public void FromMap_AsExpected()
{
var start = new Day(2020, 9, 30);
var end = new Day(2020, 12, 15);
double Map(Day day) => day.OffsetFrom(start);
DoubleTimeSeries <Day> timeSeries = DoubleTimeSeries.FromMap(start, end, Map);
Assert.AreEqual(start, timeSeries.Start);
Assert.AreEqual(end, timeSeries.End);
foreach ((Day index, double data) in timeSeries)
{
double expectedData = Map(index);
Assert.AreEqual(expectedData, data);
}
}
