def test_related_posts_events_archive(self):
"""
Tests whether related posts from archived events are retrieved.
Events have no specific categories associated with them so it
doesn't matter what that value is set to. Here, we save an
archived event child, and thus we expect that we should retrieve
both the original event child and the archive event child.
We also expect that no other categories (newsroom, blog) have
any posts in them.
"""
helpers.save_new_page(self.events_child2, self.archive_events_parent)
self.block_value['relate_posts'] = False
self.block_value['relate_newsroom'] = False
self.block_value['relate_events'] = True
self.block_value['specific_categories'] = [
'anything', 'can', 'be', 'here'
]
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Events', related_posts)
self.assertEqual(len(related_posts['Events']), 2)
self.assertNotIn('Blog', related_posts)
self.assertNotIn('Newsroom', related_posts)
self.assertEqual(related_posts['Events'][0], self.events_child1)
self.assertEqual(related_posts['Events'][1], self.events_child2)
def test_related_posts_all(self):
"""
We test whether all the different posts are retrieved. This is
basically the logical AND of the blog, newsroom, and events
tests. We expect to retrieve all the blog, newsroom, and events
posts (two, one, and one of each, respectively).
"""
self.block_value['relate_posts'] = True
self.block_value['relate_newsroom'] = True
self.block_value['relate_events'] = True
self.block_value['specific_categories'] = [
'Info for Consumers', 'Policy & Compliance', 'Op-Ed'
]
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Blog', related_posts)
self.assertIn('Newsroom', related_posts)
self.assertIn('Events', related_posts)
self.assertEqual(len(related_posts['Blog']), 2)
self.assertEqual(len(related_posts['Events']), 1)
self.assertEqual(len(related_posts['Newsroom']), 1)
self.assertEqual(related_posts['Blog'][0], self.blog_child2)
self.assertEqual(related_posts['Blog'][1], self.blog_child1)
self.assertEqual(related_posts['Events'][0], self.events_child1)
self.assertEqual(related_posts['Newsroom'][0], self.newsroom_child1)
def test_related_posts_blog_limit(self):
"""
Tests whether related posts from the blog from the supplied specific
categories are retrieved, subject to supplied limit. We expect there
to be one such post from the blog, that post should be the one with
the most recent publication date, and no other categories
(newsroom, events) to have, any posts in them.
"""
self.block_value['relate_posts'] = True
self.block_value['relate_newsroom'] = False
self.block_value['relate_events'] = False
self.block_value['limit'] = 1
self.block_value['specific_categories'] = [
'Info for Consumers', 'Policy & Compliance'
]
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Blog', related_posts)
self.assertEqual(len(related_posts['Blog']), 1)
self.assertEqual(related_posts['Blog'][0], self.blog_child2)
self.assertNotIn('Newsroom', related_posts)
self.assertNotIn('Events', related_posts)
def test_related_posts_events(self):
"""
Tests whether related posts from events are retrieved. Events have
no specific categories associated with them so it doesn't matter what
that value is set to. We expect there to be one such post from
events because we added one child to the events parent. We also expect
that no other categories (newsroom, blog) have any posts in them.
"""
self.block_value['relate_posts'] = False
self.block_value['relate_newsroom'] = False
self.block_value['relate_events'] = True
self.block_value['specific_categories'] = [
'anything', 'can', 'be', 'here'
]
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Events', related_posts)
self.assertEqual(len(related_posts), 1)
self.assertEqual(related_posts['Events'][0], self.events_child1)
self.assertEqual(related_posts['Events'][0].content_type.model,
'eventpage')
self.assertNotIn('Blog', related_posts)
self.assertNotIn('Newsroom', related_posts)
def test_related_posts_blog(self):
"""
Tests whether related posts from the blog from the supplied specific
categories are retrieved. We expect there to be two such posts from
the blog because we added two such posts in the setup. There should
be no other posts in either of the other categories.
"""
self.block_value['relate_posts'] = True
self.block_value['relate_newsroom'] = False
self.block_value['relate_events'] = False
self.block_value['specific_categories'] = [
'Info for Consumers', 'Policy & Compliance'
]
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Blog', related_posts)
self.assertEqual(len(related_posts['Blog']), 2)
self.assertEqual(related_posts['Blog'][0], self.blog_child2)
self.assertEqual(related_posts['Blog'][1], self.blog_child1)
self.assertEqual(related_posts['Blog'][0].content_type.model,
'blogpage')
self.assertNotIn('Newsroom', related_posts)
self.assertNotIn('Events', related_posts)
def test_related_posts_newsroom(self):
"""
Tests whether related posts from the newsroom for the supplied specific
categories are retrieved. We expect there to be one such post from
the newsroom; we added two newsroom children but one of them should not
match. We also expect that no other categories (newsroom, events) have
any posts in them.
"""
self.block_value['relate_posts'] = False
self.block_value['relate_newsroom'] = True
self.block_value['relate_events'] = False
self.block_value['specific_categories'] = ['Op-Ed']
related_posts = RelatedPosts.related_posts(
self.page_with_authors,
self.block_value
)
self.assertIn('Newsroom', related_posts)
self.assertEqual(len(related_posts['Newsroom']), 1)
self.assertEqual(related_posts['Newsroom'][0], self.newsroom_child1)
self.assertEqual(
related_posts['Newsroom'][0].content_type.model, 'newsroompage'
)
self.assertNotIn('Blog', related_posts)
self.assertNotIn('Events', related_posts)
def test_no_tags_url_has_no_query_string(self):
self._create_activity_log_page()
page = CFGOVPage(title='test')
self.root.add_child(instance=page)
self.assertEqual(RelatedPosts.view_more_url(page, self.request),
'/activity-log/')
def test_tags_get_appended_as_query_string(self):
self._create_activity_log_page()
page = CFGOVPage(title='test')
self.root.add_child(instance=page)
page.tags.add('bar')
page.tags.add('foo')
self.assertEqual(RelatedPosts.view_more_url(page, self.request),
'/activity-log/?topics=bar&topics=foo')
def test_related_posts_and_filtering_false(self):
"""
Tests whether related posts are retrieved if, when the 'and_filtering'
option is not checked, they match at least one of the tags on the
calling page.
"""
self.block_value['relate_posts'] = True
self.block_value['and_filtering'] = False
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertIn('Blog', related_posts)
self.assertEqual(len(related_posts['Blog']), 2)
self.assertEqual(related_posts['Blog'][0], self.blog_child2)
self.assertEqual(related_posts['Blog'][1], self.blog_child1)
def test_related_posts_and_filtering_true(self):
"""
Tests whether related posts are retrieved if the 'and_filtering' option
is checked, and that the only posts retrieved match ALL of the tags on
the calling page.
"""
self.block_value['relate_posts'] = True
self.block_value['relate_newsroom'] = True
self.block_value['relate_events'] = True
self.block_value['and_filtering'] = True
related_posts = RelatedPosts.related_posts(self.page_with_authors,
self.block_value)
self.assertNotIn('Blog', related_posts)
self.assertIn('Newsroom', related_posts)
self.assertEqual(len(related_posts['Newsroom']), 1)
self.assertEqual(related_posts['Newsroom'][0], self.newsroom_child1)
self.assertNotIn('Events', related_posts)
def test_related_posts_rendering(self):
block_value = {
'and_filtering': False,
'alternate_view_more_url': None,
'limit': 3,
'relate_events': True,
'relate_newsroom': True,
'relate_posts': True,
'specific_categories': [],
}
context = {
'page': self.page_with_authors,
'request': RequestFactory().get('/'),
}
html = RelatedPosts().render(block_value, context=context)
# Rendered HTML should contain 5 results, because the limit only
# applies to each type of post, not the total number.
self.assertEqual(len(re.findall('m-list_item', html)), 5)
def test_no_activity_log_page_raises_does_not_exist(self):
page = CFGOVPage(title='test')
self.root.add_child(instance=page)
with self.assertRaises(Page.DoesNotExist):
RelatedPosts.view_more_url(page, self.request)