zmqtest.py

test.py

import zmq
print("imported")
print("has", zmq.has("ipc"))

with zmq.Context() as ctx:
    print("context")
    with ctx.socket(zmq.PUSH) as push, ctx.socket(zmq.PULL) as pull:
        print("sockets")
        url = "tcp://127.0.0.1:5555"
        push.bind(url)
        print("bind")
        pull.connect(url)
        print("connect")
        push.send(b"x")
        print("send")
        pull.recv()
        print("recv")