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authorahothan <ahothan@cisco.com>2018-01-16 12:46:21 -0800
committerahothan <ahothan@cisco.com>2018-01-16 12:46:21 -0800
commit02c8ed97e27b6e417945d27d4d3c2ab8e7dbfa7e (patch)
treec6335c42266f70c77b7fa2560d5b932040e66d9a /test
parentb481ad4a6c6b98cac760b12e4190f9540869e673 (diff)
[NFVBENCH-62] Add support for non-openstack environments
Add Unit test to validate non-openstack with dummy traffic gen Change-Id: I359ddb7d43169f706d8262842af975d5b4675a3a Signed-off-by: ahothan <ahothan@cisco.com>
Diffstat (limited to 'test')
-rw-r--r--test/test_nfvbench.py37
1 files changed, 24 insertions, 13 deletions
diff --git a/test/test_nfvbench.py b/test/test_nfvbench.py
index fc8174f..113ecfd 100644
--- a/test/test_nfvbench.py
+++ b/test/test_nfvbench.py
@@ -13,7 +13,7 @@
# License for the specific language governing permissions and limitations
# under the License.
#
-
+import json
import logging
import os
import sys
@@ -429,8 +429,6 @@ from nfvbench.traffic_client import IpBlock
from nfvbench.traffic_client import TrafficClient
from nfvbench.traffic_client import TrafficGeneratorFactory
-# pylint: enable=wrong-import-position,ungrouped-imports
-
def test_ip_block():
ipb = IpBlock('10.0.0.0', '0.0.0.1', 256)
assert ipb.get_ip() == '10.0.0.0'
@@ -595,16 +593,16 @@ def assert_ndr_pdr(stats, ndr, ndr_dr, pdr, pdr_dr):
assert_equivalence(pdr, stats['pdr']['rate_percent'])
assert_equivalence(pdr_dr, stats['pdr']['stats']['overall']['drop_percentage'])
-def get_traffic_client():
- config = AttrDict({
+def get_dummy_tg_config(chain_type, rate):
+ return AttrDict({
'traffic_generator': {'host_name': 'nfvbench_tg',
'default_profile': 'dummy',
'generator_profile': [{'name': 'dummy',
'tool': 'dummy',
'ip': '127.0.0.1',
'intf_speed': '10Gbps',
- 'interfaces': [{'port': 0, 'pci': 0},
- {'port': 1, 'pci': 0}]}],
+ 'interfaces': [{'port': 0, 'pci': '0.0'},
+ {'port': 1, 'pci': '0.0'}]}],
'ip_addrs_step': '0.0.0.1',
'ip_addrs': ['10.0.0.0/8', '20.0.0.0/8'],
'tg_gateway_ip_addrs': ['1.1.0.100', '2.2.0.100'],
@@ -613,22 +611,25 @@ def get_traffic_client():
'gateway_ip_addrs_step': '0.0.0.1',
'udp_src_port': None,
'udp_dst_port': None},
- 'generator_profile': 'dummy',
- 'service_chain': 'PVP',
+ 'service_chain': chain_type,
'service_chain_count': 1,
'flow_count': 10,
'vlan_tagging': True,
'no_arp': False,
'duration_sec': 1,
'interval_sec': 1,
- 'single_run': False,
- 'ndr_run': True,
- 'pdr_run': True,
- 'rate': 'ndr_pdr',
+ 'rate': rate,
'check_traffic_time_sec': 200,
'generic_poll_sec': 2,
'measurement': {'NDR': 0.001, 'PDR': 0.1, 'load_epsilon': 0.1},
})
+
+def get_traffic_client():
+ config = get_dummy_tg_config('PVP', 'ndr_pdr')
+ config['ndr_run'] = True
+ config['pdr_run'] = True
+ config['generator_profile'] = 'dummy'
+ config['single_run'] = False
generator_factory = TrafficGeneratorFactory(config)
config.generator_config = generator_factory.get_generator_config(config.generator_profile)
traffic_client = TrafficClient(config, skip_sleep=True)
@@ -680,3 +681,13 @@ def test_ndr_pdr_low_cpu():
# import pprint
# pp = pprint.PrettyPrinter(indent=4)
# pp.pprint(results)
+
+import nfvbench.nfvbench
+
+def test_no_openstack():
+ config = get_dummy_tg_config('EXT', '1000pps')
+ config.openrc_file = None
+ old_argv = sys.argv
+ sys.argv = [old_argv[0], '-c', json.dumps(config)]
+ nfvbench.nfvbench.main()
+ sys.argv = old_argv