public void HandlesNonAmbiguousAndValidTimeWhenSchedulingJobs()
{
DateTime ambiguousDateTime = DateTime.Parse("11/01/2020 12:30:00");
Assert.That(
ScheduledBackgroundJobBootstrapper.MakeUtcCronTime(ambiguousDateTime.Year, ambiguousDateTime.Month,
ambiguousDateTime.Day, ambiguousDateTime.Hour, ambiguousDateTime.Minute),
Is.EqualTo(DateTime.Parse("11/01/2020 20:30:00")),
"Given an non-ambiguous and valid time, time remains the same local time before converting to UTC");
}
public void HandlesinvalidDaylightSavingsTimeWhenSchedulingJobs()
{
DateTime invalidDateTime = DateTime.Parse("03/08/2020 02:15:00");
Assert.That(TimeZoneInfo.Local.IsInvalidTime(invalidDateTime), "This test requires an invalid time.");
Assert.That(
ScheduledBackgroundJobBootstrapper.MakeUtcCronTime(invalidDateTime.Year, invalidDateTime.Month,
invalidDateTime.Day, invalidDateTime.Hour, invalidDateTime.Minute),
Is.EqualTo(DateTime.Parse("03/08/2020 10:16:00")),
"Given an invalid time, move the local time ahead 1 hour and 1 minute before converting to UTC");
}
public void HandlesAmbiguousDaylightSavingsTimeWhenSchedulingJobs()
{
DateTime ambiguousDateTime = DateTime.Parse("11/01/2020 01:15:00");
Assert.That(TimeZoneInfo.Local.IsAmbiguousTime(ambiguousDateTime), "This test requires an ambiguous time.");
Assert.That(
ScheduledBackgroundJobBootstrapper.MakeUtcCronTime(ambiguousDateTime.Year, ambiguousDateTime.Month,
ambiguousDateTime.Day, ambiguousDateTime.Hour, ambiguousDateTime.Minute),
Is.EqualTo(DateTime.Parse("11/01/2020 10:16:00")),
"Given an ambiguous time, move the local time ahead 1 hour and 1 minute before converting to UTC");
}