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<?xml version="1.0" encoding="UTF-8"?>
<!-- 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" xmlns:conf="http://www.w3.org/2005/scxml-conformance" datamodel="lua" version="1.0">
  <datamodel>
    <data id="Var1">
      {1,2,3}
      </data>
    <data id="Var2" expr="0"/>
    <!-- counts the number of iterations -->
  </datamodel>
  <state id="s0">
    <onentry>
      <foreach item="Var3" array="Var1">
        <assign xmlns:scxml="http://www.w3.org/2005/07/scxml" location="Var1[4]" expr="'asdf'"/>
        <assign xmlns:scxml="http://www.w3.org/2005/07/scxml" location="Var2" expr="Var2 + 1"/>
      </foreach>
    </onentry>
    <transition cond="Var2==3" target="pass"/>
    <transition target="fail"/>
  </state>
  <final xmlns:scxml="http://www.w3.org/2005/07/scxml" id="pass">
    <onentry>
      <log label="Outcome" expr="'pass'"/>
    </onentry>
  </final>
  <final xmlns:scxml="http://www.w3.org/2005/07/scxml" id="fail">
    <onentry>
      <log label="Outcome" expr="'fail'"/>
    </onentry>
  </final>
</scxml>