public void default_rules_for_npgsql_exception()
{
var settings = new DaemonSettings();
settings.DetermineContinuation(new NpgsqlException(), 0)
.ShouldBeOfType <RetryLater>();
settings.DetermineContinuation(new NpgsqlException(), 1)
.ShouldBeOfType <RetryLater>();
settings.DetermineContinuation(new NpgsqlException(), 2)
.ShouldBeOfType <RetryLater>();
settings.DetermineContinuation(new NpgsqlException(), 3)
.ShouldBeOfType <PauseShard>();
}
public void determine_continuation_for_skip_falls_back_to_stop_if_not_apply_event_exception()
{
var settings = new DaemonSettings();
settings.OnException <BadImageFormatException>().SkipEvent();
settings.DetermineContinuation(new BadImageFormatException(), 0)
.ShouldBeOfType <StopShard>();
}
public void retry_logic_with_no_additional_continuation()
{
var settings = new DaemonSettings();
settings.OnException <BadImageFormatException>()
.RetryLater(1.Seconds(), 2.Seconds(), 3.Seconds());
settings.DetermineContinuation(new BadImageFormatException(), 0)
.ShouldBe(new RetryLater(1.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 1)
.ShouldBe(new RetryLater(2.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 2)
.ShouldBe(new RetryLater(3.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 3)
.ShouldBeOfType <StopShard>();
}
public void unknown_exception_type_just_gets_a_stop()
{
var settings = new DaemonSettings();
settings.OnException <BadImageFormatException>()
.RetryLater(1.Seconds(), 2.Seconds(), 3.Seconds());
settings.DetermineContinuation(new DivideByZeroException(), 0)
.ShouldBeOfType <StopShard>();
}
public void retry_logic_then_pause()
{
var settings = new DaemonSettings();
settings.OnException <BadImageFormatException>()
.RetryLater(1.Seconds(), 2.Seconds(), 3.Seconds())
.Then.Pause(5.Seconds());
settings.DetermineContinuation(new BadImageFormatException(), 0)
.ShouldBe(new RetryLater(1.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 1)
.ShouldBe(new RetryLater(2.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 2)
.ShouldBe(new RetryLater(3.Seconds()));
settings.DetermineContinuation(new BadImageFormatException(), 3)
.ShouldBe(new PauseShard(5.Seconds()));
}
public void determine_continuation_on_skip_with_apply_event_exception()
{
var settings = new DaemonSettings();
settings.OnApplyEventException().SkipEvent();
var @event = new Event <AEvent>(new AEvent())
{
Sequence = 55
};
settings.DetermineContinuation(new ApplyEventException(@event, new ArithmeticException()), 0)
.ShouldBeOfType <SkipEvent>()
.Event.Sequence.ShouldBe(@event.Sequence);
}