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<?xml version="1.0" standalone="no"?>
<!-- test that <foreach> does a shallow copy, so that modifying the array does not change
the iteration behavior. -->
<scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0" datamodel="lua">
<datamodel>
<data id="testvar1">{1,2,3}</data>
<data expr="0" id="testvar2"/>
<!-- counts the number of iterations -->
</datamodel>
<state id="s0">
<onentry>
<foreach array="testvar1" item="testvar3">
<assign location="testvar1" expr="(function() local t2={}; for i=1,#testvar1 do t2[i]=testvar1[i] end t2[#t2+1]=4 return t2 end)()"/>
<assign location="testvar2" expr="testvar2+1"/>
</foreach>
</onentry>
<transition cond="testvar2 == 3" target="pass"/>
<transition target="fail"/>
</state>
<final id="pass"/>
<final id="fail"/>
</scxml>
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