/// 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 ch15/15.4/15.4.4/15.4.4.18/15.4.4.18-7-c-i-30.js * @description Array.prototype.forEach - unnhandled exceptions happened in getter terminate iteration on an Array-like object */ function testcase() { var obj = { 0: 11, 5: 10, 10: 8, length: 20 }; var accessed = false; function callbackfn(val, idx, obj) { if (idx > 1) { accessed = true; } } Object.defineProperty(obj, "1", { get: function () { throw new RangeError("unhandle exception happened in getter"); }, configurable: true }); Object.defineProperty(obj, "2", { get: function () { accessed = true; return 100; }, configurable: true }); try { Array.prototype.forEach.call(obj, callbackfn); return false; } catch (ex) { return (ex instanceof RangeError) && !accessed; } } runTestCase(testcase);