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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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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.
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russell@unturf.com 2026-03-26 17:11:57 -04:00
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test/jdk/java/awt/BasicStroke/DashStrokeTest.java Normal file
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/*
* Copyright (c) 2015, 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
* @bug 8075942 8080932
* @summary test there is no exception rendering a dashed stroke
* @run main DashStrokeTest
*/
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.Stroke;
import java.awt.geom.GeneralPath;
import java.awt.image.BufferedImage;
public class DashStrokeTest {
public static void main(String[] args) {
GeneralPath shape = new GeneralPath();
int[] pointTypes = {0, 0, 1, 1, 0, 1, 1, 0};
double[] xpoints = {428, 420, 400, 400, 400, 400, 420, 733};
double[] ypoints = {180, 180, 180, 160, 30, 10, 10, 10};
shape.moveTo(xpoints[0], ypoints[0]);
for (int i = 1; i < pointTypes.length; i++) {
if (pointTypes[i] == 1 && i < pointTypes.length - 1) {
shape.quadTo(xpoints[i], ypoints[i],
xpoints[i + 1], ypoints[i + 1]);
} else {
shape.lineTo(xpoints[i], ypoints[i]);
}
}
BufferedImage image = new
BufferedImage(1000, 1000, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = image.createGraphics();
Color color = new Color(124, 0, 124, 255);
g2.setColor(color);
Stroke stroke = new BasicStroke(1.0f,
BasicStroke.CAP_BUTT,
BasicStroke.JOIN_BEVEL,
10.0f, new float[] {9, 6}, 0.0f);
g2.setStroke(stroke);
g2.draw(shape);
}
}