<?php
declare(strict_types=1);

namespace Tests\Shared;

use App\Shared\Http\FlashService;
use PHPUnit\Framework\TestCase;

#[\PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations]

final class FlashServiceConsumeTest extends TestCase
{
    protected function setUp(): void
    {
        $_SESSION = [];
    }

    public function testGetReturnsNullWhenMissingAndConsumesWhenPresent(): void
    {
        $flash = new FlashService();

        self::assertNull($flash->get('missing'));

        $flash->set('notice', 'Bonjour');
        self::assertSame('Bonjour', $flash->get('notice'));
        self::assertNull($flash->get('notice'));
    }
}