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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 - decreasing length of array in step 8
does not delete non-configurable properties
flags: [noStrict]
---*/
var testResult = false;
function callbackfn(prevVal, curVal, idx, obj) {
if (idx === 2 && curVal === "unconfigurable") {
testResult = true;
}
}
var arr = [0, 1, 2, 3];
Object.defineProperty(arr, "2", {
get: function() {
return "unconfigurable";
},
configurable: false
});
Object.defineProperty(arr, "3", {
get: function() {
arr.length = 2;
return 1;
},
configurable: true
});
arr.reduceRight(callbackfn);
assert(testResult, 'testResult !== true');
reportCompare(0, 0);
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