Testing xml

Is there a way to ‘only’ test the changed grammar.xml from the git root?

Running a single test doesn’t seem to work as described here. It seems you first need to switch to the sub directory and then run the test:

cd languagetool-language-modules/nl
mvn -Dtest=org.languagetool.rules.nl.DutchPatternRuleTest test

If you haven’t done this recently, mvn install -DskipTests will need to be run first from the LT root.