Fixing deprecation and making test failure more obvious

Author: weaverryan

src/Turbo/Tests/BroadcastTest.php

@@ -22,6 +22,10 @@ class BroadcastTest extends PantherTestCase
 
     public function testBroadcast(): void
     {
+        if (!file_exists(__DIR__.'/app/public/build')) {
+            throw new \Exception(sprintf('Move into %s and execute Encore before running this test.', realpath(__DIR__.'/app')));
+        }
+
         ($client = self::createPantherClient())->request('GET', '/books');
 
         $crawler = $client->submitForm('Submit', ['title' => self::BOOK_TITLE]);

src/Turbo/Tests/app/Kernel.php

@@ -13,7 +13,6 @@
 
 use App\Entity\Book;
 use Doctrine\Bundle\DoctrineBundle\DoctrineBundle;
-use Doctrine\Bundle\DoctrineBundle\Mapping\MappingDriver;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\DebugBundle\DebugBundle;
 use Symfony\Bundle\FrameworkBundle\Controller\TemplateController;
@@ -91,10 +90,6 @@ protected function configureContainer(ContainerConfigurator $container): void
             ],
         ];
 
-        if (class_exists(MappingDriver::class)) {
-            $doctrineConfig['dbal']['override_url'] = true;
-        }
-
         $container
             ->extension('doctrine', $doctrineConfig);