Lucene.Net.Index.TestIndexWriterCommit.TestForceCommit C# (CSharp) Метод

        public virtual void TestForceCommit()
        {
            Directory dir = NewDirectory();

            IndexWriter writer = new IndexWriter(dir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random())).SetMaxBufferedDocs(2).SetMergePolicy(NewLogMergePolicy(5)));
            writer.Commit();

            for (int i = 0; i < 23; i++)
            {
                TestIndexWriter.AddDoc(writer);
            }

            DirectoryReader reader = DirectoryReader.Open(dir);
            Assert.AreEqual(0, reader.NumDocs);
            writer.Commit();
            DirectoryReader reader2 = DirectoryReader.OpenIfChanged(reader);
            Assert.IsNotNull(reader2);
            Assert.AreEqual(0, reader.NumDocs);
            Assert.AreEqual(23, reader2.NumDocs);
            reader.Dispose();

            for (int i = 0; i < 17; i++)
            {
                TestIndexWriter.AddDoc(writer);
            }
            Assert.AreEqual(23, reader2.NumDocs);
            reader2.Dispose();
            reader = DirectoryReader.Open(dir);
            Assert.AreEqual(23, reader.NumDocs);
            reader.Dispose();
            writer.Commit();

            reader = DirectoryReader.Open(dir);
            Assert.AreEqual(40, reader.NumDocs);
            reader.Dispose();
            writer.Dispose();
            dir.Dispose();
        }