diff --git a/tests/GordianusTest.php b/tests/GordianusTest.php
index 1fb79a8..2f5ab71 100644
--- a/tests/GordianusTest.php
+++ b/tests/GordianusTest.php
@@ -48,6 +48,7 @@ class GordianusTest extends \PHPUnit_Framework_TestCase
             [new Gordianus(), 'john.doe+alias@gmail.com', 'johndoe@gmail.com'],
             [new Gordianus([]), 'John.Doe@example.com', 'john.doe@example.com'],
             [new Gordianus([], true), 'John.Doe@example.com', 'John.Doe@example.com'],
+            [new Gordianus(Gordianus::ALL_SERVICES, true), 'John.Doe@gmail.com', 'johndoe@gmail.com'],
         ];
     }
 }
\ No newline at end of file