public void Start(ITrader trader)
{
Console.WriteLine("Enter a stock symbol (for example aapl):");
string symbol = Console.ReadLine();
Console.WriteLine("Enter the maximum price you are willing to pay: ");
double price;
while (!double.TryParse(Console.ReadLine(), out price))
{
Console.WriteLine("Please enter a number.");
}
Console.WriteLine(trader.GetService().GetAPIPath());
try {
bool purchased = trader.Buy(symbol, price);
if (purchased)
{
Logger.Instance.Log("Purchased stock!");
}
else
{
Logger.Instance.Log("Couldn't buy the stock at that price.");
}
} catch (Exception e) {
Logger.Instance.Log("There was an error while attempting to buy the stock: " + e.Message);
}
Console.ReadLine();
}
[Test] // everything works
public void TestGetPriceNormalValues()
{
//arrange
string symbol = "aapl";
_stockApi.GetPrice(symbol).Returns(23.21);
//act
double price = _stockApi.GetPrice(symbol);
_trader.Buy(symbol, price);
//assert
_trader.Received().Buy(Arg.Any <string>(), Arg.Any <double>());
}
public async void Buy(Candle candle)
{
Log($"Placing order.. {_inMemoryBot.Name} for {candle.ClosePrice}");
try
{
ExchangeOrderResult orderResult = await _trader.Buy(_inMemoryBot, candle.ClosePrice);
if (orderResult != null)
{
await ProcessOrderResult(orderResult, candle);
}
}
catch (Exception e)
{
_logger.Error(e);
}
}