def test_database_roundtrip(self):
# job should not change on round trip from database
job = Job(self.dbconn)
db_job = Job.locate(job.job_id, self.dbconn)
for field in job.__dict__:
self.assertEqual(job.__dict__[field], db_job.__dict__[field], 'field %s does not match' % field)
job.pending(self.dbconn)
db_job = Job.locate(job.job_id, self.dbconn)
for field in job.__dict__:
self.assertEqual(job.__dict__[field], db_job.__dict__[field], 'field %s does not match' % field)
job.run(self.dbconn, 0)
db_job = Job.locate(job.job_id, self.dbconn)
for field in job.__dict__:
self.assertEqual(job.__dict__[field], db_job.__dict__[field], 'field %s does not match' % field)
job.finish(self.dbconn)
db_job = Job.locate(job.job_id, self.dbconn)
for field in job.__dict__:
self.assertEqual(job.__dict__[field], db_job.__dict__[field], 'field %s does not match' % field)
def test_heartbeat(self):
job = Job()
self.assertIs(job.last_heartbeat_time, None)
# heartbeat should give us a datetime
job.heartbeat()
self.assertEqual(type(job.last_heartbeat_time), type(datetime.datetime.now()))
# heartbeats should increase
last_heartbeat = job.last_heartbeat_time
job.heartbeat()
self.assertTrue(job.last_heartbeat_time > last_heartbeat)
# heartbeat should match in json
json_job = json.loads(job.get_json())
self.assertEqual(json_job['last_heartbeat_time'], str(job.last_heartbeat_time))
# heartbeat should match after database round trip
job = Job(self.dbpath)
db_job = Job.locate(job.job_id, self.dbpath)
self.assertEqual(job.last_heartbeat_time, db_job.last_heartbeat_time)
job.heartbeat()
db_job = Job.locate(job.job_id, self.dbpath)
self.assertEqual(job.last_heartbeat_time, db_job.last_heartbeat_time)
def test_locate(self):
# locating a bad job should just be none
job = Job.locate('00000000-0000-0000-0000-000000000000', self.dbconn)
self.assertIs(job, None)