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// |reftest| shell-option(--enable-float16array)
// Copyright (C) 2021 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-%typedarray%.prototype.with
description: >
%TypedArray%.prototype.with ignores @@species
info: |
%TypedArray%.prototype.with ( index, value )
...
10. Let A be ? TypedArrayCreateSameType(O, « 𝔽(len) »).
...
TypedArrayCreateSameType ( exemplar, argumentList )
...
2. Let constructor be the intrinsic object listed in column one of Table 63 for exemplar.[[TypedArrayName]].
...
includes: [testTypedArray.js]
features: [TypedArray, change-array-by-copy]
---*/
testWithTypedArrayConstructors(TA => {
var ta = new TA([1, 2, 3]);
ta.constructor = TA === Uint8Array ? Int32Array : Uint8Array;
assert.sameValue(Object.getPrototypeOf(ta.with(0, 2)), TA.prototype);
ta = new TA([1, 2, 3]);
ta.constructor = {
[Symbol.species]: TA === Uint8Array ? Int32Array : Uint8Array,
};
assert.sameValue(Object.getPrototypeOf(ta.with(0, 2)), TA.prototype);
ta = new TA([1, 2, 3]);
Object.defineProperty(ta, "constructor", {
get() {
throw new Test262Error("Should not get .constructor");
}
});
ta.with(0, 2);
});
reportCompare(0, 0);
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