public void CourseList_ThrowException_StudentAlreadyExists()
{
Course course = new Course("Math");
int uniqueID = 11111;
Student student = new Student("Ivan", uniqueID);
Student student2 = new Student("Georgi", uniqueID);
course.AddStudent(student);
course.AddStudent(student2);
}
public void CourseList_ThrowException_MoreThan30Students()
{
Course course = new Course("Math");
Random uniqueID = new Random();
for (int i = 0; i < 50; i++)
{
Student student = new Student("Ivan", uniqueID.Next(10000, 99999));
course.AddStudent(student);
}
}
public void RemoveStudent(Student student)
{
for (int i = 0; i < StudentsInCourse.Count; i++)
{
if (StudentsInCourse[i].UniqueID == student.UniqueID)
{
studentsInCourse.Remove(student);
Console.WriteLine("Student {0} removed.", student.Name);
return;
}
}
Console.WriteLine("Invalid remove operation. Student not found");
}
public void AddStudent(Student student)
{
if (StudentsInCourse.Count == 30)
{
throw new InvalidOperationException("The students are already 30. You must remove one, before you can add.");
}
for (int i = 0; i < StudentsInCourse.Count; i++)
{
if (StudentsInCourse[i].UniqueID == student.UniqueID)
{
throw new InvalidOperationException("There is already a student with the same unique ID number.");
}
}
studentsInCourse.Add(student);
Console.WriteLine("Student {0} added.", student.Name);
}
public void StudentUniqueNumber_ThrowException_9999()
{
Student student2 = new Student("Ivan", 9999);
}
public void StudentUniqueNumber_ThrowException_100000()
{
Student student2 = new Student("Ivan", 100000);
}
public void StudentUniqueNumber_99999()
{
Student student = new Student("Ivan", 99999);
}
public void StudentUniqueNumber_10000()
{
Student student = new Student("Ivan", 10000);
}
public void StudentName_ThrowException()
{
Student student = new Student("", 10000);
}