Do not mock arping in L3AgentTestFramework functional tests

The arping is called using eventlet.spawn_n therefore it
should not affect tests execution time.

Change-Id: I5a224196b98e1f6fa3478e9984ee6797a7c48b61

diff --git a/neutron/tests/functional/agent/test_l3_agent.py b/neutron/tests/functional/agent/test_l3_agent.py
index b35fb074a22da0d114667c9c67cebf9e7a2a3d4f..668539edba05aafc61d4cf945d5075fc4b4aac89 100644 (file)
--- a/neutron/tests/functional/agent/test_l3_agent.py
+++ b/neutron/tests/functional/agent/test_l3_agent.py
@@ -68,7 +68,6 @@ class L3AgentTestFramework(base.BaseSudoTestCase):
         self.mock_plugin_api = mock.patch(
             'neutron.agent.l3.agent.L3PluginApi').start().return_value
         mock.patch('neutron.agent.rpc.PluginReportStateAPI').start()
-        mock.patch.object(ip_lib, '_arping').start()
         self.agent = self._configure_agent('agent1')
 
     def _get_config_opts(self):