1 /*
   2  * Copyright (c) 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 package test.java.time.format;
  24 
  25 import static org.testng.Assert.assertEquals;
  26 
  27 import java.time.LocalDate;
  28 import java.time.chrono.ChronoLocalDate;
  29 import java.time.chrono.Chronology;
  30 import java.time.chrono.HijrahChronology;
  31 import java.time.chrono.IsoChronology;
  32 import java.time.chrono.JapaneseChronology;
  33 import java.time.chrono.MinguoChronology;
  34 import java.time.chrono.ThaiBuddhistChronology;
  35 import java.time.format.DecimalStyle;
  36 import java.time.format.DateTimeFormatter;
  37 import java.time.format.DateTimeFormatterBuilder;
  38 import java.time.format.DateTimeParseException;
  39 import java.time.format.FormatStyle;

  40 import java.time.format.TextStyle;
  41 import java.time.temporal.TemporalAccessor;
  42 import java.time.temporal.TemporalQueries;
  43 import java.util.Locale;
  44 
  45 import org.testng.annotations.BeforeMethod;
  46 import org.testng.annotations.DataProvider;
  47 import org.testng.annotations.Test;
  48 
  49 /**
  50  * Test DateTimeFormatter with non-ISO chronology.
  51  *
  52  * Strings in test data are all dependent on CLDR data which may change
  53  * in future CLDR releases.
  54  */
  55 @Test
  56 public class TestNonIsoFormatter {
  57     private static final Chronology ISO8601 = IsoChronology.INSTANCE;
  58     private static final Chronology JAPANESE = JapaneseChronology.INSTANCE;
  59     private static final Chronology HIJRAH = HijrahChronology.INSTANCE;
  60     private static final Chronology MINGUO = MinguoChronology.INSTANCE;
  61     private static final Chronology BUDDHIST = ThaiBuddhistChronology.INSTANCE;
  62 
  63     private static final LocalDate IsoDate = LocalDate.of(2013, 2, 11);
  64 
  65     private static final Locale ARABIC = new Locale("ar");
  66     private static final Locale thTH = new Locale("th", "TH");
  67     private static final Locale thTHTH = Locale.forLanguageTag("th-TH-u-nu-thai");
  68     private static final Locale jaJPJP = Locale.forLanguageTag("ja-JP-u-ca-japanese");
  69 
  70     @BeforeMethod
  71     public void setUp() {
  72     }
  73 
  74     @DataProvider(name="format_data")
  75     Object[][] formatData() {
  76         return new Object[][] {
  77             // Chronology, Format Locale, Numbering Locale, ChronoLocalDate, expected string
  78             { JAPANESE, Locale.JAPANESE, Locale.JAPANESE, JAPANESE.date(IsoDate),
  79               "\u5e73\u621025\u5e742\u670811\u65e5" }, // Japanese Heisei 25-02-11
  80             { HIJRAH, ARABIC, ARABIC, HIJRAH.date(IsoDate),
  81               "\u0627\u0644\u0627\u062b\u0646\u064a\u0646\u060c 1 \u0631\u0628\u064a\u0639 "
  82               + "\u0627\u0644\u0622\u062e\u0631 1434" }, // Hijrah AH 1434-04-01 (Mon)
  83             { MINGUO, Locale.TAIWAN, Locale.TAIWAN, MINGUO.date(IsoDate),
  84               "\u6c11\u570b102\u5e742\u670811\u65e5\u661f\u671f\u4e00" }, // Minguo ROC 102-02-11 (Mon)
  85             { BUDDHIST, thTH, thTH, BUDDHIST.date(IsoDate),
  86               "\u0e27\u0e31\u0e19\u0e08\u0e31\u0e19\u0e17\u0e23\u0e4c\u0e17\u0e35\u0e48"
  87               + " 11 \u0e01\u0e38\u0e21\u0e20\u0e32\u0e1e\u0e31\u0e19\u0e18\u0e4c"
  88               + " \u0e1e.\u0e28. 2556" }, // ThaiBuddhist BE 2556-02-11
  89             { BUDDHIST, thTH, thTHTH, BUDDHIST.date(IsoDate),
  90               "\u0e27\u0e31\u0e19\u0e08\u0e31\u0e19\u0e17\u0e23\u0e4c\u0e17\u0e35\u0e48 \u0e51\u0e51 "
  91               + "\u0e01\u0e38\u0e21\u0e20\u0e32\u0e1e\u0e31\u0e19\u0e18\u0e4c \u0e1e.\u0e28. "
  92               + "\u0e52\u0e55\u0e55\u0e56" }, // ThaiBuddhist BE 2556-02-11 (with Thai digits)
  93         };
  94     }
  95 
  96     @DataProvider(name="invalid_text")
  97     Object[][] invalidText() {
  98         return new Object[][] {
  99             // TODO: currently fixed Chronology and Locale.
 100             // line commented out, as S64.01.09 seems like a reasonable thing to parse
 101             // (era "S" ended on S64.01.07, but a little leniency is a good thing
 102 //            { "\u662d\u548c64\u5e741\u67089\u65e5\u6708\u66dc\u65e5" }, // S64.01.09 (Mon)
 103             { "\u662d\u548c65\u5e741\u67081\u65e5\u6708\u66dc\u65e5" }, // S65.01.01 (Mon)
 104         };
 105     }
 106 
 107     @DataProvider(name="chrono_names")
 108     Object[][] chronoNamesData() {
 109         return new Object[][] {
 110             // Chronology, Locale, Chronology Name
 111             { ISO8601,  Locale.ENGLISH, "ISO" },    // No data in CLDR; Use Id.
 112             { BUDDHIST, Locale.ENGLISH, "Buddhist Calendar" },
 113             { HIJRAH,   Locale.ENGLISH, "Islamic Umm al-Qura Calendar" }, // JDK-8015986
 114             { JAPANESE, Locale.ENGLISH, "Japanese Calendar" },
 115             { MINGUO,   Locale.ENGLISH, "Minguo Calendar" },
 116 
 117             { ISO8601,  Locale.JAPANESE, "ISO" },    // No data in CLDR; Use Id.
 118             { JAPANESE, Locale.JAPANESE, "\u548c\u66a6" },
 119             { BUDDHIST, Locale.JAPANESE, "\u30bf\u30a4\u4ecf\u6559\u66a6" },
 120 
 121             { ISO8601,  thTH, "ISO" },    // No data in CLDR; Use Id.
 122             { JAPANESE, thTH, "\u0e1b\u0e0f\u0e34\u0e17\u0e34\u0e19\u0e0d\u0e35\u0e48\u0e1b\u0e38\u0e48\u0e19" },
 123             { BUDDHIST, thTH, "\u0e1b\u0e0f\u0e34\u0e17\u0e34\u0e19\u0e1e\u0e38\u0e17\u0e18" },
 124 
 125             { HIJRAH,   ARABIC, "\u0644\u062a\u0642\u0648\u064a\u0645 "
 126                                 + "\u0627\u0644\u0647\u062c\u0631\u064a\u060c "
 127                                 + "\u0623\u0645 \u0627\u0644\u0642\u0631\u0649" }, // JDK-8015986
 128         };
 129     }
 130 










 131     @Test(dataProvider="format_data")
 132     public void test_formatLocalizedDate(Chronology chrono, Locale formatLocale, Locale numberingLocale,
 133                                          ChronoLocalDate date, String expected) {
 134         DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
 135             .withChronology(chrono).withLocale(formatLocale)
 136             .withDecimalStyle(DecimalStyle.of(numberingLocale));
 137         String text = dtf.format(date);
 138         assertEquals(text, expected);
 139     }
 140 
 141     @Test(dataProvider="format_data")
 142     public void test_parseLocalizedText(Chronology chrono, Locale formatLocale, Locale numberingLocale,
 143                                         ChronoLocalDate expected, String text) {
 144         DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
 145             .withChronology(chrono).withLocale(formatLocale)
 146             .withDecimalStyle(DecimalStyle.of(numberingLocale));
 147         TemporalAccessor temporal = dtf.parse(text);
 148         ChronoLocalDate date = chrono.date(temporal);
 149         assertEquals(date, expected);
 150     }
 151 
 152     @Test(dataProvider="invalid_text", expectedExceptions=DateTimeParseException.class)
 153     public void test_parseInvalidText(String text) {
 154         DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
 155             .withChronology(JAPANESE).withLocale(Locale.JAPANESE);
 156         dtf.parse(text);
 157     }
 158 
 159     @Test(dataProvider="chrono_names")
 160     public void test_chronoNames(Chronology chrono, Locale locale, String expected) {
 161         DateTimeFormatter dtf = new DateTimeFormatterBuilder().appendChronologyText(TextStyle.SHORT)
 162             .toFormatter(locale);
 163         String text = dtf.format(chrono.dateNow());
 164         assertEquals(text, expected);
 165         TemporalAccessor ta = dtf.parse(text);
 166         Chronology cal = ta.query(TemporalQueries.chronology());
 167         assertEquals(cal, chrono);
 168     }











 169 }
--- EOF ---