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