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
|
// 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: 15.2.3.6-4-84
description: >
Object.defineProperty will not throw TypeError if
name.configurable = false, name.writable = false, name.value =
null and desc.value = null (8.12.9 step 10.a.ii.1)
includes:
- runTestCase.js
- dataPropertyAttributesAreCorrect.js
---*/
function testcase() {
var obj = {};
Object.defineProperty(obj, "foo", {
value: null,
writable: false,
configurable: false
});
Object.defineProperty(obj, "foo", {
value: null,
writable: false,
configurable: false
});
return dataPropertyAttributesAreCorrect(obj, "foo", null, false, false, false);
}
runTestCase(testcase);
|
