86 lines
3.6 KiB
Java
86 lines
3.6 KiB
Java
/*
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* Copyright (c) 2013, 2016, 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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* @bug 8008386
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* @summary (cs) Unmappable leading should be decoded to replacement.
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* Tests for Shift_JIS and MS932 decoding
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* @modules jdk.charsets
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* @run main TestUnmappable
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*/
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import java.nio.charset.Charset;
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public class TestUnmappable {
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public static void main(String args[]) throws Exception {
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// illegal leading character test
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byte[][] inputBytes = {
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// Shift_JIS
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{(byte)0xce, (byte)0xa0, (byte)0xce, (byte)0x7a},
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// MS932
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{(byte)0x3c, (byte)0x21, (byte)0x2d, (byte)0x2d,
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(byte)0xe5, (byte)0xaf, (byte)0xbe, (byte)0xe5,
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(byte)0xbf, (byte)0x9c, (byte)0x2d, (byte)0x2d,
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(byte)0x3e, (byte)0xd, (byte)0xa },
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{(byte)0x81, (byte)0xad},
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// PCK
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{(byte)0xef, (byte)0x90},
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{(byte)0x91, (byte)0xfd}
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};
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String[] charsets = { "Shift_JIS", "MS932", "PCK" };
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String[] expectedStrings = {
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// Shift_JIS
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"0xce 0x3f 0xce 0x7a ",
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// MS932
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"0x3c 0x21 0x2d 0x2d 0xe5 0xaf 0xbe 0xe5 0xbf " +
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"0x3f 0x2d 0x2d 0x3e 0xd 0xa ",
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"0x3f 0xad ",
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// PCK
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"0x3f 0x3f ",
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"0x3f "};
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for (int i = 0; i < charsets.length; i++) {
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String ret = new String(inputBytes[i], charsets[i]);
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String bString = getByteString(ret.getBytes(Charset.forName(charsets[i])));
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if (expectedStrings[i].length() != bString.length()
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|| ! expectedStrings[i].equals(bString)){
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throw new Exception("ByteToChar for " + charsets[i]
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+ " does not work correctly.\n" +
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"Expected: " + expectedStrings[i] + "\n" +
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"Received: " + bString);
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}
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}
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}
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private static String getByteString(byte[] bytes) {
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StringBuffer sb = new StringBuffer();
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for (int i = 0; i < bytes.length; i++) {
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sb.append("0x" + Integer.toHexString((int)(bytes[i] & 0xFF)) + " ");
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}
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return sb.toString();
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}
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}
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