public function testGetsetappendMessage()
{
$message = new AgaviLoggerMessage();
$message->setMessage('my message');
$this->assertEquals('my message', $message->getMessage());
$message->setMessage('my message 2');
$this->assertEquals('my message 2', $message->getMessage());
$message->appendMessage('my message 3');
$this->assertEquals(array('my message 2', 'my message 3'), $message->getMessage());
}
