Add more specific Site[] type hints to SiteStore classes

[lhc/web/wiklou.git] / tests / phpunit / includes / site / CachingSiteStoreTest.php

diff --git a/tests/phpunit/includes/site/CachingSiteStoreTest.php b/tests/phpunit/includes/site/CachingSiteStoreTest.php
index edb8f9f..7e37907 100644 (file)
--- a/tests/phpunit/includes/site/CachingSiteStoreTest.php
+++ b/tests/phpunit/includes/site/CachingSiteStoreTest.php
@@ -148,6 +148,11 @@ class CachingSiteStoreTest extends MediaWikiTestCase {
                $this->assertEquals( 0, $sites->count() );
        }
 
+       /**
+        * @param Site[] $sites
+        *
+        * @return SiteStore
+        */
        private function getHashSiteStore( array $sites ) {
                $siteStore = new HashSiteStore();
                $siteStore->saveSites( $sites );