X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_pipe.py;h=2d3c1ecd24cec88bb955b4abe8e0468c6f58e5da;hb=refs%2Fchanges%2F34%2F18134%2F2;hp=d2f21efd4d056a10750fc02414a39e01032fc6f0;hpb=8feeaff56fa9a4fbdfc06131f28a1060ffd9645d;p=vpp.git

diff --git a/test/test_pipe.py b/test/test_pipe.py
index d2f21efd4d0..2d3c1ecd24c 100644
--- a/test/test_pipe.py
+++ b/test/test_pipe.py
@@ -38,9 +38,6 @@ class VppPipe(VppInterface):
         self._test.vapi.pipe_delete(
             self.result.sw_if_index)
 
-    def __str__(self):
-        return self.object_id()
-
     def object_id(self):
         return "pipe-%d" % (self._sw_if_index)
 
@@ -61,6 +58,14 @@ class VppPipe(VppInterface):
 class TestPipe(VppTestCase):
     """ Pipes """
 
+    @classmethod
+    def setUpClass(cls):
+        super(TestPipe, cls).setUpClass()
+
+    @classmethod
+    def tearDownClass(cls):
+        super(TestPipe, cls).tearDownClass()
+
     def setUp(self):
         super(TestPipe, self).setUp()