mirror of https://github.com/tc39/test262.git
39 lines
1.1 KiB
JavaScript
39 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: 15.2.3.14-5-5
|
||
|
|
description: >
|
||
|
|
Object.keys - inherited enumerable data property of 'O' is not
|
||
|
|
defined in returned array
|
||
|
|
includes: [runTestCase.js]
|
||
|
|
---*/
|
||
|
|
|
||
|
|
function testcase() {
|
||
|
|
var proto = {};
|
||
|
|
Object.defineProperty(proto, "inheritedProp", {
|
||
|
|
value: 1003,
|
||
|
|
enumerable: true,
|
||
|
|
configurable: true
|
||
|
|
});
|
||
|
|
var Con = function () { };
|
||
|
|
Con.prototype = proto;
|
||
|
|
|
||
|
|
var obj = new Con();
|
||
|
|
obj.prop = 1004;
|
||
|
|
|
||
|
|
var arr = Object.keys(obj);
|
||
|
|
|
||
|
|
for (var p in arr) {
|
||
|
|
if (arr[p] === "inheritedProp") {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
runTestCase(testcase);
|