view tests/lockdelay.py @ 40816:1c8c54cf9725 stable 4.8.1

rebase: fix path auditing to audit path relative to repo root (issue5818)

Before this patch, when rebasing a file called "foo/bar", we would
check e.g. if "/foo" (i.e. rooted at the file system root) was a
symlink.

Differential Revision: https://phab.mercurial-scm.org/D5361

# 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