python/lib/django-1.2/django/contrib/sites/tests.py

   1 from django.conf import settings
   2 from django.contrib.sites.models import Site, RequestSite, get_current_site
   3 from django.core.exceptions import ObjectDoesNotExist
   4 from django.http import HttpRequest
   5 from django.test import TestCase
   6
   7
   8 class SitesFrameworkTests(TestCase):
   9
  10     def setUp(self):
  11         Site(id=settings.SITE_ID, domain="example.com", name="example.com").save()
  12         self.old_Site_meta_installed = Site._meta.installed
  13         Site._meta.installed = True
  14
  15     def tearDown(self):
  16         Site._meta.installed = self.old_Site_meta_installed
  17
  18     def test_site_manager(self):
  19         # Make sure that get_current() does not return a deleted Site object.
  20         s = Site.objects.get_current()
  21         self.assert_(isinstance(s, Site))
  22         s.delete()
  23         self.assertRaises(ObjectDoesNotExist, Site.objects.get_current)
  24
  25     def test_site_cache(self):
  26         # After updating a Site object (e.g. via the admin), we shouldn't return a
  27         # bogus value from the SITE_CACHE.
  28         site = Site.objects.get_current()
  29         self.assertEqual(u"example.com", site.name)
  30         s2 = Site.objects.get(id=settings.SITE_ID)
  31         s2.name = "Example site"
  32         s2.save()
  33         site = Site.objects.get_current()
  34         self.assertEqual(u"Example site", site.name)
  35
  36     def test_get_current_site(self):
  37         # Test that the correct Site object is returned
  38         request = HttpRequest()
  39         request.META = {
  40             "SERVER_NAME": "example.com",
  41             "SERVER_PORT": "80",
  42         }
  43         site = get_current_site(request)
  44         self.assert_(isinstance(site, Site))
  45         self.assertEqual(site.id, settings.SITE_ID)
  46
  47         # Test that an exception is raised if the sites framework is installed
  48         # but there is no matching Site
  49         site.delete()
  50         self.assertRaises(ObjectDoesNotExist, get_current_site, request)
  51
  52         # A RequestSite is returned if the sites framework is not installed
  53         Site._meta.installed = False
  54         site = get_current_site(request)
  55         self.assert_(isinstance(site, RequestSite))
  56         self.assertEqual(site.name, u"example.com")