Hide well covered code

CoverMe helps you find the most impactful areas to increase test coverage. It sorts functions by how often they are called in Wikimedia production, and annotates them with how much test coverage each has. You can sort by repository and entry point (index.php, api.php, etc.).

MediaWiki core: all

0%

MediaWiki\MediaWikiEntryPoint::run (717922 calls)

47%

PPFrame_Hash::expand (497788 calls)

85%

MediaWiki\Parser\Parser::braceSubstitution (464139 calls)

61%

MediaWiki\Actions\ActionEntryPoint::execute (400156 calls)

59%

MediaWiki\Actions\ActionEntryPoint::performRequest (269584 calls)

100%

ApiMain::execute (250334 calls)

93%

ApiMain::executeActionWithErrorHandling (245424 calls)

76%

MediaWiki\HookContainer\HookContainer::run (239786 calls)

100%

ApiMain::executeAction (232131 calls)

100%

Wikimedia\Rdbms\DBConnRef::__call (210523 calls)

96%

MediaWiki\Parser\Parser::callParserFunction (202295 calls)

75%

MediaWiki\MediaWikiServices::getService (192205 calls)

97%

Wikimedia\Rdbms\Database::executeQuery (166563 calls)

100%

Wikimedia\Rdbms\Database::query (156824 calls)

92%

MediaWiki\Parser\Parser::parse (152899 calls)

84%

Wikimedia\Rdbms\Database::attemptQuery (151690 calls)

58%

Article::view (150692 calls)

0%

Wikimedia\Rdbms\DatabaseMySQL::doSingleStatementQuery (147613 calls)

100%

Wikimedia\Rdbms\Database::select (147200 calls)

83%

ApiQuery::execute (138946 calls)

62%

Article::generateContentOutput (136984 calls)

94%

MediaWiki\Parser\Parser::internalParse (133180 calls)

94%

ContentHandler::getParserOutput (130952 calls)

63%

MediaWiki\Parser\Parser::replaceVariables (128377 calls)

100%

Wikimedia\Rdbms\DBConnRef::select (124527 calls)

50%

MediaWiki\Output\OutputPage::output (123840 calls)

100%

MediaWiki\Revision\RenderedRevision::getRevisionParserOutput (109643 calls)

63%

MediaWiki\Revision\RenderedRevision::getSlotParserOutput (109157 calls)

100%

MediaWiki\Revision\RenderedRevision::getSlotParserOutputUncached (107164 calls)

100%

WANObjectCache::fetchOrRegenerate (105839 calls)

100%

WANObjectCache::getWithSetCallback (105578 calls)

100%

MediaWiki\Page\ParserOutputAccess::getParserOutput (103437 calls)

100%

Wikimedia\Rdbms\SelectQueryBuilder::fetchResultSet (100247 calls)

100%

AutoLoader::autoload (93066 calls)

0%

SkinTemplate::outputPage (84684 calls)

0%

SkinMustache::generateHTML (83018 calls)

0%

MediaWiki\PoolCounter\PoolCounterWorkViaCallback::doWork (80763 calls)

0%

ImagePage::view (75350 calls)

100%

MediaWiki\PoolCounter\PoolWorkArticleView::renderRevision (73034 calls)

99%

WANObjectCache::fetchKeys (72861 calls)

0%

MediumSpecificBagOStuff::getMulti (72532 calls)

0%

MemcachedPeclBagOStuff::doGetMulti (71269 calls)

92%

MediaWiki\PoolCounter\PoolWorkArticleViewCurrent::doWork (70258 calls)

100%

Wikimedia\Rdbms\DBConnRef::ensureConnection (64175 calls)

100%

MediaWiki\Deferred\DeferredUpdatesScope::processUpdates (63773 calls)

94%

Wikimedia\Rdbms\LoadBalancer::getConnectionInternal (63766 calls)

100%

MediaWiki\Message\Message::format (63578 calls)

0%

PPTemplateFrame_Hash::getArgument (55706 calls)

100%

MediumSpecificBagOStuff::get (53019 calls)

94%

MediaWiki\HookContainer\HookContainer::getHandlers (52313 calls)

19%

ApiPageSet::executeInternal (51747 calls)

100%

ApiPageSet::execute (51533 calls)

79%

MediaWiki\HookContainer\HookContainer::normalizeHandler (50508 calls)

79%

Wikimedia\Rdbms\LoadBalancer::getReaderIndex (50013 calls)

0%

MediaWiki\MediaWikiEntryPoint::postOutputShutdown (49170 calls)

0%

MediaWiki\MediaWikiEntryPoint::doPostOutputShutdown (49155 calls)

100%

MediaWiki\HookContainer\HookContainer::makeExtensionHandlerCallback (47916 calls)

0%

MediaWiki\MediaWikiEntryPoint::restInPeace (46998 calls)

0%

Wikimedia\Rdbms\DBConnRef::selectRow (46854 calls)

100%

MediaWiki\Output\OutputPage::addParserOutput (45906 calls)

79%

MediaWiki\Deferred\DeferredUpdates::doUpdates (44818 calls)

43%

MediaWiki\Deferred\DeferredUpdates::run (44483 calls)

41%

MultiHttpClient::runMulti (43709 calls)

0%

MultiHttpClient::runMultiCurl (43412 calls)

0%

PPTemplateFrame_Hash::getNamedArgument (42536 calls)

98%

ApiParse::execute (41548 calls)

97%

MediaWiki\Page\PageProps::getProperties (41218 calls)

0%

SearchEngine::maybePaginate (40741 calls)

0%

SearchEngine::searchText (40740 calls)

100%

MediaWiki\HookContainer\HookRunner::onBeforePageDisplay (38153 calls)

0%

APCUBagOStuff::doGet (37458 calls)

0%

PPTemplateFrame_Hash::cachedExpand (37049 calls)

100%

ExtensionRegistry::loadFromQueue (36639 calls)

56%

ApiQuerySearch::run (36582 calls)

75%

Wikimedia\Rdbms\LoadBalancer::getServerConnection (35309 calls)

93%

Wikimedia\Rdbms\LoadBalancer::reuseOrOpenConnectionForNewRef (34944 calls)

59%

MediaWiki\SpecialPage\SpecialPageFactory::executePath (33676 calls)

0%

MediaWiki\SpecialPage\SpecialPage::run (33610 calls)

0%

Article::doOutputFromParserCache (33337 calls)

0%

SkinTemplate::getTemplateData (32190 calls)

100%

MediaWiki\Message\Message::parseText (32022 calls)

89%

MediaWiki\Parser\Parser::fetchTemplateAndTitle (31390 calls)

100%

MediaWiki\Deferred\MWCallableUpdate::doUpdate (31259 calls)

97%

MediaWiki\Parser\Parser::statelessFetchTemplate (31148 calls)

0%

MessageCache::parse (31055 calls)

100%

Wikimedia\Rdbms\SelectQueryBuilder::fetchRow (28763 calls)

100%

MediaWiki\Request\WebRequest::getSession (27983 calls)

100%

MediaWiki\Page\ParserOutputAccess::renderRevision (26875 calls)

0%

Wikimedia\Rdbms\Database::selectRow (26771 calls)

93%

MediaWiki\Session\SessionManager::getGlobalSession (26475 calls)

100%

MediaWiki\Session\SessionManager::getSessionForRequest (26270 calls)

100%

ApiParse::getParsedContent (25536 calls)

0%

Article::render (25134 calls)

57%

Wikimedia\Rdbms\LoadBalancer::pickReaderIndex (24796 calls)

100%

MediaWiki\Message\Message::text (24592 calls)

95%

Wikimedia\Rdbms\LoadMonitor::scaleLoads (24330 calls)

78%

Wikimedia\Rdbms\LoadMonitor::getServerStates (24154 calls)

56%

ApiQueryImageInfo::execute (24081 calls)

0%

Wikimedia\Rdbms\Database::initConnection (23910 calls)

0%

Wikimedia\Rdbms\DatabaseMySQL::open (23859 calls)

100%

MediaWiki\Message\Message::fetchMessage (23841 calls)

Source code available under the terms of the AGPL v3, or any later version. Loaded in 4.29 seconds using PHP 7.4.33.