<?xml version="1.0"?>
<!-- test that non-existent datamodel values are not set.  Var2 is not defined in 
invoked child's datamodel.  It will will return success if its Var2 remains unbound, failure otherwise.  -->


<scxml initial="s0" version="1.0" conf:datamodel=""  xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance">
<datamodel>
  <data conf:id="2" conf:expr="3"/>
  </datamodel>
     
<state id="s0">
  <onentry>
    <send event="timeout" delay="2s"/>
    </onentry>
   
     <invoke type="http://www.w3.org/TR/scxml/"  conf:namelist="2">
       <content>
          <scxml initial="sub0" version="1.0" conf:datamodel=""  xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance">
               <state id="sub0">
               <transition conf:isBound="2" target="subFinal">
                <send target="#_parent" event="failure"/>
            </transition>
            <transition  target="subFinal">
              <send target="#_parent" event="success"/>
              </transition>
          </state>    
           <final id="subFinal"/>
           </scxml>
           </content>
          </invoke>
          
     <transition event="success" conf:targetpass=""/>
     <transition event="*" conf:targetfail=""/>
   </state>
 
<conf:pass/>
<conf:fail/>
</scxml>