public void Ask_Adds1Order_OnExistingLimit_With1Order()
{
// Arrange.
var existingOrder = new Order {
Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId2
}
};
var existingLimit = Limits.First();
existingLimit.AskHead = existingOrder;
existingOrder.ParentLimit = existingLimit;
Limits.Add(existingLimit);
Orders.Add(existingOrder.Id, existingOrder);
Subscriptions.Add(existingOrder.Subscription.UserId, existingOrder.Subscription);
Subscriptions.Add(_userId1, new Subscription {
Owned = 5, UserId = _userId1
});
// Act.
Ask(_userId1, 1, 5);
// Assert.
var existingOrder2 = new Order {
Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId2
}
};
var existingLimit2 = new Limit {
Price = 1 * ScaleFactor
};
existingOrder2.ParentLimit = existingLimit2;
var order = new Order
{
Id = 1,
Next = existingOrder2,
Shares = 5,
Subscription = new Subscription
{
Owned = 5,
UserId = _userId1
}
};
existingLimit2.AskHead = order;
existingOrder2.Prev = order;
order.ParentLimit = existingLimit2;
Assert.AreEqual(1, Limits.Count);
Assert.AreEqual(2, Orders.Count);
Assert.AreEqual(2, Subscriptions.Count);
CollectionAssert.AreEqual(new Limit[] { existingLimit2 }, Limits, _limitTestComparer);
CollectionAssert.AreEqual(new Order[] { existingOrder2, order }, (ICollection)Orders.Values, _orderTestComparer);
CollectionAssert.AreEqual(new Subscription[] { existingOrder2.Subscription, order.Subscription }, (ICollection)Subscriptions.Values, _subscriptionTestComparer);
}
public void Ask_PartialExecutes_AginstUser1Bid_ButAskSharesIsGreaterThanBidShares()
{
// Arrange.
var existingBidOrder = new Order {
Id = 100, Shares = 100, Subscription = new Subscription {
Owned = 0, UserId = _userId1
}
};
var existingLimit = Limits.First();
existingLimit.BidHead = existingBidOrder;
existingBidOrder.ParentLimit = existingLimit;
Limits.Add(existingLimit);
Orders.Add(existingBidOrder.Id, existingBidOrder);
Subscriptions.Add(existingBidOrder.Subscription.UserId, existingBidOrder.Subscription);
var existingSellerSubscription = new Subscription {
Owned = 500, UserId = _userId2
};
Subscriptions.Add(existingSellerSubscription.UserId, existingSellerSubscription);
// Act.
Ask(_userId2, 1, 200);
// Assert.
var existingBidOrder2 = new Order {
Id = 100, Shares = 0, Subscription = new Subscription {
Owned = 100, UserId = _userId1
}
};
var existingLimit2 = new Limit {
Price = 1 * ScaleFactor, BidHead = existingBidOrder2
};
existingBidOrder2.ParentLimit = existingLimit2;
var existingSellerSubscription2 = new Subscription {
Owned = 400, UserId = _userId2
};
var remainingSellersOrder = new Order
{
Id = 1,
ParentLimit = existingLimit2,
Shares = 100,
Subscription = existingSellerSubscription2
};
existingLimit2.AskHead = remainingSellersOrder;
Assert.AreEqual(1, Limits.Count);
Assert.AreEqual(2, Orders.Count);
Assert.AreEqual(2, Subscriptions.Count);
CollectionAssert.AreEqual(new Limit[] { existingLimit2 }, Limits, _limitTestComparer);
CollectionAssert.AreEqual(new Order[] { existingBidOrder2, remainingSellersOrder }, (ICollection)Orders.Values, _orderTestComparer);
CollectionAssert.AreEqual(new Subscription[] { existingBidOrder2.Subscription, existingSellerSubscription2 }, (ICollection)Subscriptions.Values, _subscriptionTestComparer);
}
void fillClasses(List <Room> rooms)
{
for (int i = 1; i < 7; i++)
{
for (int j = 1; j < 9; j++)
{
for (int r = 0; r < rooms.Count; r++)
{
Classes.Add(new WhenClass(i, j, false, rooms[r].ID_Room, rooms[r].Roominess));
}
}
}
for (int i = 1; i < 7; i++)
{
for (int j = 1; j < 9; j++)
{
for (int r = 0; r < rooms.Count; r++)
{
Classes.Add(new WhenClass(i, j, true, rooms[r].ID_Room, rooms[r].Roominess));
}
}
}
for (int i = 0; i < Orders.Count; i++)
{
Limits.Add(Orders[i].Number);
}
}
/// <summary>
/// Add an array of ProductVariantLimit.
/// <param name="limits">List<ProductVariantLimit></param>
/// <returns>ProductVariantListLoadProductRequest</returns>
/// </summary>
public ProductVariantListLoadProductRequest AddLimits(List <ProductVariantLimit> limits)
{
foreach (ProductVariantLimit e in limits)
{
Limits.Add(e);
}
return(this);
}
private static void RequestLimit(WildSpawnType role)
{
string json = new Request(Session, BackendUrl).GetJson("/client/game/bot/limit/" + role.ToString());
if (string.IsNullOrEmpty(json))
{
Debug.LogError("EmuTarkov.SinglePlayer: Received bot " + role.ToString() + " limit data is NULL, using fallback");
return;
}
Debug.LogError("EmuTarkov.SinglePlayer: Sucessfully received bot " + role.ToString() + " limit data");
Limits.Add(role, Convert.ToInt32(json));
}
public void Bid_PartialExecutes_AginstUser1Ask_ButBidSharesIsLessThanAskShares()
{
// Arrange.
var existingAskOrder = new Order {
Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId1
}
};
var existingLimit = Limits.First();
existingLimit.AskHead = existingAskOrder;
existingAskOrder.ParentLimit = existingLimit;
Limits.Add(existingLimit);
Orders.Add(existingAskOrder.Id, existingAskOrder);
Subscriptions.Add(existingAskOrder.Subscription.UserId, existingAskOrder.Subscription);
// Act.
Bid(_userId2, 1, 40);
// Assert.
var existingAskOrder2 = new Order {
Shares = 60, Subscription = new Subscription {
Owned = 60, UserId = _userId1
}
};
var existingLimit2 = new Limit {
Price = 1 * ScaleFactor, AskHead = existingAskOrder2
};
existingAskOrder2.ParentLimit = existingLimit2;
var newBiddersSubscription = new Subscription {
Owned = 40, UserId = _userId2
};
Assert.AreEqual(1, Limits.Count);
Assert.AreEqual(1, Orders.Count);
Assert.AreEqual(2, Subscriptions.Count);
CollectionAssert.AreEqual(new Limit[] { existingLimit2 }, Limits, _limitTestComparer);
CollectionAssert.AreEqual(new Order[] { existingAskOrder2 }, (ICollection)Orders.Values, _orderTestComparer);
CollectionAssert.AreEqual(new Subscription[] { existingAskOrder2.Subscription, newBiddersSubscription }, (ICollection)Subscriptions.Values, _subscriptionTestComparer);
}
private void NewLimit(object sender, RoutedEventArgs e)
{
var l = new Limit();
Limits.Add(l);
}
public void Bid_PartialExecutes_3Limits3Bids1OnEachLimit()
{
// Arrange.
var existingAskOrder = new Order {
Id = 100, Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId1
}
};
var existingAskOrder2 = new Order {
Id = 200, Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId2
}
};
var existingAskOrder3 = new Order {
Id = 300, Shares = 100, Subscription = new Subscription {
Owned = 100, UserId = _userId3
}
};
var existingLimit = Limits.First();
var limit2 = new Limit {
Price = 2 * ScaleFactor
};
var limit3 = new Limit {
Price = 3 * ScaleFactor
};
existingLimit.AskHead = existingAskOrder;
limit2.AskHead = existingAskOrder2;
limit3.AskHead = existingAskOrder3;
existingAskOrder.ParentLimit = existingLimit;
existingAskOrder2.ParentLimit = limit2;
existingAskOrder3.ParentLimit = limit3;
Limits.Add(limit2);
Limits.Add(limit3);
Orders.Add(existingAskOrder.Id, existingAskOrder);
Orders.Add(existingAskOrder2.Id, existingAskOrder2);
Orders.Add(existingAskOrder3.Id, existingAskOrder3);
Subscriptions.Add(existingAskOrder.Subscription.UserId, existingAskOrder.Subscription);
Subscriptions.Add(existingAskOrder2.Subscription.UserId, existingAskOrder2.Subscription);
Subscriptions.Add(existingAskOrder3.Subscription.UserId, existingAskOrder3.Subscription);
// Act.
Bid(_userId4, 3, 400);
// Assert.
var existingAskOrderClone = new Order {
Id = 100, Shares = 0, Subscription = new Subscription {
Owned = 0, UserId = _userId1
}
};
var existingAskOrder2Clone = new Order {
Id = 200, Shares = 0, Subscription = new Subscription {
Owned = 0, UserId = _userId2
}
};
var existingAskOrder3Clone = new Order {
Id = 300, Shares = 0, Subscription = new Subscription {
Owned = 0, UserId = _userId3
}
};
var newAskOrder = new Order {
Id = 1, Shares = 100, Subscription = new Subscription {
Owned = 300, UserId = _userId4
}
};
var existingLimitClone = new Limit {
Price = 1 * ScaleFactor, AskHead = existingAskOrderClone
};
var existingLimit2Clone = new Limit {
Price = 2 * ScaleFactor, AskHead = existingAskOrder2Clone
};
var existingLimit3Clone = new Limit {
Price = 3 * ScaleFactor, BidHead = newAskOrder, AskHead = existingAskOrder3Clone
};
existingAskOrderClone.ParentLimit = existingLimitClone;
existingAskOrder2Clone.ParentLimit = existingLimit2Clone;
existingAskOrder3Clone.ParentLimit = existingLimit3Clone;
newAskOrder.ParentLimit = existingLimitClone;
Assert.AreEqual(3, Limits.Count);
Assert.AreEqual(4, Orders.Count);
Assert.AreEqual(4, Subscriptions.Count);
CollectionAssert.AreEqual(new Limit[] { existingLimitClone, existingLimit2Clone, existingLimit3Clone }, Limits, _limitTestComparer);
CollectionAssert.AreEqual(new Order[] { existingAskOrderClone, existingAskOrder2Clone, existingAskOrder3Clone, newAskOrder }, (ICollection)Orders.Values, _orderTestComparer);
CollectionAssert.AreEqual(new Subscription[] { existingAskOrderClone.Subscription, existingAskOrder2Clone.Subscription, existingAskOrder3Clone.Subscription, newAskOrder.Subscription }, (ICollection)Subscriptions.Values, _subscriptionTestComparer);
}
public void Find()
{
//если выбран определенный город, то фильтрую лимиты и клиентов
if (CityForFind != null && CityForFind?.Id != AllCity.Id)
{
Clients.Clear();
var listClients =
Client.AllClients
.Where(c => string.IsNullOrEmpty(LastName) ||
c.LastName.Contains(LastName, StringComparison.InvariantCultureIgnoreCase))
.Where(c => CityForFind == null || CityForFind.Id == AllCity.Id ||
c.City.Id == CityForFind.Id).ToList();
foreach (var c in listClients)
{
Clients.Add(c);
}
SelectedClient = null;
Limits.Clear();
var listLimits =
MeasurementLimit.AllMeasurementLimits
.Where(m => CityForFind == null || CityForFind.Id == AllCity.Id ||
m.City.Id == CityForFind.Id).ToList();
foreach (var m in listLimits)
{
Limits.Add(m);
}
SelectedLimit = null;
MeasurementsWithoutDate.Clear();
MeasurementsWithDate.Clear();
var listMeasure =
Measurement.AllMeasurements
.Where(m => CityForFind == null || CityForFind.Id == AllCity.Id ||
m.MeasurementLimit.City.Id == CityForFind.Id).ToList();
foreach (var m in listMeasure)
{
//формирую списки для показа с назначенными замерами датам и без дат
if (m.MeasurementDate == null || DateTime.Equals(m.MeasurementDate, DateTime.MinValue))
{
MeasurementsWithoutDate.Add(m);
}
else
{
MeasurementsWithDate.Add(m);
}
}
StayLimits = GetCountStayLimits();
}
//если не выбран определенный город
else
{
MeasurementsWithoutDate.Clear();
MeasurementsWithDate.Clear();
Clients.Clear();
foreach (var c in Client.AllClients)
{
Clients.Add(c);
}
SelectedClient = null;
Limits.Clear();
foreach (var m in MeasurementLimit.AllMeasurementLimits)
{
Limits.Add(m);
}
SelectedLimit = null;
foreach (var m in Measurement.AllMeasurements)
{
//формирую списки для показа с назначенными замерами датам и без дат
if (m.MeasurementDate == null || DateTime.Equals(m.MeasurementDate, DateTime.MinValue))
{
MeasurementsWithoutDate.Add(m);
}
else
{
MeasurementsWithDate.Add(m);
}
}
StayLimits = null;
}
}
public void Ask_PartialExecutes_1Limit3Bids()
{
// Arrange.
var existingBidOrder = new Order {
Id = 100, Shares = 100, Subscription = new Subscription {
Owned = 0, UserId = _userId1
}
};
var existingBidOrder2 = new Order {
Id = 200, Shares = 100, Subscription = new Subscription {
Owned = 0, UserId = _userId2
}
};
var existingBidOrder3 = new Order {
Id = 300, Shares = 100, Subscription = new Subscription {
Owned = 0, UserId = _userId3
}
};
existingBidOrder.Next = existingBidOrder2;
existingBidOrder2.Prev = existingBidOrder;
existingBidOrder2.Next = existingBidOrder3;
existingBidOrder3.Prev = existingBidOrder2;
var existingLimit = Limits.First();
existingLimit.BidHead = existingBidOrder;
existingBidOrder.ParentLimit = existingLimit;
existingBidOrder2.ParentLimit = existingLimit;
existingBidOrder3.ParentLimit = existingLimit;
Limits.Add(existingLimit);
Orders.Add(existingBidOrder.Id, existingBidOrder);
Orders.Add(existingBidOrder2.Id, existingBidOrder2);
Orders.Add(existingBidOrder3.Id, existingBidOrder3);
Subscriptions.Add(existingBidOrder.Subscription.UserId, existingBidOrder.Subscription);
Subscriptions.Add(existingBidOrder2.Subscription.UserId, existingBidOrder2.Subscription);
Subscriptions.Add(existingBidOrder3.Subscription.UserId, existingBidOrder3.Subscription);
var existingSellerSubscription = new Subscription {
Owned = 500, UserId = _userId4
};
Subscriptions.Add(existingSellerSubscription.UserId, existingSellerSubscription);
// Act.
Ask(_userId4, 1, 400);
// Assert.
var existingBidOrderClone = new Order {
Id = 100, Shares = 0, Subscription = new Subscription {
Owned = 100, UserId = _userId1
}
};
var existingBidOrder2Clone = new Order {
Id = 200, Shares = 0, Subscription = new Subscription {
Owned = 100, UserId = _userId2
}
};
var existingBidOrder3Clone = new Order {
Id = 300, Shares = 0, Subscription = new Subscription {
Owned = 100, UserId = _userId3
}
};
existingBidOrderClone.Next = existingBidOrder2Clone;
existingBidOrder2Clone.Prev = existingBidOrder;
existingBidOrder2Clone.Next = existingBidOrder3Clone;
existingBidOrder3Clone.Prev = existingBidOrder2Clone;
var newAskOrder = new Order {
Id = 1, Shares = 100, Subscription = new Subscription {
Owned = 200, UserId = _userId4
}
};
var existingLimitClone = new Limit {
Price = 1 * ScaleFactor, BidHead = existingBidOrderClone, AskHead = newAskOrder
};
existingBidOrderClone.ParentLimit = existingLimitClone;
existingBidOrder2Clone.ParentLimit = existingLimitClone;
existingBidOrder3Clone.ParentLimit = existingLimitClone;
newAskOrder.ParentLimit = existingLimitClone;
Assert.AreEqual(1, Limits.Count);
Assert.AreEqual(4, Orders.Count);
Assert.AreEqual(4, Subscriptions.Count);
CollectionAssert.AreEqual(new Limit[] { existingLimitClone }, Limits, _limitTestComparer);
CollectionAssert.AreEqual(new Order[] { existingBidOrderClone, existingBidOrder2Clone, existingBidOrder3Clone, newAskOrder }, (ICollection)Orders.Values, _orderTestComparer);
CollectionAssert.AreEqual(new Subscription[] { existingBidOrderClone.Subscription, existingBidOrder2Clone.Subscription, existingBidOrder3Clone.Subscription, newAskOrder.Subscription }, (ICollection)Subscriptions.Values, _subscriptionTestComparer);
}
/// <summary>
/// Add a ProductVariantLimit.
/// - limit: ProductVariantLimit
/// - Returns: Self
/// </summary>
public ProductVariantListLoadProductRequest AddLimit(ProductVariantLimit limit)
{
Limits.Add(limit);
return(this);
}
public Order Ask(long userId, long price, int shares)
{
if (userId <= 0 || price <= 0 || shares <= 0)
{
// TODO: Return a message or something.
return(null);
}
price = price * ScaleFactor;
lock (_orderLock)
{
// Get the users subscription.
if (!Subscriptions.TryGetValue(userId, out Subscription subscription))
{
// TODO: Return a message or something.
return(null);
}
var index = Limits.Count - 1;
var originalShares = shares;
while (index >= 0 && shares > 0)
{
var currentLimit = Limits.ElementAt(index);
if (currentLimit.Price < price)
{
break;
}
Order order = currentLimit.BidHead;
while (order != null && shares > 0)
{
if (order.Subscription.UserId == userId)
{
if (order.Next == null)
{
break;
}
else
{
order = order.Next;
}
}
// Always assume the bid will have a subscription even if it's empty.
if (order.Shares >= shares)
{
order.Subscription.Owned += shares;
order.Shares -= shares;
shares = 0;
}
else
{
order.Subscription.Owned += order.Shares;
shares -= order.Shares;
order.Shares = 0;
}
order = order.Next;
}
index--;
}
if (shares > 0)
{
subscription.Owned -= originalShares - shares;
var newOrder = new Order {
Id = /*Interlocked.Increment(ref _orderId)*/ _orderId++, Shares = shares, Subscription = subscription
};
// At this point Limits is guaranteed to have a single Limit.
var prevLimit = Limits.ElementAt(index == Limits.Count - 1 ? index : ++index);
if (prevLimit.Price == price)
{
newOrder.ParentLimit = prevLimit;
if (prevLimit.AskHead == null)
{
prevLimit.AskHead = newOrder;
}
else
{
newOrder.Next = prevLimit.AskHead;
prevLimit.AskHead.Prev = newOrder;
prevLimit.AskHead = newOrder;
}
}
else
{
var newLimit = new Limit {
AskHead = newOrder, Price = price
};
newOrder.ParentLimit = newLimit;
Limits.Add(newLimit);
}
Orders.Add(newOrder.Id, newOrder);
return(newOrder);
}
else
{
subscription.Owned -= originalShares;
}
}
return(null);
}
public Order Bid(long userId, long price, int shares)
{
if (userId <= 0 || price <= 0 || shares <= 0)
{
return(null);
}
price = price * ScaleFactor;
lock (_orderLock)
{
var index = 0;
var originalShares = shares;
while (index < Limits.Count && shares > 0)
{
var currentLimit = Limits.ElementAt(index);
if (currentLimit.Price > price)
{
break;
}
Order order = currentLimit.AskHead;
while (order != null && shares > 0)
{
if (order.Subscription.UserId == userId)
{
if (order.Next == null)
{
break;
}
else
{
order = order.Next;
}
}
if (order.Shares >= shares)
{
order.Subscription.Owned -= shares;
order.Shares -= shares;
shares = 0;
}
else
{
order.Subscription.Owned -= order.Shares;
shares -= order.Shares;
order.Shares = 0;
}
order = order.Next;
}
index++;
}
if (!Subscriptions.TryGetValue(userId, out Subscription subscription))
{
subscription = new Subscription {
Owned = 0, UserId = userId
};
Subscriptions.Add(subscription.UserId, subscription);
}
if (shares > 0)
{
subscription.Owned += originalShares - shares;
var newOrder = new Order {
Id = /*Interlocked.Increment(ref _orderId)*/ _orderId++, Shares = shares, Subscription = subscription
};
// At this point Limits is guaranteed to have a single Limit.
var prevLimit = Limits.ElementAt(index == 0 ? 0 : --index);
if (prevLimit.Price == price)
{
newOrder.ParentLimit = prevLimit;
if (prevLimit.BidHead == null)
{
prevLimit.BidHead = newOrder;
}
else
{
newOrder.Next = prevLimit.BidHead;
prevLimit.BidHead.Prev = newOrder;
prevLimit.BidHead = newOrder;
}
}
else
{
var newLimit = new Limit {
BidHead = newOrder, Price = price
};
newOrder.ParentLimit = newLimit;
Limits.Add(newLimit);
}
Orders.Add(newOrder.Id, newOrder);
return(newOrder);
}
else
{
subscription.Owned += originalShares;
}
}
return(null);
}