Mercurial > hg
view tests/lockdelay.py @ 31315:78ac7061f840
util: add debugstacktrace depth limit
Useful when you don't care about the start of the stack, but only want to see
the last entries.
author | Mads Kiilerich <madski@unity3d.com> |
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date | Wed, 14 Jan 2015 01:15:26 +0100 |
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