Mercurial > hg
view tests/testlib/crash_transaction_late.py @ 45612:094a91a183f1
changing-files: record merged files at commit time
The data is easy to gather at commit time, and we need it for changeset centric
copy tracing. Right now, it is not persisted so we cannot use it. However we
will fix this part very soon, gathering something to persist was necessary
first.
Differential Revision: https://phab.mercurial-scm.org/D9088
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 25 Sep 2020 02:01:32 +0200 |
parents | 01b0805534bb |
children | 21ac6aedd5e5 |
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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 __future__ import absolute_import from mercurial import ( error, transaction, ) def abort(fp): raise error.Abort(b"This is a late abort") def reposetup(ui, repo): transaction.postfinalizegenerators.add(b'late-abort') 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 ) return tr repo.__class__ = LateAbortRepo