JSTests/test262/test/built-ins/Array/prototype/every/15.4.4.16-7-5.js

// 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.every
es5id: 15.4.4.16-7-5
description: >
    Array.prototype.every doesn't consider newly added elements in
    sparse array
---*/

  function callbackfn(val, Idx, obj)
  {
    arr[1000] = 3;
    if(val < 3)
       return true;
    else
       return false;
  }

  var arr = new Array(10);
  arr[1] = 1;
  arr[2] = 2;


assert.sameValue(arr.every(callbackfn), true, 'arr.every(callbackfn)');