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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 ch15/15.2/15.2.3/15.2.3.7/15.2.3.7-6-a-313.js
* @description Object.defineProperties - 'O' is an Arguments object, 'P' is generic own accessor property of 'O', test TypeError is thrown when updating the [[Configurable]] attribute value of 'P' which is not configurable (10.6 [[DefineOwnProperty]] step 4)
*/
function testcase() {
var arg = (function () {
return arguments;
}(1, 2, 3));
function setFun(value) {
arg.genericPropertyString = value;
}
Object.defineProperty(arg, "genericProperty", {
set: setFun,
configurable: false
});
try {
Object.defineProperties(arg, {
"genericProperty": {
configurable: true
}
});
return false;
} catch (ex) {
return ex instanceof TypeError &&
accessorPropertyAttributesAreCorrect(arg, "genericProperty", undefined, setFun, "genericPropertyString", false, false, false);
}
}
runTestCase(testcase);
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