title: What is the clean way to unittest FileField in django?
body: <p>I have a model with a FileField. I want to unittest it. django test framework has great ways to manage database and emails. Is there something similar for FileFields?</p>
  
  <p>How can I make sure that the unittests are not going to pollute the real application?</p>
  
  <p>Thanks in advance</p>
  
  <p>PS: My question is almost a duplicate of <a href="https://stackoverflow.com/questions/2266503/django-test-filefield-using-test-fixtures">Django test FileField using test fixtures</a> but it doesn't have an accepted answer. Just want to re-ask if something new on this topic.</p>