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ChangeLog
=========
.. _v2.5.0:
2.5.0 (master)
--------------
*New:*
- Add support for getting/setting :mod:`factory.fuzzy`'s random state (see :issue:`175`, :issue:`185`).
- Support lazy evaluation of iterables in :class:`factory.fuzzy.FuzzyChoice` (see :issue:`184`).
*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)
------------------
*Bugfix:*
- Fix overriding deeply inherited attributes (set in one factory, overridden in a subclass, used in a sub-sub-class).
.. _v2.4.0:
2.4.0 (2014-06-21)
------------------
*New:*
- Add support for :attr:`factory.fuzzy.FuzzyInteger.step`, thanks to `ilya-pirogov <https://github.com/ilya-pirogov>`_ (:issue:`120`)
- Add :meth:`~factory.django.mute_signals` decorator to temporarily disable some signals, thanks to `ilya-pirogov <https://github.com/ilya-pirogov>`_ (:issue:`122`)
- Add :class:`~factory.fuzzy.FuzzyFloat` (:issue:`124`)
- Declare target model and other non-declaration fields in a ``class Meta`` section.
*Deprecation:*
- Use of ``FACTORY_FOR`` and other ``FACTORY`` class-level attributes is deprecated and will be removed in 2.5.
Those attributes should now declared within the :class:`class Meta <factory.FactoryOptions>` attribute:
For :class:`factory.Factory`:
* Rename :attr:`~factory.Factory.FACTORY_FOR` to :attr:`~factory.FactoryOptions.model`
* Rename :attr:`~factory.Factory.FACTORY_FOR` to :attr:`~factory.FactoryOptions.model`
* Rename :attr:`~factory.Factory.ABSTRACT_FACTORY` to :attr:`~factory.FactoryOptions.abstract`
* Rename :attr:`~factory.Factory.FACTORY_STRATEGY` to :attr:`~factory.FactoryOptions.strategy`
* Rename :attr:`~factory.Factory.FACTORY_ARG_PARAMETERS` to :attr:`~factory.FactoryOptions.inline_args`
* Rename :attr:`~factory.Factory.FACTORY_HIDDEN_ARGS` to :attr:`~factory.FactoryOptions.exclude`
For :class:`factory.django.DjangoModelFactory`:
* Rename :attr:`~factory.django.DjangoModelFactory.FACTORY_DJANGO_GET_OR_CREATE` to :attr:`~factory.django.DjangoOptions.django_get_or_create`
For :class:`factory.alchemy.SQLAlchemyModelFactory`:
* Rename :attr:`~factory.alchemy.SQLAlchemyModelFactory.FACTORY_SESSION` to :attr:`~factory.alchemy.SQLAlchemyOptions.sqlalchemy_session`
.. _v2.3.1:
2.3.1 (2014-01-22)
------------------
*Bugfix:*
- Fix badly written assert containing state-changing code, spotted by `chsigi <https://github.com/chsigi>`_ (:issue:`126`)
- Don't crash when handling objects whose __repr__ is non-pure-ascii bytes on Py2,
discovered by `mbertheau <https://github.com/mbertheau>`_ (:issue:`123`) and `strycore <https://github.com/strycore>`_ (:issue:`127`)
.. _v2.3.0:
2.3.0 (2013-12-25)
------------------
*New:*
- Add :class:`~factory.fuzzy.FuzzyText`, thanks to `jdufresne <https://github.com/jdufresne>`_ (:issue:`97`)
- Add :class:`~factory.fuzzy.FuzzyDecimal`, thanks to `thedrow <https://github.com/thedrow>`_ (:issue:`94`)
- Add support for :class:`~mongoengine.EmbeddedDocument`, thanks to `imiric <https://github.com/imiric>`_ (:issue:`100`)
.. _v2.2.1:
2.2.1 (2013-09-24)
------------------
*Bugfix:*
- Fixed sequence counter for :class:`~factory.django.DjangoModelFactory` when a factory
inherits from another factory relating to an abstract model.
.. _v2.2.0:
2.2.0 (2013-09-24)
------------------
*Bugfix:*
- Removed duplicated :class:`~factory.alchemy.SQLAlchemyModelFactory` lurking in :mod:`factory`
(:issue:`83`)
- Properly handle sequences within object inheritance chains.
If FactoryA inherits from FactoryB, and their associated classes share the same link,
sequence counters will be shared (:issue:`93`)
- Properly handle nested :class:`~factory.SubFactory` overrides
*New:*
- The :class:`~factory.django.DjangoModelFactory` now supports the ``FACTORY_FOR = 'myapp.MyModel'``
syntax, making it easier to shove all factories in a single module (:issue:`66`).
- Add :meth:`factory.debug()` helper for easier backtrace analysis
- Adding factory support for mongoengine with :class:`~factory.mongoengine.MongoEngineFactory`.
.. _v2.1.2:
2.1.2 (2013-08-14)
------------------
*New:*
- The :class:`~factory.Factory.ABSTRACT_FACTORY` keyword is now optional, and automatically set
to ``True`` if neither the :class:`~factory.Factory` subclass nor its parent declare the
:class:`~factory.Factory.FACTORY_FOR` attribute (:issue:`74`)
.. _v2.1.1:
2.1.1 (2013-07-02)
------------------
*Bugfix:*
- Properly retrieve the ``color`` keyword argument passed to :class:`~factory.django.ImageField`
.. _v2.1.0:
2.1.0 (2013-06-26)
------------------
*New:*
- Add :class:`~factory.fuzzy.FuzzyDate` thanks to `saulshanabrook <https://github.com/saulshanabrook>`_
- Add :class:`~factory.fuzzy.FuzzyDateTime` and :class:`~factory.fuzzy.FuzzyNaiveDateTime`.
- Add a :attr:`~factory.containers.LazyStub.factory_parent` attribute to the
:class:`~factory.containers.LazyStub` passed to :class:`~factory.LazyAttribute`, in order to access
fields defined in wrapping factories.
- Move :class:`~factory.django.DjangoModelFactory` and :class:`~factory.mogo.MogoFactory`
to their own modules (:mod:`factory.django` and :mod:`factory.mogo`)
- Add the :meth:`~factory.Factory.reset_sequence` classmethod to :class:`~factory.Factory`
to ease resetting the sequence counter for a given factory.
- Add debug messages to ``factory`` logger.
- Add a :meth:`~factory.Iterator.reset` method to :class:`~factory.Iterator` (:issue:`63`)
- Add support for the SQLAlchemy ORM through :class:`~factory.alchemy.SQLAlchemyModelFactory`
(:issue:`64`, thanks to `Romain Commandé <https://github.com/rcommande>`_)
- Add :class:`factory.django.FileField` and :class:`factory.django.ImageField` hooks for
related Django model fields (:issue:`52`)
*Bugfix*
- Properly handle non-integer pks in :class:`~factory.django.DjangoModelFactory` (:issue:`57`).
- Disable :class:`~factory.RelatedFactory` generation when a specific value was
passed (:issue:`62`, thanks to `Gabe Koscky <https://github.com/dhekke>`_)
*Deprecation:*
- Rename :class:`~factory.RelatedFactory`'s ``name`` argument to ``factory_related_name`` (See :issue:`58`)
.. _v2.0.2:
2.0.2 (2013-04-16)
------------------
*New:*
- When :attr:`~factory.django.DjangoModelFactory.FACTORY_DJANGO_GET_OR_CREATE` is
empty, use ``Model.objects.create()`` instead of ``Model.objects.get_or_create``.
.. _v2.0.1:
2.0.1 (2013-04-16)
------------------
*New:*
- Don't push ``defaults`` to ``get_or_create`` when
:attr:`~factory.django.DjangoModelFactory.FACTORY_DJANGO_GET_OR_CREATE` is not set.
.. _v2.0.0:
2.0.0 (2013-04-15)
------------------
*New:*
- Allow overriding the base factory class for :func:`~factory.make_factory` and friends.
- Add support for Python3 (Thanks to `kmike <https://github.com/kmike>`_ and `nkryptic <https://github.com/nkryptic>`_)
- The default :attr:`~factory.Sequence.type` for :class:`~factory.Sequence` is now :obj:`int`
- Fields listed in :attr:`~factory.Factory.FACTORY_HIDDEN_ARGS` won't be passed to
the associated class' constructor
- Add support for ``get_or_create`` in :class:`~factory.django.DjangoModelFactory`,
through :attr:`~factory.django.DjangoModelFactory.FACTORY_DJANGO_GET_OR_CREATE`.
- Add support for :mod:`~factory.fuzzy` attribute definitions.
- The :class:`Sequence` counter can be overridden when calling a generating function
- Add :class:`~factory.Dict` and :class:`~factory.List` declarations (Closes :issue:`18`).
*Removed:*
- Remove associated class discovery
- Remove :class:`~factory.InfiniteIterator` and :func:`~factory.infinite_iterator`
- Remove :class:`~factory.CircularSubFactory`
- Remove ``extract_prefix`` kwarg to post-generation hooks.
- Stop defaulting to Django's ``Foo.objects.create()`` when "creating" instances
- Remove STRATEGY_*
- Remove :meth:`~factory.Factory.set_building_function` / :meth:`~factory.Factory.set_creation_function`
.. _v1.3.0:
1.3.0 (2013-03-11)
------------------
.. warning:: This version deprecates many magic or unexplicit features that will be
removed in v2.0.0.
Please read the :ref:`changelog-1-3-0-upgrading` section, then run your
tests with ``python -W default`` to see all remaining warnings.
New
"""
- **Global:**
- Rewrite the whole documentation
- Provide a dedicated :class:`~factory.mogo.MogoFactory` subclass of :class:`~factory.Factory`
- **The Factory class:**
- Better creation/building customization hooks at :meth:`factory.Factory._build` and :meth:`factory.Factory.create`
- Add support for passing non-kwarg parameters to a :class:`~factory.Factory`
wrapped class through :attr:`~factory.Factory.FACTORY_ARG_PARAMETERS`.
- Keep the :attr:`~factory.Factory.FACTORY_FOR` attribute in :class:`~factory.Factory` classes
- **Declarations:**
- Allow :class:`~factory.SubFactory` to solve circular dependencies between factories
- Enhance :class:`~factory.SelfAttribute` to handle "container" attribute fetching
- Add a :attr:`~factory.Iterator.getter` to :class:`~factory.Iterator`
declarations
- A :class:`~factory.Iterator` may be prevented from cycling by setting
its :attr:`~factory.Iterator.cycle` argument to ``False``
- Allow overriding default arguments in a :class:`~factory.PostGenerationMethodCall`
when generating an instance of the factory
- An object created by a :class:`~factory.django.DjangoModelFactory` will be saved
again after :class:`~factory.PostGeneration` hooks execution
Pending deprecation
"""""""""""""""""""
The following features have been deprecated and will be removed in an upcoming release.
- **Declarations:**
- :class:`~factory.InfiniteIterator` is deprecated in favor of :class:`~factory.Iterator`
- :class:`~factory.CircularSubFactory` is deprecated in favor of :class:`~factory.SubFactory`
- The ``extract_prefix`` argument to :meth:`~factory.post_generation` is now deprecated
- **Factory:**
- Usage of :meth:`~factory.Factory.set_creation_function` and :meth:`~factory.Factory.set_building_function`
are now deprecated
- Implicit associated class discovery is no longer supported, you must set the :attr:`~factory.Factory.FACTORY_FOR`
attribute on all :class:`~factory.Factory` subclasses
.. _changelog-1-3-0-upgrading:
Upgrading
"""""""""
This version deprecates a few magic or undocumented features.
All warnings will turn into errors starting from v2.0.0.
In order to upgrade client code, apply the following rules:
- Add a ``FACTORY_FOR`` attribute pointing to the target class to each
:class:`~factory.Factory`, instead of relying on automagic associated class
discovery
- When using factory_boy for Django models, have each factory inherit from
:class:`~factory.django.DjangoModelFactory`
- Replace ``factory.CircularSubFactory('some.module', 'Symbol')`` with
``factory.SubFactory('some.module.Symbol')``
- Replace ``factory.InfiniteIterator(iterable)`` with ``factory.Iterator(iterable)``
- Replace ``@factory.post_generation()`` with ``@factory.post_generation``
- Replace ``factory.set_building_function(SomeFactory, building_function)`` with
an override of the :meth:`~factory.Factory._build` method of ``SomeFactory``
- Replace ``factory.set_creation_function(SomeFactory, creation_function)`` with
an override of the :meth:`~factory.Factory._create` method of ``SomeFactory``
.. _v1.2.0:
1.2.0 (2012-09-08)
------------------
*New:*
- Add :class:`~factory.CircularSubFactory` to solve circular dependencies between factories
.. _v1.1.5:
1.1.5 (2012-07-09)
------------------
*Bugfix:*
- Fix :class:`~factory.PostGenerationDeclaration` and derived classes.
.. _v1.1.4:
1.1.4 (2012-06-19)
------------------
*New:*
- Add :meth:`~factory.use_strategy` decorator to override a
:class:`~factory.Factory`'s default strategy
- Improve test running (tox, python2.6/2.7)
- Introduce :class:`~factory.PostGeneration` and
:class:`~factory.RelatedFactory`
.. _v1.1.3:
1.1.3 (2012-03-09)
------------------
*Bugfix:*
- Fix packaging rules
.. _v1.1.2:
1.1.2 (2012-02-25)
------------------
*New:*
- Add :class:`~factory.Iterator` and :class:`~factory.InfiniteIterator` for :class:`~factory.Factory` attribute declarations.
- Provide :func:`~factory.Factory.generate` and :func:`~factory.Factory.simple_generate`, that allow specifying the instantiation strategy directly.
Also provides :func:`~factory.Factory.generate_batch` and :func:`~factory.Factory.simple_generate_batch`.
.. _v1.1.1:
1.1.1 (2012-02-24)
------------------
*New:*
- Add :func:`~factory.Factory.build_batch`, :func:`~factory.Factory.create_batch` and :func:`~factory.Factory.stub_batch`, to instantiate factories in batch
.. _v1.1.0:
1.1.0 (2012-02-24)
------------------
*New:*
- Improve the :class:`~factory.SelfAttribute` syntax to fetch sub-attributes using the ``foo.bar`` syntax;
- Add :class:`~factory.ContainerAttribute` to fetch attributes from the container of a :class:`~factory.SubFactory`.
- Provide the :func:`~factory.make_factory` helper: ``MyClassFactory = make_factory(MyClass, x=3, y=4)``
- Add :func:`~factory.build`, :func:`~factory.create`, :func:`~factory.stub` helpers
*Bugfix:*
- Allow classmethod/staticmethod on factories
*Deprecation:*
- Auto-discovery of :attr:`~factory.Factory.FACTORY_FOR` based on class name is now deprecated
.. _v1.0.4:
1.0.4 (2011-12-21)
------------------
*New:*
- Improve the algorithm for populating a :class:`~factory.Factory` attributes dict
- Add ``python setup.py test`` command to run the test suite
- Allow custom build functions
- Introduce :data:`~factory.MOGO_BUILD` build function
- Add support for inheriting from multiple :class:`~factory.Factory`
- Base :class:`~factory.Factory` classes can now be declared :attr:`abstract <factory.Factory.ABSTRACT_FACTORY>`.
- Provide :class:`~factory.django.DjangoModelFactory`, whose :class:`~factory.Sequence` counter starts at the next free database id
- Introduce :class:`~factory.SelfAttribute`, a shortcut for ``factory.LazyAttribute(lambda o: o.foo.bar.baz``.
*Bugfix:*
- Handle nested :class:`~factory.SubFactory`
- Share sequence counter between parent and subclasses
- Fix :class:`~factory.SubFactory` / :class:`~factory.Sequence` interferences
.. _v1.0.2:
1.0.2 (2011-05-16)
------------------
*New:*
- Introduce :class:`~factory.SubFactory`
.. _v1.0.1:
1.0.1 (2011-05-13)
------------------
*New:*
- Allow :class:`~factory.Factory` inheritance
- Improve handling of custom build/create functions
*Bugfix:*
- Fix concurrency between :class:`~factory.LazyAttribute` and :class:`~factory.Sequence`
.. _v1.0.0:
1.0.0 (2010-08-22)
------------------
*New:*
- First version of factory_boy
Credits
-------
* Initial version by Mark Sandstrom (2010)
* Developed by Raphaël Barrois since 2011
.. vim:et:ts=4:sw=4:tw=119:ft=rst:
|