From 9a3dd1ae1b3c25a75672c12ca81b23e0d1c84313 Mon Sep 17 00:00:00 2001
From: Mikko Pesari <mpesari@users.noreply.github.com>
Date: Fri, 10 Oct 2025 13:33:21 +0300
Subject: [PATCH] Test RemoveNonExistingVarAnnotationRector with static
 variable in method

---
 .../skip_static_variable_in_method.php.inc    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 rules-tests/DeadCode/Rector/Node/RemoveNonExistingVarAnnotationRector/Fixture/skip_static_variable_in_method.php.inc

diff --git a/rules-tests/DeadCode/Rector/Node/RemoveNonExistingVarAnnotationRector/Fixture/skip_static_variable_in_method.php.inc b/rules-tests/DeadCode/Rector/Node/RemoveNonExistingVarAnnotationRector/Fixture/skip_static_variable_in_method.php.inc
new file mode 100644
index 00000000000..fb79cadee07
--- /dev/null
+++ b/rules-tests/DeadCode/Rector/Node/RemoveNonExistingVarAnnotationRector/Fixture/skip_static_variable_in_method.php.inc
@@ -0,0 +1,22 @@
+<?php
+
+namespace Rector\Tests\DeadCode\Rector\Node\RemoveNonExistingVarAnnotationRector\Fixture;
+
+final class SkipStaticVariableInMethod
+{
+    public function run(int $param): int
+    {
+        /**
+         * Rector should not remove this @var annotation.
+         *
+         * @var array<int,int>
+         */
+        static $cached_result = [];
+
+        if (!isset($cached_result[$param])) {
+            $cached_result[$param] = doExpensiveCalculation($param);
+        }
+
+        return $cached_result[$param];
+    }
+}