update to handle symfony 7

Author: mcrinquand

composer.json

@@ -13,14 +13,14 @@
         "php": "^7.1.3 || ^8.0",
         "doctrine/dbal": "^2.6 || ^3.0",
         "fakerphp/faker": "^1.15",
-        "symfony/console": "^2.0.5|^3.0|^4.0|^5.0|^6.0",
-        "symfony/dependency-injection": "^4.2|^5.0|^6.0"
+        "symfony/console": "^2.0.5|^3.0|^4.0|^5.0|^6.0|^7.0",
+        "symfony/dependency-injection": "^4.2|^5.0|^6.0|^7.0"
     },
     "require-dev": {
-        "matthiasnoback/symfony-dependency-injection-test": "^3.1",
-        "phpunit/phpunit": "^7.4",
-        "symfony/config": "^4.2|^5.0|^6.0",
-        "symfony/yaml": "^4.2|^5.0|^6.0"
+        "matthiasnoback/symfony-dependency-injection-test": "^4.3",
+        "phpunit/phpunit": "^9.3",
+        "symfony/config": "^4.2|^5.0|^6.0|^7.0",
+        "symfony/yaml": "^4.2|^5.0|^6.0|^7.0"
     },
     "suggest": {
         "symfony/config": "To configure anonymizer.",

tests/DatabaseAnonymizer/Tests/System/Command/AnonymizeCommandTest.php

@@ -23,7 +23,7 @@ class AnonymizeCommandTest extends TestCase
      * @inheritdoc
      * @throws \Doctrine\DBAL\DBALException
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         $this->regenerateUsersOrders();
     }

tests/DatabaseAnonymizer/Tests/System/Command/GuessConfigCommandTest.php

@@ -71,7 +71,7 @@ class GuessConfigCommandTest extends TestCase
      * @inheritdoc
      * @throws \Doctrine\DBAL\DBALException
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         $this->regenerateUsersOrders();
     }

tests/DatabaseAnonymizer/Tests/System/DependencyInjection/Compiler/ChainGeneratorFactoryPassTest.php

@@ -20,7 +20,7 @@ class ChainGeneratorFactoryPassTest extends AbstractCompilerPassTestCase
     /**
      * @inheritdoc
      */
-    protected function registerCompilerPass(ContainerBuilder $container)
+    protected function registerCompilerPass(ContainerBuilder $container): void
     {
         $container->addCompilerPass(new ChainGeneratorFactoryPass());
     }

tests/DatabaseAnonymizer/Tests/System/DependencyInjection/WebnetFrDatabaseAnonymizerExtensionTest.php

@@ -46,7 +46,7 @@ public function testServicesLoaded()
     /**
      * {@inheritdoc}
      */
-    protected function getContainerExtensions()
+    protected function getContainerExtensions(): array
     {
         return [
             new WebnetFrDatabaseAnonymizerExtension(),