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 java.time.temporal.ChronoField.YEAR_OF_ERA; 63 import static org.testng.Assert.assertEquals; 64 65 import java.text.ParsePosition; 66 import java.time.LocalDate; 67 import java.time.format.DateTimeFormatter; 68 import java.time.format.DateTimeFormatterBuilder; 69 import java.time.temporal.TemporalAccessor; 70 import java.time.temporal.TemporalField; 71 import java.time.temporal.WeekFields; 72 73 import org.testng.annotations.DataProvider; 74 import org.testng.annotations.Test; 75 import test.java.time.format.AbstractTestPrinterParser; 76 77 /** 78 * Test TCKLocalizedFieldParser. 79 */ 80 @Test 81 public class TCKLocalizedFieldParser extends AbstractTestPrinterParser { 82 83 //----------------------------------------------------------------------- 84 @DataProvider(name="FieldPatterns") 85 Object[][] provider_fieldPatterns() { 86 return new Object[][] { 87 {"e", "6", 0, 1, 6}, 88 {"W", "3", 0, 1, 3}, 89 {"w", "29", 0, 2, 29}, 90 {"ww", "29", 0, 2, 29}, 91 {"Y", "2013", 0, 4, 2013}, 92 {"YY", "13", 0, 2, 2013}, 93 {"YYYY", "2013", 0, 4, 2013}, 94 }; 95 } 96 97 @Test(dataProvider="FieldPatterns") 98 public void test_parse_textField(String pattern, String text, int pos, int expectedPos, long expectedValue) { 99 WeekFields weekDef = WeekFields.of(locale); 100 TemporalField field = null; 101 switch(pattern.charAt(0)) { 102 case 'e' : 103 field = weekDef.dayOfWeek(); 104 break; 105 case 'w': 106 field = weekDef.weekOfWeekBasedYear(); 107 break; 108 case 'W': 109 field = weekDef.weekOfMonth(); 110 break; 111 case 'Y': 112 field = weekDef.weekBasedYear(); 113 break; 114 default: 115 throw new IllegalStateException("bad format letter from pattern"); 116 } 117 ParsePosition ppos = new ParsePosition(pos); 118 DateTimeFormatterBuilder b 119 = new DateTimeFormatterBuilder().appendPattern(pattern); 120 DateTimeFormatter dtf = b.toFormatter(locale); 121 TemporalAccessor parsed = dtf.parseUnresolved(text, ppos); 122 if (ppos.getErrorIndex() != -1) { 123 assertEquals(ppos.getErrorIndex(), expectedPos); 124 } else { 125 assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position"); 126 long value = parsed.getLong(field); 127 assertEquals(value, expectedValue, "Value incorrect for " + field); 128 } 129 } 130 131 //----------------------------------------------------------------------- 132 @DataProvider(name="LocalWeekMonthYearPatterns") 133 Object[][] provider_patternLocalDate() { 134 return new Object[][] { 135 {"e W M y", "1 1 1 2012", 0, 10, LocalDate.of(2012, 1, 1)}, 136 {"e W M y", "1 2 1 2012", 0, 10, LocalDate.of(2012, 1, 8)}, 137 {"e W M y", "2 2 1 2012", 0, 10, LocalDate.of(2012, 1, 9)}, 138 {"e W M y", "3 2 1 2012", 0, 10, LocalDate.of(2012, 1, 10)}, 139 {"e W M y", "1 3 1 2012", 0, 10, LocalDate.of(2012, 1, 15)}, 140 {"e W M y", "2 3 1 2012", 0, 10, LocalDate.of(2012, 1, 16)}, 141 {"e W M y", "6 2 1 2012", 0, 10, LocalDate.of(2012, 1, 13)}, 142 {"e W M y", "6 2 7 2012", 0, 10, LocalDate.of(2012, 7, 13)}, 143 {"'Date: 'y-MM', day-of-week: 'e', week-of-month: 'W", 144 "Date: 2012-07, day-of-week: 6, week-of-month: 3", 0, 47, LocalDate.of(2012, 7, 20)}, 145 }; 146 } 147 148 @Test(dataProvider="LocalWeekMonthYearPatterns") 149 public void test_parse_textLocalDate(String pattern, String text, int pos, int expectedPos, LocalDate expectedValue) { 150 ParsePosition ppos = new ParsePosition(pos); 151 DateTimeFormatterBuilder b = new DateTimeFormatterBuilder().appendPattern(pattern); 152 DateTimeFormatter dtf = b.toFormatter(locale); 153 TemporalAccessor parsed = dtf.parseUnresolved(text, ppos); 154 if (ppos.getErrorIndex() != -1) { 155 assertEquals(ppos.getErrorIndex(), expectedPos); 156 } else { 157 assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position"); 158 assertEquals(parsed.isSupported(YEAR_OF_ERA), true); 159 assertEquals(parsed.isSupported(WeekFields.of(locale).dayOfWeek()), true); 160 assertEquals(parsed.isSupported(WeekFields.of(locale).weekOfMonth()) || 161 parsed.isSupported(WeekFields.of(locale).weekOfYear()), true); 162 // ensure combination resolves into a date 163 LocalDate result = LocalDate.parse(text, dtf); 164 assertEquals(result, expectedValue, "LocalDate incorrect for " + pattern); 165 } 166 } 167 168 //----------------------------------------------------------------------- 169 @DataProvider(name="LocalWeekBasedYearPatterns") 170 Object[][] provider_patternLocalWeekBasedYearDate() { 171 return new Object[][] { 172 //{"w Y", "29 2012", 0, 7, LocalDate.of(2012, 7, 20)}, // Default lenient dayOfWeek not supported 173 {"e w Y", "6 29 2012", 0, 9, LocalDate.of(2012, 7, 20)}, 174 {"'Date: 'Y', day-of-week: 'e', week-of-year: 'w", 175 "Date: 2012, day-of-week: 6, week-of-year: 29", 0, 44, LocalDate.of(2012, 7, 20)}, 176 {"Y-w-e", "2008-01-1", 0, 9, LocalDate.of(2007, 12, 30)}, 177 {"Y-w-e", "2008-52-1", 0, 9, LocalDate.of(2008, 12, 21)}, 178 {"Y-w-e", "2008-52-7", 0, 9, LocalDate.of(2008, 12, 27)}, 179 {"Y-w-e", "2009-01-01", 0, 10, LocalDate.of(2008, 12, 28)}, 180 {"Y-w-e", "2009-01-04", 0, 10, LocalDate.of(2008, 12, 31)}, 181 {"Y-w-e", "2009-01-05", 0, 10, LocalDate.of(2009, 1, 1)}, 182 }; 183 } 184 185 @Test(dataProvider="LocalWeekBasedYearPatterns") 186 public void test_parse_WeekBasedYear(String pattern, String text, int pos, int expectedPos, LocalDate expectedValue) { 187 ParsePosition ppos = new ParsePosition(pos); 188 DateTimeFormatterBuilder b = new DateTimeFormatterBuilder().appendPattern(pattern); 189 DateTimeFormatter dtf = b.toFormatter(locale); 190 TemporalAccessor parsed = dtf.parseUnresolved(text, ppos); 191 if (ppos.getErrorIndex() != -1) { 192 assertEquals(ppos.getErrorIndex(), expectedPos); 193 } else { 194 WeekFields weekDef = WeekFields.of(locale); 195 assertEquals(ppos.getIndex(), expectedPos, "Incorrect ending parse position"); 196 assertEquals(parsed.isSupported(weekDef.dayOfWeek()), pattern.indexOf('e') >= 0); 197 assertEquals(parsed.isSupported(weekDef.weekOfWeekBasedYear()), pattern.indexOf('w') >= 0); 198 assertEquals(parsed.isSupported(weekDef.weekBasedYear()), pattern.indexOf('Y') >= 0); 199 // ensure combination resolves into a date 200 LocalDate result = LocalDate.parse(text, dtf); 201 assertEquals(result, expectedValue, "LocalDate incorrect for " + pattern + ", weekDef: " + weekDef); 202 } 203 } 204 205 } 206
