negative-infinity-throws-rangeerror.js (1617B)
1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally 2 // Copyright (C) 2020 Igalia, S.L. All rights reserved. 3 // This code is governed by the BSD license found in the LICENSE file. 4 5 /*--- 6 description: Temporal.PlainDate throws a RangeError if any value is -Infinity 7 esid: sec-temporal.plaindate 8 includes: [compareArray.js, temporalHelpers.js] 9 features: [Temporal] 10 ---*/ 11 12 assert.throws(RangeError, () => new Temporal.PlainDate(-Infinity, 1, 1)); 13 assert.throws(RangeError, () => new Temporal.PlainDate(1970, -Infinity, 1)); 14 assert.throws(RangeError, () => new Temporal.PlainDate(1970, 1, -Infinity)); 15 16 const O = (primitiveValue, propertyName) => (calls) => TemporalHelpers.toPrimitiveObserver(calls, primitiveValue, propertyName); 17 const tests = [ 18 [ 19 "infinite year", 20 [O(-Infinity, "year"), O(1, "month"), O(1, "day")], 21 ["get year.valueOf", "call year.valueOf"] 22 ], 23 [ 24 "infinite month", 25 [O(2, "year"), O(-Infinity, "month"), O(1, "day")], 26 ["get year.valueOf", "call year.valueOf", "get month.valueOf", "call month.valueOf"] 27 ], 28 [ 29 "infinite day", 30 [O(2, "year"), O(1, "month"), O(-Infinity, "day")], 31 ["get year.valueOf", "call year.valueOf", "get month.valueOf", "call month.valueOf", "get day.valueOf", "call day.valueOf"] 32 ], 33 ]; 34 35 for (const [description, args, expected] of tests) { 36 const actual = []; 37 const args_ = args.map((o) => o(actual)); 38 assert.throws(RangeError, () => new Temporal.PlainDate(...args_), description); 39 assert.compareArray(actual, expected, `${description} order of operations`); 40 } 41 42 reportCompare(0, 0);