public void Constructor_populates_view_model_with_list_of_applications()
{
// setup
var application1 = new ApplicationBuilder().WithName("A").WithDefaultTeam().Build();
var application2 = new ApplicationBuilder().WithName("B").WithDefaultTeam().Build();
// act
var model = new ApplicationListViewModel(new List<Application>() { application1, application2 });
// verify
Assert.AreEqual(2, model.Applications.Count());
Assert.AreEqual(application1.Id, model.Applications[0].Id);
Assert.AreEqual(application2.Id, model.Applications[1].Id);
}
public void Constructor_populates_viewmodel_with_application_properties_if_one_is_supplied()
{
// setup
var application = new ApplicationBuilder().WithName("Name").WithDefaultTeam().Build();
// act
var model = new ApplicationViewModel(application);
// verify
Assert.AreEqual(application.Id, model.Id);
Assert.AreEqual(application.Name, model.Name);
Assert.AreEqual(application.Description, model.Description);
Assert.AreEqual(application.TeamId, model.TeamId);
Assert.AreEqual(application.Team.Name, model.TeamName);
}
public void ToDalEntity_converts_model_properties_to_DAL_entity()
{
// setup
var application = new ApplicationBuilder().WithName("Name").WithDefaultTeam().Build();
var model = new ApplicationManageViewModel(application);
// act
var result = model.ToDalEntity();
// verify
Assert.AreEqual(application.Id, result.Id);
Assert.AreEqual(application.Name, result.Name);
Assert.AreEqual(application.Description, result.Description);
Assert.AreEqual(application.TeamId, result.TeamId);
}
public void Create_saves_new_application_on_succesful_submit_and_returns_to_index_with_success_message()
{
// setup
var application = new ApplicationBuilder().WithName("New app").WithDefaultTeam().Build();
var viewModel = new ApplicationManageViewModel(application);
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Create(viewModel);
// verify if all properties are passed to DAL for insert
applicationRepository.Verify(p => p.InsertAndSubmit(It.Is <Application>(x =>
x.Name == application.Name &&
x.TeamId == application.TeamId &&
x.Description == application.Description)), Times.Once());
// verify
Assert.IsTrue(controller.ViewData.ModelState.IsValid);
Assert.IsNotNull(controller.ViewBag.SuccessMessage);
Assert.IsNull(controller.ViewBag.ErrorMessage);
Assert.AreEqual("Index", model.RouteValues["Action"]);
}
public void Delete_soft_deletes_application_upon_confirm_and_redirects_to_index_with_success_message()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
// set up application change for name and team
var viewModel = new ApplicationViewModel(application);
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Delete(viewModel);
// verify if correct application is passed to DAL
applicationRepository.Verify(p => p.SoftDeleteAndSubmit(It.Is <Application>(
x => x.Id == application.Id)), Times.Once());
// verify
Assert.AreEqual("Index", model.RouteValues["Action"]);
Assert.IsNotNull(controller.ViewBag.SuccessMessage);
Assert.IsNull(controller.ViewBag.ErrorMessage);
}
public void Delete_throws_exception_if_application_does_not_exist_after_submit()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Verifiable(); // don't return anything
// act
var controller = CreateInstance();
try
{
controller.Delete(new ApplicationManageViewModel(application));
Assert.Fail("ArgumentException was expected but not thrown");
}
catch (ArgumentException)
{
// should be thrown
}
finally
{
applicationRepository.VerifyAll();
}
}
public void Edit_sets_error_message_on_unhandled_DAL_exception_and_returns_same_view()
{
// setup
var team1 = new TeamBuilder().WithName("B").Build();
var team2 = new TeamBuilder().WithName("A").Build();
teamRepository.Setup(p => p.GetAll()).Returns(new List <Team>()
{
team1, team2
});
var application = new ApplicationBuilder().WithTeam(team1).WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
applicationRepository.Setup(p => p.UpdateAndSubmit(It.IsAny <Application>())).Throws(new InvalidOperationException());
var viewModel = new ApplicationManageViewModel(application);
// act
var controller = CreateInstance();
var model = (ViewResult)controller.Edit(viewModel);
// verify
Assert.IsNull(controller.ViewBag.SuccessMessage);
Assert.IsNotNull(controller.ViewBag.ErrorMessage);
}
public void Create_saves_new_application_on_succesful_submit_and_returns_to_index_with_success_message()
{
// setup
var application = new ApplicationBuilder().WithName("New app").WithDefaultTeam().Build();
var viewModel = new ApplicationManageViewModel(application);
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Create(viewModel);
// verify if all properties are passed to DAL for insert
applicationRepository.Verify(p => p.InsertAndSubmit(It.Is<Application>(x =>
x.Name == application.Name
&& x.TeamId == application.TeamId
&& x.Description == application.Description)), Times.Once());
// verify
Assert.IsTrue(controller.ViewData.ModelState.IsValid);
Assert.IsNotNull(controller.ViewBag.SuccessMessage);
Assert.IsNull(controller.ViewBag.ErrorMessage);
Assert.AreEqual("Index", model.RouteValues["Action"]);
}
public void Delete_sets_error_message_on_unhandled_DAL_exception_and_returns_same_view()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
applicationRepository.Setup(p => p.SoftDeleteAndSubmit(It.IsAny<Application>())).Throws(new InvalidOperationException());
var viewModel = new ApplicationViewModel(application);
// act
var controller = CreateInstance();
var model = (ViewResult)controller.Delete(viewModel);
// verify
Assert.IsNull(controller.ViewBag.SuccessMessage);
Assert.IsNotNull(controller.ViewBag.ErrorMessage);
}
public void Delete_throws_exception_if_application_does_not_exist_after_submit()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Verifiable(); // don't return anything
// act
var controller = CreateInstance();
try
{
controller.Delete(new ApplicationManageViewModel(application));
Assert.Fail("ArgumentException was expected but not thrown");
}
catch (ArgumentException)
{
// should be thrown
}
finally
{
applicationRepository.VerifyAll();
}
}
public void Delete_returns_to_index_with_error_message_if_application_does_not_exist()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Verifiable(); // don't return anything
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Delete(application.Id);
// verify
applicationRepository.VerifyAll();
Assert.AreEqual("Index", model.RouteValues["Action"]);
Assert.IsNull(controller.ViewBag.SuccessMessage);
Assert.IsNotNull(controller.ViewBag.ErrorMessage);
}
public void Delete_soft_deletes_application_upon_confirm_and_redirects_to_index_with_success_message()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
// set up application change for name and team
var viewModel = new ApplicationViewModel(application);
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Delete(viewModel);
// verify if correct application is passed to DAL
applicationRepository.Verify(p => p.SoftDeleteAndSubmit(It.Is<Application>(
x => x.Id == application.Id)), Times.Once());
// verify
Assert.AreEqual("Index", model.RouteValues["Action"]);
Assert.IsNotNull(controller.ViewBag.SuccessMessage);
Assert.IsNull(controller.ViewBag.ErrorMessage);
}
public void Delete_returns_view_with_application_details_to_confirm_delete()
{
// setup
var application = new ApplicationBuilder().WithDefaultTeam().WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
// act
var controller = CreateInstance();
ViewResult model = (ViewResult)controller.Delete(application.Id);
// verify if correct application was returned
Assert.AreEqual(application.Name, ((ApplicationViewModel)model.Model).Name);
Assert.AreEqual(application.Description, ((ApplicationViewModel)model.Model).Description);
Assert.AreEqual(application.Id, ((ApplicationViewModel)model.Model).Id);
Assert.AreEqual(application.TeamId, ((ApplicationViewModel)model.Model).TeamId);
}
public void Edit_sets_error_message_on_unhandled_DAL_exception_and_returns_same_view()
{
// setup
var team1 = new TeamBuilder().WithName("B").Build();
var team2 = new TeamBuilder().WithName("A").Build();
teamRepository.Setup(p => p.GetAll()).Returns(new List<Team>() { team1, team2 });
var application = new ApplicationBuilder().WithTeam(team1).WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
applicationRepository.Setup(p => p.UpdateAndSubmit(It.IsAny<Application>())).Throws(new InvalidOperationException());
var viewModel = new ApplicationManageViewModel(application);
// act
var controller = CreateInstance();
var model = (ViewResult)controller.Edit(viewModel);
// verify
Assert.IsNull(controller.ViewBag.SuccessMessage);
Assert.IsNotNull(controller.ViewBag.ErrorMessage);
}
public void Edit_saves_application_changes_on_succesful_and_returns_to_index_with_succes_message()
{
// setup
var team1 = new TeamBuilder().Build();
var team2 = new TeamBuilder().Build();
teamRepository.Setup(p => p.GetAll()).Returns(new List<Team>() { team1, team2 });
var application = new ApplicationBuilder().WithTeam(team1).WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
// set up application change for name and team
application.Name = "New name";
application.TeamId = team2.Id;
var viewModel = new ApplicationManageViewModel(application);
// act
var controller = CreateInstance();
var model = (RedirectToRouteResult)controller.Edit(viewModel);
// verify if all properties are passed to DAL
applicationRepository.Verify(p => p.UpdateAndSubmit(It.Is<Application>(
x => x.Id == application.Id
&& x.Name == application.Name
&& x.Description == application.Description
&& x.TeamId == application.TeamId)), Times.Once());
// verify
Assert.AreEqual("Index", model.RouteValues["Action"]);
Assert.IsNotNull(controller.ViewBag.SuccessMessage);
Assert.IsNull(controller.ViewBag.ErrorMessage);
}
public void Edit_returns_view_preloaded_with_teams_ordered_by_name_and_with_the_specified_team_selected()
{
// setup
var team1 = new TeamBuilder().WithName("B").Build();
var team2 = new TeamBuilder().WithName("A").Build();
teamRepository.Setup(p => p.GetAll()).Returns(new List<Team>() { team1, team2 });
var application = new ApplicationBuilder().WithTeam(team1).WithName("A").Build();
applicationRepository.Setup(p => p.GetById(application.Id)).Returns(application);
// act
var controller = CreateInstance();
ViewResult model = controller.Edit(application.Id) as ViewResult;
SelectList result = (SelectList)model.ViewBag.TeamId;
// verify if correct application was returned
Assert.AreEqual(application.Name, ((ApplicationManageViewModel)model.Model).Name);
Assert.AreEqual(application.Id, ((ApplicationManageViewModel)model.Model).Id);
// verify teams
Assert.AreEqual(2, result.Items.OfType<Team>().Count());
Assert.AreEqual(application.TeamId, result.SelectedValue); // check if team was selected
Assert.AreEqual("A", result.Items.OfType<Team>().First().Name);
Assert.AreEqual("B", result.Items.OfType<Team>().Last().Name);
}
