Remove warning when running test - supply valid query.

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1446094 13f79535-47bb-0310-9956-ffa450edef68
Remove build warning

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1446095 13f79535-47bb-0310-9956-ffa450edef68