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// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: Operator ++x returns ToNumber(x) + 1
es5id: 11.4.4_A4_T4
description: Type(x) is undefined or null
---*/
//CHECK#1
var x;
if (isNaN(++x) !== true) {
throw new Test262Error('#1: var x; ++x === Not-a-Number. Actual: ' + (++x));
}
//CHECK#2
var x = null;
if (++x !== 1) {
throw new Test262Error('#2: var x = null; ++x === 1. Actual: ' + (++x));
}
reportCompare(0, 0);
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