private void FillDictionaries(ITradeSharpDictionary dict)
{
// прочитать локальную копию настроек группа - лот
dictionaryGroupLot = LotByGroupDictionary.LoadFromFile(lotDicPath);
if (dict != null)
{
try
{
long lotByGroupHashCode;
tickers = dict.GetTickers(out lotByGroupHashCode).ToDictionary(t => t.Title, t => t);
if (tickers.Count > 0)
{
// контракты прочитаны, проверить словарь группа - лот
if (lotByGroupHashCode == 0)
{
dictionaryGroupLot.Clear();
}
else
{
if (dictionaryGroupLot.calculatedHashCode != lotByGroupHashCode)
{
var newDictionaryGroupLot = dict.GetLotByGroup();
if (newDictionaryGroupLot != null)
{
dictionaryGroupLot = newDictionaryGroupLot;
dictionaryGroupLot.SaveInFile(lotDicPath);
}
}
}
ConnectionWasEstablished = true;
return;
}
else
{
Logger.ErrorFormat("DalSpot: тикеры не получены");
}
}
catch (Exception ex)
{
Logger.Error("Ошибка в DalSpot ctor (доступ к БД)", ex);
}
}
InitializeDefault();
}
public void LotByGroupDictionarySaveLoad()
{
var path = ExecutablePath.ExecPath + "\\lotdic.txt";
lotDictionary.SaveInFile(path);
var dic2 = LotByGroupDictionary.LoadFromFile(path);
Assert.Greater(dic2.dictionary.Count, 0, "dic is loaded and not empty");
Assert.AreNotEqual(0, dic2.GetHashCodeForDic(), "loaded dic has not 0 hash");
Assert.AreEqual(lotDictionary.GetHashCodeForDic(), dic2.GetHashCodeForDic(), "same dics has same hashes");
var firstKey = dic2.dictionary.Keys.First();
var firstPair = dic2.dictionary[firstKey].Keys.First();
dic2.dictionary[firstKey][firstPair] = new VolumeStep(5000, 1000);
Assert.AreNotEqual(0, dic2.GetHashCodeForDic(), "loaded&modified dic has not 0 hash");
Assert.AreNotEqual(lotDictionary.GetHashCodeForDic(), dic2.GetHashCodeForDic(), "modified dics has different hashes");
}
public void Setup()
{
lotDictionary = new LotByGroupDictionary
{
dictionary = new Dictionary <string, Dictionary <string, VolumeStep> >
{
{
"Demo", new Dictionary <string, VolumeStep>
{
{ "EURUSD", new VolumeStep(10000, 10000) },
{ "GBPUSD", new VolumeStep(10000, 5000) }
}
},
{
"Nano", new Dictionary <string, VolumeStep>
{
{ "EURUSD", new VolumeStep(100, 100) },
{ "GBPUSD", new VolumeStep(100, 100) },
{ "USDJPY", new VolumeStep(100, 100) }
}
}
}
};
}
public void Setup()
{
lotDictionary = new LotByGroupDictionary
{
dictionary = new Dictionary <string, Dictionary <string, Cortege2 <int, int> > >
{
{
"Demo", new Dictionary <string, Cortege2 <int, int> >
{
{ "EURUSD", new Cortege2 <int, int>(10000, 10000) },
{ "GBPUSD", new Cortege2 <int, int>(10000, 5000) }
}
},
{
"Nano", new Dictionary <string, Cortege2 <int, int> >
{
{ "EURUSD", new Cortege2 <int, int>(100, 100) },
{ "GBPUSD", new Cortege2 <int, int>(100, 100) },
{ "USDJPY", new Cortege2 <int, int>(100, 100) }
}
}
}
};
}
