blob: dbab47d6aebceb9c5570eb40ed1c8aa98a8d1abd (
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
|
// 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-array.prototype.filter
description: Abrupt completion from `@@species` property access
info: |
[...]
5. Let A be ? ArraySpeciesCreate(O, 0).
[...]
9.4.2.3 ArraySpeciesCreate
[...]
5. Let C be ? Get(originalArray, "constructor").
[...]
7. If Type(C) is Object, then
a. Let C be ? Get(C, @@species).
features: [Symbol.species]
---*/
var a = [];
var callCount = 0;
var cb = function() {
callCount += 1;
};
a.constructor = {};
Object.defineProperty(a.constructor, Symbol.species, {
get: function() {
throw new Test262Error();
}
});
assert.throws(Test262Error, function() {
a.filter(cb);
});
assert.sameValue(callCount, 0);
reportCompare(0, 0);
|