test_adminsite.py

from .dojo_test_case import DojoTestCase
from django.contrib import admin
import django.apps


class AdminSite(DojoTestCase):
    fixtures = ['dojo_testdata.json']

    def test_is_model_defined(self):
        for subclass in django.apps.apps.get_models():
            if subclass._meta.proxy:
                continue
            if subclass.__module__ == 'dojo.models':
                if not ((subclass.__name__[:9] == "Tagulous_") and (subclass.__name__[-5:] == "_tags")):
                    with self.subTest(type="base", subclass=subclass):
                        self.assertIn(subclass, admin.site._registry.keys(), "{} is not registered in 'admin.site' in models.py".format(subclass))
                else:
                    with self.subTest(type="tag", subclass=subclass):
                        self.assertIn(subclass, admin.site._registry.keys(), "{} is not registered in 'tagulous.admin' in models.py".format(subclass))