public void Dispose_AlreadyDisposed_RunsOk() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Dispose(); // Act jobManager.Dispose(); // Assert Assert.That(jobManager.IsDisposed, Is.True); }
public void Start_AlreadyDisposed_ThrowsException() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Dispose(); // Act var ex = Assert.Throws <JobObjectDisposedException>(() => jobManager.Start()); // Assert Assert.That(ex.Message, Is.EqualTo($"'{typeof(IJobManager).FullName}' is disposed.")); Assert.That(ex.ObjectName, Is.EqualTo(typeof(IJobManager).FullName)); jobManager.Dispose(); }
public void WaitInt_WasRunningThenJobManagerIsDisposed_WaitsAndReturnsCanceled() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var timeMachine = ShiftedTimeProvider.CreateTimeMachine(start); TimeProvider.Override(timeMachine); var job = jobManager.Create("my-job"); job.IsEnabled = true; job.Routine = async(parameter, tracker, output, token) => { await Task.Delay(500, token); }; // Act job.ForceStart(); ThreadPool.QueueUserWorkItem(state => { Thread.Sleep(200); jobManager.Dispose(); }); var waitResult = job.Wait(1000); // Assert Assert.That(waitResult, Is.EqualTo(JobRunStatus.Canceled)); }
public void Dispose_NotStarted_Disposes() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); // Act jobManager.Dispose(); // Assert Assert.That(jobManager.IsDisposed, Is.True); }
public void IsDisposed_NotStartedThenDisposed_ReturnsTrue() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Dispose(); // Act var isDisposed = jobManager.IsDisposed; // Assert Assert.That(isDisposed, Is.True); }
public void IsRunning_NotStartedThenDisposed_ReturnsFalse() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Dispose(); // Act var isRunning = jobManager.IsRunning; // Assert Assert.That(isRunning, Is.False); }
public void Start_AlreadyStarted_ThrowsInvalidJobOperationException() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Start(); // Act var ex = Assert.Throws <InvalidJobOperationException>(() => jobManager.Start()); // Assert Assert.That(ex.Message, Is.EqualTo($"'{typeof(IJobManager).FullName}' is already running.")); jobManager.Dispose(); }
public void Routine_DisposedAndSet_ThrowsJobObjectDisposedException() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var timeMachine = ShiftedTimeProvider.CreateTimeMachine(start); TimeProvider.Override(timeMachine); var job = jobManager.Create("my-job"); JobDelegate routine1 = async(parameter, tracker, output, token) => { await output.WriteAsync("First Routine!"); await Task.Delay(1500, token); }; JobDelegate routine2 = async(parameter, tracker, output, token) => { await output.WriteAsync("Second Routine!"); await Task.Delay(1500, token); }; // Act job.Routine = routine1; var updatedRoutine1 = job.Routine; job.IsEnabled = true; job.Routine = routine2; var updatedRoutine2 = job.Routine; jobManager.Dispose(); var updatedRoutineAfterDisposal = job.Routine; var ex = Assert.Throws <JobObjectDisposedException>(() => job.Routine = routine1); // Assert Assert.That(updatedRoutine1, Is.SameAs(routine1)); Assert.That(updatedRoutine2, Is.SameAs(routine2)); Assert.That(updatedRoutineAfterDisposal, Is.SameAs(routine2)); Assert.That(ex.ObjectName, Is.EqualTo("my-job")); }
public void IsRunning_Started_ReturnsTrue() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); jobManager.Start(); // Act var isRunning = jobManager.IsRunning; // Assert Assert.That(isRunning, Is.True); jobManager.Dispose(); // otherwise }
public async Task Routine_JustCreatedJob_NotNullAndRunsSuccessfully() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var timeMachine = ShiftedTimeProvider.CreateTimeMachine(start); TimeProvider.Override(timeMachine); var job = jobManager.Create("my-job"); job.Schedule = new SimpleSchedule(SimpleScheduleKind.Second, 1, start.AddSeconds(2)); job.IsEnabled = true; // Act var routine = job.Routine; var inTime = await timeMachine.WaitUntilSecondsElapse(start, 2.7); if (!inTime) { throw new Exception("Test failed. TPL was too slow."); } jobManager.Dispose(); var info = job.GetInfo(null); // Assert try { Assert.That(routine, Is.Not.Null); var run = info.Runs.First(); Assert.That(run.Status, Is.EqualTo(JobRunStatus.Completed)); } catch (Exception ex) { var sb = new StringBuilder(); sb.AppendLine("*** Test Failed ***"); sb.AppendLine(ex.ToString()); sb.AppendLine("*** Log: ***"); var log = _logWriter.ToString(); sb.AppendLine(log); Assert.Fail(sb.ToString()); } }
public void Start_NotStarted_Starts() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(false); // Act jobManager.Start(); // Assert Assert.That(jobManager.IsRunning, Is.True); Assert.That(jobManager.IsDisposed, Is.False); Assert.That(jobManager.GetNames(), Has.Count.Zero); jobManager.Dispose(); }
public void GetNames_Disposed_ThrowsJobObjectIsDisposedException() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); jobManager.Create("job1"); jobManager.Create("job2"); jobManager.Dispose(); // Act var ex = Assert.Throws <JobObjectDisposedException>(() => jobManager.GetNames()); // Assert Assert.That(ex.Message, Is.EqualTo($"'{typeof(IJobManager).FullName}' is disposed.")); Assert.That(ex.ObjectName, Is.EqualTo(typeof(IJobManager).FullName)); }
public void Schedule_JustCreatedJob_ReturnsNeverSchedule() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var job = jobManager.Create("my-job"); // Act var schedule = job.Schedule; var dueTime = schedule.GetDueTimeAfter(start); // Assert Assert.That(schedule, Is.Not.Null); Assert.That(schedule.GetType().FullName, Is.EqualTo("TauCode.Jobs.Schedules.NeverSchedule")); Assert.That(dueTime.Year, Is.EqualTo(9000)); // 'Never' jobManager.Dispose(); }
public async Task Routine_SetOnTheFly_CompletesWithOldRoutineAndThenStartsWithNewRoutine() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var timeMachine = ShiftedTimeProvider.CreateTimeMachine(start); TimeProvider.Override(timeMachine); var job = jobManager.Create("my-job"); var output = new StringWriterWithEncoding(Encoding.UTF8); job.Output = output; job.Schedule = new SimpleSchedule(SimpleScheduleKind.Second, 1, start); async Task Routine1(object parameter, IProgressTracker tracker, TextWriter writer, CancellationToken token) { await writer.WriteAsync("First Routine!"); await Task.Delay(1500, token); } async Task Routine2(object parameter, IProgressTracker tracker, TextWriter writer, CancellationToken token) { await writer.WriteAsync("Second Routine!"); await Task.Delay(1500, token); } job.IsEnabled = true; job.Routine = Routine1; // Act await timeMachine.WaitUntilSecondsElapse(start, 1.4); job.Routine = Routine2; await timeMachine.WaitUntilSecondsElapse(start, 2.8); var output1 = output.ToString(); await timeMachine.WaitUntilSecondsElapse(start, 4.8); var output2 = output.ToString(); jobManager.Dispose(); var info = job.GetInfo(null); // Assert try { Assert.That(info.NextDueTime, Is.EqualTo(start.AddSeconds(5))); Assert.That(info.CurrentRun, Is.Null); Assert.That(info.RunCount, Is.EqualTo(2)); Assert.That(info.Runs, Has.Count.EqualTo(2)); var run0 = info.Runs[0]; Assert.That(run0.DueTime, Is.EqualTo(start.AddSeconds(1))); Assert.That(run0.Output, Is.EqualTo("First Routine!")); Assert.That(output1, Is.EqualTo("First Routine!")); var run1 = info.Runs[1]; Assert.That(run1.DueTime, Is.EqualTo(start.AddSeconds(3))); Assert.That(run1.Output, Is.EqualTo("Second Routine!")); Assert.That(output2, Is.EqualTo("First Routine!Second Routine!")); } catch (Exception ex) { var sb = new StringBuilder(); sb.AppendLine("*** Test Failed ***"); sb.AppendLine(ex.ToString()); sb.AppendLine("*** Log: ***"); var log = _logWriter.ToString(); sb.AppendLine(log); Assert.Fail(sb.ToString()); } }
public async Task Dispose_JobsCreated_DisposesAndJobsAreCanceledAndDisposed() { // Arrange using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2020-01-01Z".ToUtcDateOffset(); TimeProvider.Override(ShiftedTimeProvider.CreateTimeMachine(start)); var job1 = jobManager.Create("job1"); job1.IsEnabled = true; var job2 = jobManager.Create("job2"); job2.IsEnabled = true; job1.Output = new StringWriterWithEncoding(Encoding.UTF8); job2.Output = new StringWriterWithEncoding(Encoding.UTF8); async Task Routine(object parameter, IProgressTracker tracker, TextWriter output, CancellationToken token) { for (var i = 0; i < 100; i++) { var time = TimeProvider.GetCurrentTime(); await output.WriteLineAsync($"Iteration {i}: {time.Second:D2}:{time.Millisecond:D3}"); try { await Task.Delay(1000, token); } catch (TaskCanceledException) { time = TimeProvider.GetCurrentTime(); await output.WriteLineAsync($"Canceled! {time.Second:D2}:{time.Millisecond:D3}"); throw; } } } ISchedule schedule = new SimpleSchedule( SimpleScheduleKind.Second, 1, start.AddMilliseconds(400)); job1.Schedule = schedule; job2.Schedule = schedule; job1.Routine = Routine; job2.Routine = Routine; job1.IsEnabled = true; job2.IsEnabled = true; await Task.Delay(2500); // 3 iterations should be completed: ~400, ~1400, ~2400 todo: ut this // Act var jobInfoBeforeDispose1 = job1.GetInfo(null); var jobInfoBeforeDispose2 = job2.GetInfo(null); jobManager.Dispose(); await Task.Delay(50); // let background TPL work get done. // Assert Assert.That(jobManager.IsDisposed, Is.True); foreach (var job in new[] { job1, job2 }) { Assert.That(job.IsDisposed, Is.True); var info = job.GetInfo(null); var run = info.Runs.Single(); Assert.That(run.Status, Is.EqualTo(JobRunStatus.Canceled)); } }
public async Task GetInfo_RunsSeveralTimes_ReturnsAllRuns() { // Arrange const double runTime = 0.7; const double t1 = 1.6; // !1 - force start const double t2 = 2.8; // !2 - due time is overridden const double t3 = 3.4; // !3 - overridden due time const double t4 = 5.0; // !4 - starts by schedule const double tA = 1.1; // ^A - before all runs const double tB = 1.9; // ^B - right after force start const double tC = 2.6; // ^C - after forced run completes, but before time override const double tD = 3.1; // ^D - after time override, but before overridden-due-time start const double tE = 3.9; // ^E - after overridden-due-time start const double tF = 4.8; // ^F - after overridden-due-time run completes, and before schedule-due-time start const double tG = 5.3; // ^G - after schedule-due-time start const double tH = 6.6; // ^H - after schedule-due-time run completes using IJobManager jobManager = TestHelper.CreateJobManager(true); var start = "2000-01-01Z".ToUtcDateOffset(); var timeMachine = ShiftedTimeProvider.CreateTimeMachine(start); TimeProvider.Override(timeMachine); var job = jobManager.Create("my-job"); job.IsEnabled = true; job.Routine = async(parameter, tracker, output, token) => { var msg = (string)parameter; await output.WriteAsync(msg); await Task.Delay(TimeSpan.FromSeconds(runTime), token); }; ISchedule schedule = new ConcreteSchedule( start.AddSeconds(2), start.AddSeconds(3), start.AddSeconds(4), start.AddSeconds(5)); job.Schedule = schedule; // Act // ^A - before all runs await timeMachine.WaitUntilSecondsElapse(start, tA); var infoA = job.GetInfo(null); // !1 - force start await timeMachine.WaitUntilSecondsElapse(start, t1); job.Parameter = "force"; job.ForceStart(); // ^B - right after force start await timeMachine.WaitUntilSecondsElapse(start, tB); var infoB = job.GetInfo(null); // ^C - after forced run completes, but before time override await timeMachine.WaitUntilSecondsElapse(start, tC); var infoC = job.GetInfo(null); // !2 - due time is overridden await timeMachine.WaitUntilSecondsElapse(start, t2); job.Parameter = "overridden"; job.OverrideDueTime(start.AddSeconds(t3)); // ^D - after time override, but before overridden-due-time start await timeMachine.WaitUntilSecondsElapse(start, tD); var infoD = job.GetInfo(null); // !3 - overridden due time await timeMachine.WaitUntilSecondsElapse(start, t3); await _logWriter.WriteLineAsync($"=== t3 came! {t3} ==="); // ^E - after overridden-due-time start await timeMachine.WaitUntilSecondsElapse(start, tE); var infoE = job.GetInfo(null); // ^F - after overridden-due-time run completes, and before schedule-due-time start await timeMachine.WaitUntilSecondsElapse(start, tF); var infoF = job.GetInfo(null); job.Parameter = "schedule"; // !4 - starts by schedule await timeMachine.WaitUntilSecondsElapse(start, t4); await _logWriter.WriteLineAsync($"=== t4 came! {t4} ==="); // ^G - after schedule-due-time start await timeMachine.WaitUntilSecondsElapse(start, tG); var infoG = job.GetInfo(null); // ^H - after schedule-due-time run completes await timeMachine.WaitUntilSecondsElapse(start, tH); var infoH = job.GetInfo(null); // dispose jobManager.Dispose(); var infoFinal = job.GetInfo(null); // Assert var DEFECT = TimeSpan.FromMilliseconds(30); #region ^A - before all runs Assert.That(infoA.CurrentRun, Is.Null); Assert.That(infoA.NextDueTime, Is.EqualTo(start.AddSeconds(2))); Assert.That(infoA.NextDueTimeIsOverridden, Is.False); Assert.That(infoA.RunCount, Is.Zero); Assert.That(infoA.Runs, Is.Empty); #endregion #region ^B - right after force start Assert.That(infoB.CurrentRun, Is.Not.Null); Assert.That(infoB.NextDueTime, Is.EqualTo(start.AddSeconds(2))); Assert.That(infoB.NextDueTimeIsOverridden, Is.False); Assert.That(infoB.RunCount, Is.Zero); Assert.That(infoB.Runs, Is.Empty); var currentB = infoB.CurrentRun.Value; Assert.That(currentB.RunIndex, Is.EqualTo(0)); Assert.That(currentB.StartReason, Is.EqualTo(JobStartReason.Force)); Assert.That(currentB.DueTime, Is.EqualTo(start.AddSeconds(2))); Assert.That(currentB.DueTimeWasOverridden, Is.False); Assert.That(currentB.StartTime, Is.EqualTo(start.AddSeconds(t1)).Within(DEFECT)); Assert.That(currentB.EndTime, Is.Null); Assert.That(currentB.Status, Is.EqualTo(JobRunStatus.Running)); Assert.That(currentB.Output, Is.EqualTo("force")); Assert.That(currentB.Exception, Is.Null); #endregion #region ^C - after forced run completes, but before time override Assert.That(infoC.CurrentRun, Is.Null); Assert.That(infoC.NextDueTime, Is.EqualTo(start.AddSeconds(3))); Assert.That(infoC.NextDueTimeIsOverridden, Is.False); Assert.That(infoC.RunCount, Is.EqualTo(1)); Assert.That(infoC.Runs, Has.Count.EqualTo(1)); var infoCRun0 = infoC.Runs[0]; Assert.That(infoCRun0.RunIndex, Is.EqualTo(0)); Assert.That(infoCRun0.StartReason, Is.EqualTo(JobStartReason.Force)); Assert.That(infoCRun0.DueTime, Is.EqualTo(start.AddSeconds(2))); Assert.That(infoCRun0.DueTimeWasOverridden, Is.False); Assert.That(infoCRun0.StartTime, Is.EqualTo(currentB.StartTime)); Assert.That(infoCRun0.EndTime, Is.EqualTo(infoCRun0.StartTime.AddSeconds(runTime)).Within(DEFECT * 2)); Assert.That(infoCRun0.Status, Is.EqualTo(JobRunStatus.Completed)); Assert.That(infoCRun0.Output, Is.EqualTo("force")); Assert.That(infoCRun0.Exception, Is.Null); #endregion #region ^D - after time override, but before overridden-due-time start Assert.That(infoD.CurrentRun, Is.Null); Assert.That(infoD.NextDueTime, Is.EqualTo(start.AddSeconds(t3))); Assert.That(infoD.NextDueTimeIsOverridden, Is.True); Assert.That(infoD.RunCount, Is.EqualTo(1)); Assert.That(infoD.Runs, Has.Count.EqualTo(1)); Assert.That(infoD.Runs[0], Is.EqualTo(infoC.Runs[0])); #endregion #region ^E - after overridden-due-time start Assert.That(infoE.CurrentRun, Is.Not.Null); Assert.That(infoE.NextDueTime, Is.EqualTo(start.AddSeconds(4))); Assert.That(infoE.NextDueTimeIsOverridden, Is.False); Assert.That(infoE.RunCount, Is.EqualTo(1)); Assert.That(infoE.Runs, Has.Count.EqualTo(1)); var currentE = infoE.CurrentRun.Value; Assert.That(currentE.RunIndex, Is.EqualTo(1)); Assert.That(currentE.StartReason, Is.EqualTo(JobStartReason.OverriddenDueTime)); Assert.That(currentE.DueTime, Is.EqualTo(start.AddSeconds(t3))); Assert.That(currentE.DueTimeWasOverridden, Is.True); Assert.That(currentE.StartTime, Is.EqualTo(start.AddSeconds(t3)).Within(DEFECT)); Assert.That(currentE.EndTime, Is.Null); Assert.That(currentE.Status, Is.EqualTo(JobRunStatus.Running)); Assert.That(currentE.Output, Is.EqualTo("overridden")); Assert.That(currentE.Exception, Is.Null); #endregion #region ^F - after overridden-due-time run completes, and before schedule-due-time start Assert.That(infoF.CurrentRun, Is.Null); Assert.That(infoF.NextDueTime, Is.EqualTo(start.AddSeconds(5))); Assert.That(infoF.NextDueTimeIsOverridden, Is.False); Assert.That(infoF.RunCount, Is.EqualTo(2)); Assert.That(infoF.Runs, Has.Count.EqualTo(2)); var infoFRun0 = infoF.Runs[0]; var infoFRun1 = infoF.Runs[1]; Assert.That(infoFRun0, Is.EqualTo(infoD.Runs[0])); Assert.That(infoFRun1.RunIndex, Is.EqualTo(1)); Assert.That(infoFRun1.StartReason, Is.EqualTo(JobStartReason.OverriddenDueTime)); Assert.That(infoFRun1.DueTime, Is.EqualTo(start.AddSeconds(t3))); Assert.That(infoFRun1.DueTimeWasOverridden, Is.True); Assert.That(infoFRun1.StartTime, Is.EqualTo(currentE.StartTime)); Assert.That(infoFRun1.EndTime, Is.EqualTo(infoFRun1.StartTime.AddSeconds(runTime)).Within(DEFECT * 2)); Assert.That(infoFRun1.Status, Is.EqualTo(JobRunStatus.Completed)); Assert.That(infoFRun1.Output, Is.EqualTo("overridden")); Assert.That(infoFRun1.Exception, Is.Null); #endregion #region ^G - after schedule-due-time start Assert.That(infoG.CurrentRun, Is.Not.Null); Assert.That(infoG.NextDueTime, Is.EqualTo(TestHelper.NeverCopy)); Assert.That(infoG.NextDueTimeIsOverridden, Is.False); Assert.That(infoG.RunCount, Is.EqualTo(2)); Assert.That(infoG.Runs, Has.Count.EqualTo(2)); var currentG = infoG.CurrentRun.Value; Assert.That(currentG.RunIndex, Is.EqualTo(2)); Assert.That(currentG.StartReason, Is.EqualTo(JobStartReason.ScheduleDueTime)); Assert.That(currentG.DueTime, Is.EqualTo(start.AddSeconds(5))); Assert.That(currentG.DueTimeWasOverridden, Is.False); Assert.That(currentG.StartTime, Is.EqualTo(start.AddSeconds(5)).Within(DEFECT)); Assert.That(currentG.EndTime, Is.Null); Assert.That(currentG.Status, Is.EqualTo(JobRunStatus.Running)); Assert.That(currentG.Output, Is.EqualTo("schedule")); Assert.That(currentG.Exception, Is.Null); CollectionAssert.AreEqual(infoF.Runs, infoG.Runs); #endregion #region ^H - after schedule-due-time run completes Assert.That(infoH.CurrentRun, Is.Null); Assert.That(infoH.NextDueTime, Is.EqualTo(TestHelper.NeverCopy)); Assert.That(infoH.NextDueTimeIsOverridden, Is.False); Assert.That(infoH.RunCount, Is.EqualTo(3)); Assert.That(infoH.Runs, Has.Count.EqualTo(3)); CollectionAssert.AreEqual(infoG.Runs.Take(2), infoH.Runs.Take(2)); var infoHRun2 = infoH.Runs[2]; Assert.That(infoHRun2.RunIndex, Is.EqualTo(2)); Assert.That(infoHRun2.StartReason, Is.EqualTo(JobStartReason.ScheduleDueTime)); Assert.That(infoHRun2.DueTime, Is.EqualTo(start.AddSeconds(5))); Assert.That(infoHRun2.DueTimeWasOverridden, Is.False); Assert.That(infoHRun2.StartTime, Is.EqualTo(currentG.StartTime)); Assert.That(infoHRun2.EndTime, Is.EqualTo(infoHRun2.StartTime.AddSeconds(runTime)).Within(DEFECT * 2)); Assert.That(infoHRun2.Status, Is.EqualTo(JobRunStatus.Completed)); Assert.That(infoHRun2.Output, Is.EqualTo("schedule")); Assert.That(infoHRun2.Exception, Is.Null); #endregion #region after disposal Assert.That(infoFinal.CurrentRun, Is.EqualTo(infoH.CurrentRun)); Assert.That(infoFinal.NextDueTime, Is.EqualTo(infoH.NextDueTime)); Assert.That(infoFinal.NextDueTimeIsOverridden, Is.EqualTo(infoH.NextDueTimeIsOverridden)); Assert.That(infoFinal.RunCount, Is.EqualTo(infoH.RunCount)); Assert.That(infoFinal.Runs.Count, Is.EqualTo(infoH.Runs.Count)); CollectionAssert.AreEqual(infoH.Runs, infoFinal.Runs); #endregion }