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
  es5id: 15.4.4.14-3-15
  description: >
      Array.prototype.indexOf - 'length' is a string containing an
      exponential number
  ---*/
  
          var obj = { 1: true, 2: "2E0", length: "2E0" };
  
  assert.sameValue(Array.prototype.indexOf.call(obj, true), 1, 'Array.prototype.indexOf.call(obj, true)');
  assert.sameValue(Array.prototype.indexOf.call(obj, "2E0"), -1, 'Array.prototype.indexOf.call(obj, "2E0")');
  