test262/test/built-ins/Object/defineProperty/15.2.3.6-3-228-1.js

29 lines
847 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.6-3-228-1
description: >
Object.defineProperty - 'Attributes' is an Arguments object which
implements its own [[Get]] method to access the 'get' property of
prototype object (8.10.5 step 7.a)
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
try {
Object.prototype.get = function () {
return "argumentGetProperty";
};
var argObj = (function () { return arguments; })();
Object.defineProperty(obj, "property", argObj);
return obj.property === "argumentGetProperty";
} finally {
delete Object.prototype.get;
}
}
runTestCase(testcase);