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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.
/*---
es6id: 22.1.3.16
esid: sec-array.prototype.map
description: Species constructor returns an abrupt completion
info: |
[...]
5. Let A be ? ArraySpeciesCreate(O, len).
[...]
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).
b. If C is null, let C be undefined.
[...]
10. Return ? Construct(C, « length »).
features: [Symbol.species]
---*/
var Ctor = function() {
throw new Test262Error();
};
var callCount = 0;
var cb = function() {
callCount += 1;
};
var a = [];
a.constructor = {};
a.constructor[Symbol.species] = Ctor;
assert.throws(Test262Error, function() {
a.map(cb);
});
assert.sameValue(callCount, 0);
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