test262/test/built-ins/Temporal/PlainYearMonth/refisoday-undefined.js
Philip Chimento efc7424844 Temporal: Don't use getISOFields() in other tests
Previously getISOFields() was used to get the exact value of the
[[Calendar]] and [[TimeZone]] internal slots, as well as to get the
reference ISO year for PlainMonthDay and reference ISO day for
PlainYearMonth.

Use calendarId and timeZoneId for the former and toString() for the
latter.
2024-07-05 10:43:53 +02:00

19 lines
770 B
JavaScript

// Copyright (C) 2021 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.plainyearmonth
description: referenceISODay argument defaults to 1 if not given
features: [Temporal]
---*/
const args = [2000, 5];
const dateExplicit = new Temporal.PlainYearMonth(...args, undefined);
const isoDayExplicit = Number(dateExplicit.toString({ calendarName: "always" }).split("-")[2].slice(0, 2));
assert.sameValue(isoDayExplicit, 1, "default referenceISODay is 1");
const dateImplicit = new Temporal.PlainYearMonth(...args);
const isoDayImplicit = Number(dateImplicit.toString({ calendarName: "always" }).split("-")[2].slice(0, 2));
assert.sameValue(isoDayImplicit, 1, "default referenceISODay is 1");