Generate baseline

[Chemaclass]

Issues that are on this so-called baseline are no longer reported. This allows you to focus on new issues that are triggered by new or changed code.

Inspired by https://docs.phpunit.de/en/10.5/error-handling.html#ignoring-previously-reported-issues

When you run your test suite using the --generate-baseline CLI option then bashunit's test runner will write a list of all issues that are triggered to an XML file:

bashunit --generate-baseline baseline.xml

When you run your test suite using the --use-baseline CLI option then bashunit's test runner will use this list of already known issues to ignore them for the current run:

bashunit --use-baseline baseline.xml