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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <cppuhelper/compbase1.hxx>
#include <cppuhelper/bootstrap.hxx>
#include <cppuhelper/basemutex.hxx>
#include <com/sun/star/util/SearchFlags.hpp>
#include <com/sun/star/util/SearchOptions.hpp>
#include <com/sun/star/util/SearchAlgorithms.hpp>
#include <com/sun/star/util/XTextSearch.hpp>
#include <unotest/bootstrapfixturebase.hxx>
#include <unicode/regex.h>
#include <rtl/strbuf.hxx>
#include <rtl/ustrbuf.hxx>
using namespace ::com::sun::star;
using namespace U_ICU_NAMESPACE;
typedef U_ICU_NAMESPACE::UnicodeString IcuUniString;
class TestTextSearch : public test::BootstrapFixtureBase
{
public:
virtual void setUp() SAL_OVERRIDE;
virtual void tearDown() SAL_OVERRIDE;
void testICU();
void testSearches();
CPPUNIT_TEST_SUITE(TestTextSearch);
CPPUNIT_TEST(testICU);
CPPUNIT_TEST(testSearches);
CPPUNIT_TEST_SUITE_END();
private:
uno::Reference<util::XTextSearch> m_xSearch;
};
// Sanity check our ICU first ...
void TestTextSearch::testICU()
{
UErrorCode nErr = U_ZERO_ERROR;
RegexMatcher* pRegexMatcher;
sal_uInt32 nSearchFlags = UREGEX_UWORD | UREGEX_CASE_INSENSITIVE;
OUString aString( "abcdefgh" );
OUString aPattern( "e" );
IcuUniString aSearchPat( reinterpret_cast<const UChar*>(aPattern.getStr()), aPattern.getLength() );
pRegexMatcher = new RegexMatcher( aSearchPat, nSearchFlags, nErr );
IcuUniString aSource( reinterpret_cast<const UChar*>(aString.getStr()), aString.getLength() );
pRegexMatcher->reset( aSource );
CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
CPPUNIT_ASSERT( pRegexMatcher->start( nErr ) == 4 );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
CPPUNIT_ASSERT( pRegexMatcher->end( nErr ) == 5 );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
delete pRegexMatcher;
OUString aString2( "acababaabcababadcdaa" );
OUString aPattern2( "a" );
IcuUniString aSearchPat2( reinterpret_cast<const UChar*>(aPattern2.getStr()), aPattern2.getLength() );
pRegexMatcher = new RegexMatcher( aSearchPat2, nSearchFlags, nErr );
IcuUniString aSource2( reinterpret_cast<const UChar*>(aString2.getStr()), aString2.getLength() );
pRegexMatcher->reset( aSource2 );
CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
CPPUNIT_ASSERT( pRegexMatcher->start( nErr ) == 0 );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
CPPUNIT_ASSERT( pRegexMatcher->end( nErr ) == 1 );
CPPUNIT_ASSERT( nErr == U_ZERO_ERROR );
delete pRegexMatcher;
}
void TestTextSearch::testSearches()
{
OUString str( "acababaabcababadcdaa" );
sal_Int32 startPos = 2, endPos = 20 ;
OUString searchStr( "(ab)*a(c|d)+" );
sal_Int32 fStartRes = 10, fEndRes = 18 ;
sal_Int32 bStartRes = 18, bEndRes = 10 ;
// set options
util::SearchOptions aOptions;
aOptions.algorithmType = util::SearchAlgorithms_REGEXP ;
aOptions.searchFlag = util::SearchFlags::ALL_IGNORE_CASE;
aOptions.searchString = searchStr;
m_xSearch->setOptions( aOptions );
util::SearchResult aRes;
// search forward
aRes = m_xSearch->searchForward( str, startPos, endPos );
CPPUNIT_ASSERT( aRes.subRegExpressions > 0 );
CPPUNIT_ASSERT( aRes.startOffset[0] == fStartRes );
CPPUNIT_ASSERT( aRes.endOffset[0] == fEndRes );
// search backwards
aRes = m_xSearch->searchBackward( str, endPos, startPos );
CPPUNIT_ASSERT( aRes.subRegExpressions > 0 );
CPPUNIT_ASSERT( aRes.startOffset[0] == bStartRes );
CPPUNIT_ASSERT( aRes.endOffset[0] == bEndRes );
}
void TestTextSearch::setUp()
{
BootstrapFixtureBase::setUp();
m_xSearch = uno::Reference< util::XTextSearch >(m_xSFactory->createInstance(
"com.sun.star.util.TextSearch"), uno::UNO_QUERY_THROW);
}
void TestTextSearch::tearDown()
{
m_xSearch.clear();
BootstrapFixtureBase::tearDown();
}
CPPUNIT_TEST_SUITE_REGISTRATION(TestTextSearch);
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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