test262/test/built-ins/Object/create/15.2.3.5-4-289.js

36 lines
1.0 KiB
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: 15.2.3.5-4-289
description: >
Object.create - one property in 'Properties' is an Arguments
object which implements its own [[Get]] method to access the 'set'
property (8.10.5 step 8.a)
includes: [runTestCase.js]
---*/
function testcase() {
var argObj = (function () { return arguments; })();
var data = "data";
argObj.set = function (value) {
data = value;
};
var newobj = Object.create({}, {
prop: argObj
});
var hasProperty = newobj.hasOwnProperty("prop");
newobj.prop = "overrideData";
return hasProperty && data === "overrideData";
}
runTestCase(testcase);