340 lines
13 KiB
Python
340 lines
13 KiB
Python
from django.apps import apps
|
|
from django.apps.registry import Apps
|
|
from django.conf import settings
|
|
from django.contrib.sites import models
|
|
from django.contrib.sites.management import create_default_site
|
|
from django.contrib.sites.middleware import CurrentSiteMiddleware
|
|
from django.contrib.sites.models import Site, clear_site_cache
|
|
from django.contrib.sites.requests import RequestSite
|
|
from django.contrib.sites.shortcuts import get_current_site
|
|
from django.core.exceptions import ObjectDoesNotExist, ValidationError
|
|
from django.db.models.signals import post_migrate
|
|
from django.http import HttpRequest, HttpResponse
|
|
from django.test import (
|
|
SimpleTestCase, TestCase, modify_settings, override_settings,
|
|
)
|
|
from django.test.utils import captured_stdout
|
|
|
|
|
|
@modify_settings(INSTALLED_APPS={'append': 'django.contrib.sites'})
|
|
class SitesFrameworkTests(TestCase):
|
|
multi_db = True
|
|
|
|
def setUp(self):
|
|
self.site = Site(
|
|
id=settings.SITE_ID,
|
|
domain="example.com",
|
|
name="example.com",
|
|
)
|
|
self.site.save()
|
|
|
|
def tearDown(self):
|
|
Site.objects.clear_cache()
|
|
|
|
def test_site_manager(self):
|
|
# Make sure that get_current() does not return a deleted Site object.
|
|
s = Site.objects.get_current()
|
|
self.assertIsInstance(s, Site)
|
|
s.delete()
|
|
with self.assertRaises(ObjectDoesNotExist):
|
|
Site.objects.get_current()
|
|
|
|
def test_site_cache(self):
|
|
# After updating a Site object (e.g. via the admin), we shouldn't return a
|
|
# bogus value from the SITE_CACHE.
|
|
site = Site.objects.get_current()
|
|
self.assertEqual("example.com", site.name)
|
|
s2 = Site.objects.get(id=settings.SITE_ID)
|
|
s2.name = "Example site"
|
|
s2.save()
|
|
site = Site.objects.get_current()
|
|
self.assertEqual("Example site", site.name)
|
|
|
|
def test_delete_all_sites_clears_cache(self):
|
|
# When all site objects are deleted the cache should also
|
|
# be cleared and get_current() should raise a DoesNotExist.
|
|
self.assertIsInstance(Site.objects.get_current(), Site)
|
|
Site.objects.all().delete()
|
|
with self.assertRaises(Site.DoesNotExist):
|
|
Site.objects.get_current()
|
|
|
|
@override_settings(ALLOWED_HOSTS=['example.com'])
|
|
def test_get_current_site(self):
|
|
# The correct Site object is returned
|
|
request = HttpRequest()
|
|
request.META = {
|
|
"SERVER_NAME": "example.com",
|
|
"SERVER_PORT": "80",
|
|
}
|
|
site = get_current_site(request)
|
|
self.assertIsInstance(site, Site)
|
|
self.assertEqual(site.id, settings.SITE_ID)
|
|
|
|
# An exception is raised if the sites framework is installed
|
|
# but there is no matching Site
|
|
site.delete()
|
|
with self.assertRaises(ObjectDoesNotExist):
|
|
get_current_site(request)
|
|
|
|
# A RequestSite is returned if the sites framework is not installed
|
|
with self.modify_settings(INSTALLED_APPS={'remove': 'django.contrib.sites'}):
|
|
site = get_current_site(request)
|
|
self.assertIsInstance(site, RequestSite)
|
|
self.assertEqual(site.name, "example.com")
|
|
|
|
@override_settings(SITE_ID='', ALLOWED_HOSTS=['example.com'])
|
|
def test_get_current_site_no_site_id(self):
|
|
request = HttpRequest()
|
|
request.META = {
|
|
"SERVER_NAME": "example.com",
|
|
"SERVER_PORT": "80",
|
|
}
|
|
del settings.SITE_ID
|
|
site = get_current_site(request)
|
|
self.assertEqual(site.name, "example.com")
|
|
|
|
@override_settings(SITE_ID='', ALLOWED_HOSTS=['example.com'])
|
|
def test_get_current_site_host_with_trailing_dot(self):
|
|
"""
|
|
The site is matched if the name in the request has a trailing dot.
|
|
"""
|
|
request = HttpRequest()
|
|
request.META = {
|
|
'SERVER_NAME': 'example.com.',
|
|
'SERVER_PORT': '80',
|
|
}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site.name, 'example.com')
|
|
|
|
@override_settings(SITE_ID='', ALLOWED_HOSTS=['example.com', 'example.net'])
|
|
def test_get_current_site_no_site_id_and_handle_port_fallback(self):
|
|
request = HttpRequest()
|
|
s1 = self.site
|
|
s2 = Site.objects.create(domain='example.com:80', name='example.com:80')
|
|
|
|
# Host header without port
|
|
request.META = {'HTTP_HOST': 'example.com'}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site, s1)
|
|
|
|
# Host header with port - match, no fallback without port
|
|
request.META = {'HTTP_HOST': 'example.com:80'}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site, s2)
|
|
|
|
# Host header with port - no match, fallback without port
|
|
request.META = {'HTTP_HOST': 'example.com:81'}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site, s1)
|
|
|
|
# Host header with non-matching domain
|
|
request.META = {'HTTP_HOST': 'example.net'}
|
|
with self.assertRaises(ObjectDoesNotExist):
|
|
get_current_site(request)
|
|
|
|
# Ensure domain for RequestSite always matches host header
|
|
with self.modify_settings(INSTALLED_APPS={'remove': 'django.contrib.sites'}):
|
|
request.META = {'HTTP_HOST': 'example.com'}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site.name, 'example.com')
|
|
|
|
request.META = {'HTTP_HOST': 'example.com:80'}
|
|
site = get_current_site(request)
|
|
self.assertEqual(site.name, 'example.com:80')
|
|
|
|
def test_domain_name_with_whitespaces(self):
|
|
# Regression for #17320
|
|
# Domain names are not allowed contain whitespace characters
|
|
site = Site(name="test name", domain="test test")
|
|
with self.assertRaises(ValidationError):
|
|
site.full_clean()
|
|
site.domain = "test\ttest"
|
|
with self.assertRaises(ValidationError):
|
|
site.full_clean()
|
|
site.domain = "test\ntest"
|
|
with self.assertRaises(ValidationError):
|
|
site.full_clean()
|
|
|
|
@override_settings(ALLOWED_HOSTS=['example.com'])
|
|
def test_clear_site_cache(self):
|
|
request = HttpRequest()
|
|
request.META = {
|
|
"SERVER_NAME": "example.com",
|
|
"SERVER_PORT": "80",
|
|
}
|
|
self.assertEqual(models.SITE_CACHE, {})
|
|
get_current_site(request)
|
|
expected_cache = {self.site.id: self.site}
|
|
self.assertEqual(models.SITE_CACHE, expected_cache)
|
|
|
|
with self.settings(SITE_ID=''):
|
|
get_current_site(request)
|
|
|
|
expected_cache.update({self.site.domain: self.site})
|
|
self.assertEqual(models.SITE_CACHE, expected_cache)
|
|
|
|
clear_site_cache(Site, instance=self.site, using='default')
|
|
self.assertEqual(models.SITE_CACHE, {})
|
|
|
|
@override_settings(SITE_ID='', ALLOWED_HOSTS=['example2.com'])
|
|
def test_clear_site_cache_domain(self):
|
|
site = Site.objects.create(name='example2.com', domain='example2.com')
|
|
request = HttpRequest()
|
|
request.META = {
|
|
"SERVER_NAME": "example2.com",
|
|
"SERVER_PORT": "80",
|
|
}
|
|
get_current_site(request) # prime the models.SITE_CACHE
|
|
expected_cache = {site.domain: site}
|
|
self.assertEqual(models.SITE_CACHE, expected_cache)
|
|
|
|
# Site exists in 'default' database so using='other' shouldn't clear.
|
|
clear_site_cache(Site, instance=site, using='other')
|
|
self.assertEqual(models.SITE_CACHE, expected_cache)
|
|
# using='default' should clear.
|
|
clear_site_cache(Site, instance=site, using='default')
|
|
self.assertEqual(models.SITE_CACHE, {})
|
|
|
|
def test_unique_domain(self):
|
|
site = Site(domain=self.site.domain)
|
|
msg = 'Site with this Domain name already exists.'
|
|
with self.assertRaisesMessage(ValidationError, msg):
|
|
site.validate_unique()
|
|
|
|
def test_site_natural_key(self):
|
|
self.assertEqual(Site.objects.get_by_natural_key(self.site.domain), self.site)
|
|
self.assertEqual(self.site.natural_key(), (self.site.domain,))
|
|
|
|
|
|
@override_settings(ALLOWED_HOSTS=['example.com'])
|
|
class RequestSiteTests(SimpleTestCase):
|
|
|
|
def setUp(self):
|
|
request = HttpRequest()
|
|
request.META = {'HTTP_HOST': 'example.com'}
|
|
self.site = RequestSite(request)
|
|
|
|
def test_init_attributes(self):
|
|
self.assertEqual(self.site.domain, 'example.com')
|
|
self.assertEqual(self.site.name, 'example.com')
|
|
|
|
def test_str(self):
|
|
self.assertEqual(str(self.site), 'example.com')
|
|
|
|
def test_save(self):
|
|
msg = 'RequestSite cannot be saved.'
|
|
with self.assertRaisesMessage(NotImplementedError, msg):
|
|
self.site.save()
|
|
|
|
def test_delete(self):
|
|
msg = 'RequestSite cannot be deleted.'
|
|
with self.assertRaisesMessage(NotImplementedError, msg):
|
|
self.site.delete()
|
|
|
|
|
|
class JustOtherRouter:
|
|
def allow_migrate(self, db, app_label, **hints):
|
|
return db == 'other'
|
|
|
|
|
|
@modify_settings(INSTALLED_APPS={'append': 'django.contrib.sites'})
|
|
class CreateDefaultSiteTests(TestCase):
|
|
multi_db = True
|
|
|
|
def setUp(self):
|
|
self.app_config = apps.get_app_config('sites')
|
|
# Delete the site created as part of the default migration process.
|
|
Site.objects.all().delete()
|
|
|
|
def test_basic(self):
|
|
"""
|
|
#15346, #15573 - create_default_site() creates an example site only if
|
|
none exist.
|
|
"""
|
|
with captured_stdout() as stdout:
|
|
create_default_site(self.app_config)
|
|
self.assertEqual(Site.objects.count(), 1)
|
|
self.assertIn("Creating example.com", stdout.getvalue())
|
|
|
|
with captured_stdout() as stdout:
|
|
create_default_site(self.app_config)
|
|
self.assertEqual(Site.objects.count(), 1)
|
|
self.assertEqual("", stdout.getvalue())
|
|
|
|
@override_settings(DATABASE_ROUTERS=[JustOtherRouter()])
|
|
def test_multi_db_with_router(self):
|
|
"""
|
|
#16353, #16828 - The default site creation should respect db routing.
|
|
"""
|
|
create_default_site(self.app_config, using='default', verbosity=0)
|
|
create_default_site(self.app_config, using='other', verbosity=0)
|
|
self.assertFalse(Site.objects.using('default').exists())
|
|
self.assertTrue(Site.objects.using('other').exists())
|
|
|
|
def test_multi_db(self):
|
|
create_default_site(self.app_config, using='default', verbosity=0)
|
|
create_default_site(self.app_config, using='other', verbosity=0)
|
|
self.assertTrue(Site.objects.using('default').exists())
|
|
self.assertTrue(Site.objects.using('other').exists())
|
|
|
|
def test_save_another(self):
|
|
"""
|
|
#17415 - Another site can be created right after the default one.
|
|
|
|
On some backends the sequence needs to be reset after saving with an
|
|
explicit ID. There shouldn't be a sequence collisions by saving another
|
|
site. This test is only meaningful with databases that use sequences
|
|
for automatic primary keys such as PostgreSQL and Oracle.
|
|
"""
|
|
create_default_site(self.app_config, verbosity=0)
|
|
Site(domain='example2.com', name='example2.com').save()
|
|
|
|
def test_signal(self):
|
|
"""
|
|
#23641 - Sending the ``post_migrate`` signal triggers creation of the
|
|
default site.
|
|
"""
|
|
post_migrate.send(sender=self.app_config, app_config=self.app_config, verbosity=0)
|
|
self.assertTrue(Site.objects.exists())
|
|
|
|
@override_settings(SITE_ID=35696)
|
|
def test_custom_site_id(self):
|
|
"""
|
|
#23945 - The configured ``SITE_ID`` should be respected.
|
|
"""
|
|
create_default_site(self.app_config, verbosity=0)
|
|
self.assertEqual(Site.objects.get().pk, 35696)
|
|
|
|
@override_settings() # Restore original ``SITE_ID`` afterwards.
|
|
def test_no_site_id(self):
|
|
"""
|
|
#24488 - The pk should default to 1 if no ``SITE_ID`` is configured.
|
|
"""
|
|
del settings.SITE_ID
|
|
create_default_site(self.app_config, verbosity=0)
|
|
self.assertEqual(Site.objects.get().pk, 1)
|
|
|
|
def test_unavailable_site_model(self):
|
|
"""
|
|
#24075 - A Site shouldn't be created if the model isn't available.
|
|
"""
|
|
apps = Apps()
|
|
create_default_site(self.app_config, verbosity=0, apps=apps)
|
|
self.assertFalse(Site.objects.exists())
|
|
|
|
|
|
class MiddlewareTest(TestCase):
|
|
|
|
def test_old_style_request(self):
|
|
"""The request has correct `site` attribute."""
|
|
middleware = CurrentSiteMiddleware()
|
|
request = HttpRequest()
|
|
middleware.process_request(request)
|
|
self.assertEqual(request.site.id, settings.SITE_ID)
|
|
|
|
def test_request(self):
|
|
def get_response(request):
|
|
return HttpResponse(str(request.site.id))
|
|
response = CurrentSiteMiddleware(get_response)(HttpRequest())
|
|
self.assertContains(response, settings.SITE_ID)
|