public void AddStudent(Student student)
{
if (student == null)
{
throw new ArgumentNullException("Student cannot be null");
}
if (this.studentsList.Count < 29)
{
if (this.studentsList.Contains(student))
{
throw new ApplicationException("The same student cannot be added more than once");
}
this.studentsList.Add(student);
student.AddCourse(this);
return;
}
throw new ApplicationException("Students in a class must be less than 30");
}
public void AddStudent(Student student)
{
if (student == null)
{
throw new ArgumentNullException("Student cannot be null");
}
if (this.studentsList.Count < 29)
{
if (this.studentsList.Contains(student))
{
throw new ApplicationException("The same student cannot be added more than once");
}
this.studentsList.Add(student);
student.AddCourse(this);
return;
}
throw new ApplicationException("Students in a class must be less than 30");
}
public void GetCourseStudentInfo()
{
Student pesho = new Student("Pepito", 10101);
pesho.AddCourse(new Course("Pottary"));
StringBuilder actualResult = new StringBuilder();
actualResult.AppendLine(pesho.DisplayCourseInfoToConsoleAndReturnValue());
StringBuilder expectedResult = new StringBuilder();
expectedResult.AppendLine("Pepito is attending:");
expectedResult.AppendFormat("Course name: Pottary");
expectedResult.AppendLine();
Assert.AreEqual(expectedResult, expectedResult);
}
