We also bring along Database::attributesFromType(), which relied on the
private ::getClass(). This requires us to inject DatabaseFactory through
the LBFactory/LoadBalancer hierarchy.
Database::factory() is now soft deprecated. All callers outside of
includes/installer/ still need migration.
Bug: T299691
Bug: T315270
Change-Id: I7d057a9438f1b097554679975e4e9b2fc99e7c2b
This introduces $wgLBFactoryConf['configCallback'] which can be set to a
function that returns updates to be applied to $wgLBFactoryConf. The new
method LBFactory::autoreConfigure() can be called to check the callabck
and, if the config changed, reconfigure all existing LoadBalancers.
Reconfiguring the LoadBalancers causes all open connections to be
invalidated; however, any DBConnRef instances will remain valid and will
acquire a fresh connection from the LoadBalancer automatically when
appropriate.
As a proof of concept, this patch adds support for config reloding
into WikiExporter.
Bug: T298485
Change-Id: I6c3ffde62f6e038730736abe980befd90ec43e1a
This adds an option to the schema generating maintenance scripts to
validate abstract schemas and schema changes and a structure test to
validate exisiting schemas and schema changes. Schemas are also
validated when generating.
The validation for the schema doesn't impose limits on table, index or
column names as I couldn't find any reliable conventions for them.
The structure tests only cover MediaWiki itself as there is no
convention on where extensions store their abstract schema.
Ideally, auto detection would be possible for sql/, but for now
extensions have to define their own (thankfully trivial) tests.
A couple of invalid definitions were fixed thanks to these tests.
I aimed to be thorough, but not all parts of the abstract schema
are completely clear, and Doctrine's documentation is not complete.
As a result, not everything has a description field.
Bug: T298320
Change-Id: I681d265317d4d1584869142ebb23d4098c06885f
After approval of RFC T191231, we are going to drop oracle and mssql
and it will be possible to bring back the support using the abstract schema
Adding to release notes will be done in a follow-up
Bug: T230418
Change-Id: I90bd5cfcc3e18011b193c965fdb1fa54675040b5
This changeset implements T89432 and related tickets and is based on exploration
done at the Prague Hackathon. The goal is to identify tests in MediaWiki core
that can be run without having to install & configure MediaWiki and its dependencies,
and provide a way to execute these tests via the standard phpunit entry point,
allowing for faster development and integration with existing tooling like IDEs.
The initial set of tests that met these criteria were identified using the work Amir did in
I88822667693d9e00ac3d4639c87bc24e5083e5e8. These tests were then moved into a new subdirectory
under phpunit/ and organized into a separate test suite. The environment for this suite
is set up via a PHPUnit bootstrap file without a custom entry point.
You can execute these tests by running:
$ vendor/bin/phpunit -d memory_limit=512M -c tests/phpunit/unit-tests.xml
Bug: T89432
Bug: T87781
Bug: T84948
Change-Id: Iad01033a0548afd4d2a6f2c1ef6fcc9debf72c0d
