Lucene.Net.Search.TestAutomatonQuery.TestEmptyOptimization C# (CSharp) Метод

        public virtual void TestEmptyOptimization()
        {
            AutomatonQuery aq = new AutomatonQuery(NewTerm("bogus"), BasicAutomata.MakeEmpty());
            // not yet available: Assert.IsTrue(aq.getEnum(searcher.getIndexReader())
            // instanceof EmptyTermEnum);
            Terms terms = MultiFields.GetTerms(Searcher.IndexReader, FN);
            Assert.AreSame(TermsEnum.EMPTY, aq.GetTermsEnum(terms));
            Assert.AreEqual(0, AutomatonQueryNrHits(aq));
        }