// 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: 15.4.4.21-10-4
description: Array.prototype.reduce - subclassed array with length more than 1
---*/

foo.prototype = new Array(1, 2, 3, 4);

function foo() {}
var f = new foo();

function cb(prevVal, curVal, idx, obj) {
  return prevVal + curVal;
}

assert.sameValue(f.reduce(cb), 10, 'f.reduce(cb)');
