public function testConstruct()
{
$message = 'message';
$type = 'type';
$msg = new Message($message, $type);
$this->assertEquals($message, $msg->getMessage());
$this->assertEquals($type, $msg->getType());
$msg = new Message($message);
$this->assertEquals($message, $msg->getMessage());
$this->assertNull($msg->getType());
}
