public void TestBidAsk()
{
ptt = new PapertradeTracker();
pt = new PositionTracker();
fills = 0;
const string SYM = "TST";
ptt.SendDebugEvent += new DebugDelegate(debug);
ptt.GotFillEvent += new FillDelegate(ptt_GotFillEvent);
ptt.GotOrderEvent += new OrderDelegate(ptt_GotOrderEvent);
// enable bid ask fills
ptt.UseBidAskFills = true;
// send an order
ptt.sendorder(new BuyMarket(SYM, 1000));
// verify it did not fill
Assert.AreEqual(0, pt[SYM].Size);
// send a tick
ptt.newTick(TickImpl.NewTrade(SYM, 10, 100));
// verify it did not fill
Assert.AreEqual(0, pt[SYM].Size);
// send bid
ptt.newTick(TickImpl.NewBid(SYM, 10, 100));
// verify it did not fill
Assert.AreEqual(0, pt[SYM].Size);
// send ask
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
// verify it fills
Assert.AreEqual(100, pt[SYM].Size);
Assert.AreEqual(1, fills);
// fill rest of the order
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
Assert.AreEqual(10, fills);
Assert.AreEqual(1000, pt[SYM].Size);
// send a bunch more ticks and ensure nothing else is filled
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
ptt.newTick(TickImpl.NewAsk(SYM, 12, 100));
Assert.AreEqual(0, ptt.QueuedOrders.Length);
Assert.AreEqual(10, fills);
Assert.AreEqual(1000, pt[SYM].Size);
}
public void TestTradeFill()
{
ptt = new PapertradeTracker();
ptt.SendDebugEvent += new DebugDelegate(debug);
ptt.UseBidAskFills = false;
fills = 0;
pt = new PositionTracker();
const string SYM = "TST";
ptt.GotFillEvent += new FillDelegate(ptt_GotFillEvent);
ptt.GotOrderEvent += new OrderDelegate(ptt_GotOrderEvent);
// send an order
ptt.sendorder(new BuyMarket(SYM, 1000));
// verify it did not fill
Assert.AreEqual(0, pt[SYM].Size);
// send a tick
ptt.newTick(TickImpl.NewTrade(SYM, 10, 100));
// verify it fills
Assert.AreEqual(100, pt[SYM].Size);
}
public void FillBidAskPartial()
{
PapertradeTracker ptt = new PapertradeTracker();
PositionTracker pt = new PositionTracker();
ptt.UseBidAskFills = true;
ptt.GotFillEvent += new FillDelegate(pt.GotFill);
foreach (bool side in new bool[] { true, false })
{
pt.Clear();
Order o = new MarketOrder("IBM", side, 1000);
int size = o.size;
o.id = 1;
ptt.sendorder(o);
Tick k = TickImpl.NewQuote("IBM", 100, 101, 400, 400, "", "");
ptt.newTick(k); // partial fill
ptt.newTick(k); // partial fill
ptt.newTick(k); // partial fill, completed
Expect(pt["IBM"].Size, Is.EqualTo(size));
}
}