blob: 357730df55210ce2136ce0c3d7bc7a5d348eb087 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
// 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-typedarray
description: >
Return a TypedArray object
info: |
22.2.4.3 TypedArray ( typedArray )
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 has a [[TypedArrayName]] internal slot.
...
20. Return O.
includes: [testTypedArray.js]
features: [TypedArray]
---*/
var len = 10;
var typedArraySample = new Int8Array(len);
testWithTypedArrayConstructors(function(TA) {
var typedArray = new TA(typedArraySample);
assert.notSameValue(typedArray, typedArraySample);
assert.sameValue(typedArray.length, len);
assert.sameValue(typedArray.constructor, TA);
assert.sameValue(Object.getPrototypeOf(typedArray), TA.prototype);
});
|