gateway/*/rest were copies of gateway/restProvider just passing
a different provider. Docs were the same, they were untested, and
looking at them they seemed like unnecessary abstraction.
This patch removes the plain vs html structure, and separates gateways
like before, by endpoint.
There is a light utility in gateway/restFormatters.js that adapts the
call from the rest gateway to use formatters.js functions. It needs
testing, that I'll add in the next patch.
The flow for creating a gateway ends up as follows:
1. index.js calls gateway/index#createGateway( mw.config )
2. createGateway chooses based on wgPopupsGateway and invokes
* mediawiki.js#createMediaWikiApiGateway or
* rest.js#createRESTBaseGateway w/ restFormatters.js#parsePlainTextResponse or
* rest.js#createRESTBaseGateway w/ restFormatters.js#parseHTMLResponse
Changes:
* Removed src/gateway/{plain,html}/rest.js
* Extracted formatter functions to src/gateway/restFormatters.js
* src/gateway/plain/mediawiki.js -> src/gateway/mediawiki.js
* tests/node-qunit/gateway/plain/mediawiki.test.js ->
tests/node-qunit/gateway/mediawiki.test.js
* gateway/restProvider{,.test}.js -> gateway/rest{,.test}.js
* Change gateway/index.js#createGateway to properly call the rest
gateways with the rest formatters
Bug: T165018
Change-Id: Ia75695dfc192aad5bc581a68882514bad6c29646
npm scripts are run under sh. globstar support is only available in bash
> 4 with globstar enabled, so **/*.js was actually being resolved to
*/*.js only running tests 2 directories deep.
This made the test mediawiki.test.js not run since it was moved to the
3rd level deep folder (and actually broke), resulting in:
208 tests
403 passed
With this change, it fixes getting the test files, and fixes the
mediawiki.test.js, resulting in:
215 tests
413 passed
instead.
This makes it work everywhere and as nested as it will get for now. Will
consider adding glob support to mw-node-qunit later for easier use in
other projects too.
Bug: T165018
Change-Id: Id0164b2673c8afe8a24fd0eb4aa255c134253862
And add tests, given it is growing in complexity.
Additional changes:
* Interface ext.popups.Gateway -> Gateway in docs
Bug: T165018
Change-Id: I8a12333ad9d14d6a7fbde11afc42f607881e8ea3
... from the statsvInstrumentation module so that the bucketing logic
can be shared with other instrumentation modules.
Change-Id: I5732fa539a3911939fa85fa88c102fa8dcfa5613
Refactor existing Restbase gateway and extract shared logic into
shared Restbase provider. Also introduced new createNullModel()
which defines an empty preview model.
Additionally improve naming in new gateways/formatter so function
names are more explicity.
* Htmlize() became formatPlainTextExtract() as it should be used
only with plain text extracts
* removeEllipsis() became removeTrailingEllipsis() as it removes
only trailing ellipsis.
* src/gateway/index.js defines gateways by configuration name stored
in extension.json
Bug: T165018
Change-Id: Ibe54dddfc1080e94814d1562d41e85cb6b43bfc1
Depends-On: I4f42c61b155a37c5dd42bc40034583865abd5d7a
This reduces the number of 301 Redirect responses when fetching previews
from RESTBase.
Bug: T167633
Change-Id: I830947ab79e72dcc023193412c8d5bcee986e23f
Page Previews should be able to consume HTML response generated by
MediaWiki. First we need to move out plain text crunching from
renderer.js and model.js. Mediawiki and Restbase gateways will have
to parse/htmlize plaintext into nice HTML by themselves.
Bug: T165018
Change-Id: I5d7e9f610bb809aa9fb035a4a9f96e9e8796c9d8
...instead of 1 event per link
Supporting changes:
* Delegate events on the container when booting up
* Check eligibility of title on event triggered
* Pass the title from the event handlers into the actions instead of
storing it in the dom
* Add title.fromElement as sugar over isvalid(gettitle())
* Not tested as it is sugar over the other 2 functions
* Fix action tests and integration tests
processLinks to be removed next
Bug: T165572
Change-Id: I4d9837706dc77ec64121ac94410c0d2da83692e4
... and update the RESTBASE_PROFILE constant to the latest "stable"
profile for the endpoint.
Prior to this change the Accept header sent by the rest gateway was
application/json; charset=utf-8profile="..."
This was discovered while responding to T166605.
Change-Id: I00f277e724c561634b26c9ab10bd35332c6dba91
When there's an interaction, then the "tapped settings cog" event should
have the same properties set as the other interaction-specific events.
This was discovered while QAing T164256.
Bug: T164256
Change-Id: I4749b52656203c7e0c42ae742556ee996eee322a
... and the previewType property as well.
Per the Popups schema [0], the "opened" action should have the
perceivedWait and previewType properties set.
Bug: T166323
Change-Id: I957d123434a6b750aff6f5279865321a08367382
Given that interactions end up with an event logged, there shouldn't be
a reason to keep an interaction active after it's corresponding final
event has been logged. See Tbayer's state graph.
This patch removes the current interaction if an event with that token
is logged, effectively finalizing it and making it impossible for the
token to be reused from the state tree again.
Additional changes:
* Pass the logged event with the action EVENT_LOGGED so that the reducer
can determine if it needs to do anything else.
* Since the interaction is removed, when undefined, guard against
actions that use state.interaction freely. (Only allow BOOT,
LINK_PREVIEW, and EVENT_LOGGED)
Bug: T161769
Bug: T163198
Change-Id: I99fd5716dc17da32929b6e8ae4aa164f9d84c387
This fixes a bug in I8a63d82, where the pageTitleHover and
namespaceIdHover properties of EventLogging events weren't being set.
Bug: T164256
Change-Id: Ie2c2d253f6508b89d48129fd17a902e5ded7cad5
Action changes:
* Include the namespace ID in LINK_DWELL.
Reducer changes:
* Add the createEvent helper, which adds the pageTitleHover and
namespaceIdHover properties in the event.
* Create "dismissed", "dwelledButAbandoned", and "opened" events using
the createEvent helper.
Additional changes:
* Store the target page's associated mw.Title using jQuery.
* Update the eventLogging reducer's test cases so that all LINK_DWELL
representations include title and namespaceID attributes.
* Create the createStubTitle factory function, which returns a minimal
usable mw.Title stub, and use it in the actions and integration test
cases.
Bug: T164256
Change-Id: I8a63d82a65324680dff9176020a8ea97695428c4
I6a38a261 made the eventLogging change listener count and discard
duplicate events and count duplicate tokens.
While we isolate the issue(s) that lead to duplication (reuse, likely)
of tokens, make the eventLogging change listener discard events with
duplicate tokens as well.
Bug: T161769
Bug: T163198
Change-Id: I0dbb16c37814d39d7aec35c8fb7cc7309704c550
Binding the behavior has been left out as it requires some refactoring.
Ideally, that functionality should be tested via integration tests, which
is already done.
Bug: T133022
Change-Id: If2fd472847eb3557de97c7ec9619e8831e9bda6d
Per the Popups schema [0], the "dismissed" action expects the
perceivedWait property to be set.
Happily, the time until the preview was shown is already recorded and
used to determine whether or not to create a "dismissed" or
"dwelledButAbandoned" event.
Reducer changes:
* When creating the "dismissed" event, set the perceivedWait property to
the already accumulated timeToPreviewShow.
[0] https://meta.wikimedia.org/wiki/Schema:Popups
Bug: T164256
Change-Id: I3fd253f1c2ff5fa8e24c9225060d728ffd8dfd27
* Test for cases when a thumbnail won't be generated;
* Test thumbnail widths and heights;
* Test thumbnail coordinates.
Bug: T133022
Change-Id: I0f7d94816a2faab488b84f55b4462c8732d1031d
Since Ieea378c9 all QUnit tests are run in Node.js and not in the
browser. Tidy up references to QUnit inside of the codebase and tooling.
Changes:
* Don't exclude src/processLinks.js in Istanbul code coverage reports.
* Don't test for window.QUnit in createSchema. We no longer run the risk
of sending beacons while running the QUnit test suite as it's no
longer run in the browser.
Bug: T160406
Change-Id: Ifb6adb84b8019dd69231b50af00bf978b708fc60
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.
Some of the tests have been removed as the functionality covered by
those were moved to model.js in I20f29657fcf94101a71ed13c0920508db71292ce.
Bug: T133022
Change-Id: I7b20324dd5fe8a428cdd96959b65bc82d44fb515
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
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
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
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
