public void SubmitCallsServiceWithCorrectOrder()
{
var ordersService = new MockOrdersService();
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService(), ordersService);
presenter.Shares = 2;
presenter.TickerSymbol = "AAAA";
presenter.TransactionType = TransactionType.Buy;
presenter.TimeInForce = TimeInForce.EndOfDay;
presenter.OrderType = OrderType.Limit;
presenter.StopLimitPrice = 15;
Assert.IsNull(ordersService.SubmitArgumentOrder);
presenter.SubmitCommand.Execute(null);
var submittedOrder = ordersService.SubmitArgumentOrder;
Assert.IsNotNull(submittedOrder);
Assert.AreEqual("AAAA", submittedOrder.TickerSymbol);
Assert.AreEqual(TransactionType.Buy, submittedOrder.TransactionType);
Assert.AreEqual(TimeInForce.EndOfDay, submittedOrder.TimeInForce);
Assert.AreEqual(OrderType.Limit, submittedOrder.OrderType);
Assert.AreEqual(15, submittedOrder.StopLimitPrice);
}
public void SubmitThrowsIfCanExecuteIsFalse()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService());
presenter.Shares = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
presenter.SubmitCommand.Execute(null);
}
public void PresenterInitializesCommandsBasedOnActiveView()
{
var view = new MockOrderDetailsView();
view.IsActive = true;
var presenter = new TestableOrderDetailsPresenter(view, null);
Assert.IsTrue(presenter.CancelCommand.IsActive);
}
public void SubmitThrowsIfCanExecuteIsFalse()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService());
presenter.Shares = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
presenter.SubmitCommand.Execute(null);
}
public void CannotSubmitWhenSharesIsNotPositive()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
presenter.Shares = 2;
presenter.StopLimitPrice = 2;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.Shares = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
}
public void CannotSubmitWhenSharesIsNotPositive()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
presenter.Shares = 2;
presenter.StopLimitPrice = 2;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.Shares = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
}
public void CanExecuteChangedIsRaisedForSubmitCommandWhenModelChanges()
{
var view = new MockOrderDetailsView();
bool canExecuteChanged = false;
var presenter = new TestableOrderDetailsPresenter(view, null);
presenter.SubmitCommand.CanExecuteChanged += delegate { canExecuteChanged = true; };
presenter.Shares = 2;
Assert.IsTrue(canExecuteChanged);
}
public void CanExecuteChangedIsRaisedForSubmitCommandWhenModelChanges()
{
var view = new MockOrderDetailsView();
bool canExecuteChanged = false;
var presenter = new TestableOrderDetailsPresenter(view, null);
presenter.SubmitCommand.CanExecuteChanged += delegate { canExecuteChanged = true; };
presenter.Shares = 2;
Assert.IsTrue(canExecuteChanged);
}
public void ShouldSetStopLimitPriceInModel()
{
var accountPositionService = new MockAccountPositionService();
accountPositionService.AddPosition(new AccountPosition("TESTFUND", 10m, 15));
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), accountPositionService);
presenter.TickerSymbol = "TESTFUND";
presenter.TransactionType = TransactionType.Sell;
presenter.Shares = 5;
presenter.StopLimitPrice = 0;
Assert.AreEqual <string>("The stop limit price must be greater than 0", presenter["StopLimitPrice"]);
}
public void CancelRaisesCloseViewEvent()
{
bool closeViewRaised = false;
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
presenter.CloseViewRequested += delegate
{
closeViewRaised = true;
};
presenter.CancelCommand.Execute(null);
Assert.IsTrue(closeViewRaised);
}
public void CannotSubmitIfStopLimitZero()
{
var accountPositionService = new MockAccountPositionService();
accountPositionService.AddPosition(new AccountPosition("TESTFUND", 10m, 15));
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), accountPositionService);
presenter.TickerSymbol = "TESTFUND";
presenter.TransactionType = TransactionType.Sell;
presenter.Shares = 5;
presenter.StopLimitPrice = 1;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.StopLimitPrice = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
}
public void PresenterUpdatesCommandsBasedOnActiveChangedOfView()
{
var view = new MockOrderDetailsView();
var presenter = new TestableOrderDetailsPresenter(view, null);
view.IsActive = true;
view.RaiseIsActiveChanged();
Assert.IsTrue(presenter.CancelCommand.IsActive);
view.IsActive = false;
view.RaiseIsActiveChanged();
Assert.IsFalse(presenter.CancelCommand.IsActive);
view.IsActive = true;
view.RaiseIsActiveChanged();
Assert.IsTrue(presenter.CancelCommand.IsActive);
}
public void SubmitRaisesCloseViewEvent()
{
bool closeViewRaised = false;
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService());
presenter.CloseViewRequested += delegate
{
closeViewRaised = true;
};
presenter.TransactionType = TransactionType.Buy;
presenter.Shares = 1;
presenter.StopLimitPrice = 1;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.SubmitCommand.Execute(null);
Assert.IsTrue(closeViewRaised);
}
public void PresenterInitializesCommandsBasedOnActiveView()
{
var view = new MockOrderDetailsView();
view.IsActive = true;
var presenter = new TestableOrderDetailsPresenter(view, null);
Assert.IsTrue(presenter.CancelCommand.IsActive);
}
public void SubmitRaisesCloseViewEvent()
{
bool closeViewRaised = false;
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService());
presenter.CloseViewRequested += delegate
{
closeViewRaised = true;
};
presenter.TransactionType = TransactionType.Buy;
presenter.Shares = 1;
presenter.StopLimitPrice = 1;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.SubmitCommand.Execute(null);
Assert.IsTrue(closeViewRaised);
}
public void CannotSubmitIfStopLimitZero()
{
var accountPositionService = new MockAccountPositionService();
accountPositionService.AddPosition(new AccountPosition("TESTFUND", 10m, 15));
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), accountPositionService);
presenter.TickerSymbol = "TESTFUND";
presenter.TransactionType = TransactionType.Sell;
presenter.Shares = 5;
presenter.StopLimitPrice = 1;
Assert.IsTrue(presenter.SubmitCommand.CanExecute(null));
presenter.StopLimitPrice = 0;
Assert.IsFalse(presenter.SubmitCommand.CanExecute(null));
}
public void SubmitCallsServiceWithCorrectOrder()
{
var ordersService = new MockOrdersService();
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(),
new MockAccountPositionService(), ordersService);
presenter.Shares = 2;
presenter.TickerSymbol = "AAAA";
presenter.TransactionType = TransactionType.Buy;
presenter.TimeInForce = TimeInForce.EndOfDay;
presenter.OrderType = OrderType.Limit;
presenter.StopLimitPrice = 15;
Assert.IsNull(ordersService.SubmitArgumentOrder);
presenter.SubmitCommand.Execute(null);
var submittedOrder = ordersService.SubmitArgumentOrder;
Assert.IsNotNull(submittedOrder);
Assert.AreEqual("AAAA", submittedOrder.TickerSymbol);
Assert.AreEqual(TransactionType.Buy, submittedOrder.TransactionType);
Assert.AreEqual(TimeInForce.EndOfDay, submittedOrder.TimeInForce);
Assert.AreEqual(OrderType.Limit, submittedOrder.OrderType);
Assert.AreEqual(15, submittedOrder.StopLimitPrice);
}
public void PresenterCreatesPublicSubmitCommand()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
Assert.IsNotNull(presenter.SubmitCommand);
}
public void ShouldSetStopLimitPriceInModel()
{
var accountPositionService = new MockAccountPositionService();
accountPositionService.AddPosition(new AccountPosition("TESTFUND", 10m, 15));
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), accountPositionService);
presenter.TickerSymbol = "TESTFUND";
presenter.TransactionType = TransactionType.Sell;
presenter.Shares = 5;
presenter.StopLimitPrice = 0;
Assert.AreEqual<string>("The stop limit price must be greater than 0", presenter["StopLimitPrice"]);
}
public void PresenterCreatesPublicSubmitCommand()
{
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
Assert.IsNotNull(presenter.SubmitCommand);
}
public void CancelRaisesCloseViewEvent()
{
bool closeViewRaised = false;
var presenter = new TestableOrderDetailsPresenter(new MockOrderDetailsView(), null);
presenter.CloseViewRequested += delegate
{
closeViewRaised = true;
};
presenter.CancelCommand.Execute(null);
Assert.IsTrue(closeViewRaised);
}
public void PresenterUpdatesCommandsBasedOnActiveChangedOfView()
{
var view = new MockOrderDetailsView();
var presenter = new TestableOrderDetailsPresenter(view, null);
view.IsActive = true;
view.RaiseIsActiveChanged();
Assert.IsTrue(presenter.CancelCommand.IsActive);
view.IsActive = false;
view.RaiseIsActiveChanged();
Assert.IsFalse(presenter.CancelCommand.IsActive);
view.IsActive = true;
view.RaiseIsActiveChanged();
Assert.IsTrue(presenter.CancelCommand.IsActive);
}
