Scenario initialization

    :param scenario: running scenario

def setup_driver(scenario):
    """Scenario initialization

    :param scenario: running scenario
    """
    if not hasattr(world, 'config_files'):
        world.config_files = ConfigFiles()

    # By default config directory is located in terrain path
    if not world.config_files.config_directory:
        world.config_files.set_config_directory(DriverWrappersPool.get_default_config_directory())

    world.global_status = {'test_passed': True}
    bdd_common_before_scenario(world, scenario)