Merge branch 'net'

test/suite9.janet

@@ -0,0 +1,51 @@
+# Copyright (c) 2020 Calvin Rose & contributors
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+(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)
+
+(end-suite)