1 /*
   2  * Copyright (c) 2017, 2018, 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  * @test
  27  * @bug 8176841 8194148
  28  * @summary Tests *FormatSymbols class deals with Unicode extensions
  29  *      correctly.
  30  * @modules jdk.localedata
  31  * @run testng/othervm -Djava.locale.providers=CLDR SymbolsTests
  32  */
  33 
  34 import static org.testng.Assert.assertEquals;
  35 
  36 import java.text.DateFormatSymbols;
  37 import java.text.DecimalFormatSymbols;
  38 import java.util.Locale;
  39 
  40 import org.testng.annotations.DataProvider;
  41 import org.testng.annotations.Test;
  42 
  43 /**
  44  * Test *FormatSymbols classes with BCP47 U extensions
  45  */
  46 @Test
  47 public class SymbolsTests {
  48 
  49     private static final Locale RG_GB = Locale.forLanguageTag("en-US-u-rg-gbzzzz");
  50     private static final Locale RG_IE = Locale.forLanguageTag("en-US-u-rg-iezzzz");
  51     private static final Locale RG_AT = Locale.forLanguageTag("en-US-u-rg-atzzzz");
  52 
  53     @DataProvider(name="dateFormatSymbolsData")
  54     Object[][] dateFormatSymbolsData() {
  55         return new Object[][] {
  56             // Locale, expected AM string, expected PM string
  57 
  58             {RG_GB, "am", "pm"},
  59             {RG_IE, "a.m.", "p.m."},
  60             {Locale.US, "AM", "PM"},
  61         };
  62     }
  63 
  64     @DataProvider(name="decimalFormatSymbolsData")
  65     Object[][] decimalFormatSymbolsData() {
  66         return new Object[][] {
  67             // Locale, expected decimal separator, expected grouping separator
  68 
  69             {RG_AT, ',', '.'},
  70             {Locale.US, '.', ','},
  71 
  72             // -nu & -rg mixed. -nu should win
  73             {Locale.forLanguageTag("ar-EG-u-nu-latn-rg-mazzzz"), '.', ','},
  74         };
  75     }
  76 
  77     @Test(dataProvider="dateFormatSymbolsData")
  78     public void test_DateFormatSymbols(Locale locale, String amExpected, String pmExpected) {
  79         DateFormatSymbols dfs = DateFormatSymbols.getInstance(locale);
  80         String[] ampm = dfs.getAmPmStrings();
  81         assertEquals(ampm[0], amExpected);
  82         assertEquals(ampm[1], pmExpected);
  83     }
  84 
  85     @Test(dataProvider="decimalFormatSymbolsData")
  86     public void test_DecimalFormatSymbols(Locale locale, char decimal, char grouping) {
  87         DecimalFormatSymbols dfs = DecimalFormatSymbols.getInstance(locale);
  88         assertEquals(dfs.getDecimalSeparator(), decimal);
  89         assertEquals(dfs.getGroupingSeparator(), grouping);
  90     }
  91 }