[Messenger] Typecast the auto-setup as a bool.

Author: David Barratt

Adapter/AmqpExt/Connection.php

@@ -218,6 +218,6 @@ private function clear(): void
 
     private function shouldSetup(): bool
     {
-        return !array_key_exists('auto-setup', $this->connectionCredentials) || 'false' !== $this->connectionCredentials['auto-setup'];
+        return !array_key_exists('auto-setup', $this->connectionCredentials) || !in_array($this->connectionCredentials['auto-setup'], array(false, 'false'), true);
     }
 }

Tests/Adapter/AmqpExt/ConnectionTest.php

@@ -182,6 +182,12 @@ public function testItCanDisableTheSetup()
 
         $connection = Connection::fromDsn('amqp://localhost/%2f/messages?queue[routing_key]=my_key', array('auto-setup' => 'false'), true, $factory);
         $connection->publish('body');
+
+        $connection = Connection::fromDsn('amqp://localhost/%2f/messages?queue[routing_key]=my_key', array('auto-setup' => false), true, $factory);
+        $connection->publish('body');
+
+        $connection = Connection::fromDsn('amqp://localhost/%2f/messages?queue[routing_key]=my_key&auto-setup=false', array(), true, $factory);
+        $connection->publish('body');
     }
 }