old_contents: # -*- coding: utf-8 -*-
  
  from __future__ import absolute_import, print_function, unicode_literals
  
  import pytest
  from tests.support.case import ModuleCase
  from tests.support.helpers import slowTest
  
  
  @pytest.mark.windows_whitelisted
  class DataModuleTest(ModuleCase):
      """
      Validate the data module
      """
  
      def setUp(self):
          self.run_function("data.clear")
          self.addCleanup(self.run_function, "data.clear")
  
      @slowTest
      def test_load_dump(self):
          """
          data.load
          data.dump
          """
          self.assertTrue(self.run_function("data.dump", ['{"foo": "bar"}']))
          self.assertEqual(self.run_function("data.load"), {"foo": "bar"})
  
      @slowTest
      def test_get_update(self):
          """
          data.get
          data.update
          """
          self.assertTrue(self.run_function("data.update", ["spam", "eggs"]))
          self.assertEqual(self.run_function("data.get", ["spam"]), "eggs")
  
          self.assertTrue(self.run_function("data.update", ["unladen", "swallow"]))
          self.assertEqual(
              self.run_function("data.get", [["spam", "unladen"]]), ["eggs", "swallow"]
          )
  
      @slowTest
      def test_cas_update(self):
          """
          data.update
          data.cas
          data.get
          """
          self.assertTrue(self.run_function("data.update", ["spam", "eggs"]))
          self.assertTrue(self.run_function("data.cas", ["spam", "green", "eggs"]))
          self.assertEqual(self.run_function("data.get", ["spam"]), "green")
  
new_contents: import pytest
  from tests.support.case import ModuleCase
  from tests.support.helpers import slowTest
  
  
  @pytest.mark.windows_whitelisted
  class DataModuleTest(ModuleCase):
      """
      Validate the data module
      """
  
      def setUp(self):
          self.run_function("data.clear")
          self.addCleanup(self.run_function, "data.clear")
  
      @slowTest
      def test_load_dump(self):
          """
          data.load
          data.dump
          """
          self.assertTrue(self.run_function("data.dump", ['{"foo": "bar"}']))
          self.assertEqual(self.run_function("data.load"), {"foo": "bar"})
  
      @slowTest
      def test_get_update(self):
          """
          data.get
          data.update
          """
          self.assertTrue(self.run_function("data.update", ["spam", "eggs"]))
          self.assertEqual(self.run_function("data.get", ["spam"]), "eggs")
  
          self.assertTrue(self.run_function("data.update", ["unladen", "swallow"]))
          self.assertEqual(
              self.run_function("data.get", [["spam", "unladen"]]), ["eggs", "swallow"]
          )
  
      @slowTest
      def test_cas_update(self):
          """
          data.update
          data.cas
          data.get
          """
          self.assertTrue(self.run_function("data.update", ["spam", "eggs"]))
          self.assertTrue(self.run_function("data.cas", ["spam", "green", "eggs"]))
          self.assertEqual(self.run_function("data.get", ["spam"]), "green")
  
subject: Drop Py2 and six on tests/integration/modules/test_data.py