Lucene.Net.Search.TestCachingWrapperFilter.TestSparse C# (CSharp) Method

        public virtual void TestSparse()
        {
            for (int i = 0; i < 10; i++)
            {
                int id_start = Random().Next(Ir.MaxDoc - 1);
                int id_end = id_start + 1;
                Query query = TermRangeQuery.NewStringRange("id", Convert.ToString(id_start), Convert.ToString(id_end), true, true);
                Filter expected = new QueryWrapperFilter(query);
                Filter actual = new CachingWrapperFilter(expected);
                AssertFilterEquals(expected, actual);
            }
        }