public void RunBankService(IBankService bankService, bool hasLock)
{
int expectedBalance = 500;
if (hasLock)
{
Console.WriteLine("-------System with a LOCK mechanism----------");
}
else
{
Console.WriteLine("-------System without LOCK mechanism----------");
}
Console.WriteLine("Account initialized with $500.");
//Create multiple threads in an array
Thread[] threads = new Thread[11];
//Set different tasks to thread
for (int i = 0; i < threads.Length; i++)
{
threads[i] = new Thread(() =>
{
int value = r.Next(-500, 500);
if (value > 0)
{
bankService.Deposit(value);
expectedBalance += value;
}
else
{
if (bankService.Withdraw(0 - value))
{
expectedBalance += value;
}
}
});
threads[i].Name = i.ToString();
}
//Start all the threads one by one
for (int i = 0; i < threads.Length; i++)
{
threads[i].Start();
}
//Join threads to allow continue the parent thread
foreach (Thread thread in threads)
{
thread.Join();
}
//Display expected and actual values
Console.WriteLine("-----------------------------------------------");
Console.WriteLine($"Expected Balance = {expectedBalance}");
Console.WriteLine($"Actual Balance = {bankService.BalanceQuery()}");
Console.WriteLine("");
}
