<?xml version="1.0"?>

<!-- test that _ioprocessors stays bound till the session ends.  This means that it cannot be assigned to -->
<scxml initial="s0" conf:datamodel=""  version="1.0" xmlns="http://www.w3.org/2005/07/scxml" name="machineName" xmlns:conf="http://www.w3.org/2005/scxml-conformance">
<datamodel>
  <data conf:id="1" conf:systemVarExpr="_ioprocessors"/>
  <data conf:id="2"/>
  </datamodel>

 <state id="s0">
    <transition conf:isBound="1" target="s1"/> 
   <transition conf:true="" conf:targetfail=""/>
   </state> 
      
   
 <state id="s1">
   <onentry>
    <assign conf:systemVarLocation="_ioprocessors" conf:quoteExpr="otherName"/>
    <raise event="foo"/>
    </onentry>
 
   <transition event="error.execution" target="s2"/>
   <transition event="*" conf:targetfail=""/>
   </state>
   
 <state id="s2">
   <onentry>
     <assign conf:location="2" conf:systemVarExpr="_ioprocessors"/>
     </onentry>
   <transition conf:VarEqVarStruct="1 2" conf:targetpass=""/>
   <transition conf:targetfail=""/>
   </state>  
   
   
   <conf:pass/>
   <conf:fail/>
     
</scxml>