diff --git a/doc/plan.org b/doc/plan.org
index 992d585..a308f18 100644
--- a/doc/plan.org
+++ b/doc/plan.org
@@ -114,6 +114,7 @@
 | 2019-03-21 | Meet Laurent #3                                                            |       |
 |            | - My dog ate my homework                                                   |       |
 |            | - Router solicitation for finding router on startup!                       |       |
+|            | - test.py for TDD                                                          |       |
 |            |                                                                            |       |
 |            |                                                                            |       |
 | 2019-03-30 | NAT64 1:1 table ICMP, ICMPv6 working                                       |       |
diff --git a/p4app/test.py b/p4app/test.py
index 016047c..98918a6 100644
--- a/p4app/test.py
+++ b/p4app/test.py
@@ -16,12 +16,12 @@ class TestStuff(object):
     def __init__(self):
         pass
 
-    def test_icmp6_switch(self):
+    def test_ping6_switch(self):
         host = "h1"
         dst_ipv6 = ipaddress.ip_address("2001:db8::42")
 
         log.info("Trying to reach {} from {}".format(dst_ipv6, host))
-        cmd = "mx h1 ping6 -c1 {}".format(dst_ipv6)
+        cmd = "mx h1 ping6 -c1 {}".format(dst_ipv6).split(" ")
 
         return cmd