X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_stats_client.py;h=7d0c91f24fdc106417f3a01f0d1c16bcc1f2ce4b;hb=61717cc38;hp=a0504fc45ab9e090c62f006ad16a8a805374d21b;hpb=233e4681830bc2a9cd40deb4b5909b4e310d1a2a;p=vpp.git

diff --git a/test/test_stats_client.py b/test/test_stats_client.py
index a0504fc45ab..7d0c91f24fd 100644
--- a/test/test_stats_client.py
+++ b/test/test_stats_client.py
@@ -1,7 +1,7 @@
-#!/usr/bin/env python2.7
+#!/usr/bin/env python3
 
 import unittest
-
+import time
 import psutil
 from vpp_papi.vpp_stats import VPPStats
 
@@ -43,5 +43,25 @@ class StatsClientTestCase(VppTestCase):
                          "ending client side file descriptor count: %s" % (
                              initial_fds, ending_fds))
 
+    @unittest.skip("Manual only")
+    def test_mem_leak(self):
+        def loop():
+            print('Running loop')
+            for i in range(50):
+                rv = self.vapi.papi.tap_create_v2(id=i, use_random_mac=1)
+                self.assertEqual(rv.retval, 0)
+                rv = self.vapi.papi.tap_delete_v2(sw_if_index=rv.sw_if_index)
+                self.assertEqual(rv.retval, 0)
+
+        before = self.statistics.get_counter('/mem/statseg/used')
+        loop()
+        self.vapi.cli("memory-trace on stats-segment")
+        for j in range(100):
+            loop()
+        print(self.vapi.cli("show memory stats-segment verbose"))
+        print('AFTER', before,
+              self.statistics.get_counter('/mem/statseg/used'))
+
+
 if __name__ == '__main__':
     unittest.main(testRunner=VppTestRunner)