[doctrineGH-3554] Trigger deprecation for passing user provided PDO i…

…nstance.
beberlei · Mar 11, 2021 · 530df9e · 530df9e
1 parent fc78e4f
commit 530df9e
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/Doctrine/DBAL/DriverManager.php b/lib/Doctrine/DBAL/DriverManager.php
@@ -10,6 +10,7 @@
 use Doctrine\DBAL\Driver\PDO;
 use Doctrine\DBAL\Driver\SQLAnywhere;
 use Doctrine\DBAL\Driver\SQLSrv;
+use Doctrine\Deprecations\Deprecation;
 
 use function array_keys;
 use function array_merge;
@@ -217,6 +218,12 @@ public static function getConnection(
         }
 
         if (isset($params['pdo'])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/3554',
+                'Passing a user provided PDO instance directly to Doctrine is deprecated.'
+            );
+
             $params['pdo']->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
             $params['driver'] = 'pdo_' . $params['pdo']->getAttribute(\PDO::ATTR_DRIVER_NAME);
         }