def test_on_oserror(self, mock_rmtree): """Ignore if general OSError.""" cl._delete_cache()
def test_no_permission(self, mock_rmtree): """Ignore if unable to delete.""" cl._delete_cache()
def test_rm_cache(self, mock_rmtree): """Correct directory is removed.""" cl._delete_cache() mock_rmtree.assert_called_with(self.cache_path)