django unit tests without a db

Question

Is there a possibility to write django unittests without setting up a db? I want to test business logic which doesn\'t require the db to set up. And while it is fast to setu

Answer 1

Another solution would be to have your test class simply inherit from unittest.TestCase instead of any of Django's test classes. The Django docs (https://docs.djangoproject.com/en/2.0/topics/testing/overview/#writing-tests) contain the following warning about this:

Using unittest.TestCase avoids the cost of running each test in a transaction and flushing the database, but if your tests interact with the database their behavior will vary based on the order that the test runner executes them. This can lead to unit tests that pass when run in isolation but fail when run in a suite.

However, if your test doesn't use the database, this warning needn't concern you and you can reap the benefits of not having to run each test case in a transaction.