pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / test / org / apache / lucene / index / TestOptimizeForever.java

diff --git a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestOptimizeForever.java b/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestOptimizeForever.java
deleted file mode 100644 (file)
index 90c515e..0000000
--- a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestOptimizeForever.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package org.apache.lucene.index;
-
-/**
- * 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.
- */
-
-import java.io.IOException;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicInteger;
-
-import org.apache.lucene.analysis.MockAnalyzer;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.util.LineFileDocs;
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util._TestUtil;
-
-
-public class TestOptimizeForever extends LuceneTestCase {
-
-  // Just counts how many merges are done for optimize
-  private static class MyIndexWriter extends IndexWriter {
-
-    AtomicInteger optimizeMergeCount = new AtomicInteger();
-    private boolean first;
-
-    public MyIndexWriter(Directory dir, IndexWriterConfig conf) throws Exception {
-      super(dir, conf);
-    }
-
-    @Override
-    public void merge(MergePolicy.OneMerge merge) throws CorruptIndexException, IOException {
-      if (merge.optimize && (first || merge.segments.size() == 1)) {
-        first = false;
-        if (VERBOSE) {
-          System.out.println("TEST: optimized merge");
-        }
-        optimizeMergeCount.incrementAndGet();
-      }
-      super.merge(merge);
-    }
-  }
-
-  public void test() throws Exception {
-    final Directory d = newDirectory();
-    final MyIndexWriter w = new MyIndexWriter(d, newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random)));
-    w.setInfoStream(VERBOSE ? System.out : null);
-
-    // Try to make an index that requires optimizing:
-    w.getConfig().setMaxBufferedDocs(_TestUtil.nextInt(random, 2, 11));
-    final int numStartDocs = atLeast(20);
-    final LineFileDocs docs = new LineFileDocs(random);
-    for(int docIDX=0;docIDX<numStartDocs;docIDX++) {
-      w.addDocument(docs.nextDoc());
-    }
-    MergePolicy mp = w.getConfig().getMergePolicy();
-    final int mergeAtOnce = 1+w.segmentInfos.size();
-    if (mp instanceof TieredMergePolicy) {
-      ((TieredMergePolicy) mp).setMaxMergeAtOnce(mergeAtOnce);
-    } else if (mp instanceof LogMergePolicy) {
-      ((LogMergePolicy) mp).setMergeFactor(mergeAtOnce);
-    } else {
-      // skip test
-      w.close();
-      d.close();
-      return;
-    }
-
-    final AtomicBoolean doStop = new AtomicBoolean();
-    w.getConfig().setMaxBufferedDocs(2);
-    Thread t = new Thread() {
-      @Override
-      public void run() {
-        try {
-          while (!doStop.get()) {
-            w.updateDocument(new Term("docid", "" + random.nextInt(numStartDocs)),
-                             docs.nextDoc());
-            // Force deletes to apply
-            w.getReader().close();
-          }
-        } catch (Throwable t) {
-          throw new RuntimeException(t);
-        }
-      }
-      };
-    t.start();
-    w.optimize();
-    doStop.set(true);
-    t.join();
-    assertTrue("optimize count is " + w.optimizeMergeCount.get(), w.optimizeMergeCount.get() <= 1);
-    w.close();
-    d.close();
-  }
-}