rq/tests/test_connection.py

41 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
from __future__ import (absolute_import, division, print_function,
unicode_literals)
from rq import Connection, Queue
from tests import find_empty_redis_database, RQTestCase
from tests.fixtures import do_nothing
def new_connection():
return find_empty_redis_database()
class TestConnectionInheritance(RQTestCase):
def test_connection_detection(self):
"""Automatic detection of the connection."""
q = Queue()
self.assertEquals(q.connection, self.testconn)
def test_connection_stacking(self):
"""Connection stacking."""
conn1 = new_connection()
conn2 = new_connection()
with Connection(conn1):
q1 = Queue()
with Connection(conn2):
q2 = Queue()
self.assertNotEquals(q1.connection, q2.connection)
def test_connection_pass_thru(self):
"""Connection passed through from queues to jobs."""
q1 = Queue()
with Connection(new_connection()):
q2 = Queue()
job1 = q1.enqueue(do_nothing)
job2 = q2.enqueue(do_nothing)
self.assertEquals(q1.connection, job1.connection)
self.assertEquals(q2.connection, job2.connection)