What kind of tests to use?

Question

Django

Good evening everyone. Decided to start learning testing. I mainly write in django (and it’s unpleasant that when adding a new function, something else may break, and you have to look for all the moments yourself). In which direction is it better to look (and a few words why)? selenium, django tests, python test frameworks( PyTest + PageObject etc)?

Answer 1

It all depends on what kind of testing you decide to study. If you can’t decide, I suggest you learn about testing methods first, at least in general terms.
Usually one starts with unit testing (unit-test) and Django has auxiliary tools for this (which is not - can be found in the unittest standard library in python).