public void RemoveRanges_RangeNot_IntersectedWithMain_Exception()
{
var target = new MonthRange(new Date(2020, 12, 1), new Date(2020, 12, 15));
var rangesToRemove = new List <TimeRange>
{
new TimeRange(new Date(2020, 11, 16), new Date(2020, 11, 28))
};
Assert.Throws <InvalidOperationException>(() => target.RemoveRanges(rangesToRemove));
}
public void RemoveRanges_RangeFullyCover_MainRange_Ok()
{
var target = new MonthRange(new Date(2020, 12, 1), new Date(2020, 12, 2));
var vacationTimeRange = new TimeRange(new Date(2020, 11, 25), new Date(2020, 12, 5));
var rangesToRemove = new List <TimeRange>
{
vacationTimeRange
};
var ranges = target.RemoveRanges(rangesToRemove);
Assert.Empty(ranges);
}
public void RemoveRanges_AllRangesIncludedIntoMainOne_Case1_Ok()
{
var target = new MonthRange(new Date(2020, 6, 1), new Date(2020, 6, 30));
var rangesToRemove = new List <TimeRange>
{
new TimeRange(new Date(2020, 6, 1), new Date(2020, 6, 10))
};
IReadOnlyCollection <TimeRange> result = target.RemoveRanges(rangesToRemove);
Assert.Single(result);
var first = result.First();
Assert.True(new Date(2020, 6, 11).SameDay(first.From));
Assert.True(new Date(2020, 6, 30).SameDay(first.To));
}
public void RemoveRanges_NotAllRangesIncludedIntoMainOne_Case2_Ok()
{
var target = new MonthRange(new Date(2020, 6, 1), new Date(2020, 6, 30));
var rangesToRemove = new List <TimeRange>
{
new TimeRange(new Date(2020, 5, 15), new Date(2020, 6, 14)),
};
var ranges = target.RemoveRanges(rangesToRemove);
Assert.Single(ranges);
var newTimeRange = new TimeRange(new Date(2020, 6, 15), new Date(2020, 6, 30));
Assert.Equal(newTimeRange.From, ranges.First().From);
Assert.Equal(newTimeRange.To, ranges.First().To);
}
public void RemoveRanges_RangeIntersect_WithMainRange_Ok()
{
var target = new MonthRange(new Date(2020, 11, 5), new Date(2020, 11, 30));
var vacationTimeRange = new TimeRange(new Date(2020, 11, 25), new Date(2020, 12, 5));
var rangesToRemove = new List <TimeRange>
{
vacationTimeRange
};
var ranges = target.RemoveRanges(rangesToRemove);
Assert.Single(ranges);
var range = ranges.First();
Assert.Equal(target.From, range.From);
Assert.Equal(new Date(vacationTimeRange.From.AddDays(-1)).EndOfTheDay(), range.To);
}
public void RemoveRanges_AllRangesIncludedIntoMainOne_Case3_Ok()
{
var target = new MonthRange(new Date(2020, 6, 1), new Date(2020, 6, 30));
var rangesToRemove = new List <TimeRange>
{
new TimeRange(new Date(2020, 6, 1), new Date(2020, 6, 1)),
new TimeRange(new Date(2020, 6, 10), new Date(2020, 6, 20)),
new TimeRange(new Date(2020, 6, 28), new Date(2020, 6, 30))
};
IReadOnlyCollection <TimeRange> result = target.RemoveRanges(rangesToRemove);
Assert.Equal(2, result.Count);
Assert.True(new Date(2020, 6, 2).SameDay(result.ElementAt(0).From));
Assert.True(new Date(2020, 6, 9).SameDay(result.ElementAt(0).To));
Assert.True(new Date(2020, 6, 21).SameDay(result.ElementAt(1).From));
Assert.True(new Date(2020, 6, 27).SameDay(result.ElementAt(1).To));
}
public void RemoveRanges_RangeInMainRange_Ok()
{
var target = new MonthRange(new Date(2020, 11, 5), new Date(2020, 11, 30));
var vacationTimeRange = new TimeRange(new Date(2020, 11, 16), new Date(2020, 11, 28));
var rangesToRemove = new List <TimeRange>
{
vacationTimeRange
};
var ranges = target.RemoveRanges(rangesToRemove);
Assert.Equal(2, ranges.Count());
var firstRange = ranges.First();
Assert.Equal(target.From, firstRange.From);
Assert.Equal(new Date(vacationTimeRange.From.AddDays(-1)).EndOfTheDay(), firstRange.To);
var secondRange = ranges.Last();
Assert.Equal(new Date(vacationTimeRange.To.AddDays(1)).StartOfTheDay(), secondRange.From);
Assert.Equal(new Date(target.To).EndOfTheDay(), secondRange.To);
}
public void RemoveRanges_Null_Exception()
{
var target = new MonthRange(new Date(2020, 6, 1), new Date(2020, 6, 30));
Assert.Throws <ArgumentNullException>(() => target.RemoveRanges(null));
}
public void RemoveRanges_NoRangesToRemove_Exception()
{
var target = new MonthRange(new Date(2020, 6, 1), new Date(2020, 6, 30));
Assert.Throws <InvalidOperationException>(() => target.RemoveRanges(Array.Empty <TimeRange>()));
}