def start_server(self):
'''
launch the true starting sequence for the server
'''
self._set_logger()
if self._is_server_started():
print('\nServer alrady started. If not, remove the lock (if you are running the test, this message is normal)')
logging.error('Server alrady started. If not, remove the lock')
return 1
else:
self._lock_instance()
logging.info('Starting server')
cluster_adapter = ClusterAdapter.get_instance()
cluster_adapter.start()
service_manager = ServiceManager.get_instance()
service_manager.create_all_service(True)
self._external_control = ExternalControl(self)
self._external_control.start()
logging.info('Server started')
if self._is_testing:
pass
else :
# waiting for the stop order
self._stop_event.wait()
self.stop_server()
return 0
def main(self):
self._room_handler = ServiceManager.get_instance().get_service(MY_ROOM_HANDLER)
self._cluster = ClusterAdapter.get_instance()
self._cluster.subscribe('say_socket_send', self.say_cluster_callback)
logging.info('launching SaySocket service')
self._shutdown_event.wait()
self._shutdown_event.clear()
def test_subscribe_no_event(self): event = 'toto' def callback(self): self._test_callback = True cluster_adapter = ClusterAdapter.get_instance() cluster_adapter.subscribe(event, callback) self.assertEqual(cluster_adapter._subscribers.has_key(event), True) self.assertEqual(len(cluster_adapter._subscribers), 1) self.assertEqual(cluster_adapter._subscribers[event][0], callback)
def stop_server(self):
'''
stop server's sequence
'''
logging.info('Halting server requested')
service_manager = ServiceManager.get_instance()
service_manager.stop_service_manager()
self._external_control.halt_external_control()
self._external_control.join()
cluster_adapter = ClusterAdapter.get_instance()
cluster_adapter.disable()
cluster_adapter.join()
self._release_instace()
logging.info('Halting server done')
def test_get_unique_instance(self):
print('\ntest de l\'unicité du servicemanager')
sm1 = ClusterAdapter.get_instance()
sm2 = ClusterAdapter.get_instance()
self.assertEqual(sm1, sm2)
def test_get_instance_simple(self):
print('\ntest de la recuperation d\'une instance simple du servicemanager')
self.assertIsInstance(ClusterAdapter.get_instance(), ClusterAdapter)
def tearDown(self):
#apres chaque test on eteint le serveur
cluster_adapter = ClusterAdapter.get_instance()
cluster_adapter._stop_service = False
cluster_adapter._subscribers = {}