RFR: 8231958: Test for JDK-8228825: Enhance ECDSA

[shivangi.g.gupta at oracle.com]

Hi,

May I please find a sponsor for this patch?

Bug: https://bugs.openjdk.java.net/browse/JDK-8231958

Description:
          There were few curves which were removed from supported list 
as part of JDK-8228825. These can be added back to supported list with 
jdk.tls.namedGroups property.
          The test 
“test/jdk/sun/security/ssl/CipherSuite/SupportedGroups.java” is enhanced 
to test  one of those curves.As these curves are not supported by TLS1.3 
so bypassed  that specific  curve for TLS1.3.


Webrev: http://cr.openjdk.java.net/~sshivang/reviews/8231958/webrev.00/

The patch has been tested on mach5, and the individual test was passed.

Thanks

Shivangi