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:  * Result of ToString conversion from undefined value is "undefined"
michael@0:  *
michael@0:  * @path ch09/9.8/S9.8_A1_T2.js
michael@0:  * @description Undefined values is undefined, void 0 and eval("var x"). Use implicit transformation
michael@0:  */
michael@0: 
michael@0: // CHECK#1
michael@0: if (undefined + "" !== "undefined") {
michael@0:   $ERROR('#1: undefined + "" === "undefined". Actual: ' + (undefined + ""));
michael@0: }
michael@0: 
michael@0: // CHECK#2
michael@0: if (void 0 + "" !== "undefined") {
michael@0:   $ERROR('#2: void 0 + "" === "undefined". Actual: ' + (void 0 + ""));
michael@0: }
michael@0: 
michael@0: // CHECK#3
michael@0: if (eval("var x") + "" !== "undefined") {
michael@0:   $ERROR('#3: eval("var x") + "" === "undefined". Actual: ' + (eval("var x") + ""));
michael@0: }
michael@0: