| /* |
| * 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. |
| */ |
| |
| package org.apache.lucene.analysis.core; |
| |
| import java.io.IOException; |
| import org.apache.lucene.analysis.Analyzer; |
| import org.apache.lucene.analysis.BaseTokenStreamTestCase; |
| |
| public class TestWhitespaceAnalyzer extends BaseTokenStreamTestCase { |
| |
| private static final String LONGTOKEN = |
| "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" |
| + "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" |
| + "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz"; |
| |
| public void testDefaultMaximumTokenLength() throws IOException { |
| try (Analyzer a = new WhitespaceAnalyzer()) { |
| assertAnalyzesTo( |
| a, |
| LONGTOKEN + " extra", |
| new String[] { |
| "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" |
| + "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" |
| + "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstu", |
| "vwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz", |
| "extra" |
| }); |
| } |
| } |
| |
| public void testCustomMaximumTokenLength() throws IOException { |
| try (Analyzer a = new WhitespaceAnalyzer(1024)) { |
| assertAnalyzesTo(a, LONGTOKEN + " extra", new String[] {LONGTOKEN, "extra"}); |
| } |
| } |
| } |