infinity-throws-rangeerror.js (1155B)
1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally 2 // Copyright (C) 2021 Igalia, S.L. All rights reserved. 3 // This code is governed by the BSD license found in the LICENSE file. 4 5 /*--- 6 description: Throws if any value in the property bag is Infinity or -Infinity 7 esid: sec-temporal.plainmonthday.from 8 includes: [compareArray.js, temporalHelpers.js] 9 features: [Temporal] 10 ---*/ 11 12 const base = { year: 2000, month: 5, day: 2 }; 13 14 [Infinity, -Infinity].forEach((inf) => { 15 ["year", "month", "day"].forEach((prop) => { 16 ["constrain", "reject"].forEach((overflow) => { 17 assert.throws(RangeError, () => Temporal.PlainMonthDay.from({ ...base, [prop]: inf }, { overflow }), `${prop} property cannot be ${inf} (overflow ${overflow}`); 18 19 const calls = []; 20 const obj = TemporalHelpers.toPrimitiveObserver(calls, inf, prop); 21 assert.throws(RangeError, () => Temporal.PlainMonthDay.from({ ...base, [prop]: obj }, { overflow })); 22 assert.compareArray(calls, [`get ${prop}.valueOf`, `call ${prop}.valueOf`], "it fails after fetching the primitive value"); 23 }); 24 }); 25 }); 26 27 reportCompare(0, 0);