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rq/tests/test_maintenance.py

37 lines
1.5 KiB
Python

import unittest
from unittest.mock import patch
from redis import Redis
from rq.job import JobStatus
from rq.maintenance import clean_intermediate_queue
from rq.queue import Queue
from rq.utils import get_version
from rq.worker import Worker
from tests import RQTestCase
from tests.fixtures import say_hello
class MaintenanceTestCase(RQTestCase):
@unittest.skipIf(get_version(Redis()) < (6, 2, 0), 'Skip if Redis server < 6.2.0')
def test_cleanup_intermediate_queue(self):
"""Ensure jobs stuck in the intermediate queue are cleaned up."""
queue = Queue('foo', connection=self.testconn)
job = queue.enqueue(say_hello)
# If job execution fails after it's dequeued, job should be in the intermediate queue
# # and it's status is still QUEUED
with patch.object(Worker, 'execute_job'):
# mocked.execute_job.side_effect = Exception()
worker = Worker(queue, connection=self.testconn)
worker.work(burst=True)
self.assertEqual(job.get_status(), JobStatus.QUEUED)
self.assertFalse(job.id in queue.get_job_ids())
self.assertIsNotNone(self.testconn.lpos(queue.intermediate_queue_key, job.id))
# After cleaning up the intermediate queue, job status should be `FAILED`
# and job is also removed from the intermediate queue
clean_intermediate_queue(worker, queue)
self.assertEqual(job.get_status(), JobStatus.FAILED)
self.assertIsNone(self.testconn.lpos(queue.intermediate_queue_key, job.id))