<?xml version="1.0" encoding="utf-8"?>
<chapter xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="cha.test.a-an">
    <title>A-An test</title>
    <para xml:id="sdsc.expect.error.a-an.1">
        We have an useless sentence here.
    </para>
    <para xml:id="sdsc.valid.2">
        This is also a useless sentence.
    </para>
</chapter>

<?xml version="1.0" encoding="utf-8"?>
<chapter xmlns="http://docbook.org/ns/docbook" version="5.0" xml:id="cha.test.a-an" xml:base="a-an.xml">
    <title>A-An test</title>
    <para xml:id="sdsc.expect.error.a-an.1">
        We have an useless sentence here.
    </para>
    <para xml:id="sdsc.valid.2">
        This is also a useless sentence.
    </para>
</chapter>

Add xml:base to one test case
Add xml:base to one test case
