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<?xml version="1.0" encoding="UTF-8"?>
<!-- we test that <param> uses the current value of var1, not its initial value. If the value of
aParam in event1 is 2 so that var2 gets set to 2, success, otherwise failure -->
<scxml:scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" xmlns:scxml="http://www.w3.org/2005/07/scxml" initial="s0" version="1.0" datamodel="ecmascript">
<scxml:datamodel>
<scxml:data id="Var1" expr="1"/>
<scxml:data id="Var2"/>
</scxml:datamodel>
<scxml:state id="s0">
<scxml:onentry>
<scxml:assign location="Var1" expr="2"/>
<scxml:send event="event1">
<scxml:param name="aParam" expr="Var1"/>
</scxml:send>
</scxml:onentry>
<scxml:transition event="event1" target="s1">
<scxml:assign location="Var2" expr="_event.data.aParam"/>
</scxml:transition>
<scxml:transition event="*" target="fail"/>
</scxml:state>
<scxml:state id="s1">
<scxml:transition cond="Var2==2" target="pass"/>
<scxml:transition target="fail"/>
</scxml:state>
<scxml:final id="pass">
<scxml:onentry>
<scxml:log label="Outcome" expr="'pass'"/>
</scxml:onentry>
</scxml:final>
<scxml:final id="fail">
<scxml:onentry>
<scxml:log label="Outcome" expr="'fail'"/>
</scxml:onentry>
</scxml:final>
</scxml:scxml>
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