Fix TRex RFC2544 traffic profile tolerance definition

In TRex RFC2544 traffic profile, the tolerance limit is not set correctly.
The parameters "tol_high" and "tol_low" in "get_drop_percentage" are
incorrect.

The tolerance limit should be reduced to 0.01.

JIRA: YARDSTICK-1382

Change-Id: If5fc1f3aec86effabd7903e0924724fe7eeb42ab
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/yardstick/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py b/yardstick/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py
index c35d2db35..4a1d8c30e 100644
--- a/yardstick/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py
+++ b/yardstick/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py
@@ -1091,7 +1091,8 @@ class TestClientResourceHelper(unittest.TestCase):
         self.assertIs(client_resource_helper._connect(client), client)
 
     @mock.patch.object(ClientResourceHelper, '_build_ports')
-    @mock.patch.object(ClientResourceHelper, '_run_traffic_once')
+    @mock.patch.object(ClientResourceHelper, '_run_traffic_once',
+                       return_value=(True, mock.ANY))
     def test_run_traffic(self, mock_run_traffic_once, mock_build_ports):
         client_resource_helper = ClientResourceHelper(mock.Mock())
         client = mock.Mock()
@@ -1103,7 +1104,7 @@ class TestClientResourceHelper(unittest.TestCase):
                 as mock_terminated:
             mock_connect.return_value = client
             type(mock_terminated).value = mock.PropertyMock(
-                side_effect=[0, 1, lambda x: x])
+                side_effect=[0, 1, 1, lambda x: x])
             client_resource_helper.run_traffic(traffic_profile, mq_producer)
 
         mock_build_ports.assert_called_once()