test262/test/built-ins/Object/keys/15.2.3.14-5-4.js

44 lines
1.1 KiB
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.14-5-4
description: >
Object.keys - non-enumerable own accessor property of 'O' is not
defined in returned array
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
Object.defineProperty(obj, "prop1", {
get: function () { },
enumerable: true,
configurable: true
});
Object.defineProperty(obj, "prop2", {
get: function () { },
enumerable: false,
configurable: true
});
Object.defineProperty(obj, "prop3", {
get: function () { },
enumerable: true,
configurable: true
});
var arr = Object.keys(obj);
for (var p in arr) {
if (arr.hasOwnProperty(p)) {
if (arr[p] === "prop2") {
return false;
}
}
}
return true;
}
runTestCase(testcase);