public void LoginSuccessInstructor()
        {
            string   testLastName    = "Hounnou";
            string   testFirstName   = "Koffi";
            string   testLogin       = "******";
            string   testPwd         = "ffiko";
            string   testMailAdresse = "*****@*****.**";
            DateTime testHireDate    = DateTime.Now;

            EntityGenerator generator  = new EntityGenerator(dbContext);
            Instructor      instructor = generator.CreateInstructorForLogin(testLastName, testFirstName, testLogin, testPwd, testMailAdresse, testHireDate);

            var result = controllerToTest.Login(testLogin, testPwd) as RedirectToRouteResult;


            Assert.That(result, Is.Not.Null);
            Assert.That(result.RouteValues["action"], Is.EqualTo("Details"));

            //Assert.That(controllerToTest.Session["UserName"], Is.Not.Null);
        }