Nik Everett 7fd94f7d0f Test: Protect auto_date_histo from 0 buckets
The test for `auto_date_histogram` as trying to round `Long.MAX_VALUE`
if there were 0 buckets. That doesn't work.

Also, this replaces all of the class variables created to make
consistent random result when testing `InternalAutoDateHistogram` with
the newer `randomResultsToReduce` which is a little simpler to
understand.
2020-06-03 12:51:22 -04:00
..