JSTests/test262/test/built-ins/Array/prototype/every/length.js

// Copyright (c) 2012 Ecma International.  All rights reserved.
// Copyright (C) 2017 Corey Frang. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.every
description: >
  Array.prototype.every.length value and property descriptor
info: |
  Array.prototype.every ( callbackfn [ , thisArg] )
  The length property of the of function is 1.
includes: [propertyHelper.js]
---*/

assert.sameValue(
  Array.prototype.every.length, 1,
  'The value of `Array.prototype.every.length` is `1`'
);

verifyNotEnumerable(Array.prototype.every, 'length');
verifyNotWritable(Array.prototype.every, 'length');
verifyConfigurable(Array.prototype.every, 'length');