public void TestExamHasDataServiceWithArgument()
 {
     examService = new ExamService(examDataService);
 }
 public void TestExamHasDataServiceNoArgument()
 {
     examService = new ExamService();
 }
 public void SetUp()
 {
     examDataService = MockRepository.GenerateMock<IExamDataService>();
     examService = new ExamService(examDataService);
 }