package org.apache.lucene.analysis.tr;
/*
* 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 org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.BaseTokenStreamTestCase;
import org.apache.lucene.analysis.util.CharArraySet;
public class TestTurkishAnalyzer extends BaseTokenStreamTestCase {
/** This test fails with NPE when the
* stopwords file is missing in classpath */
public void testResourcesAvailable() {
new TurkishAnalyzer(TEST_VERSION_CURRENT);
}
/** test stopwords and stemming */
public void testBasics() throws IOException {
Analyzer a = new TurkishAnalyzer(TEST_VERSION_CURRENT);
// stemming
checkOneTerm(a, "ağacı", "ağaç");
checkOneTerm(a, "ağaç", "ağaç");
// stopword
assertAnalyzesTo(a, "dolayı", new String[] {});
}
/** test use of exclusion set */
public void testExclude() throws IOException {
CharArraySet exclusionSet = new CharArraySet(TEST_VERSION_CURRENT, asSet("ağacı"), false);
Analyzer a = new TurkishAnalyzer(TEST_VERSION_CURRENT,
TurkishAnalyzer.getDefaultStopSet(), exclusionSet);
checkOneTerm(a, "ağacı", "ağacı");
checkOneTerm(a, "ağaç", "ağaç");
}
/** blast some random strings through the analyzer */
public void testRandomStrings() throws Exception {
checkRandomData(random(), new TurkishAnalyzer(TEST_VERSION_CURRENT), 1000*RANDOM_MULTIPLIER);
}
}