django-constance/tests/backends/test_database.py
Misha Behersky 9eccfe0386
Add memory backend (#394)
* Add simple backend

* Add test case for simple backend

* Add tests for mget backend method

* Fix redis mock mget implementation

* Make sure memory backend is thread safe

* Add docs section for memory backend

* Add test usage examples to docs

* Update docs for memory backend in testing

* Share memory storage between threads
2020-06-10 19:49:42 +02:00

28 lines
737 B
Python

from django.test import TestCase
from constance import settings
from tests.storage import StorageTestsMixin
class TestDatabase(StorageTestsMixin, TestCase):
def setUp(self):
self.old_backend = settings.BACKEND
settings.BACKEND = 'constance.backends.database.DatabaseBackend'
super().setUp()
def test_database_queries(self):
# Read and set to default value
with self.assertNumQueries(5):
self.config.INT_VALUE
# Read again
with self.assertNumQueries(1):
self.config.INT_VALUE
# Set value
with self.assertNumQueries(2):
self.config.INT_VALUE = 15
def tearDown(self):
settings.BACKEND = self.old_backend