old_contents: import os
  
  import pytest
  
  from osmaxx.conversion_api.statuses import STARTED, FAILED, FINISHED
  
  
  @pytest.mark.django_db()
  def test_job_stati_for_jobs(started_conversion_job, failed_conversion_job, finished_conversion_job):
      assert started_conversion_job.status == STARTED
      assert failed_conversion_job.status == FAILED
      assert finished_conversion_job.status == FINISHED
  
  
  @pytest.mark.django_db()
  def test_job_removes_file_when_deleted(finished_conversion_job):
      assert finished_conversion_job.status == FINISHED
      file_path = finished_conversion_job.resulting_file.path
      assert file_path is not None
      assert os.path.exists(file_path)
      finished_conversion_job.delete()
      assert not os.path.exists(file_path)
  
  
  @pytest.mark.django_db()
  def test_job_get_absolute_file_path_is_available_when_file_is_available(finished_conversion_job):
      assert finished_conversion_job.get_absolute_file_path.startswith('/')
      assert finished_conversion_job.resulting_file.path == finished_conversion_job.get_absolute_file_path
  
  
  @pytest.mark.django_db()
  def test_job_get_absolute_file_path_is_none_when_file_missing(conversion_job, started_conversion_job, failed_conversion_job):
      assert started_conversion_job.get_absolute_file_path is None
      assert failed_conversion_job.get_absolute_file_path is None
      assert conversion_job.get_absolute_file_path is None
  
new_contents: import os
  
  import pytest
  
  from osmaxx.conversion_api.statuses import STARTED, FAILED, FINISHED
  
  
  @pytest.mark.django_db()
  def test_job_statuses_for_jobs(started_conversion_job, failed_conversion_job, finished_conversion_job):
      assert started_conversion_job.status == STARTED
      assert failed_conversion_job.status == FAILED
      assert finished_conversion_job.status == FINISHED
  
  
  @pytest.mark.django_db()
  def test_job_removes_file_when_deleted(finished_conversion_job):
      assert finished_conversion_job.status == FINISHED
      file_path = finished_conversion_job.resulting_file.path
      assert file_path is not None
      assert os.path.exists(file_path)
      finished_conversion_job.delete()
      assert not os.path.exists(file_path)
  
  
  @pytest.mark.django_db()
  def test_job_get_absolute_file_path_is_available_when_file_is_available(finished_conversion_job):
      assert finished_conversion_job.get_absolute_file_path.startswith('/')
      assert finished_conversion_job.resulting_file.path == finished_conversion_job.get_absolute_file_path
  
  
  @pytest.mark.django_db()
  def test_job_get_absolute_file_path_is_none_when_file_missing(conversion_job, started_conversion_job, failed_conversion_job):
      assert started_conversion_job.get_absolute_file_path is None
      assert failed_conversion_job.get_absolute_file_path is None
      assert conversion_job.get_absolute_file_path is None
  
subject: use correct pluralization