private IScheduledTask ScheduleInternal(TimeSpan initialDelay, TimeSpan period,
Func <CancellationToken, Task> action, Func <IFailureContext, CancellationToken, Task> onException,
TimeSpan maxBackoffPeriod)
{
SchedulerAssertions.Assert(initialDelay, period, action, onException, maxBackoffPeriod);
var t = new TestScheduledTask(Now.Add(initialDelay), period, action, onException,
maxBackoffPeriod, () => Now);
_timers.TryAdd(t, null);
return(t);
}
private static async Task CallAction(TestScheduledTask testScheduledTask)
{
try
{
await testScheduledTask.Action(CancellationToken.None).ConfigureAwait(false);
testScheduledTask.FailureContext.Reset();
}
catch (Exception ex)
{
try
{
testScheduledTask.FailureContext.SetException(ex);
await testScheduledTask.OnException(testScheduledTask.FailureContext, CancellationToken.None)
.ConfigureAwait(false);
}
catch
{
// dont do anything if we failed to log
}
}
}