// checks that modifying barcode properties doesn't modify properties on the barcode passed in
// (those changes should only take effect when the user presses "done")
public async Task BarcodeStatusVM_ModifyBarcode()
{
base.ClearAll();
await this.SetupBarcodeScanningViewModel();
var barcodeStatusVM = _fixture.Create <BarcodeStatusViewModel>();
_barcodeItemViewModel1.IsDelivered = true;
var navData = new NavData <BarcodeItemViewModel>()
{
Data = _barcodeItemViewModel1
};
var navID = Guid.NewGuid();
_mockNavigationService.Setup(ns => ns.GetNavData <BarcodeItemViewModel>(navID)).Returns(navData);
barcodeStatusVM.Init(navID);
var originalBarcode = _barcodeItemViewModel1.Clone();
// change some properties
barcodeStatusVM.Barcode.DeliveryComments = "Changed comments";
barcodeStatusVM.Barcode.IsDelivered = !barcodeStatusVM.Barcode.IsDelivered;
// original barcode shouldn't have changed
Assert.Equal(originalBarcode.IsDelivered, _barcodeItemViewModel1.IsDelivered);
Assert.Equal(originalBarcode.DeliveryComments, _barcodeItemViewModel1.DeliveryComments);
}
public void BarcodeItemVM_Clone()
{
base.ClearAll();
var barcodeItemVM = new BarcodeItemViewModel(_mockNavigationService.Object, _damageStatuses, _barcodeScanningViewModel);
var clone = barcodeItemVM.Clone();
// check the properties we care about have been cloned
Assert.Equal(_damageStatuses, barcodeItemVM.DamageStatuses);
Assert.Equal(barcodeItemVM.DamageStatus, barcodeItemVM.DamageStatus);
Assert.Equal(barcodeItemVM.DeliveryComments, barcodeItemVM.DeliveryComments);
Assert.Equal(barcodeItemVM.IsDelivered, barcodeItemVM.IsDelivered);
}