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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.slice
description: >
Does not throw a TypeError if new typedArray's length >= count
info: |
22.2.3.24 %TypedArray%.prototype.slice ( start, end )
...
9. Let A be ? TypedArraySpeciesCreate(O, « count »).
...
22.2.4.7 TypedArraySpeciesCreate ( exemplar, argumentList )
...
4. Return ? TypedArrayCreate(constructor, argumentList).
22.2.4.6 TypedArrayCreate ( constructor, argumentList )
...
3. If argumentList is a List of a single Number, then
a. If the value of newTypedArray's [[ArrayLength]] internal slot <
argumentList[0], throw a TypeError exception.
...
includes: [testTypedArray.js]
features: [Symbol.species, TypedArray]
---*/
testWithTypedArrayConstructors(function(TA) {
var sample = new TA(2);
var customCount, result;
sample.constructor = {};
sample.constructor[Symbol.species] = function() {
return new TA(customCount);
};
customCount = 2;
result = sample.slice();
assert.sameValue(result.length, customCount, "length == count");
customCount = 5;
result = sample.slice();
assert.sameValue(result.length, customCount, "length > count");
});
reportCompare(0, 0);
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