def _check_state(self, states):
""" Raises a BAD_SUPVISORS_STATE exception if Supvisors' state is NOT in one of the states. """
if self.fsm.state not in states:
raise RPCError(Faults.BAD_SUPVISORS_STATE,
'Supvisors (state={}) not in state {} to perform request'.
format(SupvisorsStates._to_string(self.supvisors.fsm.state),
[SupvisorsStates._to_string(state) for state in states]))
def _check_state(self, states):
""" Raises a BAD_SUPVISORS_STATE exception if Supvisors' state is NOT in one of the states. """
if self.supvisors.fsm.state not in states:
raise RPCError(
Faults.BAD_SUPVISORS_STATE,
'Supvisors (state={}) not in state {} to perform request'.
format(SupvisorsStates._to_string(self.supvisors.fsm.state),
[SupvisorsStates._to_string(state)
for state in states]))
def test_serial(self):
""" Test the serialization of state machine. """
from supvisors.statemachine import FiniteStateMachine
from supvisors.ttypes import SupvisorsStates
# create state machine instance
fsm = FiniteStateMachine(self.supvisors)
# test serialization for all states
for state in SupvisorsStates._values():
fsm.state = state
self.assertDictEqual({'statecode': state, 'statename': SupvisorsStates._to_string(state)}, fsm.serial())
def test_state_string(self):
""" Test the string conversion of state machine. """
from supvisors.statemachine import FiniteStateMachine
from supvisors.ttypes import SupvisorsStates
# create state machine instance
fsm = FiniteStateMachine(self.supvisors)
# test string conversion for all states
for state in SupvisorsStates._values():
fsm.state = state
self.assertEqual(SupvisorsStates._to_string(state), fsm.state_string())
def test_state_string(self):
""" Test the string conversion of state machine. """
from supvisors.statemachine import FiniteStateMachine
from supvisors.ttypes import SupvisorsStates
# create state machine instance
fsm = FiniteStateMachine(self.supvisors)
# test string conversion for all states
for state in SupvisorsStates._values():
fsm.state = state
self.assertEqual(SupvisorsStates._to_string(state),
fsm.state_string())
def test_serial(self):
""" Test the serialization of state machine. """
from supvisors.statemachine import FiniteStateMachine
from supvisors.ttypes import SupvisorsStates
# create state machine instance
fsm = FiniteStateMachine(self.supvisors)
# test serialization for all states
for state in SupvisorsStates._values():
fsm.state = state
self.assertDictEqual(
{
'statecode': state,
'statename': SupvisorsStates._to_string(state)
}, fsm.serial())
def test_SupvisorsStates(self):
""" Test the SupvisorsStates enumeration. """
from supvisors.ttypes import SupvisorsStates
self.assertEqual('INITIALIZATION', SupvisorsStates._to_string(SupvisorsStates.INITIALIZATION))
self.assertEqual('DEPLOYMENT', SupvisorsStates._to_string(SupvisorsStates.DEPLOYMENT))
self.assertEqual('OPERATION', SupvisorsStates._to_string(SupvisorsStates.OPERATION))
self.assertEqual('CONCILIATION', SupvisorsStates._to_string(SupvisorsStates.CONCILIATION))
self.assertEqual('RESTARTING', SupvisorsStates._to_string(SupvisorsStates.RESTARTING))
self.assertEqual('SHUTTING_DOWN', SupvisorsStates._to_string(SupvisorsStates.SHUTTING_DOWN))
self.assertEqual('SHUTDOWN', SupvisorsStates._to_string(SupvisorsStates.SHUTDOWN))
def state_string(self):
""" Return the supvisors state as a string. """
return SupvisorsStates._to_string(self.state)
def state_string(self):
""" Return the supvisors state as a string. """
return SupvisorsStates._to_string(self.state)