public void TestMethod1()
        {
            var service = new CourseService.CourseDbEntities(new Uri("http://localhost:14509/CourseDataService.svc"));

            var courses = service.Courses.Where(a => a.Id > 0).First();

            service.AddToQuestions(new CourseService.Questions { Question = "Who is", Answer = "I am", CourseId = 1 });
            service.SaveChanges();
            var result = service.Courses;
        }
        public void TestMethod1()
        {
            var service = new CourseService.CourseDbEntities(new Uri("http://localhost:14509/CourseDataService.svc"));

            var courses = service.Courses.Where(a => a.Id > 0).First();

            service.AddToQuestions(new CourseService.Questions {
                Question = "Who is", Answer = "I am", CourseId = 1
            });
            service.SaveChanges();
            var result = service.Courses;
        }