djangocms_blog/tests/test_views.py
Iacopo Spalletti bba4333549
Code style
2016-05-26 00:54:27 +02:00

468 lines
20 KiB
Python

# -*- coding: utf-8 -*-
from __future__ import absolute_import, print_function, unicode_literals
import os.path
from aldryn_apphooks_config.utils import get_app_instance
from cms.api import add_plugin
from cms.toolbar.items import ModalItem
from django.contrib.auth.models import AnonymousUser
from django.core.exceptions import ImproperlyConfigured
from django.core.urlresolvers import reverse
from django.http import Http404
from django.utils.encoding import force_text
from django.utils.timezone import now
from django.utils.translation import ugettext_lazy as _
from parler.tests.utils import override_parler_settings
from parler.utils.conf import add_default_language_settings
from parler.utils.context import smart_override, switch_language
from djangocms_blog.feeds import FBInstantArticles, FBInstantFeed, LatestEntriesFeed, TagFeed
from djangocms_blog.models import BLOG_CURRENT_NAMESPACE
from djangocms_blog.settings import get_setting
from djangocms_blog.sitemaps import BlogSitemap
from djangocms_blog.views import (
AuthorEntriesView, CategoryEntriesView, PostArchiveView, PostDetailView, PostListView,
TaggedListView,
)
from .base import BaseTest
class ViewTest(BaseTest):
def test_post_list_view(self):
posts = self.get_posts()
pages = self.get_pages()
request = self.get_request(pages[1], 'en', AnonymousUser())
with smart_override('en'):
view_obj = PostListView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
self.assertEqual(getattr(request, BLOG_CURRENT_NAMESPACE, None), None)
self.assertEqual(list(view_obj.get_queryset()), [posts[0]])
self.assertEqual(getattr(request, BLOG_CURRENT_NAMESPACE), self.app_config_1)
request = self.get_page_request(pages[1], self.user, lang='en', edit=False)
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.request = request
view_obj.kwargs = {}
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 1)
self.assertEqual(set(qs), set([posts[0]]))
request = self.get_page_request(pages[1], self.user, lang='en', edit=True)
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.request = request
self.assertEqual(set(view_obj.get_queryset()), set([posts[0], posts[1], posts[2]]))
view_obj.kwargs = {}
view_obj.args = ()
view_obj.object_list = view_obj.get_queryset()
view_obj.paginate_by = 1
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertTrue(context['is_paginated'])
self.assertEqual(list(context['post_list']), [posts[0]])
self.assertEqual(context['paginator'].count, 3)
self.assertEqual(context['post_list'][0].title, 'First post')
response = view_obj.render_to_response(context)
self.assertContains(response, context['post_list'][0].get_absolute_url())
self.assertEqual(getattr(request, BLOG_CURRENT_NAMESPACE), self.app_config_1)
posts[1].sites.add(self.site_2)
self.assertTrue(view_obj.get_queryset().count(), 2)
self.assertFalse(posts[1] in view_obj.get_queryset())
with smart_override('it'):
request = self.get_page_request(pages[1], self.user, lang='it', edit=True)
view_obj = PostListView()
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.request = request
view_obj.args = ()
view_obj.kwargs = {}
view_obj.object_list = view_obj.get_queryset()
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertEqual(context['post_list'][0].title, 'Primo post')
response = view_obj.render_to_response(context)
self.assertContains(response, context['post_list'][0].get_absolute_url())
blog_menu = request.toolbar.get_or_create_menu('djangocms_blog', _('Blog'))
self.assertEqual(len(blog_menu.items), 3)
self.assertEqual(len(blog_menu.find_items(
ModalItem, url=reverse('admin:djangocms_blog_post_changelist')
)), 1)
self.assertEqual(len(blog_menu.find_items(
ModalItem, url=reverse('admin:djangocms_blog_post_add')
)), 1)
self.assertEqual(len(blog_menu.find_items(
ModalItem, url=reverse(
'admin:djangocms_blog_blogconfig_change', args=(self.app_config_1.pk,)
)
)), 1)
def test_get_view_url(self):
posts = self.get_posts()
pages = self.get_pages()
# Test the custom version of get_view_url against the different namespaces
request = self.get_request(pages[1], 'en', AnonymousUser())
view_obj_1 = PostListView()
view_obj_1.request = request
view_obj_1.args = ()
view_obj_1.kwargs = {}
view_obj_1.namespace, view_obj_1.config = get_app_instance(request)
self.assertEqual(
view_obj_1.get_view_url(),
'http://testserver{0}'.format(pages[1].get_absolute_url())
)
request = self.get_request(pages[2], 'en', AnonymousUser())
view_obj_2 = PostListView()
view_obj_2.request = request
view_obj_2.args = ()
view_obj_2.kwargs = {}
view_obj_2.namespace, view_obj_2.config = get_app_instance(request)
self.assertEqual(
view_obj_2.get_view_url(),
'http://testserver{0}'.format(pages[2].get_absolute_url())
)
view_obj_2.view_url_name = None
with self.assertRaises(ImproperlyConfigured):
view_obj_2.get_view_url()
def test_post_list_view_fallback(self):
posts = self.get_posts()
pages = self.get_pages()
PARLER_FALLBACK = {
1: (
{'code': 'en'},
{'code': 'it'},
{'code': 'fr', 'hide_untranslated': True},
),
'default': {
'fallback': 'en',
'hide_untranslated': False,
}
}
with smart_override('fr'):
view_obj = PostListView()
request = self.get_page_request(pages[1], self.user, lang='fr', edit=True)
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {}
view_obj.object_list = view_obj.get_queryset()
view_obj.get_context_data(object_list=view_obj.object_list)
self.assertEqual(view_obj.get_queryset().count(), 3)
PARLER_FALLBACK = add_default_language_settings(PARLER_FALLBACK)
with override_parler_settings(PARLER_LANGUAGES=PARLER_FALLBACK):
view_obj = PostListView()
request = self.get_page_request(pages[1], self.user, lang='fr', edit=True)
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {}
view_obj.object_list = view_obj.get_queryset()
view_obj.get_context_data(object_list=view_obj.object_list)
self.assertEqual(view_obj.get_queryset().count(), 0)
def test_post_detail_view(self):
posts = self.get_posts()
pages = self.get_pages()
with smart_override('en'):
with switch_language(posts[0], 'en'):
request = self.get_page_request(pages[1], AnonymousUser(), lang='en', edit=False)
view_obj = PostDetailView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
with self.assertRaises(Http404):
view_obj.kwargs = {'slug': 'not-existing'}
post_obj = view_obj.get_object()
view_obj.kwargs = {'slug': posts[0].slug}
post_obj = view_obj.get_object()
self.assertEqual(post_obj, posts[0])
self.assertEqual(post_obj.language_code, 'en')
with smart_override('it'):
with switch_language(posts[0], 'it'):
request = self.get_page_request(pages[1], AnonymousUser(), lang='it', edit=False)
view_obj = PostDetailView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {'slug': posts[0].slug}
post_obj = view_obj.get_object()
self.assertEqual(post_obj, posts[0])
self.assertEqual(post_obj.language_code, 'it')
view_obj.object = post_obj
context = view_obj.get_context_data()
self.assertEqual(context['post'], posts[0])
self.assertEqual(context['post'].language_code, 'it')
self.assertTrue(context['meta'])
def test_post_archive_view(self):
posts = self.get_posts()
pages = self.get_pages()
with smart_override('en'):
request = self.get_page_request(pages[1], AnonymousUser(), lang='en', edit=False)
view_obj = PostArchiveView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {'year': now().year, 'month': now().month}
# One post only, anonymous request
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 1)
self.assertEqual(list(qs), [posts[0]])
view_obj.object_list = qs
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertEqual(context['archive_date'].date(), now().replace(year=now().year, month=now().month, day=1).date())
def test_category_entries_view(self):
posts = self.get_posts()
pages = self.get_pages()
with smart_override('en'):
request = self.get_page_request(pages[1], self.user, lang='en', edit=True)
view_obj = CategoryEntriesView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {'category': 'category-1'}
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 3)
self.assertEqual(set(qs), set([posts[0], posts[1], posts[2]]))
view_obj.paginate_by = 1
view_obj.object_list = qs
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertTrue(context['category'])
self.assertEqual(context['category'], self.category_1)
self.assertTrue(context['is_paginated'])
self.assertEqual(list(context['post_list']), [posts[0]])
self.assertEqual(context['paginator'].count, 3)
self.assertEqual(context['post_list'][0].title, 'First post')
request = self.get_page_request(pages[1], self.user, edit=False)
view_obj.request = request
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 1)
def test_author_entries_view(self):
posts = self.get_posts()
pages = self.get_pages()
with smart_override('en'):
request = self.get_page_request(pages[1], self.user, lang='en', edit=True)
view_obj = AuthorEntriesView()
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.request = request
view_obj.kwargs = {'username': self.user.get_username()}
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 3)
self.assertEqual(set(qs), set([posts[0], posts[1], posts[2]]))
view_obj.paginate_by = 1
view_obj.object_list = qs
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertTrue(context['author'])
self.assertEqual(context['author'], self.user)
self.assertTrue(context['is_paginated'])
self.assertEqual(list(context['post_list']), [posts[0]])
self.assertEqual(context['paginator'].count, 3)
self.assertEqual(context['post_list'][0].title, 'First post')
request = self.get_page_request(pages[1], self.user, edit=False)
view_obj.request = request
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 1)
def test_taggedlist_view(self):
pages = self.get_pages()
posts = self.get_posts()
posts[0].tags.add('tag 1', 'tag 2', 'tag 3', 'tag 4')
posts[0].save()
posts[1].tags.add('tag 6', 'tag 2', 'tag 5', 'tag 8')
posts[1].save()
with smart_override('en'):
request = self.get_page_request(pages[1], self.user, lang='en', edit=True)
view_obj = TaggedListView()
view_obj.request = request
view_obj.namespace, view_obj.config = get_app_instance(request)
view_obj.kwargs = {'tag': 'tag-2'}
qs = view_obj.get_queryset()
self.assertEqual(qs.count(), 2)
self.assertEqual(set(qs), set([posts[0], posts[1]]))
view_obj.paginate_by = 1
view_obj.object_list = qs
context = view_obj.get_context_data(object_list=view_obj.object_list)
self.assertTrue(context['tagged_entries'], 'tag-2')
self.assertTrue(context['is_paginated'])
self.assertEqual(list(context['post_list']), [posts[0]])
self.assertEqual(context['paginator'].count, 2)
self.assertEqual(context['post_list'][0].title, 'First post')
def test_feed(self):
self.user.first_name = 'Admin'
self.user.last_name = 'User'
self.user.save()
posts = self.get_posts()
pages = self.get_pages()
posts[0].tags.add('tag 1', 'tag 2', 'tag 3', 'tag 4')
posts[0].author = self.user
posts[0].save()
posts[1].tags.add('tag 6', 'tag 2', 'tag 5', 'tag 8')
posts[1].save()
posts[0].set_current_language('en')
with smart_override('en'):
with switch_language(posts[0], 'en'):
request = self.get_page_request(pages[1], self.user, path=posts[0].get_absolute_url())
feed = LatestEntriesFeed()
feed.namespace, feed.config = get_app_instance(request)
self.assertEqual(list(feed.items()), [posts[0]])
self.reload_urlconf()
xml = feed(request)
self.assertContains(xml, posts[0].get_absolute_url())
self.assertContains(xml, 'Blog articles on example.com')
self.assertContains(xml, 'Admin User</dc:creator>')
with smart_override('it'):
with switch_language(posts[0], 'it'):
feed = LatestEntriesFeed()
feed.namespace, feed.config = get_app_instance(request)
self.assertEqual(list(feed.items()), [posts[0]])
request = self.get_page_request(pages[1], self.user, path=posts[0].get_absolute_url())
xml = feed(request)
self.assertContains(xml, posts[0].get_absolute_url())
self.assertContains(xml, 'Articoli del blog su example.com')
feed = TagFeed()
feed.namespace = self.app_config_1.namespace
feed.config = self.app_config_1
self.assertEqual(list(feed.items('tag-2')), [posts[0]])
def test_instant_articles(self):
self.user.first_name = 'Admin'
self.user.last_name = 'User'
self.user.save()
posts = self.get_posts()
pages = self.get_pages()
posts[0].tags.add('tag 1', 'tag 2', 'tag 3', 'tag 4')
posts[0].categories.add(self.category_1)
posts[0].author = self.user
posts[0].save()
add_plugin(
posts[0].content, 'TextPlugin', language='en', body='<h3>Ciao</h3><p></p><p>Ciao</p>'
)
with smart_override('en'):
with switch_language(posts[0], 'en'):
request = self.get_page_request(
pages[1], self.user, path=posts[0].get_absolute_url()
)
feed = FBInstantArticles()
feed.namespace, feed.config = get_app_instance(request)
self.assertEqual(list(feed.items()), [posts[0]])
xml = feed(request)
self.assertContains(xml, '<guid>{0}</guid>'.format(posts[0].guid))
self.assertContains(xml, 'content:encoded')
self.assertContains(xml, 'class="op-modified" datetime="{0}"'.format(
posts[0].date_modified.strftime(FBInstantFeed.date_format)
))
self.assertContains(xml, '<link rel="canonical" href="{0}"/>'.format(
posts[0].get_full_url()
))
# Assert text transformation
self.assertContains(xml, '<h2>Ciao</h2><p>Ciao</p>')
self.assertContains(xml, '<a>Admin User</a>')
def test_sitemap(self):
posts = self.get_posts()
self.get_pages()
posts[0].tags.add('tag 1', 'tag 2', 'tag 3', 'tag 4')
posts[0].save()
posts[1].tags.add('tag 6', 'tag 2', 'tag 5', 'tag 8')
posts[1].publish = True
posts[1].save()
posts[0].set_current_language('en')
sitemap = BlogSitemap()
self.assertEqual(len(sitemap.items()), 6)
for item in sitemap.items():
self.assertEqual(sitemap.lastmod(item).date(), now().date())
self.assertEqual(
sitemap.priority(item), get_setting('SITEMAP_PRIORITY_DEFAULT')
)
self.assertEqual(
sitemap.changefreq(item), get_setting('SITEMAP_CHANGEFREQ_DEFAULT')
)
with smart_override(item.get_current_language()):
self.assertEqual(
sitemap.location(item), item.get_absolute_url()
)
def test_sitemap_config(self):
posts = self.get_posts()
self.app_config_1.app_data.config.sitemap_changefreq = 'daily'
self.app_config_1.app_data.config.sitemap_priority = '0.2'
self.app_config_1.save()
sitemap = BlogSitemap()
self.assertEqual(len(sitemap.items()), 4)
for item in sitemap.items():
self.assertEqual(sitemap.lastmod(item).date(), now().date())
if item.app_config == self.app_config_1:
self.assertEqual(
sitemap.priority(item), '0.2'
)
self.assertEqual(
sitemap.changefreq(item), 'daily'
)
else:
self.assertEqual(
sitemap.priority(item), get_setting('SITEMAP_PRIORITY_DEFAULT')
)
self.assertEqual(
sitemap.changefreq(item), get_setting('SITEMAP_CHANGEFREQ_DEFAULT')
)
self.assertEqual(
sitemap.priority(None), get_setting('SITEMAP_PRIORITY_DEFAULT')
)
self.assertEqual(
sitemap.changefreq(None), get_setting('SITEMAP_CHANGEFREQ_DEFAULT')
)
def test_templates(self):
posts = self.get_posts()
pages = self.get_pages()
with smart_override('en'):
request = self.get_page_request(pages[1], self.user, edit=True)
view_obj = PostListView()
view_obj.request = request
view_obj.namespace = self.app_config_1.namespace
view_obj.config = self.app_config_1
self.assertEqual(view_obj.get_template_names(), os.path.join('djangocms_blog', 'post_list.html'))
self.app_config_1.app_data.config.template_prefix = 'whatever'
self.app_config_1.save()
self.assertEqual(view_obj.get_template_names(), os.path.join('whatever', 'post_list.html'))
self.app_config_1.app_data.config.template_prefix = ''
self.app_config_1.save()