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  *

    25  */

    26 

    27 import java.text.*;

    28 import java.util.*;

    29 import sun.util.*;

    30 import sun.util.resources.*;

    31 

    32 public class DateFormatSymbolsProviderTest extends ProviderTest {

    33 

    34     com.foo.DateFormatSymbolsProviderImpl dfsp = new com.foo.DateFormatSymbolsProviderImpl();

    35     List<Locale> availloc = Arrays.asList(DateFormatSymbols.getAvailableLocales());

    36     List<Locale> providerloc = Arrays.asList(dfsp.getAvailableLocales());

    37     List<Locale> jreloc = Arrays.asList(LocaleData.getAvailableLocales());

    38 

    39     public static void main(String[] s) {

    40         new DateFormatSymbolsProviderTest();

    41     }

    42 

    43     DateFormatSymbolsProviderTest() {

    44         availableLocalesTest();

    45         objectValidityTest();

    46     }

    47 

    48     void availableLocalesTest() {

    49         Set<Locale> localesFromAPI = new HashSet<Locale>(availloc);

    50         Set<Locale> localesExpected = new HashSet<Locale>(jreloc);

    51         localesExpected.addAll(providerloc);

    52         if (localesFromAPI.equals(localesExpected)) {

    53             System.out.println("availableLocalesTest passed.");

    54         } else {

    55             throw new RuntimeException("availableLocalesTest failed");

    56         }

    57     }

    58 

    59     void objectValidityTest() {

    60 

    61         for (Locale target: availloc) {

    62             // pure JRE implementation

    63             ResourceBundle rb = LocaleData.getDateFormatData(target);

    64             boolean jreSupportsLocale = jreloc.contains(target);

    65 

    66             // JRE string arrays

    67             String[][] jres = new String[6][];

    68             if (jreSupportsLocale) {

    69                 try {

    70                     jres[0] = (String[])rb.getObject("MonthNames");

    71                     jres[1] = (String[])rb.getObject("MonthAbbreviations");

    72                     jres[2] = (String[])rb.getObject("DayNames");

    73                     jres[3] = (String[])rb.getObject("DayAbbreviations");

    74                     jres[4] = (String[])rb.getObject("AmPmMarkers");

    75                     jres[5] = (String[])rb.getObject("Eras");

    76                 } catch (MissingResourceException mre) {}

    77             }

    78 

    79             // result object

    80             DateFormatSymbols dfs = DateFormatSymbols.getInstance(target);

    81             String[][] result = new String[6][];

    82             result[0] = dfs.getMonths();

    83             result[1] = dfs.getShortMonths();

    84             // note that weekdays are 1-based

    85             String[] tmp = dfs.getWeekdays();

    86             result[2] = new String[7];

    87             System.arraycopy(tmp, 1, result[2], 0, result[2].length);

    88             tmp = dfs.getShortWeekdays();

    89             result[3] = new String[7];

    90             System.arraycopy(tmp, 1, result[3], 0, result[3].length);

    91             result[4] = dfs.getAmPmStrings();

    92             result[5] = dfs.getEras();

    93 

    94             // provider's object (if any)

    95             DateFormatSymbols providersDfs= null;

    96             String[][] providers = new String[6][];

    97             if (providerloc.contains(target)) {

    98                 providersDfs = dfsp.getInstance(target);

    99                 providers[0] = providersDfs.getMonths();

   100                 providers[1] = providersDfs.getShortMonths();

   101                 // note that weekdays are 1-based

   102                 tmp = dfs.getWeekdays();

   103                 providers[2] = new String[7];

   104                 System.arraycopy(tmp, 1, providers[2], 0, providers[2].length);

   105                 tmp = dfs.getShortWeekdays();

   106                 providers[3] = new String[7];

   107                 System.arraycopy(tmp, 1, providers[3], 0, providers[3].length);

   108                 providers[4] = providersDfs.getAmPmStrings();

   109                 providers[5] = providersDfs.getEras();

   110             }

   111 

   112             for (int i = 0; i < result.length; i ++) {

   113                 for (int j = 0; j < result[i].length; j++) {

   114                     String jresStr =

   115                         (jres[i] != null ? jres[i][j] : null);

   116                     String providersStr =

   117                         (providers[i] != null ? providers[i][j] : null);

   118                     String resultStr =

   119                         (result[i] != null ? result[i][j] : null);

   120                     checkValidity(target, jresStr, providersStr, resultStr, jreSupportsLocale);

   121                 }

   122             }

   123         }

   124     }

   125 }