Lucene.Net.Search.TestSort.TestSortTwoFields C# (CSharp) Метод

        public virtual void TestSortTwoFields()
        {
            Directory dir = NewDirectory();
            RandomIndexWriter writer = new RandomIndexWriter(Random(), dir, Similarity, TimeZone);
            Document doc = new Document();
            doc.Add(NewStringField("tievalue", "tied", Field.Store.NO));
            doc.Add(NewStringField("value", "foo", Field.Store.YES));
            writer.AddDocument(doc);
            doc = new Document();
            doc.Add(NewStringField("tievalue", "tied", Field.Store.NO));
            doc.Add(NewStringField("value", "bar", Field.Store.YES));
            writer.AddDocument(doc);
            IndexReader ir = writer.Reader;
            writer.Dispose();

            IndexSearcher searcher = NewSearcher(ir);
            // tievalue, then value
            Sort sort = new Sort(new SortField("tievalue", SortField.Type_e.STRING), new SortField("value", SortField.Type_e.STRING));

            TopDocs td = searcher.Search(new MatchAllDocsQuery(), 10, sort);
            Assert.AreEqual(2, td.TotalHits);
            // 'bar' comes before 'foo'
            Assert.AreEqual("bar", searcher.Doc(td.ScoreDocs[0].Doc).Get("value"));
            Assert.AreEqual("foo", searcher.Doc(td.ScoreDocs[1].Doc).Get("value"));

            ir.Dispose();
            dir.Dispose();
        }