public void Start()
{
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.");
}
try {
bool purchased = _trader.Buy(symbol, price);
if (purchased)
{
_logger.Log("Purchased stock!");
}
else
{
_logger.Log("Couldn't buy the stock at that price.");
}
} catch (Exception e) {
_logger.Log("There was an error while attempting to buy the stock: " + e.Message);
}
Console.ReadLine();
}
[Test] // Bid was lower than price, Buy() should return false.
public void TestBidLowerThanPrice()
{
var result = trader.Buy("aapl", 50);
Assert.IsFalse(result);
}
