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:  * Operator "void" evaluates UnaryExpression and returns undefined
michael@0:  *
michael@0:  * @path ch11/11.4/11.4.2/S11.4.2_A4_T6.js
michael@0:  * @description Checking Simple Assignment operator
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: var x = 0;
michael@0: if (void (x = 1) !== undefined) {
michael@0:   $ERROR('#1: var x = 0; void (x = 1) === undefined. Actual: ' + (void (x = 1)));
michael@0: } else {
michael@0:   if (x !== 1) {
michael@0:     $ERROR('#1: var x = 0; void (x = 1); x === 1. Actual: ' + (x));
michael@0:   } 
michael@0: }
michael@0: