new tests folder

pytmtc/tests/server-test.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+import socket
+from spacepackets.ecss.tc import PusTelecommand
+
+
+EXP_ID = 278
+APID = 1024 + EXP_ID
+SEND_PING_ONCE = True
+
+
+def main():
+    global SEND_PING_ONCE
+    server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    server_addr = ("localhost", 4096)
+    server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    server_socket.bind(server_addr)
+    while True:
+        server_socket.listen()
+        (conn_socket, conn_addr) = server_socket.accept()
+        print("TCP client {} connected", conn_addr)
+        while True:
+            bytes_recvd = conn_socket.recv(4096)
+            if len(bytes_recvd) > 0:
+                print(f"Received bytes from TCP client: {bytes_recvd.decode()}")
+            elif len(bytes_recvd) == 0:
+                break
+            else:
+                print("error receiving data from TCP client")
+        if SEND_PING_ONCE:
+            print("sending back ping")
+            ping_tc = PusTelecommand(service=17, subservice=1, seq_count=0, apid=APID)
+            conn_socket.sendall(ping_tc.pack())
+            SEND_PING_ONCE = False
+        conn_socket.close()
+        continue
+    # server_socket.close()
+
+
+if __name__ == "__main__":
+    main()