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) 2008-2012, 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;
61
62 import static java.time.temporal.ChronoField.OFFSET_SECONDS;
63 import static org.testng.Assert.assertEquals;
64 import static org.testng.Assert.assertSame;
65 import static org.testng.Assert.assertTrue;
66 import static org.testng.Assert.fail;
67
68 import java.io.ByteArrayOutputStream;
69 import java.io.DataOutputStream;
70 import java.time.DateTimeException;
71 import java.time.Duration;
72 import java.time.Instant;
73 import java.time.LocalDate;
74 import java.time.LocalDateTime;
75 import java.time.LocalTime;
76 import java.time.ZoneOffset;
77 import java.time.ZonedDateTime;
78 import java.time.temporal.ChronoField;
79 import java.time.temporal.JulianFields;
80 import java.time.temporal.Queries;
81 import java.time.temporal.TemporalAccessor;
82 import java.time.temporal.TemporalField;
83 import java.time.temporal.TemporalQuery;
84 import java.util.ArrayList;
85 import java.util.Arrays;
86 import java.util.List;
87
88 import org.testng.annotations.DataProvider;
89 import org.testng.annotations.Test;
90
91 /**
92 * Test ZoneOffset.
93 */
94 @Test
95 public class TCKZoneOffset extends AbstractDateTimeTest {
96
97 //-----------------------------------------------------------------------
98 @Override
99 protected List<TemporalAccessor> samples() {
100 TemporalAccessor[] array = {ZoneOffset.ofHours(1), ZoneOffset.ofHoursMinutesSeconds(-5, -6, -30) };
101 return Arrays.asList(array);
102 }
103
104 @Override
105 protected List<TemporalField> validFields() {
106 TemporalField[] array = {
107 OFFSET_SECONDS,
108 };
109 return Arrays.asList(array);
110 }
111
112 @Override
113 protected List<TemporalField> invalidFields() {
114 List<TemporalField> list = new ArrayList<>(Arrays.<TemporalField>asList(ChronoField.values()));
115 list.removeAll(validFields());
116 list.add(JulianFields.JULIAN_DAY);
117 list.add(JulianFields.MODIFIED_JULIAN_DAY);
118 list.add(JulianFields.RATA_DIE);
119 return list;
120 }
121
122 //-----------------------------------------------------------------------
123 @Test
124 public void test_serialization() throws Exception {
125 assertSerializable(ZoneOffset.of("+01:30"));
126 }
127
128 @Test
129 public void test_serialization_format_quarterPositive() throws Exception {
130 ByteArrayOutputStream baos = new ByteArrayOutputStream();
131 try (DataOutputStream dos = new DataOutputStream(baos) ) {
132 dos.writeByte(8);
133 dos.writeByte(6); // stored as quarter hours
134 }
135 byte[] bytes = baos.toByteArray();
136 assertSerializedBySer(ZoneOffset.ofHoursMinutes(1, 30), bytes);
137 }
138
139 @Test
140 public void test_serialization_format_quarterNegative() throws Exception {
141 ByteArrayOutputStream baos = new ByteArrayOutputStream();
142 try (DataOutputStream dos = new DataOutputStream(baos) ) {
143 dos.writeByte(8);
144 dos.writeByte(-10); // stored as quarter hours
145 }
146 byte[] bytes = baos.toByteArray();
147 assertSerializedBySer(ZoneOffset.ofHoursMinutes(-2, -30), bytes);
148 }
149
150 @Test
151 public void test_serialization_format_full() throws Exception {
152 ByteArrayOutputStream baos = new ByteArrayOutputStream();
153 try (DataOutputStream dos = new DataOutputStream(baos) ) {
154 dos.writeByte(8);
155 dos.writeByte(127);
156 dos.writeInt(53265);
157 }
158 byte[] bytes = baos.toByteArray();
159 assertSerializedBySer(ZoneOffset.ofTotalSeconds(53265), bytes);
160 }
161
162 //-----------------------------------------------------------------------
163 // constants
164 //-----------------------------------------------------------------------
165 @Test
166 public void test_constant_UTC() {
167 ZoneOffset test = ZoneOffset.UTC;
168 doTestOffset(test, 0, 0, 0);
169 }
170
171 @Test
172 public void test_constant_MIN() {
173 ZoneOffset test = ZoneOffset.MIN;
174 doTestOffset(test, -18, 0, 0);
175 }
176
177 @Test
178 public void test_constant_MAX() {
179 ZoneOffset test = ZoneOffset.MAX;
180 doTestOffset(test, 18, 0, 0);
181 }
182
183 //-----------------------------------------------------------------------
184 // of(String)
185 //-----------------------------------------------------------------------
186 @Test(groups={"tck"})
187 public void test_factory_string_UTC() {
188 String[] values = new String[] {
189 "Z", "+0",
190 "+00","+0000","+00:00","+000000","+00:00:00",
191 "-00","-0000","-00:00","-000000","-00:00:00",
192 };
193 for (int i = 0; i < values.length; i++) {
194 ZoneOffset test = ZoneOffset.of(values[i]);
195 assertSame(test, ZoneOffset.UTC);
196 }
197 }
198
199 @Test(groups={"tck"})
200 public void test_factory_string_invalid() {
201 String[] values = new String[] {
202 "","A","B","C","D","E","F","G","H","I","J","K","L","M",
203 "N","O","P","Q","R","S","T","U","V","W","X","Y","ZZ",
204 "0", "+0:00","+00:0","+0:0",
205 "+000","+00000",
206 "+0:00:00","+00:0:00","+00:00:0","+0:0:0","+0:0:00","+00:0:0","+0:00:0",
207 "1", "+01_00","+01;00","+01@00","+01:AA",
208 "+19","+19:00","+18:01","+18:00:01","+1801","+180001",
209 "-0:00","-00:0","-0:0",
210 "-000","-00000",
211 "-0:00:00","-00:0:00","-00:00:0","-0:0:0","-0:0:00","-00:0:0","-0:00:0",
212 "-19","-19:00","-18:01","-18:00:01","-1801","-180001",
213 "-01_00","-01;00","-01@00","-01:AA",
214 "@01:00",
215 };
216 for (int i = 0; i < values.length; i++) {
217 try {
218 ZoneOffset.of(values[i]);
219 fail("Should have failed:" + values[i]);
220 } catch (DateTimeException ex) {
221 // expected
222 }
223 }
224 }
225
226 @Test(expectedExceptions=NullPointerException.class, groups={"tck"})
227 public void test_factory_string_null() {
228 ZoneOffset.of((String) null);
229 }
230
231 //-----------------------------------------------------------------------
232 @Test(groups={"tck"})
233 public void test_factory_string_singleDigitHours() {
234 for (int i = -9; i <= 9; i++) {
235 String str = (i < 0 ? "-" : "+") + Math.abs(i);
236 ZoneOffset test = ZoneOffset.of(str);
237 doTestOffset(test, i, 0, 0);
238 }
239 }
240
241 @Test(groups={"tck"})
242 public void test_factory_string_hours() {
243 for (int i = -18; i <= 18; i++) {
244 String str = (i < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1);
245 ZoneOffset test = ZoneOffset.of(str);
246 doTestOffset(test, i, 0, 0);
247 }
248 }
249
250 @Test(groups={"tck"})
251 public void test_factory_string_hours_minutes_noColon() {
252 for (int i = -17; i <= 17; i++) {
253 for (int j = -59; j <= 59; j++) {
254 if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
255 String str = (i < 0 || j < 0 ? "-" : "+") +
256 Integer.toString(Math.abs(i) + 100).substring(1) +
257 Integer.toString(Math.abs(j) + 100).substring(1);
258 ZoneOffset test = ZoneOffset.of(str);
259 doTestOffset(test, i, j, 0);
260 }
261 }
262 }
263 ZoneOffset test1 = ZoneOffset.of("-1800");
264 doTestOffset(test1, -18, 0, 0);
265 ZoneOffset test2 = ZoneOffset.of("+1800");
266 doTestOffset(test2, 18, 0, 0);
267 }
268
269 @Test(groups={"tck"})
270 public void test_factory_string_hours_minutes_colon() {
271 for (int i = -17; i <= 17; i++) {
272 for (int j = -59; j <= 59; j++) {
273 if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
274 String str = (i < 0 || j < 0 ? "-" : "+") +
275 Integer.toString(Math.abs(i) + 100).substring(1) + ":" +
276 Integer.toString(Math.abs(j) + 100).substring(1);
277 ZoneOffset test = ZoneOffset.of(str);
278 doTestOffset(test, i, j, 0);
279 }
280 }
281 }
282 ZoneOffset test1 = ZoneOffset.of("-18:00");
283 doTestOffset(test1, -18, 0, 0);
284 ZoneOffset test2 = ZoneOffset.of("+18:00");
285 doTestOffset(test2, 18, 0, 0);
286 }
287
288 @Test(groups={"tck"})
289 public void test_factory_string_hours_minutes_seconds_noColon() {
290 for (int i = -17; i <= 17; i++) {
291 for (int j = -59; j <= 59; j++) {
292 for (int k = -59; k <= 59; k++) {
293 if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0) ||
294 (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
295 String str = (i < 0 || j < 0 || k < 0 ? "-" : "+") +
296 Integer.toString(Math.abs(i) + 100).substring(1) +
297 Integer.toString(Math.abs(j) + 100).substring(1) +
298 Integer.toString(Math.abs(k) + 100).substring(1);
299 ZoneOffset test = ZoneOffset.of(str);
300 doTestOffset(test, i, j, k);
301 }
302 }
303 }
304 }
305 ZoneOffset test1 = ZoneOffset.of("-180000");
306 doTestOffset(test1, -18, 0, 0);
307 ZoneOffset test2 = ZoneOffset.of("+180000");
308 doTestOffset(test2, 18, 0, 0);
309 }
310
311 @Test(groups={"tck"})
312 public void test_factory_string_hours_minutes_seconds_colon() {
313 for (int i = -17; i <= 17; i++) {
314 for (int j = -59; j <= 59; j++) {
315 for (int k = -59; k <= 59; k++) {
316 if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0) ||
317 (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
318 String str = (i < 0 || j < 0 || k < 0 ? "-" : "+") +
319 Integer.toString(Math.abs(i) + 100).substring(1) + ":" +
320 Integer.toString(Math.abs(j) + 100).substring(1) + ":" +
321 Integer.toString(Math.abs(k) + 100).substring(1);
322 ZoneOffset test = ZoneOffset.of(str);
323 doTestOffset(test, i, j, k);
324 }
325 }
326 }
327 }
328 ZoneOffset test1 = ZoneOffset.of("-18:00:00");
329 doTestOffset(test1, -18, 0, 0);
330 ZoneOffset test2 = ZoneOffset.of("+18:00:00");
331 doTestOffset(test2, 18, 0, 0);
332 }
333
334 //-----------------------------------------------------------------------
335 @Test(groups={"tck"})
336 public void test_factory_int_hours() {
337 for (int i = -18; i <= 18; i++) {
338 ZoneOffset test = ZoneOffset.ofHours(i);
339 doTestOffset(test, i, 0, 0);
340 }
341 }
342
343 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
344 public void test_factory_int_hours_tooBig() {
345 ZoneOffset.ofHours(19);
346 }
347
348 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
349 public void test_factory_int_hours_tooSmall() {
350 ZoneOffset.ofHours(-19);
351 }
352
353 //-----------------------------------------------------------------------
354 @Test(groups={"tck"})
355 public void test_factory_int_hours_minutes() {
356 for (int i = -17; i <= 17; i++) {
357 for (int j = -59; j <= 59; j++) {
358 if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
359 ZoneOffset test = ZoneOffset.ofHoursMinutes(i, j);
360 doTestOffset(test, i, j, 0);
361 }
362 }
363 }
364 ZoneOffset test1 = ZoneOffset.ofHoursMinutes(-18, 0);
365 doTestOffset(test1, -18, 0, 0);
366 ZoneOffset test2 = ZoneOffset.ofHoursMinutes(18, 0);
367 doTestOffset(test2, 18, 0, 0);
368 }
369
370 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
371 public void test_factory_int_hours_minutes_tooBig() {
372 ZoneOffset.ofHoursMinutes(19, 0);
373 }
374
375 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
376 public void test_factory_int_hours_minutes_tooSmall() {
377 ZoneOffset.ofHoursMinutes(-19, 0);
378 }
379
380 //-----------------------------------------------------------------------
381 @Test(groups={"tck"})
382 public void test_factory_int_hours_minutes_seconds() {
383 for (int i = -17; i <= 17; i++) {
384 for (int j = -59; j <= 59; j++) {
385 for (int k = -59; k <= 59; k++) {
386 if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0) ||
387 (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
388 ZoneOffset test = ZoneOffset.ofHoursMinutesSeconds(i, j, k);
389 doTestOffset(test, i, j, k);
390 }
391 }
392 }
393 }
394 ZoneOffset test1 = ZoneOffset.ofHoursMinutesSeconds(-18, 0, 0);
395 doTestOffset(test1, -18, 0, 0);
396 ZoneOffset test2 = ZoneOffset.ofHoursMinutesSeconds(18, 0, 0);
397 doTestOffset(test2, 18, 0, 0);
398 }
399
400 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
401 public void test_factory_int_hours_minutes_seconds_plusHoursMinusMinutes() {
402 ZoneOffset.ofHoursMinutesSeconds(1, -1, 0);
403 }
404
405 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
406 public void test_factory_int_hours_minutes_seconds_plusHoursMinusSeconds() {
407 ZoneOffset.ofHoursMinutesSeconds(1, 0, -1);
408 }
409
410 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
411 public void test_factory_int_hours_minutes_seconds_minusHoursPlusMinutes() {
412 ZoneOffset.ofHoursMinutesSeconds(-1, 1, 0);
413 }
414
415 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
416 public void test_factory_int_hours_minutes_seconds_minusHoursPlusSeconds() {
417 ZoneOffset.ofHoursMinutesSeconds(-1, 0, 1);
418 }
419
420 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
421 public void test_factory_int_hours_minutes_seconds_zeroHoursMinusMinutesPlusSeconds() {
422 ZoneOffset.ofHoursMinutesSeconds(0, -1, 1);
423 }
424
425 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
426 public void test_factory_int_hours_minutes_seconds_zeroHoursPlusMinutesMinusSeconds() {
427 ZoneOffset.ofHoursMinutesSeconds(0, 1, -1);
428 }
429
430 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
431 public void test_factory_int_hours_minutes_seconds_minutesTooLarge() {
432 ZoneOffset.ofHoursMinutesSeconds(0, 60, 0);
433 }
434
435 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
436 public void test_factory_int_hours_minutes_seconds_minutesTooSmall() {
437 ZoneOffset.ofHoursMinutesSeconds(0, -60, 0);
438 }
439
440 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
441 public void test_factory_int_hours_minutes_seconds_secondsTooLarge() {
442 ZoneOffset.ofHoursMinutesSeconds(0, 0, 60);
443 }
444
445 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
446 public void test_factory_int_hours_minutes_seconds_secondsTooSmall() {
447 ZoneOffset.ofHoursMinutesSeconds(0, 0, 60);
448 }
449
450 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
451 public void test_factory_int_hours_minutes_seconds_hoursTooBig() {
452 ZoneOffset.ofHoursMinutesSeconds(19, 0, 0);
453 }
454
455 @Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
456 public void test_factory_int_hours_minutes_seconds_hoursTooSmall() {
457 ZoneOffset.ofHoursMinutesSeconds(-19, 0, 0);
458 }
459
460 //-----------------------------------------------------------------------
461 @Test(groups={"tck"})
462 public void test_factory_ofTotalSeconds() {
463 assertEquals(ZoneOffset.ofTotalSeconds(60 * 60 + 1), ZoneOffset.ofHoursMinutesSeconds(1, 0, 1));
464 assertEquals(ZoneOffset.ofTotalSeconds(18 * 60 * 60), ZoneOffset.ofHours(18));
465 assertEquals(ZoneOffset.ofTotalSeconds(-18 * 60 * 60), ZoneOffset.ofHours(-18));
466 }
467
468 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
469 public void test_factory_ofTotalSeconds_tooLarge() {
470 ZoneOffset.ofTotalSeconds(18 * 60 * 60 + 1);
471 }
472
473 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
474 public void test_factory_ofTotalSeconds_tooSmall() {
475 ZoneOffset.ofTotalSeconds(-18 * 60 * 60 - 1);
476 }
477
478 //-----------------------------------------------------------------------
479 // from()
480 //-----------------------------------------------------------------------
481 @Test(groups={"tck"})
482 public void test_factory_CalendricalObject() {
483 assertEquals(ZoneOffset.from(ZonedDateTime.of(LocalDateTime.of(LocalDate.of(2007, 7, 15),
484 LocalTime.of(17, 30)), ZoneOffset.ofHours(2))), ZoneOffset.ofHours(2));
485 }
486
487 @Test(expectedExceptions=DateTimeException.class, groups={"tck"})
488 public void test_factory_CalendricalObject_invalid_noDerive() {
489 ZoneOffset.from(LocalTime.of(12, 30));
490 }
491
492 @Test(expectedExceptions=NullPointerException.class, groups={"tck"})
493 public void test_factory_CalendricalObject_null() {
494 ZoneOffset.from((TemporalAccessor) null);
495 }
496
497 //-----------------------------------------------------------------------
498 // getTotalSeconds()
499 //-----------------------------------------------------------------------
500 @Test(groups={"tck"})
501 public void test_getTotalSeconds() {
502 ZoneOffset offset = ZoneOffset.ofTotalSeconds(60 * 60 + 1);
503 assertEquals(offset.getTotalSeconds(), 60 * 60 + 1);
504 }
505
506 //-----------------------------------------------------------------------
507 // getId()
508 //-----------------------------------------------------------------------
509 @Test(groups={"tck"})
510 public void test_getId() {
511 ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 0, 0);
512 assertEquals(offset.getId(), "+01:00");
513 offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
514 assertEquals(offset.getId(), "+01:02:03");
515 offset = ZoneOffset.UTC;
516 assertEquals(offset.getId(), "Z");
517 }
518
519 //-----------------------------------------------------------------------
520 // getRules()
521 //-----------------------------------------------------------------------
522 @Test(groups={"tck"})
523 public void test_getRules() {
524 ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
525 assertEquals(offset.getRules().isFixedOffset(), true);
526 assertEquals(offset.getRules().getOffset((Instant) null), offset);
527 assertEquals(offset.getRules().getDaylightSavings((Instant) null), Duration.ZERO);
528 assertEquals(offset.getRules().getStandardOffset((Instant) null), offset);
529 assertEquals(offset.getRules().nextTransition((Instant) null), null);
530 assertEquals(offset.getRules().previousTransition((Instant) null), null);
531
532 assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, offset), true);
533 assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, ZoneOffset.UTC), false);
534 assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, null), false);
535 assertEquals(offset.getRules().getOffset((LocalDateTime) null), offset);
536 assertEquals(offset.getRules().getValidOffsets((LocalDateTime) null), Arrays.asList(offset));
537 assertEquals(offset.getRules().getTransition((LocalDateTime) null), null);
538 assertEquals(offset.getRules().getTransitions().size(), 0);
539 assertEquals(offset.getRules().getTransitionRules().size(), 0);
540 }
541
542 //-----------------------------------------------------------------------
543 // get(TemporalField)
544 //-----------------------------------------------------------------------
545 @Test
546 public void test_get_TemporalField() {
547 assertEquals(ZoneOffset.UTC.get(OFFSET_SECONDS), 0);
548 assertEquals(ZoneOffset.ofHours(-2).get(OFFSET_SECONDS), -7200);
549 assertEquals(ZoneOffset.ofHoursMinutesSeconds(0, 1, 5).get(OFFSET_SECONDS), 65);
550 }
551
552 @Test
553 public void test_getLong_TemporalField() {
554 assertEquals(ZoneOffset.UTC.getLong(OFFSET_SECONDS), 0);
555 assertEquals(ZoneOffset.ofHours(-2).getLong(OFFSET_SECONDS), -7200);
556 assertEquals(ZoneOffset.ofHoursMinutesSeconds(0, 1, 5).getLong(OFFSET_SECONDS), 65);
557 }
558
559 //-----------------------------------------------------------------------
560 // query(TemporalQuery)
561 //-----------------------------------------------------------------------
562 @DataProvider(name="query")
563 Object[][] data_query() {
564 return new Object[][] {
565 {ZoneOffset.UTC, Queries.chronology(), null},
566 {ZoneOffset.UTC, Queries.zoneId(), null},
567 {ZoneOffset.UTC, Queries.precision(), null},
568 {ZoneOffset.UTC, Queries.zone(), ZoneOffset.UTC},
569 {ZoneOffset.UTC, Queries.offset(), ZoneOffset.UTC},
570 {ZoneOffset.UTC, Queries.localDate(), null},
571 {ZoneOffset.UTC, Queries.localTime(), null},
572 };
573 }
574
575 @Test(dataProvider="query")
576 public <T> void test_query(TemporalAccessor temporal, TemporalQuery<T> query, T expected) {
577 assertEquals(temporal.query(query), expected);
578 }
579
580 @Test(dataProvider="query")
581 public <T> void test_queryFrom(TemporalAccessor temporal, TemporalQuery<T> query, T expected) {
582 assertEquals(query.queryFrom(temporal), expected);
583 }
584
585 @Test(expectedExceptions=NullPointerException.class)
586 public void test_query_null() {
587 ZoneOffset.UTC.query(null);
588 }
589
590 //-----------------------------------------------------------------------
591 // compareTo()
592 //-----------------------------------------------------------------------
593 @Test(groups={"tck"})
594 public void test_compareTo() {
595 ZoneOffset offset1 = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
596 ZoneOffset offset2 = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
597 assertTrue(offset1.compareTo(offset2) > 0);
598 assertTrue(offset2.compareTo(offset1) < 0);
599 assertTrue(offset1.compareTo(offset1) == 0);
600 assertTrue(offset2.compareTo(offset2) == 0);
601 }
602
603 //-----------------------------------------------------------------------
604 // equals() / hashCode()
605 //-----------------------------------------------------------------------
606 @Test(groups={"tck"})
607 public void test_equals() {
608 ZoneOffset offset1 = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
609 ZoneOffset offset2 = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
610 ZoneOffset offset2b = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
611 assertEquals(offset1.equals(offset2), false);
612 assertEquals(offset2.equals(offset1), false);
613
614 assertEquals(offset1.equals(offset1), true);
615 assertEquals(offset2.equals(offset2), true);
616 assertEquals(offset2.equals(offset2b), true);
617
618 assertEquals(offset1.hashCode() == offset1.hashCode(), true);
619 assertEquals(offset2.hashCode() == offset2.hashCode(), true);
620 assertEquals(offset2.hashCode() == offset2b.hashCode(), true);
621 }
622
623 //-----------------------------------------------------------------------
624 // toString()
625 //-----------------------------------------------------------------------
626 @Test(groups={"tck"})
627 public void test_toString() {
628 ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 0, 0);
629 assertEquals(offset.toString(), "+01:00");
630 offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
631 assertEquals(offset.toString(), "+01:02:03");
632 offset = ZoneOffset.UTC;
633 assertEquals(offset.toString(), "Z");
634 }
635
636 //-----------------------------------------------------------------------
637 //-----------------------------------------------------------------------
638 //-----------------------------------------------------------------------
639 private void doTestOffset(ZoneOffset offset, int hours, int minutes, int seconds) {
640 assertEquals(offset.getTotalSeconds(), hours * 60 * 60 + minutes * 60 + seconds);
641 final String id;
642 if (hours == 0 && minutes == 0 && seconds == 0) {
643 id = "Z";
644 } else {
645 String str = (hours < 0 || minutes < 0 || seconds < 0) ? "-" : "+";
646 str += Integer.toString(Math.abs(hours) + 100).substring(1);
647 str += ":";
648 str += Integer.toString(Math.abs(minutes) + 100).substring(1);
649 if (seconds != 0) {
650 str += ":";
651 str += Integer.toString(Math.abs(seconds) + 100).substring(1);
652 }
653 id = str;
654 }
655 assertEquals(offset.getId(), id);
656 assertEquals(offset, ZoneOffset.ofHoursMinutesSeconds(hours, minutes, seconds));
657 if (seconds == 0) {
658 assertEquals(offset, ZoneOffset.ofHoursMinutes(hours, minutes));
659 if (minutes == 0) {
660 assertEquals(offset, ZoneOffset.ofHours(hours));
661 }
662 }
663 assertEquals(ZoneOffset.of(id), offset);
664 assertEquals(offset.toString(), id);
665 }
666
667 }