Ticket #27419: tests.py

from django.test import TestCase

from .models import *

class TestFoo(TestCase):

    def test(self):
        parent = Foo(a="parent_a", b="parent_b")
        parent.save()
        foo = Foo(a="1a", b="1b", parent=parent)
        foo.save()

class TestBar(TestCase):

    def test(self):
        parent = Bar(a="parent_a", b="parent_b")
        parent.save()
        bar = Bar(a="1a", b="1b", parent=parent)
        bar.save()