RFR(S) : 8180805 : move RandomFactory to the top level testlibrary

[Felix Yang]

Hi Alan

     even with explicit compilation, I also observed failures. I'm 
curious what is the best practice here. IMO, there could be a potential 
jtreg bug.

See:

https://bugs.openjdk.java.net/browse/JDK-8181299

https://bugs.openjdk.java.net/browse/JDK-8181300

Thanks,
Felix
On 2017/5/31 15:27, Alan Bateman wrote:
> On 27/05/2017 07:30, Igor Ignatyev wrote:
>
>> http://cr.openjdk.java.net/~iignatyev//8180805/webrev.00/index.html
>>> 308 lines changed: 110 ins; 40 del; 158 mod
>>
> One general comment about all these moves is that I see that many 
> tests are being changed to no longer explicitly compile the test 
> infrastructure, instead I think it means the tests will rely on 
> implicit complication of the infrastructure classes - is that 
> intended? We've had a lot a issues in the past with agent VMs + 
> concurrency with implicit complication. Have you seen any issues with 
> these changes?
>
> -Alan