argument-propertybag-optional-properties.js (1010B)
1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally 2 // Copyright (C) 2025 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.plaindatetime.compare 7 description: > 8 A property bag missing optional properties is equivalent to a property bag 9 with all the optional properties having their default values 10 features: [Temporal] 11 ---*/ 12 13 const minimumProperties = { 14 year: 2021, 15 month: 10, 16 day: 28, 17 }; 18 const allProperties = { 19 year: 2021, 20 month: 10, 21 day: 28, 22 hour: 0, 23 minute: 0, 24 second: 0, 25 millisecond: 0, 26 microsecond: 0, 27 nanosecond: 0, 28 calendar: "iso8601", 29 }; 30 const resultWithout = Temporal.PlainDateTime.compare(minimumProperties, minimumProperties); 31 const resultWith = Temporal.PlainDateTime.compare(allProperties, allProperties); 32 assert.sameValue(resultWithout, resultWith, "results should be the same with and without optional properties"); 33 34 reportCompare(0, 0);