JSTests/test262/test/built-ins/Array/prototype/map/15.4.4.19-8-c-ii-6.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.map
description: Array.prototype.map - arguments to callbackfn are self consistent.
---*/

var obj = {
  0: 11,
  length: 1
};
var thisArg = {};

function callbackfn() {
  return this === thisArg &&
    arguments[0] === 11 &&
    arguments[1] === 0 &&
    arguments[2] === obj;
}

var testResult = Array.prototype.map.call(obj, callbackfn, thisArg);

assert.sameValue(testResult[0], true, 'testResult[0]');