X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestCrash.java

diff --git a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestCrash.java b/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestCrash.java
deleted file mode 100644
index d8062bc..0000000
--- a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestCrash.java
+++ /dev/null
@@ -1,209 +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.Random;
-
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.store.MockDirectoryWrapper;
-import org.apache.lucene.store.NoLockFactory;
-import org.apache.lucene.analysis.MockAnalyzer;
-import org.apache.lucene.document.Document;
-import org.apache.lucene.document.Field;
-
-public class TestCrash extends LuceneTestCase {
-
-  private IndexWriter initIndex(Random random, boolean initialCommit) throws IOException {
-    return initIndex(random, newDirectory(), initialCommit);
-  }
-
-  private IndexWriter initIndex(Random random, MockDirectoryWrapper dir, boolean initialCommit) throws IOException {
-    dir.setLockFactory(NoLockFactory.getNoLockFactory());
-
-    IndexWriter writer = new IndexWriter(dir, newIndexWriterConfig(
-        TEST_VERSION_CURRENT, new MockAnalyzer(random)).setMaxBufferedDocs(10)
-        .setMergeScheduler(new ConcurrentMergeScheduler())
-        .setMergePolicy(newLogMergePolicy()));
-    ((ConcurrentMergeScheduler) writer.getConfig().getMergeScheduler()).setSuppressExceptions();
-    if (initialCommit) {
-      writer.commit();
-    }
-    
-    Document doc = new Document();
-    doc.add(newField("content", "aaa", Field.Store.YES, Field.Index.ANALYZED));
-    doc.add(newField("id", "0", Field.Store.YES, Field.Index.ANALYZED));
-    for(int i=0;i<157;i++)
-      writer.addDocument(doc);
-
-    return writer;
-  }
-
-  private void crash(final IndexWriter writer) throws IOException {
-    final MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-    ConcurrentMergeScheduler cms = (ConcurrentMergeScheduler) writer.getConfig().getMergeScheduler();
-    cms.sync();
-    dir.crash();
-    cms.sync();
-    dir.clearCrash();
-  }
-
-  public void testCrashWhileIndexing() throws IOException {
-    // This test relies on being able to open a reader before any commit
-    // happened, so we must create an initial commit just to allow that, but
-    // before any documents were added.
-    IndexWriter writer = initIndex(random, true);
-    Directory dir = writer.getDirectory();
-    crash(writer);
-    IndexReader reader = IndexReader.open(dir, false);
-    assertTrue(reader.numDocs() < 157);
-    reader.close();
-    dir.close();
-  }
-
-  public void testWriterAfterCrash() throws IOException {
-    // This test relies on being able to open a reader before any commit
-    // happened, so we must create an initial commit just to allow that, but
-    // before any documents were added.
-    IndexWriter writer = initIndex(random, true);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-    dir.setPreventDoubleWrite(false);
-    crash(writer);
-    writer = initIndex(random, dir, false);
-    writer.close();
-
-    IndexReader reader = IndexReader.open(dir, false);
-    assertTrue(reader.numDocs() < 314);
-    reader.close();
-    dir.close();
-  }
-
-  public void testCrashAfterReopen() throws IOException {
-    IndexWriter writer = initIndex(random, false);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-    writer.close();
-    writer = initIndex(random, dir, false);
-    assertEquals(314, writer.maxDoc());
-    crash(writer);
-
-    /*
-    System.out.println("\n\nTEST: open reader");
-    String[] l = dir.list();
-    Arrays.sort(l);
-    for(int i=0;i<l.length;i++)
-      System.out.println("file " + i + " = " + l[i] + " " +
-    dir.fileLength(l[i]) + " bytes");
-    */
-
-    IndexReader reader = IndexReader.open(dir, false);
-    assertTrue(reader.numDocs() >= 157);
-    reader.close();
-    dir.close();
-  }
-
-  public void testCrashAfterClose() throws IOException {
-    
-    IndexWriter writer = initIndex(random, false);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-
-    writer.close();
-    dir.crash();
-
-    /*
-    String[] l = dir.list();
-    Arrays.sort(l);
-    for(int i=0;i<l.length;i++)
-      System.out.println("file " + i + " = " + l[i] + " " + dir.fileLength(l[i]) + " bytes");
-    */
-
-    IndexReader reader = IndexReader.open(dir, false);
-    assertEquals(157, reader.numDocs());
-    reader.close();
-    dir.close();
-  }
-
-  public void testCrashAfterCloseNoWait() throws IOException {
-    
-    IndexWriter writer = initIndex(random, false);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-
-    writer.close(false);
-
-    dir.crash();
-
-    /*
-    String[] l = dir.list();
-    Arrays.sort(l);
-    for(int i=0;i<l.length;i++)
-      System.out.println("file " + i + " = " + l[i] + " " + dir.fileLength(l[i]) + " bytes");
-    */
-    IndexReader reader = IndexReader.open(dir, false);
-    assertEquals(157, reader.numDocs());
-    reader.close();
-    dir.close();
-  }
-
-  public void testCrashReaderDeletes() throws IOException {
-    
-    IndexWriter writer = initIndex(random, false);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-
-    writer.close(false);
-    IndexReader reader = IndexReader.open(dir, false);
-    reader.deleteDocument(3);
-
-    dir.crash();
-
-    /*
-    String[] l = dir.list();
-    Arrays.sort(l);
-    for(int i=0;i<l.length;i++)
-      System.out.println("file " + i + " = " + l[i] + " " + dir.fileLength(l[i]) + " bytes");
-    */
-    reader = IndexReader.open(dir, false);
-    assertEquals(157, reader.numDocs());
-    reader.close();
-    dir.clearCrash();
-    dir.close();
-  }
-
-  public void testCrashReaderDeletesAfterClose() throws IOException {
-    
-    IndexWriter writer = initIndex(random, false);
-    MockDirectoryWrapper dir = (MockDirectoryWrapper) writer.getDirectory();
-
-    writer.close(false);
-    IndexReader reader = IndexReader.open(dir, false);
-    reader.deleteDocument(3);
-    reader.close();
-
-    dir.crash();
-
-    /*
-    String[] l = dir.list();
-    Arrays.sort(l);
-    for(int i=0;i<l.length;i++)
-      System.out.println("file " + i + " = " + l[i] + " " + dir.fileLength(l[i]) + " bytes");
-    */
-    reader = IndexReader.open(dir, false);
-    assertEquals(156, reader.numDocs());
-    reader.close();
-    dir.close();
-  }
-}