def test_register_entity(self):
conductor_name = "conductor-abc@localhost:4123"
entity_instance = entity.Entity("conductor", conductor_name, {})
with base.connect_close(self.board):
self.board.register_entity(entity_instance)
# Check '.entity' node has been created
self.assertTrue(self.board.entity_path in self.client.storage.paths)
conductor_entity_path = k_paths.join(self.board.entity_path,
'conductor', conductor_name)
self.assertTrue(conductor_entity_path in self.client.storage.paths)
conductor_data = (
self.client.storage.paths[conductor_entity_path]['data'])
self.assertTrue(len(conductor_data) > 0)
self.assertDictEqual(
{
'name': conductor_name,
'kind': 'conductor',
'metadata': {},
}, zag_json.loads(misc.binary_decode(conductor_data)))
entity_instance_2 = entity.Entity("non-sense", "other_name", {})
with base.connect_close(self.board):
self.assertRaises(excp.NotImplementedError,
self.board.register_entity, entity_instance_2)
def test_posting_no_post(self):
with base.connect_close(self.board):
with mock.patch.object(self.client, 'create') as create_func:
create_func.side_effect = IOError("Unable to post")
self.assertRaises(IOError, self.board.post, 'test',
test_utils.test_factory)
self.assertEqual(0, self.board.job_count)
def test_killall_jobs(self):
with base.connect_close(self.board):
with self.flush(self.client):
j = self.board.post('test', test_utils.test_factory)
self.board.post('test', test_utils.test_factory)
self.board.post('test', test_utils.test_factory)
self.board.claim(j, 'me')
# since all the filtering is done via search and we test that,
# we don't need to test it again here
killed_jobs = list(self.board.killall())
self.assertEqual(3, len(killed_jobs))
jobs = []
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
elif (path.find(self.board._job_base) > -1
and not path.endswith(LOCK_POSTFIX)):
jobs.append(path)
# the job was re-posted after consumption
self.assertEqual(0, len(jobs))
def test_reset_job_schedule_replaces_jobs(self):
with base.connect_close(self.board):
with self.flush(self.client):
def _reset():
jobs = self.board.reset_schedule({
'test': {
'schedule': '* * * * *',
'flow_factory': test_utils.test_factory,
},
})
self.assertEqual(1, len(jobs))
_reset()
_reset()
jobs = []
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
elif (path.find(self.board._job_base) > -1
and not path.endswith(LOCK_POSTFIX)):
jobs.append(path)
self.assertEqual(1, len(jobs))
def test_scheduled_job(self):
with base.connect_close(self.board):
with self.flush(self.client):
j = self.board.post_scheduled('* * * * * * 2047', 'test',
test_utils.test_factory)
run_at = j.details.get('run_at')
self.assertGreaterEqual(int(time.time()), run_at)
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name)
self.assertEqual(states.CLAIMED, j.state)
with self.flush(self.client):
self.board.consume(j, self.board.name)
jobs = []
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
elif (path.find(self.board._job_base) > -1
and not path.endswith(LOCK_POSTFIX)):
jobs.append(path)
# the job was re-posted after consumption
self.assertEqual(1, len(jobs))
def test_trashing_claimed_job(self):
with base.connect_close(self.board):
with self.flush(self.client):
j = self.board.post('test', test_utils.test_factory)
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name)
self.assertEqual(states.CLAIMED, j.state)
with self.flush(self.client):
self.board.trash(j, self.board.name)
trashed = []
jobs = []
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
if path.find(TRASH_FOLDER) > -1:
trashed.append(path)
elif (path.find(self.board._job_base) > -1
and not path.endswith(LOCK_POSTFIX)):
jobs.append(path)
self.assertEqual(1, len(trashed))
self.assertEqual(0, len(jobs))
def test_posting_dates(self, mock_dt):
epoch = misc.millis_to_datetime(0)
mock_dt.return_value = epoch
with base.connect_close(self.board):
j = self.board.post('test', test_utils.test_factory)
self.assertEqual(epoch, j.created_on)
self.assertEqual(epoch, j.last_modified)
self.assertTrue(mock_dt.called)
def test_reset_job_schedule_on_locked_job(self):
with base.connect_close(self.board):
with self.flush(self.client):
def _reset():
jobs = self.board.reset_schedule({
'test': {
'schedule': '* * * * *',
'flow_factory': test_utils.test_factory,
},
})
self.assertEqual(1, len(jobs))
return jobs
jobs = _reset()
self.board.claim(jobs[0], 'test')
self.assertRaises(excp.UnclaimableJob, _reset)
def test_posting_state_lock_lost(self):
with base.connect_close(self.board):
with self.flush(self.client):
j = self.board.post('test', test_utils.test_factory)
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name)
self.assertEqual(states.CLAIMED, j.state)
# Forcefully delete the lock from the backend storage to make
# sure the job becomes unclaimed (this may happen if some admin
# manually deletes the lock).
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
if path.endswith("lock"):
self.client.storage.pop(path)
self.assertEqual(states.UNCLAIMED, j.state)
def test_posting_owner_lost(self):
with base.connect_close(self.board):
with self.flush(self.client):
j = self.board.post('test', test_utils.test_factory)
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name)
self.assertEqual(states.CLAIMED, j.state)
# Forcefully delete the owner from the backend storage to make
# sure the job becomes unclaimed (this may happen if some admin
# manually deletes the lock).
paths = list(six.iteritems(self.client.storage.paths))
for (path, value) in paths:
if path in self.bad_paths:
continue
if path.endswith('lock'):
value['data'] = misc.binary_encode(zag_json.dumps({}))
self.assertEqual(states.UNCLAIMED, j.state)
def test_posting_claim_same_owner(self):
with base.connect_close(self.board):
with self.flush(self.client):
self.board.post('test', test_utils.test_factory)
self.assertEqual(1, self.board.job_count)
possible_jobs = list(self.board.iterjobs(only_unclaimed=True))
self.assertEqual(1, len(possible_jobs))
j = possible_jobs[0]
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name)
possible_jobs = list(self.board.iterjobs())
self.assertEqual(1, len(possible_jobs))
with self.flush(self.client):
self.assertRaises(excp.UnclaimableJob, self.board.claim,
possible_jobs[0], self.board.name)
possible_jobs = list(self.board.iterjobs(only_unclaimed=True))
self.assertEqual(0, len(possible_jobs))
def test_posting_received_raw(self):
with base.connect_close(self.board):
self.assertTrue(self.board.connected)
self.assertEqual(0, self.board.job_count)
posted_job = self.board.post('test', test_utils.test_factory)
book = posted_job.book
flow_detail = posted_job.load_flow_detail()
self.assertEqual(self.board, posted_job.board)
self.assertEqual(1, self.board.job_count)
self.assertIn(posted_job.uuid,
[j.uuid for j in self.board.iterjobs()])
# Remove paths that got created due to the running process that we are
# not interested in...
paths = {}
for (path, data) in six.iteritems(self.client.storage.paths):
if path in self.bad_paths:
continue
paths[path] = data
# Check the actual data that was posted.
self.assertEqual(1, len(paths))
path_key = list(six.iterkeys(paths))[0]
self.assertTrue(len(paths[path_key]['data']) > 0)
self.assertDictEqual(
{
'uuid': posted_job.uuid,
'name': posted_job.name,
'book': {
'name': book.name,
'uuid': book.uuid,
},
'priority': 'NORMAL',
'details': {
'store': {},
'flow_uuid': flow_detail.uuid,
},
}, zag_json.loads(misc.binary_decode(paths[path_key]['data'])))
def test_posting_claim_expiry(self):
with base.connect_close(self.board):
with self.flush(self.client):
self.board.post('test', test_utils.test_factory)
self.assertEqual(1, self.board.job_count)
possible_jobs = list(self.board.iterjobs(only_unclaimed=True))
self.assertEqual(1, len(possible_jobs))
j = possible_jobs[0]
self.assertEqual(states.UNCLAIMED, j.state)
with self.flush(self.client):
self.board.claim(j, self.board.name, expiry=0.5)
self.assertEqual(self.board.name, self.board.find_owner(j))
self.assertEqual(states.CLAIMED, j.state)
time.sleep(0.6)
self.assertEqual(states.UNCLAIMED, j.state)
possible_jobs = list(self.board.iterjobs(only_unclaimed=True))
self.assertEqual(1, len(possible_jobs))
def test_search_jobs(self):
with base.connect_close(self.board):
store_part1 = {'a': 'b'}
store_part2 = {'b': 'c'}
store = store_part1.copy()
store.update(store_part2)
with self.flush(self.client):
j = self.board.post('test',
test_utils.test_factory,
store=store)
self.board.post('test',
test_utils.test_factory,
store=store_part1)
self.board.post('test',
test_utils.test_factory,
store=store_part2)
full_matches = list(self.board.search(store_filter=store))
self.assertEqual(1, len(full_matches))
self.assertEqual(j.uuid, full_matches[0].uuid)
for p_store in (store_part1, store_part2):
p_matches = list(self.board.search(store_filter=p_store))
self.assertEqual(2, len(p_matches))
excluded_matches = list(
self.board.search(store_filter=store, exclude=[j.book_uuid]))
self.assertEqual(0, len(excluded_matches))
unclaimed_matches = list(
self.board.search(store_filter=store, only_unclaimed=True))
self.assertEqual(1, len(unclaimed_matches))
self.board.claim(j, 'me')
unclaimed_matches = list(
self.board.search(store_filter=store, only_unclaimed=True))
self.assertEqual(0, len(unclaimed_matches))
def _test():
with base.connect_close(self.board):
with self.flush(self.client):
self.board.post_scheduled('* q * * * * *', 'test',
test_utils.test_factory)
def test_board_iter(self):
with base.connect_close(self.board):
it = self.board.iterjobs()
self.assertEqual(self.board, it.board)
self.assertFalse(it.only_unclaimed)
self.assertFalse(it.ensure_fresh)
