1 /*
2 * Copyright (c) 2013, 2016, 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 * @modules jdk.localedata
28 */
29
30 package test.java.time.format;
31
32 import static org.testng.Assert.assertEquals;
33
34 import java.time.LocalDate;
35 import java.time.chrono.ChronoLocalDate;
36 import java.time.chrono.Chronology;
37 import java.time.chrono.HijrahChronology;
38 import java.time.chrono.IsoChronology;
39 import java.time.chrono.JapaneseChronology;
40 import java.time.chrono.MinguoChronology;
41 import java.time.chrono.ThaiBuddhistChronology;
42 import java.time.format.DecimalStyle;
43 import java.time.format.DateTimeFormatter;
44 import java.time.format.DateTimeFormatterBuilder;
45 import java.time.format.DateTimeParseException;
46 import java.time.format.FormatStyle;
47 import java.time.format.TextStyle;
48 import java.time.temporal.TemporalAccessor;
49 import java.time.temporal.TemporalQueries;
50 import java.util.Locale;
51
52 import org.testng.annotations.BeforeMethod;
53 import org.testng.annotations.DataProvider;
54 import org.testng.annotations.Test;
55
56 /**
57 * Test DateTimeFormatter with non-ISO chronology.
58 *
59 * Strings in test data are all dependent on CLDR data which may change
60 * in future CLDR releases.
61 */
62 @Test
63 public class TestNonIsoFormatter {
64 private static final Chronology ISO8601 = IsoChronology.INSTANCE;
65 private static final Chronology JAPANESE = JapaneseChronology.INSTANCE;
66 private static final Chronology HIJRAH = HijrahChronology.INSTANCE;
67 private static final Chronology MINGUO = MinguoChronology.INSTANCE;
68 private static final Chronology BUDDHIST = ThaiBuddhistChronology.INSTANCE;
69
70 private static final LocalDate IsoDate = LocalDate.of(2013, 2, 11);
71
72 private static final Locale ARABIC = new Locale("ar");
73 private static final Locale thTH = new Locale("th", "TH");
74 private static final Locale thTHTH = Locale.forLanguageTag("th-TH-u-nu-thai");
75 private static final Locale jaJPJP = Locale.forLanguageTag("ja-JP-u-ca-japanese");
76
77 @BeforeMethod
78 public void setUp() {
79 }
80
81 @DataProvider(name="format_data")
82 Object[][] formatData() {
83 return new Object[][] {
84 // Chronology, Format Locale, Numbering Locale, ChronoLocalDate, expected string
85 { JAPANESE, Locale.JAPANESE, Locale.JAPANESE, JAPANESE.date(IsoDate),
86 "\u5e73\u621025\u5e742\u670811\u65e5\u6708\u66dc\u65e5" }, // Japanese Heisei 25-02-11
87 { HIJRAH, ARABIC, ARABIC, HIJRAH.date(IsoDate),
88 "\u0627\u0644\u0627\u062b\u0646\u064a\u0646\u060c \u0661 \u0631\u0628\u064a\u0639 "
89 + "\u0627\u0644\u0622\u062e\u0631\u060c \u0661\u0664\u0663\u0664 \u0647\u0640" }, // Hijrah AH 1434-04-01 (Mon)
90 { MINGUO, Locale.TAIWAN, Locale.TAIWAN, MINGUO.date(IsoDate),
91 "\u6c11\u570b102\u5e742\u670811\u65e5 \u661f\u671f\u4e00" }, // Minguo ROC 102-02-11 (Mon)
92 { BUDDHIST, thTH, thTH, BUDDHIST.date(IsoDate),
93 "\u0e27\u0e31\u0e19\u0e08\u0e31\u0e19\u0e17\u0e23\u0e4c\u0e17\u0e35\u0e48"
94 + " 11 \u0e01\u0e38\u0e21\u0e20\u0e32\u0e1e\u0e31\u0e19\u0e18\u0e4c"
95 + " \u0e1e.\u0e28. 2556" }, // ThaiBuddhist BE 2556-02-11
96 { BUDDHIST, thTH, thTHTH, BUDDHIST.date(IsoDate),
97 "\u0e27\u0e31\u0e19\u0e08\u0e31\u0e19\u0e17\u0e23\u0e4c\u0e17\u0e35\u0e48 \u0e51\u0e51 "
98 + "\u0e01\u0e38\u0e21\u0e20\u0e32\u0e1e\u0e31\u0e19\u0e18\u0e4c \u0e1e.\u0e28. "
99 + "\u0e52\u0e55\u0e55\u0e56" }, // ThaiBuddhist BE 2556-02-11 (with Thai digits)
100 };
101 }
102
103 @DataProvider(name="invalid_text")
104 Object[][] invalidText() {
105 return new Object[][] {
106 // TODO: currently fixed Chronology and Locale.
107 // line commented out, as S64.01.09 seems like a reasonable thing to parse
108 // (era "S" ended on S64.01.07, but a little leniency is a good thing
109 // { "\u662d\u548c64\u5e741\u67089\u65e5\u6708\u66dc\u65e5" }, // S64.01.09 (Mon)
110 { "\u662d\u548c65\u5e741\u67081\u65e5\u6708\u66dc\u65e5" }, // S65.01.01 (Mon)
111 };
112 }
113
114 @DataProvider(name="chrono_names")
115 Object[][] chronoNamesData() {
116 return new Object[][] {
117 // Chronology, Locale, Chronology Name
118 { ISO8601, Locale.ENGLISH, "ISO" }, // No data in CLDR; Use Id.
119 { BUDDHIST, Locale.ENGLISH, "Buddhist Calendar" },
120 { HIJRAH, Locale.ENGLISH, "Islamic Calendar (Umm al-Qura)" },
121 { JAPANESE, Locale.ENGLISH, "Japanese Calendar" },
122 { MINGUO, Locale.ENGLISH, "Minguo Calendar" },
123
124 { ISO8601, Locale.JAPANESE, "ISO" }, // No data in CLDR; Use Id.
125 { JAPANESE, Locale.JAPANESE, "\u548c\u66a6" },
126 { BUDDHIST, Locale.JAPANESE, "\u30bf\u30a4\u4ecf\u6559\u66a6" },
127
128 { ISO8601, thTH, "ISO" }, // No data in CLDR; Use Id.
129 { JAPANESE, thTH, "\u0e1b\u0e0f\u0e34\u0e17\u0e34\u0e19\u0e0d\u0e35\u0e48\u0e1b\u0e38\u0e48\u0e19" },
130 { BUDDHIST, thTH, "\u0e1b\u0e0f\u0e34\u0e17\u0e34\u0e19\u0e1e\u0e38\u0e17\u0e18" },
131
132 { HIJRAH, ARABIC, "\u0627\u0644\u062a\u0642\u0648\u064a\u0645 "
133 + "\u0627\u0644\u0625\u0633\u0644\u0627\u0645\u064a "
134 + "(\u0623\u0645 \u0627\u0644\u0642\u0631\u0649)" },
135 };
136 }
137
138 @Test(dataProvider="format_data")
139 public void test_formatLocalizedDate(Chronology chrono, Locale formatLocale, Locale numberingLocale,
140 ChronoLocalDate date, String expected) {
141 DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
142 .withChronology(chrono).withLocale(formatLocale)
143 .withDecimalStyle(DecimalStyle.of(numberingLocale));
144 String text = dtf.format(date);
145 assertEquals(text, expected);
146 }
147
148 @Test(dataProvider="format_data")
149 public void test_parseLocalizedText(Chronology chrono, Locale formatLocale, Locale numberingLocale,
150 ChronoLocalDate expected, String text) {
151 DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
152 .withChronology(chrono).withLocale(formatLocale)
153 .withDecimalStyle(DecimalStyle.of(numberingLocale));
154 TemporalAccessor temporal = dtf.parse(text);
155 ChronoLocalDate date = chrono.date(temporal);
156 assertEquals(date, expected);
157 }
158
159 @Test(dataProvider="invalid_text", expectedExceptions=DateTimeParseException.class)
160 public void test_parseInvalidText(String text) {
161 DateTimeFormatter dtf = DateTimeFormatter.ofLocalizedDate(FormatStyle.FULL)
162 .withChronology(JAPANESE).withLocale(Locale.JAPANESE);
163 dtf.parse(text);
164 }
165
166 @Test(dataProvider="chrono_names")
167 public void test_chronoNames(Chronology chrono, Locale locale, String expected) {
168 DateTimeFormatter dtf = new DateTimeFormatterBuilder().appendChronologyText(TextStyle.SHORT)
169 .toFormatter(locale);
170 String text = dtf.format(chrono.dateNow());
171 assertEquals(text, expected);
172 TemporalAccessor ta = dtf.parse(text);
173 Chronology cal = ta.query(TemporalQueries.chronology());
174 assertEquals(cal, chrono);
175 }
176 }