public void Schedule_ShouldRunTaskImmediatelyIfThereAreNone()
{
var runner = CreateJobRunner();
var jobRun = new FakeJobRun();
runner.Enqueue(jobRun);
runner.ProcessQueue();
jobRun.WasRunCalled.Should().BeTrue();
}
public void FindStatusById_ShouldFindQueuedStatus()
{
var runner = CreateJobRunner();
var jobRun = new FakeJobRun();
runner.Enqueue(jobRun);
var status = runner.FindStatusById(jobRun.Id);
status.Id.Should().Be(jobRun.Id);
}
public void Schedule_ShouldImmediatelyProcessTasks()
{
var task = new FakeJobRun();
var runner = CreateJobRunner();
runner.Enqueue(task);
task.WasRunCalled.Should()
.BeTrue(
"because scheduling a scheduled task should immediately process it to make manually submitted tasks faster");
}
public void Resume_ShouldStartProcessingJobsAgain()
{
var task = new FakeJobRun();
var runner = CreateJobRunner();
runner.Pause();
runner.Enqueue(task);
runner.Resume();
task.WasRunCalled.Should().BeTrue("because runner resumed");
}
public void Pause_ShouldNotProcessNewJobs()
{
var task = new FakeJobRun();
var runner = CreateJobRunner();
runner.Pause();
runner.Enqueue(task);
task.WasRunCalled.Should().BeFalse("because the runner is paused");
}
public void TimerAction_ShouldProcessTasks()
{
var timerFactory = new FakeTimerFactory();
var runner = CreateJobRunner(timerFactory: timerFactory);
var task = new FakeJobRun();
runner.Enqueue(task);
timerFactory.FireTimerAction();
task.WasRunCalled.Should().BeTrue("because the timer fired which should process tasks");
}
public void FindStatusById_ShouldFindFinishedTask()
{
var runner = CreateJobRunner();
var task = new FakeJobRun();
runner.Enqueue(task);
runner.ProcessQueue();
runner.ProcessQueue();
var status = runner.FindStatusById(task.Id);
status.Id.Should().Be(task.Id);
}
public void ProcessTasks_ShouldExecuteTaskInBackground()
{
var actionExecutor = new FakeActionExecutor();
var runner = CreateJobRunner(actionExecutor);
var scheduledTask = new FakeJobRun();
runner.Enqueue(scheduledTask);
runner.ProcessQueue();
runner.ProcessQueue();
actionExecutor.WasExecuted.Should()
.BeTrue(
"because the scheduler should use the action executor to run its tasks so in the real program they'll run in the background");
}
public void ProcessQueue_ShouldNotRunWhenAnotherTaskIsRunning()
{
var runner = CreateJobRunner();
var longRunningTask = new FakeJobRun()
{
FinishTaskImmediately = false
};
var anotherTask = new FakeJobRun();
runner.Enqueue(longRunningTask);
runner.ProcessQueue();
runner.Enqueue(anotherTask);
runner.ProcessQueue();
runner.ProcessQueue();
anotherTask.WasRunCalled.Should().BeFalse();
}
