public async Task Pies_ShouldNotBeNullAfterInitializeAsync()
{
//Arrange
_catalogDataServiceMock.Setup(service => service.GetAllPiesAsync()).ReturnsAsync(new List <Pie>
{
new Pie()
});
//Act
await _model.InitializeAsync(null);
//Assert
Assert.That(_model.Pies, Is.Not.Null);
}
public async Task Pies_All_Get_Loaded_After_InitializeAsync_Test()
{
var mockConnectionService = new Mock <IConnectionService>();
var mockNavigationService = new Mock <INavigationService>();
var mockDialogService = new Mock <IDialogService>();
var mockCatalogDataService = new MockCatalogDataService();
var pieCatalogViewModel =
new PieCatalogViewModel(
mockConnectionService.Object,
mockNavigationService.Object,
mockDialogService.Object,
mockCatalogDataService);
await pieCatalogViewModel.InitializeAsync(null);
Assert.Equal(10, pieCatalogViewModel.Pies.Count);
}
public async Task Pies_Not_Null_After_InitializeAsync_Test()
{
var mockConnectionService = new Mock <IConnectionService>();
var mockNavigationService = new Mock <INavigationService>();
var mockDialogService = new Mock <IDialogService>();
var mockCatalogDataService = new MockCatalogDataService();
var pieCatalogViewModel =
new PieCatalogViewModel(
mockConnectionService.Object,
mockNavigationService.Object,
mockDialogService.Object,
mockCatalogDataService);
await pieCatalogViewModel.InitializeAsync(null);
Assert.NotNull(pieCatalogViewModel.Pies);
}