duration-out-of-range-added-to-relativeto.js (1808B)
1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally 2 // Copyright (C) 2024 Igalia, S.L. All rights reserved. 3 // This code is governed by the BSD license found in the LICENSE file. 4 5 /*--- 6 esid: sec-temporal.duration.compare 7 description: RangeError thrown when calendar part of duration added to relativeTo is out of range 8 features: [Temporal] 9 info: | 10 UnbalanceDateDurationRelative: 11 11. Let _yearsMonthsWeeksDuration_ be ! CreateTemporalDuration(_years_, _months_, _weeks_, 0, 0, 0, 0, 0, 0, 0). 12 12. Let _later_ be ? CalendarDateAdd(_calendaRec_, _plainRelativeTo_, _yearsMonthsWeeksDuration_). 13 13. Let _yearsMonthsWeeksInDays_ be DaysUntil(_plainRelativeTo_, _later_). 14 14. Return ? CreateDateDurationRecord(0, 0, 0, _days_ + _yearsMonthsWeeksInDays_). 15 ---*/ 16 17 // Based on a test case by André Bargull <andre.bargull@gmail.com> 18 19 const relativeTo = new Temporal.PlainDate(2000, 1, 1); 20 const zero = new Temporal.Duration(); 21 22 const instance = new Temporal.Duration(0, 0, /* weeks = */ 1, /* days = */ Math.trunc((2 ** 53) / 86_400)); 23 assert.throws(RangeError, () => Temporal.Duration.compare(instance, zero, {relativeTo}), "weeks + days out of range, positive, first argument"); 24 assert.throws(RangeError, () => Temporal.Duration.compare(zero, instance, {relativeTo}), "weeks + days out of range, positive, second argument"); 25 26 const negInstance = new Temporal.Duration(0, 0, /* weeks = */ -1, /* days = */ -Math.trunc((2 ** 53) / 86_400)); 27 assert.throws(RangeError, () => Temporal.Duration.compare(negInstance, zero, {relativeTo}), "weeks + days out of range, negative, first argument"); 28 assert.throws(RangeError, () => Temporal.Duration.compare(zero, negInstance, {relativeTo}), "weeks + days out of range, negative, second argument"); 29 30 reportCompare(0, 0);