1/*
2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/* @test
25   @bug 4121376
26   @summary Verify that EUC_JP 0x8FA2B7 maps to \uFF5E
27 */
28
29import java.nio.*;
30import java.nio.charset.*;
31
32public class TestMiscEUC_JP {
33
34  public static void main(String[] args) throws Exception
35  {
36    Charset cs = Charset.forName("EUC_JP");
37    CharsetDecoder dec  = cs.newDecoder();
38    CharsetEncoder enc  = cs.newEncoder();
39    byte[] euc           = {(byte)0x8F, (byte)0xA2, (byte)0xB7};
40
41    CharBuffer cb = dec.decode(ByteBuffer.wrap(euc));
42    if (cb.charAt(0) != 0xFF5E) {
43      throw new Exception("Converted EUC_JP 0x8FA2B7 to: 0x"
44                          + Integer.toHexString((int)cb.charAt(0)));
45    }
46    ByteBuffer bb = enc.encode(cb);
47
48    if (!((bb.limit() == 3)
49          && (bb.get() == euc[0])
50          && (bb.get() == euc[1])
51          && (bb.get() == euc[2]))) {
52      cb.flip();
53      bb.flip();
54      throw new Exception("Roundrip failed for char 0x"
55                          + Integer.toHexString((int)cb.charAt(0)) + ": "
56                          + Integer.toHexString(bb.limit()) + " 0x"
57                          + Integer.toHexString((int)bb.get() & 0xff) + " "
58                          + Integer.toHexString((int)bb.get() & 0xff) + " "
59                          + Integer.toHexString((int)bb.get() & 0xff));
60    }
61  }
62}
63