diff --git a/tests/SapphireTest.php b/tests/SapphireTest.php
index 443195ebc..6cc05493e 100644
--- a/tests/SapphireTest.php
+++ b/tests/SapphireTest.php
@@ -49,6 +49,7 @@ class SapphireTest extends PHPUnit_Framework_TestCase {
 		
 		// Create a temporary database
 		$dbConn = DB::getConn();
+		$dbname = 'tmpdb' . rand(1000000,9999999);
 		while(!$dbname || $dbConn->databaseExists($dbname)) {
 			$dbname = 'tmpdb' . rand(1000000,9999999);
 		}