public void FillGapsByTicker(string ticker, DateTime startTime)
{
if (worker.CancellationPending)
{
return;
}
var ctrl = quoteControls[ticker];
if (ctrl.Gaps == null)
{
return;
}
var gaps = ctrl.Gaps.ToList();
if (gaps.Count == 0)
{
return;
}
UpdateCurrentTickerLabelSafe(ticker);
FileGapActualizator.FillGapsByTickerFast(ticker, startTime, DateTime.Now, gaps,
ExecutablePath.ExecPath + TerminalEnvironment.QuoteCacheFolder,
worker, UpdateControlSafe);
}
public void TestLoadQuotesFromServerFast()
{
var gaps = FileGapActualizator.VerifyTickerHistory(Ticker, timeHistStart, quoteFolder, null, timeNow);
FileGapActualizator.FillGapsByTickerFast(Ticker, timeHistStart, timeNow, gaps, quoteFolder, null,
(s, list) =>
{
Console.WriteLine("--------------");
foreach (var gap in list)
{
Console.WriteLine("Gap progress: {0}", gap);
}
});
// закачка в целом успешна
var clientCandles = AtomCandleStorage.Instance.GetAllMinuteCandles(Ticker);
Assert.Greater(clientCandles.Count, 0, "TestLoadQuotesFromServerFast: client candles not loaded");
var serverCandlesPacked = QuoteStorage.Instance.proxy.GetMinuteCandlesPacked(Ticker, timeHistStart, DateTime.Now);
var serverCandles = serverCandlesPacked.GetCandles();
var lastServerTime = serverCandles[serverCandles.Count - 1].timeOpen;
var lastClientTime = clientCandles[clientCandles.Count - 1].timeOpen;
Assert.AreEqual(lastServerTime, lastClientTime, "TestLoadQuotesFromServerFast: last candle not loaded");
// сравнить количество свечек на клиенте и на сервере
/*var maxIndex = Math.Min(clientCandles.Count, serverCandles.Count);
* for (var index = 0; index < maxIndex; index++)
* {
* Assert.AreEqual(clientCandles[index].timeOpen, serverCandles[index].timeOpen, "TestLoadQuotesFromServerFast: candles not equal");
* }
* Assert.GreaterOrEqual(clientCandles.Count, serverCandles.Count, "TestLoadQuotesFromServerFast: client candles lost");*/
// убедиться в том, что дырок больше нет
var gapsNew = FileGapActualizator.VerifyTickerHistory(Ticker, timeHistStart, quoteFolder, null, timeNow);
var gapsNewThatIsNotOnServer = gapsNew.Count(g => !serverGaps.Any(sg => sg.AreEqual(g.start, g.end)));
Assert.AreEqual(0, gapsNewThatIsNotOnServer, "TestLoadQuotesFromServerFast: gaps still found");
// свечи упорядочены по возрастанию, дубликатов нет
var hasDouble = false;
for (var i = 1; i < clientCandles.Count; i++)
{
if (clientCandles[i].timeOpen <= clientCandles[i - 1].timeOpen)
{
hasDouble = true;
break;
}
}
Assert.AreEqual(false, hasDouble, "TestLoadQuotesFromServerFast: double candles found");
// повторно подкачать гэпы - убедиться, что новых обращений к серверу не было
FileGapActualizator.FillGapsByTickerFast(Ticker, timeHistStart, timeNow, gapsNew, quoteFolder, null,
(s, list) =>
{
Assert.Fail("VerifyHistory: redundant server call");
});
}