[9.x] Fix PHP warnings when rendering long blade string (#41956) (#41970)

* [9.x] Fix PHP warnings when rendering long blade string (#41745)

* Apply fixes from StyleCI

(cherry picked from commit bb0da4a)

Co-authored-by: Andrew Bashtannik <[email protected]>

Author: BrandonSurowiec

src/Illuminate/View/Component.php

@@ -75,7 +75,7 @@ public function resolveView()
         $resolver = function ($view) {
             $factory = Container::getInstance()->make('view');
 
-            return $factory->exists($view)
+            return strlen($view) <= PHP_MAXPATHLEN && $factory->exists($view)
                         ? $view
                         : $this->createBladeViewFromString($factory, $view);
         };

tests/Integration/View/BladeTest.php

@@ -14,6 +14,15 @@ public function test_rendering_blade_string()
         $this->assertSame('Hello Taylor', Blade::render('Hello {{ $name }}', ['name' => 'Taylor']));
     }
 
+    public function test_rendering_blade_long_maxpathlen_string()
+    {
+        $longString = str_repeat('a', PHP_MAXPATHLEN);
+
+        $result = Blade::render($longString.'{{ $name }}', ['name' => 'a']);
+
+        $this->assertSame($longString.'a', $result);
+    }
+
     public function test_rendering_blade_component_instance()
     {
         $component = new HelloComponent('Taylor');