public void Schedule(int startDay, int endDay, int periodDays, int jobExecutionCount,
TriggerScheduleAction misfireAction,
TriggerScheduleCondition condition, int timeBasisDay, bool isFirstTime,
TriggerScheduleAction expectedAction, int expectedFireDay,
int expectedJobExecutionCountRemaining, bool expectedIsActive, bool expectedIsFirstTime)
{
DateTime startTime = new DateTime(1970, 1, startDay);
DateTime?endTime = endDay != 0 ? new DateTime(1970, 1, endDay) : (DateTime?)null;
TimeSpan?period = periodDays != 0 ? new TimeSpan(periodDays, 0, 0, 0) : (TimeSpan?)null;
int? jobExecutionCountArg = jobExecutionCount >= 0 ? jobExecutionCount : (int?)null;
DateTime timeBasis = new DateTime(1970, 1, timeBasisDay);
DateTime?expectedFireTime = expectedFireDay != 0
? new DateTime(1970, 1, expectedFireDay, 0, 0, 0, DateTimeKind.Utc)
: (DateTime?)null;
int?expectedJobExecutionCountRemainingArg = expectedJobExecutionCountRemaining >= 0
? expectedJobExecutionCountRemaining
: (int?)null;
PeriodicTrigger trigger = new PeriodicTrigger(startTime, endTime, period, jobExecutionCountArg);
trigger.MisfireAction = misfireAction;
trigger.MisfireThreshold = TimeSpan.Zero;
trigger.IsFirstTime = expectedIsFirstTime;
TriggerScheduleAction action = trigger.Schedule(condition, timeBasis, null);
Assert.AreEqual(expectedAction, action);
DateTimeAssert.AreEqualIncludingKind(expectedFireTime, trigger.NextFireTimeUtc);
Assert.AreEqual(expectedJobExecutionCountRemainingArg, trigger.JobExecutionCountRemaining);
Assert.AreEqual(expectedIsActive, trigger.IsActive);
}
public void SchedulerTriggeredJob_WithSkipAction(bool misfire,
bool nextTriggerFireTimeNotNull,
bool nextTriggerMisfireThresholdNotNull)
{
// Create a job scheduled to fire 3 minutes in the past.
// We cause a misfire by setting a threshold for 2 seconds which clearly is
// in the past. Otherwise we set the threshold to 1 minute which clearly is satisfiable.
DateTime schedTime = DateTime.UtcNow.AddSeconds(-3);
JobDetails jobDetails = new JobDetails(dummyJobSpec, schedTime.AddSeconds(-5));
jobDetails.JobState = JobState.Triggered;
if (nextTriggerFireTimeNotNull)
{
jobDetails.NextTriggerFireTimeUtc = schedTime;
}
if (nextTriggerMisfireThresholdNotNull)
{
jobDetails.NextTriggerMisfireThreshold = misfire ? new TimeSpan(0, 0, 2) : new TimeSpan(0, 1, 0);
}
PrepareMockJobWatcher(jobDetails);
TriggerScheduleCondition expectedCondition = misfire
? TriggerScheduleCondition.Misfire
: TriggerScheduleCondition.Fire;
Expect.Call(mockTrigger.Schedule(expectedCondition, DateTime.MinValue, null))
.Constraints(Rhino.Mocks.Constraints.Is.Equal(expectedCondition), Rhino.Mocks.Constraints.Is.Anything(), Rhino.Mocks.Constraints.Is.Null())
.Return(TriggerScheduleAction.Skip);
Expect.Call(mockTrigger.NextFireTimeUtc).Return(new DateTime(1970, 1, 5, 0, 0, 0, DateTimeKind.Utc));
Expect.Call(mockTrigger.NextMisfireThreshold).Return(new TimeSpan(0, 2, 0));
mockJobStore.SaveJobDetails(jobDetails);
LastCall.Do((SaveJobDetailsDelegate)WakeOnSaveJobDetails);
Mocks.ReplayAll();
RunSchedulerUntilWake();
Assert.AreEqual(JobState.Scheduled, jobDetails.JobState);
DateTimeAssert.AreEqualIncludingKind(new DateTime(1970, 1, 5, 0, 0, 0, DateTimeKind.Utc),
jobDetails.NextTriggerFireTimeUtc);
Assert.AreEqual(new TimeSpan(0, 2, 0), jobDetails.NextTriggerMisfireThreshold);
Assert.IsNull(jobDetails.JobSpec.JobData);
Assert.IsNull(jobDetails.LastJobExecutionDetails);
}
/// <inheritdoc />
public override TriggerScheduleAction Schedule(TriggerScheduleCondition condition, DateTime timeBasisUtc,
JobExecutionDetails lastJobExecutionDetails)
{
timeBasisUtc = DateTimeUtils.AssumeUniversalTime(timeBasisUtc);
switch (condition)
{
case TriggerScheduleCondition.Latch:
return(ScheduleSuggestedAction(TriggerScheduleAction.Skip, timeBasisUtc));
case TriggerScheduleCondition.Misfire:
isFirstTime = false;
return(ScheduleSuggestedAction(misfireAction, timeBasisUtc));
case TriggerScheduleCondition.Fire:
isFirstTime = false;
return(ScheduleSuggestedAction(TriggerScheduleAction.ExecuteJob, timeBasisUtc));
default:
throw new SchedulerException(String.Format(CultureInfo.CurrentCulture,
"Unrecognized trigger schedule condition '{0}'.", condition));
}
}
/// <summary>
/// Updates the trigger's scheduling state machine in response to a condition
/// and informs the scheduler as to what action should be taken.
/// </summary>
/// <remarks>
/// The implementation should use the value of the <paramref name="timeBasisUtc"/>
/// parameter to evaluate its scheduling rules rather than calling <see cref="DateTime.UtcNow" />.
/// </remarks>
/// <param name="condition">The reason the trigger is being scheduled</param>
/// <param name="timeBasisUtc">The UTC time to use as a basis for evaluating scheduling rules and
/// that should be considered as referring to "Now."</param>
/// <param name="lastJobExecutionDetails">The results of the most recent job execution which may be
/// used to provide different trigger responses based on whether a job succeeded or failed.
/// The value is null if the job has never executed.</param>
/// <returns>The action that the scheduler should perform in response</returns>
public abstract TriggerScheduleAction Schedule(TriggerScheduleCondition condition, DateTime timeBasisUtc,
JobExecutionDetails lastJobExecutionDetails);
/// <inheritdoc />
public override TriggerScheduleAction Schedule(TriggerScheduleCondition condition, DateTime timeBasisUtc,
JobExecutionDetails lastJobExecutionDetails)
{
timeBasisUtc = DateTimeUtils.AssumeUniversalTime(timeBasisUtc);
switch (condition)
{
case TriggerScheduleCondition.Latch:
return ScheduleSuggestedAction(TriggerScheduleAction.Skip, timeBasisUtc);
case TriggerScheduleCondition.Misfire:
isFirstTime = false;
return ScheduleSuggestedAction(misfireAction, timeBasisUtc);
case TriggerScheduleCondition.Fire:
isFirstTime = false;
return ScheduleSuggestedAction(TriggerScheduleAction.ExecuteJob, timeBasisUtc);
default:
throw new SchedulerException(String.Format(CultureInfo.CurrentCulture,
"Unrecognized trigger schedule condition '{0}'.", condition));
}
}
public void Schedule(int startDay, int endDay, int periodDays, int jobExecutionCount,
TriggerScheduleAction misfireAction,
TriggerScheduleCondition condition, int timeBasisDay, bool isFirstTime,
TriggerScheduleAction expectedAction, int expectedFireDay,
int expectedJobExecutionCountRemaining, bool expectedIsActive, bool expectedIsFirstTime)
{
DateTime startTime = new DateTime(1970, 1, startDay);
DateTime? endTime = endDay != 0 ? new DateTime(1970, 1, endDay) : (DateTime?) null;
TimeSpan? period = periodDays != 0 ? new TimeSpan(periodDays, 0, 0, 0) : (TimeSpan?) null;
int? jobExecutionCountArg = jobExecutionCount >= 0 ? jobExecutionCount : (int?) null;
DateTime timeBasis = new DateTime(1970, 1, timeBasisDay);
DateTime? expectedFireTime = expectedFireDay != 0
? new DateTime(1970, 1, expectedFireDay, 0, 0, 0, DateTimeKind.Utc)
: (DateTime?) null;
int? expectedJobExecutionCountRemainingArg = expectedJobExecutionCountRemaining >= 0
? expectedJobExecutionCountRemaining
: (int?) null;
PeriodicTrigger trigger = new PeriodicTrigger(startTime, endTime, period, jobExecutionCountArg);
trigger.MisfireAction = misfireAction;
trigger.MisfireThreshold = TimeSpan.Zero;
trigger.IsFirstTime = expectedIsFirstTime;
TriggerScheduleAction action = trigger.Schedule(condition, timeBasis, null);
Assert.AreEqual(expectedAction, action);
DateTimeAssert.AreEqualIncludingKind(expectedFireTime, trigger.NextFireTimeUtc);
Assert.AreEqual(expectedJobExecutionCountRemainingArg, trigger.JobExecutionCountRemaining);
Assert.AreEqual(expectedIsActive, trigger.IsActive);
}
