An article about better test fixtures

• dependencies can turn stories business objects into pytest fixtures.
• We will write better tests because our database fills up logic does not duplicate in FactoryBoy.
• @value decorator can be used to return normal results from the factories.

@register
class SubmitCodeFixture(SubmitCode):
 name = 'submit_code'
 @value
 def fixture(submit_code, user, token):
 return submit_code(user, token)
 user = require('request_code')
 token = Faker('uuid')

• profit: Tests coupled with business logic will fail if this logic changes. On the other side, we'll need to change each FactoryBoy usage in our test suite to mirror actual behavior.