blob: aeff01f614cb4375852afb826bd29f827d8709d2 (
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
32
33
34
35
36
37
38
39
40
|
// |reftest| shell-option(--enable-float16array)
// 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%.prototype.includes
description: Return abrupt from ToInteger(fromIndex)
info: |
22.2.3.13 %TypedArray%.prototype.includes ( searchElement [ , fromIndex ] )
%TypedArray%.prototype.includes is a distinct function that implements the
same algorithm as Array.prototype.includes as defined in 22.1.3.11 except that
the this object's [[ArrayLength]] internal slot is accessed in place of
performing a [[Get]] of "length".
22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] )
...
4. Let n be ? ToInteger(fromIndex). (If fromIndex is undefined, this step
produces the value 0.)
...
includes: [testTypedArray.js]
features: [TypedArray]
---*/
var fromIndex = {
valueOf: function() {
throw new Test262Error();
}
};
testWithTypedArrayConstructors(function(TA) {
var sample = new TA([7]);
assert.throws(Test262Error, function() {
sample.includes(7, fromIndex);
});
});
reportCompare(0, 0);
|