old_contents: """A module containing tests for the library implementation of accessing utilities."""
  from lxml import etree
  import iati.core.resources
  import iati.core.utilities
  
  
  class TestUtilities(object):
      """A container for tests relating to utilities"""
  
      def test_convert_to_schema(self):
          """Check that an etree can be converted to a schema."""
          path = iati.core.resources.path_schema('iati-activities-schema')
  
          tree = iati.core.resources.load_as_tree(path)
          if not tree:
              assert False
          schema = iati.core.utilities.convert_to_schema(tree)
  
          assert isinstance(schema, etree.XMLSchema)
  
      def test_log(self):
          pass
  
      def test_log_error(self):
          pass
  
new_contents: """A module containing tests for the library implementation of accessing utilities."""
  from lxml import etree
  import iati.core.resources
  import iati.core.utilities
  
  
  class TestUtilities(object):
      """A container for tests relating to utilities"""
  
      def test_convert_to_schema(self):
          """Check that an etree can be converted to a schema."""
          path = iati.core.resources.path_schema('iati-activities-schema')
  
          tree = iati.core.resources.load_as_tree(path)
          if not tree:
              assert False
          schema = iati.core.utilities.convert_to_schema(tree)
  
          assert isinstance(schema, etree.XMLSchema)
  
      def test_log(self):
          pass
  
      def test_log_error(self):
          pass
  
      def test_log_exception(self):
          pass
  
      def test_log_warning(self):
          pass
  
subject: Add more logging test stubs