public void Basics()
{
Stock s = new Stock("");
Assert.That(s != null);
Assert.That(!s.isValid);
s = new Stock("TST");
Assert.That(s.isValid);
}
public void BasketBasics()
{
MarketBasket mb = new MarketBasket();
Assert.That(mb != null);
Stock i = new Stock("IBM");
mb = new MarketBasket(i);
Assert.That(mb.hasStock);
mb.Remove(i);
Assert.That(!mb.hasStock);
mb.Add(new Stock("LVS"));
Assert.That(mb.Get(0).Symbol=="LVS",mb[0].ToString());
mb.Add(new Stock("IBM"));
Assert.That(mb[1].Symbol=="IBM");
MarketBasket newbasket = new MarketBasket(new Stock("FDX"));
newbasket.Add(mb);
mb.Clear();
Assert.That(mb.Count==0);
Assert.That(newbasket.Count==3);
}
public void Add(Stock s) { if (s.isValid) stocks.Add(s); }
public MarketBasket(Stock firststock)
{
Add(firststock);
}
void tw_Alerted(Stock stock)
{
if (emailbox.Text != "")
Email.Send(emailbox.Text, emailbox.Text, "TickDelay " + stock.Symbol, "No ticks received for " + tw.DefaultWait + " seconds." + stock.ToString());
}
public Stock ToStock()
{
if (!HasBar()) throw new Exception("Can't generate a stock instance from an empty barlist!");
Stock s = new Stock(Symbol, this.RecentBar.Bardate);
s.DayHigh = BarMath.HH(this);
s.DayLow = BarMath.LL(this);
s.DayOpen = this[0].Open;
s.DayClose = this.RecentBar.Close;
return s;
}
private void downloaddata(Stock s)
{
downloaddata(s, true);
}
Stock StockFromFileName(string filename)
{
string ds = System.Text.RegularExpressions.Regex.Match(filename, "([0-9]{8})[.]", System.Text.RegularExpressions.RegexOptions.IgnoreCase).Result("$1");
string sym = filename.Replace(ds, "").Replace(".EPF","");
Stock s = new Stock(sym);
s.Date = Convert.ToInt32(ds);
return s;
}
private bool loadfile(string path)
{
string f = path;
if (isBOX(f))
{
boxdll = f;
boxlist.DropDownItems.Clear();
List<string> l = Util.GetBoxList(boxdll);
if (System.IO.File.Exists(f))
if (!isRecent(f))
recent.DropDownItems.Add(f);
for (int i = 0; i < l.Count; i++)
boxlist.DropDownItems.Add(l[i]);
status("Found " + l.Count + " boxes in DLL.");
return true;
}
else if (isEPF(f))
{
tickfile = f;
sr = new System.IO.StreamReader(f);
stock = eSigTick.InitEpf(sr);
if (System.IO.File.Exists(f))
if (!isRecent(f))
recent.DropDownItems.Add(f);
status("Loaded "+stock.Symbol+" for "+Util.ToDateTime(stock.Date));
LoadIndexFiles(stock.Date);
return true;
}
return false;
}
public fetchstate(Stock stock, bool NewChart) { s = stock; newwind = NewChart; }
private void downloaddata(Stock s, bool newChart)
{
if (!s.isValid) return;
Uri goog = new Uri(GOOGURL + s.Symbol);
fetchstate f = new fetchstate(s, newChart);
try
{
client.DownloadStringAsync(goog, f);
}
catch (WebException) { return; }
}
/// <summary>
/// Initilize the reading of an EPF file and return the header as a Stock object.
/// </summary>
/// <param name="EPFfile">The EP ffile.</param>
/// <returns></returns>
public static Stock InitEpf(StreamReader EPFfile)
{
StreamReader cf = EPFfile;
string symline = cf.ReadLine();
string dateline = cf.ReadLine();
Regex se = new Regex("=[a-z-A-Z]+");
Regex dse = new Regex(@"; Date=([0-9]+)/([0-9]+)/([0-9]+).*$");
MatchCollection r = se.Matches(symline, 0);
string t = r[0].Value;
string symbol = t.Substring(1, t.Length - 1);
Stock s = new Stock(symbol.ToUpper());
string date = dateline.Contains("/") ? dse.Replace(dateline, "20$3$1$2") : Regex.Match(dateline, "[0-9]+").ToString();
s.Date = Convert.ToInt32(date);
return s;
}
/// <summary>
/// Create an epf file header.
/// </summary>
/// <param name="s">The stock.</param>
/// <returns></returns>
public static string EPFheader(Stock s)
{
return EPFheader(s.Symbol,s.Date);
}
/// <summary>
/// Create a stock-equivalent instance from this Index.
/// </summary>
/// <returns></returns>
public Stock ToStock()
{
Stock s = new Stock(StockifyIndex(Name), this.Date);
return s;
}
public void Remove(Stock s) { stocks.Remove(s); }
public void test_alert(Stock s)
{
alertssent++;
Console.WriteLine(s.Symbol + " is overdue.");
}
public fetchstate(Stock stock) : this(stock, true) { }
void c_FetchStock(Stock stock)
{
downloaddata(stock,false);
}
/// <summary>
/// Create a stock-equivalent instance from this Index.
/// </summary>
/// <returns></returns>
public Stock ToStock()
{
Stock s = new Stock(StockifyIndex(Name), this.Date);
return(s);
}
