creating tests to validate authenticated users

phpstan.neon

@@ -6,3 +6,5 @@ parameters:
     paths:
         - src/
     level: 5
+    excludePaths:
+        - *Test.php

tests/Browser/EnvBar/IndexTest.php

@@ -3,6 +3,7 @@
 namespace Tests\Browser\EnvBar;
 
 use Illuminate\Config\Repository;
+use Illuminate\Support\Facades\Gate;
 use Laravel\Dusk\Browser;
 use PHPUnit\Framework\Attributes\Test;
 use Tests\Browser\BrowserTestCase;
@@ -20,6 +21,36 @@ public function is_visible(): void
         });
     }
 
+    #[Test]
+    public function is_visible_for_authenticated_user_only(): void
+    {
+        $this->beforeServingApplication(function ($app, Repository $config) {
+            $config->set('envbar.for_authenticated_users.enabled', true);
+
+            Gate::shouldReceive('allows')->withSomeOfArgs('envbar::view')->andReturnFalse();
+        });
+
+        $this->browse(function (Browser $browser): void {
+            $browser->visit('/')
+                ->waitUntilMissingText('Environment')
+                ->assertDontSee('Environment')
+                ->assertDontSee('testing');
+        });
+
+        $this->beforeServingApplication(function ($app, Repository $config) {
+            $config->set('envbar.for_authenticated_users.enabled', true);
+
+            Gate::shouldReceive('allows')->withSomeOfArgs('envbar::view')->andReturnTrue();
+        });
+
+        $this->browse(function (Browser $browser): void {
+            $browser->visit('/')
+                ->waitForText('Environment')
+                ->assertSee('Environment')
+                ->assertSee('testing');
+        });
+    }
+
     #[Test]
     public function warning_visible(): void
     {