<?xml version="1.0" encoding="utf-8"?>

<!--
  Description: trackNum must be an XML Schema nonNegativeInteger
  Expect:      InvalidPositiveInteger{element:trackNum,parent:track}
-->

<playlist version="1" xmlns="http://xspf.org/ns/0/">
  <trackList>
    <track>

      <trackNum>This should be xsd:nonNegativeInteger</trackNum>

    </track>
  </trackList>
</playlist>