1 /* 2 * Copyright (c) 2006, 2007, 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 6178755 27 @summary The test checks that Container's method startLWModal 28 and stopLWModal work correctly. The test scenario is very close 29 to JOptionPane.showInternal*Dialog methods 30 @author artem.ananiev@...: area=awt.modal 31 @library ../../regtesthelpers 32 @build Util 33 @run main LWModalTest 34 */ 35 36 import java.awt.*; 37 import java.awt.event.*; 38 39 import java.lang.reflect.*; 40 41 import javax.swing.*; 42 43 import test.java.awt.regtesthelpers.Util; 44 45 public class LWModalTest 46 { 47 private static JFrame frame; 48 private static volatile JInternalFrame internalFrame; 49 50 private static volatile boolean passed = false; 51 52 private static void init() 53 { 54 frame = new JFrame("JFrame"); 55 frame.setBounds(100, 100, 320, 240); 56 frame.setVisible(true); 57 Util.waitForIdle(null); 58 59 new Thread(new Runnable() 60 { 61 public void run() 62 { 63 JOptionPane p = new JOptionPane("Message"); 64 internalFrame = p.createInternalFrame(frame.getContentPane(), "Title"); 65 internalFrame.setVisible(true); 66 try 67 { 68 Method m = Container.class.getDeclaredMethod("startLWModal", (Class[])null); 69 m.setAccessible(true); 70 m.invoke(internalFrame, (Object[])null); 71 } 72 catch (Exception z) 73 { 74 z.printStackTrace(System.err); 75 LWModalTest.fail(z.getMessage()); 76 return; 77 } 78 passed = true; 79 } 80 }).start(); 81 82 try 83 { 84 Thread.sleep(3000); 85 Util.waitForIdle(null); 86 87 internalFrame.dispose(); 88 89 Method m = Container.class.getDeclaredMethod("stopLWModal", (Class[])null); 90 m.setAccessible(true); 91 m.invoke(internalFrame, (Object[])null); 92 93 Thread.sleep(3000); 94 Util.waitForIdle(null); 95 } 96 catch (Exception z) 97 { 98 z.printStackTrace(System.err); 99 LWModalTest.fail(z.getMessage()); 100 return; 101 } 102 103 if (passed) 104 { 105 LWModalTest.pass(); 106 } 107 else 108 { 109 LWModalTest.fail("showInternalMessageDialog() has not returned"); 110 } 111 } 112 113 private static boolean theTestPassed = false; 114 private static boolean testGeneratedInterrupt = false; 115 private static String failureMessage = ""; 116 117 private static Thread mainThread = null; 118 119 private static int sleepTime = 60000; 120 121 public static void main(String args[]) 122 throws InterruptedException 123 { 124 mainThread = Thread.currentThread(); 125 try 126 { 127 init(); 128 } 129 catch (TestPassedException e) 130 { 131 return; 132 } 133 134 try 135 { 136 Thread.sleep( sleepTime ); 137 throw new RuntimeException("Timed out after " + sleepTime/1000 + " seconds"); 138 } 139 catch (InterruptedException e) 140 { 141 if(!testGeneratedInterrupt) throw e; 142 143 testGeneratedInterrupt = false; 144 145 if (theTestPassed == false) 146 { 147 throw new RuntimeException(failureMessage); 148 } 149 } 150 } 151 152 public static synchronized void setTimeoutTo(int seconds) 153 { 154 sleepTime = seconds * 1000; 155 } 156 157 public static synchronized void pass() 158 { 159 if (mainThread == Thread.currentThread()) 160 { 161 theTestPassed = true; 162 throw new TestPassedException(); 163 } 164 theTestPassed = true; 165 testGeneratedInterrupt = true; 166 mainThread.interrupt(); 167 } 168 169 public static synchronized void fail() 170 { 171 fail("it just plain failed! :-)"); 172 } 173 174 public static synchronized void fail(String whyFailed) 175 { 176 if (mainThread == Thread.currentThread()) 177 { 178 throw new RuntimeException(whyFailed); 179 } 180 theTestPassed = false; 181 testGeneratedInterrupt = true; 182 failureMessage = whyFailed; 183 mainThread.interrupt(); 184 } 185 } 186 187 class TestPassedException extends RuntimeException 188 { 189 }