................usage: test_native_package.py [-h] [--project {core}] --session SESSION
                              --compat COMPAT [--steam STEAM]
                              [--timeout TIMEOUT]
                              [--external-addons EXTERNAL_ADDONS]
                              [--silent-workbench | --exit-after-init]
                              [--continue-on-failure]
test_native_package.py: error: argument --exit-after-init: not allowed with argument --silent-workbench
................................
----------------------------------------------------------------------
Ran 48 tests in 12.390s

OK