public ActionResult Create(Role role)
{
if (ViewData.ModelState.IsValid)
{
role.LastUpdateTimeStamp = DateTime.Now;
role.LastUpdateUser = GetCurrentUser().Id;
ActionConfirmation saveOrUpdateConfirmation =
_roleManagementService.SaveOrUpdate(role);
if (saveOrUpdateConfirmation.WasSuccessful)
{
TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()] =
saveOrUpdateConfirmation.Message;
return RedirectToAction("Index");
}
}
else
{
role = null;
}
RoleFormViewModel viewModel =
_roleManagementService.CreateFormViewModelFor(role);
return View(viewModel);
}
public void CanCompareRoles()
{
var instance = new Role {RoleName = "Role 1"};
var instanceToCompareTo = new Role {RoleName = "Role 1"};
instance.ShouldEqual(instanceToCompareTo);
}
public void CanDeleteRole()
{
// Establish Context
var roleToDelete = new Role();
roleRepository.Expect(r => r.Get(1))
.Return(roleToDelete);
// Act
ActionConfirmation confirmation =
roleManagementService.Delete(1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeTrue();
confirmation.Value.ShouldBeNull();
}
public void CanCreateValidRoleFromForm()
{
// Establish Context
var roleFromForm = new Role();
var testUser = PersonInstanceFactory.CreateValidTransientPerson();
testUser.SetAssignedIdTo(1);
_authenticationProvider.Expect(r => r.GetLoggedInUser()).Return("testuser");
_personManagementService.Expect(r => r.GetByUserName(Arg<string>.Is.Anything)).Return(testUser);
_roleManagementService.Expect(r => r.SaveOrUpdate(roleFromForm))
.Return(ActionConfirmation.CreateSuccessConfirmation("saved"));
// Act
RedirectToRouteResult redirectResult =
_rolesController.Create(roleFromForm)
.AssertActionRedirect().ToAction("Index");
// Assert
_rolesController.TempData[ControllerEnums.GlobalViewDataProperty.PageMessage.ToString()].ToString()
.ShouldEqual("saved");
}
public ActionConfirmation SaveOrUpdate(Role role)
{
if (role.IsValid())
{
roleRepository.SaveOrUpdate(role);
ActionConfirmation saveOrUpdateConfirmation = ActionConfirmation.CreateSuccessConfirmation(
"The role was successfully saved.");
saveOrUpdateConfirmation.Value = role;
return saveOrUpdateConfirmation;
}
else
{
roleRepository.DbContext.RollbackTransaction();
return ActionConfirmation.CreateFailureConfirmation(
"The role could not be saved due to missing or invalid information.");
}
}
public RoleFormViewModel CreateFormViewModelFor(Role role)
{
RoleFormViewModel viewModel = CreateFormViewModel();
viewModel.Role = role;
return viewModel;
}
private void TransferFormValuesTo(Role roleToUpdate, Role roleFromForm)
{
roleToUpdate.RoleName = roleFromForm.RoleName;
roleToUpdate.LastUpdateTimeStamp = roleFromForm.LastUpdateTimeStamp;
roleToUpdate.LastUpdateUser = roleFromForm.LastUpdateUser;
}
public ActionConfirmation UpdateWith(Role roleFromForm, int idOfRoleToUpdate)
{
Role roleToUpdate =
roleRepository.Get(idOfRoleToUpdate);
TransferFormValuesTo(roleToUpdate, roleFromForm);
if (roleToUpdate.IsValid())
{
ActionConfirmation updateConfirmation = ActionConfirmation.CreateSuccessConfirmation(
"The role was successfully updated.");
updateConfirmation.Value = roleToUpdate;
return updateConfirmation;
}
else
{
roleRepository.DbContext.RollbackTransaction();
return ActionConfirmation.CreateFailureConfirmation(
"The role could not be saved due to missing or invalid information.");
}
}
public void CannotUpdateInvalidRoleFromForm()
{
// Establish Context
var roleFromForm = new Role();
var viewModelToExpect = new RoleFormViewModel();
var testUser = PersonInstanceFactory.CreateValidTransientPerson();
testUser.SetAssignedIdTo(1);
_authenticationProvider.Expect(r => r.GetLoggedInUser()).Return("testuser");
_personManagementService.Expect(r => r.GetByUserName(Arg<string>.Is.Anything)).Return(testUser);
_roleManagementService.Expect(r => r.UpdateWith(roleFromForm, 0))
.Return(ActionConfirmation.CreateFailureConfirmation("not updated"));
_roleManagementService.Expect(r => r.CreateFormViewModelFor(roleFromForm))
.Return(viewModelToExpect);
// Act
ViewResult result =
_rolesController.Edit(roleFromForm).AssertViewRendered();
// Assert
result.ViewData.Model.ShouldNotBeNull();
(result.ViewData.Model as RoleFormViewModel).ShouldNotBeNull();
}
public void CanUpdateWithValidRoleFromForm()
{
// Establish Context
Role validRoleFromForm =
RoleInstanceFactory.CreateValidTransientRole();
// Intentionally empty to ensure successful transfer of values
var roleFromDb = new Role();
roleRepository.Expect(r => r.Get(1))
.Return(roleFromDb);
// Act
ActionConfirmation confirmation =
roleManagementService.UpdateWith(validRoleFromForm, 1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeTrue();
confirmation.Value.ShouldNotBeNull();
confirmation.Value.ShouldEqual(roleFromDb);
confirmation.Value.ShouldEqual(validRoleFromForm);
}
public void CannotUpdateWithInvalidRoleFromForm()
{
// Establish Context
var invalidRoleFromForm = new Role();
// Intentionally empty to ensure successful transfer of values
var roleFromDb = new Role();
roleRepository.Expect(r => r.Get(1))
.Return(roleFromDb);
// Act
ActionConfirmation confirmation =
roleManagementService.UpdateWith(invalidRoleFromForm, 1);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeFalse();
confirmation.Value.ShouldBeNull();
}
public void CannotSaveOrUpdateInvalidRole()
{
// Establish Context
var invalidRole = new Role();
// Act
ActionConfirmation confirmation =
roleManagementService.SaveOrUpdate(invalidRole);
// Assert
confirmation.ShouldNotBeNull();
confirmation.WasSuccessful.ShouldBeFalse();
confirmation.Value.ShouldBeNull();
}
