Rename abstract test case classes with deprecated "Test" suffix (#1870)

Author: GromNaN

tests/DependencyInjection/AbstractDoctrineExtensionTest.php renamed to tests/DependencyInjection/AbstractDoctrineExtensionTestCase.php

@@ -58,7 +58,7 @@
 
 use const DIRECTORY_SEPARATOR;
 
-abstract class AbstractDoctrineExtensionTest extends TestCase
+abstract class AbstractDoctrineExtensionTestCase extends TestCase
 {
     abstract protected function loadFromFile(ContainerBuilder $container, string $file): void;
 

tests/DependencyInjection/XmlDoctrineExtensionTest.php

@@ -6,7 +6,7 @@
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
 
-class XmlDoctrineExtensionTest extends AbstractDoctrineExtensionTest
+class XmlDoctrineExtensionTest extends AbstractDoctrineExtensionTestCase
 {
     protected function loadFromFile(ContainerBuilder $container, string $file): void
     {

tests/DependencyInjection/YamlDoctrineExtensionTest.php

@@ -6,7 +6,7 @@
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
 
-class YamlDoctrineExtensionTest extends AbstractDoctrineExtensionTest
+class YamlDoctrineExtensionTest extends AbstractDoctrineExtensionTestCase
 {
     protected function loadFromFile(ContainerBuilder $container, string $file): void
     {