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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2021 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.calendar.prototype.dateuntil
description: Temporal.Calendar.prototype.dateUntil with largestUnit is "year"
info: |
1. Let calendar be the this value.
2. Perform ? RequireInternalSlot(calendar, [[InitializedTemporalCalendar]]).
3. Assert: calendar.[[Identifier]] is "iso8601".
4. Set one to ? ToTemporalDate(one).
5. Set two to ? ToTemporalDate(two).
6. Set options to ? GetOptionsObject(options).
7. Let largestUnit be ? ToLargestTemporalUnit(options, « "hour", "minute", "second", "millisecond", "microsecond", "nanosecond" », "auto", "day").
8. Let result be ! DifferenceISODate(one.[[ISOYear]], one.[[ISOMonth]], one.[[ISODay]], two.[[ISOYear]], two.[[ISOMonth]], two.[[ISODay]], largestUnit).
9. Return ? CreateTemporalDuration(result.[[Years]], result.[[Months]], result.[[Weeks]], result.[[Days]], 0, 0, 0, 0, 0, 0).
features: [Temporal]
includes: [temporalHelpers.js]
---*/
let cal = new Temporal.Calendar("iso8601");
["year", "years"].forEach(function(largestUnit) {
let opt = {largestUnit};
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-07-16", opt),
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "same day");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-07-17", opt),
0, 0, 0, 1, 0, 0, 0, 0, 0, 0, "one day");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-07-23", opt),
0, 0, 0, 7, 0, 0, 0, 0, 0, 0, "7 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-08-16", opt),
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, "1 month in same year");
TemporalHelpers.assertDuration(
cal.dateUntil("2020-12-16", "2021-01-16", opt),
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, "1 month in different year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-01-05", "2021-02-05", opt),
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, "1 month in same year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-01-07", "2021-03-07", opt),
0, 2, 0, 0, 0, 0, 0, 0, 0, 0, "2 month in same year across Feb 28");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-08-17", opt),
0, 1, 0, 1, 0, 0, 0, 0, 0, 0, "1 month and 1 day in a month with 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-08-13", opt),
0, 0, 0, 28, 0, 0, 0, 0, 0, 0, "28 days roll across a month which has 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-09-16", opt),
0, 2, 0, 0, 0, 0, 0, 0, 0, 0, "2 months with both months which have 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2022-07-16", opt),
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "1 year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2031-07-16", opt),
10, 0, 0, 0, 0, 0, 0, 0, 0, 0, "10 years");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2022-07-19", opt),
1, 0, 0, 3, 0, 0, 0, 0, 0, 0, "1 year and 3 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2022-09-19", opt),
1, 2, 0, 3, 0, 0, 0, 0, 0, 0, "1 year 2 months and 3 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2031-12-16", opt),
10, 5, 0, 0, 0, 0, 0, 0, 0, 0, "10 years and 5 months");
TemporalHelpers.assertDuration(
cal.dateUntil("1997-12-16", "2021-07-16", opt),
23, 7, 0, 0, 0, 0, 0, 0, 0, 0, "23 years and 7 months");
TemporalHelpers.assertDuration(
cal.dateUntil("1997-07-16", "2021-07-16", opt),
24, 0, 0, 0, 0, 0, 0, 0, 0, 0, "24 years");
TemporalHelpers.assertDuration(
cal.dateUntil("1997-07-16", "2021-07-15", opt),
23, 11, 0, 29, 0, 0, 0, 0, 0, 0, "23 years, 11 months and 29 days");
TemporalHelpers.assertDuration(
cal.dateUntil("1997-06-16", "2021-06-15", opt),
23, 11, 0, 30, 0, 0, 0, 0, 0, 0, "23 years, 11 months and 30 days");
TemporalHelpers.assertDuration(
cal.dateUntil("1960-02-16", "2020-03-16", opt),
60, 1, 0, 0, 0, 0, 0, 0, 0, 0, "60 years, 1 month");
TemporalHelpers.assertDuration(
cal.dateUntil("1960-02-16", "2021-03-15", opt),
61, 0, 0, 27, 0, 0, 0, 0, 0, 0, "61 years, 27 days in non leap year");
TemporalHelpers.assertDuration(
cal.dateUntil("1960-02-16", "2020-03-15", opt),
60, 0, 0, 28, 0, 0, 0, 0, 0, 0, "60 years, 28 days in leap year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-03-30", "2021-07-16", opt),
0, 3, 0, 16, 0, 0, 0, 0, 0, 0, "3 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2020-03-30", "2021-07-16", opt),
1, 3, 0, 16, 0, 0, 0, 0, 0, 0, "1 year, 3 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("1960-03-30", "2021-07-16", opt),
61, 3, 0, 16, 0, 0, 0, 0, 0, 0, "61 years, 3 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2019-12-30", "2021-07-16", opt),
1, 6, 0, 16, 0, 0, 0, 0, 0, 0, "1 year, 6 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2020-12-30", "2021-07-16", opt),
0, 6, 0, 16, 0, 0, 0, 0, 0, 0, "6 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("1997-12-30", "2021-07-16", opt),
23, 6, 0, 16, 0, 0, 0, 0, 0, 0, "23 years, 6 months and 16 days");
TemporalHelpers.assertDuration(
cal.dateUntil("0001-12-25", "2021-07-16", opt),
2019, 6, 0, 21, 0, 0, 0, 0, 0, 0, "2019 years, 6 months and 21 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2019-12-30", "2021-03-05", opt),
1, 2, 0, 5, 0, 0, 0, 0, 0, 0, "1 year, 2 months and 5 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-17", "2021-07-16", opt),
0, 0, 0, -1, 0, 0, 0, 0, 0, 0, "negative one day");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-23", "2021-07-16", opt),
0, 0, 0, -7, 0, 0, 0, 0, 0, 0, "negative 7 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-08-16", "2021-07-16", opt),
0, -1, 0, 0, 0, 0, 0, 0, 0, 0, "negative 1 month in same year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-01-16", "2020-12-16", opt),
0, -1, 0, 0, 0, 0, 0, 0, 0, 0, "negative 1 month in different year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-02-05", "2021-01-05", opt),
0, -1, 0, 0, 0, 0, 0, 0, 0, 0, "negative 1 month in same year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-03-07", "2021-01-07", opt),
0, -2, 0, 0, 0, 0, 0, 0, 0, 0, "negative 2 month in same year across Feb 28");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-08-17", "2021-07-16", opt),
0, -1, 0, -1, 0, 0, 0, 0, 0, 0, "negative 1 month and 1 day in a month with 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-08-13", "2021-07-16", opt),
0, 0, 0, -28, 0, 0, 0, 0, 0, 0, "negative 28 days roll across a month which has 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-09-16", "2021-07-16", opt),
0, -2, 0, 0, 0, 0, 0, 0, 0, 0, "negative 2 months with both months which have 31 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2022-07-16", "2021-07-16", opt),
-1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "negative 1 year");
TemporalHelpers.assertDuration(
cal.dateUntil("2031-07-16", "2021-07-16", opt),
-10, 0, 0, 0, 0, 0, 0, 0, 0, 0, "negative 10 years");
TemporalHelpers.assertDuration(
cal.dateUntil("2022-07-19", "2021-07-16", opt),
-1, 0, 0, -3, 0, 0, 0, 0, 0, 0, "negative 1 year and 3 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2022-09-19", "2021-07-16", opt),
-1, -2, 0, -3, 0, 0, 0, 0, 0, 0, "negative 1 year 2 months and 3 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2031-12-16", "2021-07-16", opt),
-10, -5, 0, 0, 0, 0, 0, 0, 0, 0, "negative 10 years and 5 months");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "1997-12-16", opt),
-23, -7, 0, 0, 0, 0, 0, 0, 0, 0, "negative 23 years and 7 months");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "1997-07-16", opt),
-24, 0, 0, 0, 0, 0, 0, 0, 0, 0, "negative 24 years");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-15", "1997-07-16", opt),
-23, -11, 0, -30, 0, 0, 0, 0, 0, 0, "negative 23 years, 11 months and 30 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-06-15", "1997-06-16", opt),
-23, -11, 0, -29, 0, 0, 0, 0, 0, 0, "negative 23 years, 11 months and 29 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2020-03-16", "1960-02-16", opt),
-60, -1, 0, 0, 0, 0, 0, 0, 0, 0, "negative 60 years, 1 month");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-03-15", "1960-02-16", opt),
-61, 0, 0, -28, 0, 0, 0, 0, 0, 0, "negative 61 years, 28 days in non leap year");
TemporalHelpers.assertDuration(
cal.dateUntil("2020-03-15", "1960-02-16", opt),
-60, 0, 0, -28, 0, 0, 0, 0, 0, 0, "negative 60 years, 28 days in leap year");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2021-03-30", opt),
0, -3, 0, -17, 0, 0, 0, 0, 0, 0, "negative 3 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2020-03-30", opt),
-1, -3, 0, -17, 0, 0, 0, 0, 0, 0, "negative 1 year, 3 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "1960-03-30", opt),
-61, -3, 0, -17, 0, 0, 0, 0, 0, 0, "negative 61 years, 3 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2019-12-30", opt),
-1, -6, 0, -17, 0, 0, 0, 0, 0, 0, "negative 1 year, 6 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "2020-12-30", opt),
0, -6, 0, -17, 0, 0, 0, 0, 0, 0, "negative 6 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "1997-12-30", opt),
-23, -6, 0, -17, 0, 0, 0, 0, 0, 0, "negative 23 years, 6 months and 17 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-07-16", "0001-12-25", opt),
-2019, -6, 0, -22, 0, 0, 0, 0, 0, 0, "negative 2019 years, 6 months and 22 days");
TemporalHelpers.assertDuration(
cal.dateUntil("2021-03-05", "2019-12-30", opt),
-1, -2, 0, -6, 0, 0, 0, 0, 0, 0, "negative 1 year, 2 months and 6 days");
});
reportCompare(0, 0);
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