old_contents: import unittest
  from fuel_test.base_test_case import BaseTestCase
  from fuel_test.ci.ci_openstack_simple import CiOpenStackSimple
  from fuel_test.root import root
  
  class OpenStackSimpleTestCase(BaseTestCase):
      def ci(self):
          if not hasattr(self, '_ci'):
              self._ci = CiOpenStackSimple()
          return self._ci
  
      def setUp(self):
          super(OpenStackSimpleTestCase, self).setUp()
          self.write_openstack_sitepp(self.nodes.controllers[0])
  
      def write_openstack_sitepp(self, controller):
              self.write_site_pp_manifest(
                  root('fuel', 'deployment', 'puppet', 'openstack', 'examples',
                      'site_simple.pp'),
                  floating_network_range="'%s'" % self.ci().get_floating_network(),
                  fixed_network_range="'%s'" % self.ci().get_fixed_network(),
                  public_interface="'eth2'",
                  internal_interface="'eth0'",
                  private_interface="'eth1'",
                  controller_node_address=controller.ip_address_by_network['internal'],
                  controller_node_public=controller.ip_address_by_network['public'],
                  nv_physical_volume= ["/dev/vdb"]
              )
  
  if __name__ == '__main__':
      unittest.main()
  
  
  
  
  
new_contents: import unittest
  from fuel_test.base_test_case import BaseTestCase
  from fuel_test.ci.ci_openstack_simple import CiOpenStackSimple
  from fuel_test.root import root
  
  class OpenStackSimpleTestCase(BaseTestCase):
      def ci(self):
          if not hasattr(self, '_ci'):
              self._ci = CiOpenStackSimple()
          return self._ci
  
      def setUp(self):
          super(OpenStackSimpleTestCase, self).setUp()
          self.write_openstack_sitepp(self.nodes.controllers[0])
  
      def write_openstack_sitepp(self, controller):
              self.write_site_pp_manifest(
                  root('fuel', 'deployment', 'puppet', 'openstack', 'examples',
                      'site_simple.pp'),
                  floating_network_range="'%s'" % self.ci().get_floating_network(),
                  fixed_network_range="'%s'" % self.ci().get_fixed_network(),
                  public_interface="'eth2'",
                  internal_interface="'eth0'",
                  private_interface="'eth1'",
                  controller_node_address="'%s'" % controller.ip_address_by_network['internal'],
                  controller_node_public="'%s'" % controller.ip_address_by_network['public'],
                  nv_physical_volume= ["/dev/vdb"]
              )
  
  if __name__ == '__main__':
      unittest.main()
  
  
  
  
  
subject: add forgotten string interpolation