public void APIStudent_Success()
        {
            int        testID             = 100;
            string     testLastName       = "Petrolia";
            string     testFirstName      = "Matoula";
            DateTime   testEnrollmentDate = DateTime.Now;
            Enrollment testEnrollment1    = new Enrollment()
            {
                EnrollmentID = 1,
                StudentID    = testID,
                CourseID     = 100
            };
            Enrollment testEnrollment2 = new Enrollment()
            {
                EnrollmentID = 2,
                StudentID    = testID,
                CourseID     = 200
            };
            List <Enrollment> testEnrollments = new List <Enrollment>();

            testEnrollments.Add(testEnrollment1);
            testEnrollments.Add(testEnrollment2);

            EntityGenerator generator   = new EntityGenerator(dbContext);
            Student         studentTest = generator.CreateStudentFull(testID, testLastName, testFirstName, testEnrollmentDate, testEnrollments);


            //Create a list of enrollments - only Course ID
            List <EnrollmentApiVM> testEnrollmentsAPI = new List <EnrollmentApiVM>();

            foreach (Enrollment enrollment in studentTest.Enrollments)
            {
                EnrollmentApiVM enrollmentApiVM = new EnrollmentApiVM();
                enrollmentApiVM.courseId = enrollment.CourseID;
                testEnrollmentsAPI.Add(enrollmentApiVM);
            }

            IHttpActionResult okResult = controllerToTest.GetStudent(studentTest.ID);
            OkNegotiatedContentResult <StudentApiVM> contentResult = okResult as OkNegotiatedContentResult <StudentApiVM>;

            // string to test the format - not used
            //string expectedResult = "{\"id\":" + studentTest.ID + ",\"lastname\":" + studentTest.LastName + ",\"firstname\":" + studentTest.FirstMidName +
            //    ",\"enrollmentDate\":" + studentTest.EnrollmentDate.ToString("yyyy-MM-dd") + ",\"enrollments\":[{\"CourseId\":" + testEnrollmentsAPI[0].CourseId +
            //    "},{\"CourseId\":" + testEnrollmentsAPI[1].CourseId + "}]}";


            Assert.IsNotNull(contentResult);
            Assert.AreEqual(studentTest.LastName, contentResult.Content.lastname);
            Assert.AreEqual(studentTest.FirstMidName, contentResult.Content.firstname);
            Assert.AreEqual(studentTest.ID, contentResult.Content.id);
            Assert.AreEqual(studentTest.EnrollmentDate.ToString("yyyy-MM-dd"), contentResult.Content.enrollmentDate);

            Assert.IsNotNull(contentResult.Content.enrollments);
            Assert.IsNotEmpty(contentResult.Content.enrollments);
            Assert.AreEqual(testEnrollmentsAPI[0], contentResult.Content.enrollments[0]);
            Assert.AreEqual(testEnrollmentsAPI[1], contentResult.Content.enrollments[1]);
            Assert.AreEqual(testEnrollmentsAPI, contentResult.Content.enrollments);

            Assert.IsInstanceOf(typeof(OkNegotiatedContentResult <StudentApiVM>), okResult);
        }
        public void APIStudent_NoEnrollments()
        {
            int               testID             = 100;
            string            testLastName       = "Petrolia";
            string            testFirstName      = "Matoula";
            DateTime          testEnrollmentDate = DateTime.Now;
            List <Enrollment> testEnrollments    = new List <Enrollment>();

            EntityGenerator generator   = new EntityGenerator(dbContext);
            Student         studentTest = generator.CreateStudentFull(testID, testLastName, testFirstName, testEnrollmentDate, testEnrollments);

            IHttpActionResult okResult = controllerToTest.GetStudent(studentTest.ID);
            OkNegotiatedContentResult <StudentApiVM> contentResult = okResult as OkNegotiatedContentResult <StudentApiVM>;

            Assert.IsNotNull(okResult);
            Assert.IsNotNull(contentResult);
            Assert.AreEqual(studentTest.LastName, contentResult.Content.lastname);
            Assert.AreEqual(studentTest.FirstMidName, contentResult.Content.firstname);
            Assert.AreEqual(studentTest.ID, contentResult.Content.id);
            Assert.AreEqual(studentTest.EnrollmentDate.ToString("yyyy-MM-dd"), contentResult.Content.enrollmentDate);
            Assert.IsNotNull(contentResult.Content.enrollments);
            Assert.IsEmpty(contentResult.Content.enrollments);
            Assert.IsInstanceOf(typeof(OkNegotiatedContentResult <StudentApiVM>), okResult);
        }