1 // 2016 and later: Unicode, Inc. and others. 2 // License & terms of use: http://www.unicode.org/copyright.html#License 3 /* 4 ******************************************************************************* 5 * Copyright (C) 2005-2010, International Business Machines Corporation and * 6 * others. All Rights Reserved. * 7 ******************************************************************************* 8 */ 9 package com.ibm.icu.dev.test.calendar; 10 11 import java.util.Date; 12 import java.util.Locale; 13 14 import org.junit.Test; 15 import org.junit.runner.RunWith; 16 import org.junit.runners.JUnit4; 17 18 import com.ibm.icu.impl.LocaleUtility; 19 import com.ibm.icu.text.DateFormat; 20 import com.ibm.icu.text.SimpleDateFormat; 21 import com.ibm.icu.util.Calendar; 22 import com.ibm.icu.util.EthiopicCalendar; 23 import com.ibm.icu.util.GregorianCalendar; 24 import com.ibm.icu.util.TimeZone; 25 import com.ibm.icu.util.ULocale; 26 27 /** 28 * Tests for the <code>EthiopicCalendar</code> class. 29 */ 30 @RunWith(JUnit4.class) 31 public class EthiopicTest extends CalendarTestFmwk 32 { 33 /** Constants to save typing. */ 34 public static final int MESKEREM = EthiopicCalendar.MESKEREM; 35 public static final int TEKEMT = EthiopicCalendar.TEKEMT; 36 public static final int HEDAR = EthiopicCalendar.HEDAR; 37 public static final int TAHSAS = EthiopicCalendar.TAHSAS; 38 public static final int TER = EthiopicCalendar.TER; 39 public static final int YEKATIT = EthiopicCalendar.YEKATIT; 40 public static final int MEGABIT = EthiopicCalendar.MEGABIT; 41 public static final int MIAZIA = EthiopicCalendar.MIAZIA; 42 public static final int GENBOT = EthiopicCalendar.GENBOT; 43 public static final int SENE = EthiopicCalendar.SENE; 44 public static final int HAMLE = EthiopicCalendar.HAMLE; 45 public static final int NEHASSE = EthiopicCalendar.NEHASSE; 46 public static final int PAGUMEN = EthiopicCalendar.PAGUMEN; 47 48 /* DY[20050507] I don't know what this is for yet: 49 @Test 50 public void TestRoll() { 51 int[][] tests = new int[][] { 52 // input roll by output 53 // year month day field amount year month day 54 55 { 0001, QIDAH, 2, MONTH, 1, 0001, HIJJAH, 2 }, // non-leap years 56 { 0001, QIDAH, 2, MONTH, 2, 0001, MUHARRAM, 2 }, 57 { 0001, QIDAH, 2, MONTH, -1, 0001, SHAWWAL, 2 }, 58 { 0001, MUHARRAM, 2, MONTH, 12, 0001, MUHARRAM, 2 }, 59 { 0001, MUHARRAM, 2, MONTH, 13, 0001, SAFAR, 2 }, 60 61 { 0001, HIJJAH, 1, DATE, 30, 0001, HIJJAH, 2 }, // 29-day month 62 { 0002, HIJJAH, 1, DATE, 31, 0002, HIJJAH, 2 }, // 30-day month 63 64 // Try some rolls that require other fields to be adjusted 65 { 0001, MUHARRAM, 30, MONTH, 1, 0001, SAFAR, 29 }, 66 { 0002, HIJJAH, 30, YEAR, -1, 0001, HIJJAH, 29 }, 67 }; 68 69 EthiopicCalendar cal = newCivil(); 70 71 doRollAdd(ROLL, cal, tests); 72 } 73 */ 74 75 /* Test dates from: 76 * "The Amharic Letters of Emperor Theodore of Ethiopia to Queen Victoria and 77 * Her Special Envoy", David Appleyard, Girma Selasse Asfaw, Oxford University Press, 78 * June 1 1979, ISBN: 0856726605, Longwood Pr Ltd 79 * 80 * Ethiopic Gregorian JD 81 * 20/02/1855 29/10/1862 2401443 82 * 29/10/1857 05/07/1865 2402423 83 * 22/05/1858 29/01/1866 2402631 84 * 10/08/1858 17/04/1866 2402709 85 * 28/04/1859 05/01/1867 2402972 86 * 05/05/1860 13/01/1868 2403345 87 * 88 * -------------------------------------------------- 89 * 90 * From the Calendrica applet: http://emr.cs.iit.edu/home/reingold/calendar-book/Calendrica.html 91 * 92 * Ethiopic Gregorian JD 93 * 07/05/-8 01/01/0000 1721060 94 * 08/05/-7 01/01/0001 1721426 95 * 06/13/-1 27/08/0007 1723855 96 * 97 * 01/01/0000 28/08/0007 1723856 98 * 01/01/0001 27/08/0008 1724221 99 * 01/01/0002 27/08/0009 1724586 100 * 01/01/0003 27/08/0010 1724951 101 * 01/01/0004 28/08/0011 1724537 102 * 05/13/0000 26/08/0008 1724220 103 * 05/13/0001 26/08/0009 1724585 104 * 05/13/0002 26/08/0010 1724950 105 * 05/13/0003 26/08/0011 1725315 106 * 06/13/0003 27/08/0011 1725316 first ethiopian leap year 107 * 05/13/0004 26/08/0012 1725561 108 * 109 * 06/02/1575 13/10/1582 2299159 110 * 07/02/1575 14/10/1582 2299160 Julian 04/10/1582 111 * 08/02/1575 15/10/1582 2299161 112 * 09/02/1575 16/10/1582 2299162 113 * 114 * 23/04/1892 01/01/1900 2415021 115 * 23/04/1997 01/01/2005 2453372 116 * 05/13/2000 10/09/2008 2454720 117 */ 118 119 /** A huge list of test cases to make sure that computeTime and computeFields 120 * work properly for a wide range of data in the civil calendar. 121 */ 122 @Test 123 public void TestCases() 124 { 125 final TestCase[] tests = { 126 // 127 // The months in this table are 1-based rather than 0-based, 128 // because it's easier to edit that way. 129 // Ethiopic 130 // Julian Day Era Year Month Day WkDay Hour Min Sec 131 // 132 // Dates from "Emporer Theodore..." 133 134 new TestCase(2401442.5, 1, 1855, 2, 20, WED, 0, 0, 0), // Gregorian: 29/10/1862 135 new TestCase(2402422.5, 1, 1857, 10, 29, WED, 0, 0, 0), // Gregorian: 05/07/1865 136 new TestCase(2402630.5, 1, 1858, 5, 22, MON, 0, 0, 0), // Gregorian: 29/01/1866 137 new TestCase(2402708.5, 1, 1858, 8, 10, TUE, 0, 0, 0), // Gregorian: 17/04/1866 138 new TestCase(2402971.5, 1, 1859, 4, 28, SAT, 0, 0, 0), // Gregorian: 05/01/1867 139 new TestCase(2403344.5, 1, 1860, 5, 5, MON, 0, 0, 0), // Gregorian: 13/01/1868 140 141 // Miscellaneous: 142 /* Skip these tests until JD bug fixed in the Gregorian calendar: 143 * http://www.jtcsv.com/cgibin/icu-bugs/incoming?id=4406;page=2;user=guest 144 */ 145 new TestCase(1721059.5, 0, 5492, 5, 7, SAT, 0, 0, 0), // Gregorian: 01/01/0000 146 new TestCase(1721425.5, 0, 5493, 5, 8, MON, 0, 0, 0), // Gregorian: 01/01/0001 147 new TestCase(1723854.5, 0, 5499, 13, 6, MON, 0, 0, 0), // Gregorian: 27/08/0007 148 149 new TestCase(1723855.5, 0, 5500, 1, 1, TUE, 0, 0, 0), // Gregorian: 28/08/0007 150 new TestCase(1724220.5, 1, 1, 1, 1, WED, 0, 0, 0), // Gregorian: 27/08/0008 151 new TestCase(1724585.5, 1, 2, 1, 1, THU, 0, 0, 0), // Gregorian: 27/08/0009 152 new TestCase(1724950.5, 1, 3, 1, 1, FRI, 0, 0, 0), // Gregorian: 27/08/0010 153 154 // new TestCase(1724536.5, 1, 4, 1, 1, SUN, 0, 0, 0), // Gregorian: 28/08/0011 155 new TestCase(1725316.5, 1, 4, 1, 1, SUN, 0, 0, 0), // Gregorian: 28/08/0011 - dlf 156 new TestCase(1724219.5, 0, 5500, 13, 5, TUE, 0, 0, 0), // Gregorian: 26/08/0008 157 new TestCase(1724584.5, 1, 1, 13, 5, WED, 0, 0, 0), // Gregorian: 26/08/0009 158 new TestCase(1724949.5, 1, 2, 13, 5, THU, 0, 0, 0), // Gregorian: 26/08/0010 159 new TestCase(1725314.5, 1, 3, 13, 5, FRI, 0, 0, 0), // Gregorian: 26/08/0011 160 new TestCase(1725315.5, 1, 3, 13, 6, SAT, 0, 0, 0), // Gregorian: 27/08/0011 - first ethiopic leap year 161 // new TestCase(1725560.5, 1, 4, 13, 5, SUN, 0, 0, 0), // Gregorian: 26/08/0012 - dlf 162 new TestCase(1725680.5, 1, 4, 13, 5, SUN, 0, 0, 0), // Gregorian: 26/08/0012 163 new TestCase(2299158.5, 1, 1575, 2, 6, WED, 0, 0, 0), // Gregorian: 13/10/1582 164 new TestCase(2299159.5, 1, 1575, 2, 7, THU, 0, 0, 0), // Gregorian: 14/10/1582 Julian 04/10/1582 165 166 new TestCase(2299160.5, 1, 1575, 2, 8, FRI, 0, 0, 0), // Gregorian: 15/10/1582 167 new TestCase(2299161.5, 1, 1575, 2, 9, SAT, 0, 0, 0), // Gregorian: 16/10/1582 168 169 new TestCase(2415020.5, 1, 1892, 4, 23, MON, 0, 0, 0), // Gregorian: 01/01/1900 170 new TestCase(2453371.5, 1, 1997, 4, 23, SAT, 0, 0, 0), // Gregorian: 01/01/2005 171 new TestCase(2454719.5, 1, 2000, 13, 5, WED, 0, 0, 0), // Gregorian: 10/09/2008 172 }; 173 174 final TestCase[] testsAmeteAlem = { 175 // 176 // The months in this table are 1-based rather than 0-based, 177 // because it's easier to edit that way. 178 // Ethiopic 179 // Julian Day Era Year Month Day WkDay Hour Min Sec 180 // 181 // Dates from "Emporer Theodore..." 182 183 new TestCase(2401442.5, 0, 7355, 2, 20, WED, 0, 0, 0), // Gregorian: 29/10/1862 184 new TestCase(2402422.5, 0, 7357, 10, 29, WED, 0, 0, 0), // Gregorian: 05/07/1865 185 new TestCase(2402630.5, 0, 7358, 5, 22, MON, 0, 0, 0), // Gregorian: 29/01/1866 186 new TestCase(2402708.5, 0, 7358, 8, 10, TUE, 0, 0, 0), // Gregorian: 17/04/1866 187 new TestCase(2402971.5, 0, 7359, 4, 28, SAT, 0, 0, 0), // Gregorian: 05/01/1867 188 new TestCase(2403344.5, 0, 7360, 5, 5, MON, 0, 0, 0), // Gregorian: 13/01/1868 189 190 // Miscellaneous: 191 /* Skip these tests until JD bug fixed in the Gregorian calendar: 192 * http://www.jtcsv.com/cgibin/icu-bugs/incoming?id=4406;page=2;user=guest 193 */ 194 new TestCase(1721059.5, 0, 5492, 5, 7, SAT, 0, 0, 0), // Gregorian: 01/01/0000 195 new TestCase(1721425.5, 0, 5493, 5, 8, MON, 0, 0, 0), // Gregorian: 01/01/0001 196 new TestCase(1723854.5, 0, 5499, 13, 6, MON, 0, 0, 0), // Gregorian: 27/08/0007 197 198 new TestCase(1723855.5, 0, 5500, 1, 1, TUE, 0, 0, 0), // Gregorian: 28/08/0007 199 new TestCase(1724220.5, 0, 5501, 1, 1, WED, 0, 0, 0), // Gregorian: 27/08/0008 200 new TestCase(1724585.5, 0, 5502, 1, 1, THU, 0, 0, 0), // Gregorian: 27/08/0009 201 new TestCase(1724950.5, 0, 5503, 1, 1, FRI, 0, 0, 0), // Gregorian: 27/08/0010 202 203 // new TestCase(1724536.5, 0, 5504, 1, 1, SUN, 0, 0, 0), // Gregorian: 28/08/0011 204 new TestCase(1725316.5, 0, 5504, 1, 1, SUN, 0, 0, 0), // Gregorian: 28/08/0011 - dlf 205 new TestCase(1724219.5, 0, 5500, 13, 5, TUE, 0, 0, 0), // Gregorian: 26/08/0008 206 new TestCase(1724584.5, 0, 5501, 13, 5, WED, 0, 0, 0), // Gregorian: 26/08/0009 207 new TestCase(1724949.5, 0, 5502, 13, 5, THU, 0, 0, 0), // Gregorian: 26/08/0010 208 new TestCase(1725314.5, 0, 5503, 13, 5, FRI, 0, 0, 0), // Gregorian: 26/08/0011 209 new TestCase(1725315.5, 0, 5503, 13, 6, SAT, 0, 0, 0), // Gregorian: 27/08/0011 - first ethiopic leap year 210 // new TestCase(1725560.5, 0, 5504, 13, 5, SUN, 0, 0, 0), // Gregorian: 26/08/0012 - dlf 211 new TestCase(1725680.5, 0, 5504, 13, 5, SUN, 0, 0, 0), // Gregorian: 26/08/0012 212 new TestCase(2299158.5, 0, 7075, 2, 6, WED, 0, 0, 0), // Gregorian: 13/10/1582 213 new TestCase(2299159.5, 0, 7075, 2, 7, THU, 0, 0, 0), // Gregorian: 14/10/1582 Julian 04/10/1582 214 215 new TestCase(2299160.5, 0, 7075, 2, 8, FRI, 0, 0, 0), // Gregorian: 15/10/1582 216 new TestCase(2299161.5, 0, 7075, 2, 9, SAT, 0, 0, 0), // Gregorian: 16/10/1582 217 218 new TestCase(2415020.5, 0, 7392, 4, 23, MON, 0, 0, 0), // Gregorian: 01/01/1900 219 new TestCase(2453371.5, 0, 7497, 4, 23, SAT, 0, 0, 0), // Gregorian: 01/01/2005 220 new TestCase(2454719.5, 0, 7500, 13, 5, WED, 0, 0, 0), // Gregorian: 10/09/2008 221 }; 222 223 EthiopicCalendar testCalendar = new EthiopicCalendar(); 224 testCalendar.setLenient(true); 225 doTestCases(tests, testCalendar); 226 227 // Testing Amete Alem mode 228 229 EthiopicCalendar testCalendarAmeteAlem = new EthiopicCalendar(); 230 testCalendarAmeteAlem.setAmeteAlemEra(true); 231 testCalendarAmeteAlem.setLenient(true); 232 doTestCases(testsAmeteAlem, testCalendarAmeteAlem); 233 } 234 235 // basic check to see that we print out eras ok 236 // eventually should modify to use locale strings and formatter appropriate to coptic calendar 237 @Test 238 public void TestEraStart() { 239 SimpleDateFormat fmt = new SimpleDateFormat("EEE MMM dd, yyyy GG"); 240 fmt.setCalendar(new EthiopicCalendar()); 241 242 EthiopicCalendar cal = new EthiopicCalendar(1, 0, 1); 243 assertEquals("Ethiopic Date", "Wed Jan 01, 0001 AD", fmt.format(cal)); 244 245 cal.set(Calendar.ERA, 0); 246 cal.set(Calendar.YEAR, 5500); 247 assertEquals("Ethiopic Date", "Tue Jan 01, 5500 BC", fmt.format(cal)); 248 249 // The gregorian calendar gets off by two days when 250 // the date gets low, unless the gregorian changeover is set to 251 // very early. The funny thing is, it's ok for dates in the year 252 // 283, but not in the year 7, and it claims to be ok until the year 4. 253 // should track down when the dates start to differ... 254 255 GregorianCalendar gc = new GregorianCalendar(); 256 gc.setGregorianChange(new Date(Long.MIN_VALUE)); // act like proleptic Gregorian 257 gc.setTime(cal.getTime()); 258 fmt.setCalendar(new GregorianCalendar()); 259 assertEquals("Gregorian Date", "Tue Aug 28, 0007 AD", fmt.format(gc)); 260 } 261 262 @Test 263 public void TestBasic() { 264 EthiopicCalendar cal = new EthiopicCalendar(); 265 cal.clear(); 266 cal.set(1000, 0, 30); 267 logln("1000/0/30-> " + 268 cal.get(YEAR) + "/" + 269 cal.get(MONTH) + "/" + 270 cal.get(DATE)); 271 cal.clear(); 272 cal.set(1, 0, 30); 273 logln("1/0/30 -> " + 274 cal.get(YEAR) + "/" + 275 cal.get(MONTH) + "/" + 276 cal.get(DATE)); 277 } 278 279 @Test 280 public void TestJD(){ 281 int jd = EthiopicCalendar.EthiopicToJD(1567,8,9); 282 EthiopicCalendar cal = new EthiopicCalendar(); 283 cal.clear(); 284 cal.set(Calendar.JULIAN_DAY, jd); 285 if (cal.get(Calendar.EXTENDED_YEAR) == 1567 && 286 cal.get(Calendar.MONTH) == 8 && 287 cal.get(Calendar.DAY_OF_MONTH) == 9){ 288 logln("EthiopicCalendar.getDateFromJD tested"); 289 } else { 290 errln("EthiopicCalendar.getDateFromJD failed"); 291 } 292 } 293 294 /** 295 * Test limits of the Coptic calendar 296 */ 297 @Test 298 public void TestLimits() { 299 Calendar cal = Calendar.getInstance(); 300 cal.set(2007, Calendar.JANUARY, 1); 301 EthiopicCalendar ethiopic = new EthiopicCalendar(); 302 doLimitsTest(ethiopic, null, cal.getTime()); 303 doTheoreticalLimitsTest(ethiopic, true); 304 } 305 306 307 @Test 308 public void TestCoverage() { 309 310 { 311 // new EthiopicCalendar(TimeZone) 312 EthiopicCalendar cal = new EthiopicCalendar(TimeZone.getDefault()); 313 if(cal == null){ 314 errln("could not create EthiopicCalendar with TimeZone"); 315 } 316 } 317 318 { 319 // new EthiopicCalendar(ULocale) 320 EthiopicCalendar cal = new EthiopicCalendar(ULocale.getDefault()); 321 if(cal == null){ 322 errln("could not create EthiopicCalendar with ULocale"); 323 } 324 } 325 326 { 327 // new EthiopicCalendar(Locale) 328 EthiopicCalendar cal = new EthiopicCalendar(Locale.getDefault()); 329 if(cal == null){ 330 errln("could not create EthiopicCalendar with Locale"); 331 } 332 } 333 334 { 335 // new EthiopicCalendar(TimeZone, Locale) 336 EthiopicCalendar cal = new EthiopicCalendar(TimeZone.getDefault(), Locale.getDefault()); 337 if(cal == null){ 338 errln("could not create EthiopicCalendar with TimeZone,Locale"); 339 } 340 } 341 342 { 343 // new EthiopicCalendar(TimeZone, ULocale) 344 EthiopicCalendar cal = new EthiopicCalendar(TimeZone.getDefault(), ULocale.getDefault()); 345 if(cal == null){ 346 errln("could not create EthiopicCalendar with TimeZone,ULocale"); 347 } 348 } 349 350 { 351 // new EthiopicCalendar(Date) 352 EthiopicCalendar cal = new EthiopicCalendar(new Date()); 353 if(cal == null){ 354 errln("could not create EthiopicCalendar with Date"); 355 } 356 } 357 358 { 359 // new EthiopicCalendar(int year, int month, int date) 360 EthiopicCalendar cal = new EthiopicCalendar(1997, EthiopicCalendar.MESKEREM, 1); 361 if(cal == null){ 362 errln("could not create EthiopicCalendar with year,month,date"); 363 } 364 } 365 366 { 367 // new EthiopicCalendar(int year, int month, int date, int hour, int minute, int second) 368 EthiopicCalendar cal = new EthiopicCalendar(1997, EthiopicCalendar.MESKEREM, 1, 1, 1, 1); 369 if(cal == null){ 370 errln("could not create EthiopicCalendar with year,month,date,hour,minute,second"); 371 } 372 } 373 374 { 375 // setCivil/isCivil 376 // operations on non-civil calendar 377 EthiopicCalendar cal = newAmeteAlemEraCalendar(); 378 cal.setAmeteAlemEra(false); 379 if (cal.isAmeteAlemEra()) { 380 errln("EthiopicCalendar calendar is old system"); 381 } 382 383 Date now = new Date(); 384 cal.setTime(now); 385 386 Date then = cal.getTime(); 387 if (!now.equals(then)) { 388 errln("get/set time failed with non-civil EthiopicCalendar calendar"); 389 } 390 391 logln(then.toString()); 392 393 cal.add(Calendar.MONTH, 1); 394 cal.add(Calendar.DAY_OF_MONTH, 1); 395 cal.add(Calendar.YEAR, 1); 396 397 logln(cal.getTime().toString()); 398 } 399 400 { 401 // data 402 EthiopicCalendar cal = new EthiopicCalendar(1997, EthiopicCalendar.MESKEREM, 1); 403 Date time = cal.getTime(); 404 405 String[] calendarLocales = { 406 "am_ET", "gez_ET", "ti_ET" 407 }; 408 409 String[] formatLocales = { 410 "en", "am", "gez", "ti" 411 }; 412 for (int i = 0; i < calendarLocales.length; ++i) { 413 String calLocName = calendarLocales[i]; 414 Locale calLocale = LocaleUtility.getLocaleFromName(calLocName); 415 cal = new EthiopicCalendar(calLocale); 416 417 for (int j = 0; j < formatLocales.length; ++j) { 418 String locName = formatLocales[j]; 419 Locale formatLocale = LocaleUtility.getLocaleFromName(locName); 420 DateFormat format = DateFormat.getDateTimeInstance(cal, DateFormat.FULL, DateFormat.FULL, formatLocale); 421 logln(calLocName + "/" + locName + " --> " + format.format(time)); 422 } 423 } 424 } 425 } 426 427 private static EthiopicCalendar newAmeteAlemEraCalendar() { 428 EthiopicCalendar alemawiCalendar = new EthiopicCalendar(); 429 alemawiCalendar.setAmeteAlemEra(true); 430 return alemawiCalendar; 431 } 432 433 @Test 434 public void TestAddSet() { 435 class TestAddSetItem { 436 private int startYear; 437 private int startMonth; // 0-based 438 private int startDay; // 1-based 439 private int fieldToChange; 440 private int fieldDelta; 441 private int endYear; 442 private int endMonth; 443 private int endDay; 444 TestAddSetItem(int sYr, int sMo, int sDa, int field, int delta, int eYr, int eMo, int eDa) { 445 startYear = sYr; 446 startMonth = sMo; 447 startDay = sDa; 448 fieldToChange = field; 449 fieldDelta = delta; 450 endYear = eYr; 451 endMonth = eMo; 452 endDay = eDa; 453 } 454 public int getStartYear() { return startYear; } 455 public int getStartMonth() { return startMonth; } 456 public int getStartDay() { return startDay; } 457 public int getField() { return fieldToChange; } 458 public int getDelta() { return fieldDelta; } 459 public int getEndYear() { return endYear; } 460 public int getEndMonth() { return endMonth; } 461 public int getEndDay() { return endDay; } 462 } 463 final TestAddSetItem[] tests = { 464 new TestAddSetItem( 2000, 12, 1, Calendar.MONTH, +1, 2001, 0, 1 ), 465 new TestAddSetItem( 2000, 12, 1, Calendar.MONTH, +9, 2001, 8, 1 ), 466 new TestAddSetItem( 1999, 12, 2, Calendar.MONTH, +1, 2000, 0, 2 ), // 1999 is a leap year 467 new TestAddSetItem( 1999, 12, 2, Calendar.MONTH, +9, 2000, 8, 2 ), 468 new TestAddSetItem( 2001, 0, 1, Calendar.MONTH, -1, 2000, 12, 1 ), 469 new TestAddSetItem( 2001, 0, 1, Calendar.MONTH, -6, 2000, 7, 1 ), 470 new TestAddSetItem( 2000, 12, 1, Calendar.DATE, +8, 2001, 0, 4 ), 471 new TestAddSetItem( 1999, 12, 1, Calendar.DATE, +8, 2000, 0, 3 ), // 1999 is a leap year 472 new TestAddSetItem( 2000, 0, 1, Calendar.DATE, -1, 1999, 12, 6 ), 473 }; 474 EthiopicCalendar testCalendar = new EthiopicCalendar(); 475 for ( int i = 0; i < tests.length; i++ ) { 476 TestAddSetItem item = tests[i]; 477 testCalendar.set( item.getStartYear(), item.getStartMonth(), item.getStartDay(), 9, 0 ); 478 testCalendar.add( item.getField(), item.getDelta() ); 479 int endYear = testCalendar.get(Calendar.YEAR); 480 int endMonth = testCalendar.get(Calendar.MONTH); 481 int endDay = testCalendar.get(Calendar.DATE); 482 if ( endYear != item.getEndYear() || endMonth != item.getEndMonth() || endDay != item.getEndDay() ) { 483 errln("EToJD FAILS: field " + item.getField() + " delta " + item.getDelta() + 484 " expected yr " + item.getEndYear() + " mo " + item.getEndMonth() + " da " + item.getEndDay() + 485 " got yr " + endYear + " mo " + endMonth + " da " + endDay); 486 } 487 } 488 } 489 } 490
