From c5841cf2694247dd9f63df362d742f0902439ecc Mon Sep 17 00:00:00 2001
From: Orest Voznyy <orestx.voznyy@intel.com>
Date: Thu, 13 Sep 2018 13:30:08 +0300
Subject: Add vEPC infrastructure for Landslide TG

1. Add yardstick topology and model for fully emulated environment.
2. Add support for black-box testing of real vEPC VNF vs Spirent Landslide
   traffic generator:
     - vEPC VNF pod file
     - topology and model files aware of vEPC VNF connection to Spirent
       Landslide TG
     - stub class for vEPC VNF, and related unit tests

JIRA: YARDSTICK-1424

Change-Id: If7b6d19919679347c4360f4a0f2e420716e7fd2d
Signed-off-by: Orest Voznyy <orestx.voznyy@intel.com>
---
 .../vnf_generic/vnf/test_epc_vnf.py                | 94 ++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 yardstick/tests/unit/network_services/vnf_generic/vnf/test_epc_vnf.py

(limited to 'yardstick/tests')

diff --git a/yardstick/tests/unit/network_services/vnf_generic/vnf/test_epc_vnf.py b/yardstick/tests/unit/network_services/vnf_generic/vnf/test_epc_vnf.py
new file mode 100644
index 000000000..6d14ddb54
--- /dev/null
+++ b/yardstick/tests/unit/network_services/vnf_generic/vnf/test_epc_vnf.py
@@ -0,0 +1,94 @@
+# Copyright (c) 2018 Intel Corporation
+#
+# 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.
+
+import copy
+import unittest
+import uuid
+
+from yardstick.network_services.vnf_generic.vnf import epc_vnf
+
+NAME = 'vnf__0'
+
+VNFD = {
+    'vnfd:vnfd-catalog': {
+        'vnfd': [{
+            'id': 'EPCVnf',  # NSB python class mapping
+            'name': 'EPCVnf',
+            'short-name': 'EPCVnf',
+            'description': 'EPCVnf',
+            'mgmt-interface': {
+                'vdu-id': 'vepcvnf-baremetal',
+                'user': 'user',  # Value filled by vnfdgen
+                'password': 'password',  # Value filled by vnfdgen
+                'ip': 'ip'  # Value filled by vnfdgen
+            },
+            'vdu': [{
+                'id': 'vepcvnf-baremetal',
+                'name': 'vepc-vnf-baremetal',
+                'description': 'vEPCVnf workload',
+                'external-interface': []}],
+            'benchmark': {
+                'kpi': []}}]}}
+
+
+class TestEPCVnf(unittest.TestCase):
+
+    def setUp(self):
+        self._id = uuid.uuid1().int
+        self.vnfd = VNFD['vnfd:vnfd-catalog']['vnfd'][0]
+        self.epc_vnf = epc_vnf.EPCVnf(NAME, self.vnfd, self._id)
+
+    def test___init__(self, *args):
+        _epc_vnf = epc_vnf.EPCVnf(NAME, self.vnfd, self._id)
+        for x in {'user', 'password', 'ip'}:
+            self.assertEqual(self.vnfd['mgmt-interface'][x],
+                             _epc_vnf.vnfd_helper.mgmt_interface[x])
+        self.assertEqual(NAME, _epc_vnf.name)
+        self.assertEqual([], _epc_vnf.kpi)
+        self.assertEqual({}, _epc_vnf.config)
+        self.assertFalse(_epc_vnf.runs_traffic)
+
+    def test___init__missing_ip(self, *args):
+        _vnfd = copy.deepcopy(self.vnfd)
+        _vnfd['mgmt-interface'].pop('ip')
+        _epc_vnf = epc_vnf.EPCVnf(NAME, _vnfd, self._id)
+        for x in {'user', 'password'}:
+            self.assertEqual(_vnfd['mgmt-interface'][x],
+                             _epc_vnf.vnfd_helper.mgmt_interface[x])
+        self.assertNotIn('ip', _epc_vnf.vnfd_helper.mgmt_interface)
+        self.assertEqual(NAME, _epc_vnf.name)
+        self.assertEqual([], _epc_vnf.kpi)
+        self.assertEqual({}, _epc_vnf.config)
+        self.assertFalse(_epc_vnf.runs_traffic)
+
+    def test_instantiate(self):
+        self.assertIsNone(self.epc_vnf.instantiate({}, {}))
+
+    def test_wait_for_instantiate(self):
+        self.assertIsNone(self.epc_vnf.wait_for_instantiate())
+
+    def test_terminate(self):
+        self.assertIsNone(self.epc_vnf.terminate())
+
+    def test_scale(self):
+        self.assertIsNone(self.epc_vnf.scale())
+
+    def test_collect_kpi(self):
+        self.assertIsNone(self.epc_vnf.collect_kpi())
+
+    def test_start_collect(self):
+        self.assertIsNone(self.epc_vnf.start_collect())
+
+    def test_stop_collect(self):
+        self.assertIsNone(self.epc_vnf.stop_collect())
-- 
cgit 1.2.3-korg