Mercurial > hg
view tests/testlib/crash_transaction_late.py @ 51388:cb5175edd225 stable
cext: fix potential memory leaks of list items appended with PyList_Append
Also reduce the duplication in the tricky code that uses PyList_Append by
extracting it into a function `pylist_append_owned`.
author | Arseniy Alekseyev <aalekseyev@janestreet.com> |
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date | Thu, 15 Feb 2024 15:21:43 +0000 |
parents | 6000f5b25c9b |
children |
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# tiny extension to abort a transaction very late during test # # Copyright 2020 Pierre-Yves David <pierre-yves.david@octobus.net> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from mercurial import ( error, ) def abort(fp): raise error.Abort(b"This is a late abort") def reposetup(ui, repo): class LateAbortRepo(repo.__class__): def transaction(self, *args, **kwargs): tr = super(LateAbortRepo, self).transaction(*args, **kwargs) tr.addfilegenerator( b'late-abort', [b'late-abort'], abort, order=9999999, post_finalize=True, ) return tr repo.__class__ = LateAbortRepo