Annotation of embedaddon/php/ext/date/tests/rfc-datetime_and_daylight_saving_time-type1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: RFC: DateTime and Daylight Saving Time Transitions (zone type 1)
3: --CREDITS--
4: Daniel Convissor <danielc@php.net>
5: --FILE--
6: <?php
7:
8: date_default_timezone_set('America/New_York');
9: $date_format = 'Y-m-d H:i:s e';
10: $interval_format = 'P%dDT%hH';
11:
12: /*
13: * Forward Transitions, diff().
14: */
15:
16: $end = new DateTime('2010-03-14 03:00:00 -0400');
17: $start = new DateTime('2010-03-14 01:59:59 -0500');
18: echo 'fd1 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
19: . ' = ' . $start->diff($end)->format('PT%hH%iM%sS') . "\n";
20:
21: $end = new DateTime('2010-03-14 04:30:00 -0400');
22: $start = new DateTime('2010-03-13 04:30:00 -0500');
23: echo 'fd2 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
24: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
25:
26: $end = new DateTime('2010-03-14 03:30:00 -0400');
27: $start = new DateTime('2010-03-13 04:30:00 -0500');
28: echo 'fd3 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
29: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
30:
31: $end = new DateTime('2010-03-14 01:30:00 -0500');
32: $start = new DateTime('2010-03-13 04:30:00 -0500');
33: echo 'fd4 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
34: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
35:
36: $end = new DateTime('2010-03-14 01:30:00 -0500');
37: $start = new DateTime('2010-03-13 01:30:00 -0500');
38: echo 'fd5 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
39: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
40:
41: $end = new DateTime('2010-03-14 03:30:00 -0400');
42: $start = new DateTime('2010-03-13 03:30:00 -0500');
43: echo 'fd6 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
44: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
45:
46: $end = new DateTime('2010-03-14 03:30:00 -0400');
47: $start = new DateTime('2010-03-13 02:30:00 -0500');
48: echo 'fd7 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
49: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
50:
51: echo "\n";
52:
53: /*
54: * Forward Transitions, add().
55: */
56:
57: $start = new DateTime('2010-03-14 01:59:59 -0500');
58: $interval_spec = 'PT1S';
59: $interval = new DateInterval($interval_spec);
60: echo 'fa1 ' . $start->format($date_format) . " + $interval_spec = "
61: . $start->add($interval)->format($date_format) . "\n";
62:
63: $start = new DateTime('2010-03-13 04:30:00 -0500');
64: $interval_spec = 'P1D';
65: $interval = new DateInterval($interval_spec);
66: echo 'fa2 ' . $start->format($date_format) . " + $interval_spec = "
67: . $start->add($interval)->format($date_format) . "\n";
68:
69: $start = new DateTime('2010-03-13 04:30:00 -0500');
70: $interval_spec = 'PT22H';
71: $interval = new DateInterval($interval_spec);
72: echo 'fa3 ' . $start->format($date_format) . " + $interval_spec = "
73: . $start->add($interval)->format($date_format) . "\n";
74:
75: $start = new DateTime('2010-03-13 04:30:00 -0500');
76: $interval_spec = 'PT21H';
77: $interval = new DateInterval($interval_spec);
78: echo 'fa4 ' . $start->format($date_format) . " + $interval_spec = "
79: . $start->add($interval)->format($date_format) . "\n";
80:
81: $start = new DateTime('2010-03-13 01:30:00 -0500');
82: $interval_spec = 'P1D';
83: $interval = new DateInterval($interval_spec);
84: echo 'fa5 ' . $start->format($date_format) . " + $interval_spec = "
85: . $start->add($interval)->format($date_format) . "\n";
86:
87: $start = new DateTime('2010-03-13 02:30:00 -0500');
88: $interval_spec = 'P1D';
89: $interval = new DateInterval($interval_spec);
90: echo 'fa6 ' . $start->format($date_format) . " + $interval_spec = "
91: . $start->add($interval)->format($date_format) . "\n";
92:
93: echo "\n";
94:
95: /*
96: * Forward Transitions, sub().
97: */
98:
99: $end = new DateTime('2010-03-14 03:00:00 -0400');
100: $interval_spec = 'PT1S';
101: $interval = new DateInterval($interval_spec);
102: echo 'fs1 ' . $end->format($date_format) . " - $interval_spec = "
103: . $end->sub($interval)->format($date_format) . "\n";
104:
105: $end = new DateTime('2010-03-14 04:30:00 -0400');
106: $interval_spec = 'P1D';
107: $interval = new DateInterval($interval_spec);
108: echo 'fs2 ' . $end->format($date_format) . " - $interval_spec = "
109: . $end->sub($interval)->format($date_format) . "\n";
110:
111: $end = new DateTime('2010-03-14 03:30:00 -0400');
112: $interval_spec = 'PT22H';
113: $interval = new DateInterval($interval_spec);
114: echo 'fs3 ' . $end->format($date_format) . " - $interval_spec = "
115: . $end->sub($interval)->format($date_format) . "\n";
116:
117: $end = new DateTime('2010-03-14 01:30:00 -0500');
118: $interval_spec = 'PT21H';
119: $interval = new DateInterval($interval_spec);
120: echo 'fs4 ' . $end->format($date_format) . " - $interval_spec = "
121: . $end->sub($interval)->format($date_format) . "\n";
122:
123: $end = new DateTime('2010-03-14 01:30:00 -0500');
124: $interval_spec = 'P1D';
125: $interval = new DateInterval($interval_spec);
126: echo 'fs5 ' . $end->format($date_format) . " - $interval_spec = "
127: . $end->sub($interval)->format($date_format) . "\n";
128:
129: $end = new DateTime('2010-03-15 03:30:00 -0400');
130: $interval_spec = 'P1D';
131: $interval = new DateInterval($interval_spec);
132: echo 'fs6 ' . $end->format($date_format) . " - $interval_spec = "
133: . $end->sub($interval)->format($date_format) . "\n";
134:
135: $end = new DateTime('2010-03-15 02:30:00 -0400');
136: $interval_spec = 'P1D';
137: $interval = new DateInterval($interval_spec);
138: echo 'fs7 ' . $end->format($date_format) . " - $interval_spec = "
139: . $end->sub($interval)->format($date_format) . "\n";
140:
141: echo "\n";
142:
143: /*
144: * Backward Transitions, diff().
145: */
146:
147: $end = new DateTime('2010-11-07 01:00:00 -0500');
148: $start = new DateTime('2010-11-07 01:59:59 -0400');
149: echo 'bd1 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
150: . ' = ' . $start->diff($end)->format('PT%hH%iM%sS') . "\n";
151:
152: $end = new DateTime('2010-11-07 04:30:00 -0500');
153: $start = new DateTime('2010-11-06 04:30:00 -0400');
154: echo 'bd2 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
155: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
156:
157: $end = new DateTime('2010-11-07 03:30:00 -0500');
158: $start = new DateTime('2010-11-06 04:30:00 -0400');
159: echo 'bd3 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
160: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
161:
162: $end = new DateTime('2010-11-07 02:30:00 -0500');
163: $start = new DateTime('2010-11-06 04:30:00 -0400');
164: echo 'bd4 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
165: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
166:
167: $end = new DateTime('2010-11-07 01:30:00 -0500');
168: $start = new DateTime('2010-11-06 04:30:00 -0400');
169: echo 'bd5 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
170: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
171:
172: $end = new DateTime('2010-11-07 01:30:00 -0400');
173: $start = new DateTime('2010-11-06 04:30:00 -0400');
174: echo 'bd6 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
175: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
176:
177: $end = new DateTime('2010-11-07 01:30:00 -0400');
178: $start = new DateTime('2010-11-06 01:30:00 -0400');
179: echo 'bd7 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
180: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
181:
182: $end = new DateTime('2010-11-07 01:30:00 -0500');
183: $start = new DateTime('2010-11-06 01:30:00 -0400');
184: echo 'bd8 ' . $end->format($date_format) . ' - ' . $start->format($date_format)
185: . ' = ' . $start->diff($end)->format($interval_format) . "\n";
186:
187: echo "\n";
188:
189: /*
190: * Backward Transitions, add().
191: */
192:
193: $start = new DateTime('2010-11-07 01:59:59 -0400');
194: $interval_spec = 'PT1S';
195: $interval = new DateInterval($interval_spec);
196: echo 'ba1 ' . $start->format($date_format) . " + $interval_spec = "
197: . $start->add($interval)->format($date_format) . "\n";
198:
199: $start = new DateTime('2010-11-06 04:30:00 -0400');
200: $interval_spec = 'P1D';
201: $interval = new DateInterval($interval_spec);
202: echo 'ba2 ' . $start->format($date_format) . " + $interval_spec = "
203: . $start->add($interval)->format($date_format) . "\n";
204:
205: $start = new DateTime('2010-11-06 04:30:00 -0400');
206: $interval_spec = 'PT24H';
207: $interval = new DateInterval($interval_spec);
208: echo 'ba3 ' . $start->format($date_format) . " + $interval_spec = "
209: . $start->add($interval)->format($date_format) . "\n";
210:
211: $start = new DateTime('2010-11-06 04:30:00 -0400');
212: $interval_spec = 'PT23H';
213: $interval = new DateInterval($interval_spec);
214: echo 'ba4 ' . $start->format($date_format) . " + $interval_spec = "
215: . $start->add($interval)->format($date_format) . "\n";
216:
217: $start = new DateTime('2010-11-06 04:30:00 -0400');
218: $interval_spec = 'PT22H';
219: $interval = new DateInterval($interval_spec);
220: echo 'ba5 ' . $start->format($date_format) . " + $interval_spec = "
221: . $start->add($interval)->format($date_format) . "\n";
222:
223: $start = new DateTime('2010-11-06 04:30:00 -0400');
224: $interval_spec = 'PT21H';
225: $interval = new DateInterval($interval_spec);
226: echo 'ba6 ' . $start->format($date_format) . " + $interval_spec = "
227: . $start->add($interval)->format($date_format) . "\n";
228:
229: $start = new DateTime('2010-11-06 01:30:00 -0400');
230: $interval_spec = 'P1D';
231: $interval = new DateInterval($interval_spec);
232: echo 'ba7 ' . $start->format($date_format) . " + $interval_spec = "
233: . $start->add($interval)->format($date_format) . "\n";
234:
235: $start = new DateTime('2010-11-06 01:30:00 -0400');
236: $interval_spec = 'P1DT1H';
237: $interval = new DateInterval($interval_spec);
238: echo 'ba8 ' . $start->format($date_format) . " + $interval_spec = "
239: . $start->add($interval)->format($date_format) . "\n";
240:
241: $start = new DateTime('2010-11-06 04:30:00 -0400');
242: $interval_spec = 'PT25H';
243: $interval = new DateInterval($interval_spec);
244: echo 'ba9 ' . $start->format($date_format) . " + $interval_spec = "
245: . $start->add($interval)->format($date_format) . "\n";
246:
247: $start = new DateTime('2010-11-06 03:30:00 -0400');
248: $interval_spec = 'P1D';
249: $interval = new DateInterval($interval_spec);
250: echo 'ba10 ' . $start->format($date_format) . " + $interval_spec = "
251: . $start->add($interval)->format($date_format) . "\n";
252:
253: $start = new DateTime('2010-11-06 02:30:00 -0400');
254: $interval_spec = 'P1D';
255: $interval = new DateInterval($interval_spec);
256: echo 'ba11 ' . $start->format($date_format) . " + $interval_spec = "
257: . $start->add($interval)->format($date_format) . "\n";
258:
259: echo "\n";
260:
261: /*
262: * Backward Transitions, sub().
263: */
264:
265: $end = new DateTime('2010-11-07 01:00:00 -0500');
266: $interval_spec = 'PT1S';
267: $interval = new DateInterval($interval_spec);
268: echo 'bs1 ' . $end->format($date_format) . " - $interval_spec = "
269: . $end->sub($interval)->format($date_format) . "\n";
270:
271: $end = new DateTime('2010-11-07 04:30:00 -0500');
272: $interval_spec = 'P1D';
273: $interval = new DateInterval($interval_spec);
274: echo 'bs2 ' . $end->format($date_format) . " - $interval_spec = "
275: . $end->sub($interval)->format($date_format) . "\n";
276:
277: $end = new DateTime('2010-11-07 03:30:00 -0500');
278: $interval_spec = 'PT24H';
279: $interval = new DateInterval($interval_spec);
280: echo 'bs3 ' . $end->format($date_format) . " - $interval_spec = "
281: . $end->sub($interval)->format($date_format) . "\n";
282:
283: $end = new DateTime('2010-11-07 02:30:00 -0500');
284: $interval_spec = 'PT23H';
285: $interval = new DateInterval($interval_spec);
286: echo 'bs4 ' . $end->format($date_format) . " - $interval_spec = "
287: . $end->sub($interval)->format($date_format) . "\n";
288:
289: $end = new DateTime('2010-11-07 01:30:00 -0500');
290: $interval_spec = 'PT22H';
291: $interval = new DateInterval($interval_spec);
292: echo 'bs5 ' . $end->format($date_format) . " - $interval_spec = "
293: . $end->sub($interval)->format($date_format) . "\n";
294:
295: $end = new DateTime('2010-11-07 01:30:00 -0400');
296: $interval_spec = 'PT21H';
297: $interval = new DateInterval($interval_spec);
298: echo 'bs6 ' . $end->format($date_format) . " - $interval_spec = "
299: . $end->sub($interval)->format($date_format) . "\n";
300:
301: $end = new DateTime('2010-11-07 01:30:00 -0400');
302: $interval_spec = 'P1D';
303: $interval = new DateInterval($interval_spec);
304: echo 'bs7 ' . $end->format($date_format) . " - $interval_spec = "
305: . $end->sub($interval)->format($date_format) . "\n";
306:
307: $end = new DateTime('2010-11-07 01:30:00 -0500');
308: $interval_spec = 'P1DT1H';
309: $interval = new DateInterval($interval_spec);
310: echo 'bs8 ' . $end->format($date_format) . " - $interval_spec = "
311: . $end->sub($interval)->format($date_format) . "\n";
312:
313: $end = new DateTime('2010-11-07 03:30:00 -0500');
314: $interval_spec = 'P1D';
315: $interval = new DateInterval($interval_spec);
316: echo 'bs9 ' . $end->format($date_format) . " - $interval_spec = "
317: . $end->sub($interval)->format($date_format) . "\n";
318:
319: $end = new DateTime('2010-11-07 02:30:00 -0500');
320: $interval_spec = 'P1D';
321: $interval = new DateInterval($interval_spec);
322: echo 'bs10 ' . $end->format($date_format) . " - $interval_spec = "
323: . $end->sub($interval)->format($date_format) . "\n";
324:
325: ?>
326: --EXPECT--
327: fd1 2010-03-14 03:00:00 -04:00 - 2010-03-14 01:59:59 -05:00 = PT0H0M1S
328: fd2 2010-03-14 04:30:00 -04:00 - 2010-03-13 04:30:00 -05:00 = P0DT23H
329: fd3 2010-03-14 03:30:00 -04:00 - 2010-03-13 04:30:00 -05:00 = P0DT22H
330: fd4 2010-03-14 01:30:00 -05:00 - 2010-03-13 04:30:00 -05:00 = P0DT21H
331: fd5 2010-03-14 01:30:00 -05:00 - 2010-03-13 01:30:00 -05:00 = P1DT0H
332: fd6 2010-03-14 03:30:00 -04:00 - 2010-03-13 03:30:00 -05:00 = P0DT23H
333: fd7 2010-03-14 03:30:00 -04:00 - 2010-03-13 02:30:00 -05:00 = P1DT0H
334:
335: fa1 2010-03-14 01:59:59 -05:00 + PT1S = 2010-03-14 02:00:00 -05:00
336: fa2 2010-03-13 04:30:00 -05:00 + P1D = 2010-03-14 04:30:00 -05:00
337: fa3 2010-03-13 04:30:00 -05:00 + PT22H = 2010-03-14 02:30:00 -05:00
338: fa4 2010-03-13 04:30:00 -05:00 + PT21H = 2010-03-14 01:30:00 -05:00
339: fa5 2010-03-13 01:30:00 -05:00 + P1D = 2010-03-14 01:30:00 -05:00
340: fa6 2010-03-13 02:30:00 -05:00 + P1D = 2010-03-14 02:30:00 -05:00
341:
342: fs1 2010-03-14 03:00:00 -04:00 - PT1S = 2010-03-14 02:59:59 -04:00
343: fs2 2010-03-14 04:30:00 -04:00 - P1D = 2010-03-13 04:30:00 -04:00
344: fs3 2010-03-14 03:30:00 -04:00 - PT22H = 2010-03-13 05:30:00 -04:00
345: fs4 2010-03-14 01:30:00 -05:00 - PT21H = 2010-03-13 04:30:00 -05:00
346: fs5 2010-03-14 01:30:00 -05:00 - P1D = 2010-03-13 01:30:00 -05:00
347: fs6 2010-03-15 03:30:00 -04:00 - P1D = 2010-03-14 03:30:00 -04:00
348: fs7 2010-03-15 02:30:00 -04:00 - P1D = 2010-03-14 02:30:00 -04:00
349:
350: bd1 2010-11-07 01:00:00 -05:00 - 2010-11-07 01:59:59 -04:00 = PT0H0M1S
351: bd2 2010-11-07 04:30:00 -05:00 - 2010-11-06 04:30:00 -04:00 = P1DT1H
352: bd3 2010-11-07 03:30:00 -05:00 - 2010-11-06 04:30:00 -04:00 = P1DT0H
353: bd4 2010-11-07 02:30:00 -05:00 - 2010-11-06 04:30:00 -04:00 = P0DT23H
354: bd5 2010-11-07 01:30:00 -05:00 - 2010-11-06 04:30:00 -04:00 = P0DT22H
355: bd6 2010-11-07 01:30:00 -04:00 - 2010-11-06 04:30:00 -04:00 = P0DT21H
356: bd7 2010-11-07 01:30:00 -04:00 - 2010-11-06 01:30:00 -04:00 = P1DT0H
357: bd8 2010-11-07 01:30:00 -05:00 - 2010-11-06 01:30:00 -04:00 = P1DT1H
358:
359: ba1 2010-11-07 01:59:59 -04:00 + PT1S = 2010-11-07 02:00:00 -04:00
360: ba2 2010-11-06 04:30:00 -04:00 + P1D = 2010-11-07 04:30:00 -04:00
361: ba3 2010-11-06 04:30:00 -04:00 + PT24H = 2010-11-07 04:30:00 -04:00
362: ba4 2010-11-06 04:30:00 -04:00 + PT23H = 2010-11-07 03:30:00 -04:00
363: ba5 2010-11-06 04:30:00 -04:00 + PT22H = 2010-11-07 02:30:00 -04:00
364: ba6 2010-11-06 04:30:00 -04:00 + PT21H = 2010-11-07 01:30:00 -04:00
365: ba7 2010-11-06 01:30:00 -04:00 + P1D = 2010-11-07 01:30:00 -04:00
366: ba8 2010-11-06 01:30:00 -04:00 + P1DT1H = 2010-11-07 02:30:00 -04:00
367: ba9 2010-11-06 04:30:00 -04:00 + PT25H = 2010-11-07 05:30:00 -04:00
368: ba10 2010-11-06 03:30:00 -04:00 + P1D = 2010-11-07 03:30:00 -04:00
369: ba11 2010-11-06 02:30:00 -04:00 + P1D = 2010-11-07 02:30:00 -04:00
370:
371: bs1 2010-11-07 01:00:00 -05:00 - PT1S = 2010-11-07 00:59:59 -05:00
372: bs2 2010-11-07 04:30:00 -05:00 - P1D = 2010-11-06 04:30:00 -05:00
373: bs3 2010-11-07 03:30:00 -05:00 - PT24H = 2010-11-06 03:30:00 -05:00
374: bs4 2010-11-07 02:30:00 -05:00 - PT23H = 2010-11-06 03:30:00 -05:00
375: bs5 2010-11-07 01:30:00 -05:00 - PT22H = 2010-11-06 03:30:00 -05:00
376: bs6 2010-11-07 01:30:00 -04:00 - PT21H = 2010-11-06 04:30:00 -04:00
377: bs7 2010-11-07 01:30:00 -04:00 - P1D = 2010-11-06 01:30:00 -04:00
378: bs8 2010-11-07 01:30:00 -05:00 - P1DT1H = 2010-11-06 00:30:00 -05:00
379: bs9 2010-11-07 03:30:00 -05:00 - P1D = 2010-11-06 03:30:00 -05:00
380: bs10 2010-11-07 02:30:00 -05:00 - P1D = 2010-11-06 02:30:00 -05:00
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