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-rw-r--r--conf/02_vswitch.conf6
-rw-r--r--conf/integration/01_testcases.conf10
-rw-r--r--docs/testing/user/userguide/integration.rst8
-rw-r--r--testcases/testcase.py36
4 files changed, 27 insertions, 33 deletions
diff --git a/conf/02_vswitch.conf b/conf/02_vswitch.conf
index 4d0fc46b..c9ffa0b7 100644
--- a/conf/02_vswitch.conf
+++ b/conf/02_vswitch.conf
@@ -1,4 +1,4 @@
-# Copyright 2015-2016 Intel Corporation.
+# Copyright 2015-2018 Intel Corporation, Tieto and others.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -174,6 +174,10 @@ VSWITCHD_VANILLA_ARGS = []
# Bridge name to be used by VSWTICH
VSWITCH_BRIDGE_NAME = 'br0'
+# A tunnel type used by OP2P and PTUNP deployments
+# Supported values: 'vxlan', 'gre' or 'geneve'
+TUNNEL_TYPE = 'vxlan'
+
# directory where hugepages will be mounted on system init
HUGEPAGE_DIR = '/dev/hugepages'
diff --git a/conf/integration/01_testcases.conf b/conf/integration/01_testcases.conf
index 8c013d2a..142ec812 100644
--- a/conf/integration/01_testcases.conf
+++ b/conf/integration/01_testcases.conf
@@ -1,4 +1,4 @@
-# Copyright 2015-2017 Intel Corporation.
+# Copyright 2015-2018 Intel Corporation, Tieto and others.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -12,10 +12,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-# The 1st value of SUPPORTED_TUNNELING_PROTO is used as the default
-# tunneling protocol for OP2P tests.
-SUPPORTED_TUNNELING_PROTO = ['vxlan', 'gre', 'geneve']
-
#
# Generic test configuration options are described at conf/01_testcases.conf
#
@@ -327,7 +323,6 @@ INTEGRATION_TESTS = [
{
"Name": "overlay_p2p_tput",
"Deployment": "op2p",
- "Tunnel Type": SUPPORTED_TUNNELING_PROTO[0],
"Tunnel Operation": "encapsulation",
"Description": "Overlay Encapsulation Throughput RFC2544 Test",
"Parameters": {
@@ -341,7 +336,6 @@ INTEGRATION_TESTS = [
{
"Name": "overlay_p2p_cont",
"Deployment": "op2p",
- "Tunnel Type": SUPPORTED_TUNNELING_PROTO[0],
"Tunnel Operation": "encapsulation",
"Description": "Overlay Encapsulation RFC2544 Continuous Stream",
"Parameters": {
@@ -355,7 +349,6 @@ INTEGRATION_TESTS = [
{
"Name": "overlay_p2p_decap_tput",
"Deployment": "op2p",
- "Tunnel Type": SUPPORTED_TUNNELING_PROTO[0],
"Tunnel Operation": "decapsulation",
"Description": "Overlay Decapsulation Throughput RFC2544 Test",
"Parameters": {
@@ -369,7 +362,6 @@ INTEGRATION_TESTS = [
{
"Name": "overlay_p2p_decap_cont",
"Deployment": "op2p",
- "Tunnel Type": SUPPORTED_TUNNELING_PROTO[0],
"Tunnel Operation": "decapsulation",
"Description": "Overlay Decapsulation RFC2544 Continuous Stream",
"Parameters": {
diff --git a/docs/testing/user/userguide/integration.rst b/docs/testing/user/userguide/integration.rst
index 66808400..2b2246db 100644
--- a/docs/testing/user/userguide/integration.rst
+++ b/docs/testing/user/userguide/integration.rst
@@ -1,6 +1,6 @@
.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. http://creativecommons.org/licenses/by/4.0
-.. (c) OPNFV, Intel Corporation, AT&T and others.
+.. (c) OPNFV, Intel Corporation, AT&T, Tieto and others.
.. _integration-tests:
@@ -22,6 +22,12 @@ P2P (Physical to Physical scenarios).
NOTE: The configuration for overlay tests provided in this guide is for
unidirectional traffic only.
+NOTE: The overlay tests require an IxNet traffic generator. The tunneled traffic
+is configured by ``ixnetrfc2544v2.tcl`` script. This script can be used
+with all supported deployment scenarios for generation of frames with VXLAN, GRE
+or GENEVE protocols. In that case options "Tunnel Operation" and
+"TRAFFICGEN_IXNET_TCL_SCRIPT" must be properly configured at testcase definition.
+
Executing Integration Tests
---------------------------
diff --git a/testcases/testcase.py b/testcases/testcase.py
index f28519fa..68b8aec4 100644
--- a/testcases/testcase.py
+++ b/testcases/testcase.py
@@ -1,4 +1,4 @@
-# Copyright 2015-2017 Intel Corporation.
+# Copyright 2015-2018 Intel Corporation, Tieto and others.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@ import subprocess
from datetime import datetime as dt
from conf import settings as S
-from conf import get_test_param, merge_spec
+from conf import merge_spec
import core.component_factory as component_factory
from core.loader import Loader
from core.results.results_constants import ResultsConstants
@@ -85,6 +85,7 @@ class TestCase(object):
S.setValue('VSWITCH', cfg.get('vSwitch', S.getValue('VSWITCH')))
S.setValue('VNF', cfg.get('VNF', S.getValue('VNF')))
S.setValue('TRAFFICGEN', cfg.get('Trafficgen', S.getValue('TRAFFICGEN')))
+ S.setValue('TUNNEL_TYPE', cfg.get('Tunnel Type', S.getValue('TUNNEL_TYPE')))
test_params = copy.deepcopy(S.getValue('TEST_PARAMS'))
tc_test_params = cfg.get('Parameters', S.getValue('TEST_PARAMS'))
test_params = merge_spec(test_params, tc_test_params)
@@ -125,16 +126,7 @@ class TestCase(object):
self.deployment = cfg['Deployment']
self._frame_mod = cfg.get('Frame Modification', None)
- self._tunnel_type = None
- self._tunnel_operation = None
-
- if self.deployment == 'op2p':
- self._tunnel_operation = cfg['Tunnel Operation']
-
- if 'Tunnel Type' in cfg:
- self._tunnel_type = cfg['Tunnel Type']
- self._tunnel_type = get_test_param('TUNNEL_TYPE',
- self._tunnel_type)
+ self._tunnel_operation = cfg.get('Tunnel Operation', None)
# check if test requires background load and which generator it uses
self._load_cfg = cfg.get('Load', None)
@@ -145,16 +137,14 @@ class TestCase(object):
# set traffic details, so they can be passed to vswitch and traffic ctls
self._traffic = copy.deepcopy(S.getValue('TRAFFIC'))
- self._traffic.update({'bidir': bidirectional,
- 'tunnel_type': self._tunnel_type,})
-
- self._traffic = functions.check_traffic(self._traffic)
+ self._traffic.update({'bidir': bidirectional})
# Packet Forwarding mode
self._vswitch_none = str(S.getValue('VSWITCH')).strip().lower() == 'none'
# trafficgen configuration required for tests of tunneling protocols
- if self.deployment == "op2p":
+ if self._tunnel_operation:
+ self._traffic.update({'tunnel_type': S.getValue('TUNNEL_TYPE')})
self._traffic['l2'].update({'srcmac':
S.getValue('TRAFFICGEN_PORT1_MAC'),
'dstmac':
@@ -166,9 +156,9 @@ class TestCase(object):
S.getValue('TRAFFICGEN_PORT2_IP')})
if self._tunnel_operation == "decapsulation":
- self._traffic['l2'] = S.getValue(self._tunnel_type.upper() + '_FRAME_L2')
- self._traffic['l3'] = S.getValue(self._tunnel_type.upper() + '_FRAME_L3')
- self._traffic['l4'] = S.getValue(self._tunnel_type.upper() + '_FRAME_L4')
+ self._traffic['l2'].update(S.getValue(S.getValue('TUNNEL_TYPE').upper() + '_FRAME_L2'))
+ self._traffic['l3'].update(S.getValue(S.getValue('TUNNEL_TYPE').upper() + '_FRAME_L3'))
+ self._traffic['l4'].update(S.getValue(S.getValue('TUNNEL_TYPE').upper() + '_FRAME_L4'))
self._traffic['l2']['dstmac'] = S.getValue('NICS')[1]['mac']
elif len(S.getValue('NICS')) >= 2 and \
(S.getValue('NICS')[0]['type'] == 'vf' or
@@ -180,6 +170,8 @@ class TestCase(object):
else:
self._logger.debug("MAC addresses can not be read")
+ self._traffic = functions.check_traffic(self._traffic)
+
# count how many VNFs are involved in TestSteps
if self.test:
for step in self.test:
@@ -409,8 +401,8 @@ class TestCase(object):
item[ResultsConstants.SCAL_PRE_INSTALLED_FLOWS] = self._traffic['pre_installed_flows']
if self._vnf_ctl.get_vnfs_number():
item[ResultsConstants.GUEST_LOOPBACK] = ' '.join(S.getValue('GUEST_LOOPBACK'))
- if self._tunnel_type:
- item[ResultsConstants.TUNNEL_TYPE] = self._tunnel_type
+ if self._tunnel_operation:
+ item[ResultsConstants.TUNNEL_TYPE] = S.getValue('TUNNEL_TYPE')
return results
def _copy_fwd_tools_for_all_guests(self, vm_count):