The legacy search wprov behavior, implemented in the WikimediaEvents
extension in searchSatisfaction.js, is to use acrw1_ as the prefix (i.e.
with an underscore before the index), and acrw1_-1 for user searches
that didn’t select a suggestion (not acrw1). Make the Vue search match
this in both cases.
Bug: T317682
Change-Id: I6c84533e1811233ff2727d501327471d73fc7b62
This ensures that the wprov parameter is included when users follow the
link as a link (click, middle-click, etc.), and also prepares us for a
future where pressing Enter after selecting a search result navigates to
that result’s URL instead of submitting the form. It also matches the
behavior of the legacy search form.
We put this in App.vue + instrumentation.js, not in urlGenerator.js,
because we also want wprov to be added when custom URL generators or
search clients are used. (The reason for instrumentation.js instead of
purely App.vue is just that it’s easier to test there.)
In the tests, we need to update @wikimedia/mw-node-qunit so that we have
a sufficiently functional mw.Uri() mock.
Bug: T317682
Change-Id: I765d3bbf89b2253add7b50305c362e4bbc9ecceb
Change I45dda26cb5 removes some code, and in the process reduces the
branch coverage of the skins.vector.search module below the threshold of
25% that CI requires; add some tests for instrumentation.js to bring the
branch coverage up again.
Change-Id: I5d7ae019b3219b410c658583a6d72cf56d0cc1c5
