hg: jdk/sandbox: 8196668: revisit test SunPackageAccess and GrantedSunPackageAccess

[chris.hegarty at oracle.com]

Changeset: ae873285a39c
Author:    xiaofeya
Date:      2018-03-28 21:57 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/ae873285a39c

8196668: revisit test SunPackageAccess and GrantedSunPackageAccess
Reviewed-by: mchung

+ test/jdk/java/lang/SecurityManager/PackageAccessTest.java
+ test/jdk/java/lang/SecurityManager/empty.policy
+ test/jdk/java/lang/SecurityManager/test.policy