[DoctrineBundle] fixed a unit test

src/Symfony/Bundle/DoctrineBundle/Tests/DependencyInjection/AbstractDoctrineExtensionTest.php

@@ -95,7 +95,7 @@ abstract class AbstractDoctrineExtensionTest extends TestCase
         $this->compileContainer($container);
 
         // doctrine.dbal.mysql_connection
-        $arguments = $container->getDefinition('doctrine.dbal.mysql_connection')->getArguments();
+        $arguments = $container->getDefinition('doctrine.dbal.default_connection')->getArguments();
         $config = $arguments[0];
 
         $this->assertEquals('mysql_s3cr3t', $config['password']);

src/Symfony/Bundle/DoctrineBundle/Tests/DependencyInjection/Fixtures/config/xml/dbal_service_single_connection.xml

@@ -7,13 +7,6 @@
                         http://symfony.com/schema/dic/doctrine http://symfony.com/schema/dic/doctrine/doctrine-1.0.xsd">
 
     <config>
-        <dbal>
-            <connection
-                name="mysql"
-                dbname="mysql_db"
-                user="mysql_user"
-                password="mysql_s3cr3t"
-                unix-socket="/path/to/mysqld.sock" /><!--  -->
-        </dbal>
+        <dbal dbname="mysql_db" user="mysql_user" password="mysql_s3cr3t" unix-socket="/path/to/mysqld.sock" />
     </config>
 </srv:container>