| // Copyright (c) 2012 Ecma International. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| es5id: 15.2.3.6-4-591 |
| description: > |
| ES5 Attributes - Fail to update value of property of |
| [[Proptotype]] internal property (Object.create) |
| includes: [propertyHelper.js] |
| ---*/ |
| |
| var appointment = {}; |
| |
| var data1 = 1001; |
| Object.defineProperty(appointment, "startTime", { |
| get: function() { |
| return data1; |
| }, |
| enumerable: false, |
| configurable: false |
| }); |
| var data2 = "NAME"; |
| Object.defineProperty(appointment, "name", { |
| get: function() { |
| return data2; |
| }, |
| enumerable: false, |
| configurable: true |
| }); |
| |
| var meeting = Object.create(appointment); |
| var data3 = "In-person meeting"; |
| Object.defineProperty(meeting, "conferenceCall", { |
| get: function() { |
| return data3; |
| }, |
| enumerable: false, |
| configurable: false |
| }); |
| |
| var teamMeeting = Object.create(meeting); |
| |
| verifyNotWritable(teamMeeting, "name", "nocheck"); |
| verifyNotWritable(teamMeeting, "startTime", "nocheck"); |
| verifyNotWritable(teamMeeting, "conferenceCall", "nocheck"); |
| |
| try { |
| teamMeeting.name = "IE Team Meeting"; |
| } catch (e) { |
| assert(e instanceof TypeError); |
| } |
| |
| try { |
| var dateObj = new Date("10/31/2010 08:00"); |
| teamMeeting.startTime = dateObj; |
| } catch (e) { |
| assert(e instanceof TypeError); |
| } |
| |
| try { |
| teamMeeting.conferenceCall = "4255551212"; |
| } catch (e) { |
| assert(e instanceof TypeError); |
| } |
| |
| |
| assert(!teamMeeting.hasOwnProperty("name")); |
| assert(!teamMeeting.hasOwnProperty("startTime")); |
| assert(!teamMeeting.hasOwnProperty('conferenceCall')); |
| |
| assert.sameValue(teamMeeting.name, "NAME"); |
| assert.sameValue(teamMeeting.startTime, 1001); |
| assert.sameValue(teamMeeting.conferenceCall, "In-person meeting"); |