In test files: // check-pass // build-pass // run-pass In `x.py` command line (forcing): --force =check --force >=check --force <=check --force =build --force >=build --force <=build --force =run --force >=run --force <=run In `x.py` command line (running a subset): --select =check --select >=check --select <=check --select =build --select >=build --select <=build --select =run --select >=run --select <=run