test/core/design.py

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 from nepi.core.design import ExperimentDescription, FactoriesProvider
   5 from nepi.util import tags
   6 import mock.metadata_v01
   7 import sys
   8 import unittest
   9
  10 class DesignTestCase(unittest.TestCase):
  11     def setUp(self):
  12         sys.modules["nepi.testbeds.mock.metadata_v01"] = mock.metadata_v01
  13
  14     def test_design(self):
  15         exp_desc = ExperimentDescription()
  16         testbed_version = "01"
  17         testbed_id = "mock"
  18         provider = FactoriesProvider(testbed_id, testbed_version)
  19         desc = exp_desc.add_testbed_description(provider)
  20         desc.set_attribute_value("fake", True)
  21         node1 = desc.create("Node")
  22         node2 = desc.create("Node")
  23         iface1 = desc.create("Interface")
  24         iface1.set_attribute_value("fake", True)
  25         node1.connector("devs").connect(iface1.connector("node"))
  26         iface2 = desc.create("Interface")
  27         iface2.set_attribute_value("fake", True)
  28         node2.connector("devs").connect(iface2.connector("node"))
  29         iface1.connector("iface").connect(iface2.connector("iface"))
  30         app = desc.create("Application")
  31         app.connector("node").connect(node1.connector("apps"))
  32         app.enable_trace("fake")
  33
  34         self.assertEquals(node1.tags, [tags.MOBILE])
  35
  36         xml = exp_desc.to_xml()
  37         exp_desc2 = ExperimentDescription()
  38         exp_desc2.from_xml(xml)
  39         xml2 = exp_desc2.to_xml()
  40         self.assertTrue(xml == xml2)
  41
  42 if __name__ == '__main__':
  43     unittest.main()
  44