5.4.2.1.unit_with_unit.cellml

<?xml version="1.0" encoding="UTF-8"?>
<!-- CellML Test Suite. https://github.com/MichaelClerx/cellml-validation -->
<!-- CellML 1.0, 5.4.2.1: A unit cannot contain a unit -->
<model name="unit_with_unit"
       xmlns="http://www.cellml.org/cellml/1.0#">
  <units name="wooster">
    <unit units="volt">
      <unit units="newton" />
    </unit>
  </units>
</model>