RFR(S): 8141353 - Testlibrary: add various changes into testlibrary Utils

[Igor Ignatyev]

Hi Dmitrij,

looks good to me. could you please file an RFE to update existing tests to use new introduced static fields instead of reading from properties?
> $ grep -R -e '"test.classes"' -e '"test.jdk"' ./test/ | wc -l
>       44


Thanks,
— Igor

> On Nov 4, 2015, at 2:02 AM, dmitrij pochepko <dmitrij.pochepko at oracle.com> wrote:
> 
> Hi,
> 
> please review patch for enhancement JDK-8141353 - Testlibrary: add various changes into testlibrary Utils
> 
> A jdk.test.lib.Utils class is modified to read 'test.jdk' and 'test.classes' system properties provided by jtreg.
> 
> Also, a small method to request any mandatory property for tests is added.
> 
> CR: https://bugs.openjdk.java.net/browse/JDK-8141353
> Webrev: http://cr.openjdk.java.net/~dpochepk/8141353/webrev.01/
> 
> Thanks,
> Dmitrij