public void testWithActualPartB()
{
var sot = new DayFour();
var result = sot.ListRealRooms(DayFour.PUZZLE_INPUT);
var filteredList = result.FindAll(r => r.decryptedName.Contains("north"));
Assert.Equal(1, filteredList.Count);
Assert.Equal(482, filteredList[0].sectorId);
}