public void IsSamePeriodTest()
{
SchoolDay schoolDay = new SchoolDay();
TimeRange manualRange = new TimeRange( schoolDay.Start, schoolDay.End );
Assert.IsTrue( schoolDay.IsSamePeriod( schoolDay ) );
Assert.IsTrue( schoolDay.IsSamePeriod( manualRange ) );
Assert.IsTrue( manualRange.IsSamePeriod( schoolDay ) );
Assert.IsFalse( schoolDay.IsSamePeriod( TimeBlock.Anytime ) );
Assert.IsFalse( manualRange.IsSamePeriod( TimeBlock.Anytime ) );
schoolDay.RemoveAt( 0 );
Assert.IsFalse( schoolDay.IsSamePeriod( manualRange ) );
Assert.IsFalse( manualRange.IsSamePeriod( schoolDay ) );
}