fix psalm

Author: michalsn

tests/_support/Entity/ArrayObjectWithToArray.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of CodeIgniter 4 framework.
+ *
+ * (c) CodeIgniter Foundation <admin@codeigniter.com>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Tests\Support\Entity;
+
+use ArrayObject;
+
+/**
+ * @extends ArrayObject<string, string>
+ */
+final class ArrayObjectWithToArray extends ArrayObject
+{
+    /**
+     * @return array<string, string>
+     */
+    public function toArray(): array
+    {
+        return ['array' => 'same'];
+    }
+}

tests/system/Entity/EntityTest.php

@@ -30,6 +30,7 @@
 use PHPUnit\Framework\Attributes\Group;
 use ReflectionException;
 use stdClass;
+use Tests\Support\Entity\ArrayObjectWithToArray;
 use Tests\Support\Entity\Cast\CastBase64;
 use Tests\Support\Entity\Cast\CastPassParameters;
 use Tests\Support\Entity\Cast\NotExtendsBaseCast;
@@ -2368,16 +2369,7 @@ public function testHasChangedPrefersToArrayOverTraversable(): void
             ];
         };
 
-        /** @extends ArrayObject<string, string> */
-        $items = new class (['iterator' => 'original']) extends ArrayObject {
-            /**
-             * @return array<string, string>
-             */
-            public function toArray(): array
-            {
-                return ['array' => 'same'];
-            }
-        };
+        $items = new ArrayObjectWithToArray(['iterator' => 'original']);
 
         $entity->items = $items;
         $entity->syncOriginal();