public void PlusMinutes_Simple()
{
LocalDateTime start = new LocalDateTime(2011, 4, 2, 12, 15, 8);
LocalDateTime expectedForward = new LocalDateTime(2011, 4, 2, 12, 17, 8);
LocalDateTime expectedBackward = new LocalDateTime(2011, 4, 2, 12, 13, 8);
Assert.AreEqual(expectedForward, start.PlusMinutes(2));
Assert.AreEqual(expectedBackward, start.PlusMinutes(-2));
}
public void InPeriod()
{
Assert.IsFalse(_tick.InPeriod(null));
Assert.IsFalse(_tick.InPeriod(_beginTime.PlusDays(-1)));
Assert.IsFalse(_tick.InPeriod(_beginTime.PlusDays(1)));
Assert.IsTrue(_tick.InPeriod(_beginTime.PlusMinutes(30)));
Assert.IsFalse(_tick.InPeriod(_beginTime.PlusMinutes(90)));
Assert.IsTrue(_tick.InPeriod(_beginTime));
Assert.IsFalse(_tick.InPeriod(_endTime));
}
public static LocalDateTime ToNearestHour(this LocalDateTime dateTime, RoundingDirection direction)
{
if (dateTime.Minute == 0)
{
return(dateTime);
}
return(direction == RoundingDirection.Up
? dateTime.PlusMinutes(60 - dateTime.Minute)
: dateTime.PlusMinutes(-dateTime.Minute));
}
public void Addition_Duration()
{
const int minutes = 23;
const int hours = 3;
const int milliseconds = 40000;
const long seconds = 321;
const long nanoseconds = 12345;
const long ticks = 5432112345;
// Test all three approaches... not bothering to check a different calendar,
// but we'll use two different offsets.
OffsetDateTime start = new LocalDateTime(2014, 08, 14, 6, 51).WithOffset(Offset.FromHours(1));
Duration duration = Duration.FromHours(8) + Duration.FromMinutes(9);
OffsetDateTime expected = new LocalDateTime(2014, 08, 14, 15, 0).WithOffset(Offset.FromHours(1));
Assert.AreEqual(expected, start + duration);
Assert.AreEqual(expected, start.Plus(duration));
Assert.AreEqual(expected, OffsetDateTime.Add(start, duration));
Assert.AreEqual(start + Duration.FromHours(hours), start.PlusHours(hours));
Assert.AreEqual(start + Duration.FromHours(-hours), start.PlusHours(-hours));
Assert.AreEqual(start + Duration.FromMinutes(minutes), start.PlusMinutes(minutes));
Assert.AreEqual(start + Duration.FromMinutes(-minutes), start.PlusMinutes(-minutes));
Assert.AreEqual(start + Duration.FromSeconds(seconds), start.PlusSeconds(seconds));
Assert.AreEqual(start + Duration.FromSeconds(-seconds), start.PlusSeconds(-seconds));
Assert.AreEqual(start + Duration.FromMilliseconds(milliseconds), start.PlusMilliseconds(milliseconds));
Assert.AreEqual(start + Duration.FromMilliseconds(-milliseconds), start.PlusMilliseconds(-milliseconds));
Assert.AreEqual(start + Duration.FromTicks(ticks), start.PlusTicks(ticks));
Assert.AreEqual(start + Duration.FromTicks(-ticks), start.PlusTicks(-ticks));
Assert.AreEqual(start + Duration.FromNanoseconds(nanoseconds), start.PlusNanoseconds(nanoseconds));
Assert.AreEqual(start + Duration.FromNanoseconds(-nanoseconds), start.PlusNanoseconds(-nanoseconds));
}
public void SplitByHour()
{
var time = new LocalDateTime(1970, 1, 1, 10, 0, 0);
TimeSeries series = GenerateTimeSeries.From(time, time.PlusMinutes(1), time.PlusMinutes(2), time.PlusMinutes(10), time.PlusMinutes(15), time.PlusMinutes(25), time.PlusHours(1), time.PlusHours(5), time.PlusHours(10).PlusMinutes(10), time.PlusHours(10).PlusMinutes(20), time.PlusHours(10).PlusMinutes(30));
var subseries = series.Split(Period.FromHours(1));
Assert.Multiple(() =>
{
Assert.AreEqual(4, subseries.Count);
Assert.AreEqual(0, subseries[0].Begin);
Assert.AreEqual(5, subseries[0].End);
Assert.AreEqual(6, subseries[1].Begin);
Assert.AreEqual(6, subseries[1].End);
Assert.AreEqual(7, subseries[2].Begin);
Assert.AreEqual(7, subseries[2].End);
Assert.AreEqual(8, subseries[3].Begin);
Assert.AreEqual(10, subseries[3].End);
});
}
public void PlusMinutes()
{
SampleStartDateTime.PlusMinutes(3);
}
public LocalDateTime PlusMinutes() => Sample.PlusMinutes(3);
public void PlusMinutes()
{
Sample.PlusMinutes(3).Consume();
}
public void Addition_Duration()
{
const int minutes = 23;
const int hours = 3;
const int milliseconds = 40000;
const long seconds = 321;
const long nanoseconds = 12345;
const long ticks = 5432112345;
// Test all three approaches... not bothering to check a different calendar,
// but we'll use two different offsets.
OffsetDateTime start = new LocalDateTime(2014, 08, 14, 6, 51).WithOffset(Offset.FromHours(1));
Duration duration = Duration.FromHours(8) + Duration.FromMinutes(9);
OffsetDateTime expected = new LocalDateTime(2014, 08, 14, 15, 0).WithOffset(Offset.FromHours(1));
Assert.AreEqual(expected, start + duration);
Assert.AreEqual(expected, start.Plus(duration));
Assert.AreEqual(expected, OffsetDateTime.Add(start, duration));
Assert.AreEqual(start + Duration.FromHours(hours), start.PlusHours(hours));
Assert.AreEqual(start + Duration.FromHours(-hours), start.PlusHours(-hours));
Assert.AreEqual(start + Duration.FromMinutes(minutes), start.PlusMinutes(minutes));
Assert.AreEqual(start + Duration.FromMinutes(-minutes), start.PlusMinutes(-minutes));
Assert.AreEqual(start + Duration.FromSeconds(seconds), start.PlusSeconds(seconds));
Assert.AreEqual(start + Duration.FromSeconds(-seconds), start.PlusSeconds(-seconds));
Assert.AreEqual(start + Duration.FromMilliseconds(milliseconds), start.PlusMilliseconds(milliseconds));
Assert.AreEqual(start + Duration.FromMilliseconds(-milliseconds), start.PlusMilliseconds(-milliseconds));
Assert.AreEqual(start + Duration.FromTicks(ticks), start.PlusTicks(ticks));
Assert.AreEqual(start + Duration.FromTicks(-ticks), start.PlusTicks(-ticks));
Assert.AreEqual(start + Duration.FromNanoseconds(nanoseconds), start.PlusNanoseconds(nanoseconds));
Assert.AreEqual(start + Duration.FromNanoseconds(-nanoseconds), start.PlusNanoseconds(-nanoseconds));
}
public void PlusMinutes_Simple()
{
LocalDateTime start = new LocalDateTime(2011, 4, 2, 12, 15, 8);
LocalDateTime expectedForward = new LocalDateTime(2011, 4, 2, 12, 17, 8);
LocalDateTime expectedBackward = new LocalDateTime(2011, 4, 2, 12, 13, 8);
Assert.AreEqual(expectedForward, start.PlusMinutes(2));
Assert.AreEqual(expectedBackward, start.PlusMinutes(-2));
}
public LocalDateTime PlusMinutes()
{
return(Sample.PlusMinutes(3));
}
private string getUrlEncodedTime(LocalDateTime baseTime, int minutes) => WebUtility.UrlEncode(baseTime.PlusMinutes(minutes).ToString("s", CultureInfo.InvariantCulture));
public static LocalDateTime[] pretty_second(LocalDateTime min, LocalDateTime max, ulong diff, int n)
{
var length = 60;
{
var minfit = double.MaxValue;
foreach (var l in length_secondes)
{
var fit = Abs((double)diff - l * n);
if (fit < minfit)
{
length = l;
minfit = fit;
}
}
}
var start = min;
{
var lower = min.With(TimeAdjusters.TruncateToMinute);
var minfit = double.MaxValue;
var current = lower;
while (current <= min)
{
var fit = _diff(min, current);
if (fit < minfit)
{
start = current;
minfit = fit;
}
current = current.PlusSeconds(length);
}
}
var end = max;
{
var lower = max.With(TimeAdjusters.TruncateToMinute);
var upper = max.PlusMinutes(1).With(TimeAdjusters.TruncateToMinute);
var minfit = double.MaxValue;
var current = lower;
while (current <= upper)
{
if (current >= max)
{
var fit = _diff(max, current);
if (fit < minfit)
{
end = current;
minfit = fit;
}
}
current = current.PlusSeconds(length);
}
}
var period = end - start;
var results = new LocalDateTime[(int)((period.Minutes * 60 + period.Seconds) / (double)length + 1)];
{
var i = 0;
var current = start;
while (current <= end)
{
results[i++] = current;
current = current.PlusSeconds(length);
}
}
return(results);
}
/// <summary> /// Add minutes /// </summary> /// <param name="lt"></param> /// <param name="minutes"></param> /// <returns></returns> public static LocalDateTime AddMinutes(this LocalDateTime lt, long minutes) => lt.PlusMinutes(minutes);