mirror of https://github.com/peter4431/rq.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
7 years ago
|
from tests import RQTestCase
|
||
|
|
|
||
|
|
from rq import Queue, Worker
|
||
|
|
from rq.worker_registration import (get_keys, register, unregister,
|
||
|
|
WORKERS_BY_QUEUE_KEY)
|
||
|
|
|
||
|
|
|
||
|
|
class TestWorkerRegistry(RQTestCase):
|
||
|
|
|
||
|
|
def test_worker_registration(self):
|
||
|
|
"""Ensure worker.key is correctly set in Redis."""
|
||
|
|
foo_queue = Queue(name='foo')
|
||
|
|
bar_queue = Queue(name='bar')
|
||
|
|
worker = Worker([foo_queue, bar_queue])
|
||
|
|
|
||
|
|
register(worker)
|
||
|
|
redis = worker.connection
|
||
|
|
|
||
|
|
self.assertTrue(redis.sismember(worker.redis_workers_keys, worker.key))
|
||
|
|
self.assertTrue(
|
||
|
|
redis.sismember(WORKERS_BY_QUEUE_KEY % foo_queue.name, worker.key)
|
||
|
|
)
|
||
|
|
self.assertTrue(
|
||
|
|
redis.sismember(WORKERS_BY_QUEUE_KEY % bar_queue.name, worker.key)
|
||
|
|
)
|
||
|
|
|
||
|
|
unregister(worker)
|
||
|
|
self.assertFalse(redis.sismember(worker.redis_workers_keys, worker.key))
|
||
|
|
self.assertFalse(
|
||
|
|
redis.sismember(WORKERS_BY_QUEUE_KEY % foo_queue.name, worker.key)
|
||
|
|
)
|
||
|
|
self.assertFalse(
|
||
|
|
redis.sismember(WORKERS_BY_QUEUE_KEY % bar_queue.name, worker.key)
|
||
|
|
)
|
||
|
|
|
||
|
|
def test_get_keys_by_queue(self):
|
||
|
|
"""get_keys_by_queue only returns active workers for that queue"""
|
||
|
|
foo_queue = Queue(name='foo')
|
||
|
|
bar_queue = Queue(name='bar')
|
||
|
|
baz_queue = Queue(name='baz')
|
||
|
|
|
||
|
|
worker1 = Worker([foo_queue, bar_queue])
|
||
|
|
worker2 = Worker([foo_queue])
|
||
|
|
worker3 = Worker([baz_queue])
|
||
|
|
|
||
|
|
self.assertEqual(set(), get_keys(foo_queue))
|
||
|
|
|
||
|
|
register(worker1)
|
||
|
|
register(worker2)
|
||
|
|
register(worker3)
|
||
|
|
|
||
|
|
# get_keys(queue) will return worker keys for that queue
|
||
|
|
self.assertEqual(
|
||
|
|
set([worker1.key, worker2.key]),
|
||
|
|
get_keys(foo_queue)
|
||
|
|
)
|
||
|
|
self.assertEqual(set([worker1.key]), get_keys(bar_queue))
|
||
|
|
|
||
|
|
# get_keys(connection=connection) will return all worker keys
|
||
|
|
self.assertEqual(
|
||
|
|
set([worker1.key, worker2.key, worker3.key]),
|
||
|
|
get_keys(connection=worker1.connection)
|
||
|
|
)
|
||
|
|
|
||
|
|
# Calling get_keys without arguments raises an exception
|
||
|
|
self.assertRaises(ValueError, get_keys)
|
||
|
|
|
||
|
|
unregister(worker1)
|
||
|
|
unregister(worker2)
|
||
|
|
unregister(worker3)
|