tests/src/xinclude/tests/xinclude/cppoutput/test23.xml

<?xml version="1.0" encoding="UTF-8" standalone="no" ?><x xmlns="http://www.schemaTest.org/xinclude-test" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.schemaTest.org/xinclude-test tests.xsd">
   <!-- including the same document, but as text -->
   &lt;?xml version="1.0"?&gt;
&lt;x xmlns="http://www.schemaTest.org/xinclude-test"
   xmlns:xi="http://www.w3.org/2001/XInclude"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://www.schemaTest.org/xinclude-test tests.xsd"&gt;
   &lt;!-- test that including the same document fails --&gt;
   &lt;!-- EXPECT FAILURE --&gt;
   &lt;xi:include parse="xml"
               href="test24.xml"/&gt;
&lt;/x&gt;

</x>