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/// 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.
/**
* @path ch15/15.2/15.2.3/15.2.3.4/15.2.3.4-4-46.js
* @description Object.getOwnPropertyNames - inherited accessor property of Array object 'O' is not pushed into the returned array.
*/
function testcase() {
try {
var arr = [0, 1, 2];
Object.defineProperty(Array.prototype, "protoProperty", {
get: function () {
return "protoArray";
},
configurable: true
});
var result = Object.getOwnPropertyNames(arr);
for (var p in result) {
if (result[p] === "protoProperty") {
return false;
}
}
return true;
} finally {
delete Array.prototype.protoProperty;
}
}
runTestCase(testcase);
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