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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-typedarray-object
description: >
Return abrupt completion getting newTarget's prototype
info: |
22.2.4.4 TypedArray ( object )
This description applies only if the TypedArray function is called with at
least one argument and the Type of the first argument is Object and that
object does not have either a [[TypedArrayName]] or an [[ArrayBufferData]]
internal slot.
...
3. Let O be ? AllocateTypedArray(TypedArray.[[TypedArrayConstructorName]],
NewTarget, "%TypedArrayPrototype%").
...
22.2.4.2.1 Runtime Semantics: AllocateTypedArray (constructorName, newTarget,
defaultProto [ , length ])
1. Let proto be ? GetPrototypeFromConstructor(newTarget, defaultProto).
...
9.1.15 GetPrototypeFromConstructor ( constructor, intrinsicDefaultProto )
...
3. Let proto be ? Get(constructor, "prototype").
...
includes: [testBigIntTypedArray.js]
features: [BigInt, Reflect, TypedArray]
---*/
var newTarget = function() {}.bind(null);
Object.defineProperty(newTarget, "prototype", {
get() {
throw new Test262Error();
}
});
var o = {};
testWithTypedArrayConstructors(function(TA) {
assert.throws(Test262Error, function() {
Reflect.construct(TA, [o], newTarget);
});
});
|
