[dts] [PATCH V1 3/3][nsh] tests/uni_pkt: import nsh from current dep

[lihong]

Signed-off-by: lihong <lihongx.ma at intel.com>
---
 tests/TestSuite_uni_pkt.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_uni_pkt.py b/tests/TestSuite_uni_pkt.py
index 9a75061..cdc5849 100644
--- a/tests/TestSuite_uni_pkt.py
+++ b/tests/TestSuite_uni_pkt.py
@@ -47,6 +47,7 @@ import utils
 from test_case import TestCase
 from exception import VerifyFailure
 from packet import Packet
+import os
 import time
 
 
@@ -442,10 +443,12 @@ class TestUniPacket(TestCase):
                               "ether+nsh+ipv6+udp": "L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_UDP", \
                               "ether+nsh+ipv6+sctp": "L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_SCTP"
                              }
-
+        cwd = os.getcwd()
+        dir_module = cwd + r"/" + "dep"
         for packet in nsh_packets:
             self.tester.scapy_foreground()
-            self.tester.scapy_append("from scapy.contrib.nsh import *")
+            self.tester.scapy_append("sys.path.append('%s')" % dir_module)
+            self.tester.scapy_append("from nsh import NSH")
             self.tester.scapy_append("sendp([%s],iface='%s')" % (nsh_packets[packet], self.tester_iface))
             self.tester.scapy_execute()
             out = self.dut.get_session_output(timeout=2)
-- 
2.7.4