public void AddNewStudent_AddOneStudent()
{
School theSchool = new School();
theSchool.AddNewStudent("Gosho");
School myObject = theSchool;
Type myType = typeof(School);
FieldInfo setOfStudents = myType.GetField("students", BindingFlags.NonPublic | BindingFlags.Instance);
IList<Student> students = setOfStudents.GetValue(myObject) as IList<Student>;
Assert.IsTrue(students.Count == 1);
}
public void AddNewStudent_AddFewStudents()
{
School theSchool = new School();
int few = 5;
for (int i = 0; i < few; i++)
{
theSchool.AddNewStudent("Gosho");
}
School myObject = theSchool;
Type myType = typeof(School);
FieldInfo setOfStudents = myType.GetField("students", BindingFlags.NonPublic | BindingFlags.Instance);
IList<Student> students = setOfStudents.GetValue(myObject) as IList<Student>;
Assert.IsTrue(students.Count == few);
}
public void AddNewStudent_AddTooManyStudents()
{
School theSchool = new School();
Type myType = typeof(School);
FieldInfo maxID = myType.GetField("maxID", BindingFlags.NonPublic | BindingFlags.Static);
FieldInfo minID = myType.GetField("minID", BindingFlags.NonPublic | BindingFlags.Static);
FieldInfo idGenerator = myType.GetField("studentIDGenerator", BindingFlags.NonPublic | BindingFlags.Instance);
uint minimumIDValue = 10;
uint maximumIDValue = 99;
minID.SetValue(myType, minimumIDValue);
maxID.SetValue(myType, maximumIDValue);
idGenerator.SetValue(theSchool, minimumIDValue);
for (uint count = minimumIDValue; count <= maximumIDValue + 1; count++)
{
theSchool.AddNewStudent("Gosho");
}
}
public void SignStudentForCourse_SighStudentForUnexistingCourse()
{
School theSchool = new School();
Student newStudent = theSchool.AddNewStudent("Pesho");
theSchool.SignUpStudentForCourse(newStudent.Id, "CSharp");
}
public void SignStudentForCourse_SighOneStudentForOneCourse()
{
School theSchool = new School();
Student newStudent = theSchool.AddNewStudent("Pesho");
Course newCourse = theSchool.AddNewCourse("CSharp");
theSchool.SignUpStudentForCourse(newStudent.Id, newCourse.Name);
School myObject = theSchool;
Type myType = typeof(School);
FieldInfo setOfCourses = myType.GetField("courses", BindingFlags.NonPublic | BindingFlags.Instance);
IList<Course> courses = setOfCourses.GetValue(myObject) as IList<Course>;
Assert.IsTrue(courses[courses.IndexOf(newCourse)].IsAttendingTheCourse(newStudent));
}
