+++ /dev/null
-package org.apache.lucene.benchmark.byTask.feeds;
-
-/**
- * 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.BufferedReader;
-import java.io.File;
-import java.io.IOException;
-import java.io.StringReader;
-import java.text.ParseException;
-import java.util.Arrays;
-import java.util.Date;
-import java.util.HashSet;
-import java.util.Properties;
-
-import org.apache.lucene.benchmark.byTask.feeds.TrecDocParser.ParsePathType;
-import org.apache.lucene.benchmark.byTask.utils.Config;
-import org.apache.lucene.document.DateTools;
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util._TestUtil;
-
-public class TrecContentSourceTest extends LuceneTestCase {
-
- /** A TrecDocMaker which works on a String and not files. */
- private static class StringableTrecSource extends TrecContentSource {
-
- private String docs = null;
-
- public StringableTrecSource(String docs, boolean forever) {
- this.docs = docs;
- this.forever = forever;
- }
-
- @Override
- void openNextFile() throws NoMoreDataException, IOException {
- if (reader != null) {
- if (!forever) {
- throw new NoMoreDataException();
- }
- ++iteration;
- }
-
- reader = new BufferedReader(new StringReader(docs));
- }
-
- @Override
- public void setConfig(Config config) {
- htmlParser = new DemoHTMLParser();
- }
- }
-
- private void assertDocData(DocData dd, String expName, String expTitle,
- String expBody, Date expDate)
- throws ParseException {
- assertNotNull(dd);
- assertEquals(expName, dd.getName());
- assertEquals(expTitle, dd.getTitle());
- assertTrue(dd.getBody().indexOf(expBody) != -1);
- Date date = dd.getDate() != null ? DateTools.stringToDate(dd.getDate()) : null;
- assertEquals(expDate, date);
- }
-
- private void assertNoMoreDataException(StringableTrecSource stdm) throws Exception {
- boolean thrown = false;
- try {
- stdm.getNextDocData(null);
- } catch (NoMoreDataException e) {
- thrown = true;
- }
- assertTrue("Expecting NoMoreDataException", thrown);
- }
-
- public void testOneDocument() throws Exception {
- String docs = "<DOC>\r\n" +
- "<DOCNO>TEST-000</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-000 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-000 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>";
- StringableTrecSource source = new StringableTrecSource(docs, false);
- source.setConfig(null);
-
- DocData dd = source.getNextDocData(new DocData());
- assertDocData(dd, "TEST-000_0", "TEST-000 title", "TEST-000 text", source
- .parseDate("Sun, 11 Jan 2009 08:00:00 GMT"));
-
- assertNoMoreDataException(source);
- }
-
- public void testTwoDocuments() throws Exception {
- String docs = "<DOC>\r\n" +
- "<DOCNO>TEST-000</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-000 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-000 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>\r\n" +
- "<DOC>\r\n" +
- "<DOCNO>TEST-001</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Sun, 11 Jan 2009 08:01:00 GMT\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2008 08:01:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-001 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-001 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>";
- StringableTrecSource source = new StringableTrecSource(docs, false);
- source.setConfig(null);
-
- DocData dd = source.getNextDocData(new DocData());
- assertDocData(dd, "TEST-000_0", "TEST-000 title", "TEST-000 text", source
- .parseDate("Sun, 11 Jan 2009 08:00:00 GMT"));
-
- dd = source.getNextDocData(dd);
- assertDocData(dd, "TEST-001_0", "TEST-001 title", "TEST-001 text", source
- .parseDate("Sun, 11 Jan 2009 08:01:00 GMT"));
-
- assertNoMoreDataException(source);
- }
-
- // If a Date: attribute is missing, make sure the document is not skipped, but
- // rather that null Data is assigned.
- public void testMissingDate() throws Exception {
- String docs = "<DOC>\r\n" +
- "<DOCNO>TEST-000</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-000 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-000 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>\r\n" +
- "<DOC>\r\n" +
- "<DOCNO>TEST-001</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Sun, 11 Jan 2009 08:01:00 GMT\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:01:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-001 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-001 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>";
- StringableTrecSource source = new StringableTrecSource(docs, false);
- source.setConfig(null);
-
- DocData dd = source.getNextDocData(new DocData());
- assertDocData(dd, "TEST-000_0", "TEST-000 title", "TEST-000 text", null);
-
- dd = source.getNextDocData(dd);
- assertDocData(dd, "TEST-001_0", "TEST-001 title", "TEST-001 text", source
- .parseDate("Sun, 11 Jan 2009 08:01:00 GMT"));
-
- assertNoMoreDataException(source);
- }
-
- // When a 'bad date' is input (unparsable date), make sure the DocData date is
- // assigned null.
- public void testBadDate() throws Exception {
- String docs = "<DOC>\r\n" +
- "<DOCNO>TEST-000</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Bad Date\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-000 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-000 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>";
- StringableTrecSource source = new StringableTrecSource(docs, false);
- source.setConfig(null);
-
- DocData dd = source.getNextDocData(new DocData());
- assertDocData(dd, "TEST-000_0", "TEST-000 title", "TEST-000 text", null);
-
- assertNoMoreDataException(source);
- }
-
- public void testForever() throws Exception {
- String docs = "<DOC>\r\n" +
- "<DOCNO>TEST-000</DOCNO>\r\n" +
- "<DOCHDR>\r\n" +
- "http://lucene.apache.org.trecdocmaker.test\r\n" +
- "HTTP/1.1 200 OK\r\n" +
- "Date: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Server: Apache/1.3.27 (Unix)\r\n" +
- "Last-Modified: Sun, 11 Jan 2009 08:00:00 GMT\r\n" +
- "Content-Length: 614\r\n" +
- "Connection: close\r\n" +
- "Content-Type: text/html\r\n" +
- "</DOCHDR>\r\n" +
- "<html>\r\n" +
- "\r\n" +
- "<head>\r\n" +
- "<title>\r\n" +
- "TEST-000 title\r\n" +
- "</title>\r\n" +
- "</head>\r\n" +
- "\r\n" +
- "<body>\r\n" +
- "TEST-000 text\r\n" +
- "\r\n" +
- "</body>\r\n" +
- "\r\n" +
- "</DOC>";
- StringableTrecSource source = new StringableTrecSource(docs, true);
- source.setConfig(null);
-
- DocData dd = source.getNextDocData(new DocData());
- assertDocData(dd, "TEST-000_0", "TEST-000 title", "TEST-000 text", source
- .parseDate("Sun, 11 Jan 2009 08:00:00 GMT"));
-
- // same document, but the second iteration changes the name.
- dd = source.getNextDocData(dd);
- assertDocData(dd, "TEST-000_1", "TEST-000 title", "TEST-000 text", source
- .parseDate("Sun, 11 Jan 2009 08:00:00 GMT"));
-
- // Don't test that NoMoreDataException is thrown, since the forever flag is
- // turned on.
- }
-
- /**
- * Open a trec content source over a directory with files of all trec path types and all
- * supported formats - bzip, gzip, txt.
- */
- public void testTrecFeedDirAllTypes() throws Exception {
- File dataDir = _TestUtil.getTempDir("trecFeedAllTypes");
- _TestUtil.unzip(getDataFile("trecdocs.zip"), dataDir);
- TrecContentSource tcs = new TrecContentSource();
- Properties props = new Properties();
- props.setProperty("print.props", "false");
- props.setProperty("content.source.verbose", "false");
- props.setProperty("content.source.excludeIteration", "true");
- props.setProperty("doc.maker.forever", "false");
- props.setProperty("docs.dir", dataDir.getCanonicalPath().replace('\\','/'));
- props.setProperty("trec.doc.parser", TrecParserByPath.class.getName());
- props.setProperty("content.source.forever", "false");
- tcs.setConfig(new Config(props));
- tcs.resetInputs();
- DocData dd = new DocData();
- int n = 0;
- boolean gotExpectedException = false;
- HashSet<ParsePathType> unseenTypes = new HashSet<ParsePathType>(Arrays.asList(ParsePathType.values()));
- try {
- while (n<100) { // arbiterary limit to prevent looping forever in case of test failure
- dd = tcs.getNextDocData(dd);
- ++n;
- assertNotNull("doc data "+n+" should not be null!", dd);
- unseenTypes.remove(tcs.currPathType);
- switch(tcs.currPathType) {
- case GOV2:
- assertDocData(dd, "TEST-000", "TEST-000 title", "TEST-000 text", tcs.parseDate("Sun, 11 Jan 2009 08:00:00 GMT"));
- break;
- case FBIS:
- assertDocData(dd, "TEST-001", "TEST-001 Title", "TEST-001 text", tcs.parseDate("1 January 1991"));
- break;
- case FR94:
- // no title extraction in this source for now
- assertDocData(dd, "TEST-002", null, "DEPARTMENT OF SOMETHING", tcs.parseDate("February 3, 1994"));
- break;
- case FT:
- assertDocData(dd, "TEST-003", "Test-003 title", "Some pub text", tcs.parseDate("980424"));
- break;
- case LATIMES:
- assertDocData(dd, "TEST-004", "Test-004 Title", "Some paragraph", tcs.parseDate("January 17, 1997, Sunday"));
- break;
- default:
- assertTrue("Should never get here!", false);
- }
- }
- } catch (NoMoreDataException e) {
- gotExpectedException = true;
- }
- assertTrue("Should have gotten NoMoreDataException!", gotExpectedException);
- assertEquals("Wrong number of documents created by source!",5,n);
- assertTrue("Did not see all types!",unseenTypes.isEmpty());
- }
-
-}
fnp / pylucene.git / blobdiff