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authorPaul Vinciguerra <pvinci@vinciconsulting.com>2019-02-28 15:34:00 -0800
committerNeale Ranns <nranns@cisco.com>2019-03-01 09:25:08 +0000
commite8fece85e2b6190a1ebdc05c10cd79e43f385918 (patch)
tree0f79255b4d45811521f295c7b47b1e75bbe2255d /test/util.py
parent9e52ef6024a5f130ed542810a8b0ddb2b5fb08b7 (diff)
Tests: Refactor duplicated code.
Naveen suggested earlier today that we should refactor duplicate code. This commit kicks off the effort. Change-Id: I855b0f40d41d1f3a2e673f3b254b76b596409656 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Diffstat (limited to 'test/util.py')
-rw-r--r--test/util.py8
1 files changed, 5 insertions, 3 deletions
diff --git a/test/util.py b/test/util.py
index 5ce84070a87..fc0ebd73500 100644
--- a/test/util.py
+++ b/test/util.py
@@ -2,18 +2,19 @@
import abc
import socket
+from socket import AF_INET6
import six
import sys
import os.path
-from scapy.utils6 import in6_mactoifaceid
from scapy.layers.l2 import Ether
-from scapy.packet import Raw
from scapy.layers.inet import IP
from scapy.layers.inet6 import IPv6, IPv6ExtHdrFragment, IPv6ExtHdrRouting,\
IPv6ExtHdrHopByHop
+from scapy.packet import Raw
from scapy.utils import hexdump
-from socket import AF_INET6
+from scapy.utils6 import in6_mactoifaceid
+
from io import BytesIO
from vpp_papi import mac_pton
@@ -54,6 +55,7 @@ def ip4n_range(ip4n, s, e):
for ip in ip4_range(ip4, s, e))
+# wrapper around scapy library function.
def mk_ll_addr(mac):
euid = in6_mactoifaceid(mac)
addr = "fe80::" + euid