public void TestAddStudentExceptionWhenAlreadyAdded()
{
Course course = new Course("Math");
Student student = new Student("Pesho");
course.AddStudent(student);
course.AddStudent(student);
}
public void StudentConstructorTestUniqueNumber()
{
string name = "Maria Petrova";
int uniqueNumber = 12345;
Student student = new Student(name, uniqueNumber);
Assert.AreEqual(student.UniqueNumber, 12345);
}
public void UniqueNumberTestEndValuePlus10000()
{
string name = "Maria Petrova";
int uniqueNumber = 109999;
Student student = new Student(name, uniqueNumber);
Assert.IsTrue(uniqueNumber >= 10000 && uniqueNumber <= 99999);
}
public void TestRemoveStudentExceptionWhenNotExisting()
{
Course course = new Course("Math");
Student studentOne = new Student("Pesho");
Student studentTwo = new Student("Gosho");
course.AddStudent(studentOne);
course.RemoveStudent(studentTwo);
}
public void AddStudentTestSameStudentTwoTimes()
{
string name = "Javascript";
IList<Student> students = new List<Student>();
Course course = new Course(name);
Student maria = new Student("Maria Petrova", 12345);
course.AddStudent(maria);
course.AddStudent(maria);
}
public void AddStudentTestOneStudent()
{
string name = "Javascript";
IList<Student> students = new List<Student>();
Course course = new Course(name);
Student maria = new Student("Maria Petrova", 12345);
course.AddStudent(maria);
Assert.IsTrue(course.Students.Count == 1);
}
public void ToStringTest()
{
string name = "Maria Petrova";
int uniqueNumber = 12345;
Student student = new Student(name, uniqueNumber);
string expected = "Student Maria Petrova, ID 12345; ";
string actual;
actual = student.ToString();
Assert.AreEqual(expected, actual);
}
public void RemoveStudent(Student student)
{
bool isStudentFound = this.FindStudent(student);
if (!isStudentFound)
{
throw new ArgumentException("The student is not in this course!");
}
this.Students.Remove(student);
}
public void AddStudentTestTwoStudents()
{
string name = "Javascript";
IList<Student> students = new List<Student>();
Course course = new Course(name);
Student maria = new Student("Maria Petrova", 12345);
Student petar = new Student("Petar Marinov", 23445);
course.AddStudent(maria);
course.AddStudent(petar);
Assert.IsTrue(course.Students.Count == 2);
}
public void RemoveStudent(Student student)
{
if (!HasStudent(student.Id))
{
throw new KeyNotFoundException("Student with this id doesn't exist in the course!");
}
for (int i = 0; i < this.students.Count; i++)
{
if (this.students[i].Id == student.Id)
{
this.students.RemoveAt(i);
break;
}
}
}
public void AddStudent(Student student)
{
if (student == null)
{
throw new ArgumentNullException("Student cannot be null!");
}
if (students.Count > MaxStudentsInCourse)
{
throw new InvalidOperationException("The course is full! Cannot add more students!");
}
if (HasStudent(student.Id))
{
throw new InvalidOperationException("This student is already enrolled the course!");
}
this.students.Add(student);
}
public void TestAddStudentRemoveStudent()
{
Course course = new Course("Math");
Student student = new Student("Pesho");
course.AddStudent(new Student("Gosho"));
Assert.AreEqual(course.Students.Count, 1);
course.AddStudent(student);
Assert.AreEqual(course.Students.Count, 2);
Assert.AreEqual(course.Students[1].Name, "Pesho");
course.RemoveStudent(student);
Assert.AreEqual(course.Students.Count, 1);
Assert.AreEqual(course.Students[0].Name, "Gosho");
}
public void AddStudent(Student student)
{
bool isStudentFound = this.FindStudent(student);
if (isStudentFound)
{
throw new ArgumentException("The student has been added already!");
}
if (this.Students.Count < (MAX_STUDENTS-1))
{
this.Students.Add(student);
}
else
{
throw new ArgumentOutOfRangeException("The course is full. No more students can be added!");
}
}
public void UniqueNumberTestStartValueMinusOne()
{
string name = "Maria Petrova";
int uniqueNumber = 9999;
Student student = new Student(name, uniqueNumber);
Assert.IsTrue(uniqueNumber >= 10000 && uniqueNumber <= 99999);
}
public void UniqueNumberTestNegativeValue()
{
string name = "Maria Petrova";
int uniqueNumber = -55555;
Student student = new Student(name, uniqueNumber);
Assert.IsTrue(uniqueNumber >= 10000 && uniqueNumber <= 99999);
}
public void CourseConstructorTestListStudents()
{
string name = "Javascript";
Student maria = new Student("Maria Petrova", 12345);
IList<Student> students = new List<Student>();
Course course = new Course(name);
course.AddStudent(maria);
Assert.IsTrue(course.Students.Contains(maria));
}
public void TestConstructor()
{
Student student = new Student("Gosho");
Assert.AreEqual(student.Name, "Gosho");
Assert.IsTrue(student.Id >= 10000 && student.Id <= 99999);
}
public void RemoveStudent(Student studentToRemove)
{
students.Remove(studentToRemove);
}
public void TestNameExceptionWhenNull()
{
Student student = new Student(null);
}
public void RemoveNonExistingStudentTest()
{
string name = "Javascript";
IList<Student> students = new List<Student>();
Course course = new Course(name);
Student maria = new Student("Maria Petrova", 12345);
course.RemoveStudent(maria);
}
private bool FindStudent(Student student)
{
bool isFound = false;
for (int i = 0; i < this.Students.Count; i++)
{
if (this.Students[i].UniqueNumber == student.UniqueNumber)
{
isFound = true;
}
}
return isFound;
}
public void NameTestEmptyString()
{
string name = string.Empty;
int uniqueNumber = 12345;
Student student = new Student(name, uniqueNumber);
}
public void NameTestNullValue()
{
string name = null;
int uniqueNumber = 12345;
Student student = new Student(name, uniqueNumber);
}
public void TestNameExceptionWhenEmpty()
{
Student student = new Student("");
}
public void ToStringTestTwoStudents()
{
string name = "Javascript";
Student maria = new Student("Maria Petrova", 12345);
Student petar = new Student("Petar Marinov", 23445);
IList<Student> students = new List<Student>();
Course javascript = new Course(name);
javascript.AddStudent(maria);
javascript.AddStudent(petar);
string expected = "Course name Javascript; Student Maria Petrova, ID 12345; Student Petar Marinov, ID 23445; ";
string actual;
actual = javascript.ToString();
Assert.AreEqual(expected, actual);
}
public void TestNameExceptionWhenTooShort()
{
Student student = new Student("I");
}
public void UniqueNumberTestIntMaxValue()
{
string name = "Maria Petrova";
int uniqueNumber = int.MaxValue;
Student student = new Student(name, uniqueNumber);
Assert.IsTrue(uniqueNumber >= 10000 && uniqueNumber <= 99999);
}
public void AddStudent(Student newStudent)
{
students.Add(newStudent);
}
