zen/core/expression/tests/data/date.csv

1	expression (string);input (json 5);output (json 5)
2	# Date function basics
3	d('2023-10-15');;'2023-10-15T00:00:00Z'
4	d('2023-10-15 14:30');;'2023-10-15T14:30:00Z'
5	d('2023-10-15 14:30:45');;'2023-10-15T14:30:45Z'
6	d('2023-10-15', 'Europe/Berlin');;'2023-10-15T00:00:00+02:00'
7	d('2023-10-15 14:30', 'Europe/Berlin');;'2023-10-15T14:30:00+02:00'
8	d('2023-10-15 14:30:45', 'Europe/Berlin');;'2023-10-15T14:30:45+02:00'
9	d('Europe/Berlin').isValid() and d('Europe/Berlin').isToday();;true
10	# Date manipulation
11	d('2023-10-15').add('1d');;'2023-10-16T00:00:00Z'
12	d('2023-10-15').add('1d 5h');;'2023-10-16T05:00:00Z'
13	d('2023-10-15').add(1, 'd');;'2023-10-16T00:00:00Z'
14	d('2023-10-15').sub('2d');;'2023-10-13T00:00:00Z'
15	d('2023-10-15').sub(1, 'M');;'2023-09-15T00:00:00Z'
16	# Date comparisons
17	d('2023-10-15').isBefore(d('2023-10-16'));;true
18	d('2023-10-15').isBefore(d('2023-10-15'));;false
19	d('2023-10-15').isAfter(d('2023-10-14'));;true
20	d('2023-10-15').isAfter(d('2023-10-15'));;false
21	d('2023-10-15').isSame(d('2023-10-15'));;true
22	d('2023-10-15').isSame(d('2023-10-16'));;false
23	d('2023-10-15').isSameOrBefore(d('2023-10-15'));;true
24	d('2023-10-15').isSameOrBefore(d('2023-10-16'));;true
25	d('2023-10-15').isSameOrBefore(d('2023-10-14'));;false
26	d('2023-10-15').isSameOrAfter(d('2023-10-15'));;true
27	d('2023-10-15').isSameOrAfter(d('2023-10-14'));;true
28	d('2023-10-15').isSameOrAfter(d('2023-10-16'));;false
29	# Date getters
30	d('2023-10-15').year();;2023
31	d('2023-10-15').month();;10
32	d('2023-10-15').day();;15
33	d('2023-10-15').weekday();;0
34	d('2023-10-15').hour();;0
35	d('2023-10-15').minute();;0
36	d('2023-10-15').second();;0
37	d('2023-10-15').dayOfYear();;288
38	d('2023-01-01').dayOfYear();;1
39	d('2023-12-31').dayOfYear();;365
40	d('2024-12-31').dayOfYear();;366
41	d('2023-10-15').quarter();;4
42	d('2023-01-15').quarter();;1
43	d('2023-04-15').quarter();;2
44	d('2023-07-15').quarter();;3
45	d('2023-10-15').timestamp();;1697328000000
46	d('2023-10-15', 'Europe/Berlin').offsetName();;'Europe/Berlin'
47	d('2023-10-15', 'America/Los_Angeles').offsetName();;'America/Los_Angeles'
48	d('2023-10-15').isLeapYear();;false
49	d('2024-10-15').isLeapYear();;true
50	d('2000-10-15').isLeapYear();;true
51	d('1900-10-15').isLeapYear();;false
52	# Date setters
53	d('2023-10-15').set(2024, 'year');;'2024-10-15T00:00:00Z'
54	d('2023-10-15').set(5, 'month');;'2023-05-15T00:00:00Z'
55	d('2023-10-15').set(20, 'day');;'2023-10-20T00:00:00Z'
56	d('2023-10-15T10:30:00Z').set(15, 'hour');;'2023-10-15T15:30:00Z'
57	d('2023-10-15T10:30:00Z').set(45, 'minute');;'2023-10-15T10:45:00Z'
58	d('2023-10-15T10:30:00Z').set(30, 'second');;'2023-10-15T10:30:30Z'
59	# Special date checks
60	d().isSame(d(), 'day');;true
61	d('2023-10-15').startOf('day');;'2023-10-15T00:00:00Z'
62	d('2023-10-15T10:30:45Z').startOf('hour');;'2023-10-15T10:00:00Z'
63	d('2023-10-15').endOf('day');;'2023-10-15T23:59:59Z'
64	d('2023-10-15T10:30:45Z').endOf('hour');;'2023-10-15T10:59:59Z'
65	d('2023-10-15').startOf('month');;'2023-10-01T00:00:00Z'
66	d('2023-10-15').endOf('month');;'2023-10-31T23:59:59Z'
67	d('2023-10-15').startOf('year');;'2023-01-01T00:00:00Z'
68	d('2023-10-15').endOf('year');;'2023-12-31T23:59:59Z'
69	d('2023-10-15').startOf('week');;'2023-10-09T00:00:00Z'
70	d('2023-10-15').endOf('week');;'2023-10-15T23:59:59Z'
71	d('2023-10-15').startOf('quarter');;'2023-10-01T00:00:00Z'
72	d('2023-10-15').endOf('quarter');;'2023-12-31T23:59:59Z'
73	d('2023-03-15').startOf('quarter');;'2023-01-01T00:00:00Z'
74	d('2023-03-15').endOf('quarter');;'2023-03-31T23:59:59Z'
75	d('2023-06-15').startOf('quarter');;'2023-04-01T00:00:00Z'
76	d('2023-06-15').endOf('quarter');;'2023-06-30T23:59:59Z'
77	d('2023-09-15').startOf('quarter');;'2023-07-01T00:00:00Z'
78	d('2023-09-15').endOf('quarter');;'2023-09-30T23:59:59Z'
79	# Timezone operations
80	d('2023-10-15T00:00:00Z').tz('America/New_York');;'2023-10-14T20:00:00-04:00'
81	d('2023-10-15T00:00:00Z').tz('Europe/London');;'2023-10-15T01:00:00+01:00'
82	d('2023-10-15T00:00:00+00:00').tz('UTC');;'2023-10-15T00:00:00Z'
83	d('2023-10-15T12:00:00+02:00', 'Etc/GMT-2').tz('UTC');;'2023-10-15T10:00:00Z'
84	# Relative date methods
85	d().sub(1, 'd').isYesterday();;true
86	d().add(1, 'd').isTomorrow();;true
87	d('2023-10-15').isToday();;false
88	# Difference calculations
89	d('2023-10-15').diff(d('2023-10-10'), 'day');;5
90	d('2023-10-15T10:00:00Z').diff(d('2023-10-15T08:30:00Z'), 'hour');;1
91	d('2023-10-15').diff(d('2023-09-15'), 'month');;1
92	d('2023-12-31').diff(d('2023-01-01'), 'year');;0
93	d('2023-12-31').diff(d('2022-01-01'), 'year');;1
94	# Formatting
95	d('2023-10-15').format('%Y-%m-%d');;'2023-10-15'
96	d('2023-10-15').format('%Y/%m/%d');;'2023/10/15'
97	d('2023-10-15T14:30:45Z').format('%A, %B %d %Y, %H:%M:%S');;'Sunday, October 15 2023, 14:30:45'
98	d('2023-10-15T14:30:45Z').format('%a %b %d %H:%M');;'Sun Oct 15 14:30'
99	d('2023-10-15T14:30:45Z').format('Day %j of year %Y');;'Day 288 of year 2023'
100	d('2023-10-15T14:30:45.123Z').format('%H:%M:%S.%f');;'14:30:45.123000000'
101	# Date validations
102	d('foo').isValid();;false
103	d('2023-13-01').isValid();;false
104	d('2023-02-30').isValid();;false