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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.reduceright
description: >
Array.prototype.reduceRight applied to Array-like object, 'length'
is an own accessor property that overrides an inherited data
property
---*/
var accessed = false;
function callbackfn(prevVal, curVal, idx, obj) {
accessed = true;
return obj.length === 2;
}
var proto = {
length: 3
};
var Con = function() {};
Con.prototype = proto;
var child = new Con();
Object.defineProperty(child, "length", {
get: function() {
return 2;
},
configurable: true
});
child[0] = 12;
child[1] = 11;
child[2] = 9;
assert(Array.prototype.reduceRight.call(child, callbackfn, 11), 'Array.prototype.reduceRight.call(child, callbackfn, 11) !== true');
assert(accessed, 'accessed !== true');
reportCompare(0, 0);
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