text: // 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.indexof
  description: Array.prototype.indexOf - value of 'length' is undefined
  ---*/
  
  var obj = {
    0: 1,
    1: 1,
    length: undefined
  };
  
  assert.sameValue(Array.prototype.indexOf.call(obj, 1), -1, 'Array.prototype.indexOf.call(obj, 1)');
  