public void AddTest()
{
SchoolDay schoolDay = new SchoolDay();
int count = schoolDay.Count;
DateTime end = schoolDay.End;
ShortBreak shortBreak = new ShortBreak(schoolDay.Start);
schoolDay.Add(shortBreak);
Assert.Equal <int>(schoolDay.Count, count + 1);
Assert.Equal(schoolDay.Last, shortBreak);
Assert.Equal <DateTime>(schoolDay.End, end.Add(shortBreak.Duration));
Assert.Equal <DateTime>(shortBreak.Start, end);
Assert.Equal(shortBreak.End, schoolDay.End);
Assert.Equal <TimeSpan>(shortBreak.Duration, ShortBreak.ShortBreakDuration);
} // AddTest
} // SchoolDay
public SchoolDay(DateTime moment)
{
Lesson1 = new Lesson(moment);
Break1 = new ShortBreak(moment);
Lesson2 = new Lesson(moment);
Break2 = new LargeBreak(moment);
Lesson3 = new Lesson(moment);
Break3 = new ShortBreak(moment);
Lesson4 = new Lesson(moment);
base.Add(Lesson1);
base.Add(Break1);
base.Add(Lesson2);
base.Add(Break2);
base.Add(Lesson3);
base.Add(Break3);
base.Add(Lesson4);
} // SchoolDay
public void InsertTest()
{
SchoolDay schoolDay = new SchoolDay();
// first
int count = schoolDay.Count;
DateTime start = schoolDay.Start;
Lesson lesson1 = new Lesson(schoolDay.Start);
schoolDay.Insert(0, lesson1);
Assert.Equal <int>(schoolDay.Count, count + 1);
Assert.Equal(schoolDay[0], lesson1);
Assert.Equal(schoolDay.First, lesson1);
Assert.Equal(schoolDay.Start, start.Subtract(lesson1.Duration));
Assert.Equal(lesson1.Start, schoolDay.Start);
Assert.Equal <DateTime>(lesson1.End, start);
Assert.Equal <TimeSpan>(lesson1.Duration, Lesson.LessonDuration);
// inside
count = schoolDay.Count;
start = schoolDay.Start;
ShortBreak shortBreak1 = new ShortBreak(schoolDay.Start);
schoolDay.Insert(1, shortBreak1);
Assert.Equal <int>(schoolDay.Count, count + 1);
Assert.Equal(schoolDay[1], shortBreak1);
Assert.Equal(schoolDay.First, lesson1);
Assert.Equal <DateTime>(schoolDay.Start, start);
Assert.Equal(shortBreak1.Start, schoolDay.Start.Add(lesson1.Duration));
Assert.Equal <TimeSpan>(shortBreak1.Duration, ShortBreak.ShortBreakDuration);
// last
count = schoolDay.Count;
DateTime end = schoolDay.End;
ShortBreak shortBreak2 = new ShortBreak(schoolDay.Start);
schoolDay.Insert(schoolDay.Count, shortBreak2);
Assert.Equal <int>(schoolDay.Count, count + 1);
Assert.Equal(schoolDay[count], shortBreak2);
Assert.Equal(schoolDay.Last, shortBreak2);
Assert.Equal(schoolDay.End, shortBreak2.End);
Assert.Equal <DateTime>(shortBreak2.Start, end);
Assert.Equal <TimeSpan>(shortBreak2.Duration, ShortBreak.ShortBreakDuration);
} // InsertTest
