What is the clean way to unittest FileField in django?

What is the clean way to unittest FileField in django?

python django filefield django-unittest

python

Save base64 image in django file field

python django image filefield

python

How to assign a local file to the FileField in Django?

python django filefield

python

Django REST Framework and FileField absolute url

python django url filefield

python

Django test FileField using test fixtures

python django unit-testing django-testing filefield

python