public void RemoveFromEmptyCourse()
{
Student ivan = new Student(10000, "Ivan Ivanov");
Course emptyCourse = new Course("Empty course");
emptyCourse.RemoveStudent(ivan);
Assert.Fail();
}
public void CourseAlreadyAddedInSchoolTest()
{
School school = new School();
Course sampleCourse = new Course("Javascript");
school.AddCourse(sampleCourse);
school.AddCourse(sampleCourse);
}
public void RemoveNonexistingCourseTest()
{
School school = new School();
Course registeredCourse = new Course("Javascript");
Course notRegisteredCourse = new Course("PHP");
school.AddCourse(registeredCourse);
school.RemoveCourse(notRegisteredCourse);
}
public void AddStudentToCourseTwiceTest()
{
Course sampleCourse = new Course("Javascript");
Student ivan = new Student(10000, "Ivan Ivanov");
sampleCourse.AddStudent(ivan);
sampleCourse.AddStudent(ivan);
Assert.Fail();
}
public void AddStudentToFullCourseTest()
{
Course sampleCourse = new Course("Javascript");
for (int i = 0; i < 31; i++)
{
sampleCourse.AddStudent(new Student(10000 + i, "Ivan Ivanov"));
}
Assert.Fail();
}
public void AddSchoolCourseTest()
{
School school = new School();
Course sampleCourse = new Course("Javascript");
school.AddCourse(sampleCourse);
var schoolCourses = school.GetCourses();
Assert.IsTrue(schoolCourses.Length == 1);
Assert.AreEqual(sampleCourse, schoolCourses[0]);
}
public void RemoveStudentThatIsNotEnrolledTest()
{
Student ivan = new Student(10000, "Ivan Ivanov");
Student pesho = new Student(10001, "Pesho Peshov");
Course sampleCourse = new Course("Javascript");
sampleCourse.AddStudent(ivan);
sampleCourse.RemoveStudent(pesho);
Assert.Fail();
}
public void CourseWithOneStudentTest()
{
Student ivan = new Student(10000, "Ivan Ivanov");
Course sampleCourse = new Course("Javascript");
sampleCourse.AddStudent(ivan);
Student[] enrolledStudents = sampleCourse.GetStudents();
Assert.IsTrue(sampleCourse.CourseName == "Javascript");
Assert.IsTrue(enrolledStudents.Length == 1);
Assert.IsTrue(enrolledStudents[0] == ivan);
}
public void RemoveStudentFromCourseTest()
{
Student ivan = new Student(10000, "Ivan Ivanov");
Course sampleCourse = new Course("Javascript");
sampleCourse.AddStudent(ivan);
Student[] enrolledStudents = sampleCourse.GetStudents();
Assert.IsTrue(enrolledStudents.Length == 1);
sampleCourse.RemoveStudent(ivan);
Student[] enrolledStudentsWithoutStudent = sampleCourse.GetStudents();
Assert.IsTrue(enrolledStudentsWithoutStudent.Length == 0);
}
public void RemoveSchoolCourseTest()
{
School school = new School();
Course sampleCourse = new Course("Javascript");
school.AddCourse(sampleCourse);
var schoolCourses = school.GetCourses();
Assert.AreEqual(1, schoolCourses.Length);
school.RemoveCourse(sampleCourse);
var schoolCoursesUpdated = school.GetCourses();
Assert.AreEqual(0, schoolCoursesUpdated.Length);
}
public void AddCourse(Course newCourse)
{
if (newCourse == null)
{
throw new ArgumentNullException("The course to remove cannot be null!");
}
if (this.ContainsCourse(newCourse))
{
throw new SchoolException("The course has already been added!");
}
this.courses.Add(newCourse);
}
public void DisplayEnrolledStudents()
{
Student ivan = new Student(10000, "Ivan Ivanov");
Course sampleCourse = new Course("Javascript");
sampleCourse.AddStudent(ivan);
string courseString = sampleCourse.ToString();
StringBuilder sb = new StringBuilder();
sb.AppendLine("Course name: Javascript");
sb.AppendLine("ID: 10000, Name: Ivan Ivanov");
string expectedString = sb.ToString();
Assert.AreEqual(expectedString, courseString);
}
public void RemoveCourse(Course courseToRemove)
{
if (courseToRemove == null)
{
throw new ArgumentNullException("The course to remove cannot be null!");
}
if (this.courses.Count == 0)
{
throw new SchoolException("There are no registered courses!");
}
if (!this.ContainsCourse(courseToRemove))
{
throw new SchoolException("This course has not been registered in the school!");
}
this.courses.Remove(courseToRemove);
}
private static void CreateSampleData(StudentSystemContext db)
{
var student = new Student()
{
StudentId = 1,
Name = "Georgi Ivanov",
Number = 2000,
DateOfBirth = new DateTime(1994, 01, 16)
};
var course = new Course()
{
Name = "HQC",
Description = string.Empty,
Materials = "SOLID, Design Patterns"
};
var homework = new Homework()
{
HomeworkId = 1,
CourseId = "HQC",
StudentId = 1,
Course = course,
Student = student,
DateSent = new DateTime(2015, 10, 10)
};
student.Courses.Add(course);
student.Homeworks.Add(homework);
course.Students.Add(student);
course.Homeworks.Add(homework);
db.Courses.Add(course);
db.Homeworks.Add(homework);
db.Students.Add(student);
db.SaveChanges();
}
private bool ContainsCourse(Course courseToCheck)
{
Debug.Assert(courseToCheck != null, "The course to check cannot be null!");
return this.courses.Contains(courseToCheck);
}
private bool ContainsCourse(Course courseToCheck)
{
Debug.Assert(courseToCheck != null, "The course to check cannot be null!");
return(this.courses.Contains(courseToCheck));
}
public void RemoveFromEmptyCourseListTest()
{
School school = new School();
Course sampleCourse = new Course("Javascript");
school.RemoveCourse(sampleCourse);
}
