Support for imix packet sizes

All packet size in the *.test files have been replaces with imix sizes.
imix is now a list of packet sizes. If you want to run with only a
pakcet size of 64, you need to specify a list containing only 1 size:
[64].
You can also specify multiple imix values by specifying a list of list
of sizes. The keyworkds in the test files are now imix & imixs.

Change-Id: Iea47c0266b022133b7bbfc9a6811e3199ae41521
Signed-off-by: Luc Provoost <luc.provoost@intel.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py
index d70fd50e..f5155a57 100644
--- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py
+++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py
@@ -20,6 +20,7 @@
 import sys
 import time
 from math import ceil
+from statistics import mean
 from past.utils import old_div
 from rapid_log import RapidLog
 from rapid_log import bcolors
@@ -107,13 +108,14 @@ class FlowSizeTest(RapidTest):
     #    writer.writeheader()
         self.gen_machine.start_latency_cores()
         TestPassed = True
-        for size in self.test['packetsizes']:
-            self.gen_machine.set_udp_packet_size(size)
+        for imix in self.test['imixs']:
+            size = mean(imix)
+            self.gen_machine.set_udp_packet_size(imix)
             if self.background_machines:
                 backgroundinfo = '{}Running {} x background traffic not represented in the table{}'.format(bcolors.FLASH,len(self.background_machines),bcolors.ENDC)
             else:
                 backgroundinfo = '{}{}'.format(bcolors.FLASH,bcolors.ENDC)
-            self.set_background_size(self.background_machines, size)
+            self.set_background_size(self.background_machines, imix)
             RapidLog.info("+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+")
             RapidLog.info('| UDP, {:>5} bytes, different number of flows by randomizing SRC & DST UDP port. {:116.116}|'.format(size, backgroundinfo))
             RapidLog.info("+--------+------------------+-------------+-------------+-------------+------------------------+----------+----------+----------+-----------+-----------+-----------+-----------+-------+----+")