diff --git a/tests/authentication/synchroniseGroupToSource.php b/tests/authentication/synchroniseGroupToSource.php
new file mode 100644
index 0000000..65ac6d2
--- /dev/null
+++ b/tests/authentication/synchroniseGroupToSource.php
@@ -0,0 +1,11 @@
+<?php
+
+require_once("../../config/dmsDefaults.php");
+require_once(KT_LIB_DIR . '/groups/Group.inc');
+require_once(KT_LIB_DIR . '/authentication/authenticationutil.inc.php');
+
+$oGroup = Group::get(5);
+$foo = KTAuthenticationUtil::synchroniseGroupToSource($oGroup);
+var_dump($foo);
+
+?>