Files
django-q2/django_q/tests/test_brokers.py
T
Ilan Steemers c17468ef86 docs: Adds Custom broker class documentation
Also changes some of the variable and settings names, to make them less ambiguous.
2016-01-27 12:06:49 +01:00

361 lines
9.7 KiB
Python

import os
from time import sleep
import pytest
import redis
from django_q.brokers import get_broker, Broker
from django_q.conf import Conf
from django_q.humanhash import uuid
def test_broker():
broker = Broker()
broker.enqueue('test')
broker.dequeue()
broker.queue_size()
broker.lock_size()
broker.purge_queue()
broker.delete('id')
broker.delete_queue()
broker.acknowledge('test')
broker.ping()
broker.info()
# stats
assert broker.get_stat('test_1') is None
broker.set_stat('test_1', 'test', 3)
assert broker.get_stat('test_1') == 'test'
assert broker.get_stats('test:*')[0] == 'test'
# stats with no cache
Conf.CACHE = 'not_configured'
broker.cache = broker.get_cache()
assert broker.get_stat('test_1') is None
broker.set_stat('test_1', 'test', 3)
assert broker.get_stat('test_1') is None
assert broker.get_stats('test:*') is None
Conf.CACHE = 'default'
def test_redis():
Conf.DJANGO_REDIS = None
broker = get_broker()
assert broker.ping() is True
assert broker.info() is not None
Conf.REDIS = {'host': '127.0.0.1', 'port': 7799}
broker = get_broker()
with pytest.raises(Exception):
broker.ping()
Conf.REDIS = None
Conf.DJANGO_REDIS = 'default'
def test_custom():
Conf.BROKER_CLASS = 'brokers.redis_broker.Redis'
broker = get_broker()
assert broker.ping() is True
assert broker.info() is not None
assert broker.__class__.__name__ == 'Redis'
Conf.BROKER_CLASS = None
def test_disque():
Conf.DISQUE_NODES = ['127.0.0.1:7711']
# check broker
broker = get_broker(list_key='disque_test')
assert broker.ping() is True
assert broker.info() is not None
# clear before we start
broker.delete_queue()
# enqueue
broker.enqueue('test')
assert broker.queue_size() == 1
# dequeue
task = broker.dequeue()[0]
assert task[1] == 'test'
broker.acknowledge(task[0])
assert broker.queue_size() == 0
# Retry test
Conf.RETRY = 1
broker.enqueue('test')
assert broker.queue_size() == 1
broker.dequeue()
assert broker.queue_size() == 0
sleep(1.5)
assert broker.queue_size() == 1
task = broker.dequeue()[0]
assert broker.queue_size() == 0
broker.acknowledge(task[0])
sleep(1.5)
assert broker.queue_size() == 0
# delete job
task_id = broker.enqueue('test')
broker.delete(task_id)
assert broker.dequeue() is None
# fail
task_id = broker.enqueue('test')
broker.fail(task_id)
# bulk test
for i in range(5):
broker.enqueue('test')
Conf.BULK = 5
Conf.DISQUE_FASTACK = True
tasks = broker.dequeue()
for task in tasks:
assert task is not None
broker.acknowledge(task[0])
# test duplicate acknowledge
broker.acknowledge(task[0])
# delete queue
broker.enqueue('test')
broker.enqueue('test')
broker.delete_queue()
assert broker.queue_size() == 0
# connection test
Conf.DISQUE_NODES = ['127.0.0.1:7798', '127.0.0.1:7799']
with pytest.raises(redis.exceptions.ConnectionError):
broker.get_connection()
# back to django-redis
Conf.DISQUE_NODES = None
Conf.DISQUE_FASTACK = False
@pytest.mark.skipif(not os.getenv('IRON_MQ_TOKEN'),
reason="requires IronMQ credentials")
def test_ironmq():
Conf.DISQUE_NODES = None
Conf.SQS = None
Conf.IRON_MQ = {'token': os.getenv('IRON_MQ_TOKEN'),
'project_id': os.getenv('IRON_MQ_PROJECT_ID')}
# check broker
broker = get_broker(list_key=uuid()[0])
assert broker.ping() is True
assert broker.info() is not None
# initialize the queue
broker.enqueue('test')
# clear before we start
broker.purge_queue()
assert broker.queue_size() == 0
# enqueue
broker.enqueue('test')
# dequeue
task = broker.dequeue()[0]
assert task[1] == 'test'
broker.acknowledge(task[0])
assert broker.dequeue() is None
# Retry test
# Conf.RETRY = 1
# broker.enqueue('test')
# assert broker.dequeue() is not None
# sleep(3)
# assert broker.dequeue() is not None
# task = broker.dequeue()[0]
# assert len(task) > 0
# broker.acknowledge(task[0])
# sleep(3)
# delete job
task_id = broker.enqueue('test')
broker.delete(task_id)
assert broker.dequeue() is None
# fail
task_id = broker.enqueue('test')
broker.fail(task_id)
# bulk test
for i in range(5):
broker.enqueue('test')
Conf.BULK = 5
tasks = broker.dequeue()
for task in tasks:
assert task is not None
broker.acknowledge(task[0])
# duplicate acknowledge
broker.acknowledge(task[0])
# delete queue
broker.enqueue('test')
broker.enqueue('test')
broker.purge_queue()
assert broker.dequeue() is None
broker.delete_queue()
# back to django-redis
Conf.IRON_MQ = None
Conf.DJANGO_REDIS = 'default'
@pytest.mark.skipif(not os.getenv('AWS_ACCESS_KEY_ID'),
reason="requires AWS credentials")
def test_sqs():
Conf.IRON_MQ = None
Conf.DISQUE_NODES = None
Conf.SQS = {'aws_region': os.getenv('AWS_REGION'),
'aws_access_key_id': os.getenv('AWS_ACCESS_KEY_ID'),
'aws_secret_access_key': os.getenv('AWS_SECRET_ACCESS_KEY')}
# check broker
broker = get_broker(list_key=uuid()[0])
assert broker.ping() is True
assert broker.info() is not None
assert broker.queue_size() == 0
# enqueue
broker.enqueue('test')
# dequeue
task = broker.dequeue()[0]
assert task[1] == 'test'
broker.acknowledge(task[0])
assert broker.dequeue() is None
# Retry test
Conf.RETRY = 1
broker.enqueue('test')
assert broker.dequeue() is not None
sleep(2)
task = broker.dequeue()[0]
assert len(task) > 0
broker.acknowledge(task[0])
sleep(2)
# delete job
broker.enqueue('test')
task_id = broker.dequeue()[0][0]
broker.delete(task_id)
assert broker.dequeue() is None
# fail
broker.enqueue('test')
while task is None:
task = broker.dequeue()[0]
broker.fail(task[0])
# bulk test
for i in range(10):
broker.enqueue('test')
Conf.BULK = 12
tasks = broker.dequeue()
for task in tasks:
assert task is not None
broker.acknowledge(task[0])
# duplicate acknowledge
broker.acknowledge(task[0])
assert broker.lock_size() == 0
# delete queue
broker.enqueue('test')
broker.purge_queue()
broker.delete_queue()
# back to django-redis
Conf.SQS = None
Conf.BULK = 1
Conf.DJANGO_REDIS = 'default'
@pytest.mark.django_db
def test_orm():
Conf.ORM = 'default'
# check broker
broker = get_broker(list_key='orm_test')
assert broker.ping() is True
assert broker.info() is not None
# clear before we start
broker.delete_queue()
# enqueue
broker.enqueue('test')
assert broker.queue_size() == 1
# dequeue
task = broker.dequeue()[0]
assert task[1] == 'test'
broker.acknowledge(task[0])
assert broker.queue_size() == 0
# Retry test
Conf.RETRY = 1
broker.enqueue('test')
assert broker.queue_size() == 1
broker.dequeue()
assert broker.queue_size() == 0
sleep(1.5)
assert broker.queue_size() == 1
task = broker.dequeue()[0]
assert broker.queue_size() == 0
broker.acknowledge(task[0])
sleep(1.5)
assert broker.queue_size() == 0
# delete job
task_id = broker.enqueue('test')
broker.delete(task_id)
assert broker.dequeue() is None
# fail
task_id = broker.enqueue('test')
broker.fail(task_id)
# bulk test
for i in range(5):
broker.enqueue('test')
Conf.BULK = 5
tasks = broker.dequeue()
assert broker.lock_size() == Conf.BULK
for task in tasks:
assert task is not None
broker.acknowledge(task[0])
# test lock size
assert broker.lock_size() == 0
# test duplicate acknowledge
broker.acknowledge(task[0])
# delete queue
broker.enqueue('test')
broker.enqueue('test')
broker.delete_queue()
assert broker.queue_size() == 0
# back to django-redis
Conf.ORM = None
@pytest.mark.django_db
def test_mongo():
Conf.MONGO = {'host': '127.0.0.1', 'port': 27017}
# check broker
broker = get_broker(list_key='mongo_test')
assert broker.ping() is True
assert broker.info() is not None
# clear before we start
broker.delete_queue()
# enqueue
broker.enqueue('test')
assert broker.queue_size() == 1
# dequeue
task = broker.dequeue()[0]
assert task[1] == 'test'
broker.acknowledge(task[0])
assert broker.queue_size() == 0
# Retry test
Conf.RETRY = 1
broker.enqueue('test')
assert broker.queue_size() == 1
broker.dequeue()
assert broker.queue_size() == 0
sleep(1.5)
assert broker.queue_size() == 1
task = broker.dequeue()[0]
assert broker.queue_size() == 0
broker.acknowledge(task[0])
sleep(1.5)
assert broker.queue_size() == 0
# delete job
task_id = broker.enqueue('test')
broker.delete(task_id)
assert broker.dequeue() is None
# fail
task_id = broker.enqueue('test')
broker.fail(task_id)
# bulk test
for i in range(5):
broker.enqueue('test')
tasks = []
for i in range(5):
tasks.append(broker.dequeue()[0])
assert broker.lock_size() == 5
for task in tasks:
assert task is not None
broker.acknowledge(task[0])
# test lock size
assert broker.lock_size() == 0
# test duplicate acknowledge
broker.acknowledge(task[0])
# delete queue
broker.enqueue('test')
broker.enqueue('test')
broker.purge_queue()
broker.delete_queue()
assert broker.queue_size() == 0
# back to django-redis
Conf.ORM = None