def import_file(full_name, path):
    """Import a python module from a path (3.4+ only).

    Does not call sys.modules[full_name] = path

    :param full_name: name of the package
    :param path: path of the package
    :return: the corresponding module

    """
    from importlib import util
    spec = util.spec_from_file_location(full_name, path)
    mod = util.module_from_spec(spec)
    spec.loader.exec_module(mod)
    return mod
