I'm having an issue running some integration tests with ncrunch. Within our unit of work save changes method we check that the user has been authenticated using the .net System.Security.Principal.GenericPrincipal.Current and inspecting the Identity.IsAuthenticated property. This is returning false, however the visual studio test runner returns true. I'm using version 2.14.0.8 with VS 2013.

Hi,

Thanks for the response. I don't think so, even if I run one of the failing tests in isolation it still passes with the VS test runner, but fails in ncrunch.

Yes, test framework is MSTest. Not sure what you mean by hooked in? But the test code is as follows. (Sorry I can't find away of attaching files)


[TestInitialize]
public void Init()
{
ctx = new CMTContext(ConfigurationManager.ConnectionStrings["DefaultConnectionString"].ConnectionString);
unitOfWork = new UnitOfWork(ctx);
}

[TestMethod]
[TestCategory("Integration")]
public void GetChanges_Returns_Deleted_Entities()
{
var delivery = new DeliveryEntity(
Guid.NewGuid(),
"TEST UNIT OF WORK AUDIT (DELETED RECORDS)",
"USED ON INTEGRATION TEST FOR THE UNIT OF WORK",
"TEST",
new List<Guid> { Guid.NewGuid() },
DeliveryStatus.Active,
new DailyScheduleEntity(DateTime.Parse("19/03/2015 14:00"), 2));

unitOfWork.DeliveryRepository.Add(delivery);
unitOfWork.SaveChanges();

var retrieved = unitOfWork.DeliveryRepository.Find(delivery.Id);
unitOfWork.DeliveryRepository.Delete(retrieved);

var changes = ctx.GetChanges().ToList();

unitOfWork.SaveChanges();


var toCompare = changes.OfType<DeliveryEntity>().SingleOrDefault();
Assert.IsNotNull(toCompare);
Assert.AreEqual(retrieved, toCompare);

}

The code that the test runs is

public void SaveChanges()
{
var entitiesChanged = dbContext.GetChanges().OfType<IAggregate>().ToList();

var user = System.Security.Principal.GenericPrincipal.Current;

if(user == null || !user.Identity.IsAuthenticated) throw new InvalidOperationException("An unexpected exception occured. \nThere is no security principel defined.");

entitiesChanged.ForEach(a => {
var audit = new AuditEntity(
a,
user.Identity.Name
);
AuditRepository.Add(audit);
});

dbContext.SaveChanges();
}

Because the user is not authenticated an exception is thrown.

Hope that helps in identifying the problem.

Cheers,
Lee.