old_contents: """
  Test the importing module.
  This module relies heavily on an external service and requires
  quite a bit of mocking.
  """
  import json
  
  from django.test import TestCase
  
  from molo.core.tests.base import MoloTestCaseMixin
  from molo.core.api import importers
  from molo.core.api.tests import constants
  
  
  class ArticleImportTestCase(MoloTestCaseMixin, TestCase):
  
      def setUp(self):
          self.mk_main()
  
      def test_importer_initializtion(self):
          content = json.dumps(constants.AVAILABLE_ARTICLES)
          importer = importers.ArticlePageImporter(content=content)
new_contents: """
  Test the importing module.
  This module relies heavily on an external service and requires
  quite a bit of mocking.
  """
  import json
  
  from django.test import TestCase
  
  from molo.core.tests.base import MoloTestCaseMixin
  from molo.core.api import importers
  from molo.core.api.tests import constants
  
  
  class ArticleImportTestCase(MoloTestCaseMixin, TestCase):
  
      def setUp(self):
          self.mk_main()
  
      def test_importer_initializtion(self):
          content = json.dumps(constants.AVAILABLE_ARTICLES)
          importer = importers.ArticlePageImporter(content=content)
  
          self.assertEqual(importer.articles(), content["items"])
subject: Write test for importer initialisation