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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.
/*---
es5id: 15.2.3.6-4-323-1
description: >
Object.defineProperty - ''O' is an Arguments object of a function
that has formal parameters, 'P' is own accessor property of 'O',
test TypeError is thrown when updating the [[Enumerable]]
attribute value of 'P' which is not configurable (10.6
[[DefineOwnProperty]] step 4)
includes:
- runTestCase.js
- accessorPropertyAttributesAreCorrect.js
---*/
function testcase() {
return (function (a, b, c) {
function setFunc(value) {
this.genericPropertyString = value;
}
Object.defineProperty(arguments, "genericProperty", {
set: setFunc,
enumerable: true,
configurable: false
});
try {
Object.defineProperty(arguments, "genericProperty", {
enumerable: false
});
} catch (e) {
verifyFormal = c === 3;
return e instanceof TypeError &&
accessorPropertyAttributesAreCorrect(arguments, "genericProperty", undefined, setFunc, "genericPropertyString", true, false) && verifyFormal;
}
return false;
}(1, 2, 3));
}
runTestCase(testcase);
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