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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-array.prototype.includes
description: handle Infinity values for fromIndex
info: |
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.)
5. If n ≥ 0, then
a. Let k be n.
6. Else n < 0,
a. Let k be len + n.
b. If k < 0, let k be 0.
7. Repeat, while k < len
...
8. Return false.
features: [Array.prototype.includes]
---*/
var sample = [42, 43, 43, 41];
assert.sameValue(
sample.includes(43, Infinity),
false,
"includes(43, Infinity)"
);
assert.sameValue(
sample.includes(43, -Infinity),
true,
"includes(43, -Infinity)"
);
reportCompare(0, 0);
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