public void ReturnsNullForUnregisteredViewModel()
{
var vmManager = new ViewModelManager();
var foundvm = vmManager.GetViewModel(42);
Assert.IsNull(foundvm);
}
public void ReturnsViewModelForRegisteredViewModel()
{
var vm = new TestViewModel();
var vmManager = new ViewModelManager();
vmManager.RegisterViewModelInstance(vm);
var foundvm = vmManager.GetViewModel(vm.UniqueIdentifier);
Assert.AreEqual(vm, foundvm);
}
void GridView_CellValidating(object sender, GridViewCellValidatingEventArgs e)
{
GridViewCell cell = e.Cell;
//isValid = IsValidInventoryRange(e.NewValue);
var viewmodel = ViewModelManager.GetViewModel <TransferRequestViewModel, TransferRequestsView>();
var qty = (decimal)0.0;
string validationText = "";
bool isValid = false;
if (decimal.TryParse(e.NewValue.ToString(), out qty))
{
qty = e.NewValue != null ? (decimal)e.NewValue : 0;
var rangeMessage = TransferRequestHelper.GetInventoryRange(viewmodel.SelectedDetail.ItemCode, qty);
isValid = (string.IsNullOrEmpty(rangeMessage.Item1)) ||
viewmodel.ConfirmDialog(rangeMessage.Item1, "Alerta inventario");
validationText = rangeMessage.Item2;
if (!isValid)
{
validationText += "\n Porfavor ingrese un valor valido";
}
if (!isValid)
{
this.MarkCell(cell, validationText);
}
else
{
this.RestoreCell(cell);
}
}
else
{
validationText = "Ingrese un valor valido";
}
e.ErrorMessage = validationText;
e.IsValid = isValid;
}
public BaseDialogFragment(int layout)
{
_layout = layout;
#if DEBUG
try
{
ViewModel = (T)ViewModelManager.GetViewModel(typeof(T));
}
catch (Exception)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
throw;
}
#else
ViewModel = (T)ViewModelManager.GetViewModel(typeof(T));
#endif
}
public void ReturnsViewModelForRegisteredViewModel()
{
var vm = new TestViewModel();
var vmManager = new ViewModelManager();
vmManager.RegisterViewModelInstance(vm);
var foundvm = vmManager.GetViewModel(vm.UniqueIdentifier);
Assert.AreEqual(vm, foundvm);
}
public void ReturnsNullForUnregisteredViewModel()
{
var vmManager = new ViewModelManager();
var foundvm = vmManager.GetViewModel(42);
Assert.IsNull(foundvm);
}
protected T GetViewModel <T>()
{
return((T)ViewModelManager.GetViewModel(typeof(T)));
}
