public void TestLoadQuotesFromServer()
{
GapMap.Instance.Clear();
// найти в истории гэпы
var gaps = FileGapActualizator.VerifyTickerHistory(Ticker, timeHistStart, quoteFolder, null, timeNow);
Assert.NotNull(gaps, "VerifyHistory: gaps is not null");
Assert.Greater(gaps.Count, 0, "VerifyHistory: gaps is not empty");
// подкачать котировки
FileGapActualizator.FillGapsByTicker(Ticker, timeHistStart, gaps, quoteFolder, null,
(s, list) => {});
// сравнить количество свечек "на клиенте" и "на сервере"
var clientCandles = AtomCandleStorage.Instance.GetAllMinuteCandles(Ticker);
Assert.Greater(clientCandles.Count, 0, "VerifyHistory: client candles are 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, "VerifyHistory: last candle is loaded");
// 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, "VerifyHistory: no gaps left");
// нет повторяющихся свечей
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, "VerifyHistory: no doubled candles");
// повторно подкачать гэпы - убедиться, что новых обращений к серверу не было,
// ибо вся необходимая история серверных гэпов сохранена
FileGapActualizator.FillGapsByTicker(Ticker, timeHistStart, gapsNew, quoteFolder, null,
(s, list) =>
{
Assert.Fail("VerifyHistory: no redundant calls to server");
});
//moq.Verify(lw => lw.GetMinuteCandlesPacked(It.IsAny<string>(),
// It.IsAny<DateTime>(), It.IsAny<DateTime>()),
// Times.Exactly(gaps.Count), "VerifyHistory: no redundant calls to server");
}
private void DoLoadQuotesFromTradeSharp(BackgroundWorkerTask taskParam)
{
var folder = (string)taskParam.DataParam;
var totalCount = Directory.GetFiles(folder, "*.quote").Count();
var count = 0;
workerQuote.ReportProgress(0);
foreach (var fileName in Directory.GetFiles(folder, "*.quote"))
{
var lastDate = GetFileLastDate(fileName);
if (!lastDate.HasValue)
{
continue;
}
var existFileName = fileName + ".temp";
File.Move(fileName, existFileName);
var ticker = Path.GetFileNameWithoutExtension(fileName).ToUpper();
FileGapActualizator.FillGapsByTicker(ticker, lastDate.Value,
new List <GapInfo>
{
new GapInfo
{
start = lastDate.Value.AddMinutes(1),
end = DateTime.Now,
status = GapInfo.GapStatus.Gap
}
}, folder, workerQuote,
(s, list) => { });
QuoteDownloader.Merge2Files(existFileName, fileName);
workerQuote.ReportProgress(100 * (count++) / totalCount);
}
}
