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

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: _XTextSearch.java,v $
  10  * $Revision: 1.4 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 package ifc.util;
  32
  33 import lib.MultiMethodTest;
  34
  35 import com.sun.star.util.SearchAlgorithms;
  36 import com.sun.star.util.SearchFlags;
  37 import com.sun.star.util.SearchOptions;
  38 import com.sun.star.util.SearchResult;
  39 import com.sun.star.util.XTextSearch;
  40
  41 /**
  42 * Testing <code>com.sun.star.util.XTextSearch</code>
  43 * interface methods :
  44 * <ul>
  45 *  <li><code> setOptions()</code></li>
  46 *  <li><code> searchForward()</code></li>
  47 *  <li><code> searchBackward()</code></li>
  48 * </ul> <p>
  49 * Test is <b> NOT </b> multithread compilant. <p>
  50 * @see com.sun.star.util.XTextSearch
  51 */
  52 public class _XTextSearch extends MultiMethodTest {
  53
  54     // oObj filled by MultiMethodTest
  55     public XTextSearch oObj = null ;
  56
  57     protected final String str = "acababaabcababadcdaa" ;
  58     protected final int startPos = 2 , endPos = 20 ;
  59     protected final String searchStr = "(ab)*a(c|d)+" ;
  60     protected final int fStartRes = 10, fEndRes = 18 ;
  61     protected final int bStartRes = 18, bEndRes = 14 ;
  62
  63     /**
  64     * Sets options for searching regular expression in a string,
  65     * ignoring case. <p>
  66     * Has <b>OK</b> status if no runtime exceptions occured.
  67     */
  68     public void _setOptions() {
  69
  70         SearchOptions opt = new SearchOptions() ;
  71         opt.algorithmType = SearchAlgorithms.REGEXP ;
  72         opt.searchFlag = SearchFlags.ALL_IGNORE_CASE ;
  73         opt.searchString = searchStr ;
  74
  75         oObj.setOptions(opt) ;
  76
  77         tRes.tested("setOptions()", true) ;
  78     }
  79
  80
  81     /**
  82     * Tries to find a substring matching regular expression. <p>
  83     * Has <b>OK</b> if the correct substring position returned.
  84     */
  85     public void _searchForward() {
  86         requiredMethod("setOptions()") ;
  87
  88         SearchResult res = oObj.searchForward(str, startPos, endPos) ;
  89
  90         log.println("Result of searching '" + searchStr + "' substring in \n'" +
  91             str + "' string (" + res.subRegExpressions + " matches):") ;
  92
  93         for (int i = 0; i < res.subRegExpressions; i++)
  94             log.println("  (" + res.startOffset[i] + ", " + res.endOffset[i] + ")") ;
  95
  96         tRes.tested("searchForward()", res.subRegExpressions > 0 &&
  97             res.startOffset[0] == fStartRes && res.endOffset[0] == fEndRes) ;
  98     }
  99
 100     /**
 101     * Tries to find a substring matching regular expression walking
 102     * backward. <p>
 103     * Has <b>OK</b> if the correct substring position returned.
 104     */
 105     public void _searchBackward() {
 106         requiredMethod("setOptions()") ;
 107
 108         SearchResult res = oObj.searchBackward(str, endPos, startPos) ;
 109
 110         log.println("Result of searching '" + searchStr + "' substring in \n'" +
 111             str + "' string (" + res.subRegExpressions + " matches):") ;
 112
 113         for (int i = 0; i < res.subRegExpressions; i++)
 114             log.println("  (" + res.startOffset[i] + ", " + res.endOffset[i] + ")") ;
 115
 116         tRes.tested("searchBackward()", res.subRegExpressions > 0 &&
 117             res.startOffset[0] == bStartRes && res.endOffset[0] == bEndRes) ;
 118     }
 119
 120 }
 121
 122