// 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: 15.4.4.14-9-b-i-11
description: >
    Array.prototype.indexOf - element to be retrieved is own accessor
    property that overrides an inherited data property on an Array
---*/

var arr = [];

Array.prototype[0] = false;
Object.defineProperty(arr, "0", {
  get: function() {
    return true;
  },
  configurable: true
});

assert.sameValue(arr.indexOf(true), 0, 'arr.indexOf(true)');
