seed(); $this->post('/admin/login', [ 'email' => 'platform.admin@demo.local', 'password' => 'Platform@123456', ])->assertRedirect('/admin'); } public function test_admin_dashboard_should_use_topnav_layout_class(): void { $this->loginAsPlatformAdmin(); $res = $this->get('/admin'); $res->assertOk(); $html = (string) $res->getContent(); $this->assertStringContainsString('layout-topnav', $html); } }