Workflow/tests/data/NestedLoops_1.xml

<?xml version="1.0" encoding="UTF-8"?>
<workflow name="NestedLoops" version="1">
  <node id="1" type="Start">
    <outNode id="3"/>
  </node>
  <node id="2" type="End"/>
  <node id="3" type="VariableSet">
    <variable name="i">
      <integer>1</integer>
    </variable>
    <outNode id="4"/>
  </node>
  <node id="4" type="Loop">
    <condition type="Variable" name="i">
      <condition type="IsLessThan" value="2"/>
      <outNode id="5"/>
    </condition>
    <condition type="Variable" name="i">
      <condition type="IsEqual" value="2"/>
      <outNode id="2"/>
    </condition>
  </node>
  <node id="5" type="VariableSet">
    <variable name="j">
      <integer>1</integer>
    </variable>
    <outNode id="6"/>
  </node>
  <node id="6" type="Loop">
    <condition type="Variable" name="j">
      <condition type="IsLessThan" value="2"/>
      <outNode id="7"/>
    </condition>
    <condition type="Variable" name="j">
      <condition type="IsEqual" value="2"/>
      <outNode id="8"/>
    </condition>
  </node>
  <node id="7" type="VariableIncrement" variable="j">
    <outNode id="6"/>
  </node>
  <node id="8" type="VariableIncrement" variable="i">
    <outNode id="4"/>
  </node>
</workflow>