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

a-bashtannik · Apr 13, 2022 · 43fa222 · 43fa222
1 parent 83be3c8
commit 43fa222
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git 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 $factory->exists($view)
+            return strlen($view) <= PHP_MAXPATHLEN && $factory->exists($view)
                         ? $view
                         : $this->createBladeViewFromString($factory, $view);
         };

diff --git a/tests/Integration/View/BladeTest.php b/tests/Integration/View/BladeTest.php
@@ -14,6 +14,14 @@ 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');