test/resources/linux/interface.py

   1 #!/usr/bin/env python
   2 #
   3 #    NEPI, a framework to manage network experiments
   4 #    Copyright (C) 2013 INRIA
   5 #
   6 #    This program is free software: you can redistribute it and/or modify
   7 #    it under the terms of the GNU General Public License version 2 as
   8 #    published by the Free Software Foundation;
   9 #
  10 #    This program is distributed in the hope that it will be useful,
  11 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 #    GNU General Public License for more details.
  14 #
  15 #    You should have received a copy of the GNU General Public License
  16 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17 #
  18 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
  19
  20
  21 from nepi.execution.ec import ExperimentController
  22 from nepi.execution.resource import ResourceState
  23 from nepi.resources.linux.node import LinuxNode
  24 from nepi.resources.linux.interface import LinuxInterface
  25 from nepi.resources.linux.channel import LinuxChannel
  26
  27 from test_utils import skipIfNotAlive
  28
  29 import os
  30 import time
  31 import tempfile
  32 import unittest
  33
  34 class LinuxInterfaceTestCase(unittest.TestCase):
  35     def setUp(self):
  36         self.fedora_host = "nepi2.pl.sophia.inria.fr"
  37         self.fedora_user = "inria_nepi"
  38
  39         self.ubuntu_host = "roseval.pl.sophia.inria.fr"
  40         self.ubuntu_user = "alina"
  41
  42     @skipIfNotAlive
  43     def t_deploy(self, host, user):
  44         from nepi.execution.resource import ResourceFactory
  45
  46         ResourceFactory.register_type(LinuxNode)
  47         ResourceFactory.register_type(LinuxInterface)
  48         ResourceFactory.register_type(LinuxChannel)
  49
  50         ec = ExperimentController()
  51
  52         node = ec.register_resource("linux::Node")
  53         ec.set(node, "hostname", host)
  54         ec.set(node, "username", user)
  55
  56         iface = ec.register_resource("linux::Interface")
  57         chan = ec.register_resource("linux::Channel")
  58
  59         ec.register_connection(iface, node)
  60         ec.register_connection(iface, chan)
  61
  62         ec.deploy()
  63
  64         while not all([ ec.state(guid) == ResourceState.STARTED \
  65                 for guid in [node, iface]]):
  66             time.sleep(0.5)
  67
  68         self.assertTrue(ec.state(node) == ResourceState.STARTED)
  69         self.assertTrue(ec.state(iface) == ResourceState.STARTED)
  70         self.assertTrue(ec.get(iface, "deviceName") == "eth0")
  71
  72         ec.shutdown()
  73
  74     def test_deploy_fedora(self):
  75         self.t_deploy(self.fedora_host, self.fedora_user)
  76
  77     def test_deploy_ubuntu(self):
  78         self.t_deploy(self.ubuntu_host, self.ubuntu_user)
  79
  80
  81 if __name__ == '__main__':
  82     unittest.main()
  83