Scott Mitchell 00fc239995 HashWheelTimerTest cleanup
Motivation:
HashWheelTimerTest has busy/wait and sleep statements which are not necessary. We also depend upon a com.google.common.base.Supplier which isn't necessary.

Modifications:
- Remove buys wait loops and timeouts where possible

Result:
HashWheelTimerTest more explicit in verifying conditions and less reliant on wait times.
2016-11-14 16:17:18 -08:00
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2016-11-14 16:17:18 -08:00