1 /*
2 * Copyright (c) 2012, 2019, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 /*
27 * Copyright (c) 2008-2012, Stephen Colebourne & Michael Nascimento Santos
28 *
29 * All rights reserved.
30 *
31 * Redistribution and use in source and binary forms, with or without
32 * modification, are permitted provided that the following conditions are met:
33 *
34 * * Redistributions of source code must retain the above copyright notice,
35 * this list of conditions and the following disclaimer.
36 *
37 * * Redistributions in binary form must reproduce the above copyright notice,
38 * this list of conditions and the following disclaimer in the documentation
39 * and/or other materials provided with the distribution.
40 *
41 * * Neither the name of JSR-310 nor the names of its contributors
42 * may be used to endorse or promote products derived from this software
43 * without specific prior written permission.
44 *
45 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
46 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
47 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
48 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
49 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
50 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
51 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
52 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
53 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
54 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
55 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
56 */
57 package tck.java.time.chrono;
58
59 import static java.time.temporal.ChronoField.DAY_OF_MONTH;
60 import static java.time.temporal.ChronoField.DAY_OF_YEAR;
61 import static java.time.temporal.ChronoField.EPOCH_DAY;
62 import static java.time.temporal.ChronoField.ERA;
63 import static java.time.temporal.ChronoField.MONTH_OF_YEAR;
64 import static java.time.temporal.ChronoField.YEAR;
65 import static java.time.temporal.ChronoField.YEAR_OF_ERA;
66 import static org.testng.Assert.assertEquals;
67 import static org.testng.Assert.assertFalse;
68 import static org.testng.Assert.assertNotEquals;
69 import static org.testng.Assert.assertTrue;
70 import static org.testng.Assert.fail;
71
72 import java.time.Clock;
73 import java.time.DateTimeException;
74 import java.time.LocalDate;
75 import java.time.LocalDateTime;
76 import java.time.Month;
77 import java.time.Period;
78 import java.time.Year;
79 import java.time.ZoneId;
80 import java.time.ZoneOffset;
81 import java.time.chrono.ChronoLocalDate;
82 import java.time.chrono.ChronoPeriod;
83 import java.time.chrono.Chronology;
84 import java.time.chrono.Era;
85 import java.time.chrono.IsoChronology;
86 import java.time.chrono.JapaneseChronology;
87 import java.time.chrono.JapaneseDate;
88 import java.time.chrono.JapaneseEra;
89 import java.time.chrono.MinguoChronology;
90 import java.time.chrono.MinguoDate;
91 import java.time.chrono.ThaiBuddhistChronology;
92 import java.time.format.ResolverStyle;
93 import java.time.temporal.ChronoField;
94 import java.time.temporal.ChronoUnit;
95 import java.time.temporal.TemporalAdjusters;
96 import java.time.temporal.TemporalField;
97 import java.time.temporal.TemporalQueries;
98 import java.time.temporal.ValueRange;
99
100 import java.util.HashMap;
101 import java.util.List;
102 import java.util.Locale;
103 import java.util.Map;
104
105 import org.testng.Assert;
106 import org.testng.annotations.DataProvider;
107 import org.testng.annotations.Test;
108
109 /**
110 * Test.
111 */
112 @Test
113 public class TCKJapaneseChronology {
114 private static final int YDIFF_NEWERA = 2018;
115 private static final int YDIFF_HEISEI = 1988;
116 private static final int YDIFF_MEIJI = 1867;
117 private static final int YDIFF_SHOWA = 1925;
118 private static final int YDIFF_TAISHO = 1911;
119
120 //-----------------------------------------------------------------------
121 // Chronology.of(String)
122 //-----------------------------------------------------------------------
123 @Test
124 public void test_chrono_byName() {
125 Chronology c = JapaneseChronology.INSTANCE;
126 Chronology test = Chronology.of("Japanese");
127 Assert.assertNotNull(test, "The Japanese calendar could not be found byName");
128 Assert.assertEquals(test.getId(), "Japanese", "ID mismatch");
129 Assert.assertEquals(test.getCalendarType(), "japanese", "Type mismatch");
130 Assert.assertEquals(test, c);
131 }
132
133 //-----------------------------------------------------------------------
134 // Chronology.ofLocale(Locale)
135 //-----------------------------------------------------------------------
136 @Test
137 public void test_chrono_byLocale_fullTag_japaneseCalendarFromJapan() {
138 Chronology test = Chronology.ofLocale(Locale.forLanguageTag("ja-JP-u-ca-japanese"));
139 Assert.assertEquals(test.getId(), "Japanese");
140 Assert.assertEquals(test, JapaneseChronology.INSTANCE);
141 }
142
143 @Test
144 public void test_chrono_byLocale_fullTag_japaneseCalendarFromElsewhere() {
145 Chronology test = Chronology.ofLocale(Locale.forLanguageTag("en-US-u-ca-japanese"));
146 Assert.assertEquals(test.getId(), "Japanese");
147 Assert.assertEquals(test, JapaneseChronology.INSTANCE);
148 }
149
150 @Test
151 public void test_chrono_byLocale_oldJP_noVariant() {
152 Chronology test = Chronology.ofLocale(new Locale("ja", "JP"));
153 Assert.assertEquals(test.getId(), "ISO");
154 Assert.assertEquals(test, IsoChronology.INSTANCE);
155 }
156
157 @Test
158 public void test_chrono_byLocale_oldJP_variant() {
159 Chronology test = Chronology.ofLocale(new Locale("ja", "JP", "JP"));
160 Assert.assertEquals(test.getId(), "Japanese");
161 Assert.assertEquals(test, JapaneseChronology.INSTANCE);
162 }
163
164 @Test
165 public void test_chrono_byLocale_iso() {
166 Assert.assertEquals(Chronology.ofLocale(new Locale("ja", "JP")).getId(), "ISO");
167 Assert.assertEquals(Chronology.ofLocale(Locale.forLanguageTag("ja-JP")).getId(), "ISO");
168 Assert.assertEquals(Chronology.ofLocale(Locale.forLanguageTag("ja-JP-JP")).getId(), "ISO");
169 }
170
171 //-----------------------------------------------------------------------
172 // creation and cross-checks
173 //-----------------------------------------------------------------------
174 @DataProvider(name="createByEra")
175 Object[][] data_createByEra() {
176 return new Object[][] {
177 {JapaneseEra.of(3), 2020 - YDIFF_NEWERA, 2, 29, 60, LocalDate.of(2020, 2, 29)}, // NEWERA
178 {JapaneseEra.HEISEI, 1996 - YDIFF_HEISEI, 2, 29, 60, LocalDate.of(1996, 2, 29)},
179 {JapaneseEra.HEISEI, 2000 - YDIFF_HEISEI, 2, 29, 60, LocalDate.of(2000, 2, 29)},
180 {JapaneseEra.MEIJI, 1874 - YDIFF_MEIJI, 2, 28, 59, LocalDate.of(1874, 2, 28)},
181 {JapaneseEra.SHOWA, 1928 - YDIFF_SHOWA, 12, 25, 360, LocalDate.of(1928, 12, 25)},
182 {JapaneseEra.TAISHO, 1916 - YDIFF_TAISHO, 7, 30, 212, LocalDate.of(1916, 7, 30)},
183 {JapaneseEra.MEIJI, 6, 1, 1, 1, LocalDate.of(1873, 1, 1)},
184 {JapaneseEra.MEIJI, 45, 7, 29, 211, LocalDate.of(1912, 7, 29)},
185 {JapaneseEra.TAISHO, 1, 7, 30, 1, LocalDate.of(1912, 7, 30)},
186 {JapaneseEra.TAISHO, 15, 12, 24, 358, LocalDate.of(1926, 12, 24)},
187 {JapaneseEra.SHOWA, 1, 12, 25, 1, LocalDate.of(1926, 12, 25)},
188 {JapaneseEra.SHOWA, 64, 1, 7, 7, LocalDate.of(1989, 1, 7)},
189 {JapaneseEra.HEISEI, 1, 1, 8, 1, LocalDate.of(1989, 1, 8)},
190 };
191 }
192
193 @Test(dataProvider="createByEra")
194 public void test_createEymd(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
195 JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.date(era, yoe, moy, dom);
196 JapaneseDate dateByDateFactory = JapaneseDate.of(era, yoe, moy, dom);
197 assertEquals(dateByChronoFactory, dateByDateFactory);
198 assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
199 }
200
201 @Test(dataProvider="createByEra")
202 public void test_createEyd(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
203 JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.dateYearDay(era, yoe, doy);
204 JapaneseDate dateByDateFactory = JapaneseDate.of(era, yoe, moy, dom);
205 assertEquals(dateByChronoFactory, dateByDateFactory);
206 assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
207 }
208
209 @Test(dataProvider="createByEra")
210 public void test_createByEra_isEqual(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
211 JapaneseDate test = JapaneseDate.of(era, yoe, moy, dom);
212 assertEquals(test.isEqual(iso), true);
213 assertEquals(iso.isEqual(test), true);
214 }
215
216 @Test(dataProvider="createByEra")
217 public void test_createByEra_chronologyTemporalFactory(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
218 JapaneseDate test = JapaneseDate.of(era, yoe, moy, dom);
219 assertEquals(IsoChronology.INSTANCE.date(test), iso);
220 assertEquals(JapaneseChronology.INSTANCE.date(iso), test);
221 }
222
223 @Test(dataProvider="createByEra")
224 public void test_createByEra_dateFrom(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
225 JapaneseDate test = JapaneseDate.of(era, yoe, moy, dom);
226 assertEquals(LocalDate.from(test), iso);
227 assertEquals(JapaneseDate.from(iso), test);
228 }
229
230 @Test(dataProvider="createByEra")
231 public void test_createByEra_query(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
232 JapaneseDate test = JapaneseDate.of(era, yoe, moy, dom);
233 assertEquals(test.query(TemporalQueries.localDate()), iso);
234 }
235
236 @Test(dataProvider="createByEra")
237 public void test_createByEra_epochDay(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
238 JapaneseDate test = JapaneseDate.of(era, yoe, moy, dom);
239 assertEquals(test.getLong(EPOCH_DAY), iso.getLong(EPOCH_DAY));
240 assertEquals(test.toEpochDay(), iso.toEpochDay());
241 }
242
243 //-----------------------------------------------------------------------
244 @DataProvider(name="createByProleptic")
245 Object[][] data_createByProleptic() {
246 return new Object[][] {
247 {1928, 2, 28, 59, LocalDate.of(1928, 2, 28)},
248 {1928, 2, 29, 60, LocalDate.of(1928, 2, 29)},
249
250 {1873, 9, 7, 250, LocalDate.of(1873, 9, 7)},
251 {1873, 9, 8, 251, LocalDate.of(1873, 9, 8)},
252 {1912, 7, 29, 211, LocalDate.of(1912, 7, 29)},
253 {1912, 7, 30, 212, LocalDate.of(1912, 7, 30)},
254 {1926, 12, 24, 358, LocalDate.of(1926, 12, 24)},
255 {1926, 12, 25, 359, LocalDate.of(1926, 12, 25)},
256 {1989, 1, 7, 7, LocalDate.of(1989, 1, 7)},
257 {1989, 1, 8, 8, LocalDate.of(1989, 1, 8)},
258 };
259 }
260
261 @Test(dataProvider="createByProleptic")
262 public void test_createYmd(int y, int moy, int dom, int doy, LocalDate iso) {
263 JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.date(y, moy, dom);
264 JapaneseDate dateByDateFactory = JapaneseDate.of(y, moy, dom);
265 assertEquals(dateByChronoFactory, dateByDateFactory);
266 assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
267 }
268
269 @Test(dataProvider="createByProleptic")
270 public void test_createYd(int y, int moy, int dom, int doy, LocalDate iso) {
271 JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.dateYearDay(y, doy);
272 JapaneseDate dateByDateFactory = JapaneseDate.of(y, moy, dom);
273 assertEquals(dateByChronoFactory, dateByDateFactory);
274 assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
275 }
276
277 @Test(dataProvider="createByProleptic")
278 public void test_createByProleptic_isEqual(int y, int moy, int dom, int doy, LocalDate iso) {
279 JapaneseDate test = JapaneseDate.of(y, moy, dom);
280 assertEquals(test.isEqual(iso), true);
281 assertEquals(iso.isEqual(test), true);
282 }
283
284 @Test(dataProvider="createByProleptic")
285 public void test_createByProleptic_chronologyTemporalFactory(int y, int moy, int dom, int doy, LocalDate iso) {
286 JapaneseDate test = JapaneseDate.of(y, moy, dom);
287 assertEquals(IsoChronology.INSTANCE.date(test), iso);
288 assertEquals(JapaneseChronology.INSTANCE.date(iso), test);
289 }
290
291 @Test(dataProvider="createByProleptic")
292 public void test_createByProleptic_dateFrom(int y, int moy, int dom, int doy, LocalDate iso) {
293 JapaneseDate test = JapaneseDate.of(y, moy, dom);
294 assertEquals(LocalDate.from(test), iso);
295 assertEquals(JapaneseDate.from(iso), test);
296 }
297
298 @Test(dataProvider="createByProleptic")
299 public void test_createByProleptic_query(int y, int moy, int dom, int doy, LocalDate iso) {
300 JapaneseDate test = JapaneseDate.of(y, moy, dom);
301 assertEquals(test.query(TemporalQueries.localDate()), iso);
302 }
303
304 @Test(dataProvider="createByProleptic")
305 public void test_createByProleptic_epochDay(int y, int moy, int dom, int doy, LocalDate iso) {
306 JapaneseDate test = JapaneseDate.of(y, moy, dom);
307 assertEquals(test.getLong(EPOCH_DAY), iso.getLong(EPOCH_DAY));
308 assertEquals(test.toEpochDay(), iso.toEpochDay());
309 }
310
311 //-----------------------------------------------------------------------
312 @Test
313 public void test_dateNow(){
314 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now()) ;
315 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(ZoneId.systemDefault())) ;
316 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(Clock.systemDefaultZone())) ;
317 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(Clock.systemDefaultZone().getZone())) ;
318
319 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(ZoneId.systemDefault())) ;
320 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(Clock.systemDefaultZone())) ;
321 assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(Clock.systemDefaultZone().getZone())) ;
322
323 ZoneId zoneId = ZoneId.of("Europe/Paris");
324 assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseChronology.INSTANCE.dateNow(Clock.system(zoneId))) ;
325 assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseChronology.INSTANCE.dateNow(Clock.system(zoneId).getZone())) ;
326 assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseDate.now(Clock.system(zoneId))) ;
327 assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseDate.now(Clock.system(zoneId).getZone())) ;
328
329 assertEquals(JapaneseChronology.INSTANCE.dateNow(ZoneId.of(ZoneOffset.UTC.getId())), JapaneseChronology.INSTANCE.dateNow(Clock.systemUTC())) ;
330 }
331
332 //-----------------------------------------------------------------------
333 @DataProvider(name="badDates")
334 Object[][] data_badDates() {
335 return new Object[][] {
336 {1928, 0, 0},
337
338 {1928, -1, 1},
339 {1928, 0, 1},
340 {1928, 14, 1},
341 {1928, 15, 1},
342
343 {1928, 1, -1},
344 {1928, 1, 0},
345 {1928, 1, 32},
346
347 {1928, 12, -1},
348 {1928, 12, 0},
349 {1928, 12, 32},
350
351 {1725, 2, 29},
352 {500, 2, 29},
353 {2100, 2, 29},
354
355 {1872, 12, 31}, // Last day of MEIJI 5
356 };
357 }
358
359 @Test(dataProvider="badDates", expectedExceptions=DateTimeException.class)
360 public void test_badDates(int year, int month, int dom) {
361 JapaneseChronology.INSTANCE.date(year, month, dom);
362 }
363
364 //-----------------------------------------------------------------------
365 // prolepticYear() and is LeapYear()
366 //-----------------------------------------------------------------------
367 @DataProvider(name="prolepticYear")
368 Object[][] data_prolepticYear() {
369 return new Object[][] {
370 {3, JapaneseEra.of(3), 1, 1 + YDIFF_NEWERA, false}, // NEWERA
371 {3, JapaneseEra.of(3), 102, 102 + YDIFF_NEWERA, true}, // NEWERA
372
373 {2, JapaneseEra.HEISEI, 1, 1 + YDIFF_HEISEI, false},
374 {2, JapaneseEra.HEISEI, 4, 4 + YDIFF_HEISEI, true},
375
376 {-1, JapaneseEra.MEIJI, 9, 9 + YDIFF_MEIJI, true},
377 {-1, JapaneseEra.MEIJI, 10, 10 + YDIFF_MEIJI, false},
378
379 {1, JapaneseEra.SHOWA, 1, 1 + YDIFF_SHOWA, false},
380 {1, JapaneseEra.SHOWA, 7, 7 + YDIFF_SHOWA, true},
381
382 {0, JapaneseEra.TAISHO, 1, 1 + YDIFF_TAISHO, true},
383 {0, JapaneseEra.TAISHO, 4, 4 + YDIFF_TAISHO, false},
384 };
385 }
386
387 @Test(dataProvider="prolepticYear")
388 public void test_prolepticYear(int eraValue, Era era, int yearOfEra, int expectedProlepticYear, boolean isLeapYear) {
389 Era eraObj = JapaneseChronology.INSTANCE.eraOf(eraValue);
390 assertTrue(JapaneseChronology.INSTANCE.eras().contains(eraObj));
391 assertEquals(eraObj, era);
392 assertEquals(JapaneseChronology.INSTANCE.prolepticYear(era, yearOfEra), expectedProlepticYear);
393 }
394
395 @Test(dataProvider="prolepticYear")
396 public void test_isLeapYear(int eraValue, Era era, int yearOfEra, int expectedProlepticYear, boolean isLeapYear) {
397 assertEquals(JapaneseChronology.INSTANCE.isLeapYear(expectedProlepticYear), isLeapYear);
398 assertEquals(JapaneseChronology.INSTANCE.isLeapYear(expectedProlepticYear), Year.of(expectedProlepticYear).isLeap());
399
400 JapaneseDate jdate = JapaneseDate.now();
401 jdate = jdate.with(ChronoField.YEAR, expectedProlepticYear).with(ChronoField.MONTH_OF_YEAR, 2);
402 if (isLeapYear) {
403 assertEquals(jdate.lengthOfMonth(), 29);
404 } else {
405 assertEquals(jdate.lengthOfMonth(), 28);
406 }
407 }
408
409 @DataProvider(name="prolepticYearError")
410 Object[][] data_prolepticYearError() {
411 return new Object[][] {
412 {JapaneseEra.MEIJI, 100},
413 {JapaneseEra.MEIJI, 0},
414 {JapaneseEra.MEIJI, -10},
415
416 {JapaneseEra.SHOWA, 100},
417 {JapaneseEra.SHOWA, 0},
418 {JapaneseEra.SHOWA, -10},
419
420 {JapaneseEra.TAISHO, 100},
421 {JapaneseEra.TAISHO, 0},
422 {JapaneseEra.TAISHO, -10},
423 };
424 }
425
426 @Test(dataProvider="prolepticYearError", expectedExceptions=DateTimeException.class)
427 public void test_prolepticYearError(Era era, int yearOfEra) {
428 JapaneseChronology.INSTANCE.prolepticYear(era, yearOfEra);
429 }
430
431 //-----------------------------------------------------------------------
432 // Bad Era for Chronology.date(era,...) and Chronology.prolepticYear(Era,...)
433 //-----------------------------------------------------------------------
434 @Test
435 public void test_InvalidEras() {
436 // Verify that the eras from every other Chronology are invalid
437 for (Chronology chrono : Chronology.getAvailableChronologies()) {
438 if (chrono instanceof JapaneseChronology) {
439 continue;
440 }
441 List<Era> eras = chrono.eras();
442 for (Era era : eras) {
443 try {
444 ChronoLocalDate date = JapaneseChronology.INSTANCE.date(era, 1, 1, 1);
445 fail("JapaneseChronology.date did not throw ClassCastException for Era: " + era);
446 } catch (ClassCastException cex) {
447 ; // ignore expected exception
448 }
449 try {
450 @SuppressWarnings("unused")
451 int year = JapaneseChronology.INSTANCE.prolepticYear(era, 1);
452 fail("JapaneseChronology.prolepticYear did not throw ClassCastException for Era: " + era);
453 } catch (ClassCastException cex) {
454 ; // ignore expected exception
455 }
456
457 }
458 }
459 }
460
461 //-----------------------------------------------------------------------
462 // get(TemporalField)
463 //-----------------------------------------------------------------------
464 @Test
465 public void test_getLong() {
466 JapaneseDate base = JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 63, 6, 30);
467 assertEquals(base.getLong(ERA), JapaneseEra.SHOWA.getValue());
468 assertEquals(base.getLong(YEAR), 1988L);
469 assertEquals(base.getLong(YEAR_OF_ERA), 63L);
470 assertEquals(base.getLong(MONTH_OF_YEAR), 6L);
471 assertEquals(base.getLong(DAY_OF_MONTH), 30L);
472 }
473
474 //-----------------------------------------------------------------------
475 // with(TemporalField, long)
476 //-----------------------------------------------------------------------
477 @Test
478 public void test_with_TemporalField_long() {
479 JapaneseDate base = JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 63, 6, 30);
480 JapaneseDate test = base.with(YEAR, 1987);
481 assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 62, 6, 30));
482
483 test = test.with(YEAR_OF_ERA, 2);
484 assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 2, 6, 30));
485
486 test = test.with(ERA, JapaneseEra.HEISEI.getValue());
487 assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 6, 30));
488
489 test = test.with(MONTH_OF_YEAR, 3);
490 assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 30));
491
492 test = test.with(DAY_OF_MONTH, 4);
493 assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 4));
494 }
495
496 //-----------------------------------------------------------------------
497 // with(WithAdjuster)
498 //-----------------------------------------------------------------------
499 @Test
500 public void test_adjust1() {
501 JapaneseDate base = JapaneseChronology.INSTANCE.date(1928, 10, 29);
502 JapaneseDate test = base.with(TemporalAdjusters.lastDayOfMonth());
503 assertEquals(test, JapaneseChronology.INSTANCE.date(1928, 10, 31));
504 }
505
506 @Test
507 public void test_adjust2() {
508 JapaneseDate base = JapaneseChronology.INSTANCE.date(1928, 12, 2);
509 JapaneseDate test = base.with(TemporalAdjusters.lastDayOfMonth());
510 assertEquals(test, JapaneseChronology.INSTANCE.date(1928, 12, 31));
511 }
512
513 //-----------------------------------------------------------------------
514 // JapaneseDate.with(Local*)
515 //-----------------------------------------------------------------------
516 @Test
517 public void test_adjust_toLocalDate() {
518 JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1926, 1, 4);
519 JapaneseDate test = jdate.with(LocalDate.of(2012, 7, 6));
520 assertEquals(test, JapaneseChronology.INSTANCE.date(2012, 7, 6));
521 }
522
523 @Test(expectedExceptions=DateTimeException.class)
524 public void test_adjust_toMonth() {
525 JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1926, 1, 4);
526 jdate.with(Month.APRIL);
527 }
528
529 //-----------------------------------------------------------------------
530 // LocalDate.with(JapaneseDate)
531 //-----------------------------------------------------------------------
532 @Test
533 public void test_LocalDate_adjustToJapaneseDate() {
534 JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1928, 10, 29);
535 LocalDate test = LocalDate.MIN.with(jdate);
536 assertEquals(test, LocalDate.of(1928, 10, 29));
537 }
538
539 @Test
540 public void test_LocalDateTime_adjustToJapaneseDate() {
541 JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1928, 10, 29);
542 LocalDateTime test = LocalDateTime.MIN.with(jdate);
543 assertEquals(test, LocalDateTime.of(1928, 10, 29, 0, 0));
544 }
545
546 //-----------------------------------------------------------------------
547 // Check Japanese Eras
548 //-----------------------------------------------------------------------
549 @DataProvider(name="japaneseEras")
550 Object[][] data_japanseseEras() {
551 return new Object[][] {
552 { JapaneseEra.MEIJI, -1, "Meiji"},
553 { JapaneseEra.TAISHO, 0, "Taisho"},
554 { JapaneseEra.SHOWA, 1, "Showa"},
555 { JapaneseEra.HEISEI, 2, "Heisei"},
556 { JapaneseEra.of(3), 3, "NewEra"}, // NEWERA
557 };
558 }
559
560 @Test(dataProvider="japaneseEras")
561 public void test_Japanese_Eras(Era era, int eraValue, String name) {
562 assertEquals(era.getValue(), eraValue, "EraValue");
563 assertEquals(era.toString(), name, "Era Name");
564 assertEquals(era, JapaneseChronology.INSTANCE.eraOf(eraValue), "JapaneseChronology.eraOf()");
565 List<Era> eras = JapaneseChronology.INSTANCE.eras();
566 assertTrue(eras.contains(era), "Era is not present in JapaneseChronology.INSTANCE.eras()");
567 }
568
569 @Test
570 public void test_Japanese_badEras() {
571 int badEras[] = {-1000, -998, -997, -2, 4, 5, 1000};
572 for (int badEra : badEras) {
573 try {
574 Era era = JapaneseChronology.INSTANCE.eraOf(badEra);
575 fail("JapaneseChronology.eraOf returned " + era + " + for invalid eraValue " + badEra);
576 } catch (DateTimeException ex) {
577 // ignore expected exception
578 }
579 }
580 }
581
582 @Test(dataProvider="japaneseEras")
583 public void test_JapaneseEra_singletons(Era expectedEra, int eraValue, String name) {
584 JapaneseEra actualEra = JapaneseEra.valueOf(name);
585 assertEquals(actualEra, expectedEra, "JapaneseEra.valueOf(name)");
586
587 actualEra = JapaneseEra.of(eraValue);
588 assertEquals(actualEra, expectedEra, "JapaneseEra.of(value)");
589
590 String string = actualEra.toString();
591 assertEquals(string, name, "JapaneseEra.toString()");
592 }
593
594 @Test
595 public void test_JapaneseEra_values() {
596 JapaneseEra[] actualEras = JapaneseEra.values();
597 Object[][] erasInfo = data_japanseseEras();
598 assertEquals(actualEras.length, erasInfo.length, "Wrong number of Eras");
599
600 for (int i = 0; i < erasInfo.length; i++) {
601 Object[] eraInfo = erasInfo[i];
602 assertEquals(actualEras[i], eraInfo[0], "Singleton mismatch");
603 }
604 }
605
606 @Test
607 public void test_JapaneseChronology_eras() {
608 List<Era> actualEras = JapaneseChronology.INSTANCE.eras();
609 Object[][] erasInfo = data_japanseseEras();
610 assertEquals(actualEras.size(), erasInfo.length, "Wrong number of Eras");
611
612 for (int i = 0; i < erasInfo.length; i++) {
613 Object[] eraInfo = erasInfo[i];
614 assertEquals(actualEras.get(i), eraInfo[0], "Singleton mismatch");
615 }
616 }
617
618 //-----------------------------------------------------------------------
619 // PeriodUntil()
620 //-----------------------------------------------------------------------
621 @Test
622 public void test_periodUntilDate() {
623 JapaneseDate mdate1 = JapaneseDate.of(1970, 1, 1);
624 JapaneseDate mdate2 = JapaneseDate.of(1971, 2, 2);
625 ChronoPeriod period = mdate1.until(mdate2);
626 assertEquals(period, JapaneseChronology.INSTANCE.period(1, 1, 1));
627 }
628
629 @Test
630 public void test_periodUntilUnit() {
631 JapaneseDate mdate1 = JapaneseDate.of(1970, 1, 1);
632 JapaneseDate mdate2 = JapaneseDate.of(1971, 2, 2);
633 long months = mdate1.until(mdate2, ChronoUnit.MONTHS);
634 assertEquals(months, 13);
635 }
636
637 @Test
638 public void test_periodUntilDiffChrono() {
639 JapaneseDate mdate1 = JapaneseDate.of(1970, 1, 1);
640 JapaneseDate mdate2 = JapaneseDate.of(1971, 2, 2);
641 MinguoDate ldate2 = MinguoChronology.INSTANCE.date(mdate2);
642 ChronoPeriod period = mdate1.until(ldate2);
643 assertEquals(period, JapaneseChronology.INSTANCE.period(1, 1, 1));
644 }
645
646 //-----------------------------------------------------------------------
647 // JapaneseChronology.dateYearDay, getDayOfYear
648 //-----------------------------------------------------------------------
649 @Test
650 public void test_getDayOfYear() {
651 // Test all the Eras
652 for (JapaneseEra era : JapaneseEra.values()) {
653 int firstYear = (era == JapaneseEra.MEIJI) ? 6 : 1; // Until Era supports range(YEAR_OF_ERA)
654 JapaneseDate hd1 = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, 1);
655 ValueRange range = hd1.range(DAY_OF_YEAR);
656 assertEquals(range.getMaximum(), hd1.lengthOfYear(), "lengthOfYear should match range.getMaximum()");
657
658 for (int i = 1; i <= hd1.lengthOfYear(); i++) {
659 JapaneseDate hd = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, i);
660 int doy = hd.get(DAY_OF_YEAR);
661 assertEquals(doy, i, "get(DAY_OF_YEAR) incorrect for " + i + ", of date: " + hd);
662 }
663 }
664 }
665
666 @Test
667 public void test_withDayOfYear() {
668 JapaneseDate hd = JapaneseChronology.INSTANCE.dateYearDay(1990, 1);
669 for (int i = 1; i <= hd.lengthOfYear(); i++) {
670 JapaneseDate hd2 = hd.with(DAY_OF_YEAR, i);
671 int doy = hd2.get(DAY_OF_YEAR);
672 assertEquals(doy, i, "with(DAY_OF_YEAR) incorrect for " + i + " " + hd2);
673 }
674 }
675
676 //-----------------------------------------------------------------------
677 // toString()
678 //-----------------------------------------------------------------------
679 @DataProvider(name="toString")
680 Object[][] data_toString() {
681 return new Object[][] {
682 {JapaneseChronology.INSTANCE.date(1873, 12, 5), "Japanese Meiji 6-12-05"},
683 {JapaneseChronology.INSTANCE.date(1873, 12, 6), "Japanese Meiji 6-12-06"},
684 {JapaneseChronology.INSTANCE.date(1873, 9, 8), "Japanese Meiji 6-09-08"},
685 {JapaneseChronology.INSTANCE.date(1912, 7, 29), "Japanese Meiji 45-07-29"},
686 {JapaneseChronology.INSTANCE.date(1912, 7, 30), "Japanese Taisho 1-07-30"},
687 {JapaneseChronology.INSTANCE.date(1926, 12, 24), "Japanese Taisho 15-12-24"},
688 {JapaneseChronology.INSTANCE.date(1926, 12, 25), "Japanese Showa 1-12-25"},
689 {JapaneseChronology.INSTANCE.date(1989, 1, 7), "Japanese Showa 64-01-07"},
690 {JapaneseChronology.INSTANCE.date(1989, 1, 8), "Japanese Heisei 1-01-08"},
691 {JapaneseChronology.INSTANCE.date(2012, 12, 6), "Japanese Heisei 24-12-06"},
692 {JapaneseChronology.INSTANCE.date(2020, 1, 6), "Japanese NewEra 2-01-06"},
693 };
694 }
695
696 @Test(dataProvider="toString")
697 public void test_toString(JapaneseDate jdate, String expected) {
698 assertEquals(jdate.toString(), expected);
699 }
700
701 //-----------------------------------------------------------------------
702 // equals()
703 //-----------------------------------------------------------------------
704 @Test
705 public void test_equals_true() {
706 assertTrue(JapaneseChronology.INSTANCE.equals(JapaneseChronology.INSTANCE));
707 }
708
709 @Test
710 public void test_equals_false() {
711 assertFalse(JapaneseChronology.INSTANCE.equals(IsoChronology.INSTANCE));
712 }
713
714 //-----------------------------------------------------------------------
715 //-----------------------------------------------------------------------
716 @DataProvider(name = "resolve_styleByEra")
717 Object[][] data_resolve_styleByEra() {
718 Object[][] result = new Object[ResolverStyle.values().length * JapaneseEra.values().length][];
719 int i = 0;
720 for (ResolverStyle style : ResolverStyle.values()) {
721 for (JapaneseEra era : JapaneseEra.values()) {
722 result[i++] = new Object[] {style, era};
723 }
724 }
725 return result;
726 }
727
728 @Test(dataProvider = "resolve_styleByEra")
729 public void test_resolve_yearOfEra_eraOnly_valid(ResolverStyle style, JapaneseEra era) {
730 Map<TemporalField, Long> fieldValues = new HashMap<>();
731 fieldValues.put(ChronoField.ERA, (long) era.getValue());
732 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
733 assertEquals(date, null);
734 assertEquals(fieldValues.get(ChronoField.ERA), (Long) (long) era.getValue());
735 assertEquals(fieldValues.size(), 1);
736 }
737
738 @Test(dataProvider = "resolve_styleByEra")
739 public void test_resolve_yearOfEra_eraAndYearOfEraOnly_valid(ResolverStyle style, JapaneseEra era) {
740 Map<TemporalField, Long> fieldValues = new HashMap<>();
741 fieldValues.put(ChronoField.ERA, (long) era.getValue());
742 fieldValues.put(ChronoField.YEAR_OF_ERA, 1L);
743 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
744 assertEquals(date, null);
745 assertEquals(fieldValues.get(ChronoField.ERA), (Long) (long) era.getValue());
746 assertEquals(fieldValues.get(ChronoField.YEAR_OF_ERA), (Long) 1L);
747 assertEquals(fieldValues.size(), 2);
748 }
749
750 @Test(dataProvider = "resolve_styleByEra")
751 public void test_resolve_yearOfEra_eraAndYearOnly_valid(ResolverStyle style, JapaneseEra era) {
752 Map<TemporalField, Long> fieldValues = new HashMap<>();
753 fieldValues.put(ChronoField.ERA, (long) era.getValue());
754 fieldValues.put(ChronoField.YEAR, 1L);
755 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
756 assertEquals(date, null);
757 assertEquals(fieldValues.get(ChronoField.ERA), (Long) (long) era.getValue());
758 assertEquals(fieldValues.get(ChronoField.YEAR), (Long) 1L);
759 assertEquals(fieldValues.size(), 2);
760 }
761
762 @DataProvider(name = "resolve_styles")
763 Object[][] data_resolve_styles() {
764 Object[][] result = new Object[ResolverStyle.values().length][];
765 int i = 0;
766 for (ResolverStyle style : ResolverStyle.values()) {
767 result[i++] = new Object[] {style};
768 }
769 return result;
770 }
771
772 @Test(dataProvider = "resolve_styles")
773 public void test_resolve_yearOfEra_yearOfEraOnly_valid(ResolverStyle style) {
774 Map<TemporalField, Long> fieldValues = new HashMap<>();
775 fieldValues.put(ChronoField.YEAR_OF_ERA, 1L);
776 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
777 assertEquals(date, null);
778 assertEquals(fieldValues.get(ChronoField.YEAR_OF_ERA), (Long) 1L);
779 assertEquals(fieldValues.size(), 1);
780 }
781
782 @Test(dataProvider = "resolve_styles")
783 public void test_resolve_yearOfEra_yearOfEraAndYearOnly_valid(ResolverStyle style) {
784 Map<TemporalField, Long> fieldValues = new HashMap<>();
785 fieldValues.put(ChronoField.YEAR_OF_ERA, 1L);
786 fieldValues.put(ChronoField.YEAR, 2012L);
787 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
788 assertEquals(date, null);
789 assertEquals(fieldValues.get(ChronoField.YEAR_OF_ERA), (Long) 1L);
790 assertEquals(fieldValues.get(ChronoField.YEAR), (Long) 2012L);
791 assertEquals(fieldValues.size(), 2);
792 }
793
794 public void test_resolve_yearOfEra_eraOnly_invalidTooSmall() {
795 for (ResolverStyle style : ResolverStyle.values()) {
796 Map<TemporalField, Long> fieldValues = new HashMap<>();
797 fieldValues.put(ChronoField.ERA, JapaneseEra.MEIJI.getValue() - 1L);
798 try {
799 JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
800 fail("Should have failed: " + style);
801 } catch (DateTimeException ex) {
802 // expected
803 }
804 }
805 }
806
807 public void test_resolve_yearOfEra_eraOnly_invalidTooLarge() {
808 for (ResolverStyle style : ResolverStyle.values()) {
809 Map<TemporalField, Long> fieldValues = new HashMap<>();
810 fieldValues.put(ChronoField.ERA, JapaneseEra.values()[JapaneseEra.values().length - 1].getValue() + 1L);
811 try {
812 JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
813 fail("Should have failed: " + style);
814 } catch (DateTimeException ex) {
815 // expected
816 }
817 }
818 }
819
820 //-----------------------------------------------------------------------
821 //-----------------------------------------------------------------------
822 @DataProvider(name = "resolve_ymd")
823 Object[][] data_resolve_ymd() {
824 return new Object[][] {
825 {2012, 1, -365, date(2010, 12, 31), false, false},
826 {2012, 1, -364, date(2011, 1, 1), false, false},
827 {2012, 1, -31, date(2011, 11, 30), false, false},
828 {2012, 1, -30, date(2011, 12, 1), false, false},
829 {2012, 1, -12, date(2011, 12, 19), false, false},
830 {2012, 1, 1, date(2012, 1, 1), true, true},
831 {2012, 1, 59, date(2012, 2, 28), false, false},
832 {2012, 1, 60, date(2012, 2, 29), false, false},
833 {2012, 1, 61, date(2012, 3, 1), false, false},
834 {2012, 1, 365, date(2012, 12, 30), false, false},
835 {2012, 1, 366, date(2012, 12, 31), false, false},
836 {2012, 1, 367, date(2013, 1, 1), false, false},
837 {2012, 1, 367 + 364, date(2013, 12, 31), false, false},
838 {2012, 1, 367 + 365, date(2014, 1, 1), false, false},
839
840 {2012, 2, 1, date(2012, 2, 1), true, true},
841 {2012, 2, 28, date(2012, 2, 28), true, true},
842 {2012, 2, 29, date(2012, 2, 29), true, true},
843 {2012, 2, 30, date(2012, 3, 1), date(2012, 2, 29), false},
844 {2012, 2, 31, date(2012, 3, 2), date(2012, 2, 29), false},
845 {2012, 2, 32, date(2012, 3, 3), false, false},
846
847 {2012, -12, 1, date(2010, 12, 1), false, false},
848 {2012, -11, 1, date(2011, 1, 1), false, false},
849 {2012, -1, 1, date(2011, 11, 1), false, false},
850 {2012, 0, 1, date(2011, 12, 1), false, false},
851 {2012, 1, 1, date(2012, 1, 1), true, true},
852 {2012, 12, 1, date(2012, 12, 1), true, true},
853 {2012, 13, 1, date(2013, 1, 1), false, false},
854 {2012, 24, 1, date(2013, 12, 1), false, false},
855 {2012, 25, 1, date(2014, 1, 1), false, false},
856
857 {2012, 6, -31, date(2012, 4, 30), false, false},
858 {2012, 6, -30, date(2012, 5, 1), false, false},
859 {2012, 6, -1, date(2012, 5, 30), false, false},
860 {2012, 6, 0, date(2012, 5, 31), false, false},
861 {2012, 6, 1, date(2012, 6, 1), true, true},
862 {2012, 6, 30, date(2012, 6, 30), true, true},
863 {2012, 6, 31, date(2012, 7, 1), date(2012, 6, 30), false},
864 {2012, 6, 61, date(2012, 7, 31), false, false},
865 {2012, 6, 62, date(2012, 8, 1), false, false},
866
867 {2011, 2, 1, date(2011, 2, 1), true, true},
868 {2011, 2, 28, date(2011, 2, 28), true, true},
869 {2011, 2, 29, date(2011, 3, 1), date(2011, 2, 28), false},
870 {2011, 2, 30, date(2011, 3, 2), date(2011, 2, 28), false},
871 {2011, 2, 31, date(2011, 3, 3), date(2011, 2, 28), false},
872 {2011, 2, 32, date(2011, 3, 4), false, false},
873 };
874 }
875
876 @Test(dataProvider = "resolve_ymd")
877 public void test_resolve_ymd_lenient(int y, int m, int d, JapaneseDate expected, Object smart, boolean strict) {
878 Map<TemporalField, Long> fieldValues = new HashMap<>();
879 fieldValues.put(ChronoField.YEAR, (long) y);
880 fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
881 fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
882 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.LENIENT);
883 assertEquals(date, expected);
884 assertEquals(fieldValues.size(), 0);
885 }
886
887 @Test(dataProvider = "resolve_ymd")
888 public void test_resolve_ymd_smart(int y, int m, int d, JapaneseDate expected, Object smart, boolean strict) {
889 Map<TemporalField, Long> fieldValues = new HashMap<>();
890 fieldValues.put(ChronoField.YEAR, (long) y);
891 fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
892 fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
893 if (Boolean.TRUE.equals(smart)) {
894 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
895 assertEquals(date, expected);
896 assertEquals(fieldValues.size(), 0);
897 } else if (smart instanceof JapaneseDate) {
898 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
899 assertEquals(date, smart);
900 } else {
901 try {
902 JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
903 fail("Should have failed");
904 } catch (DateTimeException ex) {
905 // expected
906 }
907 }
908 }
909
910 @Test(dataProvider = "resolve_ymd")
911 public void test_resolve_ymd_strict(int y, int m, int d, JapaneseDate expected, Object smart, boolean strict) {
912 Map<TemporalField, Long> fieldValues = new HashMap<>();
913 fieldValues.put(ChronoField.YEAR, (long) y);
914 fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
915 fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
916 if (strict) {
917 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
918 assertEquals(date, expected);
919 assertEquals(fieldValues.size(), 0);
920 } else {
921 try {
922 JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
923 fail("Should have failed");
924 } catch (DateTimeException ex) {
925 // expected
926 }
927 }
928 }
929
930 //-----------------------------------------------------------------------
931 //-----------------------------------------------------------------------
932 @DataProvider(name = "resolve_yd")
933 Object[][] data_resolve_yd() {
934 return new Object[][] {
935 {2012, -365, date(2010, 12, 31), false, false},
936 {2012, -364, date(2011, 1, 1), false, false},
937 {2012, -31, date(2011, 11, 30), false, false},
938 {2012, -30, date(2011, 12, 1), false, false},
939 {2012, -12, date(2011, 12, 19), false, false},
940 {2012, -1, date(2011, 12, 30), false, false},
941 {2012, 0, date(2011, 12, 31), false, false},
942 {2012, 1, date(2012, 1, 1), true, true},
943 {2012, 2, date(2012, 1, 2), true, true},
944 {2012, 31, date(2012, 1, 31), true, true},
945 {2012, 32, date(2012, 2, 1), true, true},
946 {2012, 59, date(2012, 2, 28), true, true},
947 {2012, 60, date(2012, 2, 29), true, true},
948 {2012, 61, date(2012, 3, 1), true, true},
949 {2012, 365, date(2012, 12, 30), true, true},
950 {2012, 366, date(2012, 12, 31), true, true},
951 {2012, 367, date(2013, 1, 1), false, false},
952 {2012, 367 + 364, date(2013, 12, 31), false, false},
953 {2012, 367 + 365, date(2014, 1, 1), false, false},
954
955 {2011, 59, date(2011, 2, 28), true, true},
956 {2011, 60, date(2011, 3, 1), true, true},
957 };
958 }
959
960 @Test(dataProvider = "resolve_yd")
961 public void test_resolve_yd_lenient(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
962 Map<TemporalField, Long> fieldValues = new HashMap<>();
963 fieldValues.put(ChronoField.YEAR, (long) y);
964 fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
965 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.LENIENT);
966 assertEquals(date, expected);
967 assertEquals(fieldValues.size(), 0);
968 }
969
970 @Test(dataProvider = "resolve_yd")
971 public void test_resolve_yd_smart(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
972 Map<TemporalField, Long> fieldValues = new HashMap<>();
973 fieldValues.put(ChronoField.YEAR, (long) y);
974 fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
975 if (smart) {
976 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
977 assertEquals(date, expected);
978 assertEquals(fieldValues.size(), 0);
979 } else {
980 try {
981 JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
982 fail("Should have failed");
983 } catch (DateTimeException ex) {
984 // expected
985 }
986 }
987 }
988
989 @Test(dataProvider = "resolve_yd")
990 public void test_resolve_yd_strict(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
991 Map<TemporalField, Long> fieldValues = new HashMap<>();
992 fieldValues.put(ChronoField.YEAR, (long) y);
993 fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
994 if (strict) {
995 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
996 assertEquals(date, expected);
997 assertEquals(fieldValues.size(), 0);
998 } else {
999 try {
1000 JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
1001 fail("Should have failed");
1002 } catch (DateTimeException ex) {
1003 // expected
1004 }
1005 }
1006 }
1007
1008 //-----------------------------------------------------------------------
1009 //-----------------------------------------------------------------------
1010 @DataProvider(name = "resolve_eymd")
1011 Object[][] data_resolve_eymd() {
1012 return new Object[][] {
1013 // lenient
1014 {ResolverStyle.LENIENT, JapaneseEra.HEISEI, 1, 1, 1, date(1989, 1, 1)}, // SHOWA, not HEISEI
1015 {ResolverStyle.LENIENT, JapaneseEra.HEISEI, 1, 1, 7, date(1989, 1, 7)}, // SHOWA, not HEISEI
1016 {ResolverStyle.LENIENT, JapaneseEra.HEISEI, 1, 1, 8, date(1989, 1, 8)},
1017 {ResolverStyle.LENIENT, JapaneseEra.HEISEI, 1, 12, 31, date(1989, 12, 31)},
1018 {ResolverStyle.LENIENT, JapaneseEra.HEISEI, 2, 1, 1, date(1990, 1, 1)},
1019
1020 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 1, date(1989, 1, 1)},
1021 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 7, date(1989, 1, 7)},
1022 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 8, date(1989, 1, 8)}, // HEISEI, not SHOWA
1023 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 12, 31, date(1989, 12, 31)}, // HEISEI, not SHOWA
1024 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 65, 1, 1, date(1990, 1, 1)}, // HEISEI, not SHOWA
1025
1026 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, -366, date(1987, 12, 31)},
1027 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, -365, date(1988, 1, 1)},
1028 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, -31, date(1988, 11, 30)},
1029 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, -30, date(1988, 12, 1)},
1030 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 0, date(1988, 12, 31)},
1031 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 1, date(1989, 1, 1)},
1032 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 27, date(1989, 1, 27)},
1033 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 28, date(1989, 1, 28)},
1034 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 29, date(1989, 1, 29)},
1035 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 30, date(1989, 1, 30)},
1036 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 31, date(1989, 1, 31)},
1037 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 32, date(1989, 2, 1)},
1038 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 58, date(1989, 2, 27)},
1039 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 59, date(1989, 2, 28)},
1040 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 60, date(1989, 3, 1)},
1041 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 365, date(1989, 12, 31)},
1042 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 1, 366, date(1990, 1, 1)},
1043
1044 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 1, date(1988, 1, 1)},
1045 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 31, date(1988, 1, 31)},
1046 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 32, date(1988, 2, 1)},
1047 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 58, date(1988, 2, 27)},
1048 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 59, date(1988, 2, 28)},
1049 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 60, date(1988, 2, 29)},
1050 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 1, 61, date(1988, 3, 1)},
1051
1052 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 2, 1, date(1989, 2, 1)},
1053 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 2, 28, date(1989, 2, 28)},
1054 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 64, 2, 29, date(1989, 3, 1)},
1055
1056 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 2, 1, date(1988, 2, 1)},
1057 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 2, 28, date(1988, 2, 28)},
1058 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 2, 29, date(1988, 2, 29)},
1059 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 63, 2, 30, date(1988, 3, 1)},
1060
1061 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 62, -11, 1, date(1986, 1, 1)},
1062 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 62, -1, 1, date(1986, 11, 1)},
1063 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 62, 0, 1, date(1986, 12, 1)},
1064 {ResolverStyle.LENIENT, JapaneseEra.SHOWA, 62, 13, 1, date(1988, 1, 1)},
1065
1066 // smart
1067 {ResolverStyle.SMART, JapaneseEra.HEISEI, 0, 1, 1, null},
1068 {ResolverStyle.SMART, JapaneseEra.HEISEI, 1, 1, 1, date(1989, 1, 1)}, // SHOWA, not HEISEI
1069 {ResolverStyle.SMART, JapaneseEra.HEISEI, 1, 1, 7, date(1989, 1, 7)}, // SHOWA, not HEISEI
1070 {ResolverStyle.SMART, JapaneseEra.HEISEI, 1, 1, 8, date(1989, 1, 8)},
1071 {ResolverStyle.SMART, JapaneseEra.HEISEI, 1, 12, 31, date(1989, 12, 31)},
1072 {ResolverStyle.SMART, JapaneseEra.HEISEI, 2, 1, 1, date(1990, 1, 1)},
1073
1074 {ResolverStyle.SMART, JapaneseEra.SHOWA, 64, 1, 1, date(1989, 1, 1)},
1075 {ResolverStyle.SMART, JapaneseEra.SHOWA, 64, 1, 7, date(1989, 1, 7)},
1076 {ResolverStyle.SMART, JapaneseEra.SHOWA, 64, 1, 8, date(1989, 1, 8)}, // HEISEI, not SHOWA
1077 {ResolverStyle.SMART, JapaneseEra.SHOWA, 64, 12, 31, date(1989, 12, 31)}, // HEISEI, not SHOWA
1078 {ResolverStyle.SMART, JapaneseEra.SHOWA, 65, 1, 1, null}, // HEISEI, not SHOWA
1079
1080 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 0, null},
1081 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 1, date(1987, 1, 1)},
1082 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 27, date(1987, 1, 27)},
1083 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 28, date(1987, 1, 28)},
1084 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 29, date(1987, 1, 29)},
1085 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 30, date(1987, 1, 30)},
1086 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 31, date(1987, 1, 31)},
1087 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 1, 32, null},
1088
1089 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 0, null},
1090 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 1, date(1987, 2, 1)},
1091 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 27, date(1987, 2, 27)},
1092 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 28, date(1987, 2, 28)},
1093 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 29, date(1987, 2, 28)},
1094 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 30, date(1987, 2, 28)},
1095 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 31, date(1987, 2, 28)},
1096 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 2, 32, null},
1097
1098 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 0, null},
1099 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 1, date(1988, 2, 1)},
1100 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 27, date(1988, 2, 27)},
1101 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 28, date(1988, 2, 28)},
1102 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 29, date(1988, 2, 29)},
1103 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 30, date(1988, 2, 29)},
1104 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 31, date(1988, 2, 29)},
1105 {ResolverStyle.SMART, JapaneseEra.SHOWA, 63, 2, 32, null},
1106
1107 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, -12, 1, null},
1108 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, -1, 1, null},
1109 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 0, 1, null},
1110 {ResolverStyle.SMART, JapaneseEra.SHOWA, 62, 13, 1, null},
1111
1112 // strict
1113 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 0, 1, 1, null},
1114 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 1, 1, 1, null}, // SHOWA, not HEISEI
1115 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 1, 1, 7, null}, // SHOWA, not HEISEI
1116 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 1, 1, 8, date(1989, 1, 8)},
1117 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 1, 12, 31, date(1989, 12, 31)},
1118 {ResolverStyle.STRICT, JapaneseEra.HEISEI, 2, 1, 1, date(1990, 1, 1)},
1119
1120 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 64, 1, 1, date(1989, 1, 1)},
1121 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 64, 1, 7, date(1989, 1, 7)},
1122 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 64, 1, 8, null}, // HEISEI, not SHOWA
1123 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 64, 12, 31, null}, // HEISEI, not SHOWA
1124 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 65, 1, 1, null}, // HEISEI, not SHOWA
1125
1126 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 0, null},
1127 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 1, date(1987, 1, 1)},
1128 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 27, date(1987, 1, 27)},
1129 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 28, date(1987, 1, 28)},
1130 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 29, date(1987, 1, 29)},
1131 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 30, date(1987, 1, 30)},
1132 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 31, date(1987, 1, 31)},
1133 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 1, 32, null},
1134
1135 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 0, null},
1136 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 1, date(1987, 2, 1)},
1137 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 27, date(1987, 2, 27)},
1138 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 28, date(1987, 2, 28)},
1139 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 29, null},
1140 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 30, null},
1141 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 31, null},
1142 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 2, 32, null},
1143
1144 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 0, null},
1145 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 1, date(1988, 2, 1)},
1146 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 27, date(1988, 2, 27)},
1147 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 28, date(1988, 2, 28)},
1148 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 29, date(1988, 2, 29)},
1149 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 30, null},
1150 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 31, null},
1151 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 63, 2, 32, null},
1152
1153 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, -12, 1, null},
1154 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, -1, 1, null},
1155 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 0, 1, null},
1156 {ResolverStyle.STRICT, JapaneseEra.SHOWA, 62, 13, 1, null},
1157 };
1158 }
1159
1160 @Test(dataProvider = "resolve_eymd")
1161 public void test_resolve_eymd(ResolverStyle style, JapaneseEra era, int yoe, int m, int d, JapaneseDate expected) {
1162 Map<TemporalField, Long> fieldValues = new HashMap<>();
1163 fieldValues.put(ChronoField.ERA, (long) era.getValue());
1164 fieldValues.put(ChronoField.YEAR_OF_ERA, (long) yoe);
1165 fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
1166 fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
1167 if (expected != null) {
1168 JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
1169 assertEquals(date, expected);
1170 assertEquals(fieldValues.size(), 0);
1171 } else {
1172 try {
1173 JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
1174 fail("Should have failed");
1175 } catch (DateTimeException ex) {
1176 // expected
1177 }
1178 }
1179 }
1180
1181 //-----------------------------------------------------------------------
1182 private static JapaneseDate date(int y, int m, int d) {
1183 return JapaneseDate.of(y, m, d);
1184 }
1185
1186 }