Make multi-app-cache tests work again

from __future__ import absolute_import

import datetime

from django.test import TransactionTestCase

from django.utils.unittest import skipUnless

from django.db import connection, DatabaseError, IntegrityError

from django.db.models.fields import IntegerField, TextField, CharField, SlugField

from django.db.models.fields.related import ManyToManyField, ForeignKey

from django.test import TestCase

from django.db.models.loading import cache, BaseAppCache

from django.db import models

from .models import TotallyNormal, SoAlternative, new_app_cache

class AppCacheTests(TransactionTestCase):

class AppCacheTests(TestCase):

    """

    Tests the AppCache borg and non-borg versions

    """

        """

        Tests that the models in the models.py file were loaded correctly.

        """

        self.assertEqual(cache.get_model("app_cache", "TotallyNormal"), TotallyNormal)

        self.assertEqual(cache.get_model("app_cache", "SoAlternative"), None)