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(import ./helper :prefix "" :exit true)
(start-suite 9)

# Net testing

(defn handler
  "Simple handler for connections."
  [stream]
  (defer (:close stream)
    (def id (gensym))
    (def b @"")
    (:read stream 1024 b)
    (:write stream b)
    (buffer/clear b)))

(def s (net/server "127.0.0.1" "8000" handler))
(assert s "made server 1")

(defn test-echo [msg]
  (with [conn (net/connect "127.0.0.1" "8000")]
    (:write conn msg)
    (def res (:read conn 1024))
    (assert (= (string res) msg) (string "echo " msg))))

(test-echo "hello")
(test-echo "world")
(test-echo (string/repeat "abcd" 200))

(:close s)

# Create pipe

(var pipe-counter 0)
(def [reader writer] (ev/pipe))
(ev/spawn
  (while (ev/read reader 3)
    (++ pipe-counter))
  (assert (= 20 pipe-counter) "ev/pipe 1"))

(for i 0 10
  (ev/write writer "xxx---"))

(ev/close writer)
(ev/sleep 0.1)

(end-suite)