X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_string.py;h=ed7b8cdf88ddb1d5d0cd70fded87446f17948f3b;hb=ead1e536d66d83b546528c32e2112085a97c8e13;hp=cfdec1fdbac82195aca0fea3e91313947d80e995;hpb=9a6dafd569db0d0b5dc9d7b5b34b17e3f411a9ee;p=vpp.git

diff --git a/test/test_string.py b/test/test_string.py
index cfdec1fdbac..ed7b8cdf88d 100644
--- a/test/test_string.py
+++ b/test/test_string.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import unittest
 
@@ -13,6 +13,10 @@ class TestString(VppTestCase):
     def setUpClass(cls):
         super(TestString, cls).setUpClass()
 
+    @classmethod
+    def tearDownClass(cls):
+        super(TestString, cls).tearDownClass()
+
     def setUp(self):
         super(TestString, self).setUp()