1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
/// Copyright (c) 2009 Microsoft Corporation
///
/// Redistribution and use in source and binary forms, with or without modification, are permitted provided
/// that the following conditions are met:
/// * Redistributions of source code must retain the above copyright notice, this list of conditions and
/// the following disclaimer.
/// * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
/// the following disclaimer in the documentation and/or other materials provided with the distribution.
/// * Neither the name of Microsoft nor the names of its contributors may be used to
/// endorse or promote products derived from this software without specific prior written permission.
///
/// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
/// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
/// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
/// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
/// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
/// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
/// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
/// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
ES5Harness.registerTest({
id: "15.2.3.6-4-415",
path: "TestCases/chapter15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-415.js",
description: "ES5 Attributes - Failed to add properties to an object when the object's prototype has properties with the same name and [[Writable]] set to false (Object.create)",
test: function testcase() {
var appointment = new Object();
Object.defineProperty(appointment, "startTime", {
value: 1001,
writable: false,
enumerable: false,
configurable: true
});
Object.defineProperty(appointment, "name", {
value: "NAME",
writable: false,
enumerable: false,
configurable: true
});
var meeting = Object.create(appointment);
Object.defineProperty(meeting, "conferenceCall", {
value: "In-person meeting",
writable: false,
enumerable: false,
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 === "NAME" &&
teamMeeting.startTime === 1001 &&
teamMeeting.conferenceCall === "In-person meeting";
},
precondition: function prereq() {
return fnExists(Object.defineProperty) && fnExists(Object.create);
}
});
|
