30     public static void main(String[] args) {
  31         String methodName = args[0];
  32 
  33         switch (methodName) {
  34             case "getPlatformLocale":
  35                 if (args[1].equals("format")) {
  36                     getPlatformLocale(Locale.Category.FORMAT);
  37                 } else {
  38                     getPlatformLocale(Locale.Category.DISPLAY);
  39                 }
  40                 break;
  41 
  42             case "adapterTest":
  43                 adapterTest(args[1], args[2], (args.length >= 4 ? args[3] : ""));
  44                 break;
  45 
  46             case "bug7198834Test":
  47                 bug7198834Test();
  48                 break;
  49 




  50             default:
  51                 throw new RuntimeException("Test method '"+methodName+"' not found.");
  52         }
  53     }
  54 
  55     static void getPlatformLocale(Locale.Category cat) {
  56         Locale defloc = Locale.getDefault(cat);
  57         System.out.printf("%s,%s\n", defloc.getLanguage(), defloc.getCountry());
  58     }
  59 
  60     static void adapterTest(String expected, String lang, String ctry) {
  61         Locale testLocale = new Locale(lang, ctry);
  62         String preference = System.getProperty("java.locale.providers", "");
  63         LocaleProviderAdapter lda = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, testLocale);
  64         LocaleProviderAdapter.Type type = lda.getAdapterType();
  65         System.out.printf("testLocale: %s, got: %s, expected: %s\n", testLocale, type, expected);
  66         if (!type.toString().equals(expected)) {
  67             throw new RuntimeException("Returned locale data adapter is not correct.");
  68         }
  69     }
  70 
  71     static void bug7198834Test() {
  72         LocaleProviderAdapter lda = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, Locale.US);
  73         LocaleProviderAdapter.Type type = lda.getAdapterType();
  74         if (type == LocaleProviderAdapter.Type.HOST && System.getProperty("os.name").startsWith("Windows")) {
  75             DateFormat df = DateFormat.getDateInstance(DateFormat.FULL, Locale.US);
  76             String date = df.format(new Date());
  77             if (date.charAt(date.length()-1) == ' ') {
  78                 throw new RuntimeException("Windows Host Locale Provider returns a trailing space.");
  79             }
  80         } else {
  81             System.out.println("Windows HOST locale adapter not found. Ignoring this test.");
  82         }
  83     }








  84 }

  30     public static void main(String[] args) {
  31         String methodName = args[0];
  32 
  33         switch (methodName) {
  34             case "getPlatformLocale":
  35                 if (args[1].equals("format")) {
  36                     getPlatformLocale(Locale.Category.FORMAT);
  37                 } else {
  38                     getPlatformLocale(Locale.Category.DISPLAY);
  39                 }
  40                 break;
  41 
  42             case "adapterTest":
  43                 adapterTest(args[1], args[2], (args.length >= 4 ? args[3] : ""));
  44                 break;
  45 
  46             case "bug7198834Test":
  47                 bug7198834Test();
  48                 break;
  49 
  50             case "tzNameTest":
  51                 tzNameTest(args[1]);
  52                 break;
  53 
  54             default:
  55                 throw new RuntimeException("Test method '"+methodName+"' not found.");
  56         }
  57     }
  58 
  59     static void getPlatformLocale(Locale.Category cat) {
  60         Locale defloc = Locale.getDefault(cat);
  61         System.out.printf("%s,%s\n", defloc.getLanguage(), defloc.getCountry());
  62     }
  63 
  64     static void adapterTest(String expected, String lang, String ctry) {
  65         Locale testLocale = new Locale(lang, ctry);
  66         String preference = System.getProperty("java.locale.providers", "");
  67         LocaleProviderAdapter lda = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, testLocale);
  68         LocaleProviderAdapter.Type type = lda.getAdapterType();
  69         System.out.printf("testLocale: %s, got: %s, expected: %s\n", testLocale, type, expected);
  70         if (!type.toString().equals(expected)) {
  71             throw new RuntimeException("Returned locale data adapter is not correct.");
  72         }
  73     }
  74 
  75     static void bug7198834Test() {
  76         LocaleProviderAdapter lda = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, Locale.US);
  77         LocaleProviderAdapter.Type type = lda.getAdapterType();
  78         if (type == LocaleProviderAdapter.Type.HOST && System.getProperty("os.name").startsWith("Windows")) {
  79             DateFormat df = DateFormat.getDateInstance(DateFormat.FULL, Locale.US);
  80             String date = df.format(new Date());
  81             if (date.charAt(date.length()-1) == ' ') {
  82                 throw new RuntimeException("Windows Host Locale Provider returns a trailing space.");
  83             }
  84         } else {
  85             System.out.println("Windows HOST locale adapter not found. Ignoring this test.");
  86         }
  87     }
  88 
  89     static void tzNameTest(String id) {
  90         TimeZone tz = TimeZone.getTimeZone(id);
  91         String tzName = tz.getDisplayName(false, TimeZone.SHORT, Locale.US);
  92         if (tzName.startsWith("GMT")) {
  93             throw new RuntimeException("JRE's localized time zone name for "+id+" could not be retrieved. Returned name was: "+tzName);
  94         } 
  95     }
  96 }