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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/font/NumericShaper/EasternArabicTest.java Normal file
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/*
* Copyright (c) 2010, 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 6941948
* @summary Make sure that EASTERN_ARABIC works with the enum interface.
*/
import java.awt.font.NumericShaper;
import java.util.EnumSet;
import static java.awt.font.NumericShaper.*;
public class EasternArabicTest {
static NumericShaper ns_old, ns_new;
static boolean err = false;
static String[][] testData = {
// Arabic "October 10"
{"\u0623\u0643\u062a\u0648\u0628\u0631 10",
"\u0623\u0643\u062a\u0648\u0628\u0631 \u06f1\u06f0"}, // EASTERN_ARABIC digits
// Tamil "Year 2009"
{"\u0b86\u0ba3\u0bcd\u0b9f\u0bc1 2009",
"\u0b86\u0ba3\u0bcd\u0b9f\u0bc1 \u0be8\u0be6\u0be6\u0bef"},
// "\u0be800\u0bef is returned by pre-JDK7 because Tamil zero was not
// included in Unicode 4.0.0.
// Ethiopic "Syllable<HA> 2009"
{"\u1200 2009",
"\u1200 \u136a00\u1371"},
// Ethiopic zero doesn't exist even in Unicode 5.1.0.
};
public static void main(String[] args) {
ns_old = getContextualShaper(TAMIL|ETHIOPIC|EASTERN_ARABIC|ARABIC|THAI|LAO,
EUROPEAN);
ns_new = getContextualShaper(EnumSet.of(Range.THAI,
Range.TAMIL,
Range.ETHIOPIC,
Range.EASTERN_ARABIC,
Range.ARABIC,
Range.LAO),
Range.EUROPEAN);
StringBuilder cData = new StringBuilder();
StringBuilder cExpected = new StringBuilder();
for (int i = 0; i < testData.length; i++) {
String data = testData[i][0];
String expected = testData[i][1];
test(data, expected);
cData.append(data).append(' ');
cExpected.append(expected).append(' ');
}
test(cData.toString(), cExpected.toString());
if (err) {
throw new RuntimeException("shape() returned unexpected value.");
}
}
private static void test(String data, String expected) {
char[] text = data.toCharArray();
ns_old.shape(text, 0, text.length);
String got = new String(text);
if (!expected.equals(got)) {
err = true;
System.err.println("Error with traditional range.");
System.err.println(" text = " + data);
System.err.println(" got = " + got);
System.err.println(" expected = " + expected);
} else {
System.err.println("OK with traditional range.");
System.err.println(" text = " + data);
System.err.println(" got = " + got);
System.err.println(" expected = " + expected);
}
text = data.toCharArray();
ns_new.shape(text, 0, text.length);
got = new String(text);
if (!expected.equals(got)) {
err = true;
System.err.println("Error with new Enum range.");
System.err.println(" text = " + data);
System.err.println(" got = " + got);
System.err.println(" expected = " + expected);
} else {
System.err.println("OK with new Enum range.");
System.err.println(" text = " + data);
System.err.println(" got = " + got);
System.err.println(" expected = " + expected);
}
}
}