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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.

/**
* @name: S11.4.4_A4_T5;
* @section: 11.4.4, 11.6.3;
* @assertion: Operator ++x returns ToNumber(x) + 1;
* @description: Type(x) is Object object or Function object;
*/

//CHECK#1
var x = {}; 
if (isNaN(++x) !== true) {
  $ERROR('#1: var x = {}; ++x === Not-a-Number. Actual: ' + (++x));
}

//CHECK#2
var x = function(){return 1}; 
if (isNaN(++x) !== true) {
  $ERROR('#2: var x = function(){return 1}; ++x === Not-a-Number. Actual: ' + (++x));
}