RFR 8066085: Need a sanity test for rmic -iiop

[FELIX YANG]

Hi all,
     please review the fix to add a sanity checking for rmic -iiop 
compiling.

Bug:
        https://bugs.openjdk.java.net/browse/JDK-8066085

Webrev:
        http://cr.openjdk.java.net/~xiaofeya/8066085/webrev.00/

Thanks,
Felix