/**
* @covers ::__construct
* @covers ::acknowledge
* @covers ::isAcked
*/
public function testAcknowledgingMessageCanBeDetected()
{
$message_interface = $this->getMock('Hodor\\MessageQueue\\Adapter\\MessageInterface');
$message_interface->expects($this->once())->method('acknowledge');
$message = new IncomingMessage($message_interface);
$this->assertFalse($message->isAcked());
$message->acknowledge();
$this->assertTrue($message->isAcked());
}
