public void GetAll_CheckForSingleStudentInRepository()
        {
            var repository = new FakeDbRepository<Student>();

            var stud = new Student()
            {
                FirstName = "First",
                LastName = "Last",
                Age = 100,
                Grade = 1
            };
            repository.entities.Add(stud);

            var studExpected = new StudentModel()
            {
                Name = "First Last"
            };
            var controller = new StudentsController(repository);

            var studentsModels = controller.GetStudents();
            Assert.IsTrue(studentsModels.Count() == 1);
            Assert.AreEqual(studExpected.Name, studentsModels.First().Name);
        }