No tests for org.xmlresolver.adapters.SAXAdapter#getExternalSubset(String, String)

[jarl-dk]

I see no tests for org.xmlresolver.adapters.SAXAdapter#getExternalSubset(String, String) nor the deprecated org.xmlresolver.Resolver#getExternalSubset(String, String).

I have a small at that uses org.xmlresolver.Resolver#getExternalSubset(String, String) and works, but when migrating to 6.0.x using org.xmlresolver.adapters.SAXAdapter#getExternalSubset(String, String) it breaks.

If you could make a small test case triggering this methods. I could probably add a new scenario hitting the issue that I experience with 6.0.x interface.

Please add a test case for the implementation ofvorg.xml.sax.ext.EntityResolver2#getExternalSubset(String, String).