'Test lookups through content type.'

def test_access_via_content_type(self):

    self.lion.delete()
    self.platypus.tags.create(tag='fatty')
    ctype = ContentType.objects.get_for_model(self.platypus)
    self.assertQuerysetEqual(Animal.objects.filter(tags__content_type=ctype), ['<Animal:    Platypus>'])
