Function test_unset_non_existent_file

tests/test_main.py:188–199

(tmp_path)

def test_unset_non_existent_file(tmp_path):
    nx_file = str(tmp_path / "nx")
    logger = logging.getLogger("dotenv.main")

    with mock.patch.object(logger, "warning") as mock_warning:
        result = dotenv.unset_key(nx_file, "foo")

    assert result == (None, "foo")
    mock_warning.assert_called_once_with(
        "Can't delete from %s - it doesn't exist.",
        nx_file,
    )


def prepare_file_hierarchy(path):