public void TestCourseAddSameStudentShouldThrow()
{
var course = new Course("C#");
var student = new Student("Pesho", 10111);
course.JoinCourse(student);
course.JoinCourse(student);
}
public void TestSchoolAddSameCourseShouldThrow()
{
var course = new Course("C#");
var school = new School("TA");
school.AddCourse(course);
school.AddCourse(course);
}
public void TestSchoolAddCorrectCourseShouldNotThrow()
{
var course = new Course("C#");
var school = new School("TA");
school.AddCourse(course);
Assert.AreEqual(course, school.Courses[0]);
}
public void TestCourseAddCorrectStudentShouldNotThrow()
{
var course = new Course("C#");
var student = new Student("Pesho", 10111);
course.JoinCourse(student);
Assert.AreEqual(student, course.Students[0]);
}
public void RemoveCourse(Course courseToRemove)
{
if (courseToRemove == null)
{
throw new ArgumentNullException("You are trying to remove null value from courses list");
}
this.courses.Remove(courseToRemove);
}
public void AddCourse(Course courseToAdd)
{
if (courseToAdd == null)
{
throw new ArgumentNullException("You are trying to add null as a course course list");
}
this.courses.Add(courseToAdd);
}
public void TestCourseRemoveExistantStudentShouldNotThrow()
{
var course = new Course("C#");
var student = new Student("Pesho", 10111);
course.JoinCourse(student);
course.LeaveCourse(student);
Assert.IsFalse(course.Students.Contains(student));
}
public void TestSchoolRemoveExistantCourseShouldNotThrow()
{
var course = new Course("C#");
var school = new School("TA");
school.AddCourse(course);
school.RemoveCourse(course);
Assert.IsFalse(school.Courses.Contains(course));
}
public void TestCourseAddMoreThanMaxStudentsShouldThrow()
{
var course = new Course("C#");
for (int i = 0; i < 40; i++)
{
course.JoinCourse(new Student("Student" + i, 10000 + i));
}
}
public void RemoveCourse(Course course)
{
Validator.ObjectNotNullValidator(course, "Course");
if (!this.Courses.Contains(course))
{
throw new InvalidOperationException("Course has not been added");
}
this.Courses.Remove(course);
}
public void AddCourse(Course course)
{
Validator.ObjectNotNullValidator(course, "Course");
if (this.Courses.Contains(course))
{
throw new InvalidOperationException("Course has already been added");
}
this.Courses.Add(course);
}
public void TestEmptyCourseNameShouldThrow()
{
var course = new Course(string.Empty);
}
public void TestCreateValidCourseShouldNotThrow()
{
var course = new Course("C#");
}
public void TestCourseRemoveNullStudentShouldThrow()
{
var course = new Course("C#");
Student student = null;
course.LeaveCourse(student);
}
public void TestCourseRemoveNotExistantStudentShouldThrow()
{
var course = new Course("C#");
var student = new Student("Pesho", 10111);
course.LeaveCourse(student);
}
public void TestCourseAddNullStudentShouldThrow()
{
var course = new Course("C#");
Student student = null;
course.JoinCourse(student);
}
public void TestNullCourseNameShouldThrow()
{
var course = new Course(null);
}
public void TestSchoolRemoveNotExistantCourseShouldThrow()
{
var course = new Course("C#");
var school = new School("TA");
school.RemoveCourse(course);
}
public void TestCourseHasExpectedName()
{
var course = new Course("C#");
Assert.AreEqual("C#", course.Name);
}