def test_zbeacon():
ctx = zctx.new()
# Create a service socket and bind to an ephemeral port
service = zsocket.new(ctx, zmq.PUSH)
port_nbr = zsocket.bind(service, "inproc://foo")
# Create beacon to broadcast our service
announcement = str(port_nbr)
service_beacon = zbeacon.new(ctx, 9999)
zbeacon.set_interval(service_beacon, 100)
zbeacon.publish(service_beacon, announcement)
# Create beacon to lookup service
client_beacon = zbeacon.new(ctx, 9999)
zbeacon.subscribe(client_beacon, '')
# Wait for at most 1/2 second if there's no broadcast networking
beacon_socket = zbeacon.socket(client_beacon)
zsocket.set_rcvtimeo(beacon_socket, 500)
ipaddress = zstr.recv(beacon_socket)
content = zframe.recv(beacon_socket)
received_port = int(zframe.data(content))
assert received_port == port_nbr
zframe.destroy(content)
del service_beacon
del ctx
def test_zbeacon():
ctx = zctx.new()
# Create a service socket and bind to an ephemeral port
service = zsocket.new(ctx, zmq.PUB)
port_nbr = zsocket.bind(service, "tcp:#*:*")
# Create beacon to broadcast our service
announcement = str(port_nbr)
service_beacon = zbeacon.new(9999)
zbeacon.set_interval(service_beacon, 100)
zbeacon.publish(service_beacon, announcement)
# Create beacon to lookup service
client_beacon = zbeacon.new (9999)
zbeacon.subscribe(client_beacon, '')
# Wait for at most 1/2 second if there's no broadcast networking
zsockopt.set_rcvtimeo(zbeacon.socket(client_beacon), 500)
ipaddress = zstr.recv(zbeacon.socket(client_beacon))
if ipaddress:
content = zframe.recv(zbeacon.socket(client_beacon))
received_port = int(zframe.data(content))
assert received_port == port_nbr
zframe.destroy(content)
def __init__(self):
self.beacon = zbeacon.new()
def __init__(self):
self.beacon = zbeacon.new()