Strict mode Failing
Expected no error, got TypeError: undefined is not a function
non-Strict mode Failing
Expected no error, got TypeError: undefined is not a function
Features:
- change-array-by-copy
Expected no error, got TypeError: undefined is not a function
Expected no error, got TypeError: undefined is not a function
// Copyright (C) 2021 Igalia, S.L. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-array.prototype.with description: > Array.prototype.with does not [[Get]] the value in the replaced position info: | Array.prototype.with ( ) ... 5. Repeat, while k < len a. Let Pk be ! ToString(𝔽(k)). b. If k is actualIndex, let fromValue be value. c. Else, let fromValue be ? Get(O, Pk). d. Perform ? CreateDataPropertyOrThrow(A, Pk, fromValue). e. Set k to k + 1. features: [change-array-by-copy] includes: [compareArray.js] ---*/ var arr = [0, 1, 2, 3]; Object.defineProperty(arr, "2", { get() { throw new Test262Error("Should not get '2'"); } }); var result = arr.with(2, 6); assert.compareArray(result, [0, 1, 6, 3]);