public function textual()
    {
        $this->restrictElements([
            'textarea' => [],
            'input' => [],
        ]);

        self::debug([
            'Expected: %s',
            'Value: %s',
            'Tag: %s',
        ], [
            $this->expected,
            $this->value,
            $this->tag,
        ]);

        $this->assert(trim($this->expected) === $this->value);
    }