public void TestToString()
{
IncomeType type = new IncomeType("AAA", "aaa");
DateTime date = new DateTime(2012, 12, 21, 15, 30, 00);
Income inc = new Income("AAA", date, 25, type);
Assert.AreEqual("Income:\nDescription: AAA\nType: AAA - aaa\nAmount: 25\nDate: 21/12/2012 15:30:00", inc.ToString());
}
