1 // Copyright (c) 2012 Ecma International. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
7 Object.defineProperties - 'P' exists in 'O', test 'P' makes no
8 change if 'desc' is generic descriptor without any attribute
10 includes: [propertyHelper.js]
15 obj.foo = 100; // default value of attributes: writable: true, configurable: true, enumerable: true
17 Object.defineProperties(obj, {
20 verifyEqualTo(obj, "foo", 100);
22 verifyWritable(obj, "foo");
24 verifyEnumerable(obj, "foo");
26 verifyConfigurable(obj, "foo");