undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
This commit is contained in:
commit
0a580b313d
70422 changed files with 17213626 additions and 0 deletions
273
test/jdk/java/awt/Focus/6382144/EndlessLoopTest.java
Normal file
273
test/jdk/java/awt/Focus/6382144/EndlessLoopTest.java
Normal file
|
|
@ -0,0 +1,273 @@
|
|||
/*
|
||||
* Copyright (c) 2006, 2021, 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.
|
||||
*/
|
||||
|
||||
/*
|
||||
@test
|
||||
@key headful
|
||||
@bug 6382144
|
||||
@summary REGRESSION: InputVerifier and JOptionPane
|
||||
@run main EndlessLoopTest
|
||||
*/
|
||||
|
||||
/**
|
||||
* EndlessLoopTest.java
|
||||
*
|
||||
* summary: REGRESSION: InputVerifier and JOptionPane
|
||||
*/
|
||||
|
||||
import java.awt.AWTException;
|
||||
import java.awt.BorderLayout;
|
||||
import java.awt.Component;
|
||||
import java.awt.Dialog;
|
||||
import java.awt.Frame;
|
||||
import java.awt.Point;
|
||||
import java.awt.Robot;
|
||||
import java.awt.TextArea;
|
||||
import java.awt.Toolkit;
|
||||
|
||||
import java.awt.event.ActionEvent;
|
||||
import java.awt.event.ActionListener;
|
||||
import java.awt.event.InputEvent;
|
||||
import java.awt.event.KeyEvent;
|
||||
|
||||
import javax.swing.InputVerifier;
|
||||
import javax.swing.JButton;
|
||||
import javax.swing.JComponent;
|
||||
import javax.swing.JDialog;
|
||||
import javax.swing.JFrame;
|
||||
import javax.swing.JTextField;
|
||||
import javax.swing.SwingUtilities;
|
||||
|
||||
public class EndlessLoopTest
|
||||
{
|
||||
|
||||
//*** test-writer defined static variables go here ***
|
||||
static volatile int n_iv_calls;
|
||||
static JFrame frame;
|
||||
static JTextField t1;
|
||||
static JButton button;
|
||||
|
||||
private static void init() throws Exception
|
||||
{
|
||||
//*** Create instructions for the user here ***
|
||||
|
||||
try {
|
||||
SwingUtilities.invokeAndWait(() -> {
|
||||
frame = new JFrame();
|
||||
final JDialog dialog = new JDialog(frame, true);
|
||||
button = new JButton("press me");
|
||||
button.addActionListener(new ActionListener() {
|
||||
public void actionPerformed(ActionEvent ae) {
|
||||
dialog.dispose();
|
||||
}
|
||||
});
|
||||
dialog.getContentPane().add(button);
|
||||
dialog.setLocationRelativeTo(null);
|
||||
dialog.pack();
|
||||
|
||||
t1 = new JTextField();
|
||||
t1.setInputVerifier(new InputVerifier() {
|
||||
public boolean verify(JComponent input) {
|
||||
n_iv_calls++;
|
||||
if (n_iv_calls == 1) {
|
||||
dialog.setVisible(true);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
JTextField t2 = new JTextField();
|
||||
|
||||
frame.getContentPane().add(t1, BorderLayout.NORTH);
|
||||
frame.getContentPane().add(t2, BorderLayout.SOUTH);
|
||||
frame.setLocationRelativeTo(null);
|
||||
frame.setSize(200, 200);
|
||||
frame.setVisible(true);
|
||||
});
|
||||
|
||||
Robot r = null;
|
||||
try {
|
||||
r = new Robot();
|
||||
} catch (AWTException e) {
|
||||
EndlessLoopTest.fail(e);
|
||||
}
|
||||
|
||||
try {
|
||||
r.setAutoDelay(100);
|
||||
r.waitForIdle();
|
||||
r.delay(1000);
|
||||
|
||||
mouseClickOnComp(r, t1);
|
||||
r.waitForIdle();
|
||||
|
||||
if (!t1.isFocusOwner()) {
|
||||
throw new RuntimeException("t1 is not a focus owner");
|
||||
}
|
||||
n_iv_calls = 0;
|
||||
r.keyPress(KeyEvent.VK_TAB);
|
||||
r.keyRelease(KeyEvent.VK_TAB);
|
||||
r.waitForIdle();
|
||||
|
||||
mouseClickOnComp(r, button);
|
||||
r.waitForIdle();
|
||||
} catch (Exception e) {
|
||||
EndlessLoopTest.fail(e);
|
||||
}
|
||||
|
||||
if (n_iv_calls != 1) {
|
||||
EndlessLoopTest.fail(new RuntimeException("InputVerifier was called " + n_iv_calls + " times"));
|
||||
}
|
||||
|
||||
EndlessLoopTest.pass();
|
||||
} finally {
|
||||
SwingUtilities.invokeAndWait(() -> {
|
||||
if (frame != null) {
|
||||
frame.dispose();
|
||||
}
|
||||
});
|
||||
}
|
||||
}//End init()
|
||||
|
||||
|
||||
static void mouseClickOnComp(Robot r, Component comp) {
|
||||
Point loc = comp.getLocationOnScreen();
|
||||
loc.x += comp.getWidth() / 2;
|
||||
loc.y += comp.getHeight() / 2;
|
||||
r.mouseMove(loc.x, loc.y);
|
||||
r.waitForIdle();
|
||||
r.mousePress(InputEvent.BUTTON1_DOWN_MASK);
|
||||
r.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
|
||||
}
|
||||
|
||||
/*****************************************************
|
||||
* Standard Test Machinery Section
|
||||
* DO NOT modify anything in this section -- it's a
|
||||
* standard chunk of code which has all of the
|
||||
* synchronisation necessary for the test harness.
|
||||
* By keeping it the same in all tests, it is easier
|
||||
* to read and understand someone else's test, as
|
||||
* well as insuring that all tests behave correctly
|
||||
* with the test harness.
|
||||
* There is a section following this for test-
|
||||
* classes
|
||||
******************************************************/
|
||||
private static boolean theTestPassed = false;
|
||||
private static boolean testGeneratedInterrupt = false;
|
||||
private static String failureMessage = "";
|
||||
|
||||
private static Thread mainThread = null;
|
||||
|
||||
private static int sleepTime = 300000;
|
||||
|
||||
// Not sure about what happens if multiple of this test are
|
||||
// instantiated in the same VM. Being static (and using
|
||||
// static vars), it aint gonna work. Not worrying about
|
||||
// it for now.
|
||||
public static void main( String args[] ) throws Exception
|
||||
{
|
||||
mainThread = Thread.currentThread();
|
||||
try
|
||||
{
|
||||
init();
|
||||
}
|
||||
catch( TestPassedException e )
|
||||
{
|
||||
//The test passed, so just return from main and harness will
|
||||
// interepret this return as a pass
|
||||
return;
|
||||
}
|
||||
//At this point, neither test pass nor test fail has been
|
||||
// called -- either would have thrown an exception and ended the
|
||||
// test, so we know we have multiple threads.
|
||||
|
||||
//Test involves other threads, so sleep and wait for them to
|
||||
// called pass() or fail()
|
||||
try
|
||||
{
|
||||
Thread.sleep( sleepTime );
|
||||
//Timed out, so fail the test
|
||||
throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
|
||||
}
|
||||
catch (InterruptedException e)
|
||||
{
|
||||
//The test harness may have interrupted the test. If so, rethrow the exception
|
||||
// so that the harness gets it and deals with it.
|
||||
if( ! testGeneratedInterrupt ) throw e;
|
||||
|
||||
//reset flag in case hit this code more than once for some reason (just safety)
|
||||
testGeneratedInterrupt = false;
|
||||
|
||||
if ( theTestPassed == false )
|
||||
{
|
||||
throw new RuntimeException( failureMessage );
|
||||
}
|
||||
}
|
||||
|
||||
}//main
|
||||
|
||||
public static synchronized void setTimeoutTo( int seconds )
|
||||
{
|
||||
sleepTime = seconds * 1000;
|
||||
}
|
||||
|
||||
public static synchronized void pass()
|
||||
{
|
||||
System.out.println( "The test passed." );
|
||||
System.out.println( "The test is over, hit Ctl-C to stop Java VM" );
|
||||
//first check if this is executing in main thread
|
||||
if ( mainThread == Thread.currentThread() )
|
||||
{
|
||||
//Still in the main thread, so set the flag just for kicks,
|
||||
// and throw a test passed exception which will be caught
|
||||
// and end the test.
|
||||
theTestPassed = true;
|
||||
throw new TestPassedException();
|
||||
}
|
||||
theTestPassed = true;
|
||||
testGeneratedInterrupt = true;
|
||||
mainThread.interrupt();
|
||||
}//pass()
|
||||
|
||||
public static synchronized void fail( Exception whyFailed )
|
||||
{
|
||||
System.out.println( "The test failed: " + whyFailed );
|
||||
System.out.println( "The test is over, hit Ctl-C to stop Java VM" );
|
||||
//check if this called from main thread
|
||||
if ( mainThread == Thread.currentThread() )
|
||||
{
|
||||
//If main thread, fail now 'cause not sleeping
|
||||
throw new RuntimeException( whyFailed );
|
||||
}
|
||||
theTestPassed = false;
|
||||
testGeneratedInterrupt = true;
|
||||
failureMessage = whyFailed.toString();
|
||||
mainThread.interrupt();
|
||||
}//fail()
|
||||
|
||||
}// class EndlessLoopTest
|
||||
|
||||
//This exception is used to exit from any level of call nesting
|
||||
// when it's determined that the test has passed, and immediately
|
||||
// end the test.
|
||||
class TestPassedException extends RuntimeException
|
||||
{
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue