new_contents: # coding: utf-8
  # Copyright (c) Pymatgen Development Team.
  # Distributed under the terms of the MIT License.
  
  from __future__ import unicode_literals
  
  import unittest
  
  from pymatgen.util.testing import PymatgenTest
  
  
  class DefectCompatibilityTest(PymatgenTest):
  
      def test_process_entry(self):
          pass
  
      def test_perform_all_corrections(self):
          pass
  
      def test_perform_freysoldt(self):
          pass
  
      def test_perform_kumagai(self):
          pass
  
      def test_run_bandfilling(self):
          pass
  
      def test_run_band_edge_shifting(self):
          pass
  
      def test_delocalization_analysis(self):
          pass
  
      def test_is_freysoldt_delocalized(self):
          pass
  
      def test_is_kumagai_delocalized(self):
          pass
  
      def test_is_final_relaxed_structure_delocalized(self):
          pass
  
subject: add skeletons of new unit tests to be added