/**
* @dataProvider getLBFactoryClassProvider
*/
public function testGetLBFactoryClass($expected, $deprecated)
{
$mockDB = $this->getMockBuilder('DatabaseMysql')->disableOriginalConstructor()->getMock();
$config = array('class' => $deprecated, 'connection' => $mockDB, 'sectionsByDB' => array(), 'sectionLoads' => array(), 'serverTemplate' => array());
$this->hideDeprecated('$wgLBFactoryConf must be updated. See RELEASE-NOTES for details');
$result = LBFactory::getLBFactoryClass($config);
$this->assertEquals($expected, $result);
}
*
* @note As of version 1.27, MediaWiki is only beginning to use dependency injection.
* The services defined here do not yet fully represent all services used by core,
* much of the code still relies on global state for this accessing services.
*
* @since 1.27
*
* @see docs/injection.txt for an overview of using dependency injection in the
* MediaWiki code base.
*/
use MediaWiki\Interwiki\ClassicInterwikiLookup;
use MediaWiki\Linker\LinkRendererFactory;
use MediaWiki\MediaWikiServices;
return ['DBLoadBalancerFactory' => function (MediaWikiServices $services) {
$config = $services->getMainConfig()->get('LBFactoryConf');
$class = LBFactory::getLBFactoryClass($config);
if (!isset($config['readOnlyReason'])) {
// TODO: replace the global wfConfiguredReadOnlyReason() with a service.
$config['readOnlyReason'] = wfConfiguredReadOnlyReason();
}
return new $class($config);
}, 'DBLoadBalancer' => function (MediaWikiServices $services) {
// just return the default LB from the DBLoadBalancerFactory service
return $services->getDBLoadBalancerFactory()->getMainLB();
}, 'SiteStore' => function (MediaWikiServices $services) {
$rawSiteStore = new DBSiteStore($services->getDBLoadBalancer());
// TODO: replace wfGetCache with a CacheFactory service.
// TODO: replace wfIsHHVM with a capabilities service.
$cache = wfGetCache(wfIsHHVM() ? CACHE_ACCEL : CACHE_ANYTHING);
return new CachingSiteStore($rawSiteStore, $cache);
}, 'SiteLookup' => function (MediaWikiServices $services) {
