dev(narugo): fix bug in unittest

import pytest

from imgutils.validate import anime_real

from imgutils.validate.real import _open_anime_real_model, anime_real_score

from imgutils.generic.classify import _open_models_for_repo_id

from imgutils.validate import anime_real, anime_real_score

from imgutils.validate.real import _REPO_ID

from test.testings import get_testfile

_ROOT_DIR = get_testfile('real')

    try:

        yield

    finally:

        _open_anime_real_model.cache_clear()

        _open_models_for_repo_id(_REPO_ID).clear()

@pytest.mark.unittest