The ultimate goal is to refactor the renderer code and make it
testable, but before doing so we need to add tests to cover the existing
code. This will give us confidence that we won’t accidentally break
anything when we refactor.
Bug: T133022
Change-Id: I3ecbfb9bb3ac9c63fdd40df502796748c62949fe
The tests were removed in Iae0a78d0b8a13353de70794b67387f2c3bab44c6.
The ultimate goal is to refactor the renderer code and make it
testable, but before doing so we need to add tests to cover the existing
code. This will give us confidence that we won’t accidentally break
anything when we refactor.
Bug: T133022
Change-Id: I897276a1a953f6be62e4c2d4a24e0f22fc6ef141
With the final goal to remove the real mw stubs, move the processLinks
tests away from test cases, and split getTitle to be tested standalone.
Supporting changes:
* Move getTitle out to it's own module
* Will be tested separately in a followup commit
* Remove global declaration of mw.popups.processLinks (not needed any more)
Bug: T160406
Change-Id: Ieebd1257a2476081c67a318d3f05dffa1d3b9bdd
The eventLogging change listener is responsible for ensuring that the
internal state of Page Previews matches its external state (that
perceived by the user and UA). It does this by logging events with
ext.eventLog.Schema#log. This makes it the perfect place to track and
discard duplicate events enqueued by the Page Previews codebase observed
in T161769.
Make the change listener track events that it's logged by storing hashes
of the dynamic parts of them in memory. If the eventLogging change
listener sees the same event more than once, then it discards it and
increments a counter in StatsD.
This behaviour should be enabled for a matter of days as we should see
whether the duplicate events are being enqueued by the Page Previews
codebase immediately.
Bug: T163198
Change-Id: I6a38a2619d777a76dd45eb7300079e1f07b07b12
The statsv change listener depended on both the analytics tracking
function and whether it should log metrics to StatsD. We can simplify
the behaviour of the change listener by passing in a function which
doesn't log metrics to StatsD if such logging is disabled.
The change listener is now more isolated from other components.
Moreover, sharing the analytics tracking function with other components
is simpler as there's no repeated code.
Bug: T163198
Change-Id: Ibf4785fa4c27c1ad4739f02410f57412f56ff481
... by running the following:
svgo --disable removeXMLProcInst --pretty --folder images/
svgo --disable removeXMLProcInst --pretty --folder resources/ext.popups.images/
Also, add an XML declaration to resources/ext.popups.images/close.svg so
that it's recognised as an SVG by libmagic. This isn't strictly an issue
because of the way the SVG is served by the ResourceLoaderImageModule RL
module but it's consistent with the other SVGs.
Change-Id: I10b2286d6577701ba3b9a8651d5165fa81b8d293
The setup and teardown hooks on QUnit.module are deprecated on the
latest versions.
See https://api.qunitjs.com/QUnit/module
mw-node-qunit supports them but we shouldn't be using them.
Bug: T160406
Change-Id: I32c07f22d01d16449a6e37f46ff20c577a1f14c6
There are no browser qunit tests right now, and if they are added at
some point they should use core's infrastructure to run the tests like
in mobilefrontend for example.
Bug: T160406
Change-Id: I4346a891bc1fdb9252ebef593312911031cf2287
Tests are basically unchanged, except for some stubs on beforeEach.
Supporting changes:
* Bring stubs from the mediawiki library for mw.Uri,
mw.Title.newFromText and mw.RegExp into stubs.js
* Remove hook onResourceLoaderTestModules given there are no resource
loader test modules after migrating processLinks.test.js
Why bring stubs from real source? This is not optimal. It could be the
case that the stubs would need to be updated at some point in the
future. That's why in the comment of each stub, it is specified where it
came from, and what was changed to make it work. It is not optimal but
it should help with a future update if necessary.
Also checked the history of the stubs and these three stubs are very
stable with a small commits per year, usually adding some extra
functionality (not breaking changes) (the rest of the commits are
docs/format stuff), so the core behavior that we rely on here shouldn't
change in a fundamental way. See the github links:
* https://github.com/wikimedia/mediawiki/commits/master/resources/src/mediawiki/mediawiki.Uri.js
* https://github.com/wikimedia/mediawiki/commits/master/resources/src/mediawiki/mediawiki.Title.js
* https://github.com/wikimedia/mediawiki/commits/master/resources/src/mediawiki/mediawiki.RegExp.js
Right now this stubs allow us to bring the test to run in isolation in
node.
The initial plan was to do change the test to be less test-case oriented
with dependencies on mediawiki.*.js and not to bring fake "real" stubs,
but after looking into it, given that:
1. the test cases in the test seem pretty informative showing the kind
of links that popups accepts
2. the stubs are acceptably easy to bring in, and are pretty stable
I decided to go with this approach initially to finish the migration
without changing the meaning of the tests.
If we want to remove the stubs and morph the test to verify stub calls
and move the test cases to documentation on the source, I'll tackle that
on a future commit.
Bug: T160406
Change-Id: Ieea378c9b7fec9116222b4a099c226d1f1131f65
If the user dwells on a link for long enough, then the gateway makes a
request, which is allowed to complete regardless of whether or not the
response is required.
If the user abandons the link but the request completes before the
abandon completes - currently, ABANDON_END_DELAY is 300 ms - then the
preview will be rendered temporarily.
Fix this by not rendering the preview if the user has started to abandon
the link.
Bug: T163350
Change-Id: I154dde4e3ccaed3d11cb023c85c44451fc0ad957
* Merge mwe-popups-icon with mwe-popups-settings-icon
* Remove PNG - now generated by the ResourceLoader module
* Adjust popup footer paddings/widths and store them in variables
* RTL and LTR compatible
Bug: T133956
Change-Id: I14ccd7b6731e9ec49f9959411fd17f7c9fdf43be
When the user dwells on a link and there's enough room to display a
preview above it, then the preview should rest atop the link rather than
above the mouse.
Bug: T161366
Change-Id: Ia7266f6e5c272817581bdbcb3710429b266556e4
If the user CmdOrCtrl+Clicks on a link, then the link will remain
focussed. If a preview is shown, clicks another element on the page, and
then there'll be no token to include in ABANDON_* with.
Bug: T162924
Change-Id: Ie2237aa55ea9a11070498b66c73b8bf1898d8d44
I09d8776 introduced a bug in the eventLogging reducer where reducing
LINK_CLICK would remove any accumulated interaction state but not close
the interaction.
Update the associated tests so that they correctly test the reduction of
this action.
Bug: T162924
Change-Id: Ia03e719c228ee96f279c1fa89252dc6b6371a8e9
... the interaction.
Following on from Iccba3c4c, LINK_CLICK shouldn't be considered the end
of an interaction because the link or preview can still be abandoned by
the user. Unlike ABANDON_END and LINK_DWELL, therefore, LINK_CLICK
musn't destroy the interaction but indicate that no more events should
be enqueued for the interaction.
More concretely, if the user has clicked the link or the preview, then
a "dwelledButAbandoned" or "dismissed" event shouldn't be logged.
Changes:
* Distinguish between "finalizing" and "closing" an interaction, where
the latter is the current behavior of ABANDON_END, LINK_DWELL, and
LINK_CLICK, in the eventLogging reducer and associated tests.
* If the interaction is finalized, then either the "dwelledButAbandoned"
or "dismissed" events shouldn't be logged.
Bug: T162924
Change-Id: I09d8776da992053f89a77508e29a7cde3cfeeac6
MediaWikiGadgetsDefinition does some basic gadget name sanitization
and we have to do the same when checking "is gadget enabled for user"
Changes:
- sanitize gadget name same way as
MediaWikiGadgetsDefinitionRepo::newFromDefinition() does.
- add try{} catch() when loading gadget as getGadget might throw an
exception
Bug: T160081
Change-Id: Ia7a57e9dcfa3b25129d6d2bf75795372fad2b251
As noted in T160406, the only QUnit tests that requires a running
MediaWiki instance is the test for mw.popups.processLinks. The function
itself is isolated from the rest of the codebase.
Now, as noted in T162876#3182198, during boot the
ext.eventLogging.Schema module is loaded asynchronously with
mw.loader.using. Since boot is unconditional and happens ASAP this
happens when the tests are loaded and run.
In the short term this can be avoided by not making the tests depend on
the entire codebase. The long term solution is laid out in T160406.
Supporting changes:
* Bundle assets with webpack@2.4.1.
Bug: T162876
Change-Id: If1ee1853ba7a9b2a66b24bb93b4e6062b92b0dba
... in the eventLogging reducer.
Like ABANDON_END, the LINK_CLICK should be considered the end of the
interaction in the context of the EventLogging instrumentation, i.e. no
events should be logged after the user clicks the preview or the link.
See T159490#3172692 for additional context.
Bug: T159490
Change-Id: Iccba3c4c2b6121016ff7923c11b1622bc046ad6b
Like the FETCH_COMPLETE and ABANDON_END actions, the PREVIEW_SHOW action
was delayed but not conditionally reduced. As ABANDON_END is delayed,
there's a potential for a race and if ABANDON_END is reduced before
PREVIEW_SHOW, then there's no interaction to reduce the action into,
which causes an error, e.g. T159490#3165276 and T162373. Making
PREVIEW_SHOW require a token stops the error occurring in this scenario.
An alternative would be to clear the timeout created in
ext.popups.Preview#show in #hide. However, this would be inconsistent
with actions#fetch and actions#abandon.
Bug: T159490
Change-Id: Ibd2c0c6f45e4392582cc6ed08517f6ca1146d57a
Mirroring all other actions that are dispatched after some delay, add
the token to the PREVIEW_SHOW action.
Supporting changes:
* Pass the token to ext.popups.Preview#show so that it can be passed to
actions#previewShow.
Bug: T159490
Change-Id: I128fd56e770ed09d5d0dc55db73d11b013049c79
The ABANDON_START action test cases were (accidentally?) nested under
the FETCH_COMPLETE action test cases...
Bug: T162373
Change-Id: Ia7866178162512602dedd7f70d62c17995ee5076
... instead of using the active element.
In the case of the eventLogging reducer, this fixes scenario 4.1 from
T159490#3150331, which was caused by late FETCH_COMPLETE actions being
reduced regardless of whether interaction had been finalised or a new
interaction had started.
Bug: T159490
Change-Id: If9d718625b0302ea2f75a778005643b4eef62bde
