| // 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.plaindate.from |
| description: A ZonedDateTime object is handled separately |
| includes: [temporalHelpers.js] |
| features: [Temporal] |
| ---*/ |
| |
| const calendar = new Temporal.Calendar("iso8601"); |
| const zdt = new Temporal.ZonedDateTime(1_000_000_000_987_654_321n, "UTC", calendar); |
| const result = Temporal.PlainDate.from(zdt); |
| |
| TemporalHelpers.assertPlainDate( |
| result, |
| 2001, 9, "M09", 9, |
| "ZonedDateTime is converted" |
| ); |
| |
| assert.sameValue( |
| result.calendar, |
| calendar, |
| "Calendar is copied" |
| ); |
