J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | /* |
| 24 | @test |
| 25 | @summary test that locale invariants are preserved across serialization |
| 26 | @run main Bug4184873Test |
| 27 | @bug 4184873 |
| 28 | */ |
| 29 | /* |
| 30 | * |
| 31 | * |
| 32 | * (C) Copyright IBM Corp. 1996 - 1999 - All Rights Reserved |
| 33 | * |
| 34 | * Portions copyright (c) 2007 Sun Microsystems, Inc. |
| 35 | * All Rights Reserved. |
| 36 | * |
| 37 | * The original version of this source code and documentation |
| 38 | * is copyrighted and owned by Taligent, Inc., a wholly-owned |
| 39 | * subsidiary of IBM. These materials are provided under terms |
| 40 | * of a License Agreement between Taligent and Sun. This technology |
| 41 | * is protected by multiple US and International patents. |
| 42 | * |
| 43 | * This notice and attribution to Taligent may not be removed. |
| 44 | * Taligent is a registered trademark of Taligent, Inc. |
| 45 | * |
| 46 | * Permission to use, copy, modify, and distribute this software |
| 47 | * and its documentation for NON-COMMERCIAL purposes and without |
| 48 | * fee is hereby granted provided that this copyright notice |
| 49 | * appears in all copies. Please refer to the file "copyright.html" |
| 50 | * for further important copyright and licensing information. |
| 51 | * |
| 52 | * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF |
| 53 | * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED |
| 54 | * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A |
| 55 | * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR |
| 56 | * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR |
| 57 | * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. |
| 58 | */ |
| 59 | |
| 60 | import java.util.*; |
| 61 | import java.io.*; |
| 62 | |
| 63 | /** |
| 64 | * A Locale can never contain the following language codes: he, yi or id. |
| 65 | */ |
| 66 | public class Bug4184873Test extends LocaleTestFmwk { |
| 67 | public static void main(String[] args) throws Exception { |
| 68 | if (args.length == 1 && args[0].equals("prepTest")) { |
| 69 | prepTest(); |
| 70 | } else { |
| 71 | new Bug4184873Test().run(args); |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | public void testIt() throws Exception { |
| 76 | verify("he"); |
| 77 | verify("yi"); |
| 78 | verify("id"); |
| 79 | } |
| 80 | |
| 81 | private void verify(String lang) { |
| 82 | try { |
| 83 | ObjectInputStream in = getStream(lang); |
| 84 | if (in != null) { |
| 85 | final Locale loc = (Locale)in.readObject(); |
| 86 | final Locale expected = new Locale(lang, "XX"); |
| 87 | if (!(expected.equals(loc))) { |
| 88 | errln("Locale didn't maintain invariants for: "+lang); |
| 89 | errln(" got: "+loc); |
| 90 | errln(" excpeted: "+expected); |
| 91 | } else { |
| 92 | logln("Locale "+lang+" worked"); |
| 93 | } |
| 94 | in.close(); |
| 95 | } |
| 96 | } catch (Exception e) { |
| 97 | errln(e.toString()); |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | private ObjectInputStream getStream(String lang) { |
| 102 | try { |
| 103 | final File f = new File(System.getProperty("test.src", "."), "Bug4184873_"+lang); |
| 104 | return new ObjectInputStream(new FileInputStream(f)); |
| 105 | } catch (Exception e) { |
| 106 | errln(e.toString()); |
| 107 | return null; |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * Create serialized output files of the test locales. After they are created, these test |
| 113 | * files should be corrupted (by hand) to contain invalid locale name values. |
| 114 | */ |
| 115 | private static void prepTest() { |
| 116 | outputLocale("he"); |
| 117 | outputLocale("yi"); |
| 118 | outputLocale("id"); |
| 119 | } |
| 120 | |
| 121 | private static void outputLocale(String lang) { |
| 122 | try { |
| 123 | ObjectOutputStream out = new ObjectOutputStream( |
| 124 | new FileOutputStream("Bug4184873_"+lang)); |
| 125 | out.writeObject(new Locale(lang, "XX")); |
| 126 | out.close(); |
| 127 | } catch (Exception e) { |
| 128 | System.out.println(e); |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | } |