mirror of https://github.com/tc39/test262.git
37 lines
1.1 KiB
JavaScript
37 lines
1.1 KiB
JavaScript
|
// 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: 15.2.3.6-4-90
|
||
|
|
description: >
|
||
|
|
Object.defineProperty will not throw TypeError when
|
||
|
|
name.configurable = false, name.writable = false, desc.value and
|
||
|
|
name.value are two strings with the same value (8.12.9 step
|
||
|
|
10.a.ii.1)
|
||
|
|
includes:
|
||
|
|
- runTestCase.js
|
||
|
|
- dataPropertyAttributesAreCorrect.js
|
||
|
|
---*/
|
||
|
|
|
||
|
|
function testcase() {
|
||
|
|
|
||
|
|
var obj = {};
|
||
|
|
|
||
|
|
Object.defineProperty(obj, "foo", {
|
||
|
|
value: "abcd",
|
||
|
|
writable: false,
|
||
|
|
configurable: false
|
||
|
|
});
|
||
|
|
|
||
|
|
try {
|
||
|
|
Object.defineProperty(obj, "foo", { value: "abcd" });
|
||
|
|
return dataPropertyAttributesAreCorrect(obj, "foo", "abcd", false, false, false);
|
||
|
|
} catch (e) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
runTestCase(testcase);
|