/// <summary>
/// Create Random Number
/// </summary>
/// <param name="minimumValue">Minimum Value</param>
/// <param name="maximumValue">Maximum Number</param>
/// <returns>Random Integer</returns>
public static long CreateRandomNumber(long minimumValue = MinimumNumber, long maximumValue = MaximumNumber)
{
var randomNextValue = ThreadLocalRandom.NextDouble();
var randomRange = maximumValue - minimumValue + 1;
return(minimumValue + (long)(randomRange * randomNextValue));
}
/// <summary>
/// Create Random Date
/// </summary>
/// <param name="dateKind">Kind of Date</param>
/// <param name="minDate">Minimum Date (Optional)</param>
/// <param name="maxDate">Maximum Date (Optional)</param>
/// <param name="dateOnly">Date Only and not Time</param>
/// <param name="minTime">Minimum Time (Optional)</param>
/// <param name="maxTime">Maximum Time (Optional)</param>
/// <returns>Random created date</returns>
public static DateTime CreateRandomDate(DateTimeKind dateKind, DateTime?minDate = null, DateTime?maxDate = null, bool dateOnly = false,
DateTime?minTime = null, DateTime?maxTime = null)
{
if (dateOnly)
{
minDate = minDate?.StartOfDay().AddDays(1);
maxDate = maxDate?.StartOfDay();
}
var minTicks = (minDate ?? new DateTime(1990, 1, 1)).Ticks;
var maxTicks = (maxDate ?? new DateTime(2020, 12, 31)).Ticks;
var range = maxTicks - minTicks;
var actualTicks = minTicks + (range + ThreadLocalRandom.NextDouble());
var rawDateTime = new DateTime((long)actualTicks);
var sanitised = new DateTime(rawDateTime.Year, rawDateTime.Month, rawDateTime.Day,
rawDateTime.Hour, rawDateTime.Minute, rawDateTime.Second, rawDateTime.Millisecond,
dateKind);
return(RangeCheckTimeOnRandomDate(minTime, maxTime, dateOnly ? sanitised.StartOfDay() : sanitised));
}
