1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * See LICENSE.txt included in this distribution for the specific 9 * language governing permissions and limitations under the License. 10 * 11 * When distributing Covered Code, include this CDDL HEADER in each 12 * file and include the License file at LICENSE.txt. 13 * If applicable, add the following below this CDDL HEADER, with the 14 * fields enclosed by brackets "[]" replaced with your own identifying 15 * information: Portions Copyright [yyyy] [name of copyright owner] 16 * 17 * CDDL HEADER END 18 */ 19 20 /* 21 * Copyright (c) 2010, 2021, Oracle and/or its affiliates. All rights reserved. 22 */ 23 package org.opengrok.indexer.search; 24 25 import org.apache.lucene.search.Query; 26 import org.junit.jupiter.api.Test; 27 import org.opengrok.indexer.analysis.CompatibleAnalyser; 28 29 import static org.junit.jupiter.api.Assertions.assertNotNull; 30 31 /** 32 * Unit tests for the Summarizer class. 33 */ 34 public class SummarizerTest { 35 /** 36 * If the last token in a text fragment is a token we're searching for, 37 * and that token is also present earlier in the fragment, getSummary() 38 * used to throw a StringIndexOutOfBoundsException. Bug #15858. 39 * @throws Exception exception 40 */ 41 @Test bug15858()42 public void bug15858() throws Exception { 43 Query query = new QueryBuilder().setFreetext("beta").build(); 44 Summarizer instance = new Summarizer(query, new CompatibleAnalyser()); 45 // This call used to result in a StringIndexOutOfBoundsException 46 assertNotNull(instance.getSummary("alpha beta gamma delta beta")); 47 } 48 } 49