public void Money_should_be_less_than_or_equal_to_other_money_amount_is_smaller_or_equal()
{
Assert.That(MoneyFactory.ZeroEUR <= MoneyFactory.OneEUR, Is.True);
Assert.That(MoneyFactory.ZeroEUR <= MoneyFactory.ZeroEUR, Is.True);
Assert.That(MoneyFactory.OneEUR <= MoneyFactory.ZeroEUR, Is.False);
}