def test_claim_lost_custom_handler(self):
job = self._post_claim_job('test')
f = self._make_dummy_flow(10)
e = self._make_engine(f)
handler = mock.MagicMock()
ran_states = []
try_destroy = True
destroyed_at = -1
with claims.CheckingClaimListener(e,
job,
self.board,
self.board.name,
on_job_loss=handler):
for i, state in enumerate(e.run_iter()):
ran_states.append(state)
if state == states.SCHEDULING and try_destroy:
destroyed = bool(self._destroy_locks())
if destroyed:
destroyed_at = i
try_destroy = False
self.assertTrue(handler.called)
self.assertEqual(10, ran_states.count(states.SCHEDULING))
self.assertNotEqual(-1, destroyed_at)
after_states = ran_states[destroyed_at:]
self.assertGreater(0, len(after_states))
def test_claim_lost_new_owner(self):
job = self._post_claim_job('test')
f = self._make_dummy_flow(10)
e = self._make_engine(f)
change_owner = True
ran_states = []
with claims.CheckingClaimListener(e, job, self.board, self.board.name):
for state in e.run_iter():
ran_states.append(state)
if state == states.SCHEDULING and change_owner:
change_owner = bool(self._change_owner('test-2'))
self.assertEqual(states.SUSPENDED, e.storage.get_flow_state())
self.assertEqual(1, ran_states.count(states.ANALYZING))
self.assertEqual(1, ran_states.count(states.SCHEDULING))
self.assertEqual(1, ran_states.count(states.WAITING))
def test_claim_lost_suspended(self):
job = self._post_claim_job('test')
f = self._make_dummy_flow(10)
e = self._make_engine(f)
try_destroy = True
ran_states = []
with claims.CheckingClaimListener(e, job, self.board, self.board.name):
for state in e.run_iter():
ran_states.append(state)
if state == states.SCHEDULING and try_destroy:
try_destroy = bool(self._destroy_locks())
self.assertEqual(states.SUSPENDED, e.storage.get_flow_state())
self.assertEqual(1, ran_states.count(states.ANALYZING))
self.assertEqual(1, ran_states.count(states.SCHEDULING))
self.assertEqual(1, ran_states.count(states.WAITING))
