// this method is called by the UI to display buy/sell recommendations
public StrategySummary getSummary(string symbolName)
{
StrategySummary s = new StrategySummary();
s.SymbolName = symbolName;
if (_signals.ContainsKey(symbolName))
{
s.AsOf = DateTime.Now;
s.CurrentSignal = _signals[symbolName];
}
return(s);
}
public void AddQuoteAndCheckSignal()
{
ThreeDucksStrategy tds = new ThreeDucksStrategy();
tds.startWatching("GOOG");
QuoteMessage q = new QuoteMessage();
q.SymbolName = "GOOG";
q.timestamp = DateTime.Now;
q.Price = 10;
tds.NewQuote(q);
StrategySummary s = tds.getSummary("GOOG");
Assert.AreEqual("GOOG", s.SymbolName);
Assert.IsNotNull(s.AsOf);
Assert.AreEqual(StrategySignal.None, s.CurrentSignal);
}
public void TestForSellSignal()
{
Dictionary <string, string> settings = new Dictionary <string, string>();
settings.Add("FIRST_DUCK_SECONDS", "1");
settings.Add("SECOND_DUCK_SECONDS", "1");
settings.Add("THIRD_DUCK_SECONDS", "1");
settings.Add("MOVING_AVERAGE_WINDOW", "2");
ThreeDucksStrategy tds = new ThreeDucksStrategy(settings);
tds.startWatching("GOOG");
QuoteMessage q1 = new QuoteMessage(10, new DateTime(2013, 06, 13, 0, 0, 1), "GOOG");
QuoteMessage q2 = new QuoteMessage(5, new DateTime(2013, 06, 13, 0, 0, 2), "GOOG");
tds.NewQuote(q1);
tds.NewQuote(q2);
StrategySummary result = tds.getSummary("GOOG");
Assert.AreEqual(StrategySignal.Sell, result.CurrentSignal);
}
