diff --git a/tests/lib/User/Database.php b/tests/lib/User/Database.php
index c86341a4..c241fbcd 100644
--- a/tests/lib/User/Database.php
+++ b/tests/lib/User/Database.php
@@ -8,6 +8,8 @@ use PasswordGenerator\Generator as PassGen;
 
 class Database extends DriverSkeleton {
 
+    public $db = [];
+
     public function __construct(\JKingWeb\NewsSync\RuntimeData $data) {
         $this->data = $data;
     }
diff --git a/tests/lib/User/DriverExternalMock.php b/tests/lib/User/DriverExternalMock.php
index c5428ce1..3c813c2b 100644
--- a/tests/lib/User/DriverExternalMock.php
+++ b/tests/lib/User/DriverExternalMock.php
@@ -7,7 +7,7 @@ use PasswordGenerator\Generator as PassGen;
 
 class DriverExternalMock extends DriverSkeleton implements Driver {
 
-    protected $db = [];
+    public $db = [];
     protected $data;
     protected $functions = [
         "auth"                    => Driver::FUNC_EXTERNAL,
diff --git a/tests/lib/User/DriverInternalMock.php b/tests/lib/User/DriverInternalMock.php
index df7f8030..c1c65978 100644
--- a/tests/lib/User/DriverInternalMock.php
+++ b/tests/lib/User/DriverInternalMock.php
@@ -5,7 +5,7 @@ use JKingWeb\NewsSync\User\Driver;
 
 class DriverInternalMock extends Database implements Driver {
 
-    protected $db = [];
+    public $db = [];
     protected $data;
     protected $functions = [
         "auth"                    => Driver::FUNC_INTERNAL,