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authorRodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>2018-08-31 10:43:26 +0100
committerRodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>2018-08-31 11:37:37 +0100
commit102b603cf5ea3627381a84822890ad2d7879aeba (patch)
treea3bce1f2d6f38d852e7f2bfb99db9af0d9c29aea
parenta8706c3b18f7f70798a0b20b1ec15ad496626784 (diff)
TRex IMIX data must return percentage value
Function "_create_imix_data" must return the weight in percentage, not in absolute value. JIRA: YARDSTICK-1406 Change-Id: I3bc409bab17ae5778a6783f4319699009a5437fa Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
-rw-r--r--yardstick/network_services/traffic_profile/rfc2544.py2
-rw-r--r--yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py11
2 files changed, 10 insertions, 3 deletions
diff --git a/yardstick/network_services/traffic_profile/rfc2544.py b/yardstick/network_services/traffic_profile/rfc2544.py
index 4b339c2ed..e33c437c9 100644
--- a/yardstick/network_services/traffic_profile/rfc2544.py
+++ b/yardstick/network_services/traffic_profile/rfc2544.py
@@ -197,7 +197,7 @@ class RFC2544Profile(trex_traffic_profile.TrexProfile):
byte_total = sum([int(size) * weight
for size, weight in imix_dip.items()])
- return {size: (int(size) * weight) / byte_total
+ return {size: (int(size) * weight * 100) / byte_total
for size, weight in imix_dip.items()}
def _create_vm(self, packet_definition):
diff --git a/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py b/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py
index 4c546d7ef..b8fbc6344 100644
--- a/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py
+++ b/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py
@@ -164,8 +164,10 @@ class TestRFC2544Profile(base.BaseUnitTestCase):
data = {'64B': 25, '128B': 25, '512B': 25, '1518B': 25}
byte_total = 64 * 25 + 128 * 25 + 512 * 25 + 1518 * 25
self.assertEqual(
- {'64': 64 * 25.0 / byte_total, '128': 128 * 25.0 / byte_total,
- '512': 512 * 25.0 / byte_total, '1518': 1518 * 25.0 / byte_total},
+ {'64': 64 * 25.0 * 100 / byte_total,
+ '128': 128 * 25.0 * 100 / byte_total,
+ '512': 512 * 25.0 * 100 / byte_total,
+ '1518': 1518 * 25.0 * 100/ byte_total},
rfc2544_profile._create_imix_data(
data, weight_mode=constants.DISTRIBUTION_IN_PACKETS))
data = {}
@@ -173,6 +175,11 @@ class TestRFC2544Profile(base.BaseUnitTestCase):
{},
rfc2544_profile._create_imix_data(
data, weight_mode=constants.DISTRIBUTION_IN_PACKETS))
+ data = {'64B': 100}
+ self.assertEqual(
+ {'64': 100.0},
+ rfc2544_profile._create_imix_data(
+ data, weight_mode=constants.DISTRIBUTION_IN_PACKETS))
def test__create_vm(self):
packet = {'outer_l2': 'l2_definition'}