hg: jdk9/dev/jdk: 8048610: Implement regression test for bug fix of 4686632 in JCE

[weijun.wang at oracle.com]

Changeset: d5b1b2c14d3f
Author:    weijun
Date:      2015-03-04 16:26 +0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/d5b1b2c14d3f

8048610: Implement regression test for bug fix of 4686632 in JCE
Reviewed-by: weijun
Contributed-by: Zaiyao Liu <zaiyao.liu at oracle.com>

+ test/com/sun/crypto/provider/Cipher/JCE/Bugs/4686632/Empty.java