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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.copywithin
es6id: 22.1.3.3
description: >
Set values with out of bounds negative target argument.
info: |
22.1.3.3 Array.prototype.copyWithin (target, start [ , end ] )
...
7. If relativeTarget < 0, let to be max((len + relativeTarget),0); else let to
be min(relativeTarget, len).
...
includes: [compareArray.js]
---*/
assert(
compareArray(
[0, 1, 2, 3].copyWithin(-10, 0),
[0, 1, 2, 3]
),
'[0, 1, 2, 3].copyWithin(-10, 0) -> [0, 1, 2, 3]'
);
assert(
compareArray(
[1, 2, 3, 4, 5].copyWithin(-Infinity, 0),
[1, 2, 3, 4, 5]
),
'[1, 2, 3, 4, 5].copyWithin(-Infinity, 0) -> [1, 2, 3, 4, 5]'
);
assert(
compareArray(
[0, 1, 2, 3, 4].copyWithin(-10, 2),
[2, 3, 4, 3, 4]
),
'[0, 1, 2, 3, 4].copyWithin(-10, 2) -> [2, 3, 4, 3, 4]'
);
assert(
compareArray(
[1, 2, 3, 4, 5].copyWithin(-Infinity, 2),
[3, 4, 5, 4, 5]
),
'[1, 2, 3, 4, 5].copyWithin(-Infinity, 2) -> [3, 4, 5, 4, 5]'
);
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