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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%.prototype.map
description: >
Does not copy non-integer properties to returned value
info: |
22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] )
...
8. Repeat, while k < len
a. Let Pk be ! ToString(k).
b. Let kValue be ? Get(O, Pk).
c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »).
...
includes: [testTypedArray.js]
features: [Symbol, TypedArray]
---*/
testWithTypedArrayConstructors(function(TA) {
var sample = new TA([7, 8]);
var bar = Symbol("1");
sample.foo = 42;
sample[bar] = 1;
var result = sample.map(function() {
return 0;
});
assert.sameValue(result.length, 2, "result.length");
assert.sameValue(
Object.getOwnPropertyDescriptor(result, "foo"),
undefined,
"foo"
);
assert.sameValue(
Object.getOwnPropertyDescriptor(result, bar),
undefined,
"bar"
);
});
reportCompare(0, 0);
|
