diff options
Diffstat (limited to 'yardstick/network_services/vnf_generic/vnf/base.py')
| -rw-r--r-- | yardstick/network_services/vnf_generic/vnf/base.py | 39 |
1 files changed, 35 insertions, 4 deletions
diff --git a/yardstick/network_services/vnf_generic/vnf/base.py b/yardstick/network_services/vnf_generic/vnf/base.py index a776b0989..8ef96b744 100644 --- a/yardstick/network_services/vnf_generic/vnf/base.py +++ b/yardstick/network_services/vnf_generic/vnf/base.py @@ -1,4 +1,4 @@ -# Copyright (c) 2016-2017 Intel Corporation +# Copyright (c) 2016-2019 Intel Corporation # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -11,7 +11,6 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. -""" Base class implementation for generic vnf implementation """ import abc @@ -95,7 +94,7 @@ class VnfdHelper(dict): for interface in self.interfaces: virtual_intf = interface["virtual-interface"] if virtual_intf[key] == value: - return interface + return virtual_intf raise KeyError() def find_interface(self, **kwargs): @@ -195,10 +194,22 @@ class GenericVNF(object): :return: {"kpi": value, "kpi2": value} """ + @abc.abstractmethod + def start_collect(self): + """Start KPI collection + :return: None + """ + + @abc.abstractmethod + def stop_collect(self): + """Stop KPI collection + :return: None + """ + @six.add_metaclass(abc.ABCMeta) class GenericTrafficGen(GenericVNF): - """ Class providing file-like API for generic traffic generator """ + """Class providing file-like API for generic traffic generator""" def __init__(self, name, vnfd): super(GenericTrafficGen, self).__init__(name, vnfd) @@ -254,3 +265,23 @@ class GenericTrafficGen(GenericVNF): :return: True/False """ pass + + def start_collect(self): + """Start KPI collection. + + Traffic measurements are always collected during injection. + + Optional. + + :return: True/False + """ + pass + + def stop_collect(self): + """Stop KPI collection. + + Optional. + + :return: True/False + """ + pass |