81 lines
3.0 KiB
Java
81 lines
3.0 KiB
Java
/*
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* Copyright (c) 2008, 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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/* @test
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@bug 4658679 4879644
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@summary Checks replacement logic within EUC-TW decoder
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*/
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/*
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* Tests goodness of fix for bugID 4658679: EUC-TW decoder should
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* perform replacement when it encounters latin chars outside the
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* normal US-ASCII range. For example: Isolated occurrences of
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* French accented chars. See bugID: 4658679.
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*/
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import java.io.*;
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public class LatinCharReplacementTWTest {
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public static void main(String[] args) throws Exception {
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final String bugID = "4658679";
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// Attempt to decode
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byte[] input = { (byte)0xa1,
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(byte)0xf0,
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(byte)'r',
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(byte)'e',
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(byte)'s',
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(byte)0xe9, // illegal within EUC-TW
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(byte)'r',
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(byte)'v',
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(byte)0xe9, // illegal within EUC-TW
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(byte)'s',
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(byte)0xa2,
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(byte)0xf8
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};
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char[] expected = { (char) 0xa7,
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(char) 'r',
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(char) 'e',
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(char) 's',
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(char) 0xFFFD, // replacement for accented lowercase e
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(char) 'r',
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(char) 'v',
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(char) 0xFFFD, // replacement for accented lowercase e
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(char) 's',
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(char) 0xb0 };
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ByteArrayInputStream bais = new ByteArrayInputStream(input);
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InputStreamReader isr = new InputStreamReader(bais, "x-EUC-TW");
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char[] decoded = new char[128];
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int numChars = isr.read(decoded);
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if (numChars != expected.length) {
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throw new Exception("failure of test for bug " + bugID);
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}
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for (int i = 0 ; i < numChars; i++) {
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if (decoded[i] != expected[i])
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throw new Exception("failure of test for bug " + bugID);
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}
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}
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}
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