Tweak the 'load balancing' algorithm
In order to reduce contention we randomly skipped jobs, but this
caused many jobs to end up stopping early. Now instead we keep on
going until we time out (also increased the chance of doing work).
Patch by: Sverre Rabbelier
BASIC_TESTS = """
>>> from django.contrib.auth.models import User, AnonymousUser
>>> u = User.objects.create_user('testuser', 'test@example.com', 'testpw')
>>> u.has_usable_password()
True
>>> u.check_password('bad')
False
>>> u.check_password('testpw')
True
>>> u.set_unusable_password()
>>> u.save()
>>> u.check_password('testpw')
False
>>> u.has_usable_password()
False
>>> u2 = User.objects.create_user('testuser2', 'test2@example.com')
>>> u2.has_usable_password()
False
>>> u.is_authenticated()
True
>>> u.is_staff
False
>>> u.is_active
True
>>> a = AnonymousUser()
>>> a.is_authenticated()
False
>>> a.is_staff
False
>>> a.is_active
False
>>> a.groups.all()
[]
>>> a.user_permissions.all()
[]
#
# Tests for createsuperuser management command.
# It's nearly impossible to test the interactive mode -- a command test helper
# would be needed (and *awesome*) -- so just test the non-interactive mode.
# This covers most of the important validation, but not all.
#
>>> from django.core.management import call_command
>>> call_command("createsuperuser", noinput=True, username="joe", email="joe@somewhere.org")
Superuser created successfully.
>>> u = User.objects.get(username="joe")
>>> u.email
u'joe@somewhere.org'
>>> u.password
u'!'
"""