1 /*
2 * Copyright (c) 2012, 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 * This file is available under and governed by the GNU General Public
26 * License version 2 only, as published by the Free Software Foundation.
27 * However, the following notice accompanied the original version of this
28 * file:
29 *
30 * Copyright (c) 2009-2012, Stephen Colebourne & Michael Nascimento Santos
31 *
32 * All rights reserved.
33 *
34 * Redistribution and use in source and binary forms, with or without
35 * modification, are permitted provided that the following conditions are met:
36 *
37 * * Redistributions of source code must retain the above copyright notice,
38 * this list of conditions and the following disclaimer.
39 *
40 * * Redistributions in binary form must reproduce the above copyright notice,
41 * this list of conditions and the following disclaimer in the documentation
42 * and/or other materials provided with the distribution.
43 *
44 * * Neither the name of JSR-310 nor the names of its contributors
45 * may be used to endorse or promote products derived from this software
46 * without specific prior written permission.
47 *
48 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
49 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
50 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
51 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
52 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
53 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
54 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
55 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
56 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
57 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
58 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
59 */
60
61 /*
62 * @test
63 * @modules jdk.localedata
64 */
65 package test.java.time.format;
66
67 import java.time.chrono.ChronoLocalDate;
68 import java.time.chrono.Chronology;
69 import java.time.chrono.IsoChronology;
70 import java.time.chrono.JapaneseChronology;
71 import java.time.chrono.JapaneseEra;
72 import java.time.chrono.MinguoChronology;
73 import java.time.chrono.ThaiBuddhistChronology;
74 import java.time.format.DateTimeFormatter;
75 import java.time.format.DateTimeFormatterBuilder;
76 import java.time.format.FormatStyle;
77 import java.time.format.ResolverStyle;
78 import java.time.LocalDate;
79 import java.time.temporal.ChronoField;
80 import java.time.temporal.Temporal;
81
82 import java.util.HashMap;
83 import java.util.Locale;
84 import java.util.Map;
85
86 import static org.testng.Assert.assertEquals;
87
88 import org.testng.annotations.BeforeMethod;
89 import org.testng.annotations.DataProvider;
90 import org.testng.annotations.Test;
91
92 /**
93 * Test DateTimeFormatterBuilder.
94 */
95 @Test
96 public class TestDateTimeFormatterBuilderWithLocale {
97
98 private DateTimeFormatterBuilder builder;
99
100 @BeforeMethod
101 public void setUp() {
102 builder = new DateTimeFormatterBuilder();
103 }
104
105 //-----------------------------------------------------------------------
106 @DataProvider(name="patternPrint")
107 Object[][] data_patternPrint() {
108 return new Object[][] {
109 {"Q", date(2012, 2, 10), "1"},
110 {"QQ", date(2012, 2, 10), "01"},
111 {"QQQ", date(2012, 2, 10), "Q1"},
112 {"QQQQ", date(2012, 2, 10), "1st quarter"},
113 {"QQQQQ", date(2012, 2, 10), "1"},
114 };
115 }
116
117 @Test(dataProvider="patternPrint")
118 public void test_appendPattern_patternPrint(String input, Temporal temporal, String expected) throws Exception {
119 DateTimeFormatter f = builder.appendPattern(input).toFormatter(Locale.UK);
120 String test = f.format(temporal);
121 assertEquals(test, expected);
122 }
123
124 //-----------------------------------------------------------------------
125 @DataProvider(name="mapTextLookup")
126 Object[][] data_mapTextLookup() {
127 return new Object[][] {
128 {IsoChronology.INSTANCE.date(1, 1, 1), Locale.ENGLISH},
129 {JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 1, 1, 8), Locale.ENGLISH},
130 {MinguoChronology.INSTANCE.date(1, 1, 1), Locale.ENGLISH},
131 {ThaiBuddhistChronology.INSTANCE.date(1, 1, 1), Locale.ENGLISH},
132 };
133 }
134
135 @Test(dataProvider="mapTextLookup")
136 public void test_appendText_mapTextLookup(ChronoLocalDate date, Locale locale) {
137 final String new1st = "1st";
138 final long firstYear = 1L;
139 Map<Long, String> yearMap = new HashMap<>();
140 yearMap.put(firstYear, new1st);
141 builder.appendText(ChronoField.YEAR_OF_ERA, yearMap);
142 DateTimeFormatter formatter = builder
143 .toFormatter(locale)
144 .withResolverStyle(ResolverStyle.STRICT);
145
146 assertEquals(date.format(formatter), new1st);
147 assertEquals(formatter.parse(new1st).getLong(ChronoField.YEAR_OF_ERA), firstYear);
148 }
149
150
151 //-----------------------------------------------------------------------
152 @DataProvider(name="localePatterns")
153 Object[][] localizedDateTimePatterns() {
154 return new Object[][] {
155 // French Locale and ISO Chronology
156 {FormatStyle.FULL, FormatStyle.FULL, IsoChronology.INSTANCE, Locale.FRENCH, "EEEE d MMMM y '\u00e0' HH:mm:ss zzzz"},
157 {FormatStyle.LONG, FormatStyle.LONG, IsoChronology.INSTANCE, Locale.FRENCH, "d MMMM y '\u00e0' HH:mm:ss z"},
158 {FormatStyle.MEDIUM, FormatStyle.MEDIUM, IsoChronology.INSTANCE, Locale.FRENCH, "d MMM y '\u00e0' HH:mm:ss"},
159 {FormatStyle.SHORT, FormatStyle.SHORT, IsoChronology.INSTANCE, Locale.FRENCH, "dd/MM/y HH:mm"},
160 {FormatStyle.FULL, null, IsoChronology.INSTANCE, Locale.FRENCH, "EEEE d MMMM y"},
161 {FormatStyle.LONG, null, IsoChronology.INSTANCE, Locale.FRENCH, "d MMMM y"},
162 {FormatStyle.MEDIUM, null, IsoChronology.INSTANCE, Locale.FRENCH, "d MMM y"},
163 {FormatStyle.SHORT, null, IsoChronology.INSTANCE, Locale.FRENCH, "dd/MM/y"},
164 {null, FormatStyle.FULL, IsoChronology.INSTANCE, Locale.FRENCH, "HH:mm:ss zzzz"},
165 {null, FormatStyle.LONG, IsoChronology.INSTANCE, Locale.FRENCH, "HH:mm:ss z"},
166 {null, FormatStyle.MEDIUM, IsoChronology.INSTANCE, Locale.FRENCH, "HH:mm:ss"},
167 {null, FormatStyle.SHORT, IsoChronology.INSTANCE, Locale.FRENCH, "HH:mm"},
168
169 // Japanese Locale and JapaneseChronology
170 {FormatStyle.FULL, FormatStyle.FULL, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5EEEE H\u6642mm\u5206ss\u79d2 zzzz"},
171 {FormatStyle.LONG, FormatStyle.LONG, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5 H:mm:ss z"},
172 {FormatStyle.MEDIUM, FormatStyle.MEDIUM, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5 H:mm:ss"},
173 {FormatStyle.SHORT, FormatStyle.SHORT, JapaneseChronology.INSTANCE, Locale.JAPANESE, "GGGGGy/M/d H:mm"},
174 {FormatStyle.FULL, null, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5EEEE"},
175 {FormatStyle.LONG, null, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5"},
176 {FormatStyle.MEDIUM, null, JapaneseChronology.INSTANCE, Locale.JAPANESE, "Gy\u5e74M\u6708d\u65e5"},
177 {FormatStyle.SHORT, null, JapaneseChronology.INSTANCE, Locale.JAPANESE, "GGGGGy/M/d"},
178 {null, FormatStyle.FULL, JapaneseChronology.INSTANCE, Locale.JAPANESE, "H\u6642mm\u5206ss\u79d2 zzzz"},
179 {null, FormatStyle.LONG, JapaneseChronology.INSTANCE, Locale.JAPANESE, "H:mm:ss z"},
180 {null, FormatStyle.MEDIUM, JapaneseChronology.INSTANCE, Locale.JAPANESE, "H:mm:ss"},
181 {null, FormatStyle.SHORT, JapaneseChronology.INSTANCE, Locale.JAPANESE, "H:mm"},
182
183 // Chinese Local and Chronology
184 {FormatStyle.FULL, FormatStyle.FULL, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5EEEE zzzz ah:mm:ss"},
185 {FormatStyle.LONG, FormatStyle.LONG, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5 z ah:mm:ss"},
186 {FormatStyle.MEDIUM, FormatStyle.MEDIUM, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5 ah:mm:ss"},
187 {FormatStyle.SHORT, FormatStyle.SHORT, MinguoChronology.INSTANCE, Locale.CHINESE, "Gyy/M/d ah:mm"},
188 {FormatStyle.FULL, null, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5EEEE"},
189 {FormatStyle.LONG, null, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5"},
190 {FormatStyle.MEDIUM, null, MinguoChronology.INSTANCE, Locale.CHINESE, "Gy\u5e74M\u6708d\u65e5"},
191 {FormatStyle.SHORT, null, MinguoChronology.INSTANCE, Locale.CHINESE, "Gyy/M/d"},
192 {null, FormatStyle.FULL, MinguoChronology.INSTANCE, Locale.CHINESE, "zzzz ah:mm:ss"},
193 {null, FormatStyle.LONG, MinguoChronology.INSTANCE, Locale.CHINESE, "z ah:mm:ss"},
194 {null, FormatStyle.MEDIUM, MinguoChronology.INSTANCE, Locale.CHINESE, "ah:mm:ss"},
195 {null, FormatStyle.SHORT, MinguoChronology.INSTANCE, Locale.CHINESE, "ah:mm"},
196 };
197 }
198
199 @Test(dataProvider="localePatterns")
200 public void test_getLocalizedDateTimePattern(FormatStyle dateStyle, FormatStyle timeStyle,
201 Chronology chrono, Locale locale, String expected) {
202 String actual = DateTimeFormatterBuilder.getLocalizedDateTimePattern(dateStyle, timeStyle, chrono, locale);
203 assertEquals(actual, expected, "Pattern " + convertNonAscii(actual));
204 }
205
206 /**
207 * Returns a string that includes non-ascii characters after expanding
208 * the non-ascii characters to their Java language \\uxxxx form.
209 * @param input an input string
210 * @return the encoded string.
211 */
212 private String convertNonAscii(String input) {
213 StringBuilder sb = new StringBuilder(input.length() * 6);
214 for (int i = 0; i < input.length(); i++) {
215 char ch = input.charAt(i);
216 if (ch < 255) {
217 sb.append(ch);
218 } else {
219 sb.append("\\u");
220 sb.append(Integer.toHexString(ch));
221 }
222 }
223 return sb.toString();
224 }
225
226 private static Temporal date(int y, int m, int d) {
227 return LocalDate.of(y, m, d);
228 }
229 }