public void TestAMAsell()
{
bool e = false;
Random rnd = new Random();
int rndCommodity = rnd.Next(0, 10);
int EXPECTEDcommAmount = 0;
int ACTUALcommAmount = 0;
MarketClientClass client = new MarketClientClass();
MarketUserData userData = client.SendQueryUserRequest();
MarketCommodityOffer commodityInfo = client.SendQueryMarketRequest(rndCommodity);
if (userData.Error != null | commodityInfo.Error != null) //is NOT successfuly passed to the server
{
return;
}
foreach (int cmdty in userData.Commodities.Keys) //passing on all commodities .
{
if (cmdty == rndCommodity)
{
EXPECTEDcommAmount = userData.Commodities[cmdty]; //checking how many we own from rndCommodity
}
}
//we are selling 1
AMA.AMA_Sell(commodityInfo.Bid, rndCommodity, 1);
userData = client.SendQueryUserRequest(); //refresh userData
foreach (int cmdty in userData.Commodities.Keys) //passing on all commodities
{
if (cmdty == rndCommodity)
{
ACTUALcommAmount = userData.Commodities[cmdty];
}
}
if (EXPECTEDcommAmount == ACTUALcommAmount)
{
e = !e;
}
if (e | EXPECTEDcommAmount == 0)
{
Assert.AreEqual <int>(EXPECTEDcommAmount, ACTUALcommAmount);
}
else
{
Assert.AreNotEqual <int>(EXPECTEDcommAmount, ACTUALcommAmount);
}
}
}//AMAbuy
public static void AMA_Sell(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
NotOverLoadServer();
MarketClientClass client = new MarketClientClass();
MarketUserData userData = client.SendQueryUserRequest();
NotOverLoadServer();
if (userData.Error != null)
{
FLAG_isRunning = false;
return;
}
foreach (int cmdty in userData.Commodities.Keys) //passing on all commodities
{
if (cmdty == commodity && userData.Commodities[cmdty] > 0) //check if we own that commodity
{
//if item is the right commodity & we own it
if (amount > userData.Commodities[cmdty] || amount == -1) //we cant sell more than we have OR -1 is our sign to sell ALL
amount = userData.Commodities[cmdty];
MarketBuySell sellreq = client.SendSellRequest(desiredPrice, commodity, amount);
NotOverLoadServer();
if (sellreq.Error == null) //the sell req is successfuly passed to the server
HistoryLogger.WriteHistory(sellreq.Id, "Sell", commodity, desiredPrice, amount);
}
}
FLAG_isRunning = false;
return;
}//AMAsell
}//collect info cancel request
private static void CollectInfoQueryRequst(string a)
{
switch (a)
{
case "1": //buysellquery
int id;
Console.WriteLine("Please enter the ID request\n");
do
{
id = Myconvert(Console.ReadLine()); //force the user to give legal id (only nums)
}while (id == -1);
MarketItemQuery data1 = client.SendQueryBuySellRequest(id); //call to Logic layer func
Console.WriteLine(data1.ToString()); //print data on a certain deal
break;
case "2": //user query
MarketUserData data2 = client.SendQueryUserRequest();
Console.WriteLine(data2.ToString());
break;
case "3": //market query
int commodity;
Console.WriteLine("Please enter the Commodity\n");
do
{
commodity = Myconvert(Console.ReadLine()); //force the user to give legal commidity (only nums)
}while (commodity == -1);
MarketCommodityOffer data3 = client.SendQueryMarketRequest(commodity); //call to Logic layer func
Console.WriteLine(data3.ToString());
break;
} //switch
return;
} //collect info query
public static void AMA_Buy(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
notOverLoadServer();
MarketClientClass client = new MarketClientClass();
AllMarketRequest all = client.QueryAllMarketRequest();
counter++;
foreach (ItemAskBid item in all.MarketInfo)
{
if (item.Id == commodity && item.Info.Ask <= desiredPrice)
{ //if item is the right commodity & right price
MarketUserData userData = client.SendQueryUserRequest();
counter++;
List <int> l = userData.Requests;
if (l.Count != 0) //there are open requests in server
//if USER dont have enough money, we'll cancel his open buy requests- hoping after that he'll have enough
{
for (int i = l.Count; i >= 0 & userData.Funds < (item.Info.Ask * amount); i--) //going from end so in delete won't change index of l
{
notOverLoadServer();
int reqID = l[i]; //saving the ID just for simplicity
MarketItemQuery request = client.SendQueryBuySellRequest(l[i]);
counter++;
if (request.Type.Equals("buy")) //Note: check with roey
{
client.SendCancelBuySellRequest(reqID);
HistoryLogger.WriteHistory("Cancel," + request.Commodity + "," + request.Price + "," + request.Amount + "," + reqID);
counter++;
}
}
}
if (userData.Funds >= item.Info.Ask * amount)
{
int ID = client.SendBuyRequest(item.Info.Ask + 1, commodity, amount).Id;
HistoryLogger.WriteHistory("Buy," + commodity + "," + (item.Info.Ask + 1) + "," + amount + "," + ID);
counter++;
}
}//bigIf
}
FLAG_isRunning = false;
return;
}//AMAbuy
}//AMAbuy
public static void AMA_Sell(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
notOverLoadServer();
MarketClientClass client = new MarketClientClass();
AllMarketRequest all = client.QueryAllMarketRequest();
counter++;
MarketUserData userData = client.SendQueryUserRequest();
counter++;
foreach (int cmdty in userData.Commodities.Keys) //check if we own that commodity
{
if (cmdty == commodity & userData.Commodities[cmdty] > 0)
{
//passing on commodities list, until arriving the wished one
foreach (ItemAskBid item in all.MarketInfo)
{
if (item.Id == commodity && item.Info.Bid >= desiredPrice)
{ //if item is the right commodity & right price
if (amount > userData.Commodities[cmdty] | amount == -1) //we cant sell more than we have OR -1 is our sign to sell ALL
{
amount = userData.Commodities[cmdty];
}
//Note: ask roey about error
int ID = client.SendSellRequest(item.Info.Bid - 1, commodity, amount).Id;
HistoryLogger.WriteHistory("Sell," + commodity + "," + (item.Info.Bid - 1) + "," + amount + "," + ID);
counter++;
}
}
}
}
FLAG_isRunning = false;
return;
}//AMAsell
public static void AMA_Buy(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
NotOverLoadServer();
MarketClientClass client = new MarketClientClass();
MarketUserData userData = client.SendQueryUserRequest();
NotOverLoadServer();
if (userData.Error != null)
{
FLAG_isRunning = false;
return;
}
if (userData.Funds >= desiredPrice * amount) //if we have enough money- just buy and finish running.
{
MarketBuySell buyreq = client.SendBuyRequest(desiredPrice, commodity, amount);
NotOverLoadServer();
if (buyreq.Error == null) //the buy req is successfuly passed to the server
HistoryLogger.WriteHistory(buyreq.Id, "Buy", commodity, desiredPrice, amount);
FLAG_isRunning = false;
return;
}
//if USER dont have enough money, we'll cancel his open buy requests- hoping after that he'll have enough
List<int> l = userData.Requests;
if (l.Count == 0) //there are NO open requests in server
{
FLAG_isRunning = false;
return;
}
for (int i = l.Count - 1; i >= 0 && userData.Funds < (desiredPrice * amount); i--) //going from end so in delete won't change index of l
{
int reqID = l[i]; //saving the ID just for simplicity
MarketItemQuery request = client.SendQueryBuySellRequest(reqID);
NotOverLoadServer();
if (request.Error != null)
{
FLAG_isRunning = false;
return;
}
//wish to cancel only buy requests. only this kind of canceling request give back money
//func SendCancelBuySellRequest returns bool - of the action passed successfuly
if (request.Type.Equals("buy") && client.SendCancelBuySellRequest(reqID))
HistoryLogger.WriteHistory(reqID, "Cancel", request.Commodity, request.Price, request.Amount);
NotOverLoadServer();
}
userData = client.SendQueryUserRequest(); //refresh data
NotOverLoadServer();
if (userData.Error != null)
{
FLAG_isRunning = false;
return;
}
if (userData.Funds >= desiredPrice * amount) //if NOW we have enough money- buy
{
MarketBuySell buyreq = client.SendBuyRequest(desiredPrice, commodity, amount);
NotOverLoadServer();
if (buyreq.Error == null) //the buy req is successfuly passed to the server
HistoryLogger.WriteHistory(buyreq.Id, "Buy", commodity, desiredPrice, amount);
}
FLAG_isRunning = false;
return;
}//AMAbuy