mirror of
https://github.com/django/django.git
synced 2024-12-26 02:56:25 +00:00
8c0eefd066
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16981 bcc190cf-cafb-0310-a4f2-bffc1f526a37
57 lines
2.5 KiB
Python
57 lines
2.5 KiB
Python
from __future__ import absolute_import
|
|
|
|
from django.test import TestCase
|
|
|
|
from .models import Child1, Child2, Child3, Child4, Child5, Child6, Child7
|
|
|
|
|
|
class ManagersRegressionTests(TestCase):
|
|
def test_managers(self):
|
|
a1 = Child1.objects.create(name='fred', data='a1')
|
|
a2 = Child1.objects.create(name='barney', data='a2')
|
|
b1 = Child2.objects.create(name='fred', data='b1', value=1)
|
|
b2 = Child2.objects.create(name='barney', data='b2', value=42)
|
|
c1 = Child3.objects.create(name='fred', data='c1', comment='yes')
|
|
c2 = Child3.objects.create(name='barney', data='c2', comment='no')
|
|
d1 = Child4.objects.create(name='fred', data='d1')
|
|
d2 = Child4.objects.create(name='barney', data='d2')
|
|
e1 = Child5.objects.create(name='fred', comment='yes')
|
|
e2 = Child5.objects.create(name='barney', comment='no')
|
|
f1 = Child6.objects.create(name='fred', data='f1', value=42)
|
|
f2 = Child6.objects.create(name='barney', data='f2', value=42)
|
|
g1 = Child7.objects.create(name='fred')
|
|
g2 = Child7.objects.create(name='barney')
|
|
|
|
self.assertQuerysetEqual(Child1.manager1.all(), ["<Child1: a1>"])
|
|
self.assertQuerysetEqual(Child1.manager2.all(), ["<Child1: a2>"])
|
|
self.assertQuerysetEqual(Child1._default_manager.all(), ["<Child1: a1>"])
|
|
|
|
self.assertQuerysetEqual(Child2._default_manager.all(), ["<Child2: b1>"])
|
|
self.assertQuerysetEqual(Child2.restricted.all(), ["<Child2: b2>"])
|
|
|
|
self.assertQuerysetEqual(Child3._default_manager.all(), ["<Child3: c1>"])
|
|
self.assertQuerysetEqual(Child3.manager1.all(), ["<Child3: c1>"])
|
|
self.assertQuerysetEqual(Child3.manager2.all(), ["<Child3: c2>"])
|
|
|
|
# Since Child6 inherits from Child4, the corresponding rows from f1 and
|
|
# f2 also appear here. This is the expected result.
|
|
self.assertQuerysetEqual(Child4._default_manager.order_by('data'), [
|
|
"<Child4: d1>",
|
|
"<Child4: d2>",
|
|
"<Child4: f1>",
|
|
"<Child4: f2>"
|
|
]
|
|
)
|
|
self.assertQuerysetEqual(Child4.manager1.all(), [
|
|
"<Child4: d1>",
|
|
"<Child4: f1>"
|
|
]
|
|
)
|
|
self.assertQuerysetEqual(Child5._default_manager.all(), ["<Child5: fred>"])
|
|
self.assertQuerysetEqual(Child6._default_manager.all(), ["<Child6: f1>"])
|
|
self.assertQuerysetEqual(Child7._default_manager.order_by('name'), [
|
|
"<Child7: barney>",
|
|
"<Child7: fred>"
|
|
]
|
|
)
|