Lucene.Net.Search.Spans.TestFieldMaskingSpanQuery.TestRewrite1 C# (CSharp) Méthode

        public virtual void TestRewrite1()
        {
            // mask an anon SpanQuery class that rewrites to something else.
            SpanQuery q = new FieldMaskingSpanQuery(new SpanTermQueryAnonymousInnerClassHelper(this, new Term("last", "sally")), "first");

            SpanQuery qr = (SpanQuery)Searcher.Rewrite(q);

            QueryUtils.CheckUnequal(q, qr);

            HashSet<Term> terms = new HashSet<Term>();
            qr.ExtractTerms(terms);
            Assert.AreEqual(2, terms.Count);
        }