Use native lazy ghosts when possible

Author: greg0ire

tests/DependencyInjection/DoctrineMigrationsExtensionTest.php

@@ -41,6 +41,8 @@
 use function sys_get_temp_dir;
 use function trait_exists;
 
+use const PHP_VERSION_ID;
+
 class DoctrineMigrationsExtensionTest extends TestCase
 {
     use ExpectDeprecationTrait;
@@ -287,10 +289,12 @@ public function testCustomConnection(): void
 
     public function testPrefersEntityManagerOverConnection(): void
     {
-        $config    = [
+        $config = [
             'migrations_paths' => ['DoctrineMigrationsTest' => 'a'],
         ];
-        $ormConfig = trait_exists(LazyGhostTrait::class) ? ['enable_lazy_ghost_objects' => true] : [];
+
+        $ormConfig = PHP_VERSION_ID < 80400 && trait_exists(LazyGhostTrait::class) ? ['enable_lazy_ghost_objects' => true] : [];
+
         if (InstalledVersions::satisfies(new VersionParser(), 'doctrine/doctrine-bundle', '^2.7.1 ')) {
             $ormConfig['controller_resolver'] = ['auto_mapping' => false];
         }
@@ -363,7 +367,12 @@ public function testCustomEntityManager(): void
             $ormConfig['controller_resolver'] = ['auto_mapping' => false];
         }
 
-        if (trait_exists(LazyGhostTrait::class)) {
+        if (PHP_VERSION_ID >= 80400) {
+            foreach ($ormConfig['entity_managers'] as $name => $emConfig) {
+                $ormConfig['entity_managers'][$name]['enable_native_lazy_objects'] = true;
+            }
+        } elseif (interface_exists(LazyGhostTrait::class)) {
+            // For PHP 8.0 and 8.1 we need to check for the interface as the trait is only used when the interface exists
             $ormConfig['enable_lazy_ghost_objects'] = true;
         }