def test_without_pagination(self):
count = self.post_1.comments.filter_parents_by_object(
self.post_1).count()
data = render_comments(self.post_1, self.request)
self.assertEqual(data['comments'].count(),
count) # parent comment only
self.assertEqual(data['login_url'], settings.LOGIN_URL)
# check if `request` object is passed in context template
self.assertEqual(data['request'], self.request)
def test_with_pagination(self):
request = self.factory.get('/?page=2')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertIs(data['comments'].has_previous(), True)
self.assertEqual(data['comments'].paginator.per_page,
2) # 2 comment per page
self.assertEqual(data['comments'].number,
2) # 3 comment fit in 2 pages
self.assertEqual(data['login_url'], settings.LOGIN_URL)
def test_render_comments(self):
request = self.factory.get('/')
request.user = self.user_1
data = render_comments(self.post_1, request, comments_per_page=None)
self.assertEqual(data['comments'].count(), 3) # parent comment only
self.assertEqual(data['login_url'], '/' + settings.LOGIN_URL)
# LOGIN_URL is not provided
setattr(settings, 'LOGIN_URL', None)
with self.assertRaises(ImproperlyConfigured) as error:
render_comments(self.post_1, request)
self.assertIsInstance(error.exception, ImproperlyConfigured)
# check pagination
setattr(settings, 'LOGIN_URL', '/login')
request = self.factory.get('/?page=2')
request.user = self.user_1
data = render_comments(self.post_1, request, comments_per_page=2)
self.assertTrue(data['comments'].has_previous())
self.assertEqual(data['comments'].paginator.per_page, 2) # 2 comment per page
self.assertEqual(data['comments'].number, 2) # 3 comment fit in 2 pages
self.assertEqual(data['login_url'], settings.LOGIN_URL)
# check not integer page
request = self.factory.get('/?page=string')
request.user = self.user_1
data = render_comments(self.post_1, request, comments_per_page=2)
self.assertFalse(data['comments'].has_previous())
# check empty page
request = self.factory.get('/?page=10')
request.user = self.user_1
data = render_comments(self.post_1, request, comments_per_page=2)
self.assertTrue(data['comments'].has_previous())
def test_render_comments(self):
request = self.factory.get('/')
request.user = self.user_1
comments_per_page = 'COMMENT_PER_PAGE'
patch.object(settings, comments_per_page, 0).start()
count = self.post_1.comments.filter_parents_by_object(self.post_1).count()
data = render_comments(self.post_1, request)
# no pagination
self.assertEqual(data['comments'].count(), count) # parent comment only
self.assertEqual(data['login_url'], settings.LOGIN_URL)
# check if `request` object is passed in context template
self.assertEqual(data['request'], request)
def test_render_comments(self):
current_login_url = getattr(settings, 'LOGIN_URL', '/profile/login/')
request = self.factory.get('/')
request.user = self.user_1
comments_per_page = 'COMMENT_PER_PAGE'
patch.object(settings, comments_per_page, 0).start()
count = self.post_1.comments.filter_parents_by_object(
self.post_1).count()
data = render_comments(self.post_1, request)
# no pagination
self.assertEqual(data['comments'].count(),
count) # parent comment only
self.assertEqual(data['login_url'], settings.LOGIN_URL)
# LOGIN_URL is not provided
patch.object(settings, 'LOGIN_URL', None).start()
with self.assertRaises(ImproperlyConfigured) as error:
render_comments(self.post_1, request)
self.assertIsInstance(error.exception, ImproperlyConfigured)
# check pagination
patch.object(settings, comments_per_page, 2).start()
patch.object(settings, 'LOGIN_URL', current_login_url).start()
request = self.factory.get('/?page=2')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertTrue(data['comments'].has_previous())
self.assertEqual(data['comments'].paginator.per_page,
2) # 2 comment per page
self.assertEqual(data['comments'].number,
2) # 3 comment fit in 2 pages
self.assertEqual(data['login_url'], settings.LOGIN_URL)
# check not integer page
request = self.factory.get('/?page=string')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertFalse(data['comments'].has_previous())
# check empty page
request = self.factory.get('/?page=10')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertTrue(data['comments'].has_previous())
def test_without_login_url(self):
with self.assertRaises(ImproperlyConfigured) as error:
render_comments(self.post_1, self.request)
self.assertIsInstance(error.exception, ImproperlyConfigured)
def test_empty_page(self):
request = self.factory.get('/?page=10')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertIs(data['comments'].has_previous(), True)
def test_non_integral_page_number(self):
request = self.factory.get('/?page=string')
request.user = self.user_1
data = render_comments(self.post_1, request)
self.assertIs(data['comments'].has_previous(), False)
def test_render_comments_without_login_url(self):
request = self.factory.get('/')
request.user = self.user_1
with self.assertRaises(ImproperlyConfigured) as error:
render_comments(self.post_1, request)
self.assertIsInstance(error.exception, ImproperlyConfigured)
