Connection 017

The pipeline

<p:declare-step xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:p="http://www.w3.org/ns/xproc" xmlns:test="http://test" version="3.0">
   <p:output port="result"/>
   <p:declare-step type="test:step">
      <p:output port="result" sequence="true"/>
      <p:input port="source">
         <p:document href="../documents/ab-doc.xml"/>
      </p:input>
      <p:identity/>
   </p:declare-step>
   <test:step>
      <p:with-input>
         <doc/>
         <doc/>
      </p:with-input>
   </test:step>
</p:declare-step>