java-topology/test/jdk/javax/swing/JTable/bug4224179.java
russell@unturf.com 0a580b313d 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.
2026-03-26 17:11:57 -04:00

74 lines
2.6 KiB
Java

/*
* Copyright (c) 1999, 2025, 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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*/
import java.awt.BorderLayout;
import java.awt.Dimension;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
/*
* @test
* @bug 4224179
* @summary Tests if Table default cell editor doesn't handle % (percent) character correctly
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual bug4224179
*/
public class bug4224179 {
private static final String INSTRUCTIONS = """
1. Click ONCE on the center cell ("Huml")
2. Type the following symbols one after another: a%b
If the center cell doesn't read "Humla%b" the test fails.
3. After the above, press the ESCAPE key and note that the cell
reverts back to "Huml"
4. Do the stuff in part 1 again
5. Press the ESCAPE key
If the center cell now reads "Huml" as it initially was,
the test passed and fails otherwise.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.instructions(INSTRUCTIONS)
.columns(50)
.testUI(bug4224179::createTestUI)
.build()
.awaitAndCheck();
}
public static JFrame createTestUI() {
JFrame frame = new JFrame("bug4224179");
JTable table = new JTable(3, 3);
table.setValueAt("Huml", 1, 1);
table.setPreferredScrollableViewportSize(new Dimension(500, 70));
JScrollPane scrollPane = new JScrollPane(table);
frame.add(scrollPane, BorderLayout.CENTER);
frame.pack();
return frame;
}
}