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// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.reduce
es5id: 15.4.4.21-10-1
description: >
Array.prototype.reduce doesn't mutate the Array on which it is
called on
---*/
function callbackfn(prevVal, curVal, idx, obj)
{
return 1;
}
var srcArr = [1,2,3,4,5];
srcArr.reduce(callbackfn);
assert.sameValue(srcArr[0], 1, 'srcArr[0]');
assert.sameValue(srcArr[1], 2, 'srcArr[1]');
assert.sameValue(srcArr[2], 3, 'srcArr[2]');
assert.sameValue(srcArr[3], 4, 'srcArr[3]');
assert.sameValue(srcArr[4], 5, 'srcArr[4]');
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