There are guvnor/kie-wb-common/drools-wb modules which contain hardcoded waits (Thread.sleeps()) to make sure the backend indexes the files. This needs to be removed and handled different without those waits.

List of affected modules (will be updated over time):
kie-wb-common-refactoring-backend

Why we need to fix this?
The tests take way too much time. It is great pain to run those tests locally as they spent most of the time just doing nothing and waiting.