+++ /dev/null
-package org.apache.lucene.analysis;
-
-/**
- * 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.io.Reader;
-import java.io.StringReader;
-
-import org.apache.lucene.analysis.BaseTokenStreamTestCase;
-import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.analysis.MockTokenizer;
-import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.Tokenizer;
-
-import static org.apache.lucene.analysis.VocabularyAssert.*;
-
-/**
- * Test the PorterStemFilter with Martin Porter's test data.
- */
-public class TestPorterStemFilter extends BaseTokenStreamTestCase {
- Analyzer a = new ReusableAnalyzerBase() {
- @Override
- protected TokenStreamComponents createComponents(String fieldName,
- Reader reader) {
- Tokenizer t = new MockTokenizer(reader, MockTokenizer.KEYWORD, false);
- return new TokenStreamComponents(t, new PorterStemFilter(t));
- }
- };
-
- /**
- * Run the stemmer against all strings in voc.txt
- * The output should be the same as the string in output.txt
- */
- public void testPorterStemFilter() throws Exception {
- assertVocabulary(a, getDataFile("porterTestData.zip"), "voc.txt", "output.txt");
- }
-
- public void testWithKeywordAttribute() throws IOException {
- CharArraySet set = new CharArraySet(TEST_VERSION_CURRENT, 1, true);
- set.add("yourselves");
- Tokenizer tokenizer = new MockTokenizer(new StringReader("yourselves yours"), MockTokenizer.WHITESPACE, false);
- TokenStream filter = new PorterStemFilter(new KeywordMarkerFilter(tokenizer, set));
- assertTokenStreamContents(filter, new String[] {"yourselves", "your"});
- }
-
- /** blast some random strings through the analyzer */
- public void testRandomStrings() throws Exception {
- checkRandomData(random, a, 10000*RANDOM_MULTIPLIER);
- }
-}