public static void CreateMonthly(BudgetType budgetType, string label, double amount)
{
_budget.AddEntry(new BudgetEntryMonthly(amount, label, budgetType));
}
public void CanSupportMonthlyBudgetEntries()
{
_budget.AddEntry(_monthlyEntry);
Assert.That(_budget.TotalExpenses, Is.EqualTo(360.00));
Assert.That(_budget.MonthlyExpenses(1), Is.EqualTo(30.00));
Assert.That(_budget.MonthlyExpenses(12), Is.EqualTo(30.00));
}