/// 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. /** * @path ch15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-413.js * @description ES5 Attributes - Successfully add a property to an object when the object's prototype has a property with the same name and [[Writable]] set to true (Object.create) */ function testcase() { var appointment = {}; Object.defineProperty(appointment, "startTime", { value: 1001, writable: true, enumerable: true, configurable: true }); Object.defineProperty(appointment, "name", { value: "NAME", writable: true, enumerable: true, configurable: true }); var meeting = Object.create(appointment); Object.defineProperty(meeting, "conferenceCall", { value: "In-person meeting", writable: true, enumerable: true, configurable: true }); var teamMeeting = Object.create(meeting); teamMeeting.name = "Team Meeting"; var dateObj = new Date("10/31/2010 08:00"); teamMeeting.startTime = dateObj; teamMeeting.conferenceCall = "4255551212"; var hasOwnProperty = teamMeeting.hasOwnProperty("name") && teamMeeting.hasOwnProperty("startTime") && teamMeeting.hasOwnProperty('conferenceCall'); return hasOwnProperty && teamMeeting.name === "Team Meeting" && teamMeeting.startTime === dateObj && teamMeeting.conferenceCall === "4255551212"; } runTestCase(testcase);