KUDU-2671: Extra test coverage for KuduScanTokens.

This patch adds extra test coverage for scans using
KuduScanTokens. Specifically, the test case is on a
table with custom hash schemas and non covering ranges.

Change-Id: I0dec5c713940c1f8d66416c6a287b93e250d90e6
Reviewed-on: http://gerrit.cloudera.org:8080/18721
Tested-by: Alexey Serbin <alexey@apache.org>
Reviewed-by: Alexey Serbin <alexey@apache.org>
2 files changed