Superseded by ABRequirement. Having this code here is confusing
and might lead to non-standard A/B tests being defined.
Change-Id: Ifd9d2b7249250a73e7f6e4f9d6b51c322ef2759d
While removing this we also noticed that we check the value of
isMainPage. This doesn't seem like a good idea as most main pages
do not have a table of contents, so it seems like adding
unnecessary complexity for a state that doesn't exist in practice.
The existing code path also doesn't work as it adds a table of contents
unstyled to the page.
Bug: T324874
Change-Id: Idaeff6ace5912ea74ed9d335526027c4690ac8fa
Generalize LimitedWidthRequirement into a more reusable
UserPreferenceRequirement that can be used by both the limited width feature and
the persistent pinning feature (and possibly others in the future).
* Removes existing logic that checks whether the option is not null. Given that
skin.json sets the default [1], presumably this isn't needed.
* Adds unit test
[1] 65af26a258/skin.json (L163)
Bug: T322051
Change-Id: I7f228cf81a65b2eb22dbe94d2384b6c9f6da91f2
The removal here is actually relatively straightforward.
References inside OverridableConfigRequirementTest are kept as
the A/B test capability remains after this removal and the tests
here do not relate to the code removed, just examples of how it
can be used.
Bug: T302027
Change-Id: I2dd92adaff1221d8213723e9ee60aa02787d4cc7
Throw a runtime exception if the TOC experiment is setup correctly.
Otherwise this leads to confusion.
There must be 3 buckets, with 0 unsampled and equally weighted
control and experiment.
Bug: T313435
Change-Id: I09da238ff17b77a053b4dc132624ea19a86253b9
- Include temporary feature requirement for TOC A/B test.
- Assumes 100% of logged-in users with even/odd user ids
being assigned to treatment/control buckets respectively.
- Sampling rates passed in by config are not considered
during bucketing.
- Update hook for adding needed TOC A/B test body classes.
- Add test for temp feature.
Note: the temporary feature requirement and associated hooks
should be removed once the 2nd TOC A/B test concludes.
Bug: T313435
Change-Id: If9c75235614af289cd50182baab29bec3155eb81
- `MediaWiki\Skins\Vector\Tests` is now the prefix for all tests in the skin
- we followed PSR conventions of following folder structure after the prefix
- Optimize imports/use order
- update namespace in skin.json
Bug: T303102
Change-Id: Ib76374d81d973c83adfd6c8e7863ff6d797e655d
The LatestSkinVersionRequirement is problematic for various reasons:
1) It uses the "useskin" query string
parameter which may or may not refer to the correct
skin (in the case of a non-existent skin it will always come to the conclusion that
it is not modern Vector and thus must be legacy).
2) It uses the User object which may or may not be safeToLoad
depending on when called.
The feature seems redundant at this point, as we are separating code
into separate classes Vector and Vector22 and all the features only apply
to modern Vector. I suggest we remove it and use the features explicitly in the skin
intended.
Bug: T305232
Bug: T305262
Bug: T302627
Change-Id: I92fa33547bd601e05ddc8c1468e681892e47c16b
Can be merged when database rows have been updated to
no longer use skin version.
* Drop migration code
* Drop skin version preference
* Drop default skin version and existing accounts skin version
* Move skin definitions into skin.json
* Repurpose SkinVector as an abstract class
* Update READMEs
Bug: T301930
Bug: T294995
Bug: T302627
Change-Id: I7454d8f1cfdef81e7f3df476d8ce86736b46fff2
Given Wikidata is the only project using modern Vector,
and the only project where the search API is not applicable,
this will result in a loss of autocomplete on Wikidata.org
which will fall back to the non-JS mode.
Bug: T290688
Change-Id: Iece5a4efd43e09cd90c842c9c134ca115b35f2b2
A new vector-2022 skin is added. This will be the eventual home
of the new Vector skin when we are ready to migrate.
Please see SkinVector class for the migration plan to simulate this
as part of testing.
Bug: T291098
Change-Id: Ibaddf94a5bfb5e21bbbaf1e0aa1b343a3f566d2d
Remove using of User:getOption since this method
will be hard-deprecated. Now it is soft-deprecated.
Bug: T296083
Change-Id: I3194a9c1c5c70592f88bc4dbedc78846d1141768
Update/remove config, constants, hooks, templates, styles, logic, tests, stories to check legacy vs modern Vector where applicable instead of the decommissioned user links feature flag.
Bug: T288852
Change-Id: I5c5831091a10711838a8a2877c782df4996d4596
- Add new OverridableConfigRequirement class.
- Add query parameter constant for user links.
- Update Feature Manager with new requirements.
- Use new class for LanguageInHeader requirement.
- Remove LanguageInHeaderTreatmentRequirement class and test.
- Add unit test to cover user links and language in header.
Bug: T285855
Change-Id: I56b729a9e245ed2ddc85625c0be39f5c26320ac4
Before this commit the `languageinheader` query param would only take
effect if the A/B test was enabled AND the query param was set. Per
T282543, we want the query param to take effect regardless of the state
of the language/AB test config.
To see new treatment, set `languageinheader=1`.
To see old treatment, set `languageinheader=0`.
Bug: T282543
Change-Id: I6a06e90b6e46a6fd7506a5ddeaf071b893ebfe8e
* Adds ab test config to enable/disable the ab test. Defaults to `false`
(ab test disabled).
* Adds a `languageinheader` query param which only takes effect when the
ab test is enabled. The query param is cast to a bool and determines
which treatment is shown. For example, set query param to
`languageinheader=1` to see the new treatment. Set query param to
`languageinheader=0` to see the old treatment. To bucket based on the
user's id or global user's id, don't set the query param.
* Moves the language in header config work that was previously in
ServiceWiring into a `LanguageInHeaderTreatmentRequirement` class so
that unit tests can be done on most of the logic that determines whether
the language in header will show.
* Adds logic to bucket user based on [global] user id.
Bug: T280825
Change-Id: Id538fe6e09002fae6c371109769f3b7d61e7ac6d
Address some feedback from I7a2cdc2dfdf20d78e4548f07cf53994563b234b3:
- Miscellaneous documentation improvements.
- Add a false case test to `DynamicConfigRequirement->isMet()`.
Bug: T244481
Change-Id: Ic5637f42da755f871c5a6d545e14effd3ac8c670
We expect the vast majority of requirements and features to be defined
in services as possible. However, there are some "complex" requirements
that require additional application/HTTP request state. Unfortunately,
service wiring is done before some of that state is available.
I65702426 attempted to work around this by requiring clients of the
Feature Manager to pass that additional state on every interaction with
the system. Those complex requirements would then select the parts of
the state that they required when it was required. However
implementations of \IContextSource are God objects and their use should
be limited.
Whilst reviewing I65702426, Stephen Niedzielski mentioned that the
application state being available is a requirement. This remarkably
simple solution:
- Keeps the Requirement interface and FeatureManager API free of God
objects;
- Is true to the nature of the Feature Manager - it makes clear and
centralizes the various checks for application state being available
across the codebase; and
- Inject a Requirement implementations' dependencies at construction
time
It just so happens that the $wgFullyInitialised variable flags whether
the application state is available...
Changes:
- Add the the FeatureManager\Requirements\DynamicConfigRequirement class
and tests. The DynamicConfigRequirement lazily evaluates a single
configuration value whenever ::isMet is invoked
- Register an DynamicConfigRequirement instance, configured to evaluate
$wgFullyInitialised while constructing the Vector.FeatureManager
service
Bug: T244481
Change-Id: I7a2cdc2dfdf20d78e4548f07cf53994563b234b3
