Fix char test to only run on test/none.
Fix char test to only run on test/none.

Change-Id: I8f5ac5a6e7399ce2fdbe78d07ae24deaa1d7532d
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/4326
Tested-by: jenkins
Reviewed-by: Alex Behm <fe1626037acfc2dc542d2aa723a6d14f2464a20c@cloudera.com>

michaelhkw/incubator-impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,michaelhkw/incubator-impala,cloudera/Impala,michaelhkw/incubator-impala,michaelhkw/incubator-impala,michaelhkw/incubator-impala,cloudera/Impala,michaelhkw/incubator-impala,cloudera/Impala,cloudera/Impala,michaelhkw/incubator-impala