--- /dev/null
+package org.apache.lucene;
+
+/**
+ * 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.util.GregorianCalendar;
+import java.util.Random;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import org.apache.lucene.util.LuceneTestCase;
+import junit.framework.TestSuite;
+import junit.textui.TestRunner;
+
+import org.apache.lucene.store.*;
+import org.apache.lucene.document.*;
+import org.apache.lucene.analysis.*;
+import org.apache.lucene.index.*;
+import org.apache.lucene.search.*;
+import org.apache.lucene.queryParser.*;
+
+/** JUnit adaptation of an older test case SearchTest. */
+public class TestSearch extends LuceneTestCase {
+
+ /** Main for running test case by itself. */
+ public static void main(String args[]) {
+ TestRunner.run (new TestSuite(TestSearch.class));
+ }
+
+ /** This test performs a number of searches. It also compares output
+ * of searches using multi-file index segments with single-file
+ * index segments.
+ *
+ * TODO: someone should check that the results of the searches are
+ * still correct by adding assert statements. Right now, the test
+ * passes if the results are the same between multi-file and
+ * single-file formats, even if the results are wrong.
+ */
+ public void testSearch() throws Exception {
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw, true);
+ doTestSearch(random, pw, false);
+ pw.close();
+ sw.close();
+ String multiFileOutput = sw.getBuffer().toString();
+ //System.out.println(multiFileOutput);
+
+ sw = new StringWriter();
+ pw = new PrintWriter(sw, true);
+ doTestSearch(random, pw, true);
+ pw.close();
+ sw.close();
+ String singleFileOutput = sw.getBuffer().toString();
+
+ assertEquals(multiFileOutput, singleFileOutput);
+ }
+
+
+ private void doTestSearch(Random random, PrintWriter out, boolean useCompoundFile)
+ throws Exception {
+ Directory directory = newDirectory();
+ Analyzer analyzer = new MockAnalyzer(random);
+ IndexWriterConfig conf = newIndexWriterConfig(TEST_VERSION_CURRENT, analyzer);
+ MergePolicy mp = conf.getMergePolicy();
+ if (mp instanceof LogMergePolicy) {
+ ((LogMergePolicy) mp).setUseCompoundFile(useCompoundFile);
+ }
+
+ IndexWriter writer = new IndexWriter(directory, conf);
+
+ String[] docs = {
+ "a b c d e",
+ "a b c d e a b c d e",
+ "a b c d e f g h i j",
+ "a c e",
+ "e c a",
+ "a c e a c e",
+ "a c e a b c"
+ };
+ for (int j = 0; j < docs.length; j++) {
+ Document d = new Document();
+ d.add(newField("contents", docs[j], Field.Store.YES, Field.Index.ANALYZED));
+ d.add(newField("id", ""+j, Field.Index.NOT_ANALYZED_NO_NORMS));
+ writer.addDocument(d);
+ }
+ writer.close();
+
+ IndexReader reader = IndexReader.open(directory);
+ IndexSearcher searcher = new IndexSearcher(reader);
+
+ String[] queries = {
+ "a b",
+ "\"a b\"",
+ "\"a b c\"",
+ "a c",
+ "\"a c\"",
+ "\"a c e\"",
+ };
+ ScoreDoc[] hits = null;
+
+ Sort sort = new Sort(new SortField[] {
+ SortField.FIELD_SCORE,
+ new SortField("id", SortField.INT)});
+
+ QueryParser parser = new QueryParser(TEST_VERSION_CURRENT, "contents", analyzer);
+ parser.setPhraseSlop(4);
+ for (int j = 0; j < queries.length; j++) {
+ Query query = parser.parse(queries[j]);
+ out.println("Query: " + query.toString("contents"));
+
+ hits = searcher.search(query, null, 1000, sort).scoreDocs;
+
+ out.println(hits.length + " total results");
+ for (int i = 0 ; i < hits.length && i < 10; i++) {
+ Document d = searcher.doc(hits[i].doc);
+ out.println(i + " " + hits[i].score
+// + " " + DateField.stringToDate(d.get("modified"))
+ + " " + d.get("contents"));
+ }
+ }
+ searcher.close();
+ reader.close();
+ directory.close();
+ }
+
+ static long Time(int year, int month, int day) {
+ GregorianCalendar calendar = new GregorianCalendar();
+ calendar.clear();
+ calendar.set(year, month, day);
+ return calendar.getTime().getTime();
+ }
+}