1 /*
   2  * Copyright (c) 2007, 2012, 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  */
  26 
  27 import java.text.*;
  28 import java.util.*;
  29 import sun.text.resources.*;
  30 import sun.util.locale.provider.*;
  31 import sun.util.resources.*;
  32 
  33 public class BreakIteratorProviderTest extends ProviderTest {
  34 
  35     com.foo.BreakIteratorProviderImpl bip = new com.foo.BreakIteratorProviderImpl();
  36     List<Locale> availloc = Arrays.asList(BreakIterator.getAvailableLocales());
  37     List<Locale> providerloc = Arrays.asList(bip.getAvailableLocales());
  38     List<Locale> jreloc = Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales());
  39     List<Locale> jreimplloc = Arrays.asList(LocaleProviderAdapter.forJRE().getBreakIteratorProvider().getAvailableLocales());
  40 
  41     private static final int CHARACTER_INDEX = 0;
  42     private static final int WORD_INDEX = 1;
  43     private static final int LINE_INDEX = 2;
  44     private static final int SENTENCE_INDEX = 3;
  45 
  46     public static void main(String[] s) {
  47         new BreakIteratorProviderTest();
  48     }
  49 
  50     BreakIteratorProviderTest() {
  51         availableLocalesTest();
  52         objectValidityTest();
  53     }
  54 
  55     void availableLocalesTest() {
  56         Set<Locale> localesFromAPI = new HashSet<Locale>(availloc);
  57         Set<Locale> localesExpected = new HashSet<Locale>(jreloc);
  58         localesExpected.addAll(providerloc);
  59         if (localesFromAPI.equals(localesExpected)) {
  60             System.out.println("availableLocalesTest passed.");
  61         } else {
  62             throw new RuntimeException("availableLocalesTest failed");
  63         }
  64     }
  65 
  66     void objectValidityTest() {
  67 
  68         for (Locale target: availloc) {
  69             // pure JRE implementation
  70             ResourceBundle rb = LocaleProviderAdapter.forJRE().getLocaleData().getBundle(
  71                         "sun.text.resources.BreakIteratorInfo", target);
  72             String[] classNames = rb.getStringArray("BreakIteratorClasses");
  73             boolean jreSupportsLocale = jreimplloc.contains(target);
  74 
  75             // result object
  76             String[] result = new String[4];
  77             result[0] = BreakIterator.getCharacterInstance(target).getClass().getName();
  78             result[1] = BreakIterator.getWordInstance(target).getClass().getName();
  79             result[2] = BreakIterator.getLineInstance(target).getClass().getName();
  80             result[3] = BreakIterator.getSentenceInstance(target).getClass().getName();
  81 
  82             // provider's object (if any)
  83             String[] providersResult = new String[4];
  84             if (providerloc.contains(target)) {
  85                 providersResult[0] = bip.getCharacterInstance(target).getClass().getName();
  86                 providersResult[1] = bip.getWordInstance(target).getClass().getName();
  87                 providersResult[2] = bip.getLineInstance(target).getClass().getName();
  88                 providersResult[3] = bip.getSentenceInstance(target).getClass().getName();
  89             }
  90 
  91             // JRE
  92             String[] jresResult = new String[4];
  93             if (jreSupportsLocale) {
  94                 for (int i = 0; i < 4; i++) {
  95                     jresResult[i] = "sun.util.locale.provider."+classNames[i];
  96                 }
  97             }
  98 
  99             for (int i = 0; i < 4; i++) {
 100                 checkValidity(target, jresResult[i], providersResult[i], result[i], jreSupportsLocale);
 101             }
 102         }
 103     }
 104 }