michael@0: // Copyright 2009 the Sputnik authors.  All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * "This" operator only evaluates Expression
michael@0:  *
michael@0:  * @path ch11/11.1/11.1.6/S11.1.6_A3_T5.js
michael@0:  * @description Using grouping operator in declaration of variables
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: (x) = 1;
michael@0: if (x !== 1) {
michael@0:   $ERROR('#1: (x) = 1; x === 1. Actual: ' + (x));
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: var y = 1; (y)++; ++(y); (y)--; --(y);
michael@0: if (y !== 1) {
michael@0:   $ERROR('#2: var y = 1; (y)++; ++(y); (y)--; --(y); y === 1. Actual: ' + (y));
michael@0: }
michael@0: