test/java/util/PluggableLocale/GenericTest.java

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  24  *
  25  */
  26 
  27 import java.text.*;
  28 import java.util.*;
  29 import sun.util.locale.provider.*;
  30 
  31 public class GenericTest {
  32 
  33     // test providers
  34     com.foo.BreakIteratorProviderImpl breakIP = new com.foo.BreakIteratorProviderImpl();
  35     com.foo.CollatorProviderImpl collatorP = new com.foo.CollatorProviderImpl();
  36     com.foo.DateFormatProviderImpl dateFP = new com.foo.DateFormatProviderImpl();
  37     com.foo.DateFormatSymbolsProviderImpl dateFSP = new com.foo.DateFormatSymbolsProviderImpl();
  38     com.foo.DecimalFormatSymbolsProviderImpl decimalFSP = new com.foo.DecimalFormatSymbolsProviderImpl();
  39     com.foo.NumberFormatProviderImpl numberFP = new com.foo.NumberFormatProviderImpl();
  40     com.bar.CurrencyNameProviderImpl currencyNP = new com.bar.CurrencyNameProviderImpl();
  41     com.bar.CurrencyNameProviderImpl2 currencyNP2 = new com.bar.CurrencyNameProviderImpl2();
  42     com.bar.LocaleNameProviderImpl localeNP = new com.bar.LocaleNameProviderImpl();
  43     com.bar.TimeZoneNameProviderImpl tzNP = new com.bar.TimeZoneNameProviderImpl();

  44     com.bar.CalendarDataProviderImpl calDataP = new com.bar.CalendarDataProviderImpl();
  45     com.bar.CalendarNameProviderImpl calNameP = new com.bar.CalendarNameProviderImpl();
  46 
  47     public static void main(String[] s) {
  48         new GenericTest();
  49     }
  50 
  51     GenericTest() {
  52         availableLocalesTest();
  53         localeFallbackTest();
  54     }
  55 
  56     /**
  57      * Make sure that all the locales are available from the existing providers
  58      */
  59     void availableLocalesTest() {
  60         // Check that Locale.getAvailableLocales() returns the union of the JRE supported
  61         // locales and providers' locales
  62         HashSet<Locale> result =
  63             new HashSet<>(Arrays.asList(Locale.getAvailableLocales()));
  64         HashSet<Locale> expected =
  65             new HashSet<>(Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales()));
  66         expected.addAll(Arrays.asList(breakIP.getAvailableLocales()));
  67         expected.addAll(Arrays.asList(collatorP.getAvailableLocales()));
  68         expected.addAll(Arrays.asList(dateFP.getAvailableLocales()));
  69         expected.addAll(Arrays.asList(dateFSP.getAvailableLocales()));
  70         expected.addAll(Arrays.asList(decimalFSP.getAvailableLocales()));
  71         expected.addAll(Arrays.asList(numberFP.getAvailableLocales()));
  72         expected.addAll(Arrays.asList(currencyNP.getAvailableLocales()));
  73         expected.addAll(Arrays.asList(currencyNP2.getAvailableLocales()));
  74         expected.addAll(Arrays.asList(localeNP.getAvailableLocales()));
  75         expected.addAll(Arrays.asList(tzNP.getAvailableLocales()));

  76         expected.addAll(Arrays.asList(calDataP.getAvailableLocales()));
  77         expected.addAll(Arrays.asList(calNameP.getAvailableLocales()));
  78         if (!result.equals(expected)) {
  79             throw new RuntimeException("Locale.getAvailableLocales() does not return the union of locales: diff="
  80                                        + getDiff(result, expected));
  81         }
  82     }
  83 
  84     /**
  85      * test with "xx_YY_ZZ", which is an example locale not contained
  86      * in Locale.getAvailableLocales().  Fallback tests for supported locales
  87      * are done in each xxxProviderTest test cases.
  88      */
  89     void localeFallbackTest() {
  90         Locale xx = new Locale("xx");
  91         Locale dispLocale = new Locale ("xx", "YY", "ZZ");
  92 
  93         String xxname = xx.getDisplayLanguage(xx);
  94         String expected = localeNP.getDisplayLanguage(xx.getLanguage(), dispLocale);
  95         if (!xxname.equals(expected)) {


  24  *
  25  */
  26 
  27 import java.text.*;
  28 import java.util.*;
  29 import sun.util.locale.provider.*;
  30 
  31 public class GenericTest {
  32 
  33     // test providers
  34     com.foo.BreakIteratorProviderImpl breakIP = new com.foo.BreakIteratorProviderImpl();
  35     com.foo.CollatorProviderImpl collatorP = new com.foo.CollatorProviderImpl();
  36     com.foo.DateFormatProviderImpl dateFP = new com.foo.DateFormatProviderImpl();
  37     com.foo.DateFormatSymbolsProviderImpl dateFSP = new com.foo.DateFormatSymbolsProviderImpl();
  38     com.foo.DecimalFormatSymbolsProviderImpl decimalFSP = new com.foo.DecimalFormatSymbolsProviderImpl();
  39     com.foo.NumberFormatProviderImpl numberFP = new com.foo.NumberFormatProviderImpl();
  40     com.bar.CurrencyNameProviderImpl currencyNP = new com.bar.CurrencyNameProviderImpl();
  41     com.bar.CurrencyNameProviderImpl2 currencyNP2 = new com.bar.CurrencyNameProviderImpl2();
  42     com.bar.LocaleNameProviderImpl localeNP = new com.bar.LocaleNameProviderImpl();
  43     com.bar.TimeZoneNameProviderImpl tzNP = new com.bar.TimeZoneNameProviderImpl();
  44     com.bar.GenericTimeZoneNameProviderImpl tzGenNP = new com.bar.GenericTimeZoneNameProviderImpl();
  45     com.bar.CalendarDataProviderImpl calDataP = new com.bar.CalendarDataProviderImpl();
  46     com.bar.CalendarNameProviderImpl calNameP = new com.bar.CalendarNameProviderImpl();
  47 
  48     public static void main(String[] s) {
  49         new GenericTest();
  50     }
  51 
  52     GenericTest() {
  53         availableLocalesTest();
  54         localeFallbackTest();
  55     }
  56 
  57     /**
  58      * Make sure that all the locales are available from the existing providers
  59      */
  60     void availableLocalesTest() {
  61         // Check that Locale.getAvailableLocales() returns the union of the JRE supported
  62         // locales and providers' locales
  63         HashSet<Locale> result =
  64             new HashSet<>(Arrays.asList(Locale.getAvailableLocales()));
  65         HashSet<Locale> expected =
  66             new HashSet<>(Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales()));
  67         expected.addAll(Arrays.asList(breakIP.getAvailableLocales()));
  68         expected.addAll(Arrays.asList(collatorP.getAvailableLocales()));
  69         expected.addAll(Arrays.asList(dateFP.getAvailableLocales()));
  70         expected.addAll(Arrays.asList(dateFSP.getAvailableLocales()));
  71         expected.addAll(Arrays.asList(decimalFSP.getAvailableLocales()));
  72         expected.addAll(Arrays.asList(numberFP.getAvailableLocales()));
  73         expected.addAll(Arrays.asList(currencyNP.getAvailableLocales()));
  74         expected.addAll(Arrays.asList(currencyNP2.getAvailableLocales()));
  75         expected.addAll(Arrays.asList(localeNP.getAvailableLocales()));
  76         expected.addAll(Arrays.asList(tzNP.getAvailableLocales()));
  77         expected.addAll(Arrays.asList(tzGenNP.getAvailableLocales()));
  78         expected.addAll(Arrays.asList(calDataP.getAvailableLocales()));
  79         expected.addAll(Arrays.asList(calNameP.getAvailableLocales()));
  80         if (!result.equals(expected)) {
  81             throw new RuntimeException("Locale.getAvailableLocales() does not return the union of locales: diff="
  82                                        + getDiff(result, expected));
  83         }
  84     }
  85 
  86     /**
  87      * test with "xx_YY_ZZ", which is an example locale not contained
  88      * in Locale.getAvailableLocales().  Fallback tests for supported locales
  89      * are done in each xxxProviderTest test cases.
  90      */
  91     void localeFallbackTest() {
  92         Locale xx = new Locale("xx");
  93         Locale dispLocale = new Locale ("xx", "YY", "ZZ");
  94 
  95         String xxname = xx.getDisplayLanguage(xx);
  96         String expected = localeNP.getDisplayLanguage(xx.getLanguage(), dispLocale);
  97         if (!xxname.equals(expected)) {