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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: ToInteger(begin)
info: |
22.2.3.24 %TypedArray%.prototype.slice ( start, end )
...
4. Let relativeStart be ? ToInteger(start).
...
includes: [testTypedArray.js, compareArray.js]
features: [TypedArray]
---*/
var obj = {
valueOf: function() {
return 2;
}
};
testWithTypedArrayConstructors(function(TA) {
var sample = new TA([40, 41, 42, 43]);
assert(compareArray(sample.slice(false), [40, 41, 42, 43]), "false");
assert(compareArray(sample.slice(true), [41, 42, 43]), "true");
assert(compareArray(sample.slice(NaN), [40, 41, 42, 43]), "NaN");
assert(compareArray(sample.slice(null), [40, 41, 42, 43]), "null");
assert(compareArray(sample.slice(undefined), [40, 41, 42, 43]), "undefined");
assert(compareArray(sample.slice(1.1), [41, 42, 43]), "1.1");
assert(compareArray(sample.slice(1.5), [41, 42, 43]), "1.5");
assert(compareArray(sample.slice(0.6), [40, 41, 42, 43]), "0.6");
assert(compareArray(sample.slice(-1.5), [43]), "-1.5");
assert(compareArray(sample.slice(-1.1), [43]), "-1.1");
assert(compareArray(sample.slice(-0.6), [40, 41, 42, 43]), "-0.6");
assert(compareArray(sample.slice("3"), [43]), "string");
assert(
compareArray(
sample.slice(obj),
[42, 43]
),
"object"
);
});
reportCompare(0, 0);
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