old_contents: # -*- encoding: utf-8 -*-
  """
      :codeauthor: :email: `Justin Anderson <janderson@saltstack.com>`
  
      tests.integration.states.network
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  """
  # Python libs
  from __future__ import absolute_import, print_function, unicode_literals
  
  # Import salt testing libs
  from tests.support.case import ModuleCase
  from tests.support.helpers import destructiveTest, slowTest
  from tests.support.mixins import SaltReturnAssertsMixin
  
  
  @destructiveTest
  class NetworkTest(ModuleCase, SaltReturnAssertsMixin):
      """
      Validate network state module
      """
  
      def setUp(self):
          os_family = self.run_function("grains.get", ["os_family"])
          if os_family not in ("RedHat", "Debian"):
              self.skipTest(
                  "Network state only supported on RedHat and Debian based systems"
              )
  
      @slowTest
      def test_managed(self):
          """
          network.managed
          """
          state_key = "network_|-dummy0_|-dummy0_|-managed"
  
          ret = self.run_function("state.sls", mods="network.managed", test=True)
          self.assertEqual(
              "Interface dummy0 is set to be added.", ret[state_key]["comment"]
          )
  
      @slowTest
      def test_routes(self):
          """
          network.routes
          """
          state_key = "network_|-routes_|-dummy0_|-routes"
          expected_changes = "Interface dummy0 routes are set to be added."
  
          ret = self.run_function("state.sls", mods="network.routes", test=True)
  
          self.assertEqual(
              ret[state_key]["comment"], "Interface dummy0 routes are set to be added."
          )
  
      @slowTest
      def test_system(self):
          """
          network.system
          """
          state_key = "network_|-system_|-system_|-system"
  
          global_settings = self.run_function("ip.get_network_settings")
          ret = self.run_function("state.sls", mods="network.system", test=True)
          self.assertIn(
              "Global network settings are set to be {0}".format(
                  "added" if not global_settings else "updated"
              ),
              ret[state_key]["comment"],
          )
  
new_contents: """
      :codeauthor: :email: `Justin Anderson <janderson@saltstack.com>`
  
      tests.integration.states.network
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  """
  
  from tests.support.case import ModuleCase
  from tests.support.helpers import destructiveTest, slowTest
  from tests.support.mixins import SaltReturnAssertsMixin
  
  
  @destructiveTest
  class NetworkTest(ModuleCase, SaltReturnAssertsMixin):
      """
      Validate network state module
      """
  
      def setUp(self):
          os_family = self.run_function("grains.get", ["os_family"])
          if os_family not in ("RedHat", "Debian"):
              self.skipTest(
                  "Network state only supported on RedHat and Debian based systems"
              )
  
      @slowTest
      def test_managed(self):
          """
          network.managed
          """
          state_key = "network_|-dummy0_|-dummy0_|-managed"
  
          ret = self.run_function("state.sls", mods="network.managed", test=True)
          self.assertEqual(
              "Interface dummy0 is set to be added.", ret[state_key]["comment"]
          )
  
      @slowTest
      def test_routes(self):
          """
          network.routes
          """
          state_key = "network_|-routes_|-dummy0_|-routes"
          expected_changes = "Interface dummy0 routes are set to be added."
  
          ret = self.run_function("state.sls", mods="network.routes", test=True)
  
          self.assertEqual(
              ret[state_key]["comment"], "Interface dummy0 routes are set to be added."
          )
  
      @slowTest
      def test_system(self):
          """
          network.system
          """
          state_key = "network_|-system_|-system_|-system"
  
          global_settings = self.run_function("ip.get_network_settings")
          ret = self.run_function("state.sls", mods="network.system", test=True)
          self.assertIn(
              "Global network settings are set to be {}".format(
                  "added" if not global_settings else "updated"
              ),
              ret[state_key]["comment"],
          )
  
subject: Drop Py2 and six on tests/integration/states/test_network.py