include missing

tests/Classes/ArrayDataObject.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Classes;
+
+use Icefox\DTO\DataObject;
+
+readonly class ArrayDataObject
+{
+    use DataObject;
+    /**
+     * @param array<int,int> $values
+     */
+    public function __construct(public array $values) {}
+}