We'd lose more useful coverage and spend more effort keeping these
accurate through refactors etc than is worth the theoretically "bad"
accidental coverage. Plus, even then we still very often forget to
update these and waste time digging into seemingly uncovered code
and either write duplicate test or discover they are already covered.
Especially for private methods this can be a flawed endavour as
we tend to trust tests when changing those and thus feel we shouldn't
update tests, except it's riddled with private method mentions for
coverage purposes (not in terms of actual called code).
I think the best practice is to write good narrow unit tests,
not to write bad tests and then hide their coverage. Generally
that's what we do. Maybe these are useful when invoking a huge
legacy class, but generally we don't need these I think, at least
in the libs our team maintains.
Change-Id: I4c7d826c7ec654b9efa20778c46c498784661f1c
* parent::setUp() should be first, and ::tearDown()
should be last
* Move tests that directly extend PHPUnit\Framework\TestCase
to /unit
Change-Id: I1172855c58f4f52a8f624e6d596ec43beb8c93ff
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
2019-06-13 22:56:31 +02:00
Renamed from tests/phpunit/includes/libs/rdbms/database/DatabaseDomainTest.php (Browse further)
