def validator(view_no):
validators = genNodeNames(4)
inst_id = 0
cd = ConsensusSharedData(generateName(validators[0], inst_id), validators,
inst_id, True)
cd.pp_seq_no = 1
cd.view_no = view_no
cd.node_mode = Mode.participating
return OrderingServiceMsgValidator(data=cd)
def validator(view_no):
validators = genNodeNames(4)
inst_id = 0
cd = ConsensusSharedData(generateName(validators[0], inst_id), validators, inst_id, True)
cd.pp_seq_no = 1
cd.view_no = view_no
cd.node_mode = Mode.participating
cd.node_status = Status.started
cd.prev_view_prepare_cert = cd.last_ordered_3pc[1]
return OrderingServiceMsgValidator(data=cd)
def view_change_trigger_service(internal_bus, external_bus, timer, stasher, validators):
# TODO: Use validators fixture
data = ConsensusSharedData("some_name", genNodeNames(4), 0)
data.node_mode = Mode.participating
data.node_status = Status.started
return ViewChangeTriggerService(data=data,
timer=timer,
bus=internal_bus,
network=external_bus,
db_manager=DatabaseManager(),
stasher=stasher,
is_master_degraded=lambda: False)
def primary_connection_monitor_service(internal_bus, external_bus, timer):
# TODO: Use validators fixture
nodes = genNodeNames(4)
data = ConsensusSharedData("some_name", nodes, 0)
data.node_mode = Mode.participating
data.node_status = Status.started
data.primary_name = nodes[0]
service = PrimaryConnectionMonitorService(data=data,
timer=timer,
bus=internal_bus,
network=external_bus)
internal_bus.send(PrimarySelected())
return service