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

diff --git a/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/search/TestConstantScoreQuery.java b/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/search/TestConstantScoreQuery.java
deleted file mode 100644
index 3e8341a..0000000
--- a/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/search/TestConstantScoreQuery.java
+++ /dev/null
@@ -1,132 +0,0 @@
-package org.apache.lucene.search;
-
-/**
- * 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 org.apache.lucene.document.Document;
-import org.apache.lucene.document.Field;
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.index.RandomIndexWriter;
-import org.apache.lucene.index.Term;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.util.LuceneTestCase;
-
-import java.io.IOException;
-
-/** This class only tests some basic functionality in CSQ, the main parts are mostly
- * tested by MultiTermQuery tests, explanations seems to be tested in TestExplanations! */
-public class TestConstantScoreQuery extends LuceneTestCase {
-  
-  public void testCSQ() throws Exception {
-    final Query q1 = new ConstantScoreQuery(new TermQuery(new Term("a", "b")));
-    final Query q2 = new ConstantScoreQuery(new TermQuery(new Term("a", "c")));
-    final Query q3 = new ConstantScoreQuery(new TermRangeFilter("a", "b", "c", true, true));
-    QueryUtils.check(q1);
-    QueryUtils.check(q2);
-    QueryUtils.checkEqual(q1,q1);
-    QueryUtils.checkEqual(q2,q2);
-    QueryUtils.checkEqual(q3,q3);
-    QueryUtils.checkUnequal(q1,q2);
-    QueryUtils.checkUnequal(q2,q3);
-    QueryUtils.checkUnequal(q1,q3);
-    QueryUtils.checkUnequal(q1, new TermQuery(new Term("a", "b")));
-  }
-  
-  private void checkHits(Searcher searcher, Query q, final float expectedScore, final String scorerClassName, final String innerScorerClassName) throws IOException {
-    final int[] count = new int[1];
-    searcher.search(q, new Collector() {
-      private Scorer scorer;
-    
-      @Override
-      public void setScorer(Scorer scorer) {
-        this.scorer = scorer;
-        assertEquals("Scorer is implemented by wrong class", scorerClassName, scorer.getClass().getName());
-        if (innerScorerClassName != null && scorer instanceof ConstantScoreQuery.ConstantScorer) {
-          final ConstantScoreQuery.ConstantScorer innerScorer = (ConstantScoreQuery.ConstantScorer) scorer;
-          assertEquals("inner Scorer is implemented by wrong class", innerScorerClassName, innerScorer.docIdSetIterator.getClass().getName());
-        }
-      }
-      
-      @Override
-      public void collect(int doc) throws IOException {
-        assertEquals("Score differs from expected", expectedScore, this.scorer.score());
-        count[0]++;
-      }
-      
-      @Override
-      public void setNextReader(IndexReader reader, int docBase) {
-      }
-      
-      @Override
-      public boolean acceptsDocsOutOfOrder() {
-        return true;
-      }
-    });
-    assertEquals("invalid number of results", 1, count[0]);
-  }
-  
-  public void testWrapped2Times() throws Exception {
-    Directory directory = null;
-    IndexReader reader = null;
-    IndexSearcher searcher = null;
-    try {
-      directory = newDirectory();
-      RandomIndexWriter writer = new RandomIndexWriter (random, directory);
-
-      Document doc = new Document();
-      doc.add(newField("field", "term", Field.Store.NO, Field.Index.NOT_ANALYZED));
-      writer.addDocument(doc);
-
-      reader = writer.getReader();
-      writer.close();
-      searcher = newSearcher(reader);
-      
-      // set a similarity that does not normalize our boost away
-      searcher.setSimilarity(new DefaultSimilarity() {
-        @Override
-        public float queryNorm(float sumOfSquaredWeights) {
-          return 1.0f;
-        }
-      });
-      
-      final Query csq1 = new ConstantScoreQuery(new TermQuery(new Term ("field", "term")));
-      csq1.setBoost(2.0f);
-      final Query csq2 = new ConstantScoreQuery(csq1);
-      csq2.setBoost(5.0f);
-      
-      final BooleanQuery bq = new BooleanQuery();
-      bq.add(csq1, BooleanClause.Occur.SHOULD);
-      bq.add(csq2, BooleanClause.Occur.SHOULD);
-      
-      final Query csqbq = new ConstantScoreQuery(bq);
-      csqbq.setBoost(17.0f);
-      
-      checkHits(searcher, csq1, csq1.getBoost(), ConstantScoreQuery.ConstantScorer.class.getName(), null);
-      checkHits(searcher, csq2, csq2.getBoost(), ConstantScoreQuery.ConstantScorer.class.getName(), ConstantScoreQuery.ConstantScorer.class.getName());
-      
-      // for the combined BQ, the scorer should always be BooleanScorer's BucketScorer, because our scorer supports out-of order collection!
-      final String bucketScorerClass = BooleanScorer.class.getName() + "$BucketScorer";
-      checkHits(searcher, bq, csq1.getBoost() + csq2.getBoost(), bucketScorerClass, null);
-      checkHits(searcher, csqbq, csqbq.getBoost(), ConstantScoreQuery.ConstantScorer.class.getName(), bucketScorerClass);
-    } finally {
-      if (searcher != null) searcher.close();
-      if (reader != null) reader.close();
-      if (directory != null) directory.close();
-    }
-  }
-  
-}