OpenSlides/tests/integration/utils/test_collection.py
Oskar Hahn cd34d30866 Remove utils.collections.Collection class and other cleanups
* Activate restricted_data_cache on inmemory cache
* Use ElementCache in rest-api get requests
* Get requests on the restapi return 404 when the user has no permission
* Added async function for has_perm and in_some_groups
* changed Cachable.get_restricted_data to be an ansync function
* rewrote required_user_system
* changed default implementation of access_permission.check_permission to
  check a given permission or check if anonymous is enabled
2018-11-03 20:48:19 +01:00

29 lines
1.1 KiB
Python

from openslides.topics.models import Topic
from openslides.utils import collection
from openslides.utils.test import TestCase
class TestCollectionElementCache(TestCase):
def test_with_cache(self):
"""
Tests that no db query is used when the valie is in the cache.
The value is added to the test when .create(...) is called. This hits
the autoupdate system, which fills the cache.
"""
topic = Topic.objects.create(title='test topic')
collection_element = collection.CollectionElement.from_values('topics/topic', 1)
with self.assertNumQueries(0):
collection_element = collection.CollectionElement.from_values('topics/topic', 1)
instance = collection_element.get_full_data()
self.assertEqual(topic.title, instance['title'])
def test_fail_early(self):
"""
Tests that a CollectionElement.from_values fails, if the object does
not exist.
"""
with self.assertRaises(Topic.DoesNotExist):
collection.CollectionElement.from_values('topics/topic', 999)