review for controls test refactoring correction

[David Hill]

Correct the controls test refactoring to eliminate the circular dependency that was missed. The shim classes cannot depend on the test classes.

JBS: https://bugs.openjdk.java.net/browse/JDK-8136840
webrev: http://cr.openjdk.java.net/~ddhill/8136840/

-- 
David Hill<David.Hill at Oracle.com>
Java Embedded Development

"A man's feet should be planted in his country, but his eyes should survey the world."
-- George Santayana (1863 - 1952)