JSTests/test262/test/built-ins/Function/prototype/bind/15.3.4.5-15-2.js

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

/*---
es5id: 15.3.4.5-15-2
description: >
    Function.prototype.bind, 'length' is a data valued own property
---*/

function foo() {}
var o = {};

var bf = foo.bind(o);
var desc = Object.getOwnPropertyDescriptor(bf, 'length');

assert.sameValue(desc.value, 0, 'desc.value');
assert.sameValue(desc.enumerable, false, 'desc.enumerable');
assert.sameValue(desc.writable, false, 'desc.writable');
assert.sameValue(desc.configurable, true, 'desc.configurable');