public void Test_CourseJoinStudentTwiceShouldThrow()
{
var st = new Student(VALID_NAME, VALID_NUMBER);
var course = new Course();
course.Join(st);
course.Join(st);
}
/// <summary>
/// The leave.
/// </summary>
/// <param name="student">
/// The student.
/// </param>
/// <exception cref="ArgumentException">
/// </exception>
public void Leave(Student student)
{
if (!this.students.Contains(student))
{
throw new ArgumentException("Student is not in this course");
}
this.students.Remove(student);
}
public void Test_AddTooManyStudentsShouldThrow()
{
var course = new Course();
for (int i = 0; i < 50; i++)
{
var st = new Student(VALID_NAME, VALID_NUMBER + 1);
course.Join(st);
}
}
/// <summary>
/// The join.
/// </summary>
/// <param name="student">
/// The student.
/// </param>
/// <exception cref="ArgumentException">
/// </exception>
public void Join(Student student)
{
if (this.students.Contains(student))
{
throw new ArgumentException("Student is already in this course");
}
if (this.students.Count >= 29)
{
throw new ArgumentException("Course is full");
}
this.students.Add(student);
}
public void Test_CourseWithValidStudentShouldNotThrow()
{
var st = new Student(VALID_NAME, VALID_NUMBER);
var course = new Course();
try
{
course.Join(st);
course.Leave(st);
}
catch (Exception ex)
{
Assert.Fail("Expected no exception, but got: " + ex.Message);
}
}
public void Test_LeaveNotExistingStudentShouldThrow()
{
var st = new Student(VALID_NAME, VALID_NUMBER);
var course = new Course();
course.Leave(st);
}
public void Test_StudentWithValidParameters()
{
var st = new Student(VALID_NAME, VALID_NUMBER);
Assert.IsTrue(st.Name == VALID_NAME && st.Number == VALID_NUMBER, "Name and numbers are not corrent!");
}
public void Test_StudentWithInvalidNumber()
{
var st = new Student(VALID_NAME, NOT_VALID_NUMBER);
}
public void Test_StudentWithInvalidName()
{
var st = new Student(NOT_VALID_NAME, VALID_NUMBER);
}