add combiend format testv prep also for pytest

logger = logging.getLogger(__name__)

USE_LOGGER_FOR_DBG = False  # current tests do not make use of the logger feature

HERE = Path(__file__).parent

SCRIPTS_DIR = str(HERE.parent.joinpath("scripts").absolute())

import sys

sys.path.append(SCRIPTS_DIR)

import prepare_combined_format_inputs

def log_dbg_msg(message):

    """

    """

    return int(request.config.getoption("--update_ref"))

@pytest.fixture(scope="session", autouse=True)

def create_combined_formats_testvectors(request):

    """

    Create input stv files for the combined formats if missing

    """

    prepare_combined_format_inputs.main()

@pytest.fixture(scope="session", autouse=True)

def get_mld(request):