ebnf-convert-004

Tests that cx:ebnf-convert creates XML.

Test ebnf-convert-004.xml is expected to pass.

The pipeline

<p:declare-step xmlns:cx="http://xmlcalabash.com/ns/extensions" xmlns:p="http://www.w3.org/ns/xproc" name="main" version="3.0">
   <p:import href="https://xmlcalabash.com/ext/library/ebnf-convert.xpl"/>
   <p:output port="result" sequence="true"/>
   <cx:ebnf-convert notation="ixml" xml="true">
      <p:with-input port="source">
         <p:inline content-type="text/plain">
        S: A | B | C.
        A: "a".
        B: "b".
        C: ().
      </p:inline>
      </p:with-input>
   </cx:ebnf-convert>
</p:declare-step>

Schematron validation

<s:schema xmlns:s="http://purl.oclc.org/dsdl/schematron" queryBinding="xslt2">
   <s:ns prefix="g" uri="http://www.w3.org/2001/03/XPath/grammar"/>
   <s:pattern>
      <s:rule context="/">
         <s:assert test="g:grammar">The root is wrong.</s:assert>
         <s:assert test="empty(//g:production[@name='A'])">There shouldn’t be a A production.</s:assert>
         <s:assert test="empty(//g:production[@name='C'])">There shouldn’t be a C production.</s:assert>
      </s:rule>
   </s:pattern>
</s:schema>

Revision history

24 Feb 2025, Norm Tovey-Walsh

Created test.