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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 ch15/15.4/15.4.4/15.4.4.20/15.4.4.20-9-c-iii-1-4.js
* @description Array.prototype.filter - value of returned array element can be changed or deleted
*/
function testcase() {
function callbackfn(val, idx, obj) {
return true;
}
var obj = { 0: 11, 1: 9, length: 2 };
var newArr = Array.prototype.filter.call(obj, callbackfn);
try {
var tempVal = newArr[1];
delete newArr[1];
return tempVal !== undefined && newArr[1] === undefined;
} catch (ex) {
return false;
}
}
runTestCase(testcase);
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