private CatalogViewModel GetCustomViewModel(IPersonService service, CatalogOrder currentOrder)
{
var container = GetPopulatedContainer(service, currentOrder);
var viewModel = new CatalogViewModel(container);
return(viewModel);
}
private IUnityContainer GetPopulatedContainer()
{
IPersonService serviceMock = GetFakePersonService();
CatalogOrder currentOrder = GetFakeCatalogOrder();
IUnityContainer container = GetPopulatedContainer(serviceMock, currentOrder);
return(container);
}
private CatalogOrder GetFakeCatalogOrder()
{
var currentOrder = new CatalogOrder()
{
SelectedPeople = new ObservableCollection <Person>(),
};
return(currentOrder);
}
public void CatalogViewModel_OnInitializationAndPersonServiceMissing_ThrowsException()
{
// Arrange
CatalogOrder currentOrder = GetFakeCatalogOrder();
var viewModel = GetCustomViewModel(null, currentOrder);
// Act
viewModel.Initialize();
// Assert
Assert.Fail("No Exception thrown when IPersonService is missing");
}
private IUnityContainer GetPopulatedContainer(IPersonService service, CatalogOrder currentOrder)
{
IUnityContainer container = new UnityContainer();
if (service != null)
{
container.RegisterInstance <IPersonService>(service);
}
if (currentOrder != null)
{
container.RegisterInstance <CatalogOrder>("CurrentOrder", currentOrder);
}
return(container);
}
private void ConfigureContainer()
{
container = new UnityContainer();
// Instantiate and register the Person Service
var personService = new PersonServiceClient();
container.RegisterInstance <IPersonService>(personService);
// Instantiate and register our (fake) model
var order = new CatalogOrder()
{
SelectedPeople = new ObservableCollection <Person>()
};
container.RegisterInstance <CatalogOrder>("CurrentOrder", order);
}
public void Initialize()
{
_service = GetServiceFromContainer();
_model = GetModelFromContainer();
RefreshCatalog();
}
