| package org.apache.solr.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.Reader; |
| import java.io.StringReader; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.lucene.analysis.MockTokenizer; |
| import org.apache.lucene.analysis.TokenStream; |
| import org.apache.lucene.analysis.Tokenizer; |
| import org.apache.solr.common.ResourceLoader; |
| import org.apache.solr.core.SolrResourceLoader; |
| |
| /** |
| * Simple tests to ensure the Dictionary compound filter factory is working. |
| */ |
| public class TestDictionaryCompoundWordTokenFilterFactory extends BaseTokenTestCase { |
| /** |
| * Ensure the filter actually decompounds text. |
| */ |
| public void testDecompounding() throws Exception { |
| Reader reader = new StringReader("I like to play softball"); |
| Tokenizer tokenizer = new MockTokenizer(reader, MockTokenizer.WHITESPACE, false); |
| DictionaryCompoundWordTokenFilterFactory factory = new DictionaryCompoundWordTokenFilterFactory(); |
| ResourceLoader loader = new SolrResourceLoader(null, null); |
| Map<String,String> args = new HashMap<String,String>(DEFAULT_VERSION_PARAM); |
| args.put("dictionary", "compoundDictionary.txt"); |
| factory.init(args); |
| factory.inform(loader); |
| TokenStream stream = factory.create(tokenizer); |
| assertTokenStreamContents(stream, |
| new String[] { "I", "like", "to", "play", "softball", "soft", "ball" }); |
| } |
| |
| } |