<?xml version="1.0" encoding="UTF-8"?>
<t:test expected="pass"
        xmlns:t="http://xproc.org/ns/testsuite/3.0">
  <t:info>
    <t:title>pipelineception-002</t:title>
    <t:revision-history>
      <t:revision>
        <t:date>2025-09-14</t:date>
        <t:author>
          <t:name>Norm Tovey-Walsh</t:name>
        </t:author>
        <t:description xmlns="http://www.w3.org/1999/xhtml">
          <p>Created test.</p>
        </t:description>
      </t:revision>
    </t:revision-history>
  </t:info>
  <t:description xmlns="http://www.w3.org/1999/xhtml">
    <p>Tests that pipelineception works.</p>
  </t:description>
  <t:pipeline>
<p:declare-step xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:xs="http://www.w3.org/2001/XMLSchema" 
                xmlns:ex="http://example.com/ns"
                exclude-inline-prefixes="#all"
                name="main" version="3.0">
  <p:output port="result" sequence="true"/>

  <p:declare-step type="ex:hash">
    <p:output port="result" content-types="text"/>
    <p:option name="text" as="xs:string" required="true"/>
    <p:option name="algorithm" as="xs:string" select="'sha'"/>
    <p:option name="version" as="xs:string?"
              select="if ($algorithm = 'sha') then '256' else ()"/>

    <p:hash algorithm="{$algorithm}" value="{$text}" match="/doc">
      <p:with-option name="version" select="$version"/>
      <p:with-input>
        <doc/>
      </p:with-input>
    </p:hash>

  </p:declare-step>

<!--
  <ex:hash text="Hello, world." algorithm="sha"/>
  <p:wrap-sequence wrapper="hash"/>
-->

  <p:identity>
    <p:with-input>
      <hash>{ex:hash(map{'text': 'Hello, world.'})?result}</hash>
    </p:with-input>
  </p:identity>

</p:declare-step>
  </t:pipeline>
  <t:schematron>
    <s:schema queryBinding="xslt2"
              xmlns:s="http://purl.oclc.org/dsdl/schematron">
      <s:ns prefix="svg" uri="http://www.w3.org/2000/svg"/>
      <s:pattern>
        <s:rule context="/">
          <s:assert test="hash">The root is wrong.</s:assert>
        </s:rule>
      </s:pattern>
      <s:pattern>
        <s:rule context="/hash">
          <s:assert test=". = 'f8c3bf62a9aa3e6fc1619c250e48abe7519373d3edf41be62eb5dc45199af2ef'"
                    >The hash is wrong.</s:assert>
        </s:rule>
      </s:pattern>
    </s:schema>
  </t:schematron>
</t:test>
