| # SPDX-License-Identifier: GPL-2.0 | |
| """ | |
| Detect circular variable expansion. | |
| If a recursively expanded variable references itself (eventually), | |
| it should fail with an error message. | |
| """ | |
| def test(conf): | |
| assert conf.oldaskconfig() != 0 | |
| assert conf.stderr_matches('expected_stderr') |