Update LoginTest

tests/Feature/LoginTest.php

@@ -21,9 +21,13 @@ class LoginTest extends TestCase
     /** @test */
     public function view_register_page()
     {
+        if(true === config('pixelfed.open_registration')) {
             $response = $this->get('register');
 
             $response->assertSuccessful()
                      ->assertSee('Register a new account');
+        } else {
+            $this->assertTrue(true);
+        }
     }
 }