[Messenger][AMQP] Use delivery_mode=2 by default

src/Symfony/Component/Messenger/Tests/Transport/AmqpExt/ConnectionTest.php

@@ -227,7 +227,7 @@ class ConnectionTest extends TestCase
         );
 
         $amqpExchange->expects($this->once())->method('declareExchange');
-        $amqpExchange->expects($this->once())->method('publish')->with('body', null, AMQP_NOPARAM, ['headers' => []]);
+        $amqpExchange->expects($this->once())->method('publish')->with('body', null, AMQP_NOPARAM, ['headers' => [], 'delivery_mode' => 2]);
         $amqpQueue->expects($this->once())->method('declareQueue');
         $amqpQueue->expects($this->once())->method('bind')->with(self::DEFAULT_EXCHANGE_NAME, null);
 
@@ -250,7 +250,7 @@ class ConnectionTest extends TestCase
         $factory->method('createQueue')->will($this->onConsecutiveCalls($amqpQueue0, $amqpQueue1));
 
         $amqpExchange->expects($this->once())->method('declareExchange');
-        $amqpExchange->expects($this->once())->method('publish')->with('body', 'routing_key', AMQP_NOPARAM, ['headers' => []]);
+        $amqpExchange->expects($this->once())->method('publish')->with('body', 'routing_key', AMQP_NOPARAM, ['headers' => [], 'delivery_mode' => 2]);
         $amqpQueue0->expects($this->once())->method('declareQueue');
         $amqpQueue0->expects($this->exactly(2))->method('bind')->withConsecutive(
             [self::DEFAULT_EXCHANGE_NAME, 'binding_key0'],
@@ -373,7 +373,7 @@ class ConnectionTest extends TestCase
         $delayQueue->expects($this->once())->method('declareQueue');
         $delayQueue->expects($this->once())->method('bind')->with('delays', 'delay_messages__5000');
 
-        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages__5000', AMQP_NOPARAM, ['headers' => ['x-some-headers' => 'foo']]);
+        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages__5000', AMQP_NOPARAM, ['headers' => ['x-some-headers' => 'foo'], 'delivery_mode' => 2]);
 
         $connection = Connection::fromDsn('amqp://localhost', [], $factory);
         $connection->publish('{}', ['x-some-headers' => 'foo'], 5000);
@@ -415,7 +415,7 @@ class ConnectionTest extends TestCase
         $delayQueue->expects($this->once())->method('declareQueue');
         $delayQueue->expects($this->once())->method('bind')->with('delays', 'delay_messages__120000');
 
-        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages__120000', AMQP_NOPARAM, ['headers' => []]);
+        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages__120000', AMQP_NOPARAM, ['headers' => [], 'delivery_mode' => 2]);
         $connection->publish('{}', [], 120000);
     }
 
@@ -447,12 +447,27 @@ class ConnectionTest extends TestCase
             $amqpExchange = $this->createMock(\AMQPExchange::class)
         );
 
-        $amqpExchange->expects($this->once())->method('publish')->with('body', null, AMQP_NOPARAM, ['headers' => ['Foo' => 'X', 'Bar' => 'Y']]);
+        $amqpExchange->expects($this->once())->method('publish')->with('body', null, AMQP_NOPARAM, ['headers' => ['Foo' => 'X', 'Bar' => 'Y'], 'delivery_mode' => 2]);
 
         $connection = Connection::fromDsn('amqp://localhost', [], $factory);
         $connection->publish('body', ['Foo' => 'X'], 0, new AmqpStamp(null, AMQP_NOPARAM, ['headers' => ['Bar' => 'Y']]));
     }
 
+    public function testAmqpStampDelireryModeIsUsed()
+    {
+        $factory = new TestAmqpFactory(
+            $this->createMock(\AMQPConnection::class),
+            $this->createMock(\AMQPChannel::class),
+            $this->createMock(\AMQPQueue::class),
+            $amqpExchange = $this->createMock(\AMQPExchange::class)
+        );
+
+        $amqpExchange->expects($this->once())->method('publish')->with('body', null, AMQP_NOPARAM, ['headers' => [], 'delivery_mode' => 1]);
+
+        $connection = Connection::fromDsn('amqp://localhost', [], $factory);
+        $connection->publish('body', [], 0, new AmqpStamp(null, AMQP_NOPARAM, ['delivery_mode' => 1]));
+    }
+
     public function testItCanPublishWithTheDefaultRoutingKey()
     {
         $factory = new TestAmqpFactory(
@@ -519,7 +534,7 @@ class ConnectionTest extends TestCase
         $delayQueue->expects($this->once())->method('declareQueue');
         $delayQueue->expects($this->once())->method('bind')->with('delays', 'delay_messages_routing_key_120000');
 
-        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages_routing_key_120000', AMQP_NOPARAM, ['headers' => []]);
+        $delayExchange->expects($this->once())->method('publish')->with('{}', 'delay_messages_routing_key_120000', AMQP_NOPARAM, ['headers' => [], 'delivery_mode' => 2]);
         $connection->publish('{}', [], 120000, new AmqpStamp('routing_key'));
     }
 

src/Symfony/Component/Messenger/Transport/AmqpExt/Connection.php

@@ -231,6 +231,7 @@ class Connection
     {
         $attributes = $amqpStamp ? $amqpStamp->getAttributes() : [];
         $attributes['headers'] = array_merge($attributes['headers'] ?? [], $headers);
+        $attributes['delivery_mode'] = $attributes['delivery_mode'] ?? 2;
 
         $exchange->publish(
             $body,