@Override
        public Result search(Query query, Execution execution) {
            Result result = new Result(query);
            result.hits().add(new Hit(name + ":1"));
            return result;
        }
Test for federation searcher. The searcher is also tested in
com.yahoo.prelude.searcher.test.BlendingSearcherTestCase.

@author Arne Bergene Fossaa
container-search/src/test/java/com/yahoo/search/federation/FederationSearcherTestCase.java