view tests/lockdelay.py @ 35940:556218e08e25

sshpeer: remove support for connecting to <0.9.1 servers (BC)

197d10e157ce made this change for the HTTP peer. Let's do the same
for the SSH peer.

Test output changes as expected. A redundant test has been dropped.

.. bc::

   Support for connecting to Mercurial servers older than 0.9.1 has
   been removed.

Differential Revision: https://phab.mercurial-scm.org/D2036

# 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