1 files changed, 1 insertions, 0 deletions
diff --git a/test/classes/CoreTest.php b/test/classes/CoreTest.php
index b76c7d3d1c..e0bcd4531e 100644
--- a/test/classes/CoreTest.php
+++ b/test/classes/CoreTest.php
@@ -37,6 +37,7 @@ class CoreTest extends AbstractNetworkTestCase
         parent::setUp();
         parent::setTheme();
         parent::setLanguage();
+        $GLOBALS['dbi'] = $this->createDatabaseInterface();
 
         $GLOBALS['server'] = 0;
         $GLOBALS['db'] = '';