public void CardPropertiesAreStoredInCardViewModelProperties()
{
var card = new Card
{
Description = "description",
Name = "name",
Id = 1,
Pins = new List<string>()
};
for (var i = 0; i < PINS_NUMBER; i++)
{
card.Pins.Add(i.ToString(CultureInfo.InvariantCulture));
}
var target = new CardViewModel(card);
Assert.AreEqual(card.Name, target.Name);
Assert.AreEqual(card.Description, target.Description);
Assert.AreEqual(card.Id, target.Id);
var index = 0;
foreach (var pinItem in target.PinItems)
{
Assert.AreEqual(card.Pins[index], pinItem.Pin);
index++;
}
}
public void DefaultConstructorBuildsEmptyCardViewModel()
{
var target = new CardViewModel();
Assert.NotNull(target.PinItems);
Assert.IsTrue(string.IsNullOrEmpty(target.Description));
Assert.IsTrue(string.IsNullOrEmpty(target.Name));
foreach (var t in target.PinItems)
{
Assert.IsTrue(string.IsNullOrEmpty(t.Pin));
}
}
public void CardViewModelFillsAllPinItemsAfterUserAddedFourDigits()
{
var target = new CardViewModel();
target.PinItems[0].Pin = "1";
target.PinItems[1].Pin = "1";
target.PinItems[2].Pin = "1";
target.PinItems[3].Pin = "1";
foreach (var pinItem in target.PinItems)
{
Assert.IsFalse(string.IsNullOrEmpty(pinItem.Pin));
}
}
public NewCardViewModel([NotNull] INavigationService navigation, [NotNull] BaseCardProvider cardProvider,
[NotNull] IUiStringsProvider stringsProvider, [NotNull] StatisticsService statistics)
{
if (stringsProvider == null) throw new ArgumentNullException("stringsProvider");
if (statistics == null) throw new ArgumentNullException("statistics");
_navigation = navigation;
_cardProvider = cardProvider;
_stringsProvider = stringsProvider;
_statistics = statistics;
Card = new CardViewModel();
IsSixDigitsPin = false;
Card.ReadyToSave += () =>
{
_canSave = true;
SaveCommand.RaiseCanExecuteChanged();
};
Card.NameOfDescriptionUpdated += () => SaveCommand.RaiseCanExecuteChanged();
_statistics.PublishNewCardPageLoaded();
}
public void DoesNotFillAllPinItemsAfterUserChangedTheSamePinItemFourTimes()
{
var target = new CardViewModel();
for (int i = 0; i < 4; i++)
{
target.PinItems[0].Pin = i.ToString(CultureInfo.InvariantCulture);
}
for (int index = 1; index < PINS_NUMBER; index++)
{
Assert.IsTrue(string.IsNullOrEmpty(target.PinItems[index].Pin));
}
}
public void CardViewModelThrowsNullReference()
{
var target = new CardViewModel(null);
}
public void RaisesReadyToSaveAfterUserAddedAllDigits()
{
bool raised = false;
var target = new CardViewModel();
target.ReadyToSave += () => raised = true;
target.PinItems[0].Pin = "1";
target.PinItems[1].Pin = "1";
target.PinItems[2].Pin = "1";
target.PinItems[3].Pin = "1";
Assert.IsTrue(raised);
}
