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from __future__ import annotations
import os.path
from unittest import mock
import pytest
from pre_commit.commands.clean import clean
@pytest.fixture(autouse=True)
def fake_old_dir(tempdir_factory):
fake_old_dir = tempdir_factory.get()
def _expanduser(path, *args, **kwargs):
assert path == '~/.pre-commit'
return fake_old_dir
with mock.patch.object(os.path, 'expanduser', side_effect=_expanduser):
yield fake_old_dir
def test_clean(store, fake_old_dir):
assert os.path.exists(fake_old_dir)
assert os.path.exists(store.directory)
clean(store)
assert not os.path.exists(fake_old_dir)
assert not os.path.exists(store.directory)
def test_clean_idempotent(store):
clean(store)
assert not os.path.exists(store.directory)
clean(store)
assert not os.path.exists(store.directory)
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