// Copyright (C) 2023 Jordan Harband. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-get-arraybuffer.prototype.detached
description: >
Throws a TypeError exception when `this` does not have a [[ArrayBufferData]]
internal slot
info: |
get ArrayBuffer.prototype.detached
1. Let O be the this value.
2. Perform ? RequireInternalSlot(O, [[ArrayBufferData]]).
[...]
features: [DataView, Int8Array, ArrayBuffer, arraybuffer-transfer]
---*/
var getter = Object.getOwnPropertyDescriptor(
ArrayBuffer.prototype, "detached"
).get;
assert.sameValue(typeof getter, "function");
assert.throws(TypeError, function() {
getter.call({});
});
assert.throws(TypeError, function() {
getter.call([]);
});
var ta = new Int8Array(8);
assert.throws(TypeError, function() {
getter.call(ta);
});
var dv = new DataView(new ArrayBuffer(8), 0);
assert.throws(TypeError, function() {
getter.call(dv);
});