ebnf-convert-002

Tests that cx:ebnf-convert accepts explicit type.

Test is expected to pass.

The pipeline

<p:declare-step xmlns:cx="http://xmlcalabash.com/ns/extensions"
                xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:t="http://xproc.org/ns/testsuite/3.0" 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">
      <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:wrap-sequence wrapper="wrapper"/>
</p:declare-step>

Result

<wrapper xmlns:t="http://xproc.org/ns/testsuite/3.0">/* converted on Thu Jun 19, 2025, 18:02 (UTC) by ixml-to-w3c v0.70 which is Copyright (c) 2011-2025 by Gunther Rademacher <grd@gmx.net> */

S        ::= ( 'a' | 'b' )?</wrapper>

Schematron checks

<s:schema xmlns:s="http://purl.oclc.org/dsdl/schematron"
          xmlns:t="http://xproc.org/ns/testsuite/3.0" queryBinding="xslt2">
   <s:pattern>
      <s:rule context="/">
         <s:assert test="wrapper">The root is wrong.</s:assert>
         <s:assert test="contains(wrapper, '::=')">Grammar is wrong.</s:assert>
      </s:rule>
   </s:pattern>
</s:schema>

Revision history

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