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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-integer-indexed-exotic-objects-getownproperty-p
description: Throws a TypeError if this has a detached buffer
info: |
9.4.5.1 [[GetOwnProperty]] ( P )
...
3. If Type(P) is String, then
a. Let numericIndex be ! CanonicalNumericIndexString(P).
b. If numericIndex is not undefined, then
i. Let value be ? IntegerIndexedElementGet(O, numericIndex).
...
9.4.5.8 IntegerIndexedElementGet ( O, index )
...
3. Let buffer be the value of O's [[ViewedArrayBuffer]] internal slot.
4. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
...
includes: [testBigIntTypedArray.js, detachArrayBuffer.js]
features: [BigInt, TypedArray]
---*/
testWithBigIntTypedArrayConstructors(function(TA) {
var sample = new TA(1);
$DETACHBUFFER(sample.buffer);
assert.throws(TypeError, function() {
Object.getOwnPropertyDescriptor(sample, 0);
});
});
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