public void LoadsCardsOnStart() { var navigation = new Mock<INavigationService>(); var cardProvider = new Mock<BaseCardProvider>(); var collectionFactory = new CollectionFactory(); var statistics = new Mock<StatisticsService>(); cardProvider.Setup(x => x.LoadCards()) .Returns(() => new List<Card> {GetCard()}); var target = new MainViewModel(navigation.Object, cardProvider.Object, collectionFactory, statistics.Object); cardProvider.Verify(x => x.LoadCards(), Times.Once()); Assert.AreEqual(1, target.Cards.Count); Assert.AreEqual(1, target.Cards[0].Id); }
public void NavigatesToAboutPage() { var navigation = new Mock<INavigationService>(); var statistics = new Mock<StatisticsService>(); var collectionFactory = new CollectionFactory(); ; var pageName = string.Empty; navigation.Setup(x => x.Navigate(It.IsAny<string>(), It.IsAny<string>())) .Callback((string s, string q) => pageName = s); var cardProvider = new Mock<BaseCardProvider>(); var target = new MainViewModel(navigation.Object, cardProvider.Object, collectionFactory, statistics.Object); target.AboutCommand.Execute(null); navigation.Verify(x => x.Navigate(It.IsAny<string>(), It.IsAny<string>()), Times.Once()); Assert.AreEqual(Pages.About, pageName); }