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

/*---
info: "\"This\" operator only evaluates Expression"
es5id: 11.1.6_A3_T4
description: Applying grouping operator to undefined
---*/

//Check for undefined and null

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

//CHECK#2
if ((void 0) !== void 0) {
  $ERROR('#2: (void 0) === void 0. Actual: ' + ((void 0)));
}

//CHECK#2
if ((null) !== null) {
  $ERROR('#2: (null) === null. Actual: ' + ((null)));
}