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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-ii-17.js
* @description Array.prototype.filter -'this' of 'callbackfn' is a Number object when T is not an object (T is a number)
*/
function testcase() {
function callbackfn(val, idx, o) {
return 5 === this.valueOf();
}
var obj = { 0: 11, length: 2 };
var newArr = Array.prototype.filter.call(obj, callbackfn, 5);
return newArr.length === 1 && newArr[0] === 11;
}
runTestCase(testcase);
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