1 /*
   2  * Copyright (c) 2007, 2013, 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.util.locale.provider.*;
  30 import sun.util.resources.*;
  31 
  32 public class CurrencyNameProviderTest extends ProviderTest {
  33 
  34     public static void main(String[] s) {
  35         Locale reservedLocale = Locale.getDefault();
  36         try {
  37             new CurrencyNameProviderTest();
  38         } finally {
  39             // restore the reserved locale
  40             Locale.setDefault(reservedLocale);
  41         }
  42     }
  43 
  44     CurrencyNameProviderTest() {
  45         test1();
  46         test2();
  47     }
  48 
  49     void test1() {
  50         com.bar.CurrencyNameProviderImpl cnp = new com.bar.CurrencyNameProviderImpl();
  51         com.bar.CurrencyNameProviderImpl2 cnp2 = new com.bar.CurrencyNameProviderImpl2();
  52         Locale[] availloc = Locale.getAvailableLocales();
  53         Locale[] testloc = availloc.clone();
  54         List<Locale> jreimplloc = Arrays.asList(LocaleProviderAdapter.forJRE().getCurrencyNameProvider().getAvailableLocales());
  55         List<Locale> providerloc = new ArrayList<Locale>();
  56         providerloc.addAll(Arrays.asList(cnp.getAvailableLocales()));
  57         providerloc.addAll(Arrays.asList(cnp2.getAvailableLocales()));
  58 
  59         for (Locale target: availloc) {
  60             // pure JRE implementation
  61             OpenListResourceBundle rb = ((ResourceBundleBasedAdapter)LocaleProviderAdapter.forJRE()).getLocaleData().getCurrencyNames(target);
  62             boolean jreSupportsTarget = jreimplloc.contains(target);
  63 
  64             for (Locale test: testloc) {
  65                 // get a Currency instance
  66                 Currency c = null;
  67                 try {
  68                     c = Currency.getInstance(test);
  69                 } catch (IllegalArgumentException iae) {}
  70 
  71                 if (c == null) {
  72                     continue;
  73                 }
  74 
  75                 // the localized symbol for the target locale
  76                 String currencyresult = c.getSymbol(target);
  77 
  78                 // the localized name for the target locale
  79                 String nameresult = c.getDisplayName(target);
  80 
  81                 // provider's name (if any)
  82                 String providerscurrency = null;
  83                 String providersname = null;
  84                 if (providerloc.contains(target)) {
  85                     if (cnp.isSupportedLocale(target)) {
  86                     providerscurrency = cnp.getSymbol(c.getCurrencyCode(), target);
  87                     providersname = cnp.getDisplayName(c.getCurrencyCode(), target);
  88                     } else {
  89                         providerscurrency = cnp2.getSymbol(c.getCurrencyCode(), target);
  90                         providersname = cnp2.getDisplayName(c.getCurrencyCode(), target);
  91                     }
  92                 }
  93 
  94                 // JRE's name
  95                 String jrescurrency = null;
  96                 String jresname = null;
  97                 String key = c.getCurrencyCode();
  98                 String nameKey = key.toLowerCase(Locale.ROOT);
  99                 if (jreSupportsTarget) {
 100                     try {
 101                         jrescurrency = rb.getString(key);
 102                     } catch (MissingResourceException mre) {}
 103                     try {
 104                         jresname = rb.getString(nameKey);
 105                     } catch (MissingResourceException mre) {}
 106                 }
 107 
 108                 checkValidity(target, jrescurrency, providerscurrency, currencyresult,
 109                               jreSupportsTarget && jrescurrency != null);
 110                 checkValidity(target, jresname, providersname, nameresult,
 111                               jreSupportsTarget && jresname != null);
 112             }
 113         }
 114     }
 115 
 116 
 117     final String pattern = "###,###\u00A4";
 118     final String YEN_IN_OSAKA = "100,000\u5186\u3084\u3002";
 119     final String YEN_IN_KYOTO = "100,000\u5186\u3069\u3059\u3002";
 120     final String YEN_IN_TOKYO= "100,000JPY-tokyo";
 121     final Locale OSAKA = new Locale("ja", "JP", "osaka");
 122     final Locale KYOTO = new Locale("ja", "JP", "kyoto");
 123     final Locale TOKYO = new Locale("ja", "JP", "tokyo");
 124     Integer i = new Integer(100000);
 125     String formatted;
 126     DecimalFormat df;
 127 
 128     void test2() {
 129         Locale defloc = Locale.getDefault();
 130 
 131         try {
 132             df = new DecimalFormat(pattern, DecimalFormatSymbols.getInstance(OSAKA));
 133             System.out.println(formatted = df.format(i));
 134             if(!formatted.equals(YEN_IN_OSAKA)) {
 135                 throw new RuntimeException("formatted currency names mismatch. " +
 136                     "Should match with " + YEN_IN_OSAKA);
 137             }
 138 
 139             df.parse(YEN_IN_OSAKA);
 140 
 141             Locale.setDefault(KYOTO);
 142             df = new DecimalFormat(pattern, DecimalFormatSymbols.getInstance());
 143             System.out.println(formatted = df.format(i));
 144             if(!formatted.equals(YEN_IN_KYOTO)) {
 145                 throw new RuntimeException("formatted currency names mismatch. " +
 146                     "Should match with " + YEN_IN_KYOTO);
 147             }
 148 
 149             df.parse(YEN_IN_KYOTO);
 150 
 151             Locale.setDefault(TOKYO);
 152             df = new DecimalFormat(pattern, DecimalFormatSymbols.getInstance());
 153             System.out.println(formatted = df.format(i));
 154             if(!formatted.equals(YEN_IN_TOKYO)) {
 155                 throw new RuntimeException("formatted currency names mismatch. " +
 156                     "Should match with " + YEN_IN_TOKYO);
 157             }
 158 
 159             df.parse(YEN_IN_TOKYO);
 160         } catch (ParseException pe) {
 161             throw new RuntimeException("parse error occured" + pe);
 162         } finally {
 163             Locale.setDefault(defloc);
 164         }
 165     }
 166 }