private static void ComposeObjects()
{
var wrappedRepository = new ServiceRepository();
IPersonRepository repository = new CachingRepository(wrappedRepository);
var viewModel = new PeopleViewerViewModel(repository);
Application.Current.MainWindow = new PeopleViewerWindow(viewModel);
}
public void People_OnRefreshCommand_Populated()
{
// Arrange
var vm = new PeopleViewerViewModel(_repository);
// Act
vm.RefreshPeopleCommand.Execute(null);
// Assert
Assert.IsNotNull(vm.People);
Assert.AreEqual(2, vm.People.Count());
}
public void People_OnClearCommand_Empty()
{
// Arrange
var vm = new PeopleViewerViewModel(_repository);
vm.RefreshPeopleCommand.Execute(null);
Assert.AreEqual(2, vm.People.Count(), "Invalid Arrangement");
// Act
vm.ClearPeopleCommand.Execute(null);
// Assert
Assert.AreEqual(0, vm.People.Count());
}
public PeopleViewerWindow(PeopleViewerViewModel viewModel)
{
InitializeComponent();
DataContext = viewModel;
}
