From b1534957e463b5e34957a8d48ce5c6b0552ffbb4 Mon Sep 17 00:00:00 2001 From: Martin Klozik Date: Thu, 31 Aug 2017 15:01:18 +0200 Subject: teststeps: Improvements and bugfixing of teststeps This patch introduces several improvements and small bugfixes of teststeps. These changes were identified during implementation of OVS/DPDK regression tests. Patch content: * teststeps: step aliases were implemented * teststeps: improved filtering by regex for any step, which returns string or list of stings; filter will process all lines * teststeps: support for log object * teststeps: support for trafficgen get_results call * teststeps: configurable suppression of step validation * trafficgen: remove old results before traffic is executed * trafficgen: support for flow control on/off (IxNet) * trafficgen: support for configurable learning frames (IxNet) * trafficgen: support for runtime changes of TRAFFICGEN_PKT_SIZES, _DURATION and _LOSSRATE * vnf: flush pexpect output of previous commands * vnf: use execute_and_wait() to ensure correct cmds order * vnf: dpdk vHost User interface name set according to its type, e.g. dpdkvhostuserclient * vswitch: support for OVS restart * decap: simplify configuration of tunneling decapsulation tests * settings: values of all configuration options are restored after TC execution * modified formatting of test description used by --list * testcase name and description is logged before its execution * small bugfixes JIRA: VSPERF-539 Change-Id: I550ba0d897ece89abd3f33d6d66f545c4d863e7b Signed-off-by: Martin Klozik Reviewed-by: Al Morton Reviewed-by: Christian Trautman Reviewed-by: Sridhar Rao Reviewed-by: Trevor Cooper --- tools/pkt_gen/ixnet/ixnet.py | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'tools/pkt_gen') diff --git a/tools/pkt_gen/ixnet/ixnet.py b/tools/pkt_gen/ixnet/ixnet.py index 972fa331..b8fb1879 100755 --- a/tools/pkt_gen/ixnet/ixnet.py +++ b/tools/pkt_gen/ixnet/ixnet.py @@ -153,9 +153,8 @@ class IxNet(trafficgen.ITrafficGenerator): """Initialize IXNET members """ super().__init__() - self._script = os.path.join(settings.getValue('TRAFFICGEN_IXIA_3RD_PARTY'), - settings.getValue('TRAFFICGEN_IXNET_TCL_SCRIPT')) self._tclsh = tkinter.Tcl() + self._script = None self._cfg = None self._logger = logging.getLogger(__name__) self._params = None @@ -177,6 +176,8 @@ class IxNet(trafficgen.ITrafficGenerator): def configure(self): """Configure system for IxNetwork. """ + self._script = os.path.join(settings.getValue('TRAFFICGEN_IXIA_3RD_PARTY'), + settings.getValue('TRAFFICGEN_IXNET_TCL_SCRIPT')) self._cfg = { 'lib_path': settings.getValue('TRAFFICGEN_IXNET_LIB_PATH'), # IxNetwork machine configuration @@ -225,6 +226,8 @@ class IxNet(trafficgen.ITrafficGenerator): 'multipleStreams': traffic['multistream'], 'streamType': traffic['stream_type'], 'rfc2544TestType': 'throughput', + 'flowControl': "True" if traffic['flow_control'] else "False", + 'learningFrames': "True" if traffic['learning_frames'] else "False", } self._params['traffic'] = self.traffic_defaults.copy() @@ -280,6 +283,8 @@ class IxNet(trafficgen.ITrafficGenerator): 'multipleStreams': traffic['multistream'], 'streamType': traffic['stream_type'], 'rfc2544TestType': 'throughput', + 'flowControl': "True" if traffic['flow_control'] else "False", + 'learningFrames': "True" if traffic['learning_frames'] else "False", } self._params['traffic'] = self.traffic_defaults.copy() @@ -418,6 +423,8 @@ class IxNet(trafficgen.ITrafficGenerator): 'multipleStreams': traffic['multistream'], 'streamType': traffic['stream_type'], 'rfc2544TestType': 'back2back', + 'flowControl': "True" if traffic['flow_control'] else "False", + 'learningFrames': "True" if traffic['learning_frames'] else "False", } self._params['traffic'] = self.traffic_defaults.copy() -- cgit 1.2.3-korg