3 files changed, 115 insertions, 0 deletions
diff --git a/test/script/dumb_named_pipe_server.py b/test/script/dumb_named_pipe_server.py
new file mode 100644
index 00000000..a77e538c
--- /dev/null
+++ b/test/script/dumb_named_pipe_server.py
@@ -0,0 +1,42 @@
+"""
+This Python script creates a named pipe server that does nothing but send its input
+back to the client that connects to it. Only one argument must be given, the path
+of a named pipe to bind to.
+"""
+import os
+import socket
+import sys
+
+
+def main():
+    if len(sys.argv) < 2:
+        sys.exit('You must specify a filepath')
+
+    sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    if os.path.exists(sys.argv[1]):
+        os.remove(sys.argv[1])
+    sock.bind(sys.argv[1])
+    sock.listen(0)
+
+    pid = os.fork()
+
+    if pid:
+        print(pid)
+        sys.exit()
+
+    while True:
+        connection = sock.accept()[0]
+        connection.settimeout(5)
+
+        while True:
+            try:
+                connection.send(connection.recv(1024))
+            except socket.timeout:
+                break
+
+        connection.close()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/test/script/dumb_tcp_client.py b/test/script/dumb_tcp_client.py
new file mode 100644
index 00000000..3a728b02
--- /dev/null
+++ b/test/script/dumb_tcp_client.py
@@ -0,0 +1,33 @@
+"""
+This is just a script for testing that the dumb TCP server actually works
+correctly, for verifying that problems with tests are in Vim. Pass the
+same port number given to the test server to check that it's working.
+"""
+import socket
+import sys
+
+
+def main():
+    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    result = sock.connect_ex(('127.0.0.1', int(sys.argv[1])))
+
+    if result:
+        sock.close()
+        sys.exit("Couldn't connect to the socket!")
+
+    data_sent = 'x' * 1024
+
+    sock.send(data_sent)
+    data_received = sock.recv(1024)
+
+    if data_sent != data_received:
+        sock.close()
+        sys.exit("Data sent didn't match data received.")
+
+    sock.close()
+
+    print("Everything was just fine.")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/test/script/dumb_tcp_server.py b/test/script/dumb_tcp_server.py
new file mode 100644
index 00000000..c15db65e
--- /dev/null
+++ b/test/script/dumb_tcp_server.py
@@ -0,0 +1,40 @@
+"""
+This Python script creates a TCP server that does nothing but send its input
+back to the client that connects to it. Only one argument must be given, a port
+to bind to.
+"""
+import os
+import socket
+import sys
+
+
+def main():
+    if len(sys.argv) < 2 or not sys.argv[1].isdigit():
+        sys.exit('You must specify a port number')
+
+    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+    sock.bind(('127.0.0.1', int(sys.argv[1])))
+    sock.listen(0)
+
+    pid = os.fork()
+
+    if pid:
+        print(pid)
+        sys.exit()
+
+    while True:
+        connection = sock.accept()[0]
+        connection.settimeout(5)
+
+        while True:
+            try:
+                connection.send(connection.recv(1024))
+            except socket.timeout:
+                break
+
+        connection.close()
+
+
+if __name__ == "__main__":
+    main()