public void TestProcessSelectingMoreItemsThatMaxAllowed()
{
this.ClearAll();
DeviceAllocationItem selectedItem1 = new DeviceAllocationItem
{
SerialNumber = "1234567891"
};
DeviceAllocationItem selectedItem2 = new DeviceAllocationItem
{
SerialNumber = "646446544"
};
this._viewModel.StockAction = ManageStockAction.Issue;
this._viewModel.DsrStock = new DsrStockServerResponseObject {
MaxAllowedUnits = 6, UnitsAllocated = 5
};
this._viewModel.CanProcessSelectedItems = true;
this._viewModel.OnItemSelected.Execute(selectedItem1);
Assert.True(this._viewModel.NextButtonEnabled);
Assert.AreEqual(1, this._viewModel.SelectedUnits.Count);
this._viewModel.OnItemSelected.Execute(selectedItem2);
Assert.AreEqual(2, this._viewModel.SelectedUnits.Count);
Assert.False(this._viewModel.NextButtonEnabled);
string errorMessage = string.Format(this._deviceResource.MoreThanMaxUnitsSelected, this._viewModel.DsrStock.MaxAllowedUnits - this._viewModel.DsrStock.UnitsAllocated);
Assert.That(errorMessage, Is.EqualTo(this._viewModel.ErrorMessage));
}
private void ProcessSelectedItem(DeviceAllocationItem selectedItem)
{
if (!this.CanProcessSelectedItems)
{
return;
}
if (this.SelectedUnits.Contains(selectedItem))
{
// item is in the list, remove it.
this.SelectedUnits.Remove(selectedItem);
}
else
{
// item is not in the list add it.
this.SelectedUnits.Add(selectedItem);
}
if (this.StockAction == ManageStockAction.Issue)
{
this.UpdateSelectedUnitsCountStatus();
}
else if (this.StockAction == ManageStockAction.Receive)
{
this.NextButtonEnabled = this.SelectedUnits.Count > 0;
}
}
public void SectionizeSelectedUnitsList()
{
List <DeviceAllocationItem> devices = new List <DeviceAllocationItem>();
List <List <DeviceAllocationItem> > groupedSelectedUnitList = this.SelectedUnits.GroupBy(u => u.ProductTypeId).Select(grp => grp.ToList()).ToList();
foreach (List <DeviceAllocationItem> selectedUnits in groupedSelectedUnitList)
{
int i = 0;
foreach (var item in selectedUnits)
{
DeviceAllocationItem serials = new DeviceAllocationItem();
serials.ProductTypeId = item.ProductTypeId;
serials.Name = item.Name;
if (i == 0)
{
if (this.StockAction == ManageStockAction.Issue)
{
serials.HeaderText = this.SelectedProduct.Name;
}
else
{
serials.HeaderText = item.Name;
}
}
serials.SerialNumber = item.SerialNumber;
devices.Add(serials);
i++;
}
}
this.SelectedUnits = new ObservableCollection <DeviceAllocationItem>(devices);
}
public void TestProcessSelectedItemWhenIssuingStock()
{
this.ClearAll();
this._viewModel.StockAction = ManageStockAction.Receive;
DeviceAllocationItem selectedItem = new DeviceAllocationItem
{
SerialNumber = "1234567891"
};
this._viewModel.OnItemSelected.Execute(selectedItem);
Assert.AreEqual(0, this._viewModel.SelectedUnits.Count);
}
public void TestCanProcessSelectedItemsIsDisabled()
{
this.ClearAll();
DeviceAllocationItem selectedItem = new DeviceAllocationItem
{
SerialNumber = "1234567891"
};
this._viewModel.CanProcessSelectedItems = false;
this._viewModel.OnItemSelected.Execute(selectedItem);
Assert.AreEqual(0, this._viewModel.SelectedUnits.Count);
}
public void TestProcessSelectingAnItemForTheFirstTime()
{
this.ClearAll();
DeviceAllocationItem selectedItem = new DeviceAllocationItem
{
SerialNumber = "123456789"
};
this._viewModel.CanProcessSelectedItems = true;
this._viewModel.OnItemSelected.Execute(selectedItem);
Assert.AreEqual(1, this._viewModel.SelectedUnits.Count);
Assert.AreEqual(selectedItem, this._viewModel.SelectedUnits[0]);
}
public void TestProcessAlreadySelectedItemBeingSelectedAgain()
{
this.ClearAll();
DeviceAllocationItem selectedItem = new DeviceAllocationItem
{
SerialNumber = "1234567891"
};
this._viewModel.CanProcessSelectedItems = true;
this._viewModel.SelectedUnits.Add(selectedItem);
this._viewModel.OnItemSelected.Execute(selectedItem);
Assert.AreEqual(0, this._viewModel.SelectedUnits.Count);
}
