Testing p:uuid replaces pi.
Test ab-uuid-004.xml is expected to pass.
<p:declare-step xmlns:p="http://www.w3.org/ns/xproc" version="3.0">
<p:output port="result"/>
<p:uuid match="/doc/p/processing-instruction()">
<p:with-input>
<doc>
<p>
<?pi target?>
</p>
</doc>
</p:with-input>
</p:uuid>
</p:declare-step>
<s:schema xmlns:s="http://purl.oclc.org/dsdl/schematron" queryBinding="xslt2">
<s:pattern>
<s:rule context="/">
<s:assert test="doc">The document element is not doc.</s:assert>
<s:assert test="doc/p">The document element should have a child 'p'.</s:assert>
<s:assert test="not(doc/p/processing-instruction())">Element 'p' should have no pi child.</s:assert>
<s:assert test="doc/p/text()">Element 'p' should have a text child.</s:assert>
<s:assert test="string-length(normalize-space(doc/p/text()))!=0">Text child a element 'p' should not be an empty string.</s:assert>
</s:rule>
</s:pattern>
</s:schema>
Added attribute 'queryBinding' to schematron's schema.
Tests for p:uuid