public BacktestTask(TBacktestAccount config = null)
{
if (config != null)
{
this.Config = config;
}
}
public BacktestTask(TBacktestAccount config = null)
{
if (config != null)
{
BacktestAccount = config.Create <BacktestAccount>();
//this.Config = config;
}
}
public override async Task <bool> Execute(BacktestInput input)
{
var host = input.BuildHost();
var tba = new TBacktestAccount()
{
StartDate = input.FromFlag,
EndDate = input.ToFlag,
Exchange = input.ExchangeFlag,
ExchangeArea = input.ExchangeAreaFlag,
ExchangeMarketName = input.Symbol,
StartingBalance = (double)input.StartingBalanceFlag,
//BacktestSymbolSettings = new Dictionary<string, BacktestSymbolSettings>
//{
// [input.Symbol] = new BacktestSymbolSettings
// {
// SpreadMode = BacktestSpreadMode.Random
// }
//},
};
var t = new LionFire.Applications.Trading.BacktestTask(tba);
await t.StartAsync();
var table = new Table();
table.AddColumn("Date");
//if (ShowExtension) { table.AddColumn("Ext"); }
//table.AddColumn("%", c => c.Alignment = Justify.Right);
//table.AddColumn("Bars", c => c.Alignment = Justify.Right);
//table.AddColumn("Expected", c => c.Alignment = Justify.Right);
//var listResult = await barsFileSource.List(input.ExchangeFlag, input.ExchangeAreaFlag, input.Symbol, input.TimeFrame);
//foreach (var item in listResult.Chunks)
//{
// table.AddRow(item.ChunkName, item.Percent.ToString(), item.Bars.ToString(), item.ExpectedBars.ToString());
// if (input.VerboseFlag) { Console.WriteLine(item.Dump().ToString()); }
//}
AnsiConsole.Write(table);
return(true);
}
public static IAppHost AddBacktest(this IAppHost app, TBacktestAccount config = null)
{
app.Add(new BacktestTask(config ?? DefaultConfig));
return(app);
}
