test262/test/built-ins/Object/defineProperties/15.2.3.7-5-b-262.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: 15.2.3.7-5-b-262
description: >
Object.defineProperties - TypeError is thrown if both 'set'
property and 'writable' property of 'descObj' are present (8.10.5
step 9.a)
includes: [runTestCase.js]
---*/
function testcase() {
var setFun = function () { };
var obj = {};
try {
Object.defineProperties(obj, {
prop: {
writable: true,
set: setFun
}
});
return false;
} catch (e) {
return (e instanceof TypeError);
}
}
runTestCase(testcase);