SCCD/test/scxml/tests/test456.txml

<!-- we can't test that _any_ ecmascript is valid inside <script>, so we
just run a simple one and check that it can update the data model. -->

<scxml initial="s0" version="1.0" datamodel="ecmascript"  xmlns="http://www.w3.org/2005/07/scxml" 
xmlns:conf="http://www.w3.org/2005/scxml-conformance">
<datamodel>
  <data conf:id="1" conf:expr="0"/>
  </datamodel>
  
 <state id="s0">
  <onentry>
    <script>
      Var1+=1
      </script>
   </onentry> 
   <transition conf:idVal="1=1" conf:targetpass=""/>
   <transition  conf:targetfail=""/>
   </state>
   
<conf:pass/>
<conf:fail/>
</scxml>