qadevOOo/tests/java/ifc/util/_XTextSearch.java

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28 package ifc.util;
  29
  30 import lib.MultiMethodTest;
  31
  32 import com.sun.star.util.SearchAlgorithms;
  33 import com.sun.star.util.SearchFlags;
  34 import com.sun.star.util.SearchOptions;
  35 import com.sun.star.util.SearchResult;
  36 import com.sun.star.util.XTextSearch;
  37
  38 /**
  39 * Testing <code>com.sun.star.util.XTextSearch</code>
  40 * interface methods :
  41 * <ul>
  42 *  <li><code> setOptions()</code></li>
  43 *  <li><code> searchForward()</code></li>
  44 *  <li><code> searchBackward()</code></li>
  45 * </ul> <p>
  46 * Test is <b> NOT </b> multithread compilant. <p>
  47 * @see com.sun.star.util.XTextSearch
  48 */
  49 public class _XTextSearch extends MultiMethodTest {
  50
  51     // oObj filled by MultiMethodTest
  52     public XTextSearch oObj = null ;
  53
  54     protected final String str = "acababaabcababadcdaa" ;
  55     protected final int startPos = 2 , endPos = 20 ;
  56     protected final String searchStr = "(ab)*a(c|d)+" ;
  57     protected final int fStartRes = 10, fEndRes = 18 ;
  58     protected final int bStartRes = 18, bEndRes = 14 ;
  59
  60     /**
  61     * Sets options for searching regular expression in a string,
  62     * ignoring case. <p>
  63     * Has <b>OK</b> status if no runtime exceptions occurred.
  64     */
  65     public void _setOptions() {
  66
  67         SearchOptions opt = new SearchOptions() ;
  68         opt.algorithmType = SearchAlgorithms.REGEXP ;
  69         opt.searchFlag = SearchFlags.ALL_IGNORE_CASE ;
  70         opt.searchString = searchStr ;
  71
  72         oObj.setOptions(opt) ;
  73
  74         tRes.tested("setOptions()", true) ;
  75     }
  76
  77
  78     /**
  79     * Tries to find a substring matching regular expression. <p>
  80     * Has <b>OK</b> if the correct substring position returned.
  81     */
  82     public void _searchForward() {
  83         requiredMethod("setOptions()") ;
  84
  85         SearchResult res = oObj.searchForward(str, startPos, endPos) ;
  86
  87         log.println("Result of searching '" + searchStr + "' substring in \n'" +
  88             str + "' string (" + res.subRegExpressions + " matches):") ;
  89
  90         for (int i = 0; i < res.subRegExpressions; i++)
  91             log.println("  (" + res.startOffset[i] + ", " + res.endOffset[i] + ")") ;
  92
  93         tRes.tested("searchForward()", res.subRegExpressions > 0 &&
  94             res.startOffset[0] == fStartRes && res.endOffset[0] == fEndRes) ;
  95     }
  96
  97     /**
  98     * Tries to find a substring matching regular expression walking
  99     * backward. <p>
 100     * Has <b>OK</b> if the correct substring position returned.
 101     */
 102     public void _searchBackward() {
 103         requiredMethod("setOptions()") ;
 104
 105         SearchResult res = oObj.searchBackward(str, endPos, startPos) ;
 106
 107         log.println("Result of searching '" + searchStr + "' substring in \n'" +
 108             str + "' string (" + res.subRegExpressions + " matches):") ;
 109
 110         for (int i = 0; i < res.subRegExpressions; i++)
 111             log.println("  (" + res.startOffset[i] + ", " + res.endOffset[i] + ")") ;
 112
 113         tRes.tested("searchBackward()", res.subRegExpressions > 0 &&
 114             res.startOffset[0] == bStartRes && res.endOffset[0] == bEndRes) ;
 115     }
 116
 117 }
 118
 119