Fixes #19789 - fix Layout/SpaceAroundOperators cop
Fixes #23106 - Port robottelo tests for usergroups
Fixes #21098 - Use positional args in functional test requests
Fixes #21424 - use factory_bot_rails
fixes #16557 - move tests into modern Rails layout
Models, controllers, mailers and helpers are now in test/ subdirsmatching app/ subdirs. Service, miscellaneous and old test/lib/ testsare now in test/unit/ separated from models, which obsoletes the custom...