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:  * For each VariableDeclaration or VariableDeclarationNoIn in the
michael@0:  * code, create a property of the variable object whose name is the Identifier
michael@0:  * in the VariableDeclaration or VariableDeclarationNoIn, whose value is
michael@0:  * undefined and whose attributes are determined by the type of code
michael@0:  *
michael@0:  * @path ch10/10.2/10.2.1/S10.2.1_A5.1_T1.js
michael@0:  * @description Checking variable existence only
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: function f1(){
michael@0:   var x;
michael@0:   
michael@0:   return typeof x;
michael@0: }
michael@0: 
michael@0: if(!(f1() === "undefined")){
michael@0:   $PRINT('#1: f1() === "undefined"');
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: function f2(){
michael@0:   var x;
michael@0:   
michael@0:   return x;
michael@0: }
michael@0: 
michael@0: if(!(f2() === undefined)){
michael@0:   $PRINT('#1: f2() === undefined');
michael@0: }
michael@0: