test262/test/built-ins/Object/defineProperty/15.2.3.6-3-190.js

28 lines
710 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.6-3-190
description: >
Object.defineProperty - 'writable' property in 'Attributes' is a
Function object (8.10.5 step 6.b)
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
Object.defineProperty(obj, "property", {
writable: function () { }
});
var beforeWrite = obj.hasOwnProperty("property");
obj.property = "isWritable";
var afterWrite = (obj.property === "isWritable");
return beforeWrite === true && afterWrite === true;
}
runTestCase(testcase);