public void SavingsAbleToWithDraw()
{
SavingsAccount ca = new SavingsAccount(2000);
ca.WithDrawMoney(1000);
Assert.AreEqual(950, ca.Balance);
}
public void SavingsAbleToDeposit()
{
SavingsAccount ca = new SavingsAccount(0);
ca.DepositMoney(1000);
Assert.AreEqual(1000, ca.Balance);
}
public void SavingsNotAllowedToOverDraw()
{
SavingsAccount ca = new SavingsAccount(100);
bool result = ca.WithDrawMoney(1000);
Assert.IsFalse(result);
Assert.AreEqual(100, ca.Balance);
}
protected SavingsAccount GetNewSavingsAccountWHighBalance()
{
SavingsAccount newSavingsAccountWHighBalance = new SavingsAccount(70000);
newSavingsAccountWHighBalance.SnapShotDailyBalance();
newSavingsAccountWHighBalance.Deposit(60000);
newSavingsAccountWHighBalance.SnapShotDailyBalance();
return newSavingsAccountWHighBalance;
}
public void SavingsAbleToTransferFunds()
{
SavingsAccount ca = new SavingsAccount(1200);
SavingsAccount ca2 = new SavingsAccount(0);
ca.TransferMoney(ca2, 1000);
Assert.AreEqual(100, ca.Balance);
Assert.AreEqual(1000, ca2.Balance);
}
protected SavingsAccount GetNewSavingsAccountWLowBalance()
{
SavingsAccount newSavingsAccountWLowBalance = new SavingsAccount(100);
newSavingsAccountWLowBalance.Deposit(50);
newSavingsAccountWLowBalance.SnapShotDailyBalance();
newSavingsAccountWLowBalance.Withdraw(45);
newSavingsAccountWLowBalance.SnapShotDailyBalance();
return newSavingsAccountWLowBalance;
}
public double GetInterestRate(SavingsAccount savingsAccount)
{
double interestRate = 0.025;
double highInterestRate = interestRate + 0.005;
int thresholdBalance = 50000;
int thresholdDays = 365 * 5;
bool isEligibleForHigherRate = savingsAccount.GetAverageDailyBalance() > thresholdBalance
&& (DateTime.Now - savingsAccount.CreatedDate).Days > thresholdDays;
return isEligibleForHigherRate ? highInterestRate : interestRate;
}
public void TestConstructorAccount()
{
Account testAccount = new SavingsAccount(100);
Assert.IsNotNull(testAccount, "Constructor of type, SavingsAccount failed to create instance.");
Assert.AreEqual(100, testAccount.GetBalance(), "Initial amount is not recorded correctly.");
}
public void TearDown()
{
_unitUnderTest = null;
}
public void SetUp()
{
_unitUnderTest = new SavingsAccount(100);
}
protected SavingsAccount GetOldSavingsAccountWHighBalance()
{
SavingsAccount oldSavingsAccountWHighBalance =
new SavingsAccount(70000, new DateTime(DateTime.Now.AddYears(-7).Ticks));
oldSavingsAccountWHighBalance.SnapShotDailyBalance();
oldSavingsAccountWHighBalance.Deposit(60000);
oldSavingsAccountWHighBalance.SnapShotDailyBalance();
return oldSavingsAccountWHighBalance;
}
protected SavingsAccount GetOldSavingsAccountLowBalance()
{
SavingsAccount oldSavingsAccountLowBalance = new SavingsAccount(150, new DateTime(DateTime.Now.AddYears(-7).Ticks));
oldSavingsAccountLowBalance.SnapShotDailyBalance();
oldSavingsAccountLowBalance.Withdraw(45);
oldSavingsAccountLowBalance.SnapShotDailyBalance();
return oldSavingsAccountLowBalance;
}
public static void SavingsMenu()
{
SavingsAccount saving = new SavingsAccount(10.00, 0.03);
ShowSavingsAccountMenu();
bool exit = false;
try
{
do
{
string input = Console.ReadLine();
switch (input.ToUpper())
{
case "A":
Console.WriteLine("--------------------------------------------");
Console.WriteLine("How much do you want to deposit?");
string a;
double depositAmount;
a = Console.ReadLine();
while (!double.TryParse(a, out depositAmount))
{
Console.WriteLine("Please enter a number");
a = Console.ReadLine();
}
saving.MakeDeposit(depositAmount);
ShowSavingsAccountMenu();
break;
case "B":
Console.WriteLine("--------------------------------------------");
Console.WriteLine("How much do you want to withdraw?");
string b;
double withdrawAmount;
b = Console.ReadLine();
while (!double.TryParse(b, out withdrawAmount))
{
Console.WriteLine("Please enter a number");
b = Console.ReadLine();
}
saving.MakeWithdraw(withdrawAmount);
ShowSavingsAccountMenu();
break;
case "C":
Console.WriteLine("--------------------------------------------");
Console.Write(saving.CloseAndReport());
Console.WriteLine("\nPress enter to continue");
Console.ReadLine();
ShowSavingsAccountMenu();
break;
case "Q":
MainMenu();
exit = true;
break;
default:
Console.WriteLine("--------------------------------------------");
Console.WriteLine("Please select a valid option: ");
ShowSavingsAccountMenu();
break;
}
} while (exit == false);
}catch (Exception)
{
Console.WriteLine("Error, try again");
}
}
public void SetUp()
{
double initialAmount = 100;
_unitUnderTest = new SavingsAccount(initialAmount);
}
