1 /*
   2  * Copyright (c) 2010, 2017, 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 /*
  25  * Regression test class run by SJISMappingPropTest.java to verify
  26  * that sun.nio.cs.map property is correctly interpreted in
  27  * multibyte Japanese locales
  28  */
  29 
  30 public class SJISPropTest {
  31     public static void main(String[] args) throws Exception {
  32         boolean sjisIsMS932 = false;
  33 
  34         if (args[0].equals("MS932"))
  35                 sjisIsMS932 = true;
  36         byte[] testBytes = { (byte)0x81, (byte)0x60 };
  37 
  38         // JIS X based Shift_JIS and Windows-31J differ
  39         // in a number of mappings including this one.
  40 
  41         String expectedMS932 = new String("\uFF5E");
  42         String expectedSJIS = new String("\u301C");
  43 
  44         // Alias "shift_jis" will map to Windows-31J
  45         // if the sun.nio.cs.map system property is defined as
  46         // "Windows-31J/Shift_JIS". This should work in all
  47         // multibyte (especially Japanese) locales.
  48 
  49         String s = new String(testBytes, "shift_jis");
  50 
  51         if (sjisIsMS932 && !s.equals(expectedMS932))
  52             throw new Exception("not MS932");
  53         else if (!sjisIsMS932 && !s.equals(expectedSJIS))
  54             throw new Exception("not SJIS");
  55     }
  56 }