Support (simple) classifiers

[osm/vim-emu.git] / src / emuvim / test / unittests / test_flow_classifier.py

diff --git a/src/emuvim/test/unittests/test_flow_classifier.py b/src/emuvim/test/unittests/test_flow_classifier.py
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+# Copyright (c) 2018 SONATA-NFV and Paderborn University
+# ALL RIGHTS RESERVED.
+#
+# 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.
+#
+# Neither the name of the SONATA-NFV, Paderborn University
+# nor the names of its contributors may be used to endorse or promote
+# products derived from this software without specific prior written
+# permission.
+#
+# This work has been performed in the framework of the SONATA project,
+# funded by the European Commission under Grant number 671517 through
+# the Horizon 2020 and 5G-PPP programmes. The authors would like to
+# acknowledge the contributions of their colleagues of the SONATA
+# partner consortium (www.sonata-nfv.eu).
+import unittest
+
+from emuvim.api.openstack.resources.flow_classifier import FlowClassifier
+
+
+class FlowClassifierTest(unittest.TestCase):
+    def test_empty_flow_classifier_to_match_conversion(self):
+        c = FlowClassifier("test")
+        self.assertEqual("dl_type=2048", c.to_match())
+
+    def test_tcp_ip_flow_classifier_to_match_conversion(self):
+        c = FlowClassifier("test")
+        c.protocol = "tcp"
+        c.source_ip_prefix = "10.0.0.10/32"
+        c.destination_ip_prefix = "10.0.0.12/32"
+        c.destination_port_range_min = 80
+        c.destination_port_range_max = 80
+        self.assertEqual("dl_type=2048,nw_proto=6,nw_src=10.0.0.10/32,nw_dst=10.0.0.12/32,tp_dst=80", c.to_match())