public void CanStudentSubscribe_Cant_False()
{
Student student = generator.CreateStudent(testlastnamestudent, testfirstnamestudent, testloginstudent, testpasswordstudent);
Course course = generator.CreateCourse(testcoursetitle, testdepartmentname, testlastnameinstructor, testfirstnameinstructor, testlogininstructor, testpasswordinstructor);
Enrollment enrollment = generator.CreateEnrollment(student, course);
var result = StudentEnrollmentBL.CanStudentSubscribe(student.ID, course.CourseID);
Assert.False(result);
}