old_contents: import os
  import pytest
  
  from aligner.aligner import BaseAligner
  
  def test_sick_mono(sick_dict, sick_corpus, generated_dir):
      a = BaseAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_mono()
  
  @pytest.mark.xfail
  def test_sick_tri(sick_dict, sick_corpus, generated_dir):
      a = BaseAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_tri()
  
  @pytest.mark.xfail
  def test_sick_tri_fmllr(sick_dict, sick_corpus, generated_dir):
      a = BaseAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_tri_fmllr()
      a.export_textgrids()
  
  
new_contents: import os
  import pytest
  
  from aligner.aligner import TrainableAligner
  
  def test_sick_mono(sick_dict, sick_corpus, generated_dir):
      a = TrainableAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_mono()
  
  @pytest.mark.xfail
  def test_sick_tri(sick_dict, sick_corpus, generated_dir):
      a = TrainableAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_tri()
  
  @pytest.mark.xfail
  def test_sick_tri_fmllr(sick_dict, sick_corpus, generated_dir):
      a = TrainableAligner(sick_corpus, sick_dict, os.path.join(generated_dir,'sick_output'),
                          temp_directory = os.path.join(generated_dir,'sickcorpus'))
      a.train_tri_fmllr()
      a.export_textgrids()
  
  
subject: Fix imports