js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-212.js


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// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.7-6-a-212
description: >
    Object.defineProperties - 'O' is an Array, 'name' is an array
    index property, both the [[Value]] field of 'desc' and the
    [[Value]] attribute value of 'name' are NaN  (15.4.5.1 step 4.c)
includes: [propertyHelper.js]
---*/

var arr = [];

Object.defineProperty(arr, "0", {
  value: NaN
});

Object.defineProperties(arr, {
  "0": {
    value: NaN
  }
});

verifyProperty(arr, "0", {
  value: NaN,
  writable: false,
  enumerable: false,
  configurable: false,
});

reportCompare(0, 0);