| /* |
| * Copyright (c) 2011, 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 6803681 |
| * @summary Test IBM1364 |
| * @modules jdk.charsets |
| */ |
| |
| import java.util.Arrays; |
| import java.nio.*; |
| import java.nio.charset.*; |
| |
| public class TestIBM1364 { |
| private static String c2bNRStr = "\u00AD\u00B7\u2015\u223C\u2299\uFF5E"; |
| private static byte[] c2bNRBytes = new byte[] { |
| (byte)0x0e, |
| (byte)0x41, (byte)0x48, |
| (byte)0x41, (byte)0x43, |
| (byte)0x41, (byte)0x49, |
| (byte)0x42, (byte)0xa1, |
| (byte)0x49, (byte)0x6f, |
| (byte)0x49, (byte)0x54, |
| (byte)0x0f }; |
| |
| // end at SO |
| private static String mixedStr = "\u008d\u008e\u0020\u3000\u3001\u71ba\u3164\u0088\ue757"; |
| private static byte[] mixedBytes = new byte[] { |
| (byte)0x09, |
| (byte)0x0a, |
| (byte)0x40, |
| (byte)0x0e, |
| (byte)0x40, (byte)0x40, |
| (byte)0x41, (byte)0x41, |
| (byte)0x6c, (byte)0x45, |
| (byte)0x84, (byte)0x41, |
| (byte)0x0f, |
| (byte)0x28, |
| (byte)0x0e, |
| (byte)0xdd, (byte)0xfd, |
| (byte)0x0f }; |
| |
| // end at SI |
| private static String mixedStr2 = "\u008d\u008e\u0020\u3000\u3001\u71ba\u3164\u0088"; |
| private static byte[] mixedBytes2 = new byte[] { |
| (byte)0x09, |
| (byte)0x0a, |
| (byte)0x40, |
| (byte)0x0e, |
| (byte)0x40, (byte)0x40, |
| (byte)0x41, (byte)0x41, |
| (byte)0x6c, (byte)0x45, |
| (byte)0x84, (byte)0x41, |
| (byte)0x0f, |
| (byte)0x28 }; |
| |
| private static byte[][] malformedBytes = { |
| { (byte)0x0e, |
| (byte)0x039, (byte)0x40, |
| (byte)0x0f |
| }, |
| { (byte)0x0e, |
| (byte)0x039, (byte)0x42, |
| (byte)0x0f |
| }, |
| { (byte)0x0e, |
| (byte)0x040, (byte)0x41, |
| (byte)0x0f |
| }, |
| { (byte)0x0e, |
| (byte)0x040, (byte)0xee, |
| (byte)0x0f |
| }, |
| { (byte)0x0e, |
| (byte)0x0ef, (byte)0x30, |
| (byte)0x0f |
| }, |
| { (byte)0x0e, |
| (byte)0x0ff, (byte)0x41, |
| (byte)0x0f |
| } |
| }; |
| |
| private static byte[][] unmappedBytes = { |
| { (byte)0x0e, |
| (byte)0x06c, (byte)0x46, |
| (byte)0x0f, |
| }, |
| { (byte)0x0e, |
| (byte)0x078, (byte)0x46, |
| (byte)0x0f, |
| }, |
| { (byte)0x0e, |
| (byte)0x083, (byte)0xfe, |
| (byte)0x0f, |
| }, |
| { (byte)0xfa }, |
| { (byte)0xfe }, |
| }; |
| |
| public static void main(String[] args) throws Exception { |
| if (!(Arrays.equals(mixedStr.getBytes("cp1364"), mixedBytes)) || |
| !mixedStr.equals(new String(mixedBytes, "cp1364"))) |
| throw new RuntimeException("cp1364 failed on mixed!"); |
| |
| if (!(Arrays.equals(mixedStr2.getBytes("cp1364"), mixedBytes2)) || |
| !mixedStr2.equals(new String(mixedBytes2, "cp1364"))) |
| throw new RuntimeException("cp1364 failed on mixed!"); |
| |
| if (!(Arrays.equals(c2bNRStr.getBytes("cp1364"), c2bNRBytes)) || |
| c2bNRStr.equals(new String(c2bNRBytes, "cp1364"))) |
| throw new RuntimeException("cp1364 failed on c2bNR!"); |
| |
| ByteBuffer bb = ByteBuffer.allocateDirect(mixedBytes.length); |
| bb.put(mixedBytes).flip(); |
| CharBuffer cb = Charset.forName("ibm1364").decode(bb); |
| if (!mixedStr.equals(new String(cb.toString()))) |
| throw new RuntimeException("cp1364 failed on direct decod()!"); |
| |
| bb = ByteBuffer.allocateDirect(mixedBytes2.length); |
| bb.put(mixedBytes2).flip(); |
| cb = Charset.forName("ibm1364").decode(bb); |
| if (!mixedStr2.equals(new String(cb.toString()))) |
| throw new RuntimeException("cp1364 failed on direct decod()!"); |
| |
| cb = ByteBuffer.allocateDirect(mixedStr.length() * 2).asCharBuffer(); |
| cb.put(mixedStr.toCharArray()).flip(); |
| bb = Charset.forName("x-ibm1364").encode(cb); |
| if (!(Arrays.equals(Arrays.copyOf(bb.array(), bb.limit()), mixedBytes))) |
| throw new RuntimeException("cp1364 failed on direct encode()!"); |
| |
| cb = ByteBuffer.allocateDirect(mixedStr2.length() * 2).asCharBuffer(); |
| cb.put(mixedStr2.toCharArray()).flip(); |
| bb = Charset.forName("x-ibm1364").encode(cb); |
| if (!(Arrays.equals(Arrays.copyOf(bb.array(), bb.limit()), mixedBytes2))) |
| throw new RuntimeException("cp1364 failed on direct encode()!"); |
| |
| // malformed |
| cb = CharBuffer.allocate(1024); |
| CharBuffer cbd = ByteBuffer.allocateDirect(1024).asCharBuffer(); |
| CharsetDecoder dec = Charset.forName("x-ibm1364").newDecoder(); |
| for (byte[] ba:malformedBytes) { |
| cb.clear(); |
| dec.reset(); |
| if (!dec.reset().decode(ByteBuffer.wrap(ba), cb, true).isMalformed() || |
| !dec.reset().decode(ByteBuffer.wrap(ba), cbd, true).isMalformed()) |
| throw new RuntimeException("cp1364 failed on decode()/malformed!"); |
| } |
| |
| //unmappable |
| for (byte[] ba:unmappedBytes) { |
| cb.clear(); |
| dec.reset(); |
| if (!dec.reset().decode(ByteBuffer.wrap(ba), cb, true).isUnmappable() || |
| !dec.reset().decode(ByteBuffer.wrap(ba), cbd, true).isUnmappable()) |
| throw new RuntimeException("cp1364 failed on decode()/unmappable!"); |
| } |
| |
| //overflow |
| cb.limit(mixedStr.length() - 1); |
| cbd.limit(mixedStr.length() - 1); |
| if (!dec.reset().decode(ByteBuffer.wrap(mixedBytes), cb, true).isOverflow() || |
| !dec.reset().decode(ByteBuffer.wrap(mixedBytes), cbd, true).isOverflow()) |
| throw new RuntimeException("cp1364 failed on decode()/overflow!"); |
| |
| CharsetEncoder enc = Charset.forName("x-ibm1364").newEncoder(); |
| // last "0x0f" is from flush() |
| bb = ByteBuffer.allocate(mixedBytes.length - 2); |
| ByteBuffer bbd = ByteBuffer.allocateDirect(mixedBytes.length - 2); |
| if (!enc.reset() |
| .encode(CharBuffer.wrap(mixedStr.toCharArray()), bb, true) |
| .isOverflow() || |
| !enc.reset() |
| .encode(CharBuffer.wrap(mixedStr.toCharArray()), bbd, true) |
| .isOverflow()) |
| throw new RuntimeException("cp1364 failed on encode()/overflow!"); |
| |
| // flush() overflow |
| bb = ByteBuffer.allocate(mixedBytes.length - 1); |
| bbd = ByteBuffer.allocateDirect(mixedBytes.length - 1); |
| |
| enc.reset().encode(CharBuffer.wrap(mixedStr.toCharArray()), bb, true); |
| enc.reset().encode(CharBuffer.wrap(mixedStr.toCharArray()), bbd, true); |
| |
| if (!enc.flush(bb).isOverflow() || |
| !enc.flush(bbd).isOverflow()) |
| throw new RuntimeException("cp1364 failed on encode()/flush()/overflow!"); |
| } |
| } |