select-with-xml-base-004

Test that selecting portions of a document without xml:base attributes are handled correctly.

Test is expected to pass.

The pipeline

<p:declare-step xmlns:c="http://www.w3.org/ns/xproc-step"
                xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:t="http://xproc.org/ns/testsuite/3.0" version="3.0">
   <p:output port="result"/>
   <p:viewport match="/c:directory/c:directory">
      <p:with-input>
         <c:directory xml:base="http://example.com/tmp/y/"
                      name="y">
            <c:file xml:base="file" name="file"/>
            <c:directory xml:base="z/" name="z">
               <c:file xml:base="file" name="file"/>
            </c:directory>
         </c:directory>
      </p:with-input>
      <p:xslt>
         <p:with-input port="stylesheet">
            <xsl:stylesheet xmlns:xs="http://www.w3.org/2001/XMLSchema"
                            xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                            exclude-result-prefixes="xs" version="3.0">
               <xsl:template match="*">
                  <xsl:copy>
                     <xsl:copy-of select="@*"/>
                     <xsl:attribute name="b"
                                    select="base-uri(.)"/>
                     <xsl:apply-templates/>
                  </xsl:copy>
               </xsl:template>
            </xsl:stylesheet>
         </p:with-input>
      </p:xslt>
   </p:viewport>
</p:declare-step>

Result

<c:directory xmlns:c="http://www.w3.org/ns/xproc-step"
             xmlns:t="http://xproc.org/ns/testsuite/3.0" xml:base="http://example.com/tmp/y/"
             name="y">
   <c:file xml:base="file" name="file"/>
   <c:directory xml:base="z/" name="z"
                b="http://example.com/tmp/y/z/">
      <c:file xml:base="file" name="file"
              b="http://example.com/tmp/y/z/file"/>
   </c:directory>
</c:directory>

Schematron checks

<s:schema xmlns="http://www.w3.org/1999/xhtml"
          xmlns:s="http://purl.oclc.org/dsdl/schematron" xmlns:t="http://xproc.org/ns/testsuite/3.0"
          queryBinding="xslt2">
   <s:ns prefix="c"
         uri="http://www.w3.org/ns/xproc-step"/>
   <s:pattern>
      <s:rule context="/">
         <s:assert test="c:directory/c:directory">Structure is incorrect.</s:assert>
         <s:assert test="c:directory/c:directory/@b = 'http://example.com/tmp/y/z/'">The base URI is incorrect.</s:assert>
      </s:rule>
   </s:pattern>
</s:schema>

Revision history

26 Feb 2025, Norm Tovey-Walsh: Created test.