Mercurial > hg
view tests/lockdelay.py @ 35928:b0d2885c5945
sshpeer: make "instance" a function
The API is that peer modules must provide an "instance" symbol
that is callable to return a peer.
Making "instance" a function instead of an alias to "sshpeer"
makes it easier to monkeypatch the "sshpeer" type. It will also
make it possible to turn instance() into a factory function of
sorts that returns different types based on connection properties.
Differential Revision: https://phab.mercurial-scm.org/D2024
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sun, 04 Feb 2018 12:47:37 -0800 |
parents | a76d5ba7ac43 |
children | 2372284d9457 |
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# Dummy extension that adds a delay after acquiring a lock. # # This extension can be used to test race conditions between lock acquisition. from __future__ import absolute_import import os import time def reposetup(ui, repo): class delayedlockrepo(repo.__class__): def lock(self): delay = float(os.environ.get('HGPRELOCKDELAY', '0.0')) if delay: time.sleep(delay) res = super(delayedlockrepo, self).lock() delay = float(os.environ.get('HGPOSTLOCKDELAY', '0.0')) if delay: time.sleep(delay) return res repo.__class__ = delayedlockrepo