src/emuvim/test/test_resourcemodel_api.py

   1 from emuvim.test.base import SimpleTestTopology
   2 from emuvim.dcemulator.resourcemodel import BaseResourceModel
   3
   4
   5 class testResourceModel(SimpleTestTopology):
   6
   7     def testBaseResourceModelApi(self):
   8         pass
   9         # TODO test add flavor etc.
  10         # TODO test aaloc / free
  11
  12     def testAddRmToDc(self):
  13         # create network
  14         self.createNet(nswitches=0, ndatacenter=1, nhosts=2, ndockers=0)
  15         # setup links
  16         self.net.addLink(self.dc[0], self.h[0])
  17         self.net.addLink(self.h[1], self.dc[0])
  18         # add resource model
  19         r = BaseResourceModel()
  20         self.dc[0].assignResourceModel(r)
  21         # start Mininet network
  22         self.startNet()
  23         # check number of running nodes
  24         assert(len(self.getDockernetContainers()) == 0)
  25         assert(len(self.net.hosts) == 2)
  26         assert(len(self.net.switches) == 1)
  27         # check resource model and resource model registrar
  28         assert(self.dc[0]._resource_model is not None)
  29         assert(self.net.rm_registrar.num_models == 1)
  30         # TODO test if alloc was called on start
  31         # TODO if free was called on stop
  32         # check connectivity by using ping
  33         assert(self.net.ping([self.h[0], self.h[1]]) <= 0.0)
  34         # stop Mininet network
  35         self.stopNet()