endtoend-test-psl/tests/Psl/Dict/ReindexTest.php
2021-02-16 00:23:01 +01:00

19 lines
358 B
PHP

<?php
declare(strict_types=1);
namespace Psl\Tests\Dict;
use PHPUnit\Framework\TestCase;
use Psl\Dict;
final class ReindexTest extends TestCase
{
public function testReindex(): void
{
$result = Dict\reindex([1, 2, 3], static fn (int $value): int => $value);
static::assertSame([1 => 1, 2 => 2, 3 => 3], $result);
}
}