author | phh |
Sat, 30 Nov 2019 14:33:05 -0800 | |
changeset 59330 | 5b96c12f909d |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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/* |
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* @test |
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39301
0907704a2409
8160312: ArrayIndexOutOfBoundsException when comparing strings case insensitive
sherman
parents:
5506
diff
changeset
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* @bug 4124769 8160312 |
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* @summary Test ignore-case comparison |
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* |
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*/ |
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import java.net.*; |
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import java.io.InputStream; |
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import java.io.IOException; |
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public class CompareIC { |
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public static void main(String[] args) throws Exception { |
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String test1 = "Tess"; |
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String test2 = "Test"; |
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String test3 = "Tesu"; |
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CompareIC comparer = new CompareIC(); |
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comparer.testTriplet(test1, test2, test3); |
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test2 = test2.toUpperCase(); |
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comparer.testTriplet(test1, test2, test3); |
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test2 = test2.toLowerCase(); |
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comparer.testTriplet(test1, test2, test3); |
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39301
0907704a2409
8160312: ArrayIndexOutOfBoundsException when comparing strings case insensitive
sherman
parents:
5506
diff
changeset
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48 |
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0907704a2409
8160312: ArrayIndexOutOfBoundsException when comparing strings case insensitive
sherman
parents:
5506
diff
changeset
|
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// toLowerCase -> non-latin1 |
0907704a2409
8160312: ArrayIndexOutOfBoundsException when comparing strings case insensitive
sherman
parents:
5506
diff
changeset
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if ("\u00b5".compareToIgnoreCase("X") < 0) |
0907704a2409
8160312: ArrayIndexOutOfBoundsException when comparing strings case insensitive
sherman
parents:
5506
diff
changeset
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throw new RuntimeException("Comparison failure1"); |
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} |
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private void testTriplet(String one, String two, String three) |
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throws Exception { |
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if (one.compareToIgnoreCase(two) > 0) |
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throw new RuntimeException("Comparison failure1"); |
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if (two.compareToIgnoreCase(three) > 0) |
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throw new RuntimeException("Comparison failure2"); |
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if (three.compareToIgnoreCase(one) < 0) |
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throw new RuntimeException("Comparison failure3"); |
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} |
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} |