Lucene.Net.Search.TestSearcherManager.TestCloseTwice C# (CSharp) Method

        public virtual void TestCloseTwice()
        {
            // test that we can close SM twice (per IDisposable's contract).
            Directory dir = NewDirectory();
            (new IndexWriter(dir, new IndexWriterConfig(TEST_VERSION_CURRENT, null))).Dispose();
            SearcherManager sm = new SearcherManager(dir, null);
            sm.Dispose();
            sm.Dispose();
            dir.Dispose();
        }