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from django.conf import settings
from django.contrib.auth.models import User
from django.contrib.flatpages.models import FlatPage
from django.contrib.sites.models import Site
from django.test import TestCase, modify_settings, override_settings
from .settings import FLATPAGES_TEMPLATES
class TestDataMixin:
@classmethod
def setUpTestData(cls):
# don't use the manager because we want to ensure the site exists
# with pk=1, regardless of whether or not it already exists.
cls.site1 = Site(pk=1, domain='example.com', name='example.com')
cls.site1.save()
cls.fp1 = FlatPage.objects.create(
url='/flatpage/', title='A Flatpage', content="Isn't it flat!",
enable_comments=False, template_name='', registration_required=False
)
cls.fp2 = FlatPage.objects.create(
url='/location/flatpage/', title='A Nested Flatpage', content="Isn't it flat and deep!",
enable_comments=False, template_name='', registration_required=False
)
cls.fp3 = FlatPage.objects.create(
url='/sekrit/', title='Sekrit Flatpage', content="Isn't it sekrit!",
enable_comments=False, template_name='', registration_required=True
)
cls.fp4 = FlatPage.objects.create(
url='/location/sekrit/', title='Sekrit Nested Flatpage', content="Isn't it sekrit and deep!",
enable_comments=False, template_name='', registration_required=True
)
cls.fp1.sites.add(cls.site1)
cls.fp2.sites.add(cls.site1)
cls.fp3.sites.add(cls.site1)
cls.fp4.sites.add(cls.site1)
@modify_settings(INSTALLED_APPS={'append': 'django.contrib.flatpages'})
@override_settings(
LOGIN_URL='/accounts/login/',
MIDDLEWARE=[
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
],
ROOT_URLCONF='flatpages_tests.urls',
TEMPLATES=FLATPAGES_TEMPLATES,
SITE_ID=1,
)
class FlatpageMiddlewareTests(TestDataMixin, TestCase):
def test_view_flatpage(self):
"A flatpage can be served through a view, even when the middleware is in use"
response = self.client.get('/flatpage_root/flatpage/')
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_view_non_existent_flatpage(self):
"""
A nonexistent flatpage raises 404 when served through a view, even when
the middleware is in use.
"""
response = self.client.get('/flatpage_root/no_such_flatpage/')
self.assertEqual(response.status_code, 404)
def test_view_authenticated_flatpage(self):
"A flatpage served through a view can require authentication"
response = self.client.get('/flatpage_root/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/flatpage_root/sekrit/')
user = User.objects.create_user('testuser', 'test@example.com', 's3krit')
self.client.force_login(user)
response = self.client.get('/flatpage_root/sekrit/')
self.assertContains(response, "<p>Isn't it sekrit!</p>")
def test_fallback_flatpage(self):
"A flatpage can be served by the fallback middleware"
response = self.client.get('/flatpage/')
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_fallback_non_existent_flatpage(self):
"""
A nonexistent flatpage raises a 404 when served by the fallback
middleware.
"""
response = self.client.get('/no_such_flatpage/')
self.assertEqual(response.status_code, 404)
def test_fallback_authenticated_flatpage(self):
"A flatpage served by the middleware can require authentication"
response = self.client.get('/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/sekrit/')
user = User.objects.create_user('testuser', 'test@example.com', 's3krit')
self.client.force_login(user)
response = self.client.get('/sekrit/')
self.assertContains(response, "<p>Isn't it sekrit!</p>")
def test_fallback_flatpage_special_chars(self):
"A flatpage with special chars in the URL can be served by the fallback middleware"
fp = FlatPage.objects.create(
url="/some.very_special~chars-here/",
title="A very special page",
content="Isn't it special!",
enable_comments=False,
registration_required=False,
)
fp.sites.add(settings.SITE_ID)
response = self.client.get('/some.very_special~chars-here/')
self.assertContains(response, "<p>Isn't it special!</p>")
@modify_settings(INSTALLED_APPS={'append': 'django.contrib.flatpages'})
@override_settings(
APPEND_SLASH=True,
LOGIN_URL='/accounts/login/',
MIDDLEWARE=[
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
],
ROOT_URLCONF='flatpages_tests.urls',
TEMPLATES=FLATPAGES_TEMPLATES,
SITE_ID=1,
)
class FlatpageMiddlewareAppendSlashTests(TestDataMixin, TestCase):
def test_redirect_view_flatpage(self):
"A flatpage can be served through a view and should add a slash"
response = self.client.get('/flatpage_root/flatpage')
self.assertRedirects(response, '/flatpage_root/flatpage/', status_code=301)
def test_redirect_view_non_existent_flatpage(self):
"""
A nonexistent flatpage raises 404 when served through a view and
should not add a slash.
"""
response = self.client.get('/flatpage_root/no_such_flatpage')
self.assertEqual(response.status_code, 404)
def test_redirect_fallback_flatpage(self):
"A flatpage can be served by the fallback middleware and should add a slash"
response = self.client.get('/flatpage')
self.assertRedirects(response, '/flatpage/', status_code=301)
def test_redirect_fallback_non_existent_flatpage(self):
"""
A nonexistent flatpage raises a 404 when served by the fallback
middleware and should not add a slash.
"""
response = self.client.get('/no_such_flatpage')
self.assertEqual(response.status_code, 404)
def test_redirect_fallback_flatpage_special_chars(self):
"A flatpage with special chars in the URL can be served by the fallback middleware and should add a slash"
fp = FlatPage.objects.create(
url="/some.very_special~chars-here/",
title="A very special page",
content="Isn't it special!",
enable_comments=False,
registration_required=False,
)
fp.sites.add(settings.SITE_ID)
response = self.client.get('/some.very_special~chars-here')
self.assertRedirects(response, '/some.very_special~chars-here/', status_code=301)
def test_redirect_fallback_flatpage_root(self):
"A flatpage at / should not cause a redirect loop when APPEND_SLASH is set"
fp = FlatPage.objects.create(
url="/",
title="Root",
content="Root",
enable_comments=False,
registration_required=False,
)
fp.sites.add(settings.SITE_ID)
response = self.client.get('/')
self.assertContains(response, "<p>Root</p>")
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