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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
es5id: 15.4.4.22-9-c-i-13
description: >
Array.prototype.reduceRight - element to be retrieved is own
accessor property that overrides an inherited accessor property on
an Array-like object
---*/
var testResult = false;
function callbackfn(prevVal, curVal, idx, obj) {
if (idx === 1) {
testResult = (curVal === "1");
}
}
var proto = {
0: 0,
2: 2
};
Object.defineProperty(proto, "1", {
get: function() {
return 11;
},
configurable: true
});
var Con = function() {};
Con.prototype = proto;
var child = new Con();
child.length = 3;
Object.defineProperty(child, "1", {
get: function() {
return "1";
},
configurable: true
});
Array.prototype.reduceRight.call(child, callbackfn, "initialValue");
assert(testResult, 'testResult !== true');
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