anchor.diff:          for t in threads: t.start()
           for t in threads: t.join()
   
  +    def wait_uuid(uuid):
  +        server.wait_for_console_text(uuid)
  +        return None
  +
   
       start_all()
       server.wait_for_unit("mosquitto.service")
  
positive.code:             lambda: client1.succeed(subscribe("-i fd56032c-d9cb-4813-a3b4-6be0e04c8fc3",
                  "anonReader", port=${toString anonPort})),
              lambda: [
                  server.wait_for_console_text("fd56032c-d9cb-4813-a3b4-6be0e04c8fc3"),
                  client2.succeed(publish("-m test", "anonWriter", port=${toString anonPort}))
              ])
    '';
  
negative.code:   port = 1888;
    tlsPort = 1889;
    anonPort = 1890;
    bindTestPort = 18910;
    password = "VERY_secret";
    hashedPassword = "$7$101$/WJc4Mp+I+uYE9sR$o7z9rD1EYXHPwEP5GqQj6A7k4W1yVbePlb8TqNcuOLV9WNCiDgwHOB0JHC1WCtdkssqTBduBNUnUGd6kmZvDSw==";
    topic = "test/foo";
  