public void TestMethod2Boundries()
{
var engine = new OrderMatchingEngine();
engine.Parse("BUY GFD 1000 0 order1");
engine.Parse("SELL GFD 900 10 order2");
engine.Parse("PRINT");
Assert.AreEqual("BUY:",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0500");
//engine.Reset();
}
public void TestMethod1()
{
var engine = new OrderMatchingEngine();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("SELL GFD 900 10 order2");
Assert.AreEqual("TRADE order1 1000 10 order2 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0010");
engine.Reset();
engine.Parse("SELL GFD 900 10 order2");
engine.Parse("BUY GFD 1000 10 order1");
Assert.AreEqual("TRADE order2 900 10 order1 1000 10",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0020");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("BUY GFD 1000 10 order2");
engine.Parse("SELL GFD 900 20 order3");
Assert.AreEqual("TRADE order1 1000 10 order3 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0030");
Assert.AreEqual("TRADE order2 1000 10 order3 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0040");
engine.Reset();
engine.Parse("BUY GFD 950 10 order1");
engine.Parse("BUY GFD 1000 15 order2");
engine.Parse("SELL GFD 900 20 order3");
Assert.AreEqual("TRADE order2 1000 15 order3 900 15",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0050");
Assert.AreEqual("TRADE order1 950 5 order3 900 5",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0060");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("BUY GFD 1000 10 order2");
engine.Parse("MODIFY order1 BUY 1000 20");
engine.Parse("SELL GFD 900 20 order3");
Assert.AreEqual("TRADE order2 1000 10 order3 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0070");
Assert.AreEqual("TRADE order1 1000 10 order3 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0080");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("BUY GFD 1001 20 order2");
engine.Parse("PRINT");
Assert.AreEqual("1001 20",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0090");
Assert.AreEqual("1000 10",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0100");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("SELL GFD 900 20 order2");
engine.Parse("PRINT");
Assert.AreEqual("TRADE order1 1000 10 order2 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 4], "Case0110");
Assert.AreEqual("900 10",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0120");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("BUY GFD 1010 10 order2");
engine.Parse("SELL GFD 1000 15 order3");
Assert.AreEqual("TRADE order2 1010 10 order3 1000 10",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0130");
Assert.AreEqual("TRADE order1 1000 5 order3 1000 5",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0140");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("BUY GFD 1001 10 order2");
engine.Parse("SELL IOC 1000 15 order3");
engine.Parse("SELL GFD 1000 15 order4");
Assert.AreEqual("TRADE order2 1001 10 order3 1000 10",
engine.DebugOutput[engine.DebugOutput.Count - 3], "Case0150");
Assert.AreEqual("TRADE order1 1000 5 order3 1000 5",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0160");
Assert.AreEqual("TRADE order1 1000 5 order4 1000 5",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0170");
engine.Reset();
engine.Parse("BUY GFD 1000 10 order1");
engine.Parse("SELL IOC 900 15 order4");
engine.Parse("BUY GFD 1001 10 order2");
engine.Parse("BUY GFD 1004 10 order3");
engine.Parse("SELL GFD 1000 15 order5");
Assert.AreEqual("TRADE order1 1000 10 order4 900 10",
engine.DebugOutput[engine.DebugOutput.Count - 3], "Case0180");
Assert.AreEqual("TRADE order3 1004 10 order5 1000 10",
engine.DebugOutput[engine.DebugOutput.Count - 2], "Case0190");
Assert.AreEqual("TRADE order2 1001 5 order5 1000 5",
engine.DebugOutput[engine.DebugOutput.Count - 1], "Case0200");
//TradeTest8.txt
engine.Reset();
engine.Parse("BUY GFD 1000 25 order1");
engine.Parse("SELL IOC 900 15 order4");
engine.Parse("BUY GFD 1001 10 order2");
engine.Parse("BUY GFD 1004 10 order3");
engine.Parse("MODIFY order1 BUY 1005 10");
engine.Parse("SELL GFD 1000 15 order5");
engine.Parse("PRINT");
Assert.AreEqual("TRADE order1 1000 15 order4 900 15",
engine.DebugOutput[0], "Case0210");
Assert.AreEqual("TRADE order1 1005 10 order5 1000 10",
engine.DebugOutput[1], "Case0220");
Assert.AreEqual("TRADE order3 1004 5 order5 1000 5",
engine.DebugOutput[2], "Case0230");
Assert.AreEqual("SELL:",
engine.DebugOutput[3], "Case0240");
Assert.AreEqual("BUY:",
engine.DebugOutput[4], "Case0250");
Assert.AreEqual("1004 5",
engine.DebugOutput[5], "Case0260");
Assert.AreEqual("1001 10",
engine.DebugOutput[6], "Case0270");
//TradeTest9.txt
engine.Reset();
engine.Parse("BUY GFD 1000 6 order1");
engine.Parse("BUY GFD 1001 5 order2");
engine.Parse("BUY GFD 1004 5 order3");
engine.Parse("SELL IOC 900 15 order4");
engine.Parse("MODIFY order1 BUY 1005 5");
engine.Parse("SELL GFD 1000 15 order5");
engine.Parse("BUY GFD 1006 5 order7");
engine.Parse("BUY GFD 800 5 order8");
engine.Parse("PRINT");
Assert.AreEqual("TRADE order3 1004 5 order4 900 5",
engine.DebugOutput[0], "Case0280");
Assert.AreEqual("TRADE order2 1001 5 order4 900 5",
engine.DebugOutput[1], "Case0290");
Assert.AreEqual("TRADE order1 1000 5 order4 900 5",
engine.DebugOutput[2], "Case0300");
Assert.AreEqual("TRADE order1 1005 5 order5 1000 5",
engine.DebugOutput[3], "Case0310");
Assert.AreEqual("TRADE order5 1000 5 order7 1006 5",
engine.DebugOutput[4], "Case0320");
Assert.AreEqual("1000 5",
engine.DebugOutput[6], "Case0330");
Assert.AreEqual("800 5",
engine.DebugOutput[8], "Case0340");
//TradeTest10.txt
engine.Reset();
engine.Parse("SELL GFD 1000 5 order5");
engine.Parse("BUY GFD 800 5 order8");
engine.Parse("PRINT");
Assert.AreEqual("1000 5",
engine.DebugOutput[1], "Case0350");
Assert.AreEqual("800 5",
engine.DebugOutput[3], "Case0360");
}
