scripts/kconfig/tests/preprocess/circular_expansion/__init__.py

   1 # SPDX-License-Identifier: GPL-2.0
   2 """
   3 Detect circular variable expansion.
   4
   5 If a recursively expanded variable references itself (eventually),
   6 it should fail with an error message.
   7 """
   8
   9 def test(conf):
  10     assert conf.oldaskconfig() != 0
  11     assert conf.stderr_matches('expected_stderr')