[issue46262] Error path in `_missing_()` is not covered for `enum.Flag` and `enum.IntFlag`

Change by Nikita Sobolev : -- keywords: +patch pull_requests: +28614 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30408 ___ Python tracker ___

[issue46262] Error path in `_missing_()` is not covered for `enum.Flag` and `enum.IntFlag`

New submission from Nikita Sobolev : I've noticed that `enum.Flag._missing_` has some uncovered paths. For example, this error is never checked: https://github.com/python/cpython/blob/31e43cbe5f01cdd5b5ab330ec3040920e8b61a91/Lib/enum.py#L1222-L1225 The same method for `Enum` has good