* SPDX-FileContributor: Henrique Moody */ declare(strict_types=1); use Respect\Validation\ValidatorBuilder; test('Scenario #1', catchMessage( fn() => ValidatorBuilder::alnum('__')->lengthBetween(1, 15)->notSpaced()->assert('really messed up screen#name'), fn(string $message) => expect($message)->toBe('"really messed up screen#name" must consist only of letters (a-z), digits (0-9), or "__"'), ));