4 from emuvim
.test
.base
import SimpleTestTopology
5 from emuvim
.api
.sonata
import SonataDummyGatekeeperEndpoint
9 class testSonataDummyGatekeeper(SimpleTestTopology
):
13 self
.createNet(nswitches
=0, ndatacenter
=2, nhosts
=2, ndockers
=0)
15 self
.net
.addLink(self
.dc
[0], self
.h
[0])
16 self
.net
.addLink(self
.dc
[0], self
.dc
[1])
17 self
.net
.addLink(self
.h
[1], self
.dc
[1])
18 # connect dummy GK to data centers
19 sdkg1
= SonataDummyGatekeeperEndpoint("0.0.0.0", 5000)
20 sdkg1
.connectDatacenter(self
.dc
[0])
21 sdkg1
.connectDatacenter(self
.dc
[1])
22 # run the dummy gatekeeper (in another thread, don't block)
24 # start Mininet network
28 # download example from GitHub
29 print "downloading latest son-demo.son from GitHub"
30 download
= requests
.get("https://github.com/sonata-nfv/son-schema/blob/master/package-descriptor/examples/sonata-demo.son?raw=true")
31 with
open("son-demo.son", 'wb') as f
:
32 f
.write(download
.content
)
34 print "starting tests"
36 files
= {"file": open("son-demo.son", "rb")}
37 r
= requests
.post("http://127.0.0.1:5000/api/packages", files
=files
)
38 self
.assertEqual(r
.status_code
, 200)
39 self
.assertTrue(r
.json().get("service_uuid") is not None)
40 os
.remove("son-demo.son")
43 service_uuid
= r
.json().get("service_uuid")
44 r2
= requests
.post("http://127.0.0.1:5000/api/instantiations", json
={"service_uuid": service_uuid
})
45 self
.assertEqual(r2
.status_code
, 200)
47 # give the emulator some time to instantiate everything
50 # check get request APIs
51 r3
= requests
.get("http://127.0.0.1:5000/api/packages")
52 self
.assertEqual(len(r3
.json().get("service_uuid_list")), 1)
53 r4
= requests
.get("http://127.0.0.1:5000/api/instantiations")
54 self
.assertEqual(len(r4
.json().get("service_instance_list")), 1)
56 # check number of running nodes
57 self
.assertTrue(len(self
.getDockernetContainers()) == 3)
58 self
.assertTrue(len(self
.net
.hosts
) == 5)
59 self
.assertTrue(len(self
.net
.switches
) == 2)
60 # check compute list result
61 self
.assertTrue(len(self
.dc
[0].listCompute()) == 3)
62 # check connectivity by using ping
63 for vnf
in self
.dc
[0].listCompute():
64 self
.assertTrue(self
.net
.ping([self
.h
[0], vnf
]) <= 0.0)
65 # stop Mininet network