/*
* Copyright ( c ) 2006 , 2016 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
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* questions .
*/
/*
@ test
@ key headful
@ bug 6178755
@ summary The test checks that Container ' s method startLWModal
and stopLWModal work correctly . The test scenario is very close
to JOptionPane . showInternal * Dialog methods
@ modules java . desktop / java . awt : open
@ author artem . ananiev @ . . . : area = awt . modal
@ library . . / . . / regtesthelpers
@ build Util
@ run main LWModalTest
*/
import java.awt.*;
import java.awt.event.*;
import java.lang.reflect.*;
import javax.swing.*;
import test.java.awt.regtesthelpers.Util;
public class LWModalTest
{
private static JFrame frame;
private static volatile JInternalFrame internalFrame;
private static volatile boolean passed = false ;
private static void init()
{
frame = new JFrame("JFrame" );
frame.setBounds(100 , 100 , 320 , 240 );
frame.setVisible(true );
Util.waitForIdle(null );
new Thread (new Runnable()
{
public void run()
{
JOptionPane p = new JOptionPane("Message" );
internalFrame = p.createInternalFrame(frame.getContentPane(), "Title" );
internalFrame.setVisible(true );
try
{
Method m = Container.class .getDeclaredMethod("startLWModal" , (Class [])null );
m.setAccessible(true );
m.invoke(internalFrame, (Object[])null );
}
catch (Exception z)
{
z.printStackTrace(System.err);
LWModalTest.fail(z.getMessage());
return ;
}
passed = true ;
}
}).start();
try
{
Thread .sleep(3000 );
Util.waitForIdle(null );
internalFrame.dispose();
Method m = Container.class .getDeclaredMethod("stopLWModal" , (Class [])null );
m.setAccessible(true );
m.invoke(internalFrame, (Object[])null );
Thread .sleep(3000 );
Util.waitForIdle(null );
}
catch (Exception z)
{
z.printStackTrace(System.err);
LWModalTest.fail(z.getMessage());
return ;
}
if (passed)
{
LWModalTest.pass();
}
else
{
LWModalTest.fail("showInternalMessageDialog() has not returned" );
}
}
private static boolean theTestPassed = false ;
private static boolean testGeneratedInterrupt = false ;
private static String failureMessage = "" ;
private static Thread mainThread = null ;
private static int sleepTime = 60000 ;
public static void main(String args[])
throws InterruptedException
{
mainThread = Thread .currentThread();
try
{
init();
}
catch (TestPassedException e)
{
return ;
}
try
{
Thread .sleep( sleepTime );
throw new RuntimeException("Timed out after " + sleepTime/1000 + " seconds" );
}
catch (InterruptedException e)
{
if (!testGeneratedInterrupt) throw e;
testGeneratedInterrupt = false ;
if (theTestPassed == false )
{
throw new RuntimeException(failureMessage);
}
}
}
public static synchronized void setTimeoutTo(int seconds)
{
sleepTime = seconds * 1000 ;
}
public static synchronized void pass()
{
if (mainThread == Thread .currentThread())
{
theTestPassed = true ;
throw new TestPassedException();
}
theTestPassed = true ;
testGeneratedInterrupt = true ;
mainThread.interrupt();
}
public static synchronized void fail()
{
fail("it just plain failed! :-)" );
}
public static synchronized void fail(String whyFailed)
{
if (mainThread == Thread .currentThread())
{
throw new RuntimeException(whyFailed);
}
theTestPassed = false ;
testGeneratedInterrupt = true ;
failureMessage = whyFailed;
mainThread.interrupt();
}
}
class TestPassedException extends RuntimeException
{
}
Messung V0.5 in Prozent C=99 H=86 G=92
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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