1
0
mirror of https://github.com/django/django.git synced 2025-04-03 13:06:49 +00:00
Matthijs Kooijman 98f23a8af0 Fixed #26552 -- Deferred constraint checks when reloading the database with data for tests.
deserialize_db_from_string() loads the full serialized database
contents, which might contain forward references and cycles. That
caused IntegrityError because constraints were checked immediately.

Now, it loads data in a transaction with constraint checks deferred
until the end of the transaction.
2020-02-14 13:18:06 +01:00
..
2020-01-18 20:07:25 +01:00
2019-11-20 14:57:08 +01:00

To run the test suite, first, create and activate a virtual environment. Then
install some requirements and run the tests::

    $ cd tests
    $ python -m pip install -e ..
    $ python -m pip install -r requirements/py3.txt
    $ ./runtests.py

For more information about the test suite, see
https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/.