add test fixture to skip resource

tests/Rules/NarrowPublicClassMethodParamTypeRule/Fixture/SkipCallable.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Rector\TypePerfect\Tests\Rules\ReturnNullOverFalseRule\Fixture;
+namespace Rector\TypePerfect\Tests\Rules\NarrowPublicClassMethodParamTypeRule\Fixture;
 
 final class SkipCallable
 {

tests/Rules/NarrowPublicClassMethodParamTypeRule/Fixture/SkipClosure.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Rector\TypePerfect\Tests\Rules\ReturnNullOverFalseRule\Fixture;
+namespace Rector\TypePerfect\Tests\Rules\NarrowPublicClassMethodParamTypeRule\Fixture;
 
 final class SkipClosure
 {

tests/Rules/NarrowPublicClassMethodParamTypeRule/Fixture/SkipResource.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\TypePerfect\Tests\Rules\NarrowPublicClassMethodParamTypeRule\Fixture;
+
+final class SkipResource
+{
+    /**
+     * @param resource $resource
+     */
+    public function map($resource, string $name): void
+    {
+    }
+
+    public function run()
+    {
+        $resource = @fsockopen('100', 100);
+        $this->map($resource, 'name');
+
+
+        $resource = $this->getFileResource();
+        $this->map($resource, 'surname');
+    }
+
+    /**
+     * @return resource
+     */
+    private function getFileResource()
+    {
+        return fopen('file.txt', 'r');
+    }
+}

tests/Rules/NarrowPublicClassMethodParamTypeRule/NarrowPublicClassMethodParamTypeRuleTest.php

@@ -26,6 +26,7 @@ public function testRule(array $filePaths, array $expectedErrorsWithLines): void
 
     public static function provideData(): Iterator
     {
+        yield [[__DIR__ . '/Fixture/SkipResource.php'], []];
         yield [[__DIR__ . '/Fixture/SkipDateTimeMix.php'], []];
         yield [[__DIR__ . '/Fixture/SkipNonPublicClassMethod.php'], []];