public void ChangePeriod_TimerStartedPeriodChangedAfterFirstCall_PeriodChangedBeforeNextCall() { var entity = new Entity { Id = "entity0" }; Entity lastInvokedEntity = null; var timerFactory = new TestTimerFactory(); using var scheduler = new EntityActionScheduler <Entity>(e => { lastInvokedEntity = e; return(Task.CompletedTask); }, autoStart: true, runOnce: false, timerFactory); scheduler.ScheduleEntity(entity, TimeSpan.FromMilliseconds(Period0)); timerFactory.VerifyTimer(0, Period0); timerFactory.FireTimer(0); var newPeriod = TimeSpan.FromMilliseconds(Period1); scheduler.ChangePeriod(entity, newPeriod); timerFactory.VerifyTimer(0, Period1); Assert.Same(entity, lastInvokedEntity); }
private void VerifyEntities(EntityActionScheduler <Entity> scheduler, params Entity[] entities) { var actualCount = 0; foreach (var entity in entities) { Assert.True(scheduler.IsScheduled(entity)); actualCount++; } Assert.Equal(entities.Length, actualCount); }
public ActiveHealthCheckMonitor( IOptions <ActiveHealthCheckMonitorOptions> monitorOptions, IEnumerable <IActiveHealthCheckPolicy> policies, IProbingRequestFactory probingRequestFactory, ITimerFactory timerFactory, ILogger <ActiveHealthCheckMonitor> logger) { _monitorOptions = monitorOptions?.Value ?? throw new ArgumentNullException(nameof(monitorOptions)); _policies = policies?.ToDictionaryByUniqueId(p => p.Name) ?? throw new ArgumentNullException(nameof(policies)); _probingRequestFactory = probingRequestFactory ?? throw new ArgumentNullException(nameof(probingRequestFactory)); _logger = logger ?? throw new ArgumentNullException(nameof(logger)); _scheduler = new EntityActionScheduler <ClusterInfo>(cluster => ProbeCluster(cluster), autoStart: false, runOnce: false, timerFactory); }
public void Schedule_AutoStartDisabledRunOnceEnabled_StartsManuallyAndRunsEachRegistrationOnlyOnce() { var entity0 = new Entity { Id = "entity0" }; var entity1 = new Entity { Id = "entity1" }; Entity lastInvokedEntity = null; var timerFactory = new TestTimerFactory(); using var scheduler = new EntityActionScheduler <Entity>(e => { lastInvokedEntity = e; return(Task.CompletedTask); }, autoStart: false, runOnce: true, timerFactory); scheduler.ScheduleEntity(entity0, TimeSpan.FromMilliseconds(Period0)); scheduler.ScheduleEntity(entity1, TimeSpan.FromMilliseconds(Period1)); Assert.Equal(2, timerFactory.Count); timerFactory.VerifyTimer(0, Timeout.Infinite); timerFactory.VerifyTimer(1, Timeout.Infinite); scheduler.Start(); VerifyEntities(scheduler, entity0, entity1); Assert.Equal(2, timerFactory.Count); timerFactory.VerifyTimer(0, Period0); timerFactory.VerifyTimer(1, Period1); timerFactory.FireTimer(1); Assert.Same(entity1, lastInvokedEntity); VerifyEntities(scheduler, entity0); timerFactory.FireTimer(0); Assert.Same(entity0, lastInvokedEntity); Assert.False(scheduler.IsScheduled(entity0)); Assert.False(scheduler.IsScheduled(entity1)); timerFactory.AssertTimerDisposed(0); timerFactory.AssertTimerDisposed(1); }
public void Schedule_AutoStartEnabledRunOnceDisabled_StartsAutomaticallyAndRunsIndefinitely() { var entity0 = new Entity { Id = "entity0" }; var entity1 = new Entity { Id = "entity1" }; var timerFactory = new TestTimerFactory(); Entity lastInvokedEntity = null; using var scheduler = new EntityActionScheduler <Entity>(e => { lastInvokedEntity = e; return(Task.CompletedTask); }, autoStart: true, runOnce: false, timerFactory); scheduler.ScheduleEntity(entity0, TimeSpan.FromMilliseconds(20000)); scheduler.ScheduleEntity(entity1, TimeSpan.FromMilliseconds(10000)); VerifyEntities(scheduler, entity0, entity1); Assert.Equal(2, timerFactory.Count); timerFactory.VerifyTimer(0, Period0); timerFactory.VerifyTimer(1, Period1); timerFactory.FireTimer(1); Assert.Same(entity1, lastInvokedEntity); timerFactory.FireTimer(0); Assert.Same(entity0, lastInvokedEntity); timerFactory.FireTimer(1); Assert.Same(entity1, lastInvokedEntity); timerFactory.FireTimer(0); Assert.Same(entity0, lastInvokedEntity); VerifyEntities(scheduler, entity0, entity1); Assert.Equal(2, timerFactory.Count); timerFactory.VerifyTimer(0, Period0); timerFactory.VerifyTimer(1, Period1); }
public void Unschedule_EntityUnscheduledAfterFirstCall_CallbackInvokedOnlyOnce() { var entity0 = new Entity { Id = "entity0" }; var entity1 = new Entity { Id = "entity1" }; Entity lastInvokedEntity = null; var timerFactory = new TestTimerFactory(); using var scheduler = new EntityActionScheduler <Entity>(e => { lastInvokedEntity = e; return(Task.CompletedTask); }, autoStart: true, runOnce: false, timerFactory); scheduler.ScheduleEntity(entity0, TimeSpan.FromMilliseconds(Period0)); scheduler.ScheduleEntity(entity1, TimeSpan.FromMilliseconds(Period1)); VerifyEntities(scheduler, entity0, entity1); timerFactory.FireTimer(1); Assert.Same(entity1, lastInvokedEntity); timerFactory.FireTimer(0); Assert.Same(entity0, lastInvokedEntity); scheduler.UnscheduleEntity(entity1); VerifyEntities(scheduler, entity0); timerFactory.AssertTimerDisposed(1); timerFactory.FireTimer(0); Assert.Same(entity0, lastInvokedEntity); VerifyEntities(scheduler, entity0); }
public ReactivationScheduler(ITimerFactory timerFactory, ILogger <ReactivationScheduler> logger) { _scheduler = new EntityActionScheduler <DestinationInfo>(d => Reactivate(d), autoStart: true, runOnce: true, timerFactory); _logger = logger ?? throw new ArgumentNullException(nameof(logger)); }