from petprep.workflows.tests import mock_config
from petprep import config
from petprep.workflows.pet.base import init_pet_wf
with mock_config():
    pet_file = config.execution.bids_dir / "sub-01" / "pet"                     / "sub-01_task-mixedgamblestask_run-01_pet.nii.gz"
    wf = init_pet_wf(
        pet_file=str(pet_file),
    )