update login test

Author: jlopes90

tests/Controllers/LoginTest.php

@@ -5,10 +5,10 @@
 use CodeIgniter\Config\Factories;
 use CodeIgniter\I18n\Time;
 use CodeIgniter\Shield\Authentication\Actions\Email2FA;
-use CodeIgniter\Shield\Config\Auth;
 use CodeIgniter\Test\DatabaseTestTrait;
 use CodeIgniter\Test\FeatureTestTrait;
 use Config\Services;
+use Config\Validation;
 use Tests\Support\FakeUser;
 use Tests\Support\TestCase;
 
@@ -112,12 +112,13 @@ public function testAfterLoggedInNotDesplayLoginPage(): void
     public function testLoginActionUsernameSuccess(): void
     {
         // Change the validation rules
-        $config             = new Auth();
-        $config->loginRules = [
-            'username' => 'required|max_length[30]|alpha_numeric_space|min_length[3]',
-            'password' => 'required',
-        ];
-        Factories::injectMock('config', 'Auth', $config);
+        $config           = new class () extends Validation {
+            public $login = [
+                'username' => 'required|max_length[30]|alpha_numeric_space|min_length[3]',
+                'password' => 'required',
+            ];
+        };
+        Factories::injectMock('config', 'Validation', $config);
 
         $this->user->createEmailIdentity([
             'email'    => 'foo@example.com',