test262/test/built-ins/Object/defineProperties/15.2.3.7-6-a-99.js

37 lines
916 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// Ecma International makes this code available under the terms and conditions set
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
// "Use Terms"). Any redistribution of this code must retain the above
// copyright and this notice and otherwise comply with the Use Terms.
/*---
es5id: 15.2.3.7-6-a-99
description: >
Object.defineProperties - 'P' is data property, P.configurable is
true and properties.configurable is false
includes: [propertyHelper.js]
---*/
var obj = {};
Object.defineProperty(obj, "foo", {
value: 200,
enumerable: true,
writable: true,
configurable: true
});
Object.defineProperties(obj, {
foo: {
configurable: false
}
});
verifyEqualTo(obj, "foo", 200);
verifyWritable(obj, "foo");
verifyEnumerable(obj, "foo");
verifyNotConfigurable(obj, "foo");