test262/test/built-ins/Object/getOwnPropertyNames/15.2.3.4-4-42.js

34 lines
981 B
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: 15.2.3.4-4-42
description: >
Object.getOwnPropertyNames - own data property of String object
'O' is pushed into the returned array
includes: [runTestCase.js]
---*/
function testcase() {
var str = new String("abc");
Object.defineProperty(str, "ownProperty", {
value: "ownString",
configurable: true
});
var result = Object.getOwnPropertyNames(str);
for (var p in result) {
if (result[p] === "ownProperty") {
return true;
}
}
return false;
}
runTestCase(testcase);