From 13daa035698e31b3dc240b8af784c99f4ceaaa51 Mon Sep 17 00:00:00 2001
From: Roberto Guido <info@madbob.org>
Date: Mon, 8 Aug 2022 15:29:28 +0200
Subject: [PATCH] Improved check on long Blade strings

---
 src/Illuminate/View/Component.php      |  2 +-
 src/Illuminate/View/FileViewFinder.php |  3 ++-
 tests/Integration/View/BladeTest.php   | 23 +++++++++++++++++++++++
 3 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/src/Illuminate/View/Component.php b/src/Illuminate/View/Component.php
index 0acee35ca066..7dd14a65e266 100644
--- a/src/Illuminate/View/Component.php
+++ b/src/Illuminate/View/Component.php
@@ -74,7 +74,7 @@ public function resolveView()
         $resolver = function ($view) {
             $factory = Container::getInstance()->make('view');
 
-            return strlen($view) <= PHP_MAXPATHLEN && $factory->exists($view)
+            return $factory->exists($view)
                         ? $view
                         : $this->createBladeViewFromString($factory, $view);
         };
diff --git a/src/Illuminate/View/FileViewFinder.php b/src/Illuminate/View/FileViewFinder.php
index 5502fe5ae870..93b9a814e44a 100755
--- a/src/Illuminate/View/FileViewFinder.php
+++ b/src/Illuminate/View/FileViewFinder.php
@@ -128,7 +128,8 @@ protected function findInPaths($name, $paths)
     {
         foreach ((array) $paths as $path) {
             foreach ($this->getPossibleViewFiles($name) as $file) {
-                if ($this->files->exists($viewPath = $path.'/'.$file)) {
+                $viewPath = $path.'/'.$file;
+                if (strlen($viewPath) <= PHP_MAXPATHLEN && $this->files->exists($viewPath)) {
                     return $viewPath;
                 }
             }
diff --git a/tests/Integration/View/BladeTest.php b/tests/Integration/View/BladeTest.php
index b3d8f51eedc7..e48969181aab 100644
--- a/tests/Integration/View/BladeTest.php
+++ b/tests/Integration/View/BladeTest.php
@@ -4,6 +4,7 @@
 
 use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\Facades\View;
+use Illuminate\Support\Str;
 use Illuminate\View\Component;
 use Orchestra\Testbench\TestCase;
 
@@ -30,6 +31,13 @@ public function test_rendering_blade_component_instance()
         $this->assertSame('Hello Taylor', Blade::renderComponent($component));
     }
 
+    public function test_rendering_large_blade_component_instance()
+    {
+        $component = new LargeComponent();
+
+        $this->assertSame($component->contents, Blade::renderComponent($component));
+    }
+
     public function test_basic_blade_rendering()
     {
         $view = View::make('hello', ['name' => 'Taylor'])->render();
@@ -142,3 +150,18 @@ public function render()
         return 'Hello {{ $name }}';
     }
 }
+
+class LargeComponent extends Component
+{
+    public $contents;
+
+    public function __construct()
+    {
+        $this->contents = Str::random(PHP_MAXPATHLEN);
+    }
+
+    public function render()
+    {
+        return $this->contents;
+    }
+}