EBernhardson has uploaded a new change for review.
https://gerrit.wikimedia.org/r/279084
Change subject: Test to measure clickthrough position after swapping results
......................................................................
Test to measure clickthrough position after swapping results
Bug: T127878
Change-Id: Ic210bcd89857671d9a0f5e0f2860a78ea9a72eef
---
M modules/ext.wikimediaEvents.searchSatisfaction.js
1 file changed, 52 insertions(+), 22 deletions(-)
git pull
ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/WikimediaEvents
refs/changes/84/279084/1
diff --git a/modules/ext.wikimediaEvents.searchSatisfaction.js
b/modules/ext.wikimediaEvents.searchSatisfaction.js
index 7d7484f..8c03b07 100644
--- a/modules/ext.wikimediaEvents.searchSatisfaction.js
+++ b/modules/ext.wikimediaEvents.searchSatisfaction.js
@@ -25,7 +25,7 @@
return;
}
- var search, autoComplete, session, eventLog,
+ var search, autoComplete, session, eventLog, initSubTest,
isSearchResultPage = mw.config.get( 'wgIsSearchResultPage' ),
uri = new mw.Uri( location.href ),
checkinTimes = [ 10, 20, 30, 40, 50, 60, 90, 120, 150, 180,
210, 240, 300, 360, 420 ],
@@ -67,6 +67,7 @@
// persistent state keys that have a lifetime
ttl = {
sessionId: 10 * 60 * 1000,
+ subTest: 10 * 60 * 1000,
token: 24 * 60 * 60 * 1000
},
now = new Date().getTime();
@@ -120,7 +121,7 @@
}
// If a sessionId exists the user was previously
accepted into the test
if ( !sessionId ) {
- if ( !oneIn( 200 ) ) {
+ if ( !oneIn( 100 ) ) {
// user was not chosen in a sampling of
search results
session.set( 'sessionId', 'rejected' );
return false;
@@ -129,6 +130,11 @@
// have a search session id, generate one.
if ( !session.set( 'sessionId', randomToken() )
) {
return false;
+ }
+
+ // Assign 50% of users to test bucket
+ if ( oneIn( 2 ) ) {
+ session.set( 'subTest', 'swap2and3' );
}
}
@@ -359,6 +365,10 @@
lastScrollTop = scrollTop;
+ if ( session.get( 'subTest' ) ) {
+ evt.subTest = session.get( 'subTest' );
+ }
+
if ( articleId > 0 ) {
evt.articleId = articleId;
}
@@ -469,6 +479,32 @@
}
/**
+ * Decorator to call the inner function at most one time.
+ *
+ * @param {Function} fn
+ * @return {Function}
+ */
+ function atMostOnce( fn ) {
+ var called = false;
+ return function () {
+ if ( !called ) {
+ fn.apply( null, arguments );
+ called = true;
+ }
+ };
+ }
+
+ initSubTest = atMostOnce( function ( session ) {
+ if ( session.get( 'subTest' ) === 'swap2and3' ) {
+ $( '<input>' ).attr( {
+ type: 'hidden',
+ name: 'cirrusSRTest',
+ value: 'yes'
+ } ).insertAfter( $( 'input[type=search]' ) );
+ }
+ } );
+
+ /**
* Delay session initialization as late in the
* process as possible, but only do it once.
*
@@ -479,23 +515,8 @@
if ( session.get( 'enabled' ) ) {
fn( session );
+ initSubTest( session );
}
- }
-
- /**
- * Decorator to call the inner function at most one time.
- *
- * @param {Function} fn
- * @return {Function}
- */
- function atMostOnce( fn ) {
- var called = false;
- return function () {
- if ( !called ) {
- fn();
- called = true;
- }
- };
}
// Full text search satisfaction tracking
@@ -507,19 +528,28 @@
// Autocomplete satisfaction tracking
$( document ).ready( function () {
+ var initialize = atMostOnce( function () {
+ setup( setupAutocompleteTest );
+ } );
if ( autoComplete.cameFromSearch ) {
// user came here by selecting an autocomplete result,
// initialize on page load
- setup( setupAutocompleteTest );
+ initialize();
} else {
// delay initialization until the user clicks into the
autocomplete
// box. Note there are two elements matching this
selector, the
// main search box on Special:Search and the search box
on every
// page. $.one fires once per element and not once
ever, hence the
// decorator.
- $( 'input[type=search]' ).one( 'focus', atMostOnce(
function () {
- setup( setupAutocompleteTest );
- } ) );
+ //
+ // This has to subscribe to multiple events to ensure
it captures
+ // in modern browsers (input) and less modern browsers
(the rest).
+ // The atMostOne() makes sure we only truly initialize
once.
+ $( 'input[type=search]' )
+ .one( 'input', initialize )
+ .one( 'change', initialize )
+ .one( 'paste', initialize )
+ .one( 'keypress', initialize );
}
} );
--
To view, visit https://gerrit.wikimedia.org/r/279084
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ic210bcd89857671d9a0f5e0f2860a78ea9a72eef
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/WikimediaEvents
Gerrit-Branch: master
Gerrit-Owner: EBernhardson <[email protected]>
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