How to use DEGRADE_GRADE_RT rules ?

[Lamatte]

Hi.

I'm a newbie, and I'm trying to understand degrade rules by implementing unit tests.

I had no problem building a fully reproducible test scenario that shows the DEGRADE_GRADE_EXCEPTION_COUNT rule, but I just can't manage the same with the response time rule :/
The use case I would like to test is quite simple : run n requests (100% of which are slow), then make sure the next request fails with a BlockException.
I have configurations that work sometimes but not always, which feels strange... I must have missed something...

I'm a bit confused with the DegradeRule fields (not particularilly intuitive to me, using the count to store a duration for instance...), and cannot figure out how all af this is supposed to work.
I'm using the raw SphU.entry() way, not the annotation-based way to use sentinel.

Could someone give me a sample code that could help me?

Thanks !

PS : by the way that would be great if there were someting to programmatically reset all resource statistics, as I understand that they are stored in a global way somehow, which makes testing more difficult...

[Lamatte]

I was finally able to understand what was wrong.
Actually my code was OK, but I had the rule's statIntervalMs left to its 1 second default.
And of course, my unit test is taking about 1 second to run (as I'm testing timeouts...)...