Bump requirements to currently supported Symfony versions, allow 8.x to be used (#88)

In order to get a test Kernel with a configuration that is compatible
across Symfony 6.4 to 8.0, we need to switch to PHP as the configuration
mechanism so that we can conditionally include the
`framework.annotations` configuration setting.

(Case 204755)

Author: mpdude

.github/workflows/tests.yml

@@ -18,6 +18,7 @@ jobs:
                     - { php-version: 8.3, symfony-version: 6.4.*, orm-version: '^3.0', dependency-version: '' }
                     - { php-version: 8.4, symfony-version: 7.*, orm-version: '^2.20', dependency-version: '' }
                     - { php-version: 8.4, symfony-version: 7.*, orm-version: '^3.0', dependency-version: '' }
+                    - { php-version: 8.4, symfony-version: 8.*, orm-version: '^3.0', dependency-version: '' }
         name: PHPUnit (PHP ${{matrix.php-version}}, Symfony version constraint ${{ matrix.symfony-version || 'none' }}, Doctrine ORM version constraint ${{ matrix.orm-version || 'none' }}, ${{ matrix.dependency-version || 'prefer-stable' }})
         steps:
             -   uses: actions/checkout@v4

composer.json

@@ -21,25 +21,25 @@
 
     "require": {
         "php": ">= 8.1",
-        "doctrine/collections": "^1.6|^2.0",
-        "doctrine/dbal": "^3.0|^4.0",
-        "doctrine/event-manager": "^1.1|^2.0",
-        "doctrine/orm": "^2.13|^3.0",
-        "doctrine/persistence": "^2.4|^3.1|^4.0",
-        "psr/log": "^2.0|^3.0",
-        "symfony/config": "^6.4|^7.0",
-        "symfony/dependency-injection": "^6.4|^7.0",
-        "symfony/deprecation-contracts": "^2.0|^3.0",
-        "symfony/event-dispatcher": "^6.4|^7.0",
-        "symfony/http-kernel": "^6.4|^7.0"
+        "doctrine/collections": "^1.6 || ^2.0",
+        "doctrine/dbal": "^3.0 || ^4.0",
+        "doctrine/event-manager": "^1.1 || ^2.0",
+        "doctrine/orm": "^2.13 || ^3.0",
+        "doctrine/persistence": "^2.4 || ^3.1 || ^4.0",
+        "psr/log": "^2.0 || ^3.0",
+        "symfony/config": "^6.4 || ^7.3 || ^8.0",
+        "symfony/dependency-injection": "^6.4 || ^7.3 || ^8.0",
+        "symfony/deprecation-contracts": "^2.0 || ^3.0",
+        "symfony/event-dispatcher": "^6.4 || ^7.3 || ^8.0",
+        "symfony/http-kernel": "^6.4 || ^7.3 || ^8.0"
     },
 
     "require-dev": {
         "doctrine/common": "^3.1",
-        "doctrine/doctrine-bundle": "^2.12",
+        "doctrine/doctrine-bundle": "^2.12 || ^3.0",
         "phpunit/phpunit": "^10.5.58",
-        "symfony/framework-bundle": "^6.4|^7.0",
-        "symfony/yaml": "^6.4|^7.0"
+        "symfony/framework-bundle": "^6.4 || ^7.3 || ^8.0",
+        "symfony/yaml": "^6.4 || ^7.3 || ^8.0"
     },
 
     "config": {

tests/Fixtures/TestKernel.php

@@ -2,7 +2,11 @@
 
 namespace Webfactory\Bundle\PolyglotBundle\Tests\Fixtures;
 
+use Doctrine\DBAL\Logging\Middleware;
 use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\HttpKernel\Kernel;
 
 class TestKernel extends Kernel
@@ -18,7 +22,45 @@ public function registerBundles(): iterable
 
     public function registerContainerConfiguration(LoaderInterface $loader): void
     {
-        $loader->load(__DIR__.'/config/config.yml');
+        $loader->load(static function (ContainerBuilder $container): void {
+            // Framework configuration
+            $container->loadFromExtension('framework', [
+                'test' => true,
+            ] + (Kernel::VERSION_ID < 70000 ? ['annotations' => ['enabled' => false]] : []));
+
+            // Webfactory Polyglot Bundle configuration
+            $container->loadFromExtension('webfactory_polyglot', [
+                'defaultLocale' => 'en_GB',
+            ]);
+
+            // Doctrine configuration
+            $container->loadFromExtension('doctrine', [
+                'dbal' => [
+                    'driver' => 'pdo_sqlite',
+                    'memory' => true,
+                ],
+                'orm' => [
+                    'mappings' => [
+                        'WebfactoryPolyglotBundle' => [
+                            'type' => 'attribute',
+                            'dir' => '../tests/Fixtures/Entity',
+                            'prefix' => 'Webfactory\Bundle\PolyglotBundle\Tests\Fixtures\Entity',
+                        ],
+                    ],
+                ],
+            ]);
+
+            // Service definitions
+            $container->setDefinition('entity_manager_for_loading', new ChildDefinition('doctrine.orm.entity_manager'));
+
+            $container->register(QueryLogger::class);
+
+            $container->register(Middleware::class)
+                ->setArguments([
+                    '$logger' => new Reference(QueryLogger::class),
+                ])
+                ->addTag('doctrine.middleware');
+        });
     }
 
     public function getProjectDir(): string