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// |reftest| shell-option(--enable-float16array) skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
// Copyright (C) 2020 Rick Waldron. All rights reserved.
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-integer-indexed-exotic-objects-delete-p
description: >
Return value from valid numeric index, with SharedArrayBuffer
flags: [noStrict]
includes: [testTypedArray.js]
features: [align-detached-buffer-semantics-with-web-reality, TypedArray, SharedArrayBuffer]
---*/
testWithTypedArrayConstructors(function(TA) {
let proto = TypedArray.prototype;
let descriptorGetterThrows = {
configurable: true,
get() {
throw new Test262Error("OrdinaryGet was called!");
}
};
Object.defineProperties(proto, {
["0"]: descriptorGetterThrows,
["1"]: descriptorGetterThrows,
});
let sab = new SharedArrayBuffer(TA.BYTES_PER_ELEMENT * 2);
let sample = new TA(sab);
assert.sameValue(delete sample["0"], false, 'The value of `delete sample["0"]` is false');
assert.sameValue(delete sample[0], false, 'The value of `delete sample["0"]` is false');
assert.sameValue(delete sample["1"], false, 'The value of `delete sample["1"]` is false');
assert.sameValue(delete sample[1], false, 'The value of `delete sample["1"]` is false');
});
reportCompare(0, 0);
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