Test failure in TestLeaderElectionMetrics.testOnLeaderElectionCompletion

[Ben Horowitz]

Hi,

When running unit tests I encountered the following failure:

java.lang.AssertionError: leaderElectionLatency = 0

at org.junit.Assert.fail(Assert.java:89)
at org.junit.Assert.assertTrue(Assert.java:42)
at 
org.apache.ratis.server.metrics.TestLeaderElectionMetrics.testOnLeaderElectionCompletion(TestLeaderElectionMetrics.java:61)

It seems like the assertion
    assertTrue("leaderElectionLatency = " + leaderElectionLatency, 
leaderElectionLatency > 0L);
is too strict?

Ben