public void ShouldMoveClientToOrangeZoneAfterDeal()
{
StockType stockType = new StockType()
{
Name = "TestType", Cost = 100
};
Stock stock = new Stock()
{
Type = stockType
};
Client buyer = new Client()
{
Name = "Dummy1", Balance = 100
};
Client seller = new Client()
{
Name = "Dummy2", Balance = 0
};
seller.ClientStocks.Add(stock);
Deal deal = new Deal()
{
Seller = seller, Buyer = buyer, Stock = stock, Sum = stock.Type.Cost
};
buisnessService.NewDeal(deal);
Assert.AreEqual(Zone.Orange, buyer.ClientZone);
}
public void Run()
{
IsContinue = true;
using (var dbContext = new TPTUserDbContext(connectionString))
{
var buisnessService = new BuisnessService(dbContext);
var stockTypes = buisnessService.GetStockTypes().ToList();
loggerService.Info("Printing info about all clients");
foreach (var client in buisnessService.GetAllClients())
{
loggerService.Info(client.ToString());
}
loggerService.Info("The programm starts in 5 seconds. To exit press 1. Every stock cost will change on each iteration");
Thread.Sleep(5000);
Random rnd = new Random();
while (IsContinue)
{
var buyer = buisnessService.GetAllClients().Where(b => b.Balance > 0).GetRandom();
var seller = buisnessService.GetAllClients().Where(c => c.Id != buyer.Id).Where(c => c.ClientStocksForSale.Count > 0).GetRandom();
var stock = seller.ClientStocksForSale.GetRandom();
var sum = stock.Type.Cost;
Deal newDeal = new Deal
{
Buyer = buyer,
Seller = seller,
Stock = stock,
Sum = sum
};
loggerService.Info($"Deal begins. Buyer is - {buyer.Name} {buyer.Surname}, balance: {buyer.Balance}, seller - {seller.Name} {seller.Surname}, balance: {seller.Balance}\nbuyer buys and seller sells stock of {stock.Type.Name} company for the {stock.Type.Cost}$");
buisnessService.NewDeal(newDeal);
if (buyer.ClientZone == Zone.Orange)
{
loggerService.Warn("Attention! Client's balance is 0. Client's ability to buy stocks is suspended");
}
if (buyer.ClientZone == Zone.Black)
{
loggerService.Warn("Attention! Client's balance below 0. Client's ability to buy stocks is suspended");
}
loggerService.Info($"Deal concluded. {buyer.Name}'s(buyer) balance now - {buyer.Balance}, {seller.Name}'s (seller) balance now - {seller.Balance}\n");
foreach (var type in stockTypes)
{
if (type.Cost < 1)
{
type.Cost += rnd.Next(1, 8);
}
type.Cost += rnd.Next(-3, 3);
}
Thread.Sleep(5000);
}
loggerService.Info("Shutting down");
}
}