public void Deposit()
{
TransactionSession session = new TransactionSession();
Assert.AreEqual(false, session.Deposit(4.0M));
Assert.AreEqual(true, session.Deposit(5.0M));
Assert.AreEqual(5.0M, session.Balance);
}
public void Initialize()
{
vm = new VendingMachine();
session = new TransactionSession();
session.Deposit(2.00M);
vm.Initialize();
}
public void FinishTransaction()
{
TransactionSession session = new TransactionSession();
session.Deposit(5.0M);
Assert.AreEqual("Quarters: 20\nDimes: 0\nNickles: 0\nTotal change: $5.00", session.FinishTransaction());
}
public void Deduct()
{
TransactionSession session = new TransactionSession();
session.Deposit(5.0M);
session.Deduct(1.0M);
Assert.AreEqual(4.0M, session.Balance);
}