commit 21722ec5056db6dfd67a867d9ea6e957d4913134
author You Wang <you@onlab.us> Wed Aug 31 15:33:40 2016 -0700
committer You Wang <you@onlab.us> Wed Aug 31 15:33:40 2016 -0700
tree 88e267e4f63aba8ff73a44408316198ab955784b
parent e7f3b3416580f702397170fb66c0585ab0718169

Temporarily fix the negative values in switch up latency test

Change-Id: Ib50f63cf43203333a1b3df4ca8c38f3f647bdcaf

TestON/tests/SCPF/SCPFswitchLat/dependencies/switchFunc.py

diff --git a/TestON/tests/SCPF/SCPFswitchLat/dependencies/switchFunc.py b/TestON/tests/SCPF/SCPFswitchLat/dependencies/switchFunc.py
index 77a6c7e..729f84b 100644
--- a/TestON/tests/SCPF/SCPFswitchLat/dependencies/switchFunc.py
+++ b/TestON/tests/SCPF/SCPFswitchLat/dependencies/switchFunc.py
@@ -165,6 +165,11 @@
                 main.log.warn("Error to decode Json object!")
                 break
             try:
+                #FIXME: the Device Event (PORT_ADD) we got from metrics app is not the one generated Graph Event
+                if DeviceTime > GraphTime:
+                    # This fixes the negative latency values. However we are not using the right Device Event
+                    # timestamp. This should be fixed later.
+                    DeviceTime = GraphTime
                 RR_Dtemp = DeviceTime - tempResultDict['RR']
                 D_Gtemp = GraphTime - DeviceTime
                 E_Etemp = GraphTime - tempResultDict['TCP']