From 13d310fa14f4e4b9a559f8b7887f2a2492357013 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rapha=C3=ABl=20Barrois?= Date: Sun, 16 Nov 2014 22:34:29 +0100 Subject: Remove automagic pk-based sequence setup Related to issues #78, #92, #103, #111, #153, #170 The default value of all sequences is now 0; the automagic ``_setup_next_sequence`` behavior of Django/SQLAlchemy has been removed. This feature's only goal was to allow the following scenario: 1. Run a Python script that uses MyFactory.create() a couple of times (with a unique field based on the sequence counter) 2. Run the same Python script a second time Without the magical ``_setup_next_sequence``, the Sequence counter would be set to 0 at the beginning of each script run, so both runs would generate objects with the same values for the unique field ; thus conflicting and crashing. The above behavior having only a very limited use and bringing various issues (hitting the database on ``build()``, problems with non-integer or composite primary key columns, ...), it has been removed. It could still be emulated through custom ``_setup_next_sequence`` methods, or by calling ``MyFactory.reset_sequence()``. --- docs/changelog.rst | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'docs/changelog.rst') diff --git a/docs/changelog.rst b/docs/changelog.rst index 7d77f7f..018ec60 100644 --- a/docs/changelog.rst +++ b/docs/changelog.rst @@ -2,6 +2,17 @@ ChangeLog ========= +.. _v2.5.0: + +2.5.0 (master) +-------------- + +*Deprecation:* + + - Remove deprecated features from :ref:`v2.4.0` + - Remove the auto-magical sequence setup (based on the latest primary key value in the database) for Django and SQLAlchemy; + this relates to issues :issue:`170`, :issue:`153`, :issue:`111`, :issue:`103`, :issue:`92`, :issue:`78`. + .. _v2.4.1: 2.4.1 (2014-06-23) @@ -19,7 +30,7 @@ ChangeLog *New:* - Add support for :attr:`factory.fuzzy.FuzzyInteger.step`, thanks to `ilya-pirogov `_ (:issue:`120`) - - Add :meth:`~factory.django.mute_signals` decorator to temporarily disable some signals, thanks to `ilya-pirogov `_ (:issue:`122`) + - Add :meth:`~factory.django.mute_signals` decorator to temporarily disable some signals, thanks to `ilya-pirogov `_ (:issue:`122`) - Add :class:`~factory.fuzzy.FuzzyFloat` (:issue:`124`) - Declare target model and other non-declaration fields in a ``class Meta`` section. -- cgit v1.2.3