then:
        format(result.docbook) == '''<programlisting language="java">this is some

literal code</programlisting>'''
    }

    def preElementCanContainReservedCharacters() {
        _ * classMetaData.rawCommentText >> ''' * <pre>a << b</pre>'''

        when:
        def result = parser.parse(classMetaData, listener)

        then: