test262/test/built-ins/Object/keys/15.2.3.14-5-12.js

36 lines
845 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.14-5-12
description: >
Object.keys - own enumerable indexed accessor property of dense
array 'O' is defined in returned array
includes: [runTestCase.js]
---*/
function testcase() {
var obj = [2, 3, 4, 5];
Object.defineProperty(obj, "prop", {
get: function () {
return 6;
},
enumerable: true,
configurable: true
});
var arr = Object.keys(obj);
for (var p in arr) {
if (arr.hasOwnProperty(p)) {
if (arr[p] === "prop") {
return true;
}
}
}
return false;
}
runTestCase(testcase);