LCOV - code coverage report
Current view: top level - i18npool/qa/cppunit - test_textsearch.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 67 67 100.0 %
Date: 2015-06-13 12:38:46 Functions: 16 17 94.1 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <cppuhelper/compbase1.hxx>
      21             : #include <cppuhelper/bootstrap.hxx>
      22             : #include <cppuhelper/basemutex.hxx>
      23             : #include <com/sun/star/util/SearchFlags.hpp>
      24             : #include <com/sun/star/util/SearchOptions.hpp>
      25             : #include <com/sun/star/util/SearchAlgorithms.hpp>
      26             : #include <com/sun/star/util/XTextSearch.hpp>
      27             : #include <unotest/bootstrapfixturebase.hxx>
      28             : 
      29             : #include <unicode/regex.h>
      30             : 
      31             : #include <rtl/strbuf.hxx>
      32             : #include <rtl/ustrbuf.hxx>
      33             : 
      34             : using namespace ::com::sun::star;
      35             : using namespace U_ICU_NAMESPACE;
      36             : typedef U_ICU_NAMESPACE::UnicodeString IcuUniString;
      37             : 
      38           6 : class TestTextSearch : public test::BootstrapFixtureBase
      39             : {
      40             : public:
      41             :     virtual void setUp() SAL_OVERRIDE;
      42             :     virtual void tearDown() SAL_OVERRIDE;
      43             : 
      44             :     void testICU();
      45             :     void testSearches();
      46             : 
      47           2 :     CPPUNIT_TEST_SUITE(TestTextSearch);
      48           1 :     CPPUNIT_TEST(testICU);
      49           1 :     CPPUNIT_TEST(testSearches);
      50           5 :     CPPUNIT_TEST_SUITE_END();
      51             : private:
      52             :     uno::Reference<util::XTextSearch> m_xSearch;
      53             : };
      54             : 
      55             : // Sanity check our ICU first ...
      56           1 : void TestTextSearch::testICU()
      57             : {
      58           1 :     UErrorCode nErr = U_ZERO_ERROR;
      59             :     RegexMatcher* pRegexMatcher;
      60           1 :     sal_uInt32 nSearchFlags = UREGEX_UWORD | UREGEX_CASE_INSENSITIVE;
      61             : 
      62           1 :     OUString aString( "abcdefgh" );
      63           2 :     OUString aPattern( "e" );
      64           2 :     IcuUniString aSearchPat( reinterpret_cast<const UChar*>(aPattern.getStr()), aPattern.getLength() );
      65             : 
      66           1 :     pRegexMatcher = new RegexMatcher( aSearchPat, nSearchFlags, nErr );
      67             : 
      68           2 :     IcuUniString aSource( reinterpret_cast<const UChar*>(aString.getStr()), aString.getLength() );
      69           1 :     pRegexMatcher->reset( aSource );
      70             : 
      71           1 :     CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );
      72           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      73           1 :     CPPUNIT_ASSERT( pRegexMatcher->start( nErr ) == 4 );
      74           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      75           1 :     CPPUNIT_ASSERT( pRegexMatcher->end( nErr ) == 5 );
      76           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      77             : 
      78           1 :     delete pRegexMatcher;
      79             : 
      80           2 :     OUString aString2( "acababaabcababadcdaa" );
      81           2 :     OUString aPattern2( "a" );
      82             : 
      83           2 :     IcuUniString aSearchPat2( reinterpret_cast<const UChar*>(aPattern2.getStr()), aPattern2.getLength() );
      84           1 :     pRegexMatcher = new RegexMatcher( aSearchPat2, nSearchFlags, nErr );
      85             : 
      86           2 :     IcuUniString aSource2( reinterpret_cast<const UChar*>(aString2.getStr()), aString2.getLength() );
      87           1 :     pRegexMatcher->reset( aSource2 );
      88             : 
      89           1 :     CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );
      90           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      91           1 :     CPPUNIT_ASSERT( pRegexMatcher->start( nErr ) == 0 );
      92           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      93           1 :     CPPUNIT_ASSERT( pRegexMatcher->end( nErr ) == 1 );
      94           1 :     CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
      95           2 :     delete pRegexMatcher;
      96           1 : }
      97             : 
      98           1 : void TestTextSearch::testSearches()
      99             : {
     100           1 :     OUString str( "acababaabcababadcdaa" );
     101           1 :     sal_Int32 startPos = 2, endPos = 20 ;
     102           2 :     OUString searchStr( "(ab)*a(c|d)+" );
     103           1 :     sal_Int32 fStartRes = 10, fEndRes = 18 ;
     104           1 :     sal_Int32 bStartRes = 18, bEndRes = 10 ;
     105             : 
     106             :     // set options
     107           2 :     util::SearchOptions aOptions;
     108           1 :     aOptions.algorithmType = util::SearchAlgorithms_REGEXP ;
     109           1 :     aOptions.searchFlag = util::SearchFlags::ALL_IGNORE_CASE;
     110           1 :     aOptions.searchString = searchStr;
     111           1 :     m_xSearch->setOptions( aOptions );
     112             : 
     113           2 :     util::SearchResult aRes;
     114             : 
     115             :     // search forward
     116           1 :     aRes = m_xSearch->searchForward( str, startPos, endPos );
     117           1 :     CPPUNIT_ASSERT( aRes.subRegExpressions > 0 );
     118           1 :     CPPUNIT_ASSERT( aRes.startOffset[0] == fStartRes );
     119           1 :     CPPUNIT_ASSERT( aRes.endOffset[0] == fEndRes );
     120             : 
     121             :     // search backwards
     122           1 :     aRes = m_xSearch->searchBackward( str, endPos, startPos );
     123           1 :     CPPUNIT_ASSERT( aRes.subRegExpressions > 0 );
     124           1 :     CPPUNIT_ASSERT( aRes.startOffset[0] == bStartRes );
     125           2 :     CPPUNIT_ASSERT( aRes.endOffset[0] == bEndRes );
     126           1 : }
     127             : 
     128           2 : void TestTextSearch::setUp()
     129             : {
     130           2 :     BootstrapFixtureBase::setUp();
     131           6 :     m_xSearch = uno::Reference< util::XTextSearch >(m_xSFactory->createInstance(
     132           4 :         "com.sun.star.util.TextSearch"), uno::UNO_QUERY_THROW);
     133           2 : }
     134             : 
     135           2 : void TestTextSearch::tearDown()
     136             : {
     137           2 :     m_xSearch.clear();
     138           2 :     BootstrapFixtureBase::tearDown();
     139           2 : }
     140             : 
     141           1 : CPPUNIT_TEST_SUITE_REGISTRATION(TestTextSearch);
     142             : 
     143           4 : CPPUNIT_PLUGIN_IMPLEMENT();
     144             : 
     145             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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