test/testbeds/netns/design.py

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 from nepi.core.design import ExperimentDescription, FactoriesProvider
   5 import os
   6 import shutil
   7 import test_util
   8 import unittest
   9 import uuid
  10
  11 class NetnsDesignTestCase(unittest.TestCase):
  12     def test_design_if(self):
  13         exp_desc = ExperimentDescription()
  14         testbed_version = "01"
  15         testbed_id = "netns"
  16         provider = FactoriesProvider(testbed_id, testbed_version)
  17         tstbd_desc = exp_desc.add_testbed_description(provider)
  18         tstbd_desc.set_attribute_value("enableDebug", True)
  19         node1 = tstbd_desc.create("Node")
  20         node2 = tstbd_desc.create("Node")
  21         iface1 = tstbd_desc.create("NodeInterface")
  22         iface1.set_attribute_value("up", True)
  23         node1.connector("devs").connect(iface1.connector("node"))
  24         ip1 = iface1.add_address()
  25         ip1.set_attribute_value("Address", "10.0.0.1")
  26         iface2 = tstbd_desc.create("NodeInterface")
  27         iface2.set_attribute_value("up", True)
  28         node2.connector("devs").connect(iface2.connector("node"))
  29         ip2 = iface2.add_address()
  30         ip2.set_attribute_value("Address", "10.0.0.2")
  31         switch = tstbd_desc.create("Switch")
  32         switch.set_attribute_value("up", True)
  33         iface1.connector("switch").connect(switch.connector("devs"))
  34         iface2.connector("switch").connect(switch.connector("devs"))
  35         app = tstbd_desc.create("Application")
  36         app.set_attribute_value("command", "ping -qc10 10.0.0.2")
  37         app.connector("node").connect(node1.connector("apps"))
  38         xml = exp_desc.to_xml()
  39         exp_desc2 = ExperimentDescription()
  40         exp_desc2.from_xml(xml)
  41         xml2 = exp_desc2.to_xml()
  42         self.assertTrue(xml == xml2)
  43
  44 if __name__ == '__main__':
  45     unittest.main()