From 81c1c67a53231084b38bbab93ef5b941cefa72a9 Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@qossmic.com>
Date: Tue, 17 Sep 2024 13:49:18 +0200
Subject: [PATCH] fix XSD to allow to configure locks without resources

---
 .../Resources/config/schema/symfony-1.0.xsd       |  2 +-
 .../DependencyInjection/Fixtures/php/lock.php     |  5 +++++
 .../FrameworkExtensionTestCase.php                | 15 +++++++++++++++
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/php/lock.php

diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/schema/symfony-1.0.xsd b/src/Symfony/Bundle/FrameworkBundle/Resources/config/schema/symfony-1.0.xsd
index 60e87a1bcf43c..66596679af1c4 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/schema/symfony-1.0.xsd
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/schema/symfony-1.0.xsd
@@ -492,7 +492,7 @@
 
     <xsd:complexType name="lock">
         <xsd:sequence>
-            <xsd:element name="resource" type="lock_resource" minOccurs="1" maxOccurs="unbounded" />
+            <xsd:element name="resource" type="lock_resource" minOccurs="0" maxOccurs="unbounded" />
         </xsd:sequence>
         <xsd:attribute name="enabled" type="xsd:boolean" />
     </xsd:complexType>
diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/php/lock.php b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/php/lock.php
new file mode 100644
index 0000000000000..ddcb443b6d1dc
--- /dev/null
+++ b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/php/lock.php
@@ -0,0 +1,5 @@
+<?php
+
+$container->loadFromExtension('framework', [
+    'lock' => null,
+]);
diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTestCase.php b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTestCase.php
index 7555b7530032b..26dec07bc97b9 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTestCase.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTestCase.php
@@ -52,6 +52,7 @@
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Component\HttpKernel\DependencyInjection\LoggerPass;
 use Symfony\Component\HttpKernel\Fragment\FragmentUriGeneratorInterface;
+use Symfony\Component\Lock\Store\SemaphoreStore;
 use Symfony\Component\Messenger\Transport\TransportFactory;
 use Symfony\Component\Notifier\ChatterInterface;
 use Symfony\Component\Notifier\TexterInterface;
@@ -2081,6 +2082,20 @@ public function testIfNotifierTransportsAreKnownByFrameworkExtension()
         }
     }
 
+    public function testDefaultLock()
+    {
+        $container = $this->createContainerFromFile('lock');
+
+        self::assertTrue($container->hasDefinition('lock.default.factory'));
+        $storeDef = $container->getDefinition($container->getDefinition('lock.default.factory')->getArgument(0));
+
+        if (class_exists(SemaphoreStore::class) && SemaphoreStore::isSupported()) {
+            self::assertEquals(new Reference('semaphore'), $storeDef->getArgument(0));
+        } else {
+            self::assertEquals(new Reference('flock'), $storeDef->getArgument(0));
+        }
+    }
+
     protected function createContainer(array $data = [])
     {
         return new ContainerBuilder(new EnvPlaceholderParameterBag(array_merge([