codahale/metrics — pull request #185 by ryantenney (2012-03-05 14:33:13+00:00)
Title: Use a mock `Clock` in `TimerTest`, as the real thing fails intermittently

The `TimerTest` frequently fails for me, so instead of using `Thread.sleep()`, I added a mock `Clock`, which increments the ticker by 50msec on each call to `tick()`.