| // Copyright (C) 2020 Igalia, S.L. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-temporal.plainyearmonth.compare |
| description: compare() ignores the observable properties and uses internal slots |
| features: [Temporal] |
| ---*/ |
| |
| function CustomError() {} |
| |
| class AvoidGettersYearMonth extends Temporal.PlainYearMonth { |
| get year() { |
| throw new CustomError(); |
| } |
| get month() { |
| throw new CustomError(); |
| } |
| } |
| |
| const one = new AvoidGettersYearMonth(2000, 5); |
| const two = new AvoidGettersYearMonth(2006, 3); |
| assert.sameValue(Temporal.PlainYearMonth.compare(one, two), -1); |
