anchor.diff:      (list alice bob))
     
     (nst:def-test mock-no-message (:values (:eq nil) (:eq nil))
  -    (unet-network:recv-datagram alice))
  +    (recv-datagram alice))
     
     (nst:def-test mock-single-message (:values (:equal "Hello")
                                                (:equal alice))
       (progn
  -      (unet-network:send-datagram alice "Hello" bob)
  -      (unet-network:recv-datagram bob)))
  +      (send-datagram alice "Hello" bob)
  +      (recv-datagram bob)))
     
     (nst:def-test mock-only-one-message (:values (:eq nil) (:eq nil))
       (progn
  -      (unet-network:send-datagram alice "Hello" bob)
  -      (unet-network:recv-datagram bob)
  -      (unet-network:recv-datagram bob)))
  +      (send-datagram alice "Hello" bob)
  +      (recv-datagram bob)
  +      (recv-datagram bob)))
     
     (nst:def-test mock-no-messages-after-close (:values (:eq nil) (:eq nil))
       (progn
  -      (unet-network:send-datagram alice "Hello" bob)
  -      (unet-network:close-socket bob)
  -      (unet-network:recv-datagram bob))))
  +      (send-datagram alice "Hello" bob)
  +      (close-socket bob)
  +      (recv-datagram bob))))
  
positive.code: (defpackage :unet-network-test
    (:use :cl))
  
  (in-package :unet-network-test)
  
  
negative.code: 
  (nst:def-test-group mock-make-remote-address-tests (mock-network-provider)
    (nst:def-test mock-make-remote-address (:true)
      (make-remote-address provider "localhost" 1187))
    
    (nst:def-test mock-make-remote-address-equalp (:forms-equal)
      (make-remote-address provider "localhost" 1187)
      (make-remote-address provider "localhost" 1187))
    
    (nst:def-test mock-make-remote-address-caseless (:forms-equal)
      (make-remote-address provider "localHost" 1187)
      (make-remote-address provider "LOCALHOST" 1187)))
  
  ;;; Prepare sockets for alice and bob
  (nst:def-fixtures alice-and-bob
      (:documentation "Defines a socket called ALICE on port 31337 and another called BOB on port 54321"
       :special (provider))
    (alice (create-datagram-socket provider 31337))
    (bob (create-datagram-socket provider 54321)))
  
  (nst:def-test-group mock-create-datagram-socket-tests (mock-network-provider
                                                         alice-and-bob)
  