public function testUpdate()
{
$this->resetRoomTypesTable();
$roomType = new RoomType();
$roomType->setAttributes(array('description' => 'Double Room', 'quantity' => 2));
$this->testAdd();
$roomType->setAttribute('description', 'Tripple Room');
$roomType->save();
$criteria = new CDbCriteria();
$criteria->condition = 'description=:description';
$criteria->params = array(':description' => 'Tripple Room');
$roomType = RoomType::model()->find($criteria);
$this->assertNotNull($roomType);
}
