X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2Fvim-emu.git;a=blobdiff_plain;f=src%2Femuvim%2Ftest%2Funittests%2Ftest_restapi.py;h=5bc071a6b37caff2453abcd89a2cc5dbd3785e95;hp=c395220b101824cc450d7b67f4bc22b25ddac49c;hb=250741424c1f138ceeddcff90cb9bbbf223a9c52;hpb=237d3f52963ce50fed3914df993ac114a8661c91

diff --git a/src/emuvim/test/unittests/test_restapi.py b/src/emuvim/test/unittests/test_restapi.py
old mode 100644
new mode 100755
index c395220..5bc071a
--- a/src/emuvim/test/unittests/test_restapi.py
+++ b/src/emuvim/test/unittests/test_restapi.py
@@ -1,3 +1,31 @@
+"""
+Copyright (c) 2015 SONATA-NFV
+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 [, ANY ADDITIONAL AFFILIATION]
+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).
+"""
+
 """
 Test suite to automatically test emulator REST API endpoints.
 """
@@ -6,52 +34,114 @@ import time
 import unittest
 from emuvim.test.api_base import SimpleTestTopology
 import subprocess
+from emuvim.dcemulator.node import EmulatorCompute
+import ast
 
 
-class testRestApi( SimpleTestTopology ):
+class testRestApi(SimpleTestTopology):
     """
     Tests to check the REST API endpoints of the emulator.
     """
 
     def testRestApi(self):
-
         # create network
         self.createNet(nswitches=0, ndatacenter=2, nhosts=2, ndockers=0)
+
         # setup links
         self.net.addLink(self.dc[0], self.h[0])
         self.net.addLink(self.h[1], self.dc[1])
         self.net.addLink(self.dc[0], self.dc[1])
+
         # start api
         self.startApi()
+
         # start Mininet network
         self.startNet()
-        print('compute start datacenter0, vnf1 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+
+        print('->>>>>>> son-emu-cli compute start -d datacenter0 -n vnf1 ->>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         subprocess.call("son-emu-cli compute start -d datacenter0 -n vnf1", shell=True)
-        print('compute start datacenter0, vnf2 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        print('->>>>>>> son-emu-cli compute start -d datacenter0 -n vnf2 ->>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         subprocess.call("son-emu-cli compute start -d datacenter0 -n vnf2", shell=True)
-        print('compute start datacenter1, vnf3 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        print('->>>>>>> son-emu-cli compute start -d datacenter0 -n vnf3 ->>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         subprocess.call("son-emu-cli compute start -d datacenter1 -n vnf3", shell=True)
-        print('compute list ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         subprocess.call("son-emu-cli compute list", shell=True)
-        print('compute stop datacenter0, vnf2 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        print('->>>>>>> checking running nodes, compute list, and connectivity >>>>>>>>>>')
+
+        # check number of running nodes
+        self.assertTrue(len(self.getContainernetContainers()) == 3)
+        self.assertTrue(len(self.net.hosts) == 5)
+        self.assertTrue(len(self.net.switches) == 2)
+
+        # check compute list result
+        self.assertTrue(len(self.dc[0].listCompute()) == 2)
+        self.assertTrue(len(self.dc[1].listCompute()) == 1)
+        self.assertTrue(isinstance(self.dc[0].listCompute()[0], EmulatorCompute))
+        self.assertTrue(isinstance(self.dc[0].listCompute()[1], EmulatorCompute))
+        self.assertTrue(isinstance(self.dc[1].listCompute()[0], EmulatorCompute))
+        self.assertTrue(self.dc[0].listCompute()[1].name == "vnf1")
+        self.assertTrue(self.dc[0].listCompute()[0].name == "vnf2")
+        self.assertTrue(self.dc[1].listCompute()[0].name == "vnf3")
+
+        # check connectivity by using ping
+        self.assertTrue(self.net.ping([self.dc[0].listCompute()[1], self.dc[0].listCompute()[0]]) <= 0.0)
+        self.assertTrue(self.net.ping([self.dc[0].listCompute()[0], self.dc[1].listCompute()[0]]) <= 0.0)
+        self.assertTrue(self.net.ping([self.dc[1].listCompute()[0], self.dc[0].listCompute()[1]]) <= 0.0)
+
+        print('network add vnf1 vnf2->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        subprocess.call("son-emu-cli compute stop -d datacenter0 -n vnf2", shell=True)
-        print('compute list ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli network add -src vnf1 -dst vnf2 -b -c 10", shell=True)
+        self.assertTrue("add-flow" in output)
+        self.assertTrue("success" in output)
+
+        print('network remove vnf1 vnf2->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        subprocess.call("son-emu-cli compute list", shell=True)
-        print('compute status datacenter0, vnf1 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli network remove -src vnf1 -dst vnf2 -b", shell=True)
+        self.assertTrue("del-flows" in output)
+        self.assertTrue("success" in output)
+
+        print('>>>>> checking --> son-emu-cli compute stop -d datacenter0 -n vnf2 ->>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        subprocess.call("son-emu-cli compute status -d datacenter0 -n vnf1", shell=True)
-        print('datacenter list ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli compute stop -d datacenter0 -n vnf2", shell=True)
+
+        # check number of running nodes
+        self.assertTrue(len(self.getContainernetContainers()) == 2)
+        self.assertTrue(len(self.net.hosts) == 4)
+        self.assertTrue(len(self.net.switches) == 2)
+        # check compute list result
+        self.assertTrue(len(self.dc[0].listCompute()) == 1)
+        self.assertTrue(len(self.dc[1].listCompute()) == 1)
+
+        print('>>>>> checking --> son-emu-cli compute list ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        subprocess.call("son-emu-cli datacenter list", shell=True)
-        print('datacenter status datacenter0 ->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli compute list", shell=True)
+
+        # check datacenter list result
+        self.assertTrue("datacenter0" in output)
+
+        print('>>>>> checking --> son-emu-cli compute status -d datacenter0 -n vnf1 ->>>>')
+        print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli compute status -d datacenter0 -n vnf1", shell=True)
+        output = ast.literal_eval(output)
+
+        # check compute status result
+        self.assertTrue(output["name"] == "vnf1")
+        self.assertTrue(output["state"]["Running"])
+
+        print('>>>>> checking --> son-emu-cli datacenter list ->>>>>>>>>>>>>>>>>>>>>>>>>>')
+        print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
+        output = subprocess.check_output("son-emu-cli datacenter list", shell=True)
+        # check datacenter list result
+        self.assertTrue("datacenter0" in output)
+
+        print('->>>>> checking --> son-emu-cli datacenter status -d datacenter0 ->>>>>>>>')
         print('->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>')
-        subprocess.call("son-emu-cli datacenter status -d datacenter0", shell=True)
+        output = subprocess.check_output("son-emu-cli datacenter status -d datacenter0", shell=True)
+        # check datacenter status result
+        self.assertTrue("datacenter0" in output)
+        self.stopApi()
         self.stopNet()