@lwasylow I've replaced the test results failures with escaped CDATA blocks.
This is to avid the issue I've seen at work (quite rare but still annoying), where if failure message is longer than 4k an dbms_xmlgen.convert is used, the line can get split into two lines inside the escaped XML characters making the XML report impossible to parse.

Let me know if you're OK with this change.

Seems like sonar is complaining on code duplication.
Maybe we should have some base XML functions to avoid duplication?

Yeah definitely change make sense. And I think moving some of duplicate code into utils type is a good idea. Less maintenance and possibility of bugs.