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 test.java.time.format; 61 62 import static java.time.temporal.ChronoField.YEAR; 63 import static org.testng.Assert.assertEquals; 64 import static org.testng.Assert.fail; 65 66 import java.time.DateTimeException; 67 import java.time.LocalDate; 68 import java.time.chrono.MinguoDate; 69 import java.time.format.DateTimeFormatter; 70 import java.time.format.DateTimeFormatterBuilder; 71 import java.time.temporal.TemporalField; 72 73 import org.testng.annotations.DataProvider; 74 import org.testng.annotations.Test; 75 import test.java.time.temporal.MockFieldValue; 76 77 /** 78 * Test ReducedPrinterParser. 79 */ 80 @Test 81 public class TestReducedPrinter extends AbstractTestPrinterParser { 82 83 private DateTimeFormatter getFormatter0(TemporalField field, int width, int baseValue) { 84 return builder.appendValueReduced(field, width, width, baseValue).toFormatter(locale).withDecimalStyle(decimalStyle); 85 } 86 87 private DateTimeFormatter getFormatter0(TemporalField field, int minWidth, int maxWidth, int baseValue) { 88 return builder.appendValueReduced(field, minWidth, maxWidth, baseValue).toFormatter(locale).withDecimalStyle(decimalStyle); 89 } 90 91 private DateTimeFormatter getFormatterBaseDate(TemporalField field, int minWidth, int maxWidth, int baseValue) { 92 return builder.appendValueReduced(field, minWidth, maxWidth, LocalDate.of(baseValue, 1, 1)).toFormatter(locale).withDecimalStyle(decimalStyle); 93 } 94 95 //----------------------------------------------------------------------- 96 @Test(expectedExceptions=DateTimeException.class) 97 public void test_print_emptyCalendrical() throws Exception { 98 getFormatter0(YEAR, 2, 2010).formatTo(EMPTY_DTA, buf); 99 } 100 101 //----------------------------------------------------------------------- 102 public void test_print_append() throws Exception { 103 buf.append("EXISTING"); 104 getFormatter0(YEAR, 2, 2010).formatTo(LocalDate.of(2012, 1, 1), buf); 105 assertEquals(buf.toString(), "EXISTING12"); 106 } 107 108 //----------------------------------------------------------------------- 109 @DataProvider(name="Pivot") 110 Object[][] provider_pivot() { 111 return new Object[][] { 112 {1, 1, 2010, 2010, "0"}, 113 {1, 1, 2010, 2011, "1"}, 114 {1, 1, 2010, 2012, "2"}, 115 {1, 1, 2010, 2013, "3"}, 116 {1, 1, 2010, 2014, "4"}, 117 {1, 1, 2010, 2015, "5"}, 118 {1, 1, 2010, 2016, "6"}, 119 {1, 1, 2010, 2017, "7"}, 120 {1, 1, 2010, 2018, "8"}, 121 {1, 1, 2010, 2019, "9"}, 122 {1, 1, 2010, 2009, "9"}, 123 {1, 1, 2010, 2020, "0"}, 124 125 {2, 2, 2010, 2010, "10"}, 126 {2, 2, 2010, 2011, "11"}, 127 {2, 2, 2010, 2021, "21"}, 128 {2, 2, 2010, 2099, "99"}, 129 {2, 2, 2010, 2100, "00"}, 130 {2, 2, 2010, 2109, "09"}, 131 {2, 2, 2010, 2009, "09"}, 132 {2, 2, 2010, 2110, "10"}, 133 134 {2, 2, 2005, 2005, "05"}, 135 {2, 2, 2005, 2099, "99"}, 136 {2, 2, 2005, 2100, "00"}, 137 {2, 2, 2005, 2104, "04"}, 138 {2, 2, 2005, 2004, "04"}, 139 {2, 2, 2005, 2105, "05"}, 140 141 {3, 3, 2005, 2005, "005"}, 142 {3, 3, 2005, 2099, "099"}, 143 {3, 3, 2005, 2100, "100"}, 144 {3, 3, 2005, 2999, "999"}, 145 {3, 3, 2005, 3000, "000"}, 146 {3, 3, 2005, 3004, "004"}, 147 {3, 3, 2005, 2004, "004"}, 148 {3, 3, 2005, 3005, "005"}, 149 150 {9, 9, 2005, 2005, "000002005"}, 151 {9, 9, 2005, 2099, "000002099"}, 152 {9, 9, 2005, 2100, "000002100"}, 153 {9, 9, 2005, 999999999, "999999999"}, 154 {9, 9, 2005, 1000000000, "000000000"}, 155 {9, 9, 2005, 1000002004, "000002004"}, 156 {9, 9, 2005, 2004, "000002004"}, 157 {9, 9, 2005, 1000002005, "000002005"}, 158 159 {2, 2, -2005, -2005, "05"}, 160 {2, 2, -2005, -2000, "00"}, 161 {2, 2, -2005, -1999, "99"}, 162 {2, 2, -2005, -1904, "04"}, 163 {2, 2, -2005, -2006, "06"}, 164 {2, 2, -2005, -1905, "05"}, 165 166 {2, 4, 2005, 2099, "99"}, 167 {2, 4, 2005, 2100, "00"}, 168 {2, 4, 2005, 9999, "9999"}, 169 {2, 4, 2005, 1000000000, "00"}, 170 {2, 4, 2005, 1000002004, "2004"}, 171 {2, 4, 2005, 2004, "2004"}, 172 {2, 4, 2005, 2005, "05"}, 173 {2, 4, 2005, 2104, "04"}, 174 {2, 4, 2005, 2105, "2105"}, 175 }; 176 } 177 178 @Test(dataProvider="Pivot") 179 public void test_pivot(int minWidth, int maxWidth, int baseValue, int value, String result) throws Exception { 180 try { 181 getFormatter0(YEAR, minWidth, maxWidth, baseValue).formatTo(new MockFieldValue(YEAR, value), buf); 182 if (result == null) { 183 fail("Expected exception"); 184 } 185 assertEquals(buf.toString(), result); 186 } catch (DateTimeException ex) { 187 if (result == null || value < 0) { 188 assertEquals(ex.getMessage().contains(YEAR.toString()), true); 189 } else { 190 throw ex; 191 } 192 } 193 } 194 195 @Test(dataProvider="Pivot") 196 public void test_pivot_baseDate(int minWidth, int maxWidth, int baseValue, int value, String result) throws Exception { 197 try { 198 getFormatterBaseDate(YEAR, minWidth, maxWidth, baseValue).formatTo(new MockFieldValue(YEAR, value), buf); 199 if (result == null) { 200 fail("Expected exception"); 201 } 202 assertEquals(buf.toString(), result); 203 } catch (DateTimeException ex) { 204 if (result == null || value < 0) { 205 assertEquals(ex.getMessage().contains(YEAR.toString()), true); 206 } else { 207 throw ex; 208 } 209 } 210 } 211 212 //----------------------------------------------------------------------- 213 public void test_minguoChrono_fixedWidth() throws Exception { 214 // ISO 2021 is Minguo 110 215 DateTimeFormatter f = getFormatterBaseDate(YEAR, 2, 2, 2021); 216 MinguoDate date = MinguoDate.of(109, 6, 30); 217 assertEquals(f.format(date), "09"); 218 date = MinguoDate.of(110, 6, 30); 219 assertEquals(f.format(date), "10"); 220 date = MinguoDate.of(199, 6, 30); 221 assertEquals(f.format(date), "99"); 222 date = MinguoDate.of(200, 6, 30); 223 assertEquals(f.format(date), "00"); 224 date = MinguoDate.of(209, 6, 30); 225 assertEquals(f.format(date), "09"); 226 date = MinguoDate.of(210, 6, 30); 227 assertEquals(f.format(date), "10"); 228 } 229 230 public void test_minguoChrono_extendedWidth() throws Exception { 231 // ISO 2021 is Minguo 110 232 DateTimeFormatter f = getFormatterBaseDate(YEAR, 2, 4, 2021); 233 MinguoDate date = MinguoDate.of(109, 6, 30); 234 assertEquals(f.format(date), "109"); 235 date = MinguoDate.of(110, 6, 30); 236 assertEquals(f.format(date), "10"); 237 date = MinguoDate.of(199, 6, 30); 238 assertEquals(f.format(date), "99"); 239 date = MinguoDate.of(200, 6, 30); 240 assertEquals(f.format(date), "00"); 241 date = MinguoDate.of(209, 6, 30); 242 assertEquals(f.format(date), "09"); 243 date = MinguoDate.of(210, 6, 30); 244 assertEquals(f.format(date), "210"); 245 } 246 247 //----------------------------------------------------------------------- 248 public void test_toString() throws Exception { 249 assertEquals(getFormatter0(YEAR, 2, 2, 2005).toString(), "ReducedValue(Year,2,2,2005)"); 250 } 251 252 //----------------------------------------------------------------------- 253 // Cases and values in adjacent parsing mode 254 //----------------------------------------------------------------------- 255 @DataProvider(name="PrintAdjacent") 256 Object[][] provider_printAdjacent() { 257 return new Object[][] { 258 // general 259 {"yyMMdd", "990703", 1999, 7, 3}, 260 {"yyMMdd", "990703", 2099, 7, 3}, 261 {"yyMMdd", "200703", 2020, 7, 3}, 262 {"ddMMyy", "030714", 2014, 7, 3}, 263 {"ddMMyy", "030720", 2020, 7, 3}, 264 {"ddMMy", "03072001", 2001, 7, 3}, 265 }; 266 } 267 268 @Test(dataProvider="PrintAdjacent") 269 public void test_printAdjacent(String pattern, String text, int year, int month, int day) { 270 builder = new DateTimeFormatterBuilder(); 271 builder.appendPattern(pattern); 272 DateTimeFormatter dtf = builder.toFormatter(); 273 274 LocalDate ld = LocalDate.of(year, month, day); 275 String actual = dtf.format(ld); 276 assertEquals(actual, text, "formatter output: " + dtf); 277 } 278 279 } 280
