public ModuleController(CompositionContainer container, IShellService shellService, INavigationService navigationService)
{
this.container = container;
this.shellService = shellService;
this.navigationService = navigationService;
this.root = new AddressBookRoot();
}
public void SelectContactAndCancelTest()
{
var root = new AddressBookRoot();
var contact1 = root.AddNewContact();
var contact2 = root.AddNewContact();
var controller = Container.GetExportedValue<SelectContactController>();
controller.OwnerView = new object();
controller.Root = root;
controller.Initialize();
bool showDialogActionCalled = false;
MockSelectContactView.ShowDialogAction = view =>
{
showDialogActionCalled = true;
// Do nothing, this simulates that the user has closed the window.
};
controller.Run();
Assert.IsTrue(showDialogActionCalled);
Assert.IsNull(controller.SelectedContact);
MockSelectContactView.ShowDialogAction = null;
}
public void SelectContactTest()
{
var root = new AddressBookRoot();
var contact1 = root.AddNewContact();
var contact2 = root.AddNewContact();
var controller = Container.GetExportedValue<SelectContactController>();
controller.OwnerView = new object();
controller.Root = root;
controller.Initialize();
MockSelectContactView.ShowDialogAction = view =>
{
var vm = ViewHelper.GetViewModel<SelectContactViewModel>(view);
Assert.AreEqual(contact1, controller.ContactListViewModel.SelectedContact);
AssertHelper.CanExecuteChangedEvent(vm.OkCommand, () => controller.ContactListViewModel.SelectedContact = null);
Assert.IsFalse(vm.OkCommand.CanExecute(null));
AssertHelper.CanExecuteChangedEvent(vm.OkCommand, () => controller.ContactListViewModel.SelectedContact = contact2);
Assert.IsTrue(vm.OkCommand.CanExecute(null));
vm.OkCommand.Execute(null);
Assert.IsFalse(view.IsVisible);
};
controller.Run();
Assert.AreEqual(contact2, controller.SelectedContact);
MockSelectContactView.ShowDialogAction = null;
}
public void AddAndRemoveContacts()
{
var root = new AddressBookRoot();
Assert.IsFalse(root.Contacts.Any());
var contact1 = root.AddNewContact();
Assert.IsTrue(root.Contacts.SequenceEqual(new[] { contact1 }));
var contact2 = new Contact();
root.AddContact(contact2);
Assert.IsTrue(root.Contacts.SequenceEqual(new[] { contact1, contact2 }));
root.RemoveContact(contact1);
Assert.IsTrue(root.Contacts.SequenceEqual(new[] { contact2 }));
}
public void Initialize()
{
using (var stream = documentService.GetStream(documentPartPath, MediaTypeNames.Text.Xml, FileMode.Open))
{
if (stream.Length == 0)
{
root = new AddressBookRoot();
foreach (var contact in SampleDataProvider.CreateContacts()) { root.AddContact(contact); }
}
else
{
root = (AddressBookRoot)serializer.Value.ReadObject(stream);
}
}
navigationService.AddNavigationNode("Contacts", ShowAddressBook, CloseAddressBook, 2, 1);
}
public void SelectContactTest()
{
var root = new AddressBookRoot();
var contact1 = root.AddNewContact();
var contact2 = root.AddNewContact();
var controller = Container.GetExportedValue<SelectContactController>();
controller.OwnerView = new object();
controller.Root = root;
controller.Initialize();
MockSelectContactView.ShowDialogAction = view =>
{
controller.ContactListViewModel.SelectedContact = contact2;
controller.SelectContactViewModel.OkCommand.Execute(null);
};
controller.Run();
Assert.AreEqual(contact2, controller.SelectedContact);
MockSelectContactView.ShowDialogAction = null;
}
public void AddAndRemoveContacts()
{
var root = new AddressBookRoot();
var contact1 = root.AddNewContact();
// Create the controller
var controller = Container.GetExportedValue<ContactController>();
var contactLayoutViewModel = Container.GetExportedValue<ContactLayoutViewModel>();
var contactListViewModel = controller.ContactListViewModel;
var contactListView = (MockContactListView)contactListViewModel.View;
var contactViewModel = controller.ContactViewModel;
var contactView = (MockContactView)contactViewModel.View;
// Initialize the controller
Assert.IsNull(contactLayoutViewModel.ContactListView);
Assert.IsNull(contactLayoutViewModel.ContactView);
controller.Root = root;
controller.Initialize();
Assert.AreEqual(contactListView, contactLayoutViewModel.ContactListView);
Assert.AreEqual(contactView, contactLayoutViewModel.ContactView);
// Run the controller
var shellService = Container.GetExportedValue<MockShellService>();
Assert.IsNull(shellService.ContentView);
controller.Run();
Assert.AreEqual(contactLayoutViewModel.View, shellService.ContentView);
// Add a new contact
bool focusItemCalled = false;
contactListView.FocusItemAction = view =>
{
focusItemCalled = true;
};
controller.NewContactCommand.Execute(null);
Assert.AreEqual(2, root.Contacts.Count());
var contact2 = root.Contacts.Last();
Assert.AreEqual(contact2, contactViewModel.Contact);
Assert.IsTrue(focusItemCalled);
// Remove the first contact
contactListViewModel.ContactCollectionView = root.Contacts;
AssertHelper.CanExecuteChangedEvent(controller.DeleteContactCommand, () =>
contactListViewModel.SelectedContact = contact1);
controller.DeleteContactCommand.Execute(null);
Assert.AreEqual(contact2, root.Contacts.Single());
Assert.AreEqual(contact2, contactListViewModel.SelectedContact);
// Remove the second contact
controller.DeleteContactCommand.Execute(null);
Assert.IsFalse(root.Contacts.Any());
Assert.IsNull(contactListViewModel.SelectedContact);
// Check that a delete is not possible because no contacts are left
Assert.IsFalse(controller.DeleteContactCommand.CanExecute(null));
// Shutdown the controller
controller.Shutdown();
Assert.IsNull(contactLayoutViewModel.ContactListView);
Assert.IsNull(contactLayoutViewModel.ContactView);
}
