/// 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 ch15/15.2/15.2.3/15.2.3.9/15.2.3.9-2-a-11.js * @description Object.freeze - 'P' is own index property of the Arguments object that implements its own [[GetOwnProperty]] */ function testcase() { // default [[Configurable]] attribute value of "0": true var argObj = (function () { return arguments; }(1, 2, 3)); Object.freeze(argObj); var desc = Object.getOwnPropertyDescriptor(argObj, "0"); delete argObj[0]; return argObj[0] === 1 && desc.configurable === false && desc.writable === false; } runTestCase(testcase);