Fix test bug

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1551053 13f79535-47bb-0310-9956-ffa450edef68
package summary fix

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1551222 13f79535-47bb-0310-9956-ffa450edef68