annotate tests/testlib/crash_transaction_late.py @ 47859:155a2ec8a9dc

merge with stable
author Matt Harbison <matt_harbison@yahoo.com>
date Sun, 22 Aug 2021 16:32:06 -0400
parents 01b0805534bb
children 21ac6aedd5e5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
44634
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
1 # tiny extension to abort a transaction very late during test
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
2 #
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
3 # Copyright 2020 Pierre-Yves David <pierre-yves.david@octobus.net>
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
4 #
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
5 # This software may be used and distributed according to the terms of the
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
6 # GNU General Public License version 2 or any later version.
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
7
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
8 from __future__ import absolute_import
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
9
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
10 from mercurial import (
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
11 error,
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
12 transaction,
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
13 )
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
14
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
15
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
16 def abort(fp):
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
17 raise error.Abort(b"This is a late abort")
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
18
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
19
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
20 def reposetup(ui, repo):
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
21
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
22 transaction.postfinalizegenerators.add(b'late-abort')
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
23
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
24 class LateAbortRepo(repo.__class__):
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
25 def transaction(self, *args, **kwargs):
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
26 tr = super(LateAbortRepo, self).transaction(*args, **kwargs)
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
27 tr.addfilegenerator(
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
28 b'late-abort', [b'late-abort'], abort, order=9999999
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
29 )
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
30 return tr
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
31
01b0805534bb nodemap: make sure on disk change get rolled back with the transaction
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff changeset
32 repo.__class__ = LateAbortRepo