make test: add python3 compatibility in extend_packet

Change-Id: I342ff8e44e0d1ebd9f2c8cc386372b2f5a731080
Signed-off-by: Alexandre Poirrier <apoirrie@cisco.com>

diff --git a/test/framework.py b/test/framework.py
index 989fb3d..1a22acd 100644 (file)
--- a/test/framework.py
+++ b/test/framework.py
@@ -756,8 +756,8 @@ class VppTestCase(unittest.TestCase):
         packet_len = len(packet) + 4
         extend = size - packet_len
         if extend > 0:
-            num = (extend / len(padding)) + 1
-            packet[Raw].load += (padding * num)[:extend]
+            num = (extend // len(padding)) + 1
+            packet[Raw].load += (padding * num)[:extend].encode("ascii")
 
     @classmethod
     def reset_packet_infos(cls):