JDK-8210280 - Unnecessary reallocation when invoking HashMap.putAll()

Michal Vala mvala at redhat.com
Wed Dec 19 14:40:00 UTC 2018



On 12/19/18 3:01 PM, Martin Buchholz wrote:
> On Tue, Dec 18, 2018 at 10:48 PM Michal Vala <mvala at redhat.com> wrote:
> 
>> Randomized test is not deterministic now. Can we have also original one?
>>
> 
> We may have an irreconcilable difference of testing philosophy.
>   (yes, mainstream testing thought has embraced determinism)
> 

Sure, that's probably true. All I'm asking is to have one more deterministic 
test which run few milliseconds. It's much easier to debug what is happening 
than randomized one. When someone will go with similar approach as I did first, 
this test stops him for sure and he/she will have faster feedback what's wrong.

-- 
Michal Vala
OpenJDK QE
Red Hat Czech


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