Fixed broken test.

module/VuFind/src/VuFind/Tests/TestCase.php

@@ -125,8 +125,9 @@ abstract class TestCase extends \PHPUnit_Framework_TestCase
             $serviceManager->setService(
                 'RecordDriverPluginManager', $recordDriverFactory
             );
+            $serviceManager->setService('SearchManager', $this->searchManager);
             $this->searchManager->setServiceLocator($serviceManager);
         }
         return $this->searchManager;
     }
-}
\ No newline at end of file
+}