mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-03-06 15:32:33 +00:00
Code Issues 32 Releases Wiki Activity

[5.2.x] Refs #35967 -- Doc'd DatabaseCreation.serialize_db_to_string() method.

Browse Source 
Backport of 99ac8e2589ea978c1c80ff66b4536814121f77dd from main
This commit is contained in:
Simon Charette 2025-02-16 08:36:12 +01:00 committed by Mariusz Felisiak
parent 923c5daa10
commit c55a808198
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
docs/topics/testing/advanced.txt
View File

@ -851,6 +851,18 @@ can be useful during testing.
If the ``keepdb`` argument is ``True``, then the connection to the
database will be closed, but the database will not be destroyed.
.. function:: serialize_db_to_string()
Serializes the database into an in-memory JSON string that can be used to
restore the database state between tests if the backend doesn't support
transactions or if your suite contains test classes with
:ref:`serialized_rollback=True <test-case-serialized-rollback>` enabled.
This function should only be called once all test databases have been
created as the serialization process could result in queries against
non-test databases depending on your
:ref:`routing configuration <topics-db-multi-db-routing>`.
.. _topics-testing-code-coverage:
Integration with ``coverage.py``