test262/test/built-ins/Temporal/PlainDateTime/from/argument-plaindatetime.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

27 lines
769 B
JavaScript

// Copyright (C) 2022 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.plaindatetime.from
description: A PlainDateTime object is copied, not returned directly
includes: [temporalHelpers.js]
features: [Temporal]
---*/
const orig = new Temporal.PlainDateTime(1976, 11, 18, 15, 23, 20, 123, 456, 789);
const result = Temporal.PlainDateTime.from(orig);
TemporalHelpers.assertPlainDateTime(
result,
1976, 11, "M11", 18, 15, 23, 20, 123, 456, 789,
"PlainDateTime is copied"
);
assert.sameValue(result.calendarId, orig.calendarId, "Calendar is copied");
assert.notSameValue(
result,
orig,
"When a PlainDateTime is given, the returned value is not the original PlainDateTime"
);