public void RemoveTest()
{
SchoolDay schoolDay = new SchoolDay();
// first
int count = schoolDay.Count;
DateTime end = schoolDay.End;
ITimePeriod removeItem = schoolDay.First;
TimeSpan duration = schoolDay.Duration;
schoolDay.Remove(removeItem);
Assert.Equal <int>(schoolDay.Count, count - 1);
Assert.NotEqual(schoolDay.First, removeItem);
Assert.Equal <DateTime>(schoolDay.End, end);
Assert.Equal <TimeSpan>(schoolDay.Duration, duration.Subtract(removeItem.Duration));
// inside
count = schoolDay.Count;
duration = schoolDay.Duration;
DateTime start = schoolDay.Start;
ITimePeriod first = schoolDay.First;
ITimePeriod last = schoolDay.Last;
removeItem = schoolDay[1];
schoolDay.Remove(removeItem);
Assert.Equal <int>(schoolDay.Count, count - 1);
Assert.NotEqual(schoolDay[1], removeItem);
Assert.Equal(schoolDay.First, first);
Assert.Equal <DateTime>(schoolDay.Start, start);
Assert.Equal(schoolDay.Last, last);
Assert.Equal <TimeSpan>(schoolDay.Duration, duration.Subtract(removeItem.Duration));
// last
count = schoolDay.Count;
start = schoolDay.Start;
duration = schoolDay.Duration;
removeItem = schoolDay.Last;
schoolDay.Remove(removeItem);
Assert.Equal <int>(schoolDay.Count, count - 1);
Assert.NotEqual(schoolDay.Last, removeItem);
Assert.Equal <DateTime>(schoolDay.Start, start);
Assert.Equal <TimeSpan>(schoolDay.Duration, duration.Subtract(removeItem.Duration));
} // RemoveTest
public void IndexOfTest()
{
SchoolDay schoolDay = new SchoolDay();
Assert.Equal <int>(schoolDay.IndexOf(new TimeRange()), -1);
Assert.Equal <int>(schoolDay.IndexOf(new TimeBlock()), -1);
Assert.Equal(0, schoolDay.IndexOf(schoolDay.Lesson1));
Assert.Equal(1, schoolDay.IndexOf(schoolDay.Break1));
Assert.Equal(2, schoolDay.IndexOf(schoolDay.Lesson2));
Assert.Equal(3, schoolDay.IndexOf(schoolDay.Break2));
Assert.Equal(4, schoolDay.IndexOf(schoolDay.Lesson3));
Assert.Equal(5, schoolDay.IndexOf(schoolDay.Break3));
Assert.Equal(6, schoolDay.IndexOf(schoolDay.Lesson4));
schoolDay.Remove(schoolDay.Lesson1);
Assert.Equal <int>(schoolDay.IndexOf(schoolDay.Lesson1), -1);
} // IndexOfTest
public void ContainsTest()
{
SchoolDay schoolDay = new SchoolDay();
Assert.False(schoolDay.Contains(new TimeRange()));
Assert.False(schoolDay.Contains(new TimeBlock()));
Assert.True(schoolDay.Contains(schoolDay.Lesson1));
Assert.True(schoolDay.Contains(schoolDay.Break1));
Assert.True(schoolDay.Contains(schoolDay.Lesson2));
Assert.True(schoolDay.Contains(schoolDay.Break2));
Assert.True(schoolDay.Contains(schoolDay.Lesson3));
Assert.True(schoolDay.Contains(schoolDay.Break3));
Assert.True(schoolDay.Contains(schoolDay.Lesson4));
schoolDay.Remove(schoolDay.Lesson1);
Assert.False(schoolDay.Contains(schoolDay.Lesson1));
} // ContainsTest