Tests that document-property?content-type is used.
Test ab-contenttypes-030.xml is expected to pass.
<p:declare-step xmlns:p="http://www.w3.org/ns/xproc" version="3.0">
<p:output port="result"/>
<p:load href="../documents/ab-doc.xml" document-properties="map{'content-type' : 'text/plain'}"/>
<p:identity>
<p:with-input>
<content-type>{p:document-property(., 'content-type')}</content-type>
</p:with-input>
</p:identity>
</p:declare-step>
<s:schema xmlns="http://www.w3.org/1999/xhtml" xmlns:s="http://purl.oclc.org/dsdl/schematron" queryBinding="xslt2">
<s:pattern>
<s:rule context="/">
<s:assert test="/content-type">Root element is not 'content-type'.</s:assert>
<s:assert test="/content-type/text()='text/plain'">content-type is not text/plain.</s:assert>
</s:rule>
</s:pattern>
</s:schema>
Additional tests for content-type on p:load