def node(
self,
private_key: Optional[keys.PrivateKey] = None,
endpoint: Optional[Endpoint] = None,
enr_db: Optional[ENRDatabaseAPI] = None,
events: Optional[EventsAPI] = None,
) -> Node:
if private_key is None:
private_key = PrivateKeyFactory()
if endpoint is None:
endpoint = EndpointFactory.localhost()
if enr_db is None:
enr_db = ENRDB({})
return Node(private_key=private_key,
endpoint=endpoint,
enr_db=enr_db,
events=events)
def node(
self,
private_key: Optional[keys.PrivateKey] = None,
endpoint: Optional[Endpoint] = None,
enr_db: Optional[QueryableENRDatabaseAPI] = None,
events: Optional[EventsAPI] = None,
name: Optional[str] = None,
) -> Node:
if private_key is None:
private_key = PrivateKeyFactory()
if endpoint is None:
endpoint = EndpointFactory.localhost()
if enr_db is None:
enr_db = QueryableENRDB(sqlite3.connect(":memory:"))
node = Node(private_key=private_key,
endpoint=endpoint,
enr_db=enr_db,
events=events)
self.logger.info("Tester[Node]: name=%s node_id=%s", name,
node.node_id.hex())
return node