[Lucene.Net] svn commit: r1083970 - in /incubator/lucene.net/trunk/C#/src/Test/Index: TestNewestSegment.cs TestRollback.cs

[di...@apache.org]

Author: digy
Date: Mon Mar 21 21:38:27 2011
New Revision: 1083970

URL: http://svn.apache.org/viewvc?rev=1083970&view=rev
Log:
[LUCENENET-399] All core files + test cases have been ported for 2.9.4

Added:
    incubator/lucene.net/trunk/C#/src/Test/Index/TestNewestSegment.cs
    incubator/lucene.net/trunk/C#/src/Test/Index/TestRollback.cs

Added: incubator/lucene.net/trunk/C#/src/Test/Index/TestNewestSegment.cs
URL: http://svn.apache.org/viewvc/incubator/lucene.net/trunk/C%23/src/Test/Index/TestNewestSegment.cs?rev=1083970&view=auto
==============================================================================
--- incubator/lucene.net/trunk/C#/src/Test/Index/TestNewestSegment.cs (added)
+++ incubator/lucene.net/trunk/C#/src/Test/Index/TestNewestSegment.cs Mon Mar 21 21:38:27 2011
@@ -0,0 +1,41 @@
+/* 
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+
+using Lucene.Net.Index;
+using Lucene.Net.Analysis;
+using Lucene.Net.Documents;
+using Lucene.Net.Store;
+using Lucene.Net.Util;
+
+using NUnit.Framework;
+
+namespace Lucene.Net.Index
+{
+    [TestFixture]
+    public class TestNewestSegment : LuceneTestCase
+    {
+        [Test]
+        public void TestNewestSegment_Renamed()
+        {
+            RAMDirectory directory = new RAMDirectory();
+            IndexWriter writer = new IndexWriter(directory, new SimpleAnalyzer(), IndexWriter.MaxFieldLength.LIMITED);
+            Assert.IsNull(writer.NewestSegment());
+        }
+    }
+}

Added: incubator/lucene.net/trunk/C#/src/Test/Index/TestRollback.cs
URL: http://svn.apache.org/viewvc/incubator/lucene.net/trunk/C%23/src/Test/Index/TestRollback.cs?rev=1083970&view=auto
==============================================================================
--- incubator/lucene.net/trunk/C#/src/Test/Index/TestRollback.cs (added)
+++ incubator/lucene.net/trunk/C#/src/Test/Index/TestRollback.cs Mon Mar 21 21:38:27 2011
@@ -0,0 +1,69 @@
+/* 
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+
+using Lucene.Net.Index;
+using Lucene.Net.Analysis;
+using Lucene.Net.Documents;
+using Lucene.Net.Store;
+using Lucene.Net.Util;
+
+using NUnit.Framework;
+
+namespace Lucene.Net.Index
+{
+    [TestFixture]
+    public class TestRollback : LuceneTestCase
+    {
+
+        // LUCENE-2536
+        [Test]
+        public void TestRollbackIntegrityWithBufferFlush()
+        {
+            Directory dir = new MockRAMDirectory();
+            IndexWriter w = new IndexWriter(dir, new WhitespaceAnalyzer(), IndexWriter.MaxFieldLength.UNLIMITED);
+            for (int i = 0; i < 5; i++)
+            {
+                Document doc = new Document();
+                doc.Add(new Field("pk", i.ToString(), Field.Store.YES, Field.Index.ANALYZED_NO_NORMS));
+                w.AddDocument(doc);
+            }
+            w.Close();
+
+            // If buffer size is small enough to cause a flush, errors ensue...
+            w = new IndexWriter(dir, new WhitespaceAnalyzer(), IndexWriter.MaxFieldLength.UNLIMITED);
+            w.SetMaxBufferedDocs(2);
+
+            Term pkTerm = new Term("pk", "");
+            for (int i = 0; i < 3; i++)
+            {
+                Document doc = new Document();
+                String value = i.ToString();
+                doc.Add(new Field("pk", value, Field.Store.YES, Field.Index.ANALYZED_NO_NORMS));
+                doc.Add(new Field("text", "foo", Field.Store.YES, Field.Index.ANALYZED_NO_NORMS));
+                w.UpdateDocument(pkTerm.CreateTerm(value), doc);
+            }
+            w.Rollback();
+
+            IndexReader r = IndexReader.Open(dir, true);
+            Assert.AreEqual(5, r.NumDocs(), "index should contain same number of docs post rollback");
+            r.Close();
+            dir.Close();
+        }
+    }
+}