120 lines
4.3 KiB
Java
120 lines
4.3 KiB
Java
/*
|
|
* Copyright (c) 2014, 2017, 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
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
import java.awt.Dialog;
|
|
import java.awt.Frame;
|
|
import java.io.*;
|
|
import javax.swing.*;
|
|
import sun.awt.SunToolkit;
|
|
import java.util.concurrent.atomic.AtomicReference;
|
|
|
|
/**
|
|
* @test
|
|
* @key headful
|
|
* @bug 8043705
|
|
* @summary Can't exit color chooser dialog when running as an applet
|
|
* @modules java.desktop/sun.awt
|
|
* @run main CloseDialogTest
|
|
*/
|
|
|
|
public class CloseDialogTest {
|
|
|
|
private static volatile Frame frame;
|
|
private static volatile Dialog dialog;
|
|
private static volatile InputStream testErrorStream;
|
|
private static final PrintStream systemErrStream = System.err;
|
|
private static final AtomicReference<Exception> caughtException
|
|
= new AtomicReference<>();
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
|
|
// redirect System err
|
|
PipedOutputStream errorOutputStream = new PipedOutputStream();
|
|
testErrorStream = new PipedInputStream(errorOutputStream);
|
|
System.setErr(new PrintStream(errorOutputStream));
|
|
|
|
ThreadGroup swingTG = new ThreadGroup(getRootThreadGroup(), "SwingTG");
|
|
try {
|
|
new Thread(swingTG, () -> {
|
|
SunToolkit.createNewAppContext();
|
|
SwingUtilities.invokeLater(() -> {
|
|
frame = new Frame();
|
|
frame.setSize(300, 300);
|
|
frame.setVisible(true);
|
|
|
|
dialog = new Dialog(frame);
|
|
dialog.setSize(200, 200);
|
|
dialog.setModal(true);
|
|
dialog.setVisible(true);
|
|
});
|
|
}).start();
|
|
|
|
Thread.sleep(400);
|
|
|
|
Thread disposeThread = new Thread(swingTG, () ->
|
|
SwingUtilities.invokeLater(() -> {
|
|
try {
|
|
while (dialog == null || !dialog.isVisible()) {
|
|
Thread.sleep(100);
|
|
}
|
|
dialog.setVisible(false);
|
|
dialog.dispose();
|
|
frame.dispose();
|
|
} catch (Exception e) {
|
|
caughtException.set(e);
|
|
}
|
|
}));
|
|
disposeThread.start();
|
|
disposeThread.join();
|
|
Thread.sleep(500);
|
|
|
|
// read System err
|
|
final char[] buffer = new char[2048];
|
|
System.err.print("END");
|
|
System.setErr(systemErrStream);
|
|
try (Reader in = new InputStreamReader(testErrorStream, "UTF-8")) {
|
|
int size = in.read(buffer, 0, buffer.length);
|
|
String errorString = new String(buffer, 0, size);
|
|
if (!errorString.startsWith("END")) {
|
|
System.err.println(errorString.
|
|
substring(0, errorString.length() - 4));
|
|
throw new RuntimeException("Error output is not empty!");
|
|
}
|
|
}
|
|
} finally {
|
|
if (caughtException.get() != null) {
|
|
throw new RuntimeException("Failed. Caught exception!",
|
|
caughtException.get());
|
|
}
|
|
}
|
|
}
|
|
|
|
private static ThreadGroup getRootThreadGroup() {
|
|
ThreadGroup threadGroup = Thread.currentThread().getThreadGroup();
|
|
while (threadGroup.getParent() != null) {
|
|
threadGroup = threadGroup.getParent();
|
|
}
|
|
return threadGroup;
|
|
}
|
|
}
|