public void CanCompareEntries()
{
Entry instance = new Entry();
instance.Content = "This is an entry";
Entry instanceToCompareTo = new Entry();
instanceToCompareTo.Content = "This is an entry";
instance.ShouldEqual(instanceToCompareTo);
}
public void CanDeleteEntry()
{
// Establish Context
Entry entryToDelete = new Entry();
entryRepository.Expect(r => r.Get(1))
.Return(entryToDelete);
// Act
ActionConfirmation confirmation =
entryManagementService.Delete(1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeTrue();
confirmation.Value.ShouldBeNull();
}
public void CanCreateValidEntryFromForm()
{
// Establish Context
Entry entryFromForm = new Entry();
entryManagementService.Expect(r => r.SaveOrUpdate(entryFromForm))
.Return(ActionConfirmation.CreateSuccessConfirmation("saved"));
// Act
RedirectToRouteResult redirectResult =
entriesController.Create(entryFromForm)
.AssertActionRedirect().ToAction("Index");
// Assert
entriesController.TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()].ToString()
.ShouldEqual("saved");
}
public ActionResult Create(Entry entry)
{
if (ViewData.ModelState.IsValid) {
ActionConfirmation saveOrUpdateConfirmation =
entryManagementService.SaveOrUpdate(entry);
if (saveOrUpdateConfirmation.WasSuccessful) {
TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()] =
saveOrUpdateConfirmation.Message;
return RedirectToAction("Index");
}
} else {
entry = null;
}
EntryFormViewModel viewModel =
entryManagementService.CreateFormViewModelFor(entry);
return View(viewModel);
}
public JsonResult CreateEntry(Entry entry)
{
if (ViewData.ModelState.IsValid)
{
//entry.PostingDateTime = System.DateTime.Now;
ActionConfirmation saveOrUpdateConfirmation =
entryManagementService.SaveOrUpdate(entry);
if (saveOrUpdateConfirmation.WasSuccessful)
{
TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()] =
saveOrUpdateConfirmation.Message;
return Json(entry);
}
}
else
{
entry = null;
}
return Json("Failed to create new entry");
}
public void CanUpdateWithValidEntryFromForm()
{
// Establish Context
Entry validEntryFromForm =
EntryInstanceFactory.CreateValidTransientEntry();
// Intentionally empty to ensure successful transfer of values
Entry entryFromDb = new Entry();
entryRepository.Expect(r => r.Get(1))
.Return(entryFromDb);
// Act
ActionConfirmation confirmation =
entryManagementService.UpdateWith(validEntryFromForm, 1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeTrue();
confirmation.Value.ShouldNotBeNull();
confirmation.Value.ShouldEqual(entryFromDb);
confirmation.Value.ShouldEqual(validEntryFromForm);
}
public void CannotUpdateWithInvalidEntryFromForm()
{
// Establish Context
Entry invalidEntryFromForm = new Entry();
// Intentionally empty to ensure successful transfer of values
Entry entryFromDb = new Entry();
entryRepository.Expect(r => r.Get(1))
.Return(entryFromDb);
// Act
ActionConfirmation confirmation =
entryManagementService.UpdateWith(invalidEntryFromForm, 1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeFalse();
confirmation.Value.ShouldBeNull();
}
public void CannotSaveOrUpdateInvalidEntry()
{
// Establish Context
Entry invalidEntry = new Entry();
// Act
ActionConfirmation confirmation =
entryManagementService.SaveOrUpdate(invalidEntry);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeFalse();
confirmation.Value.ShouldBeNull();
}
public void CannotUpdateInvalidEntryFromForm()
{
// Establish Context
Entry entryFromForm = new Entry();
EntryFormViewModel viewModelToExpect = new EntryFormViewModel();
entryManagementService.Expect(r => r.UpdateWith(entryFromForm, 0))
.Return(ActionConfirmation.CreateFailureConfirmation("not updated"));
entryManagementService.Expect(r => r.CreateFormViewModelFor(entryFromForm))
.Return(viewModelToExpect);
// Act
ViewResult result =
entriesController.Edit(entryFromForm).AssertViewRendered();
// Assert
result.ViewData.Model.ShouldNotBeNull();
(result.ViewData.Model as EntryFormViewModel).ShouldNotBeNull();
}
public ActionResult Edit(Entry entry)
{
if (ViewData.ModelState.IsValid) {
ActionConfirmation updateConfirmation =
entryManagementService.UpdateWith(entry, entry.Id);
if (updateConfirmation.WasSuccessful) {
TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()] =
updateConfirmation.Message;
return RedirectToAction("Index");
}
}
EntryFormViewModel viewModel =
entryManagementService.CreateFormViewModelFor(entry);
return View(viewModel);
}
public ActionConfirmation SaveOrUpdate(Entry entry)
{
if (entry.IsValid()) {
entryRepository.SaveOrUpdate(entry);
ActionConfirmation saveOrUpdateConfirmation = ActionConfirmation.CreateSuccessConfirmation(
"The entry was successfully saved.");
saveOrUpdateConfirmation.Value = entry;
return saveOrUpdateConfirmation;
}
else {
entryRepository.DbContext.RollbackTransaction();
return ActionConfirmation.CreateFailureConfirmation(
"The entry could not be saved due to missing or invalid information.");
}
}
public EntryFormViewModel CreateFormViewModelFor(Entry entry)
{
EntryFormViewModel viewModel = CreateFormViewModel();
viewModel.Entry = entry;
return viewModel;
}
private void TransferFormValuesTo(Entry entryToUpdate, Entry entryFromForm)
{
entryToUpdate.Content = entryFromForm.Content;
entryToUpdate.PostingDateTime = entryFromForm.PostingDateTime;
}
public ActionConfirmation UpdateWith(Entry entryFromForm, int idOfEntryToUpdate)
{
Entry entryToUpdate =
entryRepository.Get(idOfEntryToUpdate);
TransferFormValuesTo(entryToUpdate, entryFromForm);
if (entryToUpdate.IsValid()) {
ActionConfirmation updateConfirmation = ActionConfirmation.CreateSuccessConfirmation(
"The entry was successfully updated.");
updateConfirmation.Value = entryToUpdate;
return updateConfirmation;
}
else {
entryRepository.DbContext.RollbackTransaction();
return ActionConfirmation.CreateFailureConfirmation(
"The entry could not be saved due to missing or invalid information.");
}
}
