public void GetRecentHistoryTest()
{
//Setup control variables for verification
var privateStockHistory = new PrivateObject(new StockData(), new PrivateType(typeof(StockData)));
var entireHistory = privateStockHistory.Invoke("GetFullHistory") as MarketSegment;
var firstDay = entireHistory[0];
var secondDay = entireHistory[1];
var thirdDay = entireHistory[2];
var lastDay = entireHistory[entireHistory.Count - 1];
//Reset StockData to day 0
StockData.Init();
//Current day zero, recentHistory should rollover.
var recentHist = StockData.GetRecentHistory(2);
Assert.AreEqual(lastDay, recentHist[0]);
Assert.AreEqual(firstDay, recentHist[1]);
//Current day 1, still a recentHistory rollover
StockData.AdvanceDay();
recentHist = StockData.GetRecentHistory(3);
Assert.AreEqual(lastDay, recentHist[0]);
Assert.AreEqual(firstDay, recentHist[1]);
Assert.AreEqual(secondDay, recentHist[2]);
//Current day 2, no more recentHistory rollover
StockData.AdvanceDay();
recentHist = StockData.GetRecentHistory(3);
Assert.AreEqual(firstDay, recentHist[0]);
Assert.AreEqual(secondDay, recentHist[1]);
Assert.AreEqual(thirdDay, recentHist[2]);
}
public static void RunSimulation()
{
var tickDelay = Config.GetInt(Config.STOCK_TICK_DELAY);
var runSimLocal = true;
lock (RunSimLock)
{
runSimLocal = IsSimRunning;
}
while (runSimLocal)
{
Thread.Sleep(tickDelay);
var nextMarketDay = StockData.AdvanceDay();
foreach (var clientIp in ClientManager.Clients.Keys)
{
var updateConv = new StockUpdateSendConversation(Config.GetInt(Config.STOCK_SERVER_PROCESS_NUM));
updateConv.SetInitialState(new StockUpdateSendState(nextMarketDay, clientIp, updateConv, null));
ConversationManager.AddConversation(updateConv);
}
lock (RunSimLock)
{
runSimLocal = IsSimRunning;
}
}
}
public void LoadDataTest()
{
StockData.Init();
var marketDay = StockData.GetCurrentDay();
var numDays = StockData.GetSize();
var numCompanies = marketDay.TradedCompanies.Count;
for (int i = 0; i < numDays; i++)
{
Assert.AreEqual("Apple Inc.", marketDay.TradedCompanies[1].Name);
Assert.AreEqual("AAPL", marketDay.TradedCompanies[1].Symbol);
Assert.AreEqual("Amazon.com Inc", marketDay.TradedCompanies[2].Name);
Assert.AreEqual("AMZN", marketDay.TradedCompanies[2].Symbol);
Assert.AreEqual(numCompanies, marketDay.TradedCompanies.Count);
marketDay = StockData.AdvanceDay();
}
}
public void AdvanceDayTest()
{
StockData.Init();
Assert.AreEqual(StockData.CurrentDayNumber, 0);
StockData.AdvanceDay();
Assert.AreEqual(StockData.CurrentDayNumber, 1);
StockData.AdvanceDay();
Assert.AreEqual(StockData.CurrentDayNumber, 2);
StockData.Init();
Assert.AreEqual(StockData.CurrentDayNumber, 0);
//ensure proper rollover
for (int i = 0; i < StockData.GetSize() - 1; i++)
{
StockData.AdvanceDay();
}
Assert.AreEqual(StockData.GetSize() - 1, StockData.CurrentDayNumber);
StockData.AdvanceDay();
Assert.AreEqual(0, StockData.CurrentDayNumber);
}
