view tests/lockdelay.py @ 29377:2c019aac6b99

url: extract password database from password manager

So far password manager was keeping authentication information so opening
new connection and creating new password manager made all saved authentication
information lost.

This commit separates password manager and password database to make it
possible to reuse saved authentication information.

This commit violates code checker because it adds add_password method (name
with underscore) to passwordmgr object to provide method required by urllib2.

# 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

from mercurial import (
    lock as lockmod,
)

class delaylock(lockmod.lock):
    def lock(self):
        delay = float(os.environ.get('HGPRELOCKDELAY', '0.0'))
        if delay:
            time.sleep(delay)
        res = super(delaylock, self).lock()
        delay = float(os.environ.get('HGPOSTLOCKDELAY', '0.0'))
        if delay:
            time.sleep(delay)
        return res

def extsetup(ui):
    lockmod.lock = delaylock