public void GivenIsAIntervalWithAStartingtimeOfAndAEndingtimeOf(string startMomentStr, string endMomentStr)
{
var startMoment = Moment.Parse(startMomentStr);
var endMoment = Moment.Parse(endMomentStr);
var interval = new Interval(startMoment, endMoment);
_intervals.Push(interval);
}
public IntervalRelation Compare(Interval intervalToCompare)
{
Func<Interval, Interval, bool> isNested = (start, end) => (start._startMoment <= end._startMoment && start._endMoment >= end._endMoment);
if (intervalToCompare._endMoment < _startMoment || _endMoment < intervalToCompare._startMoment) return IntervalRelation.Disjoint;
if (intervalToCompare._endMoment <= _startMoment || _endMoment <= intervalToCompare._startMoment) return IntervalRelation.Touch;
if (isNested(this, intervalToCompare) || isNested(intervalToCompare, this)) return IntervalRelation.Nested;
return IntervalRelation.Overlap;
}
