK_M) { 78 keyPressedCount++; 79 } 80 } 81 }); 82 83 test(); 84 85 System.out.println("key_pressed count: " + keyPressedCount); 86 87 if (keyPressedCount != PRESS_COUNT) { 88 throw new RuntimeException("Test failed!"); 89 } else { 90 System.out.println("Test passed."); 91 } 92 } 93 94 public static void test() { 95 r.keyPress(KeyEvent.VK_SHIFT); 96 r.keyPress(KeyEvent.VK_META); 97 98 for (int i=0; i<PRESS_COUNT; i++) { 99 r.delay(100); 100 r.keyPress(KeyEvent.VK_M); 101 r.delay(100); 102 r.keyRelease(KeyEvent.VK_M); 103 } 104 105 r.keyRelease(KeyEvent.VK_META); 106 r.keyRelease(KeyEvent.VK_SHIFT); 107 } 108 }