test262/test/built-ins/Object/defineProperties/15.2.3.7-6-a-305.js

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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.
/*---
2014-07-25 00:41:42 +02:00
es5id: 15.2.3.7-6-a-305
description: >
Object.defineProperties - 'O' is an Arguments object, 'P' is
generic own data property of 'O', and 'desc' is data descriptor,
test updating multiple attribute values of 'P' (10.6
[[DefineOwnProperty]] step 4)
includes:
- runTestCase.js
- dataPropertyAttributesAreCorrect.js
---*/
function testcase() {
var arg = (function () {
return arguments;
}(1, 2, 3));
Object.defineProperty(arg, "genericProperty", {
value: 1001,
writable: true,
enumerable: true,
configurable: true
});
Object.defineProperties(arg, {
"genericProperty": {
value: 1002,
enumerable: false,
configurable: false
}
});
return dataPropertyAttributesAreCorrect(arg, "genericProperty", 1002, true, false, false);
}
runTestCase(testcase);