django/tests/model_inheritance_same_mode.../tests.py

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from __future__ import unicode_literals
from django.test import TestCase
from model_inheritance.models import Title
class InheritanceSameModelNameTests(TestCase):
def setUp(self):
# The Title model has distinct accessors for both
# model_inheritance.Copy and model_inheritance_same_model_name.Copy
# models.
self.title = Title.objects.create(title='Lorem Ipsum')
def test_inheritance_related_name(self):
from model_inheritance.models import Copy
self.assertEqual(
self.title.attached_model_inheritance_copy_set.create(
content='Save $ on V1agr@',
url='http://v1agra.com/',
title='V1agra is spam',
), Copy.objects.get(content='Save $ on V1agr@'))
def test_inheritance_with_same_model_name(self):
from model_inheritance_same_model_name.models import Copy
self.assertEqual(
self.title.attached_model_inheritance_same_model_name_copy_set.create(
content='The Web framework for perfectionists with deadlines.',
url='http://www.djangoproject.com/',
title='Django Rocks'
), Copy.objects.get(content='The Web framework for perfectionists with deadlines.'))
def test_related_name_attribute_exists(self):
# The Post model doesn't have an attribute called 'attached_%(app_label)s_%(class)s_set'.
self.assertEqual(hasattr(self.title, 'attached_%(app_label)s_%(class)s_set'), False)