1 /* 2 * Copyright (c) 2012, 2020, 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) 2010-2012, 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 package tck.java.time.format; 61 62 import static org.testng.Assert.assertEquals; 63 64 import android.icu.util.VersionInfo; 65 66 import java.text.DateFormat; 67 import java.text.ParsePosition; 68 import java.time.LocalDate; 69 import java.time.LocalTime; 70 import java.time.format.DateTimeFormatter; 71 import java.time.format.DateTimeFormatterBuilder; 72 import java.time.format.FormatStyle; 73 import java.time.temporal.TemporalAccessor; 74 import java.util.Date; 75 import java.util.Locale; 76 77 import org.testng.annotations.AfterMethod; 78 import org.testng.annotations.BeforeMethod; 79 import org.testng.annotations.DataProvider; 80 import org.testng.annotations.Test; 81 82 /** 83 * Test localized behavior of formatter. 84 */ 85 @Test 86 public class TCKLocalizedPrinterParser { 87 88 // BEGIN Android-added: Clear DateFormat.is24Hour during test run (http://b/62651881). 89 private Boolean originalIs24Hour; 90 91 @BeforeMethod clearIs24Hour()92 public void clearIs24Hour() { 93 originalIs24Hour = DateFormat.is24Hour; 94 DateFormat.set24HourTimePref(null); 95 } 96 97 @AfterMethod resetIs24Hour()98 public void resetIs24Hour() { 99 DateFormat.set24HourTimePref(originalIs24Hour); 100 } 101 // END Android-added: Clear DateFormat.is24Hour during test run (http://b/62651881). 102 103 private DateTimeFormatterBuilder builder; 104 private ParsePosition pos; 105 106 @BeforeMethod setUp()107 public void setUp() { 108 builder = new DateTimeFormatterBuilder(); 109 pos = new ParsePosition(0); 110 } 111 112 //----------------------------------------------------------------------- 113 @Test(expectedExceptions=IllegalArgumentException.class) test_parse_negativePosition()114 public void test_parse_negativePosition() { 115 builder.appendLocalized(null, null); 116 } 117 118 //----------------------------------------------------------------------- 119 @DataProvider(name="date") data_date()120 Object[][] data_date() { 121 return new Object[][] { 122 {LocalDate.of(2012, 6, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.UK}, 123 {LocalDate.of(2012, 6, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.US}, 124 {LocalDate.of(2012, 6, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.FRANCE}, 125 {LocalDate.of(2012, 6, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.JAPAN}, 126 127 {LocalDate.of(2012, 6, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.UK}, 128 {LocalDate.of(2012, 6, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.US}, 129 {LocalDate.of(2012, 6, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.FRANCE}, 130 {LocalDate.of(2012, 6, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.JAPAN}, 131 132 {LocalDate.of(2012, 6, 30), FormatStyle.LONG, DateFormat.LONG, Locale.UK}, 133 {LocalDate.of(2012, 6, 30), FormatStyle.LONG, DateFormat.LONG, Locale.US}, 134 {LocalDate.of(2012, 6, 30), FormatStyle.LONG, DateFormat.LONG, Locale.FRANCE}, 135 {LocalDate.of(2012, 6, 30), FormatStyle.LONG, DateFormat.LONG, Locale.JAPAN}, 136 137 {LocalDate.of(2012, 6, 30), FormatStyle.FULL, DateFormat.FULL, Locale.UK}, 138 {LocalDate.of(2012, 6, 30), FormatStyle.FULL, DateFormat.FULL, Locale.US}, 139 {LocalDate.of(2012, 6, 30), FormatStyle.FULL, DateFormat.FULL, Locale.FRANCE}, 140 {LocalDate.of(2012, 6, 30), FormatStyle.FULL, DateFormat.FULL, Locale.JAPAN}, 141 }; 142 } 143 144 @SuppressWarnings("deprecation") 145 @Test(dataProvider="date") test_date_print(LocalDate date, FormatStyle dateStyle, int dateStyleOld, Locale locale)146 public void test_date_print(LocalDate date, FormatStyle dateStyle, int dateStyleOld, Locale locale) { 147 DateFormat old = DateFormat.getDateInstance(dateStyleOld, locale); 148 Date oldDate = new Date(date.getYear() - 1900, date.getMonthValue() - 1, date.getDayOfMonth()); 149 String text = old.format(oldDate); 150 151 DateTimeFormatter f = builder.appendLocalized(dateStyle, null).toFormatter(locale); 152 String formatted = f.format(date); 153 assertEquals(formatted, text); 154 } 155 156 @SuppressWarnings("deprecation") 157 @Test(dataProvider="date") test_date_parse(LocalDate date, FormatStyle dateStyle, int dateStyleOld, Locale locale)158 public void test_date_parse(LocalDate date, FormatStyle dateStyle, int dateStyleOld, Locale locale) { 159 DateFormat old = DateFormat.getDateInstance(dateStyleOld, locale); 160 Date oldDate = new Date(date.getYear() - 1900, date.getMonthValue() - 1, date.getDayOfMonth()); 161 String text = old.format(oldDate); 162 163 DateTimeFormatter f = builder.appendLocalized(dateStyle, null).toFormatter(locale); 164 TemporalAccessor parsed = f.parse(text, pos); 165 assertEquals(pos.getIndex(), text.length()); 166 assertEquals(pos.getErrorIndex(), -1); 167 assertEquals(LocalDate.from(parsed), date); 168 } 169 170 //----------------------------------------------------------------------- 171 @DataProvider(name="time") data_time()172 Object[][] data_time() { 173 return new Object[][] { 174 {LocalTime.of(11, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.UK}, 175 {LocalTime.of(11, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.US}, 176 {LocalTime.of(11, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.FRANCE}, 177 {LocalTime.of(11, 30), FormatStyle.SHORT, DateFormat.SHORT, Locale.JAPAN}, 178 179 {LocalTime.of(11, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.UK}, 180 {LocalTime.of(11, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.US}, 181 {LocalTime.of(11, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.FRANCE}, 182 {LocalTime.of(11, 30), FormatStyle.MEDIUM, DateFormat.MEDIUM, Locale.JAPAN}, 183 184 // these localized patterns include "z" which isn't available from LocalTime 185 // {LocalTime.of(11, 30), FormatStyle.LONG, DateFormat.LONG, Locale.UK}, 186 // {LocalTime.of(11, 30), FormatStyle.LONG, DateFormat.LONG, Locale.US}, 187 // {LocalTime.of(11, 30), FormatStyle.LONG, DateFormat.LONG, Locale.FRANCE}, 188 // {LocalTime.of(11, 30), FormatStyle.LONG, DateFormat.LONG, Locale.JAPAN}, 189 // 190 // {LocalTime.of(11, 30), FormatStyle.FULL, DateFormat.FULL, Locale.UK}, 191 // {LocalTime.of(11, 30), FormatStyle.FULL, DateFormat.FULL, Locale.US}, 192 // {LocalTime.of(11, 30), FormatStyle.FULL, DateFormat.FULL, Locale.FRANCE}, 193 // {LocalTime.of(11, 30), FormatStyle.FULL, DateFormat.FULL, Locale.JAPAN}, 194 }; 195 } 196 197 @SuppressWarnings("deprecation") 198 @Test(dataProvider="time") test_time_print(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale)199 public void test_time_print(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale) { 200 DateFormat old = DateFormat.getTimeInstance(timeStyleOld, locale); 201 Date oldDate = new Date(1970 - 1900, 0, 0, time.getHour(), time.getMinute(), time.getSecond()); 202 String text = old.format(oldDate); 203 204 DateTimeFormatter f = builder.appendLocalized(null, timeStyle).toFormatter(locale); 205 String formatted = f.format(time); 206 // Android-added: DateFormat doesn't return '\u202f' in en-US. http://b/266731719 207 if (Locale.US.equals(locale)) { 208 formatted = formatted.replace('\u202f', ' '); 209 } 210 assertEquals(formatted, text); 211 } 212 213 @SuppressWarnings("deprecation") 214 @Test(dataProvider="time") test_time_parse(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale)215 public void test_time_parse(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale) { 216 DateFormat old = DateFormat.getTimeInstance(timeStyleOld, locale); 217 Date oldDate = new Date(1970 - 1900, 0, 0, time.getHour(), time.getMinute(), time.getSecond()); 218 String text = old.format(oldDate); 219 // Android-added: DateFormat doesn't return '\u202f' in en-US. http://b/266731719 220 if (Locale.US.equals(locale) && VersionInfo.ICU_VERSION.getMajor() >= 72) { 221 text = text.replace(' ', '\u202f'); 222 } 223 224 DateTimeFormatter f = builder.appendLocalized(null, timeStyle).toFormatter(locale); 225 TemporalAccessor parsed = f.parse(text, pos); 226 assertEquals(pos.getIndex(), text.length()); 227 assertEquals(pos.getErrorIndex(), -1); 228 assertEquals(LocalTime.from(parsed), time); 229 } 230 231 } 232