def test_zmq_drive_bind_server():
try:
# Start reply server:
reply_server_thread = ReplyServerThread(lambda t: 100)
reply_server_thread.start()
# Run test:
singlepop(basic_steady_state, bgfr=RequestFiringRate(reply_server_thread.port))
finally:
import zmq
socket = zmq_context.socket(zmq.REQ)
socket.connect("tcp://localhost:%s" % reply_server_thread.port)
socket.send('SHUTDOWN')
message = socket.recv()
assert message == 'DOWN'
time.sleep(.1)
assert reply_server_thread.is_alive() == False
