public void AllTimeSliceEqualsShouldReturnTrueWhenComparedToStatisticWithSameTimeRange()
{
var first = new AllTimeSlice(DateTime.MinValue, DateTime.MaxValue);
var second = new Statistic(first);
first.Equals(second).Should().BeTrue();
}
public void AllTimeSliceEqualsShouldReturnTrueWhenStartAndEndDateAreEqual()
{
var first = new AllTimeSlice(DateTime.MinValue, DateTime.MaxValue);
var second = new AllTimeSlice(DateTime.MinValue, DateTime.MaxValue);
first.Equals(second).Should().BeTrue();
}
public void AllTimeSliceEqualsShouldReturnFalseWhenStartAndEndDateAreNotEqual()
{
var first = new AllTimeSlice(DateTime.MinValue, DateTime.MaxValue);
var second = new AllTimeSlice(DateTime.MinValue, DateTime.Now);
var third = new AllTimeSlice(DateTime.Now, DateTime.MaxValue);
first.Equals(second).Should().BeFalse();
first.Equals(third).Should().BeFalse();
}
/// <summary>
/// Creates the time slices which are affected by the given <paramref name="date"/>
/// </summary>
/// <param name="date">The date.</param>
/// <returns></returns>
public ITimeSlice CreateTimeSlices(DateTime date)
{
var minOrderDate = _queryDispatcher.Execute(new TransactionMinimumOrderDateQuery());
var maxOrderDate = _queryDispatcher.Execute(new TransactionMaximumOrderDateQuery());
if (minOrderDate == DateTime.MinValue || maxOrderDate == DateTime.MaxValue)
{
return(new AllTimeSlice(DateTime.MinValue, DateTime.MaxValue));
}
var allSlice = new AllTimeSlice(_dateCalculationService.GetStartDateOfYear(minOrderDate), _dateCalculationService.GetEndDateOfYear(maxOrderDate));
CreateYears(allSlice, date);
return(allSlice);
}
/// <summary>
/// Creates the years.
/// </summary>
/// <param name="slice">The slice.</param>
/// <param name="date">The minimum date. Any date earlier that this will not be incorporated if not affected.</param>
private void CreateYears(AllTimeSlice slice, DateTime date)
{
foreach (var year in _dateCalculationService.GetInvolvedYears(slice.Start, slice.End))
{
//Skip earlier years
if (year < date.Year)
{
continue;
}
var startOfYear = _dateCalculationService.GetStartAndEndDateOfYear(year, out DateTime endOfYear);
var yearSlice = new YearTimeSlice(startOfYear, endOfYear, year);
CreateQuarters(yearSlice, date);
slice.AddSlice(yearSlice);
}
}
