// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
 * Operator "void" evaluates UnaryExpression and returns undefined
 *
 * @path ch11/11.4/11.4.2/S11.4.2_A4_T3.js
 * @description Type(x) is string primitive of String object
 */

//CHECK#1
var x = "1";
if (void x !== undefined) {
  $ERROR('#1: var x = "1"; void x === undefined. Actual: ' + (void x));
}

//CHECK#2
var x = "x"; 
if (isNaN(void x) !== true) {
  $ERROR('#2: var x = "x"; void x === undefined. Actual: ' + (void x));
}

//CHECK#3
var x = new String("-1");
if (void x !== undefined) {
  $ERROR('#3: var x = new String("-1"); void x === undefined. Actual: ' + (void x));
}