If you don’t specify send-body-anyway=true, the body isn’t sent.
Test nw-http-request-123.xml is expected to pass.
It requires the following features: p:http-request.
<p:declare-step xmlns:c="http://www.w3.org/ns/xproc-step" xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:p="http://www.w3.org/ns/xproc" xmlns:xs="http://www.w3.org/2001/XMLSchema" exclude-inline-prefixes="c xs" version="3.0">
<p:output port="result"/>
<p:http-request href="http://localhost:8246/service/check-singlepart" method="delete">
<p:with-input>
<doc1/>
</p:with-input>
</p:http-request>
</p:declare-step>
<s:schema xmlns="http://www.w3.org/1999/xhtml" xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:s="http://purl.oclc.org/dsdl/schematron" queryBinding="xslt2">
<s:ns prefix="p" uri="http://www.w3.org/ns/xproc"/>
<s:ns prefix="c" uri="http://www.w3.org/ns/xproc-step"/>
<s:pattern>
<s:rule context="/*">
<s:assert test="self::check-singlepart">The pipeline root is not check-singlepart.</s:assert>
<s:assert test="empty(body)">Request included a body.</s:assert>
</s:rule>
</s:pattern>
</s:schema>
Changed test so that returned headers don't make the test fail.
Test send-body-anyway for p:http-request.