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-rw-r--r--tools/pkt_fwd/dummyfwd.py63
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+# Copyright 2021 Spirent Communications
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# 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.
+
+"""VSPERF Dummy Pkt-Fwd.
+"""
+
+import logging
+from conf import settings
+from tools.pkt_fwd.pkt_fwd import IPktFwd
+
+_LOGGER = logging.getLogger(__name__)
+
+class DummyFWD(IPktFwd):
+ """Dummy implementation
+
+ """
+
+ _logger = logging.getLogger()
+
+ def __init__(self, guest=False):
+ self._logger.info("Initializing Dummy...")
+
+ def start(self):
+ """See IPktFwd for general description
+
+ Activates testpmd.
+ """
+ self._logger.info("Starting Dummy...")
+
+ def start_for_guest(self):
+ """See IPktFwd for general description
+
+ Activates testpmd for guest config
+ """
+ self._logger.info("Starting Dummy for one guest...")
+
+ def stop(self):
+ """See IPktFwd for general description
+
+ Kills testpmd.
+ """
+ self._logger.info("Stopping Dummy ....")
+
+ # Method could be a function
+ # pylint: disable=no-self-use
+ def get_version(self):
+ """
+ Get product version
+ :return: None
+ """
+ # No way to read Dummy version
+ return []