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/TestSegmentReader.java?ds=sidebyside

diff --git a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestSegmentReader.java b/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestSegmentReader.java
deleted file mode 100644
index be5df47..0000000
--- a/lucene-java-3.4.0/lucene/src/test/org/apache/lucene/index/TestSegmentReader.java
+++ /dev/null
@@ -1,203 +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.Collection;
-import java.util.Iterator;
-import java.util.List;
-
-import org.apache.lucene.util.LuceneTestCase;
-
-import org.apache.lucene.document.Document;
-import org.apache.lucene.document.Fieldable;
-import org.apache.lucene.search.Similarity;
-import org.apache.lucene.store.Directory;
-
-public class TestSegmentReader extends LuceneTestCase {
-  private Directory dir;
-  private Document testDoc = new Document();
-  private SegmentReader reader = null;
-  
-  //TODO: Setup the reader w/ multiple documents
-  @Override
-  public void setUp() throws Exception {
-    super.setUp();
-    dir = newDirectory();
-    DocHelper.setupDoc(testDoc);
-    SegmentInfo info = DocHelper.writeDoc(random, dir, testDoc);
-    reader = SegmentReader.get(true, info, IndexReader.DEFAULT_TERMS_INDEX_DIVISOR);
-  }
-  
-  @Override
-  public void tearDown() throws Exception {
-    reader.close();
-    dir.close();
-    super.tearDown();
-  }
-
-  public void test() {
-    assertTrue(dir != null);
-    assertTrue(reader != null);
-    assertTrue(DocHelper.nameValues.size() > 0);
-    assertTrue(DocHelper.numFields(testDoc) == DocHelper.all.size());
-  }
-  
-  public void testDocument() throws IOException {
-    assertTrue(reader.numDocs() == 1);
-    assertTrue(reader.maxDoc() >= 1);
-    Document result = reader.document(0);
-    assertTrue(result != null);
-    //There are 2 unstored fields on the document that are not preserved across writing
-    assertTrue(DocHelper.numFields(result) == DocHelper.numFields(testDoc) - DocHelper.unstored.size());
-    
-    List<Fieldable> fields = result.getFields();
-    for (final Fieldable field : fields ) { 
-      assertTrue(field != null);
-      assertTrue(DocHelper.nameValues.containsKey(field.name()));
-    }
-  }
-  
-  public void testDelete() throws IOException {
-    Document docToDelete = new Document();
-    DocHelper.setupDoc(docToDelete);
-    SegmentInfo info = DocHelper.writeDoc(random, dir, docToDelete);
-    SegmentReader deleteReader = SegmentReader.get(false, info, IndexReader.DEFAULT_TERMS_INDEX_DIVISOR);
-    assertTrue(deleteReader != null);
-    assertTrue(deleteReader.numDocs() == 1);
-    deleteReader.deleteDocument(0);
-    assertTrue(deleteReader.isDeleted(0) == true);
-    assertTrue(deleteReader.hasDeletions() == true);
-    assertTrue(deleteReader.numDocs() == 0);
-    deleteReader.close();
-  }    
-  
-  public void testGetFieldNameVariations() {
-    Collection<String> result = reader.getFieldNames(IndexReader.FieldOption.ALL);
-    assertTrue(result != null);
-    assertTrue(result.size() == DocHelper.all.size());
-    for (Iterator<String> iter = result.iterator(); iter.hasNext();) {
-      String s =  iter.next();
-      //System.out.println("Name: " + s);
-      assertTrue(DocHelper.nameValues.containsKey(s) == true || s.equals(""));
-    }                                                                               
-    result = reader.getFieldNames(IndexReader.FieldOption.INDEXED);
-    assertTrue(result != null);
-    assertTrue(result.size() == DocHelper.indexed.size());
-    for (Iterator<String> iter = result.iterator(); iter.hasNext();) {
-      String s = iter.next();
-      assertTrue(DocHelper.indexed.containsKey(s) == true || s.equals(""));
-    }
-    
-    result = reader.getFieldNames(IndexReader.FieldOption.UNINDEXED);
-    assertTrue(result != null);
-    assertTrue(result.size() == DocHelper.unindexed.size());
-    //Get all indexed fields that are storing term vectors
-    result = reader.getFieldNames(IndexReader.FieldOption.INDEXED_WITH_TERMVECTOR);
-    assertTrue(result != null);
-    assertTrue(result.size() == DocHelper.termvector.size());
-    
-    result = reader.getFieldNames(IndexReader.FieldOption.INDEXED_NO_TERMVECTOR);
-    assertTrue(result != null);
-    assertTrue(result.size() == DocHelper.notermvector.size());
-  } 
-  
-  public void testTerms() throws IOException {
-    TermEnum terms = reader.terms();
-    assertTrue(terms != null);
-    while (terms.next() == true)
-    {
-      Term term = terms.term();
-      assertTrue(term != null);
-      //System.out.println("Term: " + term);
-      String fieldValue = (String)DocHelper.nameValues.get(term.field());
-      assertTrue(fieldValue.indexOf(term.text()) != -1);
-    }
-    
-    TermDocs termDocs = reader.termDocs();
-    assertTrue(termDocs != null);
-    termDocs.seek(new Term(DocHelper.TEXT_FIELD_1_KEY, "field"));
-    assertTrue(termDocs.next() == true);
-
-    termDocs.seek(new Term(DocHelper.NO_NORMS_KEY,  DocHelper.NO_NORMS_TEXT));
-    assertTrue(termDocs.next() == true);
-
-    
-    TermPositions positions = reader.termPositions();
-    assertTrue(positions != null);
-    positions.seek(new Term(DocHelper.TEXT_FIELD_1_KEY, "field"));
-    assertTrue(positions.doc() == 0);
-    assertTrue(positions.nextPosition() >= 0);
-  }    
-  
-  public void testNorms() throws IOException {
-    //TODO: Not sure how these work/should be tested
-/*
-    try {
-      byte [] norms = reader.norms(DocHelper.TEXT_FIELD_1_KEY);
-      System.out.println("Norms: " + norms);
-      assertTrue(norms != null);
-    } catch (IOException e) {
-      e.printStackTrace();
-      assertTrue(false);
-    }
-*/
-
-    checkNorms(reader);
-  }
-
-  public static void checkNorms(IndexReader reader) throws IOException {
-        // test omit norms
-    for (int i=0; i<DocHelper.fields.length; i++) {
-      Fieldable f = DocHelper.fields[i];
-      if (f.isIndexed()) {
-        assertEquals(reader.hasNorms(f.name()), !f.getOmitNorms());
-        assertEquals(reader.hasNorms(f.name()), !DocHelper.noNorms.containsKey(f.name()));
-        if (!reader.hasNorms(f.name())) {
-          // test for fake norms of 1.0 or null depending on the flag
-          byte [] norms = reader.norms(f.name());
-          byte norm1 = Similarity.getDefault().encodeNormValue(1.0f);
-          assertNull(norms);
-          norms = new byte[reader.maxDoc()];
-          reader.norms(f.name(),norms, 0);
-          for (int j=0; j<reader.maxDoc(); j++) {
-            assertEquals(norms[j], norm1);
-          }
-        }
-      }
-    }
-  }
-  
-  public void testTermVectors() throws IOException {
-    TermFreqVector result = reader.getTermFreqVector(0, DocHelper.TEXT_FIELD_2_KEY);
-    assertTrue(result != null);
-    String [] terms = result.getTerms();
-    int [] freqs = result.getTermFrequencies();
-    assertTrue(terms != null && terms.length == 3 && freqs != null && freqs.length == 3);
-    for (int i = 0; i < terms.length; i++) {
-      String term = terms[i];
-      int freq = freqs[i];
-      assertTrue(DocHelper.FIELD_2_TEXT.indexOf(term) != -1);
-      assertTrue(freq > 0);
-    }
-
-    TermFreqVector [] results = reader.getTermFreqVectors(0);
-    assertTrue(results != null);
-    assertTrue("We do not have 3 term freq vectors, we have: " + results.length, results.length == 3);      
-  }    
-}