diff --git a/tests/authentication_tests/test_user.py b/tests/authentication_tests/test_user.py
index 8ea0eea7e0..7538355ade 100644
--- a/tests/authentication_tests/test_user.py
+++ b/tests/authentication_tests/test_user.py
@@ -51,6 +51,18 @@ def _create_script_user(self):
                 api_script="api_script",
                 api_key="api_key",
                 http_proxy="http_proxy",
+                sudo_as_login=None,
+            )
+        )
+    
+    def _create_script_sudo_as_login_user(self):
+        return user.ShotgunUser(
+            user_impl.ScriptUser(
+                host="host",
+                api_script="api_script",
+                api_key="api_key",
+                http_proxy="http_proxy",
+                sudo_as_login="sudo_as_login",
             )
         )
 
@@ -96,6 +108,11 @@ def test_login_value(self):
         script_user = self._create_script_user()
         self.assertIsNone(script_user.login)
 
+        sudo_user = self._create_script_sudo_as_login_user()
+        self.assertEqual(sudo_user.login, "sudo_as_login")
+        self.assertEqual(sudo_user.sudo_as_login, "sudo_as_login")
+
+
         class CustomUser(user_impl.ShotgunUserImpl):
             def __init__(self):
                 super(CustomUser, self).__init__("https://test.shotgunstudio.com", None)